/* Numex AI - Ana Stil Dosyası
   Profesyonel metin hiyerarşisi: WCAG AAA uyumlu, soft white (göz yormaz),
   canlı ve okunaklı tonlar. Numex tasarım prensipleri referans alınmıştır.
*/
:root {
    /* ─── Arka plan ─── */
    --bg-primary: #0b1120;
    --bg-secondary: #0f1729;
    --bg-tertiary: #131d30;
    --bg-card: #162033;
    --bg-input: #131d30;
    --bg-overlay: rgba(5, 8, 18, 0.85);
    /* ─── Vurgu renkleri ─── */
    --accent: #00e5a0;
    --accent-dim: #00c98c;
    --accent-bright: #00ffb3;
    --accent-glow: rgba(0, 229, 160, 0.18);
    --accent-glow-strong: rgba(0, 229, 160, 0.35);
    --accent-2: #00b8d4;
    --accent-3: #6c5ce7;
    /* ─── Metin hiyerarşisi (profesyonel, canlı) ───
       primary: Ana içerik - soft white, kontrast ~12:1
       secondary: Alt başlık, açıklama - net ama ikincil
       muted: Etiket, zaman - okunaklı ama arka planda */
    --text-primary: #f0f4f8;
    --text-secondary: #b8c4d8;
    --text-muted: #8c9ab4;
    --text-on-accent: #0a0f18;
    --toggle-knob: #e8ecf0;
    --border: rgba(255, 255, 255, 0.06);
    --border-accent: rgba(0, 229, 160, 0.2);
    --danger: #ff4757;
    --warning: #ffa502;
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 20px;
    --radius-full: 9999px;
    --transition: all 0.12s ease;
    --shadow-md: 0 8px 30px rgba(0,0,0,0.3);
    --shadow-lg: 0 20px 60px rgba(0,0,0,0.5);
    --shadow-glow: 0 0 40px rgba(0, 229, 160, 0.25);
}
* { margin: 0; padding: 0; box-sizing: border-box; }
*::-webkit-scrollbar { width: 5px; }
*::-webkit-scrollbar-track { background: transparent; }
*::-webkit-scrollbar-thumb { background: rgba(255,255,255,0.08); border-radius: 10px; }
body {
    font-family: 'Outfit', -apple-system, BlinkMacSystemFont, sans-serif;
    background: var(--bg-primary); color: var(--text-primary);
    height: 100vh; overflow: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    font-weight: 450;
}

/* ═══ TEMA SEÇENEKLERİ ═══ */
/* Lacivert (varsayılan) */
body.theme-lacivert, body[data-theme="lacivert"] {
    --text-primary: #f2f6fc; --text-secondary: #b4c4e0; --text-muted: #8a9ec4;
    --accent: #00f5a0; --accent-dim: #00d68f; --accent-bright: #5dffc8;
    --accent-glow: rgba(0, 245, 160, 0.2); --accent-glow-strong: rgba(0, 245, 160, 0.38);
    --border-accent: rgba(0, 245, 160, 0.35);
}
/* Gri */
body.theme-gri, body[data-theme="gri"] {
    --bg-primary: #1a1b1e; --bg-secondary: #222326; --bg-tertiary: #2c2d32;
    --bg-card: #34363c; --bg-input: #282a2e;
    --text-primary: #f4f6fa; --text-secondary: #c0c8d8; --text-muted: #94a0b8;
    --accent: #2dd4aa; --accent-dim: #22b894; --accent-bright: #5eebc9;
    --accent-glow: rgba(45, 212, 170, 0.2); --accent-glow-strong: rgba(45, 212, 170, 0.35);
    --accent-2: #34d4b8; --accent-3: #4ac4e0; --border-accent: rgba(45, 212, 170, 0.4);
}
body.theme-gri .ambient-orb.o1 { background: rgba(45,212,170,0.12); }
body.theme-gri .ambient-orb.o2 { background: rgba(52,212,184,0.09); }
body.theme-gri .ambient-orb.o3 { background: rgba(74,196,224,0.07); }
/* Antrasit */
body.theme-antrasit, body[data-theme="antrasit"] {
    --bg-primary: #12141a; --bg-secondary: #181c24; --bg-tertiary: #1f252e;
    --bg-card: #272d38; --bg-input: #1a1f28;
    --text-primary: #f0f4fc; --text-secondary: #b8c4dc; --text-muted: #8c9cb8;
    --accent: #00d4b8; --accent-dim: #00b89e; --accent-bright: #4ae8d4;
    --accent-glow: rgba(0, 212, 184, 0.18); --accent-glow-strong: rgba(0, 212, 184, 0.32);
    --accent-2: #2ac4e8; --accent-3: #6b9cf8; --border-accent: rgba(0, 212, 184, 0.38);
}
body.theme-antrasit .ambient-orb.o1 { background: rgba(0,212,184,0.1); }
body.theme-antrasit .ambient-orb.o2 { background: rgba(42,196,232,0.08); }
body.theme-antrasit .ambient-orb.o3 { background: rgba(107,156,248,0.06); }
/* Okyanus */
body.theme-okyanus, body[data-theme="okyanus"] {
    --bg-primary: #0b141a; --bg-secondary: #0f1a22; --bg-tertiary: #14222c;
    --text-primary: #f0f8fc; --text-secondary: #b8d4e4; --text-muted: #8cb0c4;
    --accent: #06b6d4; --accent-dim: #0891b2; --accent-bright: #22d3ee;
    --accent-glow: rgba(6, 182, 212, 0.2); --accent-glow-strong: rgba(6, 182, 212, 0.35);
    --accent-2: #0ea5e9; --accent-3: #3b82f6; --border-accent: rgba(6, 182, 212, 0.4);
}
body.theme-okyanus .ambient-orb.o1 { background: rgba(6,182,212,0.12); }
body.theme-okyanus .ambient-orb.o2 { background: rgba(14,165,233,0.09); }
body.theme-okyanus .ambient-orb.o3 { background: rgba(59,130,246,0.07); }
/* Kırmızı */
body.theme-kirmizi, body[data-theme="kirmizi"] {
    --bg-primary: #1a1212; --bg-secondary: #231a1a; --bg-tertiary: #2e2222;
    --text-primary: #fcf0f0; --text-secondary: #e0c8c8; --text-muted: #b8a0a0;
    --accent: #ef4444; --accent-dim: #dc2626; --accent-bright: #f87171;
    --accent-glow: rgba(239, 68, 68, 0.2); --accent-glow-strong: rgba(239, 68, 68, 0.35);
    --accent-2: #f97316; --accent-3: #eab308; --border-accent: rgba(239, 68, 68, 0.4);
}
body.theme-kirmizi .ambient-orb.o1 { background: rgba(239,68,68,0.12); }
body.theme-kirmizi .ambient-orb.o2 { background: rgba(249,115,22,0.09); }
body.theme-kirmizi .ambient-orb.o3 { background: rgba(234,179,8,0.07); }

/* Açık tema */
body.theme-light {
    --bg-primary: #dce0e6; --bg-secondary: #d2d7de; --bg-tertiary: #c4cad2;
    --bg-card: #e8ebf0; --bg-input: #dce0e6;
    --text-primary: #0f1419; --text-secondary: #3d4654; --text-muted: #5c6574;
    --text-on-accent: #0f172a; --toggle-knob: #1e293b;
    --border: rgba(0, 0, 0, 0.09); --border-accent: rgba(0, 180, 130, 0.45);
    --shadow-md: 0 8px 30px rgba(0,0,0,0.06); --shadow-lg: 0 20px 60px rgba(0,0,0,0.08);
}
body.theme-light .ambient-orb.o1 { background: rgba(0,180,130,0.08); }
body.theme-light .ambient-orb.o2 { background: rgba(0,160,200,0.05); }
body.theme-light .ambient-orb.o3 { background: rgba(100,90,220,0.04); }
body.theme-light .sidebar { background: var(--bg-secondary); border-right-color: var(--border); }
body.theme-light .topbar { background: rgba(232,235,240,0.95); border-bottom-color: var(--border); }
body.theme-light .msg.user .msg-bubble-user { background: linear-gradient(135deg, rgba(0,180,130,0.2), rgba(0,160,200,0.12)); border-color: rgba(0,180,130,0.3); color: #0f1419; box-shadow: 0 2px 8px rgba(0,180,130,0.12); }
body.theme-light .welcome h2 { background: linear-gradient(135deg, var(--text-primary), var(--text-secondary)); -webkit-background-clip: text; -webkit-text-fill-color: transparent; }

/* Açık Sade - açık tema, düz, minimal */
body.theme-aciksade, body[data-theme="aciksade"] {
    --bg-primary: #e8ecf0; --bg-secondary: #dee2e8; --bg-tertiary: #d0d6de;
    --bg-card: #f0f2f6; --bg-input: #e4e8ee;
    --text-primary: #0f1419; --text-secondary: #3d4654; --text-muted: #5c6574;
    --accent: #2563eb; --accent-dim: #1d4ed8; --accent-bright: #3b82f6;
    --accent-glow: rgba(37, 99, 235, 0.08); --accent-glow-strong: rgba(37, 99, 235, 0.12);
    --accent-2: #3b82f6; --accent-3: #60a5fa; --border-accent: rgba(37, 99, 235, 0.25);
}
body.theme-aciksade .ambient { display: none; }
body.theme-aciksade .welcome-logo { box-shadow: 0 4px 12px rgba(0,0,0,0.08); }
body.theme-aciksade .sug:hover { box-shadow: 0 2px 8px rgba(0,0,0,0.06); }
body.theme-aciksade .msg.ai .msg-bubble-ai { box-shadow: none; }
body.theme-aciksade .msg.user .msg-bubble-user { box-shadow: none; background: rgba(37, 99, 235, 0.15); border-color: rgba(37, 99, 235, 0.25); color: #0f1419; }
body.theme-aciksade .ib-send.on { box-shadow: none; }
body.theme-aciksade .sidebar { background: var(--bg-secondary); border-right-color: var(--border); }
body.theme-aciksade .topbar { background: var(--bg-card); border-bottom-color: var(--border); }

/* Düz Sade - animasyonsuz, flat, minimal */
body.theme-sade, body[data-theme="sade"] {
    --bg-primary: #1a1c20; --bg-secondary: #222428; --bg-tertiary: #2a2c30;
    --bg-card: #242628; --bg-input: #1e2024;
    --text-primary: #f2f4f8; --text-secondary: #b8bcc8; --text-muted: #8c909c;
    --accent: #4a9eff; --accent-dim: #3a8eef; --accent-bright: #6ab4ff;
    --accent-glow: rgba(74, 158, 255, 0.08); --accent-glow-strong: rgba(74, 158, 255, 0.12);
    --accent-2: #5aa8ff; --accent-3: #6c8ed4; --border-accent: rgba(74, 158, 255, 0.2);
}
body.theme-sade .ambient { display: none; }
body.theme-sade .welcome-logo { box-shadow: 0 4px 12px rgba(0,0,0,0.25); }
body.theme-sade .sug:hover { box-shadow: 0 2px 8px rgba(0,0,0,0.15); }
body.theme-sade .msg.ai .msg-bubble-ai { box-shadow: none; }
body.theme-sade .msg.user .msg-bubble-user { box-shadow: none; background: rgba(74, 158, 255, 0.15); border-color: rgba(74, 158, 255, 0.25); color: #e2e8f0; }
body.theme-sade .ib-send.on { box-shadow: none; }

/* Lacivert ambient (varsayılan) */
body.theme-lacivert .ambient-orb.o1, body[data-theme="lacivert"] .ambient-orb.o1 { background: rgba(0,245,160,0.11); }
body.theme-lacivert .ambient-orb.o2, body[data-theme="lacivert"] .ambient-orb.o2 { background: rgba(0,184,212,0.09); }
body.theme-lacivert .ambient-orb.o3, body[data-theme="lacivert"] .ambient-orb.o3 { background: rgba(108,92,231,0.07); }
/* ═══ AMBIENT ═══ */
.ambient { position: fixed; inset: 0; z-index: 0; pointer-events: none; overflow: hidden; }
.ambient-orb { position: absolute; border-radius: 50%; filter: blur(120px); animation: orbF 40s ease-in-out infinite; }
.ambient-orb.o1 { width: 600px; height: 600px; background: rgba(0,229,160,0.1); top: -15%; left: -10%; }
.ambient-orb.o2 { width: 500px; height: 500px; background: rgba(0,184,212,0.08); bottom: -15%; right: -10%; animation-delay: -8s; }
.ambient-orb.o3 { width: 350px; height: 350px; background: rgba(108,92,231,0.06); top: 50%; left: 50%; transform: translate(-50%,-50%); animation-delay: -16s; }
@keyframes orbF { 0%,100%{transform:translate(0,0) scale(1)} 50%{transform:translate(10px,-15px) scale(1.02)} }

/* ═══ LAYOUT ═══ */
.app-layout { display: flex; height: 100vh; position: relative; }

/* ═══ SIDEBAR ═══ */
.sidebar {
    width: 280px; background: var(--bg-secondary); border-right: 1px solid var(--border);
    display: flex; flex-direction: column; transition: var(--transition); flex-shrink: 0; z-index: 50;
    min-height: 0;
}
.sidebar.collapsed { width: 0; overflow: hidden; border: none; }
.sidebar-top { padding: 16px; display: flex; flex-direction: column; gap: 10px; }
.sidebar-search { position: relative; }
.sidebar-search input {
    width: 100%; padding: 10px 12px 10px 36px;
    background: var(--bg-tertiary); border: 1px solid var(--border);
    border-radius: var(--radius-sm); color: var(--text-primary);
    font-family: inherit; font-size: 13px; outline: none; transition: var(--transition);
}
.sidebar-search input:focus { border-color: var(--border-accent); }
.sidebar-search input::placeholder { color: var(--text-muted); }
.sidebar-search .si { position: absolute; left: 11px; top: 50%; transform: translateY(-50%); color: var(--text-muted); }
.section-title { font-size: 11px; font-weight: 600; color: var(--text-secondary); text-transform: uppercase; letter-spacing: 1.2px; padding: 12px 16px 8px; }
.chat-list { flex: 1; overflow-y: auto; padding: 0 10px 12px; min-height: 0; }
.numex-info-list { flex: 0; overflow: visible; padding-top: 4px; }
.today-history-nav-item {
    align-items: flex-start;
    gap: 10px;
    padding: 10px 12px;
    border: 1px solid var(--border);
    background: rgba(255,255,255,0.02);
}
.today-history-nav-item:hover {
    border-color: var(--border-accent);
    background: rgba(255,255,255,0.04);
}
.today-history-nav-icon {
    width: 28px;
    height: 28px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--accent);
    background: var(--accent-glow);
    border: 1px solid var(--border-accent);
    flex-shrink: 0;
}
.today-history-nav-main {
    display: flex;
    flex-direction: column;
    gap: 2px;
    min-width: 0;
}
.today-history-nav-main .ci-text {
    flex: 0 0 auto;
    white-space: normal;
    line-height: 1.2;
}
.today-history-nav-sub {
    font-size: 11px;
    color: var(--text-muted);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 170px;
    line-height: 1.2;
}
.chat-item {
    display: flex; align-items: center; gap: 10px;
    padding: 10px 12px; border-radius: var(--radius-sm);
    cursor: pointer; transition: var(--transition);
    color: var(--text-secondary); font-size: 13px; font-weight: 500; margin-bottom: 2px;
}
.chat-item:hover { background: rgba(255,255,255,0.04); color: var(--text-primary); }
.chat-item.active { background: var(--accent-glow); color: var(--accent); }
.chat-item .ci-icon { flex-shrink: 0; opacity: 0.5; }
.chat-item.active .ci-icon { opacity: 1; }
.chat-item .ci-text { flex: 1; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.chat-item .ci-menu-wrap { position: relative; flex-shrink: 0; }
.chat-item .ci-menu { opacity: 0; transition: var(--transition); background: none; border: none; color: var(--text-muted); cursor: pointer; padding: 4px; border-radius: 4px; }
.chat-item:hover .ci-menu { opacity: 1; }
.chat-item-dropdown {
    display: none; position: absolute; right: 0; top: 100%; margin-top: 4px;
    background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius-sm);
    box-shadow: var(--shadow-lg); min-width: 120px; z-index: 100; padding: 4px;
}
.chat-item-dropdown.open { display: block; }
.chat-item-dropdown button {
    display: block; width: 100%; padding: 8px 12px; text-align: left; font-size: 12px; font-family: inherit;
    background: none; border: none; color: var(--text-primary); cursor: pointer; border-radius: 4px;
}
.chat-item-dropdown button:hover { background: rgba(255,255,255,0.06); color: var(--accent); }
.sidebar-bottom { padding: 12px; border-top: 1px solid var(--border); margin-top: auto; }
.user-profile-wrap { position: relative; }
.user-profile { display: flex; align-items: center; gap: 10px; padding: 10px 12px; border-radius: var(--radius-md); cursor: pointer; transition: var(--transition); width: 100%; border: none; background: none; color: inherit; font-family: inherit; text-align: left; }
.user-profile:hover { background: rgba(255,255,255,0.04); }
.user-profile svg { flex-shrink: 0; margin-left: auto; transition: transform 0.2s; }
.user-profile-wrap.open .user-profile svg { transform: rotate(180deg); }
.user-dd { position: absolute; bottom: calc(100% + 8px); left: 0; right: 0; background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius-md); box-shadow: var(--shadow-lg); padding: 6px; opacity: 0; visibility: hidden; transform: translateY(8px); transition: var(--transition); z-index: 200; min-width: 220px; }
.user-dd.open { opacity: 1; visibility: visible; transform: translateY(0); }
.user-dd-item, .user-dd-subitem { display: flex; align-items: center; gap: 10px; width: 100%; padding: 10px 12px; border-radius: var(--radius-sm); font-size: 13px; color: var(--text-primary); background: none; border: none; cursor: pointer; font-family: inherit; text-align: left; text-decoration: none; transition: var(--transition); }
.user-dd-item:hover, .user-dd-subitem:hover { background: rgba(255,255,255,0.06); }
.user-dd-item.has-sub { justify-content: space-between; }
.user-dd-item.has-sub svg { transition: transform 0.2s; }
.user-dd-item.has-sub.open svg { transform: rotate(90deg); }
.user-dd-logout { color: var(--danger) !important; }
.user-dd-logout:hover { background: rgba(255,71,87,0.1) !important; }
.user-dd-sub { display: none; flex-direction: column; padding-left: 12px; margin-top: 4px; border-left: 1px solid var(--border); }
.user-dd-sub.open { display: flex; }
.user-dd-subitem { padding: 8px 12px; font-size: 12px; }
.user-dd-note {
  padding: 8px 10px;
  margin: 2px 2px 6px;
  border-radius: 8px;
  font-size: 11px;
  line-height: 1.35;
  color: #f59e0b;
  background: rgba(245,158,11,0.12);
  border: 1px solid rgba(245,158,11,0.2);
}
.user-info { flex: 1; }
.user-info .name { font-size: 13px; font-weight: 600; }
.user-info .plan { font-size: 11px; color: var(--accent); font-weight: 500; display: flex; align-items: center; gap: 4px; }
.plan-dot { width: 6px; height: 6px; border-radius: 50%; background: var(--accent); }

/* ═══ MAIN ═══ */
.main { flex: 1; display: flex; flex-direction: column; min-width: 0; min-height: 0; overflow: hidden; }

/* Topbar */
.topbar { display: flex; align-items: center; justify-content: space-between; padding: 12px 20px; border-bottom: 1px solid var(--border); backdrop-filter: blur(20px); background: rgba(11,17,32,0.75); min-height: 56px; z-index: 10; gap: 16px; }
.topbar-left { display: flex; align-items: center; gap: 12px; flex: 1; min-width: 0; }
.topbar-right { display: flex; align-items: center; gap: 4px; flex-shrink: 0; }
.topbar-divider { width: 1px; height: 24px; background: var(--border); margin: 0 4px; opacity: 0.6; }
.tb-icon-btn { background: none; border: none; color: var(--text-muted); cursor: pointer; padding: 8px; border-radius: var(--radius-sm); transition: var(--transition); display: flex; align-items: center; justify-content: center; position: relative; }
.tb-icon-btn:hover { background: rgba(255,255,255,0.06); color: var(--text-primary); }
.tb-icon-btn .badge { position: absolute; top: 4px; right: 4px; width: 8px; height: 8px; border-radius: 50%; background: var(--danger); border: 2px solid var(--bg-primary); }
.tb-icon-btn.today-history-top-btn {
    color: var(--orange);
    border: 1px solid rgba(245,158,11,0.22);
    background: rgba(245,158,11,0.08);
}
.tb-icon-btn.today-history-top-btn:hover {
    color: #fbbf24;
    border-color: rgba(245,158,11,0.4);
    background: rgba(245,158,11,0.14);
}

/* Sidebar entry is intentionally disabled: top-right only */
#todayInHistoryNavItem { display: none !important; }

.model-sel { display: flex; align-items: center; gap: 8px; padding: 6px 14px; border-radius: var(--radius-full); background: var(--bg-tertiary); border: 1px solid var(--border); cursor: pointer; transition: var(--transition); position: relative; }
.model-sel:hover { border-color: var(--border-accent); }
.model-sel .md { width: 8px; height: 8px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 12px var(--accent-bright); }
.model-sel .mn { font-size: 13px; font-weight: 600; }
.model-sel .ma { color: var(--text-muted); }

.model-dd { position: absolute; top: calc(100% + 8px); left: 0; background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius-md); padding: 6px; min-width: 250px; box-shadow: var(--shadow-lg); opacity: 0; visibility: hidden; transform: translateY(-8px); transition: var(--transition); z-index: 100; }
.model-dd.open { opacity: 1; visibility: visible; transform: translateY(0); }
.mo { display: flex; align-items: center; gap: 10px; padding: 10px 12px; border-radius: var(--radius-sm); cursor: pointer; transition: var(--transition); }
.mo:hover { background: rgba(255,255,255,0.04); }
.mo.sel { background: var(--accent-glow); }
.mo .mod { width: 10px; height: 10px; border-radius: 50%; flex-shrink: 0; }
.mo .moi { flex: 1; }
.mo .mon { font-size: 13px; font-weight: 600; }
.mo .mods { font-size: 11px; color: var(--text-muted); margin-top: 2px; }
.mo .moc { color: var(--accent); opacity: 0; }
.mo.sel .moc { opacity: 1; }

.tb-notif-wrap { display: flex; align-items: center; }
.notif-dd { position: absolute; top: calc(100% + 8px); right: 0; min-width: 280px; max-width: 360px; max-height: 320px; background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius-md); box-shadow: var(--shadow-lg); z-index: 200; overflow: hidden; }
.notif-dd-hdr { padding: 12px 16px; font-size: 13px; font-weight: 600; border-bottom: 1px solid var(--border); }
.notif-dd-list { max-height: 260px; overflow-y: auto; }
.notif-dd-empty { padding: 24px 16px; text-align: center; font-size: 13px; color: var(--text-muted); }
.notif-item { padding: 12px 16px; border-bottom: 1px solid var(--border); font-size: 13px; cursor: default; }
.notif-item:hover { background: rgba(255,255,255,0.03); }
.notif-item-title { font-weight: 500; margin-bottom: 2px; }
.notif-item-msg { font-size: 12px; color: var(--text-muted); }

.ctx-menu {
  position: fixed; background: #161923; border: 1px solid rgba(255,255,255,0.1); border-radius: 10px; padding: 4px;
  box-shadow: 0 12px 36px rgba(0,0,0,.5); z-index: 999; min-width: 160px;
  opacity: 0; pointer-events: none; transform: scale(.95) translateY(-6px); transition: opacity .15s, transform .15s;
}
.ctx-menu.open { opacity: 1; pointer-events: all; transform: none; }
.ctx-item { display: flex; align-items: center; gap: 8px; padding: 7px 10px; border-radius: 7px; cursor: pointer; font-size: 13px; color: #cdd3e2; }
.ctx-item svg { width: 13px; height: 13px; flex-shrink: 0; }
.ctx-item:hover { background: #1d2232; }
.ctx-item.danger, .ctx-item.danger svg { color: #e05252; stroke: #e05252; }
.ctx-sep { height: 1px; background: rgba(255,255,255,0.06); margin: 4px 6px; }

/* ═══ CHAT ═══ */
.chat-scroll { flex: 1; min-height: 0; overflow-y: auto; }
.chat-scroll::-webkit-scrollbar { width: 6px; }
.chat-scroll::-webkit-scrollbar-thumb { background: rgba(255,255,255,0.08); border-radius: 10px; }
.chat-container { max-width: 820px; margin: 0 auto; padding: 24px 10%; }
@media (max-width: 900px) { .chat-container { padding: 24px 12px; } }

/* Welcome */
.welcome { display: flex; flex-direction: column; align-items: center; justify-content: center; min-height: 55vh; text-align: center; padding: 40px 20px; }
.welcome-logo { width: 88px; height: 88px; border-radius: 28px; background: linear-gradient(135deg, var(--accent), var(--accent-2), var(--accent-3)); display: flex; align-items: center; justify-content: center; margin-bottom: 32px; box-shadow: 0 8px 24px var(--accent-glow-strong); }
.welcome-logo svg { width: 44px; height: 44px; fill: var(--text-on-accent, #0a0f18); }
.welcome h2 { font-size: 36px; font-weight: 800; margin-bottom: 12px; background: linear-gradient(135deg, var(--text-primary), var(--text-secondary)); -webkit-background-clip: text; -webkit-text-fill-color: transparent; letter-spacing: -0.5px; }
.welcome .ws { color: var(--text-secondary); font-size: 16px; max-width: 440px; line-height: 1.7; margin-bottom: 44px; }

.today-history-card {
    width: 100%;
    max-width: 600px;
    margin: 6px auto 22px;
    background: rgba(255,255,255,0.03);
    border: 1px solid var(--border);
    border-radius: 14px;
    padding: 12px 14px;
    text-align: left;
}
.today-history-card-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    margin-bottom: 6px;
}
.today-history-card-title {
    font-size: 12px;
    font-weight: 600;
    color: var(--accent);
    letter-spacing: 0.02em;
    text-transform: uppercase;
}
.today-history-date {
    font-size: 12px;
    color: var(--text-secondary);
    margin-bottom: 6px;
}
.today-history-holiday {
    display: inline-block;
    font-size: 11px;
    padding: 3px 8px;
    border-radius: 999px;
    background: var(--accent-glow);
    color: var(--accent);
    border: 1px solid var(--border-accent);
    margin-bottom: 10px;
}
.today-history-mini-list {
    list-style: none;
    padding: 0;
    margin: 0 0 10px;
}
.today-history-mini-list li {
    font-size: 12.5px;
    color: var(--text-primary);
    margin-bottom: 5px;
    line-height: 1.45;
}
.today-history-card-actions {
    display: flex;
    align-items: center;
    gap: 8px;
}
.today-history-btn {
    border: 1px solid var(--border);
    background: var(--bg-tertiary);
    color: var(--text-primary);
    border-radius: 8px;
    padding: 6px 10px;
    font-size: 11.5px;
    cursor: pointer;
}
.today-history-btn:hover {
    border-color: var(--border-accent);
    color: var(--accent);
}
.today-history-dismiss {
    border: none;
    background: transparent;
    color: var(--text-muted);
    font-size: 16px;
    line-height: 1;
    cursor: pointer;
}
.today-history-dismiss:hover { color: var(--text-primary); }
.today-history-card.hidden { display: none; }

.today-history-panel-ov {
    position: fixed;
    inset: 0;
    background: rgba(11,13,18,0.55);
    backdrop-filter: blur(4px);
    z-index: 220;
    display: none;
    align-items: center;
    justify-content: center;
    padding: 24px;
}
.today-history-panel-ov.open { display: flex; }
.today-history-panel {
    width: min(620px, 100%);
    max-height: 80vh;
    background: #0f1118;
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 20px;
    box-shadow: 0 32px 80px rgba(0,0,0,.8), 0 0 0 1px rgba(255,255,255,.04);
    overflow: hidden;
    display: flex;
    flex-direction: column;
}
.today-history-header {
    display: flex;
    align-items: center;
    gap: 12px;
    justify-content: flex-start;
    padding: 16px 18px 12px;
    border-bottom: 1px solid var(--border);
}
.today-history-header-icon {
    width: 40px;
    height: 40px;
    border-radius: 11px;
    background: rgba(245,158,11,.1);
    border: 1px solid rgba(245,158,11,.2);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #f59e0b;
    flex-shrink: 0;
}
.today-history-header-icon svg { width: 18px; height: 18px; }
.today-history-header-body { flex: 1; min-width: 0; }
.today-history-header h3 {
    font-size: 15.5px;
    margin: 0;
    color: #d8dce8;
    font-family: 'Outfit', sans-serif;
    letter-spacing: -0.01em;
}
.today-history-date-v2 {
    font-size: 12px;
    color: #525970;
    margin-top: 2px;
}
.today-history-close {
    background: transparent;
    border: 1px solid transparent;
    color: var(--text-muted);
    width: 30px;
    height: 30px;
    border-radius: 8px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}
.today-history-close svg { width: 14px; height: 14px; }
.today-history-close:hover { color: var(--text-primary); background: #1d2232; border-color: rgba(255,255,255,0.08); }
.today-history-tabs {
    display: flex;
    gap: 4px;
    padding: 0 14px;
    align-items: flex-end;
    border-bottom: 1px solid var(--border);
    overflow-x: auto;
    scrollbar-width: none;
}
.today-history-tabs::-webkit-scrollbar { display: none; }
.today-history-tab {
    padding: 10px 10px 8px;
    border: none;
    border-radius: 0;
    background: none;
    color: #b8c2dc !important;
    cursor: pointer;
    font-family: 'DM Sans', sans-serif;
    font-size: 12px !important;
    font-weight: 500;
    position: relative;
    white-space: nowrap;
    display: inline-flex;
    align-items: center;
    min-height: 34px;
    line-height: 1.2;
    opacity: 1;
    text-rendering: geometricPrecision;
    -webkit-text-fill-color: #b8c2dc !important;
}
.today-history-tab.active { color: #f1f5ff !important; font-weight: 700 !important; -webkit-text-fill-color: #f1f5ff !important; }
.today-history-tab.active::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 2px;
    border-radius: 2px 2px 0 0;
    background: #4f8ef7;
}
.today-history-content {
    padding: 10px 12px;
    overflow-y: auto;
    scrollbar-width: thin;
    scrollbar-color: #252a3c transparent;
}
.today-history-content::-webkit-scrollbar { width: 3px; }
.today-history-content::-webkit-scrollbar-thumb { background: #252a3c; border-radius: 3px; }
.today-history-body-v2 {
    display: flex;
    flex-direction: column;
    gap: 8px;
}
.today-history-empty {
    color: var(--text-muted);
    font-size: 13px;
}
.today-history-event {
    display: flex;
    gap: 12px;
    padding: 12px 13px;
    background: #161923;
    border: 1px solid rgba(255,255,255,0.06);
    border-radius: 10px;
    transition: border-color .14s, background .14s;
}
.today-history-event:hover { border-color: rgba(255,255,255,0.1); background: #1d2232; }
.today-history-year {
    min-width: 40px;
    color: #4f8ef7;
    font-family: 'Outfit', sans-serif;
    font-size: 12.5px;
    font-weight: 700;
    letter-spacing: -0.01em;
    padding-top: 1px;
}
.today-history-event-body { flex: 1; min-width: 0; }
.today-history-event-title { font-size: 13px; font-weight: 600; color: #d8dce8; line-height: 1.35; margin-bottom: 3px; }
.today-history-event-desc { font-size: 11.5px; color: #606a82; line-height: 1.45; }
.today-history-event-desc {
    display: -webkit-box;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
.today-history-event-cat {
    display: inline-flex;
    align-items: center;
    margin-top: 5px;
    padding: 2px 7px;
    border-radius: 5px;
    font-size: 10.5px;
    font-weight: 600;
    letter-spacing: .04em;
}
.today-history-event-cat.history { background: rgba(245,158,11,.1); color: #f59e0b; border: 1px solid rgba(245,158,11,.2); }
.today-history-event-cat.science { background: rgba(62,207,142,.1); color: #3ecf8e; border: 1px solid rgba(62,207,142,.2); }
.today-history-event-cat.tech { background: rgba(79,142,247,.1); color: #4f8ef7; border: 1px solid rgba(79,142,247,.2); }
.today-history-event-cat.art { background: rgba(167,139,250,.1); color: #a78bfa; border: 1px solid rgba(167,139,250,.2); }
.today-history-footer-v2 {
    padding: 12px 16px;
    border-top: 1px solid var(--border);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
}
.today-history-ask-btn {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    padding: 8px 16px;
    border-radius: 10px;
    background: #4f8ef7;
    border: none;
    color: #fff;
    font-size: 13px;
    font-weight: 500;
    cursor: pointer;
    box-shadow: 0 2px 12px rgba(79,142,247,.22);
}
.today-history-ask-btn svg { width: 14px; height: 14px; }
.today-history-ask-btn:hover { background: #6ba3f9; box-shadow: 0 4px 18px rgba(79,142,247,.22); }
.today-history-nav-v2 { display: flex; gap: 4px; }
.today-history-nav-btn-v2 {
    width: 30px;
    height: 30px;
    border-radius: 8px;
    border: 1px solid rgba(255,255,255,.1);
    background: #161923;
    color: #8890a6;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
}
.today-history-nav-btn-v2 svg { width: 14px; height: 14px; }
.today-history-nav-btn-v2:hover { color: #d8dce8; border-color: rgba(255,255,255,.14); }

/* Date separator */
.date-separator { display: flex; align-items: center; gap: 16px; margin: 24px 0; color: #64748b; font-size: 12px; font-weight: 500; }
.date-separator::before, .date-separator::after { content: ''; flex: 1; height: 1px; background: rgba(255,255,255,0.08); }

.sug-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; width: 100%; max-width: 600px; }
.sug, .suggestion-card { background: rgba(255,255,255,0.04); border: 1px solid rgba(255,255,255,0.08); border-radius: 12px; padding: 16px 20px; cursor: pointer; text-align: left; transition: all 200ms ease; display: flex; align-items: flex-start; gap: 12px; }
.sug:hover, .suggestion-card:hover { background: rgba(16,185,129,0.08); border-color: rgba(16,185,129,0.3); transform: translateY(-2px); }
.sug-i, .suggestion-icon { font-size: 20px; flex-shrink: 0; }
.sug-c { flex: 1; min-width: 0; }
.sug-t, .suggestion-text { font-size: 14px; font-weight: 600; color: #e2e8f0; margin-bottom: 2px; }
.sug-d, .suggestion-sub { font-size: 12px; color: #64748b; line-height: 1.5; }

/* Messages */
.msg { display: flex; gap: 16px; margin-bottom: 24px; align-items: flex-start; }
.msg.user { flex-direction: row; justify-content: flex-end; }
.msg.user .msg-user-wrap { display: flex; flex-direction: column; align-items: flex-end; max-width: 75%; }
.msg.user .msg-user-head { display: flex; align-items: center; gap: 8px; margin-bottom: 6px; font-size: 11px; color: #94a3b8; }
.msg.user .msg-user-head .msg-ava { width: 32px; height: 32px; font-size: 12px; }
.msg.user .msg-content { max-width: 100%; }
.msg-ava { width: 32px; height: 32px; border-radius: 50%; flex-shrink: 0; display: flex; align-items: center; justify-content: center; font-size: 13px; font-weight: 700; }
.msg.ai .msg-ava { background: linear-gradient(135deg, var(--accent), var(--accent-2)); color: var(--bg-primary); box-shadow: 0 4px 15px rgba(0,229,160,0.2); }
.msg.user .msg-ava { background: var(--bg-card); color: var(--accent); border: 1px solid var(--border); }
.msg-content { max-width: 100%; min-width: 0; flex: 1; }
.msg-content-ai { max-width: 100%; }
.msg-sender-line { display: flex; align-items: center; gap: 8px; margin-bottom: 8px; flex-wrap: wrap; }
.msg-sender { font-size: 14px; font-weight: 600; color: #10b981; }
.msg-time { font-size: 11px; color: #64748b; }
.model-badge { font-size: 10px; padding: 2px 8px; border-radius: 10px; font-weight: 600; }
.model-badge.badge-pro { background: rgba(16,185,129,0.2); color: #10b981; }
.model-badge.badge-fast { background: rgba(6,182,212,0.2); color: #06b6d4; }
.model-badge.badge-vision { background: rgba(108,92,231,0.2); color: #8b5cf6; }
.model-badge.badge-code { background: rgba(245,158,11,0.2); color: #f59e0b; }

/* User bubble - gradient, right aligned */
.msg-bubble-user { background: linear-gradient(135deg, #10b981, #059669) !important; color: #ffffff !important; padding: 12px 18px; border-radius: 18px 18px 4px 18px; font-size: 14px; line-height: 1.6; box-shadow: 0 2px 8px rgba(16,185,129,0.15); max-width: 75%; }
.msg-bubble-user * { color: inherit !important; }

/* AI message - OPEN layout, NO bubble (transparent) */
.msg-bubble-ai { background: transparent !important; border: none !important; padding: 0 !important; font-size: 14.5px; line-height: 1.75; color: #e2e8f0; }
.msg-bubble-ai p { margin: 8px 0; }
.msg-bubble strong { color: #f8fafc; font-weight: 600; }
.msg-bubble em { font-style: italic; color: #cbd5e1; }
.msg-bubble code:not(pre code) { background: rgba(16,185,129,0.1); border: 1px solid rgba(16,185,129,0.2); color: #6ee7b7; padding: 2px 6px; border-radius: 4px; font-family: 'JetBrains Mono', monospace; font-size: 13px; }
.inline-code { background: rgba(16,185,129,0.1); border: 1px solid rgba(16,185,129,0.2); color: #6ee7b7; padding: 2px 6px; border-radius: 4px; font-family: 'JetBrains Mono', monospace; font-size: 13px; }

/* AI Markdown styles */
.ai-msg h1 { font-size: 22px; font-weight: 700; margin: 20px 0 10px; color: #f1f5f9; border-bottom: 1px solid rgba(255,255,255,0.1); padding-bottom: 8px; }
.ai-msg h2 { font-size: 18px; font-weight: 600; margin: 16px 0 8px; color: #f1f5f9; }
.ai-msg h3 { font-size: 15px; font-weight: 600; margin: 12px 0 6px; color: #e2e8f0; }
.ai-msg ul, .ai-msg ol { margin: 8px 0; padding-left: 24px; }
.ai-msg li { margin: 4px 0; line-height: 1.65; color: #e2e8f0; }
.ai-msg ul li::marker { color: #10b981; }
.ai-msg ol li::marker { color: #10b981; font-weight: 600; }
.ai-msg blockquote { margin: 12px 0; padding: 12px 16px; border-left: 3px solid #10b981; background: rgba(16,185,129,0.05); border-radius: 0 8px 8px 0; color: #cbd5e1; font-style: italic; }
.ai-msg hr { border: none; height: 1px; background: rgba(255,255,255,0.08); margin: 20px 0; }
.ai-msg a { color: #10b981; text-decoration: none; border-bottom: 1px solid transparent; transition: border-color 150ms; }
.ai-msg a:hover { border-bottom-color: #10b981; }
.ai-msg table { width: 100%; border-collapse: collapse; margin: 16px 0; border-radius: 8px; overflow: hidden; }
.ai-msg thead th { background: #1e1e2e; padding: 10px 16px; text-align: left; font-weight: 600; font-size: 13px; color: #10b981; border-bottom: 2px solid rgba(16,185,129,0.3); }
.ai-msg tbody td { padding: 10px 16px; font-size: 13px; border-bottom: 1px solid rgba(255,255,255,0.05); color: #e2e8f0; }
.ai-msg tbody tr:hover { background: rgba(16,185,129,0.05); }
.table-wrapper { overflow-x: auto; margin: 16px 0; border-radius: 8px; border: 1px solid rgba(255,255,255,0.08); }

/* Code block wrapper (marked output) */
.code-block-wrapper { position: relative; margin: 16px 0; border-radius: 12px; overflow: hidden; border: 1px solid rgba(255,255,255,0.08); }
.code-block-header { display: flex; justify-content: space-between; align-items: center; padding: 8px 16px; background: #1e1e2e; border-bottom: 1px solid rgba(255,255,255,0.06); }
.code-lang-label { font-size: 12px; font-weight: 500; color: #94a3b8; text-transform: lowercase; display: flex; align-items: center; gap: 6px; }
.code-copy-btn { display: flex; align-items: center; gap: 4px; padding: 4px 10px; border-radius: 6px; border: none; background: transparent; color: #94a3b8; font-size: 12px; cursor: pointer; transition: all 150ms ease; font-family: inherit; }
.code-copy-btn:hover { background: rgba(255,255,255,0.08); color: #e2e8f0; }
.code-block-wrapper pre { margin: 0; padding: 16px; background: #0d0d1a; overflow-x: auto; }
.code-block-wrapper pre code { font-family: 'JetBrains Mono', monospace; font-size: 13px; line-height: 1.6; tab-size: 2; background: none !important; padding: 0 !important; }
.code-hdr { display: flex; align-items: center; justify-content: space-between; padding: 8px 14px; background: rgba(0,0,0,0.2); border-bottom: 1px solid var(--border); border-radius: var(--radius-md) var(--radius-md) 0 0; margin: 12px 0 0; }
.code-hdr + pre { margin-top: 0; border-top-left-radius: 0; border-top-right-radius: 0; }
.code-hdr-actions { display: flex; align-items: center; gap: 6px; }
.code-cp, .code-preview-btn { background: none; border: none; color: var(--text-muted); cursor: pointer; font-size: 12px; font-family: inherit; padding: 4px 8px; border-radius: 4px; transition: var(--transition); }
.code-cp:hover, .code-preview-btn:hover { color: var(--accent); background: rgba(255,255,255,0.04); }
.code-preview-canvas { display: none; margin-top: 10px; border: 1px solid var(--border); border-radius: var(--radius-md); overflow: hidden; background: #fff; min-height: 160px; }
.code-preview-canvas.open { display: block; }
.code-preview-canvas iframe { width: 100%; min-height: 200px; border: none; display: block; }

/* Action toolbar */
.msg-actions, .msg-tb { display: flex; align-items: center; gap: 4px; margin-top: 12px; padding-top: 12px; border-top: 1px solid rgba(255,255,255,0.05); opacity: 0; transition: opacity 200ms ease; flex-wrap: wrap; }
.message-wrapper:hover .msg-actions, .message-wrapper:hover .msg-tb, .message-wrapper:last-child .msg-actions, .message-wrapper:last-child .msg-tb { opacity: 1; }
.msg-user-actions { border: none; padding-top: 8px; margin-top: 8px; }
.msg-action-btn, .mt { background: none; border: none; color: #64748b; padding: 6px 10px; border-radius: 8px; font-size: 13px; cursor: pointer; transition: all 150ms ease; display: inline-flex; align-items: center; gap: 4px; font-family: inherit; }
.msg-action-btn:hover, .mt:hover { background: rgba(255,255,255,0.08); color: #e2e8f0; }
.mt svg { width: 14px; height: 14px; flex-shrink: 0; }
.msg-action-btn.liked { color: #10b981; }
.msg-action-btn.disliked { color: #ef4444; }
.msg-actions-separator { width: 1px; height: 18px; background: rgba(255,255,255,0.1); margin: 0 4px; }

/* Typing */
.typing { display: none; gap: 16px; margin-bottom: 28px; align-items: flex-start; }
.typing.show { display: flex; }
.typing-avatar { width: 32px; height: 32px; border-radius: 50%; flex-shrink: 0; }
.typing-bubble { display: flex; flex-direction: column; align-items: flex-start; gap: 8px; padding: 8px 0; min-width: 120px; background: transparent; border: none; }
.typing-bubble.thought-flow-mode { padding: 16px 22px; background: var(--bg-card); border: 1px solid var(--border); border-radius: 18px; border-top-left-radius: 4px; }
.typing-bubble-top { display: flex; flex-direction: column; align-items: flex-start; gap: 8px; }
.typing-sender { font-size: 14px; font-weight: 600; color: #10b981; }
.typing-dots-wrap { display: flex; align-items: center; }
.typing-text { font-size: 13px; color: var(--text-muted); }
.t-dots { display: flex; gap: 4px; }
.t-dots span { width: 8px; height: 8px; border-radius: 50%; background: #10b981; animation: typingBounce 1.4s infinite both; }
.t-dots span:nth-child(2) { animation-delay: 0.16s; }
.t-dots span:nth-child(3) { animation-delay: 0.32s; }
@keyframes typingBounce { 0%, 60%, 100% { transform: translateY(0); opacity: 0.4; } 30% { transform: translateY(-8px); opacity: 1; } }
@keyframes dotB { 0%,100%{opacity:0.4} 50%{opacity:1} }
.typing-progress-wrap { display: flex; flex-direction: column; gap: 4px; }
.typing-progress-bar { height: 6px; background: var(--border); border-radius: 3px; overflow: hidden; }
.typing-progress-fill { height: 100%; background: linear-gradient(90deg, var(--accent), var(--accent-2)); border-radius: 3px; transition: width 0.3s ease; }
.typing-progress-text { font-size: 11px; color: var(--text-muted); }

/* ═══ VOICE BAR (altta ses dalgası) ═══ */
.voice-bar { display: flex; align-items: center; gap: 12px; padding: 10px 16px; background: var(--accent-glow); border: 1px solid var(--border-accent); border-radius: var(--radius-md); margin-bottom: 10px; }
.voice-wave { display: flex; align-items: center; gap: 4px; height: 24px; }
.voice-wave span { width: 4px; min-height: 8px; background: var(--accent); border-radius: 2px; animation: voiceWave 1.2s ease-in-out infinite; }
.voice-wave span:nth-child(1) { animation-delay: 0s; height: 12px; }
.voice-wave span:nth-child(2) { animation-delay: 0.1s; height: 18px; }
.voice-wave span:nth-child(3) { animation-delay: 0.2s; height: 24px; }
.voice-wave span:nth-child(4) { animation-delay: 0.3s; height: 16px; }
.voice-wave span:nth-child(5) { animation-delay: 0.4s; height: 20px; }
.voice-wave span:nth-child(6) { animation-delay: 0.5s; height: 14px; }
.voice-wave span:nth-child(7) { animation-delay: 0.6s; height: 10px; }
@keyframes voiceWave { 0%, 100% { transform: scaleY(0.5); opacity: 0.7; } 50% { transform: scaleY(1); opacity: 1; } }
.voice-bar-text { font-size: 13px; font-weight: 500; color: var(--accent); }
.voice-bar.error .voice-wave { display: none; }
.voice-bar.error .voice-bar-text { color: var(--warning); }
.ib.listening { color: var(--accent); background: var(--accent-glow); }

/* ═══ VOICE OVERLAY (ses dinleme tam ekran) ═══ */
.voice-ov {
  position: fixed;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(7,8,13,.85);
  backdrop-filter: blur(8px);
  z-index: 2000;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity .2s ease, visibility .2s ease;
}
.voice-ov.open {
  opacity: 1;
  visibility: visible;
  pointer-events: all;
}
.voice-ov .voice-modal {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
  padding: 32px;
  background: var(--bg-card);
  border: 1px solid var(--border-accent);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
}
.voice-ov .voice-ring {
  width: 72px;
  height: 72px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent);
}
.voice-ov .voice-ring svg {
  width: 48px;
  height: 48px;
  flex-shrink: 0;
}
.voice-ov .voice-text {
  font-size: 16px;
  font-weight: 600;
  color: var(--text-primary);
}
.voice-ov .voice-sub {
  font-size: 13px;
  color: var(--text-secondary);
}
.voice-ov .voice-cancel {
  padding: 10px 24px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
  background: transparent;
  color: var(--text-secondary);
  font-size: 14px;
  cursor: pointer;
  transition: var(--transition);
}
.voice-ov .voice-cancel:hover {
  background: rgba(255,255,255,0.06);
  color: var(--text-primary);
}

@media (max-width: 0px) {
/* disabled legacy settings block */
.settings-ov { position: fixed; inset: 0; background: rgba(0,0,0,0.6); z-index: 200; display: none; align-items: center; justify-content: center; backdrop-filter: blur(8px); opacity: 0; transition: opacity 0.2s ease-out; }
.settings-ov.open { display: flex; opacity: 1; }
.settings-ov.open .settings-panel { transform: scale(1); opacity: 1; }
.settings-panel { width: calc(100% - 48px); max-width: 900px; max-height: 85vh; background: var(--bg-card); border: 1px solid var(--border); border-radius: 16px; box-shadow: 0 25px 80px rgba(0,0,0,0.5); overflow: hidden; display: flex; flex-direction: column; transform: scale(0.95); opacity: 0; transition: transform 0.2s ease-out, opacity 0.2s ease-out; color: var(--text-primary); }
.s-hdr { display: flex; align-items: center; justify-content: space-between; padding: 20px 24px; border-bottom: 1px solid var(--border); background: color-mix(in srgb, var(--bg-card) 88%, var(--bg-secondary) 12%); }
.s-hdr h3 { font-size: 18px; font-weight: 700; margin: 0; color: var(--text-primary); }
.s-close { background: none; border: none; color: var(--text-secondary); cursor: pointer; padding: 8px; border-radius: 8px; transition: 0.15s ease; }
.s-close:hover { color: var(--text-primary); background: rgba(255,255,255,0.06); }
.s-body { flex: 1; overflow-y: auto; padding: 24px 28px; }
.settings-layout { display: flex; flex: 1; min-height: 0; }
.settings-sidebar { width: 240px; background: color-mix(in srgb, var(--bg-secondary) 82%, #000 18%); padding: 12px 0; flex-shrink: 0; display: flex; flex-direction: column; gap: 2px; border-right: 1px solid var(--border); }
.settings-tab { display: flex; align-items: center; gap: 10px; width: 100%; padding: 12px 20px; border: none; background: none; color: var(--text-secondary); font-size: 14px; font-family: inherit; cursor: pointer; text-align: left; transition: 0.15s ease; border-left: 3px solid transparent; }
.settings-tab:hover { color: var(--text-primary); background: rgba(255,255,255,0.04); }
.settings-tab.active { color: #10b981; background: rgba(16,185,129,0.1); border-left-color: #10b981; }
.settings-content-wrap { flex: 1; display: flex; flex-direction: column; min-height: 0; }
.settings-content { flex: 1; overflow-y: auto; padding: 24px 28px; }
.settings-tab-pane { display: none; animation: settingsFadeIn 0.15s ease; }
.settings-tab-pane.active { display: block; }
@keyframes settingsFadeIn { from { opacity: 0; } to { opacity: 1; } }
.settings-footer { padding: 16px 28px; border-top: 1px solid var(--border); background: color-mix(in srgb, var(--bg-card) 92%, var(--bg-secondary) 8%); display: flex; gap: 12px; flex-shrink: 0; position: sticky; bottom: 0; z-index: 2; }
.s-btn-primary { padding: 10px 20px; border-radius: 8px; background: #10b981; color: white; border: none; font-size: 14px; font-weight: 600; cursor: pointer; transition: 0.15s ease; }
.s-btn-primary:hover { background: #0d9668; }
.s-btn-primary.saved { background: #059669; }
.s-btn-secondary { padding: 8px 16px; border-radius: 8px; background: transparent; color: var(--text-secondary); border: 1px solid var(--border); font-size: 13px; cursor: pointer; transition: 0.15s ease; }
.s-btn-secondary:hover { color: var(--text-primary); border-color: color-mix(in srgb, var(--border) 60%, var(--accent) 40%); background: rgba(255,255,255,0.04); }
.sg { margin-bottom: 24px; }
.sg-title { font-size: 13px; font-weight: 600; color: var(--accent); text-transform: uppercase; letter-spacing: 0.05em; margin-bottom: 12px; }
.sl { font-size: 14px; font-weight: 500; color: var(--text-primary); }
.sd { font-size: 12px; color: var(--text-secondary); margin-top: 2px; }
.sr { display: flex; align-items: center; justify-content: space-between; padding: 12px 0; border-bottom: 1px solid var(--border); gap: 16px; }
.sr:last-child { border-bottom: none; }
.sr.full-width { flex-direction: column; align-items: stretch; gap: 8px; }
.sr.full-width .sl { margin-bottom: 0; }
.toggle { width: 44px; height: 24px; border-radius: 12px; background: rgba(255,255,255,0.1); cursor: pointer; position: relative; transition: var(--transition); flex-shrink: 0; }
.toggle.on { background: var(--accent); }
.toggle::after { content: ''; position: absolute; top: 3px; left: 3px; width: 18px; height: 18px; border-radius: 50%; background: #e8ecf0; transition: var(--transition); }
.toggle.on::after { left: 23px; }
.s-sel, .s-input { padding: 8px 12px; border-radius: 8px; background: var(--bg-input); border: 1px solid var(--border); color: var(--text-primary); font-size: 14px; outline: none; }
.s-sel:focus, .s-input:focus { border-color: var(--accent); }
.s-textarea { width: 100%; min-height: 80px; padding: 12px; border-radius: 8px; background: #161730; border: 1px solid rgba(255,255,255,0.08); color: #f1f5f9; font-size: 14px; resize: vertical; outline: none; box-sizing: border-box; }
.s-textarea:focus { border-color: #10b981; }
.s-textarea.mono { font-family: 'JetBrains Mono', monospace; }
.char-count-wrap { text-align: right; margin-top: 4px; }
.char-count { font-size: 11px; color: #94a3b8; }
.theme-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(70px, 1fr)); gap: 10px; }
.theme-card { display: flex; flex-direction: column; align-items: center; gap: 6px; padding: 10px; border-radius: 12px; background: color-mix(in srgb, var(--bg-tertiary) 70%, var(--bg-card) 30%); border: 2px solid transparent; cursor: pointer; transition: 0.15s ease; position: relative; }
.theme-card:hover { background: color-mix(in srgb, var(--bg-tertiary) 45%, var(--bg-card) 55%); transform: scale(1.05); }
.theme-card.selected { border-color: #10b981; background: rgba(16,185,129,0.1); }
.theme-card.selected::after { content: "✓"; position: absolute; top: 6px; right: 8px; font-size: 12px; font-weight: 700; color: #10b981; }
.theme-card span { font-size: 11px; color: #94a3b8; }
.theme-preview { width: 60px; height: 40px; border-radius: 6px; }
.segmented-control { display: flex; background: #232442; border-radius: 8px; padding: 2px; border: 1px solid rgba(255,255,255,0.08); }
.seg-btn { flex: 1; padding: 8px 12px; border: none; background: none; color: #94a3b8; font-size: 16px; cursor: pointer; border-radius: 6px; transition: 0.15s ease; }
.seg-btn:hover { color: #f1f5f9; }
.seg-btn.active { background: #10b981; color: white; }
.font-preview { margin-top: 10px; font-size: 14px; color: #94a3b8; }
.radio-group { display: flex; flex-direction: column; gap: 8px; }
.radio-option { display: flex; align-items: center; gap: 8px; cursor: pointer; font-size: 14px; color: #f1f5f9; }
.radio-option input { accent-color: #10b981; }
.model-cards { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; }
.model-card { padding: 14px; border-radius: 12px; background: color-mix(in srgb, var(--bg-tertiary) 70%, var(--bg-card) 30%); border: 2px solid transparent; cursor: pointer; transition: 0.15s ease; }
.model-card:hover { background: color-mix(in srgb, var(--bg-tertiary) 45%, var(--bg-card) 55%); }
.model-card.selected { border-color: #10b981; background: rgba(16,185,129,0.08); }
.model-name { font-weight: 600; color: #f1f5f9; margin-bottom: 4px; }
.model-desc { font-size: 12px; color: #94a3b8; margin-bottom: 6px; }
.model-badges { font-size: 12px; color: #10b981; }
.slider-wrap { display: flex; align-items: center; gap: 10px; }
.temp-slider { width: 140px; height: 6px; -webkit-appearance: none; background: #232442; border-radius: 3px; }
.temp-slider::-webkit-slider-thumb { -webkit-appearance: none; width: 18px; height: 18px; border-radius: 50%; background: #10b981; cursor: pointer; }
.temp-badge { font-size: 12px; font-weight: 600; color: #10b981; min-width: 32px; }
.feature-cards .feature-card { display: flex; align-items: center; justify-content: space-between; padding: 14px 16px; background: color-mix(in srgb, var(--bg-tertiary) 70%, var(--bg-card) 30%); border-radius: 12px; margin-bottom: 8px; border: 1px solid transparent; }
.feature-cards .feature-card:hover { background: color-mix(in srgb, var(--bg-tertiary) 45%, var(--bg-card) 55%); }
.fc-left { display: flex; align-items: flex-start; gap: 12px; flex: 1; }
.info-banner, .warn-banner { padding: 12px 16px; border-radius: 12px; background: rgba(16,185,129,0.1); border: 1px solid rgba(16,185,129,0.2); color: #94a3b8; font-size: 13px; margin-bottom: 20px; }
.warn-banner { background: rgba(255,165,2,0.1); border-color: rgba(255,165,2,0.2); }
.info-card { padding: 14px 16px; background: color-mix(in srgb, var(--bg-tertiary) 70%, var(--bg-card) 30%); border-radius: 12px; color: var(--text-secondary); font-size: 13px; margin: 12px 0; }
.danger-zone { padding: 20px; border-radius: 12px; border: 1px solid #ef4444; background: rgba(239,68,68,0.05); margin-top: 20px; }
.danger-zone .sg-title { color: #ef4444; }
.s-btn-danger { padding: 8px 16px; border-radius: 8px; background: #ef4444; border: none; color: white; font-size: 13px; font-weight: 600; cursor: pointer; transition: 0.15s ease; }
.s-btn-danger:hover { background: #dc2626; }
.s-btn-danger:disabled { opacity: 0.5; cursor: not-allowed; }
.btn-group { display: flex; gap: 8px; flex-wrap: wrap; }
.file-drop { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; padding: 16px; border: 2px dashed rgba(255,255,255,0.15); border-radius: 12px; background: #161730; cursor: pointer; transition: 0.15s ease; }
.file-drop.drag-over { border-color: #10b981; background: rgba(16,185,129,0.08); }
.shortcut-table .shortcut-row { display: flex; justify-content: space-between; align-items: center; padding: 10px 0; border-bottom: 1px solid rgba(255,255,255,0.08); }
.shortcut-row:hover { background: rgba(255,255,255,0.02); }
.sk-action { font-size: 14px; color: #f1f5f9; }
.sk-keys { display: flex; gap: 4px; align-items: center; }
.settings-content kbd { display: inline-block; padding: 2px 6px; font-size: 12px; font-family: 'JetBrains Mono', monospace; background: #2a2b50; border: 1px solid rgba(255,255,255,0.15); border-radius: 4px; color: #94a3b8; }
.backend-url-wrap { display: flex; gap: 8px; align-items: center; }
.backend-status { font-size: 12px; margin-top: 4px; display: block; }
.password-wrap { display: flex; align-items: center; position: relative; }
.password-wrap .s-input { flex: 1; padding-right: 40px; }
.pw-toggle { position: absolute; right: 8px; background: none; border: none; color: #94a3b8; cursor: pointer; padding: 4px; }
.about-section { display: flex; justify-content: center; align-items: flex-start; min-height: 320px; padding: 16px 0; }
.about-card { text-align: center; padding: 40px 32px; max-width: 440px; background: #232442; border: 1px solid rgba(255,255,255,0.08); border-radius: 16px; box-shadow: 0 8px 32px rgba(0,0,0,0.2); }
.about-logo-wrap { margin-bottom: 20px; }
.about-logo { display: inline-flex; align-items: center; justify-content: center; width: 80px; height: 80px; background: linear-gradient(135deg, rgba(16,185,129,0.2), rgba(16,185,129,0.05)); border-radius: 20px; color: #10b981; }
.about-title { font-size: 28px; font-weight: 800; margin: 0 0 8px 0; color: #f1f5f9; letter-spacing: -0.02em; }
.about-version-badge { display: inline-block; padding: 4px 10px; background: rgba(16,185,129,0.2); color: #10b981; font-size: 12px; font-weight: 600; border-radius: 20px; margin-bottom: 6px; }
.about-version { font-size: 12px; color: #64748b; margin: 0 0 16px 0; font-family: 'JetBrains Mono', monospace; }
.about-desc { font-size: 15px; line-height: 1.6; color: #94a3b8; margin: 0 0 24px 0; max-width: 340px; margin-left: auto; margin-right: auto; }
.about-links-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px; margin-bottom: 24px; text-align: left; }
.about-link-item { display: flex; align-items: center; gap: 10px; padding: 12px 14px; background: rgba(255,255,255,0.04); border: 1px solid rgba(255,255,255,0.06); border-radius: 10px; color: #e2e8f0; font-size: 13px; font-weight: 500; text-decoration: none; transition: 0.15s ease; }
.about-link-item:hover { background: rgba(16,185,129,0.1); border-color: rgba(16,185,129,0.3); color: #10b981; }
.about-link-icon { font-size: 16px; opacity: 0.9; }
.about-update-btn { display: inline-block; padding: 10px 20px; background: transparent; border: 1px solid rgba(16,185,129,0.5); color: #10b981; font-size: 13px; font-weight: 600; border-radius: 10px; cursor: pointer; transition: 0.15s ease; margin-bottom: 20px; }
.about-update-btn:hover { background: rgba(16,185,129,0.15); }
.about-copy { font-size: 12px; color: #64748b; margin: 0; }
.s-link { font-size: 13px; color: #10b981; text-decoration: none; }
.s-link:hover { text-decoration: underline; }
.settings-confirm-ov { position: fixed; inset: 0; background: rgba(0,0,0,0.6); z-index: 201; display: none; align-items: center; justify-content: center; backdrop-filter: blur(8px); }
.settings-confirm-ov.open { display: flex; }
.settings-confirm-modal { background: #1a1b2e; padding: 24px; border-radius: 16px; max-width: 400px; width: 90%; border: 1px solid rgba(255,255,255,0.08); }
.settings-confirm-modal h4 { margin: 0 0 12px 0; color: #f1f5f9; }
.settings-confirm-modal p { margin: 0 0 16px 0; color: #94a3b8; font-size: 14px; }
.settings-confirm-modal input { width: 100%; padding: 10px 12px; border-radius: 8px; background: #161730; border: 1px solid rgba(255,255,255,0.08); color: #f1f5f9; font-size: 14px; margin-bottom: 16px; box-sizing: border-box; }
.confirm-btns { display: flex; gap: 12px; justify-content: flex-end; }

@media (max-width: 768px) {
    .settings-sidebar { width: 100%; flex-direction: row; overflow-x: auto; padding: 8px; gap: 4px; flex-wrap: nowrap; }
    .settings-tab { padding: 10px 14px; white-space: nowrap; border-left: none; border-bottom: 3px solid transparent; }
    .settings-tab.active { border-left: none; border-bottom-color: #10b981; }
    .settings-layout { flex-direction: column; }
    .model-cards { grid-template-columns: 1fr; }
}
@media (max-width: 480px) {
    .settings-tab { padding: 10px 12px; font-size: 12px; }
    .about-links-grid { grid-template-columns: 1fr; }
    .about-card { padding: 28px 20px; }
}
}
body.numex-compact .sidebar { width: 240px; }
body.numex-compact .chat-container { max-width: 640px; }
body.numex-compact .input-container { max-width: 640px; }
body.numex-reduce-motion * { animation-duration: 0.01ms !important; transition-duration: 0.05s !important; }
body.numex-high-contrast .msg-bubble { border-width: 2px; }
body.numex-focus-indicator *:focus-visible { outline: 2px solid #10b981; outline-offset: 2px; }

/* Sistem hareketi azalt tercihi - erişilebilirlik */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.05s !important; }
}

/* ═══ TOAST BİLDİRİMLERİ ═══ */
.toast-container { position: fixed; top: 16px; right: 16px; z-index: 10001; display: flex; flex-direction: column; gap: 8px; pointer-events: none; }
.numex-toast { min-width: 280px; max-width: 420px; padding: 14px 18px; background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius-md); box-shadow: var(--shadow-lg); color: var(--text-primary); font-size: 14px; animation: toastSlideIn 0.25s ease; }
.numex-toast.success { border-left: 4px solid var(--accent); }
.numex-toast.error { border-left: 4px solid var(--danger); }
.numex-toast.warning { border-left: 4px solid var(--warning); }
.numex-toast.info { border-left: 4px solid var(--accent-2); }
@keyframes toastSlideIn { from { transform: translateX(100%); opacity: 0; } to { transform: translateX(0); opacity: 1; } }
@keyframes toastSlideOut { from { transform: translateX(0); opacity: 1; } to { transform: translateX(100%); opacity: 0; } }

/* ═══ RESPONSIVE (app-layout, topbar, chat-area) ═══ */
@media (max-width: 900px) {
    .app-layout .sidebar { position: fixed; left: 0; top: 0; bottom: 0; z-index: 200; transform: translateX(-100%); }
    .app-layout .sidebar.open { transform: translateX(0); }
    .mob-ov { position: fixed; inset: 0; background: rgba(0,0,0,0.5); z-index: 199; display: none; pointer-events: auto; }
    .mob-ov.show { display: block; }
    .topbar { padding: 8px 12px; }
    .topbar .model-sel { max-width: 140px; }
    .main-split { flex-direction: column; }
    .chat-area { min-height: 200px; }
}
/* Kod paneli (chat içi) */
.kod-panel {
    display: none;
    flex-direction: column;
    border-top: 1px solid var(--border);
    background: var(--bg-secondary);
    max-height: 280px;
    transition: var(--transition);
}
.kod-panel.open { display: flex; }
.kod-panel-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px 16px;
    border-bottom: 1px solid var(--border);
    font-size: 13px;
    font-weight: 600;
    color: var(--accent);
}
.kod-panel-header button {
    background: none;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    padding: 4px 8px;
    border-radius: var(--radius-sm);
    font-size: 12px;
}
.kod-panel-header button:hover { color: var(--text-primary); background: rgba(255,255,255,0.06); }
.kod-panel-body {
    flex: 1;
    min-height: 120px;
    display: flex;
    flex-direction: column;
    padding: 12px;
    gap: 10px;
}
.kod-panel-body textarea {
    flex: 1;
    min-height: 100px;
    padding: 12px;
    background: var(--bg-tertiary);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    color: var(--text-primary);
    font-family: 'JetBrains Mono', monospace;
    font-size: 13px;
    resize: vertical;
    outline: none;
}
.kod-panel-body textarea:focus { border-color: var(--border-accent); }
.kod-panel-actions {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}
.kod-panel-actions button {
    padding: 8px 14px;
    border-radius: var(--radius-sm);
    font-size: 12px;
    font-weight: 600;
    cursor: pointer;
    border: none;
    transition: var(--transition);
}
.kod-panel-actions .btn-send {
    background: var(--accent);
    color: var(--bg-primary);
}
.kod-panel-actions .btn-send:hover { filter: brightness(1.1); }
.kod-panel-actions .btn-codex {
    background: var(--bg-card);
    color: var(--accent);
    border: 1px solid var(--border-accent);
}
.kod-panel-actions .btn-codex:hover { background: var(--accent-glow); }
.kod-panel-preview {
    display: none; min-height: 80px; max-height: 200px; overflow: auto;
    padding: 12px; background: rgba(0,0,0,0.25); border: 1px solid var(--border);
    border-radius: var(--radius-sm); font-size: 12px; line-height: 1.5;
}
.kod-panel-preview.open { display: block; }
.kod-panel-preview iframe { width: 100%; min-height: 120px; border: none; border-radius: 4px; background: #fff; }
.kod-panel-actions .btn-preview, .kod-panel-actions .btn-download {
    background: var(--bg-tertiary); color: var(--text-primary); border: 1px solid var(--border);
}
.kod-panel-actions .btn-preview:hover, .kod-panel-actions .btn-download:hover { background: rgba(255,255,255,0.08); border-color: var(--border-accent); }

@media (max-width: 600px) {
    .sug-grid { grid-template-columns: 1fr; }
    .welcome h2 { font-size: 26px; }
    .msg-content { max-width: 85%; }
    .settings-panel { width: 95vw; }
    .input-top { display: none; }
}

/* ═══ SLASH MENU ═══ */
.input-box-rel { position: relative; }
.slash-menu {
    display: none; position: absolute; left: 20px; bottom: calc(100% + 8px);
    background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg); min-width: 240px; max-width: 320px; max-height: 280px;
    overflow-y: auto; z-index: 500; padding: 6px;
}
.slash-menu.open { display: block; }
.slash-menu-item {
    display: flex; align-items: center; gap: 10px; padding: 10px 12px;
    border-radius: var(--radius-sm); cursor: pointer; transition: var(--transition);
    font-size: 13px; color: var(--text-primary);
}
.slash-menu-item:hover, .slash-menu-item.sel { background: var(--accent-glow); color: var(--accent); }
.slash-menu-item .slash-cmd { font-weight: 600; color: var(--accent); }
.slash-menu-item .slash-title { color: var(--text-secondary); }

/* ═══ TONE SELECTOR ═══ */
.tone-sel { display: flex; align-items: center; gap: 2px; background: var(--bg-tertiary); border-radius: var(--radius-full); padding: 3px; border: 1px solid var(--border); }
.tone-btn { background: none; border: none; cursor: pointer; padding: 6px 10px; border-radius: var(--radius-full); font-size: 14px; transition: var(--transition); opacity: 0.6; }
.tone-btn:hover { opacity: 1; }
.tone-btn.active { background: var(--accent-glow); opacity: 1; }

/* ═══ MAIN SPLIT + ARTIFACT PANEL ═══ */
.main-split { display: flex; flex: 1; min-height: 0; overflow: hidden; }
.main-split.canvas-open .canvas-panel { display: flex; }
.main-split.canvas-open .chat-area { flex: 1; min-width: 280px; }
.main-split.artifact-open .chat-area { flex: 0 1 50%; min-width: 280px; }
.main-split.artifact-open .artifact-panel { display: flex; flex: 1; min-width: 280px; flex-direction: column; border-left: 1px solid var(--border); }
.chat-area { flex: 1; min-width: 0; display: flex; flex-direction: column; }
.canvas-panel { display: none; flex: 0 0 42%; min-width: 320px; max-width: 560px; flex-direction: column; border-right: 1px solid var(--border); background: var(--bg-secondary); }
.canvas-panel-header { display: flex; align-items: center; justify-content: space-between; padding: 10px 14px; border-bottom: 1px solid var(--border); font-size: 13px; font-weight: 600; color: var(--accent); flex-shrink: 0; }
.canvas-panel-close { background: none; border: none; color: var(--text-muted); cursor: pointer; padding: 4px 8px; font-size: 14px; border-radius: var(--radius-sm); }
.canvas-panel-close:hover { color: var(--text-primary); background: rgba(255,255,255,0.06); }
.canvas-panel-body { flex: 1; min-height: 0; overflow: auto; padding: 12px; background: #fff; }
.canvas-panel-body iframe { width: 100%; min-height: 400px; border: none; border-radius: var(--radius-md); display: block; }
.artifact-panel { display: none; flex-direction: column; background: var(--bg-secondary); min-height: 0; }
.artifact-panel-header { display: flex; align-items: center; justify-content: space-between; padding: 12px 16px; border-bottom: 1px solid var(--border); font-size: 13px; font-weight: 600; color: var(--accent); }
.artifact-close { background: none; border: none; color: var(--text-muted); cursor: pointer; padding: 4px 8px; font-size: 14px; border-radius: var(--radius-sm); }
.artifact-close:hover { color: var(--text-primary); background: rgba(255,255,255,0.06); }
.artifact-panel-body { flex: 1; overflow-y: auto; padding: 20px; font-size: 14px; line-height: 1.75; color: var(--text-primary); }
.artifact-panel-body .artifact-content { word-wrap: break-word; }
.artifact-panel-body .artifact-content strong { color: var(--accent); }
.artifact-panel-body .artifact-content code { font-family: 'JetBrains Mono', monospace; font-size: 13px; background: rgba(0,229,160,0.1); padding: 2px 7px; border-radius: 5px; color: var(--accent-bright); }
.artifact-panel-body .artifact-content pre { background: rgba(0,0,0,0.35); border: 1px solid var(--border); border-radius: var(--radius-md); padding: 16px; margin: 12px 0; overflow-x: auto; }
.artifact-panel-body .artifact-content a { color: var(--accent); text-decoration: underline; }
.msg-bubble .artifact-open-btn { margin-top: 8px; padding: 4px 10px; font-size: 11px; background: var(--accent-glow); color: var(--accent); border: 1px solid var(--border-accent); border-radius: var(--radius-sm); cursor: pointer; }
.msg-bubble .artifact-open-btn:hover { background: rgba(0,229,160,0.2); }

/* ═══ SIDEBAR FOLDERS ═══ */
.sidebar-folders { padding: 8px 16px 8px; border-bottom: 1px solid var(--border); }
.folder-add-btn { width: 100%; padding: 8px 12px; background: transparent; border: 1px dashed var(--border); border-radius: var(--radius-sm); color: var(--text-muted); font-size: 12px; font-family: inherit; cursor: pointer; transition: var(--transition); }
.folder-add-btn:hover { border-color: var(--accent); color: var(--accent); background: var(--accent-glow); }
.folder-list { margin-top: 8px; }
.folder-item { display: flex; align-items: center; gap: 8px; padding: 8px 12px; border-radius: var(--radius-sm); cursor: pointer; font-size: 12px; color: var(--text-secondary); margin-bottom: 2px; }
.folder-item:hover { background: rgba(255,255,255,0.04); color: var(--text-primary); }
.folder-item.active { background: var(--accent-glow); color: var(--accent); }
.folder-item .folder-icon { font-size: 14px; }
.chat-item[data-folder-id] { padding-left: 24px; }
.chat-item-folder-sep { height: 1px; background: var(--border); margin: 4px 0; }

/* ═══ INLINE EDIT TOOLBAR ═══ */
.inline-edit-toolbar {
    display: none; position: fixed; z-index: 9999;
    background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg); padding: 4px; gap: 2px;
}
.inline-edit-toolbar.open { display: flex; }
.inline-edit-toolbar button { padding: 6px 12px; font-size: 12px; background: none; border: none; color: var(--text-primary); cursor: pointer; border-radius: var(--radius-sm); font-family: inherit; }
.inline-edit-toolbar button:hover { background: var(--accent-glow); color: var(--accent); }

/* ===== Premium Chat/Input Theme (User provided) ===== */
body { font-family: 'DM Sans', -apple-system, sans-serif; background: #06060e; }
.ambient-bg .orb { filter: blur(120px); opacity: 0.035; animation: orbFloat 25s ease-in-out infinite alternate; }
.ambient-bg .orb-1 { width: 600px; height: 600px; background: var(--accent); top: -200px; right: -100px; }
.ambient-bg .orb-2 { width: 500px; height: 500px; background: #6366f1; bottom: -150px; left: -100px; animation-delay: -8s; }
.ambient-bg .orb-3 { width: 350px; height: 350px; background: #06b6d4; top: 40%; left: 50%; animation-delay: -15s; }
.noise-overlay { position: fixed; inset: 0; z-index: 1; pointer-events: none; opacity: 0.025; background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E"); background-size: 200px; }
@keyframes orbFloat { 0% { transform: translate(0,0) scale(1);} 33% { transform: translate(40px,-30px) scale(1.1);} 66% { transform: translate(-20px,40px) scale(0.95);} 100% { transform: translate(30px,-20px) scale(1.05);} }

.chat-scroll { padding: 32px 20px 20px; }
.chat-container { max-width: 860px; padding-left: 0; padding-right: 0; }

.date-separator { display: flex; align-items: center; gap: 20px; padding: 20px 0; color: var(--text-muted); font-size: 10px; font-weight: 600; letter-spacing: 1.2px; text-transform: uppercase; }
.date-separator::before, .date-separator::after { content: ''; flex: 1; height: 1px; background: linear-gradient(90deg, transparent, var(--border), transparent); }

.msg.message-wrapper { gap: 16px; padding: 16px 0; margin-bottom: 0; animation: msgReveal 0.5s cubic-bezier(0.16, 1, 0.3, 1) both; }
.msg.message-wrapper + .msg.message-wrapper { padding-top: 8px; }
@keyframes msgReveal { from { opacity: 0; transform: translateY(16px) scale(0.99);} to { opacity: 1; transform: translateY(0) scale(1);} }

.msg-ava { width: 38px; height: 38px; border-radius: 13px; font-size: 14px; transition: transform 250ms cubic-bezier(0.34,1.56,0.64,1); position: relative; }
.message-wrapper:hover .msg-ava { transform: scale(1.05); }
.msg-ava-ai { background: linear-gradient(145deg, var(--accent), #06d6a0); color: #06060e; box-shadow: 0 4px 20px rgba(16,185,129,0.2), inset 0 1px 0 rgba(255,255,255,0.2); }
.msg-ava-user { background: var(--bg-card); color: var(--accent-bright); border: 1px solid var(--border); font-weight: 600; }

.message-wrapper.user { flex-direction: row-reverse; }
.msg-user-wrap { align-items: flex-end; }
.msg-user-head { gap: 10px; margin-bottom: 6px; }
.msg-bubble-user { background: linear-gradient(135deg, rgba(16,185,129,0.10), rgba(6,214,160,0.04)) !important; border: 1px solid rgba(16,185,129,0.12); border-radius: 20px 20px 6px 20px; padding: 14px 20px; line-height: 1.7; max-width: 80%; backdrop-filter: blur(10px); color: var(--text-primary) !important; }

.msg-sender-line { gap: 10px; margin-bottom: 10px; }
.msg-sender { color: var(--accent); font-weight: 600; }
.msg-time { font-size: 10px; color: var(--text-dim); font-family: 'JetBrains Mono', monospace; letter-spacing: 0.3px; }
.model-badge { font-size: 9px; padding: 3px 10px; font-weight: 700; letter-spacing: .8px; text-transform: uppercase; }

.msg-bubble-ai { color: #d0d8e8 !important; font-size: 14.5px; line-height: 1.8; }
.msg-bubble-ai > p:first-child { margin-top: 0; }
.msg-bubble-ai h1 { font-family: 'Playfair Display', serif; font-size: 24px; margin: 28px 0 14px; padding-bottom: 12px; position: relative; }
.msg-bubble-ai h1::after { content: ''; position: absolute; bottom: 0; left: 0; width: 50px; height: 2px; background: linear-gradient(90deg, var(--accent), transparent); }
.msg-bubble-ai h2 { margin: 24px 0 10px; font-weight: 700; display: flex; align-items: center; gap: 8px; }
.msg-bubble-ai h2::before { content: ''; width: 3px; height: 18px; background: var(--accent); border-radius: 3px; }
.msg-bubble-ai ul, .msg-bubble-ai ol { list-style: none; padding-left: 0; }
.msg-bubble-ai li { padding-left: 24px; position: relative; }
.msg-bubble-ai ul > li::before { content: ''; position: absolute; left: 6px; top: 10px; width: 6px; height: 6px; border-radius: 50%; background: var(--accent); opacity: .7; }
.msg-bubble-ai ol { counter-reset: ai-ol; }
.msg-bubble-ai ol > li { counter-increment: ai-ol; }
.msg-bubble-ai ol > li::before { content: counter(ai-ol); position: absolute; left: 2px; top: 0; width: 18px; text-align: center; font-family: 'JetBrains Mono', monospace; font-weight: 700; color: var(--accent); }
.msg-bubble-ai blockquote { margin: 18px 0; padding: 16px 20px; border-left: 3px solid var(--accent); background: linear-gradient(135deg, rgba(16,185,129,0.04), rgba(16,185,129,0.01)); border-radius: 0 12px 12px 0; color: #9aa8c0; font-style: italic; position: relative; }
.msg-bubble-ai a { color: var(--accent-bright); border-bottom: 1px dashed rgba(52,211,153,0.3); }

.code-block-wrapper { background: #08091a; border-color: var(--border); border-radius: 12px; }
.code-block-header { height: 40px; padding: 0 16px; background: linear-gradient(180deg, #101124, #0c0d1e); }
.code-lang-label { font-size: 11px; letter-spacing: 0.5px; font-weight: 600; }
.code-copy-btn { font-size: 11px; border: 1px solid transparent; padding: 4px 12px; }
.code-copy-btn:hover { border-color: var(--border); }
.code-block-wrapper pre { padding: 18px 20px; }
.code-block-wrapper pre code { line-height: 1.7; }

.msg-actions { gap: 2px; margin-top: 14px; padding-top: 12px; border-top: 1px solid var(--border-subtle); opacity: 0; transform: translateY(4px); transition: all 250ms cubic-bezier(0.16, 1, 0.3, 1); }
.message-wrapper:hover .msg-actions, .message-wrapper:last-of-type .msg-actions { opacity: 1; transform: translateY(0); }
.msg-action-btn { border: 1px solid transparent; padding: 6px 12px; border-radius: 8px; font-size: 12px; font-weight: 500; }
.msg-action-btn:hover { border-color: var(--border); background: rgba(255,255,255,0.04); }
.msg-action-btn.liked { color: var(--accent); border-color: rgba(16,185,129,0.15); background: var(--accent-glow); }
.msg-action-btn.disliked { color: var(--danger); border-color: rgba(244,63,94,0.15); background: rgba(244,63,94,0.05); }
.msg-actions-separator, .msg-actions-sep { width: 1px; height: 18px; background: var(--border); margin: 0 6px; }

.typing-indicator, .typing { padding: 16px 0; }
.typing-indicator .typing-bubble, .typing .typing-bubble { background: transparent; border: none; padding: 0; }

.input-container { max-width: 860px; background: linear-gradient(160deg, rgba(20,21,38,0.95), rgba(16,17,31,0.9)); border-radius: 24px; border: 1px solid var(--border); padding: 14px 16px; backdrop-filter: blur(24px) saturate(1.5); }
.input-top { gap: 6px; margin-bottom: 12px; padding: 0 2px; }
.ic { padding: 5px 14px; font-size: 12px; background: rgba(255,255,255,0.02); color: var(--text-muted); }
.ic.on { border-color: rgba(16,185,129,0.4); background: rgba(16,185,129,0.08); color: var(--accent-bright); box-shadow: 0 0 16px rgba(16,185,129,0.06); }

.file-previews { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 10px; }
.file-previews:empty { display: none; }
.file-chip { display: inline-flex; align-items: center; gap: 8px; padding: 7px 14px; background: rgba(16,185,129,0.06); border: 1px solid rgba(16,185,129,0.1); border-radius: 8px; font-size: 12px; color: var(--text-secondary); }
.file-remove { width: 18px; height: 18px; border-radius: 50%; background: rgba(255,255,255,0.06); border: none; color: var(--text-muted); cursor: pointer; line-height: 1; }
.file-remove:hover { background: rgba(244,63,94,0.15); color: var(--danger); }

.ib { color: var(--text-dim); }
.ib-send { border-radius: 14px !important; padding: 9px 14px !important; }
.ib-send.stop-mode { background: var(--danger) !important; }

.input-footer { margin-top: 10px; padding: 0 6px; }
.prompt-lib-btn { font-size: 12px; color: var(--text-dim); }
.input-footer-info { font-size: 11px; color: var(--text-dim); text-align: center; }
.cc { font-size: 10px; color: var(--text-dim); }

@media (max-width: 768px) {
  .chat-scroll { padding: 20px 12px 12px; }
  .input-container { padding: 12px; border-radius: 20px; }
  .msg-bubble-user { max-width: 90%; }
  .msg-ava { width: 34px; height: 34px; border-radius: 11px; }
}
@media (max-width: 480px) {
  .chat-scroll { padding: 14px 8px 8px; }
  .input-container { padding: 10px; border-radius: 16px; }
  .ic { padding: 4px 9px; font-size: 10px; gap: 4px; }
  .ic svg { width: 12px; height: 12px; }
  .msg-bubble-ai, .msg-bubble-user { font-size: 13.5px; }
}

/* ===== Full Layout Mapping (latest reference) ===== */
:root {
  --bg-sidebar: #080912;
  --bg-canvas: #0b0c17;
  --sidebar-w: 280px;
  --canvas-w: 480px;
}
.app-layout { position: relative; }
.topbar {
  min-height: 52px;
  padding: 10px 20px;
  background: rgba(10,11,20,0.8);
  backdrop-filter: blur(16px);
}
.tb-icon-btn { padding: 7px; }
.model-sel {
  padding: 5px 12px;
  border-radius: 999px;
  background: var(--bg-card);
  font-size: 12px;
}
.model-sel .mn { font-size: 12px; font-weight: 500; }

/* Canvas panel mapped to reference layout */
.canvas-panel {
  background: var(--bg-canvas);
  border-left: 1px solid var(--border);
  border-right: none;
  display: flex;
  flex-direction: column;
  width: 0;
  min-width: 0;
  max-width: 0;
  overflow: hidden;
  transition: width .32s cubic-bezier(.4,0,.2,1), min-width .32s cubic-bezier(.4,0,.2,1), max-width .32s cubic-bezier(.4,0,.2,1);
}
.main-split.canvas-open .canvas-panel {
  flex: 0 0 var(--canvas-w);
  width: var(--canvas-w);
  min-width: var(--canvas-w);
  max-width: var(--canvas-w);
}
.canvas-toggle {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 7px 12px;
  border-radius: 9px;
  border: 1px solid var(--border);
  background: var(--bg-card);
  color: var(--text-muted);
  cursor: pointer;
  font: inherit;
  font-size: 12.5px;
  font-weight: 600;
  transition: var(--transition);
}
.canvas-toggle:hover {
  color: var(--text-primary);
  border-color: var(--border-accent);
}
.canvas-toggle.active {
  color: var(--accent);
  border-color: rgba(0,229,160,.35);
  background: rgba(0,229,160,.1);
}
.canvas-toggle svg { flex-shrink: 0; }

.cv-hdr {
  display: flex;
  align-items: center;
  gap: 10px;
  min-height: 50px;
  padding: 0 14px;
  border-bottom: 1px solid var(--border);
  background: rgba(11,12,23,0.8);
  backdrop-filter: blur(12px);
  flex-shrink: 0;
}
.cv-title {
  font-size: 13.5px;
  font-weight: 600;
  color: var(--text-primary);
  flex: 1;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.cv-tabs { display: flex; align-items: center; gap: 4px; }
.cv-tab {
  padding: 6px 11px;
  border: none;
  border-radius: 8px;
  background: transparent;
  color: var(--text-muted);
  font: inherit;
  font-size: 12px;
  cursor: pointer;
  transition: var(--transition);
}
.cv-tab:hover { color: var(--text-primary); background: rgba(255,255,255,.06); }
.cv-tab.active { color: var(--text-primary); background: rgba(255,255,255,.09); }
.cv-close {
  width: 28px;
  height: 28px;
  border: 1px solid transparent;
  border-radius: 8px;
  background: transparent;
  color: var(--text-muted);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
}
.cv-close:hover { color: var(--text-primary); border-color: var(--border); background: rgba(255,255,255,.05); }
.cv-body {
  flex: 1;
  min-height: 0;
  overflow: auto;
  background: #06060e;
}
.cv-empty {
  min-height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  color: var(--text-muted);
  padding: 24px;
}
.cv-code-wrap { min-height: 100%; }
.cv-code {
  margin: 0;
  min-height: 100%;
  padding: 18px;
  color: #d3ddf0;
  font-size: 13px;
  line-height: 1.72;
  font-family: 'JetBrains Mono', monospace;
  white-space: pre;
  overflow: auto;
}
.cv-preview { padding: 16px; min-height: 100%; }
.cv-preview iframe {
  width: 100%;
  min-height: 420px;
  border: none;
  border-radius: 10px;
  display: block;
  background: #fff;
}

.chat-area { position: relative; }
.scroll-fab {
  position: absolute;
  right: 20px;
  bottom: 18px;
  width: 36px;
  height: 36px;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: rgba(11,12,23,.92);
  color: var(--text-muted);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transform: translateY(6px);
  transition: var(--transition);
  z-index: 12;
}
.scroll-fab.show { opacity: 1; pointer-events: auto; transform: none; }
.scroll-fab:hover { color: var(--text-primary); border-color: var(--border-accent); }

/* Match compact sizing from latest design */
.chat-area .chat-inner, .chat-container { max-width: 800px; }
.message-wrapper { gap: 14px; padding: 14px 0; }
.msg-bubble-ai { font-size: 14px; line-height: 1.78; color: #cdd5e5 !important; }
.msg-bubble-user { border-radius: 18px 18px 5px 18px; padding: 13px 18px; }
.msg-ava { width: 36px; height: 36px; border-radius: 12px; font-size: 13px; }
.msg-actions { margin-top: 12px; padding-top: 10px; }
.msg-action-btn { font-size: 11px; padding: 5px 10px; }

@media (max-width: 1024px) {
  .main-split.canvas-open .canvas-panel {
    position: fixed;
    right: 0;
    top: 0;
    bottom: 0;
    z-index: 50;
    width: 100%;
    min-width: 100%;
    max-width: 100%;
    flex-basis: 100%;
  }
}

@media (max-width: 0px) {
/* disabled legacy settings match block */
.settings-panel {
    max-width: 980px;
    max-height: 88vh;
    border-radius: 14px;
    background: #0f1526;
    border: 1px solid rgba(255,255,255,0.08);
}
.s-hdr {
    justify-content: flex-start;
    gap: 12px;
    padding: 18px 22px 14px;
    background: #11182b;
}
.s-hdr .s-hdr-text { flex: 1; min-width: 0; }
.s-hdr h3 {
    margin: 0;
    font-size: 30px;
    font-weight: 700;
    color: #e9efff;
}
.s-hdr-sub {
    margin-top: 2px;
    color: #7e8ba8;
    font-size: 24px;
}
.s-hdr-icon {
    width: 64px;
    height: 64px;
    border-radius: 16px;
    background: rgba(66,133,244,0.14);
    border: 1px solid rgba(66,133,244,0.28);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #62a0ff;
}
.s-hdr-icon svg { width: 30px; height: 30px; }
.s-close { margin-left: auto; }

.settings-layout { background: #0f1526; }
.settings-sidebar {
    width: 290px;
    background: #0e1322;
    border-right: 1px solid rgba(255,255,255,0.06);
    padding: 14px 10px;
}
.sidebar-sep {
    font-size: 11px;
    letter-spacing: .08em;
    color: #5f6d8b;
    font-weight: 700;
    margin: 8px 10px 6px;
}
.settings-tab {
    border-left: none;
    border-radius: 10px;
    padding: 10px 12px;
    font-size: 13px;
    gap: 10px;
    color: #b8c4de;
}
.settings-tab .tab-icon {
    width: 28px;
    height: 28px;
    border-radius: 8px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: rgba(255,255,255,0.04);
    font-size: 12px;
}
.settings-tab.active {
    color: #eaf1ff;
    background: rgba(66,133,244,0.14);
    box-shadow: inset 3px 0 0 #4b8df7;
}
.settings-tab.active .tab-icon {
    background: rgba(66,133,244,0.2);
    color: #8eb8ff;
}

.settings-content {
    padding: 18px 24px 0;
    background: #0f1526;
}
.settings-footer {
    justify-content: flex-end;
    background: rgba(14,20,34,.95);
    border-top: 1px solid rgba(255,255,255,0.08);
    padding: 12px 22px;
}
.s-btn-primary {
    background: #4b8df7;
    border-radius: 12px;
    padding: 10px 22px;
}
.s-btn-primary:hover { background: #5c9af9; }
.s-btn-secondary {
    border-radius: 12px;
    padding: 10px 18px;
}

.sg-title {
    color: #7b8aad;
    font-size: 14px;
    font-weight: 800;
    letter-spacing: .04em;
}
.sr {
    background: rgba(255,255,255,0.02);
    border: 1px solid rgba(255,255,255,0.08);
    border-radius: 14px;
    padding: 14px 16px;
    margin-bottom: 10px;
}
.sr:last-child { margin-bottom: 0; }
.sr-icon {
    width: 34px;
    height: 34px;
    border-radius: 10px;
    border: 1px solid rgba(255,255,255,0.08);
    background: rgba(255,255,255,0.02);
    color: #91a2c6;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin-right: 12px;
    font-weight: 700;
}
.sr-body { flex: 1; min-width: 0; }
.sl { color: #dbe6ff; font-size: 15px; }
.sd { color: #7483a3; font-size: 12px; }

.segmented-control {
    background: #1a233b;
    border: 1px solid rgba(255,255,255,0.12);
    border-radius: 12px;
    padding: 3px;
}
.seg-btn {
    padding: 7px 16px;
    border-radius: 9px;
    color: #a5b3d1;
    font-size: 12px;
    font-weight: 700;
}
.seg-btn.active {
    background: #0f1526;
    color: #f0f5ff;
    border: 1px solid rgba(255,255,255,0.12);
}
.font-preview {
    margin-top: 10px;
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 12px;
    background: rgba(255,255,255,0.02);
    color: #b8c6e4;
    padding: 12px 14px;
}
}

/* Settings template compatibility (scoped to overlay) */
#settingsOv .theme-prev { width: 60px; height: 40px; border-radius: 6px; }
.confirm-ov {
  position: fixed;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(7,8,13,.8);
  backdrop-filter: blur(6px);
  z-index: 2000;
  opacity: 0;
  pointer-events: none;
  transition: opacity .2s;
}
.confirm-ov.open,
.confirm-ov.show { opacity: 1; pointer-events: all; }
.confirm-modal {
  background: #161923;
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 14px;
  padding: 24px;
  max-width: 400px;
  width: 100%;
  margin: 20px;
  box-shadow: 0 24px 60px rgba(0,0,0,.6);
  transform: scale(.96);
  transition: transform .2s cubic-bezier(.4,0,.2,1);
}
.confirm-ov.open .confirm-modal,
.confirm-ov.show .confirm-modal { transform: scale(1); }
.confirm-modal h4 {
  margin: 0 0 8px 0;
  font-size: 16px;
  font-weight: 600;
  color: #d8dce8;
  display: flex;
  align-items: center;
  gap: 8px;
}
.confirm-modal p { margin: 0 0 16px 0; font-size: 13.5px; color: #8890a6; line-height: 1.6; }
.toast {
  position: fixed;
  bottom: 28px;
  left: 50%;
  transform: translateX(-50%) translateY(20px);
  background: #1d2130;
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 10px;
  padding: 10px 18px;
  font-size: 13.5px;
  color: #d8dce8;
  display: flex;
  align-items: center;
  gap: 8px;
  box-shadow: 0 8px 32px rgba(0,0,0,.5);
  opacity: 0;
  transition: opacity .2s, transform .2s cubic-bezier(.4,0,.2,1);
  z-index: 9999;
  pointer-events: none;
  white-space: nowrap;
}
.toast.show { opacity: 1; transform: translateX(-50%) translateY(0); }
.toast-dot { width: 7px; height: 7px; border-radius: 50%; background: #3ecf8e; }

/* Additional settings parity styles */
#settingsOv .s-hdr-title {
  flex: 1;
  font-family: 'Outfit', sans-serif;
  font-size: 16px;
  font-weight: 600;
  color: #f1f5f9;
  letter-spacing: -0.01em;
}
#settingsOv .settings-tab .tab-label { white-space: nowrap; }
#settingsOv .s-badge {
  font-size: 10px;
  font-weight: 600;
  letter-spacing: .04em;
  padding: 2px 7px;
  border-radius: 5px;
  text-transform: uppercase;
}
#settingsOv .s-badge.pro { background: rgba(245,158,11,.15); color: #f59e0b; border: 1px solid rgba(245,158,11,.25); }
#settingsOv .s-badge.new { background: rgba(62,207,142,.12); color: #3ecf8e; border: 1px solid rgba(62,207,142,.22); }
#settingsOv .s-badge.beta { background: rgba(79,142,247,.12); color: #4f8ef7; border: 1px solid rgba(79,142,247,.22); }
#settingsOv .radio-group { display: flex; flex-direction: column; gap: 6px; }
#settingsOv .radio-opt {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  background: #1d2130;
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 9px;
  cursor: pointer;
  transition: border-color .14s;
}
#settingsOv .radio-opt:hover { border-color: rgba(255,255,255,0.14); }
#settingsOv .radio-opt.selected { border-color: rgba(79,142,247,.35); background: rgba(79,142,247,.08); }
#settingsOv .radio-dot {
  width: 16px;
  height: 16px;
  border-radius: 50%;
  border: 2px solid #94a3b8;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: border-color .14s;
}
#settingsOv .radio-opt.selected .radio-dot { border-color: #4f8ef7; }
#settingsOv .radio-dot::after {
  content: '';
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #4f8ef7;
  opacity: 0;
  transition: opacity .14s;
}
#settingsOv .radio-opt.selected .radio-dot::after { opacity: 1; }
#settingsOv .radio-label { flex: 1; font-size: 13.5px; color: #f1f5f9; }
#settingsOv .radio-desc { font-size: 12px; color: #94a3b8; }
#settingsOv .range-wrap { display: flex; align-items: center; gap: 10px; }
#settingsOv .range-wrap input[type=range] {
  flex: 1;
  height: 4px;
  border-radius: 2px;
  appearance: none;
  background: #2f3444;
  outline: none;
  cursor: pointer;
  accent-color: #4f8ef7;
}
#settingsOv .range-val {
  font-size: 12px;
  font-family: 'JetBrains Mono', monospace;
  color: #cdd3e2;
  min-width: 28px;
  text-align: right;
}
#settingsOv .s-btn-ghost {
  background: transparent;
  color: #a9b0c2;
  border-color: rgba(255,255,255,0.12);
}
#settingsOv .s-btn-ghost:hover { color: #f1f5f9; background: #232442; }
#settingsOv .info-card-icon {
  width: 36px;
  height: 36px;
  border-radius: 9px;
  background: #232442;
  border: 1px solid rgba(255,255,255,0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
#settingsOv .info-card-icon svg { width: 16px; height: 16px; }
#settingsOv .info-card-body { flex: 1; min-width: 0; }
#settingsOv .info-card-title { font-size: 13.5px; font-weight: 500; color: #f1f5f9; }
#settingsOv .info-card-val { font-size: 12px; color: #94a3b8; margin-top: 2px; font-family: 'JetBrains Mono', monospace; }
#settingsOv .btn-row { display: flex; gap: 8px; flex-wrap: wrap; }

/* Final settings parity (source-matched and scoped) */
#settingsOv {
  --s0: #10121a;
  --s1: #161923;
  --s2: #1d2130;
  --s3: #252a3a;
  --border: rgba(255,255,255,0.07);
  --border2: rgba(255,255,255,0.12);
  --text: #d8dce8;
  --text2: #8890a6;
  --text3: #525970;
  --accent: #4f8ef7;
  --accent-bg: rgba(79,142,247,0.1);
  --accent-glow: rgba(79,142,247,0.2);
  --green: #3ecf8e;
  --red: #e05252;
  --orange: #f59e0b;
  --font: "DM Sans", sans-serif;
  --font-head: "Outfit", sans-serif;
  --mono: "JetBrains Mono", monospace;
  --ease: cubic-bezier(.4,0,.2,1);
  position: fixed;
  inset: 0;
  background: rgba(7,8,13,0.75);
  backdrop-filter: blur(8px) saturate(1.2);
  z-index: 1000;
  padding: 20px;
  animation: fadeIn .2s var(--ease);
}
@keyframes fadeIn { from{opacity:0} to{opacity:1} }
#settingsOv.settings-ov { display: none; align-items: center; justify-content: center; }
#settingsOv.settings-ov.open { display: flex; opacity: 1; }
#settingsOv .settings-panel {
  background: var(--s0);
  border: 1px solid var(--border2);
  border-radius: 16px;
  width: 100%;
  max-width: 820px;
  max-height: 90vh;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  box-shadow: 0 32px 80px rgba(0,0,0,.7), 0 0 0 1px rgba(255,255,255,.04);
  transform: none;
  opacity: 1;
  color: var(--text);
  animation: slideUp .25s var(--ease);
}
@keyframes slideUp { from{opacity:0;transform:translateY(16px)} to{opacity:1;transform:none} }
#settingsOv .s-hdr {
  display: flex;
  align-items: center;
  padding: 18px 22px 16px;
  border-bottom: 1px solid var(--border);
  gap: 12px;
  background: transparent;
}
#settingsOv .s-hdr-icon {
  width: 32px;
  height: 32px;
  border-radius: 9px;
  background: var(--accent-bg);
  border: 1px solid rgba(79,142,247,.2);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--accent);
}
#settingsOv .s-hdr-icon svg { width: 15px; height: 15px; stroke: var(--accent); }
#settingsOv .s-hdr-title {
  flex: 1;
  font-family: var(--font-head);
  font-size: 16px;
  font-weight: 600;
  color: var(--text);
  letter-spacing: -.01em;
}
#settingsOv .s-hdr-sub { font-size: 12px; color: var(--text3); margin-top: 1px; font-family: var(--font); }
#settingsOv .s-close {
  width: 30px;
  height: 30px;
  border-radius: 8px;
  background: transparent;
  border: 1px solid transparent;
  cursor: pointer;
  color: var(--text3);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-left: auto;
}
#settingsOv .s-close svg { width: 15px; height: 15px; }
#settingsOv .s-close:hover { background: var(--s2); border-color: var(--border); color: var(--text); }
#settingsOv .settings-layout { display: flex; flex: 1; overflow: hidden; min-height: 0; background: transparent; }
#settingsOv .settings-sidebar {
  width: 188px;
  flex-shrink: 0;
  padding: 9px 8px 10px;
  border-right: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  gap: 2px;
  overflow-y: auto;
  background: transparent;
}
#settingsOv .sidebar-sep {
  font-size: 10px;
  font-weight: 600;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--text3);
  padding: 9px 11px 3px;
  margin: 0;
}
#settingsOv .settings-tab {
  display: flex;
  align-items: center;
  gap: 9px;
  padding: 8px 11px;
  border-radius: 9px;
  border: none;
  background: transparent;
  color: var(--text2);
  font-family: var(--font);
  font-size: 13px;
  font-weight: 400;
  cursor: pointer;
  text-align: left;
  width: 100%;
  position: relative;
}
#settingsOv .settings-tab .tab-icon {
  width: 28px;
  height: 28px;
  border-radius: 7px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid transparent;
  background: transparent;
  flex-shrink: 0;
}
#settingsOv .settings-tab .tab-icon svg { width: 14px; height: 14px; }
#settingsOv .settings-tab .tab-label { white-space: nowrap; }
#settingsOv .settings-tab:hover { color: var(--text); }
#settingsOv .settings-tab:hover .tab-icon { background: var(--s2); border-color: var(--border); }
#settingsOv .settings-tab.active { color: var(--text); font-weight: 500; border-left: none; box-shadow: none; background: transparent; }
#settingsOv .settings-tab.active .tab-icon { background: var(--accent-bg); border-color: rgba(79,142,247,.25); color: inherit; }
#settingsOv .settings-tab.active .tab-icon svg { stroke: var(--accent); }
#settingsOv .settings-tab.active::before {
  content: "";
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 3px;
  height: 18px;
  border-radius: 2px;
  background: var(--accent);
}
#settingsOv .settings-content-wrap { flex: 1; display: flex; flex-direction: column; min-width: 0; overflow: hidden; }
#settingsOv .settings-content {
  flex: 1;
  overflow-y: auto;
  padding: 20px 22px;
  scrollbar-width: thin;
  scrollbar-color: var(--s3) transparent;
  background: transparent;
}
#settingsOv .settings-content::-webkit-scrollbar { width: 4px; }
#settingsOv .settings-content::-webkit-scrollbar-thumb { background: var(--s3); border-radius: 4px; }
#settingsOv .settings-tab-pane { display: none; animation: paneIn .18s var(--ease); }
#settingsOv .settings-tab-pane.active { display: block; }
@keyframes paneIn { from{opacity:0;transform:translateX(8px)} to{opacity:1;transform:none} }
#settingsOv .sg { margin-bottom: 26px; }
#settingsOv .sg:last-child { margin-bottom: 0; }
#settingsOv .sg-title {
  font-family: var(--font-head);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--text3);
  margin-bottom: 12px;
}
#settingsOv .sg-desc { font-size: 12.5px; color: var(--text3); margin-top: -8px; margin-bottom: 12px; line-height: 1.5; }
#settingsOv .sr {
  display: flex;
  align-items: center;
  padding: 11px 14px;
  background: var(--s1);
  border: 1px solid var(--border);
  border-radius: 10px;
  gap: 12px;
  margin-bottom: 6px;
}
#settingsOv .sr:last-child { margin-bottom: 0; border-bottom: 0; }
#settingsOv .sr:hover { border-color: var(--border2); }
#settingsOv .sr-icon {
  width: 32px;
  height: 32px;
  border-radius: 8px;
  background: var(--s2);
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  margin-right: 0;
}
#settingsOv .sr-icon svg { width: 14px; height: 14px; stroke: var(--text2); }
#settingsOv .sr-body { flex: 1; min-width: 0; }
#settingsOv .sl { font-size: 13.5px; font-weight: 500; color: var(--text); line-height: 1.3; }
#settingsOv .sd { font-size: 12px; color: var(--text3); margin-top: 2px; line-height: 1.4; }
#settingsOv .s-badge {
  font-size: 10px;
  font-weight: 600;
  letter-spacing: .04em;
  padding: 2px 7px;
  border-radius: 5px;
  text-transform: uppercase;
}
#settingsOv .s-badge.pro { background: rgba(245,158,11,.15); color: var(--orange); border: 1px solid rgba(245,158,11,.25); }
#settingsOv .s-badge.new { background: rgba(62,207,142,.12); color: var(--green); border: 1px solid rgba(62,207,142,.22); }
#settingsOv .s-badge.beta { background: rgba(79,142,247,.12); color: var(--accent); border: 1px solid rgba(79,142,247,.22); }
#settingsOv .toggle {
  width: 40px;
  height: 22px;
  border-radius: 11px;
  background: var(--s3);
  border: 1px solid var(--border2);
  position: relative;
  cursor: pointer;
  flex-shrink: 0;
  transition: background .2s, border-color .2s;
}
#settingsOv .toggle::after {
  content: "";
  position: absolute;
  top: 2px;
  left: 2px;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--text3);
  transition: transform .2s var(--ease), background .2s;
  box-shadow: 0 1px 4px rgba(0,0,0,.3);
}
#settingsOv .toggle.on { background: var(--accent); border-color: var(--accent); }
#settingsOv .toggle.on::after { transform: translateX(18px); background: #fff; }
#settingsOv .seg-ctrl { display: inline-flex; background: var(--s2); border: 1px solid var(--border2); border-radius: 9px; padding: 3px; gap: 2px; }
#settingsOv .seg-btn { padding: 6px 14px; border-radius: 7px; background: transparent; border: none; color: var(--text2); font-family: var(--font); font-size: 13px; font-weight: 500; cursor: pointer; }
#settingsOv .seg-btn.active { background: var(--s0); color: var(--text); border: 1px solid var(--border2); box-shadow: 0 1px 4px rgba(0,0,0,.3); }
#settingsOv .font-preview {
  margin-top: 10px;
  padding: 10px 14px;
  background: var(--s1);
  border: 1px solid var(--border);
  border-radius: 8px;
  color: var(--text2);
  transition: font-size .2s;
}
#settingsOv .radio-group { display: flex; flex-direction: column; gap: 6px; }
#settingsOv .radio-opt { display: flex; align-items: center; gap: 10px; padding: 10px 14px; background: var(--s1); border: 1px solid var(--border); border-radius: 9px; cursor: pointer; }
#settingsOv .radio-opt:hover { border-color: var(--border2); }
#settingsOv .radio-opt.selected { border-color: rgba(79,142,247,.35); background: var(--accent-bg); }
#settingsOv .radio-dot { width: 16px; height: 16px; border-radius: 50%; border: 2px solid var(--text3); display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
#settingsOv .radio-dot::after { content: ""; width: 7px; height: 7px; border-radius: 50%; background: var(--accent); opacity: 0; }
#settingsOv .radio-opt.selected .radio-dot { border-color: var(--accent); }
#settingsOv .radio-opt.selected .radio-dot::after { opacity: 1; }
#settingsOv .radio-label { font-size: 13.5px; color: var(--text); }
#settingsOv .radio-desc { font-size: 12px; color: var(--text3); }
#settingsOv .theme-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(72px, 1fr)); gap: 8px; }
#settingsOv .theme-card { border: 2px solid var(--border); border-radius: 10px; overflow: hidden; cursor: pointer; text-align: center; background: var(--s1); }
#settingsOv .theme-card:hover { border-color: var(--border2); }
#settingsOv .theme-card.selected { border-color: var(--accent); }
#settingsOv .theme-prev { height: 42px; width: auto; border-radius: 0; }
#settingsOv .theme-card span { display: block; font-size: 11px; color: var(--text2); padding: 5px 4px 6px; font-weight: 400; }
#settingsOv .theme-card.selected span { color: var(--accent); }
#settingsOv .range-wrap { display: flex; align-items: center; gap: 10px; }
#settingsOv .range-wrap input[type="range"] { flex: 1; height: 4px; border-radius: 2px; appearance: none; background: var(--s3); accent-color: var(--accent); }
#settingsOv .range-val { font-size: 12px; font-family: var(--mono); color: var(--text2); min-width: 28px; text-align: right; }
#settingsOv .s-sel {
  background: var(--s2);
  border: 1px solid var(--border2);
  border-radius: 8px;
  color: var(--text);
  font-family: var(--font);
  font-size: 13px;
  padding: 7px 30px 7px 10px;
  min-width: 120px;
  cursor: pointer;
  outline: none;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%238890a6' stroke-width='2.5' stroke-linecap='round'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 9px center;
  transition: border-color .14s;
}
#settingsOv .s-sel:hover { border-color: var(--border2); }
#settingsOv .s-sel:focus { border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-glow); }
#settingsOv .s-sel option { background: var(--s2); }
#settingsOv .s-input {
  width: 100%;
  padding: 9px 12px;
  background: var(--s2);
  border: 1px solid var(--border2);
  border-radius: 8px;
  color: var(--text);
  font-family: var(--font);
  font-size: 13.5px;
  outline: none;
  transition: border-color .14s, box-shadow .14s;
}
#settingsOv .s-input:focus { border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-glow); }
#settingsOv .s-input::placeholder { color: var(--text3); }
#settingsOv .s-textarea { resize: vertical; min-height: 80px; line-height: 1.6; }
#settingsOv .kbd-row { display: flex; align-items: center; justify-content: space-between; padding: 10px 14px; background: var(--s1); border: 1px solid var(--border); border-radius: 9px; margin-bottom: 6px; }
#settingsOv .kbd-row:last-child { margin-bottom: 0; border-bottom: 0; }
#settingsOv .kbd-label { font-size: 13.5px; color: var(--text); }
#settingsOv .kbds { display: flex; gap: 4px; align-items: center; }
#settingsOv kbd { font-family: var(--mono); font-size: 11px; padding: 3px 8px; border-radius: 5px; background: var(--s2); border: 1px solid var(--border2); color: var(--text2); box-shadow: 0 1px 0 var(--border2); }
#settingsOv .api-key-wrap { position: relative; }
#settingsOv .api-key-wrap .s-input { font-family: var(--mono); font-size: 13px; padding-right: 80px; letter-spacing: .04em; }
#settingsOv .api-reveal-btn { position: absolute; right: 10px; top: 50%; transform: translateY(-50%); font-size: 11.5px; font-family: var(--font); background: var(--s3); border: 1px solid var(--border2); border-radius: 6px; padding: 3px 9px; cursor: pointer; color: var(--text2); transition: all .14s; }
#settingsOv .api-reveal-btn:hover { color: var(--text); border-color: var(--accent); }
#settingsOv .info-card { background: var(--s1); border: 1px solid var(--border); border-radius: 11px; padding: 14px 16px; margin-bottom: 8px; display: flex; align-items: center; gap: 12px; }
#settingsOv .info-card-icon { width: 36px; height: 36px; border-radius: 9px; background: var(--s2); border: 1px solid var(--border); display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
#settingsOv .info-card-icon svg { width: 16px; height: 16px; }
#settingsOv .info-card-body { flex: 1; min-width: 0; }
#settingsOv .info-card-title { font-size: 13.5px; font-weight: 500; color: var(--text); }
#settingsOv .info-card-val { font-size: 12px; color: var(--text3); margin-top: 2px; font-family: var(--mono); }
#settingsOv .btn-row { display: flex; gap: 8px; flex-wrap: wrap; }
#settingsOv .s-btn { padding: 8px 16px; border-radius: 9px; font-family: var(--font); font-size: 13px; font-weight: 500; cursor: pointer; border: 1px solid transparent; display: inline-flex; align-items: center; gap: 6px; transition: all .15s; }
#settingsOv .s-btn svg { width: 13px; height: 13px; flex-shrink: 0; }
#settingsOv .s-btn-primary { background: var(--accent); color: #fff; box-shadow: 0 2px 12px rgba(79,142,247,.3); }
#settingsOv .s-btn-primary:hover { background: #6ba3f9; box-shadow: 0 4px 18px rgba(79,142,247,.4); }
#settingsOv .s-btn-secondary { background: var(--s2); color: var(--text2); border-color: var(--border2); }
#settingsOv .s-btn-secondary:hover { color: var(--text); border-color: var(--accent); }
#settingsOv .s-btn-danger { background: rgba(224,82,82,.1); color: var(--red); border-color: rgba(224,82,82,.25); }
#settingsOv .s-btn-danger:hover { background: rgba(224,82,82,.2); }
#settingsOv .s-btn-danger:disabled { opacity: .4; cursor: not-allowed; pointer-events: none; }
#settingsOv .s-btn-ghost { background: transparent; color: var(--text2); border-color: var(--border2); }
#settingsOv .s-btn-ghost:hover { color: var(--text); background: var(--s2); }
#settingsOv .settings-footer {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 8px;
  padding: 13px 22px;
  border-top: 1px solid var(--border);
  background: var(--s0);
}

/* Small parity fixes for API & Gelismis / Hakkinda sections */
#settingsOv #tab-api-gelismis .sr,
#settingsOv #tab-hakkinda .info-card {
  padding-top: 11px;
  padding-bottom: 11px;
}
#settingsOv #tab-api-gelismis .sr-icon,
#settingsOv #tab-hakkinda .info-card-icon {
  width: 34px;
  height: 34px;
  border-radius: 8px;
}
#settingsOv #tab-api-gelismis .sr-icon svg,
#settingsOv #tab-hakkinda .info-card-icon svg {
  width: 15px;
  height: 15px;
}
#settingsOv #tab-hakkinda .info-card-title { line-height: 1.25; }
#settingsOv #tab-hakkinda .info-card-val { line-height: 1.35; }
#settingsOv #tab-api-gelismis .btn-row .s-btn,
#settingsOv #tab-hakkinda .btn-row .s-btn {
  min-height: 34px;
  padding: 7px 14px;
}

@media (max-width: 900px) {
  #settingsOv { padding: 10px; }
  #settingsOv .settings-panel { max-width: 100%; max-height: 95vh; border-radius: 12px; }
  #settingsOv .settings-layout { flex-direction: column; }
  #settingsOv .settings-sidebar { width: 100%; flex-direction: row; overflow-x: auto; border-right: 0; border-bottom: 1px solid var(--border); padding: 8px; gap: 4px; }
  #settingsOv .sidebar-sep { display: none; }
  #settingsOv .settings-tab { padding: 8px 10px; border-radius: 8px; min-width: max-content; }
  #settingsOv .settings-tab.active::before { display: none; }
  #settingsOv .settings-content { padding: 14px; }
}

/* Settings visual seal: keep parity stable under future additions */
#settingsOv {
  --s0: #10121a !important;
  --s1: #161923 !important;
  --s2: #1d2130 !important;
  --s3: #252a3a !important;
  --border: rgba(255,255,255,0.07) !important;
  --border2: rgba(255,255,255,0.12) !important;
  --text: #d8dce8 !important;
  --text2: #8890a6 !important;
  --text3: #525970 !important;
  --accent: #4f8ef7 !important;
  --accent-bg: rgba(79,142,247,0.1) !important;
  --accent-glow: rgba(79,142,247,0.2) !important;
}
#settingsOv .settings-panel {
  background: var(--s0) !important;
  border: 1px solid var(--border2) !important;
  border-radius: 16px !important;
  max-width: 820px !important;
}
#settingsOv .settings-sidebar { width: 188px !important; }
#settingsOv .settings-content { padding: 20px 22px !important; }
#settingsOv .sg-title {
  font-size: 12px !important;
  letter-spacing: .06em !important;
  text-transform: uppercase !important;
}
#settingsOv .sr {
  background: var(--s1) !important;
  border: 1px solid var(--border) !important;
  border-radius: 10px !important;
}
#settingsOv .toggle {
  width: 40px !important;
  height: 22px !important;
  border-radius: 11px !important;
}
#settingsOv .seg-btn.active {
  background: var(--s0) !important;
  border: 1px solid var(--border2) !important;
}
#settingsOv .radio-opt.selected {
  border-color: rgba(79,142,247,.35) !important;
  background: var(--accent-bg) !important;
}
#settingsOv .s-sel {
  appearance: none !important;
  background-position: right 9px center !important;
}
#settingsOv .settings-footer { padding: 13px 22px !important; }

@media (max-width: 900px) {
  #settingsOv .settings-sidebar { width: 100% !important; }
  #settingsOv .settings-content { padding: 14px !important; }
}

/* Numex AI UI refresh overrides (settings/tih untouched) */
:root {
  --bg-primary: #0a0c10;
  --bg-secondary: #0f1117;
  --bg-tertiary: #151820;
  --bg-elevated: #1a1d28;
  --bg-hover: #1e2230;
  --bg-active: #252a38;
  --border: rgba(255,255,255,0.06);
  --border-subtle: rgba(255,255,255,0.04);
  --border-accent: rgba(99,152,255,0.2);
  --text-primary: #e8ecf4;
  --text-secondary: #8b93a8;
  --text-tertiary: #5c6478;
  --text-muted: #3d4456;
  --accent: #6398ff;
  --accent-hover: #7daaff;
  --accent-glow: rgba(99,152,255,0.12);
  --accent-bg: rgba(99,152,255,0.08);
  --green: #34d399;
  --red: #f87171;
  --orange: #fb923c;
  --purple: #a78bfa;
  --font-body: 'Plus Jakarta Sans', -apple-system, sans-serif;
  --font-display: 'Instrument Sans', sans-serif;
  --font-mono: 'JetBrains Mono', monospace;
  --ease: cubic-bezier(0.16, 1, 0.3, 1);
  --font: var(--font-body);
  --font-head: var(--font-display);
  --mono: var(--font-mono);
  --bg-card: var(--bg-elevated);
}

body.theme-lacivert, body[data-theme="lacivert"] {
  --accent: #6398ff;
  --accent-hover: #7daaff;
  --accent-bg: rgba(99,152,255,0.1);
  --accent-glow: rgba(99,152,255,0.16);
}
body.theme-gri, body[data-theme="gri"] {
  --bg-primary: #0d0f12; --bg-secondary: #14171d; --bg-tertiary: #1a1e25; --bg-elevated: #20252f;
  --accent: #67b3ff; --accent-hover: #82c1ff; --accent-bg: rgba(103,179,255,0.11); --accent-glow: rgba(103,179,255,0.18);
}
body.theme-antrasit, body[data-theme="antrasit"] {
  --bg-primary: #0b0d11; --bg-secondary: #10131a; --bg-tertiary: #171b24; --bg-elevated: #1c212c;
  --accent: #60a5fa; --accent-hover: #7eb9ff;
}
body.theme-okyanus, body[data-theme="okyanus"] {
  --bg-primary: #091017; --bg-secondary: #0d141d; --bg-tertiary: #12202c; --bg-elevated: #172635;
  --accent: #38bdf8; --accent-hover: #67cdfa; --accent-bg: rgba(56,189,248,0.11); --accent-glow: rgba(56,189,248,0.2);
}
body.theme-kirmizi, body[data-theme="kirmizi"] {
  --bg-primary: #110c0d; --bg-secondary: #1a1214; --bg-tertiary: #22181b; --bg-elevated: #2a1f24;
  --accent: #f87171; --accent-hover: #fb8d8d; --accent-bg: rgba(248,113,113,0.12); --accent-glow: rgba(248,113,113,0.2);
}
body.theme-light {
  --bg-primary: #f0f4fa; --bg-secondary: #e8edf5; --bg-tertiary: #dde4ef; --bg-elevated: #ffffff;
  --bg-hover: #e4eaf4; --bg-active: #d8e0ee;
  --border: rgba(12,20,38,0.08); --border-subtle: rgba(12,20,38,0.05); --border-accent: rgba(67,117,240,0.25);
  --text-primary: #161d2d; --text-secondary: #3f4d67; --text-tertiary: #607089; --text-muted: #7f8ca3;
  --accent: #4f7de0; --accent-hover: #6d95eb; --accent-bg: rgba(79,125,224,0.12); --accent-glow: rgba(79,125,224,0.18);
}
body.theme-aciksade, body[data-theme="aciksade"] {
  --bg-primary: #f6f8fc; --bg-secondary: #f2f5fb; --bg-tertiary: #ebf0f7; --bg-elevated: #ffffff;
  --bg-hover: #eff3f9; --bg-active: #e5ebf5;
  --border: rgba(15,23,42,0.1); --border-subtle: rgba(15,23,42,0.06); --border-accent: rgba(59,130,246,0.24);
  --text-primary: #1c273a; --text-secondary: #4d607f; --text-tertiary: #6b7d99; --text-muted: #8d9bb2;
  --accent: #4f7de0; --accent-hover: #6d95eb; --accent-bg: rgba(79,125,224,0.12); --accent-glow: rgba(79,125,224,0.16);
}

body {
  font-family: var(--font-body);
  font-weight: 400;
  background: var(--bg-primary);
  color: var(--text-primary);
}
::selection { background: var(--accent); color: #fff; }
.ambient-orb { opacity: 0.035 !important; }

.topbar {
  height: 56px; background: rgba(10,12,16,0.85); backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border-subtle);
}
.tb-icon-btn {
  width: 36px; height: 36px; border-radius: 8px; border: 1px solid transparent;
  background: transparent; color: var(--text-secondary); transition: all .2s var(--ease);
}
.tb-icon-btn:hover { background: var(--bg-hover); color: var(--text-primary); }
.model-sel {
  border-radius: 9999px; border: 1px solid var(--border);
  padding: 6px 12px; background: var(--bg-tertiary); font-weight: 600;
}
.model-sel .md { width: 7px; height: 7px; border-radius: 50%; background: var(--green); box-shadow: 0 0 8px rgba(52,211,153,.45); }
.model-dd {
  background: var(--bg-elevated); border: 1px solid var(--border); border-radius: 16px;
  box-shadow: 0 18px 50px rgba(0,0,0,.45); opacity: 0; transform: translateY(8px); pointer-events: none;
  transition: opacity .2s var(--ease), transform .2s var(--ease);
}
.model-dd.open { opacity: 1; transform: translateY(0); pointer-events: auto; }
.canvas-toggle {
  border-radius: 9999px; border: 1px solid var(--border);
  background: var(--bg-tertiary); color: var(--text-secondary); font-weight: 600;
}
.canvas-toggle:hover { background: var(--bg-hover); color: var(--text-primary); }

.welcome { animation: welcomeIn .8s var(--ease) both; }
.wl-logo {
  width: 72px; height: 72px; border-radius: 20px; background: linear-gradient(135deg, var(--accent), #4f7ddf);
  box-shadow: 0 0 0 1px rgba(255,255,255,.08), 0 16px 44px var(--accent-glow);
}
.wl-ring { animation: ringPulse 3.1s var(--ease) infinite; }
.wl-title { font-family: var(--font-display); font-size: 28px; font-weight: 800; letter-spacing: -0.02em; }
.wl-sub { font-size: 14.5px; max-width: 440px; color: var(--text-secondary); }
.sug-grid { max-width: 560px; gap: 10px; }
.sug {
  border-radius: 14px; border: 1px solid var(--border); background: var(--bg-secondary);
  transition: transform .18s var(--ease), box-shadow .18s var(--ease), border-color .18s var(--ease);
}
.sug:hover { transform: translateY(-1px); box-shadow: 0 10px 26px rgba(0,0,0,.28); border-color: var(--border-accent); }

.ctx-menu {
  border-radius: 12px; padding: 5px; background: var(--bg-elevated); border: 1px solid var(--border);
  box-shadow: 0 20px 48px rgba(0,0,0,.45);
}
.ctx-item { border-radius: 8px; }
.ctx-item:hover { background: var(--bg-hover); }
.ctx-item.danger { color: var(--red); }
.ctx-item.danger:hover { background: rgba(248,113,113,0.14); color: #fca5a5; }

.toast {
  bottom: 24px; top: auto; left: 50%; right: auto; transform: translateX(-50%) translateY(10px);
  border-radius: 9999px; backdrop-filter: blur(14px); padding: 10px 14px;
}
.toast.show { transform: translateX(-50%) translateY(0); }
.toast-dot { width: 7px; height: 7px; border-radius: 50%; background: var(--green); box-shadow: 0 0 8px rgba(52,211,153,.5); }

.voice-ov { backdrop-filter: blur(12px); }
.voice-ring { position: relative; }
.voice-ring::after {
  content: ""; position: absolute; inset: -8px; border-radius: 999px; border: 1px solid rgba(99,152,255,.22);
  animation: ringPulse 2.2s var(--ease) infinite;
}

@media (max-width: 768px) {
  .sidebar { position: fixed; left: 0; top: 0; bottom: 0; transform: translateX(-100%); z-index: 100; }
  .sidebar.open { transform: translateX(0); }
  .sug-grid { grid-template-columns: 1fr; }
}
@media (max-width: 480px) {
}

@keyframes welcomeIn {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}
@keyframes ringPulse {
  0%, 100% { opacity: 0.3; transform: scale(1); }
  50% { opacity: 0.08; transform: scale(1.03); }
}

/* Numex UI v2 refresh (settings/tih untouched) */
:root {
    --bg-primary: #111318;
    --bg-secondary: #171a22;
    --bg-tertiary: #1d2029;
    --bg-card: #22252f;
    --bg-input: #1d2029;
    --bg-hover: #262a36;
    --bg-active: #2d3242;
    --bg-overlay: rgba(8, 10, 16, 0.8);

    --accent: #4d8ef7;
    --accent-dim: #3d7ae0;
    --accent-bright: #6ba4f9;
    --accent-glow: rgba(77,142,247,0.14);
    --accent-glow-strong: rgba(77,142,247,0.28);
    --accent-2: #34d399;
    --accent-3: #a78bfa;

    --text-primary: #e4e8f0;
    --text-secondary: #9ca3b8;
    --text-muted: #5f6680;
    --text-dim: #3e4458;
    --text-on-accent: #ffffff;

    --border: rgba(255,255,255,0.07);
    --border-subtle: rgba(255,255,255,0.04);
    --border-accent: rgba(77,142,247,0.25);

    --danger: #f87171;
    --warning: #fb923c;
    --success: #34d399;
    --purple: #a78bfa;
    --pink: #f472b6;

    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 20px;
    --radius-full: 9999px;

    --font-body: 'Outfit', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-display: 'Outfit', sans-serif;
    --font-mono: 'JetBrains Mono', monospace;
    --font-secondary: 'DM Sans', sans-serif;

    --ease: cubic-bezier(0.16, 1, 0.3, 1);
    --ease-out: cubic-bezier(0.4, 0, 0.2, 1);

    --shadow-sm: 0 2px 8px rgba(0,0,0,0.15);
    --shadow-md: 0 8px 24px rgba(0,0,0,0.25);
    --shadow-lg: 0 16px 48px rgba(0,0,0,0.35);
    --shadow-glow: 0 0 32px rgba(77,142,247,0.15);
}

body {
    font-family: var(--font-body);
    background: var(--bg-primary);
    color: var(--text-primary);
    font-weight: 400;
}

.ambient-orb.o1 { opacity: 0.04; }
.ambient-orb.o2 { opacity: 0.03; }
.ambient-orb.o3 { opacity: 0.02; }

/* Topbar */
.topbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px 20px;
    min-height: 54px;
    border-bottom: 1px solid var(--border);
    background: rgba(17,19,24,0.85);
    backdrop-filter: blur(16px);
    z-index: 10;
    gap: 12px;
}
.tb-icon-btn {
    width: 36px;
    height: 36px;
    border-radius: 8px;
    background: transparent;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.12s;
}
.tb-icon-btn:hover {
    background: var(--bg-hover);
    color: var(--text-primary);
}
.model-sel {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 6px 14px;
    border-radius: var(--radius-full);
    background: var(--bg-tertiary);
    border: 1px solid var(--border);
    cursor: pointer;
    transition: all 0.15s;
}
.model-sel:hover { border-color: var(--border-accent); }
.model-sel .md {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--success);
    box-shadow: 0 0 8px rgba(52,211,153,0.5);
}
.model-sel .mn { font-size: 13px; font-weight: 600; }
.model-dd {
    position: absolute;
    top: calc(100% + 8px);
    left: 0;
    min-width: 260px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 6px;
    box-shadow: var(--shadow-lg);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-6px);
    transition: all 0.2s var(--ease);
    z-index: 100;
}
.model-dd.open {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}
.canvas-toggle {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 7px 14px;
    border-radius: 10px;
    border: 1px solid var(--border);
    background: var(--bg-tertiary);
    color: var(--text-muted);
    cursor: pointer;
    font-size: 12.5px;
    font-weight: 600;
    transition: all 0.12s;
}
.canvas-toggle:hover { color: var(--text-primary); border-color: var(--border-accent); }
.canvas-toggle.active { color: var(--accent); border-color: var(--border-accent); background: var(--accent-glow); }

/* Theme tweaks */
body.theme-antrasit, body[data-theme="antrasit"] {
    --bg-primary: #14161c;
    --bg-secondary: #1a1d25;
    --bg-tertiary: #21252e;
}
body.theme-lacivert, body[data-theme="lacivert"] {
    --bg-primary: #111620;
    --bg-secondary: #151b28;
    --bg-tertiary: #1c2233;
}
body.theme-gri, body[data-theme="gri"] {
    --bg-primary: #1c1d20;
    --bg-secondary: #242528;
    --bg-tertiary: #2d2e32;
}
body.theme-okyanus, body[data-theme="okyanus"] {
    --bg-primary: #0e161c;
    --bg-secondary: #131d25;
    --bg-tertiary: #1a2830;
}
body.theme-light {
    --bg-primary: #f0f2f5;
    --bg-secondary: #e8eaef;
    --bg-tertiary: #dde0e6;
    --bg-card: #f5f6f8;
    --text-primary: #111318;
    --text-secondary: #4a5068;
    --text-muted: #7a8098;
    --border: rgba(0,0,0,0.08);
}

/* Responsive */
@media (max-width: 768px) {
    .sidebar {
        position: fixed;
        left: 0;
        top: 0;
        bottom: 0;
        z-index: 100;
        transform: translateX(-100%);
        transition: transform 0.3s var(--ease);
    }
    .sidebar.open { transform: translateX(0); }
    .sug-grid { grid-template-columns: 1fr; }
    .msg { padding: 0 12px; }
}