/* ═══════════════════════════════════════════════════════════════
   SULONG STUDIO · v2 — Modern Design System
   Cloned & overhauled · drop-in replacement (preserves all class
   names and IDs so the existing JS keeps working).
═══════════════════════════════════════════════════════════════ */

/* ── Design Tokens ────────────────────────────────────────────── */
:root {
  /* Metallic dark green + metallic dark blue */
  --bg: #030405;
  --bg-elev-1: #060b12;
  --bg-elev-2: #0a1320;
  --bg-input: #040810;
  --bg-input-hover: #080f1c;
  --border: #0e1e3a;
  --border-strong: #163054;
  --border-hover: #224468;
  --text: #f0f6ff;
  --text-soft: #8ab0d0;
  --text-mute: #3a6080;
  --text-faint: #1e3850;
  /* Evergreen Velvet + Royal Blue + Deep Amber */
  --accent: #164A3C;
  --accent-hi: #1E5B4C;
  --accent-lo: #0F3A2E;
  --accent-deep: #092B21;
  --accent-glow: rgba(30,91,76,0.55);
  --blood: #091e14;
  --success: #2D7A62;
  --success-bg: rgba(30,91,76,0.14);
  --warning: #f59e0b;
  --warning-bg: rgba(245, 158, 11, 0.10);
  --info: #818cf8;
  --info-bg: rgba(129, 140, 248, 0.10);
  --danger: #ef4444;
  --shadow-1: 0 1px 2px rgba(0,0,0,.6);
  --shadow-2: 0 8px 24px rgba(0,0,0,.65);
  --shadow-glow: 0 0 40px var(--accent-glow);
  --radius-sm: 6px;
  --radius: 10px;
  --radius-lg: 14px;
  --radius-xl: 20px;
  --space-1: 4px;
  --space-2: 8px;
  --space-3: 12px;
  --space-4: 18px;
  --space-5: 24px;
  --space-6: 32px;
  --space-7: 40px;
  --space-8: 56px;
  --font: 'Inter', -apple-system, BlinkMacSystemFont, 'SF Pro Text', system-ui, sans-serif;
  --font-display: 'Bebas Neue', 'Archivo Black', 'Anton', sans-serif;
  --ease: cubic-bezier(.4, 0, .2, 1);
  --ease-out: cubic-bezier(.23, 1, .32, 1);
  --ease-out-strong: cubic-bezier(.16, 1, .3, 1);
  --ease-in-out: cubic-bezier(.77, 0, .175, 1);
  --ease-drawer: cubic-bezier(.32, .72, 0, 1);
  --header-h: 80px;
}

[data-theme="light"] {
  --bg: #fafafa;
  --bg-elev-1: #ffffff;
  --bg-elev-2: #f4f4f5;
  --bg-input: #ffffff;
  --bg-input-hover: #fafafa;
  --border: #e4e4e7;
  --border-strong: #d4d4d8;
  --border-hover: #a1a1aa;
  --text: #18181b;
  --text-soft: #3f3f46;
  --text-mute: #71717a;
  --text-faint: #a1a1aa;
  --accent: #164A3C;
  --accent-hi: #1E5B4C;
  --accent-lo: #0F3A2E;
  --accent-deep: #092B21;
  --accent-glow: rgba(30,91,76,0.22);
  --shadow-1: 0 1px 2px rgba(0,0,0,.06);
  --shadow-2: 0 12px 28px rgba(0,0,0,.08);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { color-scheme: dark; overflow-x: clip; }
body { overflow-x: clip; }
[data-theme="light"] html { color-scheme: light; }

/* ── Scanlines overlay ────────────────────────────────────────── */
.scanlines {
  position: fixed; inset: 0; pointer-events: none; z-index: 9999;
  background: repeating-linear-gradient(
    0deg,
    transparent,
    transparent 2px,
    rgba(0, 0, 0, 0.03) 2px,
    rgba(0, 0, 0, 0.03) 4px
  );
}
[data-theme="light"] .scanlines { display: none; }

/* ── Film grain overlay ───────────────────────────────────────── */
.film-grain {
  position: fixed; inset: -50%; pointer-events: none; z-index: 9998;
  width: 200%; height: 200%;
  opacity: 0.028;
  animation: grainShift 0.12s steps(1) infinite;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)'/%3E%3C/svg%3E");
  background-size: 200px 200px;
}
@keyframes grainShift {
  0%  { transform: translate(0, 0); }
  10% { transform: translate(-3%, -4%); }
  20% { transform: translate(-6%, 2%); }
  30% { transform: translate(4%, -1%); }
  40% { transform: translate(-2%, 6%); }
  50% { transform: translate(-5%, 0%); }
  60% { transform: translate(3%, 4%); }
  70% { transform: translate(0%, -5%); }
  80% { transform: translate(-4%, 3%); }
  90% { transform: translate(5%, 1%); }
  100% { transform: translate(0, 0); }
}
[data-theme="light"] .film-grain { display: none; }

/* ── Glitch animation on brand title ─────────────────────────── */
@keyframes glitch {
  0%, 90%, 100% { text-shadow: 0 0 24px rgba(30,91,76,.52); transform: translate(0); clip-path: none; }
  91%  { text-shadow: -2px 0 #2D7A62, 2px 0 #09122E; transform: translate(-1px, 0); }
  92%  { text-shadow: 2px 0 #2D7A62, -2px 0 #09122E; transform: translate(2px, 0); clip-path: inset(20% 0 60% 0); }
  93%  { text-shadow: -1px 0 #1E5B4C; transform: translate(-2px, 1px); clip-path: inset(50% 0 20% 0); }
  94%  { text-shadow: 0 0 24px rgba(30,91,76,.52); transform: translate(0); clip-path: none; }
  96%  { text-shadow: 3px 0 #2D7A62, -3px 0 #09122E; transform: translate(1px, -1px); }
  97%  { text-shadow: 0 0 24px rgba(30,91,76,.52); transform: translate(0); clip-path: none; }
}
h1 { animation: glitch 6s infinite; }

/* ── Generate button heartbeat glow ──────────────────────────── */
@keyframes heartbeat {
  0%, 100% { box-shadow: 0 1px 2px rgba(0,0,0,.5), 0 10px 32px var(--accent-glow), inset 0 1px 0 rgba(255,255,255,.1); }
  50%       { box-shadow: 0 1px 2px rgba(0,0,0,.5), 0 18px 52px rgba(30,91,76,.68), 0 0 60px rgba(30,91,76,.34), inset 0 1px 0 rgba(255,255,255,.1); }
}
.big-btn { animation: heartbeat 2.4s ease-in-out infinite; }
.big-btn:hover { animation: none; }
.big-btn:disabled { animation: none; }

/* ── Particle canvas ──────────────────────────────────────────── */
#particleCanvas {
  position: fixed; inset: 0; pointer-events: none; z-index: 0;
  width: 100%; height: 100%;
}
[data-theme="light"] #particleCanvas { display: none; }

/* ── Ambient blob orbs ────────────────────────────────────────── */
.ambient-orbs {
  position: fixed; inset: 0; pointer-events: none; z-index: 0; overflow: hidden;
}
.orb {
  position: absolute; border-radius: 50%;
  filter: blur(80px); opacity: 0.07;
  animation: orbFloat linear infinite;
}
.orb-1 {
  width: 500px; height: 500px;
  background: radial-gradient(circle, #2D7A62, transparent 70%);
  top: -150px; left: 20%;
  animation-duration: 28s;
  animation-name: orbFloat1;
}
.orb-2 {
  width: 350px; height: 350px;
  background: radial-gradient(circle, #7f1d1d, transparent 70%);
  bottom: 10%; right: 5%;
  opacity: 0.05;
  animation-duration: 36s;
  animation-name: orbFloat2;
}
.orb-3 {
  width: 280px; height: 280px;
  background: radial-gradient(circle, #9f1239, transparent 70%);
  top: 40%; left: -80px;
  opacity: 0.045;
  animation-duration: 44s;
  animation-name: orbFloat3;
}
@keyframes orbFloat1 {
  0%   { transform: translate(0px, 0px); }
  25%  { transform: translate(40px, 30px); }
  50%  { transform: translate(-20px, 60px); }
  75%  { transform: translate(30px, 20px); }
  100% { transform: translate(0px, 0px); }
}
@keyframes orbFloat2 {
  0%   { transform: translate(0px, 0px); }
  33%  { transform: translate(-50px, -30px); }
  66%  { transform: translate(20px, -50px); }
  100% { transform: translate(0px, 0px); }
}
@keyframes orbFloat3 {
  0%   { transform: translate(0px, 0px); }
  50%  { transform: translate(30px, -40px); }
  100% { transform: translate(0px, 0px); }
}
[data-theme="light"] .orb { display: none; }

body {
  font-family: var(--font);
  font-feature-settings: "ss01", "cv11", "tnum";
  background: var(--bg);
  color: var(--text);
  min-height: 100vh;
  padding: var(--space-6) var(--space-6) 0;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  background-image:
    radial-gradient(ellipse 100% 40% at 50% -5%, rgba(30,91,76,0.16), transparent 55%),
    radial-gradient(ellipse 60% 80% at 100% 100%, rgba(127, 29, 29, 0.05), transparent 50%),
    radial-gradient(ellipse 60% 80% at 0% 100%, rgba(127, 29, 29, 0.04), transparent 50%);
  background-attachment: fixed;
}
[data-theme="light"] body {
  background-image: radial-gradient(ellipse 80% 60% at 50% -10%, rgba(176, 18, 40, 0.07), transparent 60%);
}
::selection { background: var(--accent); color: #fff; }
img { max-width: 100%; display: block; }

::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--border-strong); border-radius: 8px; border: 2px solid var(--bg); }
::-webkit-scrollbar-thumb:hover { background: var(--border-hover); }

.container { max-width: 1240px; margin: 0 auto; }

header {
  display: flex; align-items: center; gap: var(--space-4);
  margin-bottom: var(--space-7); padding: var(--space-4) var(--space-6);
  position: sticky; top: 0; z-index: 30;
  background: color-mix(in srgb, var(--bg) 85%, transparent);
  backdrop-filter: saturate(180%) blur(24px);
  -webkit-backdrop-filter: saturate(180%) blur(24px);
  border-bottom: 1px solid color-mix(in srgb, var(--accent) 18%, var(--border) 82%);
  margin-left: calc(var(--space-6) * -1);
  margin-right: calc(var(--space-6) * -1);
  margin-top: calc(var(--space-6) * -1);
  box-shadow: 0 1px 0 color-mix(in srgb, var(--accent) 8%, transparent), 0 8px 32px rgba(0,0,0,.5);
}
header::after {
  content: '';
  position: absolute; left: 0; bottom: -1px; right: 0; height: 1px;
  background: linear-gradient(90deg, transparent 0%, var(--accent) 35%, var(--accent-hi) 50%, var(--accent) 65%, transparent 100%);
  opacity: 0.5;
}
header .logo {
  width: 42px; height: 42px; border-radius: 12px;
  flex-shrink: 0;
  box-shadow: 0 0 0 1px color-mix(in srgb, #fff 8%, transparent), 0 0 16px var(--accent-glow);
  background: var(--bg-elev-2); object-fit: cover;
}
header .brand-text { text-align: left; flex: 1; min-width: 0; }
h1 {
  font-family: var(--font-display);
  font-size: 22px; font-weight: 400; letter-spacing: 4px;
  color: var(--text);
  margin-bottom: 2px; line-height: 1;
  text-shadow: 0 0 24px rgba(30,91,76,0.52);
}
.subtitle { color: var(--text-faint); font-size: 9px; letter-spacing: 2.8px; text-transform: uppercase; font-weight: 500; }
.app-version-badge {
  display: inline-flex; align-items: center; margin-left: 7px; padding: 2px 6px;
  border: 1px solid color-mix(in srgb, var(--accent-hi) 34%, transparent);
  border-radius: 999px; color: var(--accent-hi); font-size: 8px; font-weight: 800;
  letter-spacing: .7px; line-height: 1.35; vertical-align: 1px;
}

.header-actions { display: flex; align-items: center; gap: var(--space-2); }
.icon-btn {
  background: transparent; border: 1px solid var(--border);
  color: var(--text-soft); width: 36px; height: 36px;
  border-radius: 10px; cursor: pointer;
  display: inline-flex; align-items: center; justify-content: center;
  font-size: 16px;
  font-family: inherit;
  transition: color .15s var(--ease), border-color .15s var(--ease), background-color .15s var(--ease), transform .12s var(--ease-out);
}
@media (hover: hover) and (pointer: fine) {
  .icon-btn:hover { color: var(--text); border-color: var(--border-hover); background: var(--bg-elev-2); }
}
.icon-btn:active { transform: scale(0.97); }
.icon-btn:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
.kbd-hint {
  display: inline-flex; align-items: center; gap: 4px;
  padding: 6px 10px; border-radius: 8px;
  background: var(--bg-elev-2); border: 1px solid var(--border);
  color: var(--text-mute); font-size: 10px; letter-spacing: .5px;
  cursor: pointer; font-family: inherit;
  transition: color .15s var(--ease), border-color .15s var(--ease), transform .12s var(--ease-out);
}
@media (hover: hover) and (pointer: fine) {
  .kbd-hint:hover { color: var(--text); border-color: var(--border-hover); }
}
.kbd-hint:active { transform: scale(0.97); }
.kbd { font-family: ui-monospace, 'JetBrains Mono', 'SF Mono', Menlo, monospace; font-size: 10px; padding: 1px 5px; border-radius: 4px; background: var(--bg); border: 1px solid var(--border-strong); color: var(--text-soft); }
@media (max-width: 720px) { .kbd-hint { display: none; } }

.layout { display: grid; grid-template-columns: minmax(0, 1fr) 460px; gap: var(--space-7); align-items: start; }
@media (min-width: 961px) {
  .layout > div:first-child {
    position: sticky; top: calc(var(--header-h) + 24px);
    align-self: start;
  }
}
@media (max-width: 960px) { .layout { grid-template-columns: minmax(0, 1fr); } }
@media (max-width: 600px) {
  body { padding: var(--space-3); }
  header { margin: calc(var(--space-3) * -1) calc(var(--space-3) * -1) var(--space-4); padding: var(--space-3); }
  h1 { font-size: 16px; letter-spacing: 1.5px; }
  .layout { gap: var(--space-3); }
  .row-2, .row-3 { grid-template-columns: 1fr !important; }
  .button-row { grid-template-columns: 1fr !important; }
  canvas { max-width: 100% !important; }
  .panel { padding: var(--space-4); }
  .api-row { flex-direction: column; gap: 4px; }
  .api-label { width: auto !important; padding: 0 !important; }
  .scene-dot { min-width: 32px; padding: 4px 8px; font-size: 9px; }
}

.panel {
  background: var(--bg-elev-1);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  position: relative;
  box-shadow:
    0 1px 0 color-mix(in srgb, #fff 3%, transparent) inset,
    0 1px 2px rgba(0,0,0,.5),
    0 12px 40px rgba(0,0,0,.35);
  overflow: hidden;
}
.panel::before {
  content: '';
  position: absolute; top: 0; left: 0; right: 0; height: 1px;
  background: linear-gradient(90deg, transparent, color-mix(in srgb, var(--accent) 30%, transparent) 50%, transparent);
  pointer-events: none;
}
[data-theme="light"] .panel { box-shadow: 0 1px 2px rgba(0,0,0,.04), 0 8px 24px rgba(0,0,0,.05); }
[data-theme="light"] .panel::before { display: none; }
.panel + .panel { margin-top: var(--space-5); }
.panel > * { position: relative; }

.panel h2 {
  font-size: 10.5px; text-transform: uppercase; letter-spacing: 2.8px;
  color: var(--text-mute); margin-bottom: var(--space-5); font-weight: 600;
  display: flex; justify-content: space-between; align-items: center; gap: var(--space-2);
  padding-bottom: var(--space-4);
  border-bottom: 1px solid var(--border);
}
/* Quiet section number — monospaced, no fill, no glow */
.panel h2 .num {
  background: transparent;
  color: var(--text-faint);
  width: auto; height: auto; border-radius: 0;
  display: inline; font-size: 10px; font-weight: 500; margin-right: 10px;
  font-family: ui-monospace, 'JetBrains Mono', 'SF Mono', Menlo, monospace;
  box-shadow: none;
  letter-spacing: 0;
}
.panel h2 .num::before { content: '0'; opacity: .5; }
.panel h2 .num::after { content: ' /'; opacity: .35; margin-left: 1px; }

label {
  display: block; font-size: 10.5px; color: var(--text-mute);
  text-transform: uppercase; letter-spacing: 1.4px;
  margin-bottom: 8px; font-weight: 500;
}
input[type=text], input[type=password], input[type=number], select, textarea, input[type=datetime-local], input[type=file] {
  width: 100%;
  background: var(--bg-input); border: 1px solid var(--border);
  color: var(--text);
  padding: 12px 14px; border-radius: var(--radius);
  font-family: inherit; font-size: 13.5px;
  transition: border-color .15s var(--ease), background-color .15s var(--ease), box-shadow .15s var(--ease);
}
input::placeholder, textarea::placeholder { color: var(--text-faint); }
input:hover:not(:focus), select:hover:not(:focus), textarea:hover:not(:focus) { border-color: var(--border-strong); background: var(--bg-input-hover); }
input:focus, select:focus, textarea:focus {
  outline: none; border-color: var(--accent);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent) 18%, transparent);
}
textarea { resize: vertical; min-height: 140px; font-family: var(--font); font-size: 13px; line-height: 1.6; }
select {
  appearance: none; -webkit-appearance: none;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='10' height='6' viewBox='0 0 10 6' fill='none'><path d='M1 1l4 4 4-4' stroke='%23808080' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/></svg>");
  background-repeat: no-repeat; background-position: right 12px center;
  padding-right: 32px;
}
input[type=color] { padding: 2px 4px; height: 36px; border-radius: 6px; cursor: pointer; }

input[type=range] {
  width: 100%; height: 4px; background: var(--bg-elev-2);
  border-radius: 999px; -webkit-appearance: none; appearance: none; outline: none;
  cursor: pointer;
}
input[type=range]::-webkit-slider-thumb {
  -webkit-appearance: none; appearance: none;
  width: 16px; height: 16px;
  background: linear-gradient(135deg, var(--accent-hi), var(--accent));
  border-radius: 50%; cursor: grab;
  box-shadow: 0 0 0 4px color-mix(in srgb, var(--accent) 12%, transparent), 0 4px 10px rgba(0,0,0,.3);
  transition: transform .15s var(--ease), box-shadow .15s var(--ease);
}
input[type=range]:hover::-webkit-slider-thumb { transform: scale(1.1); box-shadow: 0 0 0 6px color-mix(in srgb, var(--accent) 18%, transparent), 0 6px 14px rgba(0,0,0,.4); }
input[type=range]::-webkit-slider-thumb:active { cursor: grabbing; }
input[type=range]::-moz-range-thumb { width: 16px; height: 16px; border: none; background: var(--accent); border-radius: 50%; cursor: grab; }

.field { margin-bottom: var(--space-5); }
.field:last-child { margin-bottom: 0; }
.slider-row { display: flex; align-items: center; gap: 10px; }
.slider-row input[type=range] { flex: 1; }
.slider-val {
  min-width: 46px; text-align: right;
  font-family: ui-monospace, 'JetBrains Mono', 'SF Mono', Menlo, monospace;
  font-size: 12px; color: var(--text-soft);
  font-variant-numeric: tabular-nums;
}

button {
  background: var(--accent);
  color: #fff; border: 1px solid color-mix(in srgb, var(--accent) 70%, transparent);
  padding: 12px 18px; border-radius: var(--radius);
  cursor: pointer;
  font-size: 11.5px; text-transform: uppercase; letter-spacing: 1.4px;
  font-weight: 600; width: 100%; font-family: inherit;
  transition: background-color .15s var(--ease), border-color .15s var(--ease), transform .12s var(--ease-out), box-shadow .15s var(--ease), opacity .15s;
  position: relative;
  box-shadow: 0 1px 2px rgba(0,0,0,.3), inset 0 1px 0 color-mix(in srgb, #fff 12%, transparent);
}
@media (hover: hover) and (pointer: fine) {
  button:hover:not(:disabled) {
    transform: translateY(-1px);
    box-shadow: 0 4px 16px var(--accent-glow), inset 0 1px 0 color-mix(in srgb, #fff 25%, transparent);
  }
}
button:active:not(:disabled) { transform: scale(0.97); }
button:focus-visible { outline: 2px solid var(--accent-hi); outline-offset: 2px; }
button:disabled { opacity: 0.4; cursor: not-allowed; }

button.secondary {
  background: transparent;
  border: 1px solid var(--border-strong);
  color: var(--text-soft);
  box-shadow: none;
}
@media (hover: hover) and (pointer: fine) {
  button.secondary:hover:not(:disabled) {
    border-color: var(--border-hover); color: var(--text);
    background: color-mix(in srgb, var(--bg-elev-2) 80%, var(--accent) 5%);
    box-shadow: var(--shadow-1);
  }
}
button.small { padding: 6px 10px; font-size: 10px; width: auto; letter-spacing: 1px; }

.button-row { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-top: var(--space-3); }
.row-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.row-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }

.big-btn {
  padding: 18px 20px;
  font-family: var(--font-display);
  font-size: 16px; letter-spacing: 3px;
  font-weight: 400;
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent-lo) 100%);
  border: 1px solid color-mix(in srgb, var(--accent) 60%, transparent);
  box-shadow: 0 1px 2px rgba(0,0,0,.5), 0 10px 32px var(--accent-glow), inset 0 1px 0 color-mix(in srgb, #fff 10%, transparent);
}
@media (hover: hover) and (pointer: fine) {
  .big-btn:hover {
    background: linear-gradient(135deg, var(--accent-hi) 0%, var(--accent) 100%);
    box-shadow: 0 2px 4px rgba(0,0,0,.5), 0 16px 48px var(--accent-glow), inset 0 1px 0 color-mix(in srgb, #fff 15%, transparent);
  }
}

canvas {
  width: 100%; max-width: 340px; aspect-ratio: 9 / 16;
  background: var(--bg-elev-2);
  border-radius: var(--radius);
  display: block; margin: 0 auto;
  box-shadow: 0 40px 90px rgba(0,0,0,.75), 0 0 0 1px color-mix(in srgb, var(--accent) 30%, var(--border) 70%), 0 0 60px 12px var(--accent-glow), 0 0 120px 24px var(--accent-glow);
}
.preview-wrapper {
  display: flex; justify-content: center;
  padding: var(--space-5) 0 var(--space-4);
  position: relative;
}
.preview-wrapper::before {
  content: '';
  position: absolute; inset: 0;
  background: radial-gradient(ellipse 90% 60% at 50% 100%, var(--accent-glow), transparent 70%);
  pointer-events: none;
}

@keyframes canvasPulse {
  0%, 100% { box-shadow: 0 32px 70px rgba(0,0,0,.6), 0 0 0 1px var(--accent-deep), 0 0 60px 12px var(--accent-glow); }
  50% { box-shadow: 0 32px 70px rgba(0,0,0,.6), 0 0 0 1px var(--accent), 0 0 100px 24px var(--accent-glow); }
}
canvas.generating { animation: canvasPulse 1.8s ease-in-out infinite; }

.scene-nav {
  display: flex; gap: 6px; flex-wrap: wrap; justify-content: center;
  margin-top: var(--space-4); padding: 0 var(--space-2);
}
.scene-dot {
  padding: 6px 12px; background: var(--bg-elev-2);
  border: 1px solid var(--border); border-radius: 999px;
  font-size: 10px; cursor: pointer; color: var(--text-mute);
  letter-spacing: .5px; min-width: 40px; text-align: center;
  font-weight: 600;
  transition: background-color .15s var(--ease), border-color .15s var(--ease), color .15s var(--ease), transform .12s var(--ease-out), box-shadow .15s var(--ease);
}
@media (hover: hover) and (pointer: fine) {
  .scene-dot:hover { border-color: var(--border-hover); color: var(--text); transform: translateY(-1px); }
}
.scene-dot:active { transform: scale(0.96); }
.scene-dot.active {
  background: linear-gradient(135deg, var(--accent), var(--accent-lo));
  border-color: var(--accent); color: #fff;
  box-shadow: 0 4px 12px var(--accent-glow);
}

.status {
  margin-top: var(--space-3);
  padding: 10px 14px; border-radius: var(--radius-sm);
  font-size: 12px; text-align: center; letter-spacing: .5px;
  border: 1px solid transparent;
  display: flex; align-items: center; justify-content: center; gap: 8px;
  font-weight: 500;
}
.status.info    { background: var(--info-bg); color: var(--info); border-color: color-mix(in srgb, var(--info) 30%, transparent); }
.status.error   { background: rgba(239, 68, 68, .10); color: var(--danger); border-color: rgba(239, 68, 68, .30); }
.status.success { background: var(--success-bg); color: var(--success); border-color: color-mix(in srgb, var(--success) 30%, transparent); }

.api-row { display: flex; gap: 8px; margin-bottom: 10px; align-items: stretch; }
.api-row input { flex: 1; }
.api-row button { width: auto; padding: 11px 16px; }
.api-row:last-child { margin-bottom: 0; }
.api-label {
  width: 110px; font-size: 10px; color: var(--text-mute);
  text-transform: uppercase; letter-spacing: 1.2px;
  padding: 11px 0; flex-shrink: 0; font-weight: 700;
}

.check-row {
  display: inline-flex; align-items: center; gap: 8px; font-size: 12px;
  color: var(--text-soft); cursor: pointer; padding: 6px 0;
  user-select: none;
}
.check-row input { width: 16px; height: 16px; accent-color: var(--accent); cursor: pointer; }

.footer-note {
  text-align: center; color: var(--text-faint);
  font-size: 9.5px; margin-top: var(--space-8); padding-bottom: var(--space-6);
  letter-spacing: 2.4px; text-transform: uppercase;
}
a { color: var(--accent-hi); text-decoration: none; transition: color .15s; }
a:hover { color: var(--accent); }

.thumb-grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(80px, 1fr));
  gap: 8px; margin-top: var(--space-3);
}
.thumb {
  aspect-ratio: 1/1; background: var(--bg-input);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm); overflow: hidden;
  position: relative; cursor: pointer;
  transition: transform .15s var(--ease-out), border-color .15s var(--ease), box-shadow .15s var(--ease);
}
@media (hover: hover) and (pointer: fine) {
  .thumb:hover { transform: translateY(-2px); border-color: var(--accent); box-shadow: 0 8px 20px var(--accent-glow); }
}
.thumb:active { transform: scale(0.97); }
.thumb img { width: 100%; height: 100%; object-fit: cover; }
.thumb .idx {
  position: absolute; top: 4px; left: 4px;
  background: rgba(0,0,0,.75); backdrop-filter: blur(4px);
  color: #fff; font-size: 10px; padding: 2px 6px; border-radius: 999px;
  font-weight: 700;
}
.thumb .regen {
  position: absolute; bottom: 4px; right: 4px;
  background: var(--accent); color: #fff;
  font-size: 9px; padding: 3px 8px; border-radius: 999px;
  cursor: pointer; font-weight: 700; letter-spacing: .5px;
  box-shadow: 0 2px 8px var(--accent-glow);
  transition: transform .12s var(--ease-out);
}
.thumb .regen:active { transform: scale(0.92); }
.thumb.empty {
  display: flex; align-items: center; justify-content: center;
  color: var(--text-faint); font-size: 20px;
  background: repeating-linear-gradient(45deg, var(--bg-input) 0 8px, var(--bg-elev-1) 8px 16px);
}

.cost-note {
  font-size: 10.5px; color: var(--text-mute); margin-top: 12px;
  letter-spacing: .3px; text-transform: none; text-align: center;
  line-height: 1.6; font-weight: 400;
}

.project-list {
  display: flex; flex-direction: column; gap: 6px;
  max-height: 240px; overflow-y: auto; padding-right: 4px;
}
.project-item {
  display: flex; align-items: center; gap: 10px;
  background: var(--bg-input); border: 1px solid var(--border);
  border-radius: var(--radius-sm); padding: 8px;
  transition: border-color .15s var(--ease), background-color .15s var(--ease);
}
@media (hover: hover) and (pointer: fine) {
  .project-item:hover { border-color: var(--border-hover); background: var(--bg-input-hover); }
}
.project-item.active { border-color: var(--accent); background: color-mix(in srgb, var(--bg-input) 90%, var(--accent) 6%); }
.project-thumb {
  width: 38px; height: 68px; object-fit: cover; border-radius: 4px;
  background: var(--bg); flex-shrink: 0;
}
.project-meta { flex: 1; min-width: 0; }
.project-name {
  font-size: 13px; font-weight: 600; color: var(--text);
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.project-date { font-size: 10px; color: var(--text-mute); letter-spacing: .8px; margin-top: 2px; }
.project-load-btn, .project-del-btn {
  padding: 6px 10px; border-radius: 4px; font-size: 10px;
  text-transform: uppercase; letter-spacing: 1px; font-weight: 700;
  cursor: pointer; flex-shrink: 0; width: auto;
}
.project-load-btn { background: linear-gradient(135deg, var(--accent), var(--accent-lo)); color: #fff; border: none; }
.project-del-btn { background: transparent; border: 1px solid var(--border); color: var(--text-mute); }
@media (hover: hover) and (pointer: fine) {
  .project-del-btn:hover { border-color: var(--danger); color: var(--danger); }
}
.project-load-btn:active { transform: scale(0.97); }
.project-del-btn:active { transform: scale(0.97); }

.folder-row { display: flex; gap: 8px; align-items: center; }
.folder-display {
  flex: 1; background: var(--bg-input); border: 1px solid var(--border);
  color: var(--text-soft); padding: 10px 12px; border-radius: var(--radius-sm);
  font-size: 12px;
  font-family: ui-monospace, 'JetBrains Mono', 'SF Mono', Menlo, monospace;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.folder-display.set { border-color: var(--accent); color: var(--accent-hi); }

audio { width: 100%; margin-top: 8px; filter: invert(90%) hue-rotate(180deg); }
[data-theme="light"] audio { filter: none; }

details summary {
  cursor: pointer; padding: 6px 0; color: var(--text-mute);
  font-size: 11px; letter-spacing: 2px; text-transform: uppercase;
  font-weight: 700; user-select: none; list-style: none;
  display: flex; align-items: center; gap: 6px;
}
details summary::-webkit-details-marker { display: none; }
details summary::before {
  content: '›'; display: inline-block;
  transition: transform .2s var(--ease); color: var(--text-mute);
  font-size: 14px; font-weight: 400;
}
details[open] summary { color: var(--text-soft); }
details[open] summary::before { transform: rotate(90deg); }
details > *:not(summary) { margin-top: 10px; }

.retry-bar { display: none; gap: 8px; margin-top: 10px; flex-wrap: wrap; }
.retry-bar.show { display: flex; }

.subs-presets {
  display: grid; grid-template-columns: repeat(5, 1fr); gap: 6px;
  margin-bottom: var(--space-4);
}
.subs-preset-btn {
  background: var(--bg-elev-2); border: 1px solid var(--border);
  color: var(--text-soft);
  padding: 8px 4px; border-radius: var(--radius-sm); cursor: pointer;
  font-size: 9px; text-transform: uppercase; letter-spacing: .8px;
  font-weight: 700; font-family: inherit; text-align: center;
  line-height: 1.4; width: 100%;
  transition: background .15s var(--ease), border-color .15s var(--ease), color .15s var(--ease), transform .12s var(--ease-out), box-shadow .15s var(--ease);
}
@media (hover: hover) and (pointer: fine) {
  .subs-preset-btn:hover { border-color: var(--border-hover); color: var(--text); }
}
.subs-preset-btn:active { transform: scale(0.97); }
.subs-preset-btn.active {
  background: linear-gradient(135deg, var(--accent), var(--accent-lo));
  border-color: var(--accent); color: #fff;
  box-shadow: 0 4px 10px var(--accent-glow);
}
.subs-section-label { font-size: 9px; text-transform: uppercase; letter-spacing: 2px; color: var(--text-mute); font-weight: 700; margin: var(--space-3) 0 var(--space-2); display: block; }
.subs-row { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.subs-toggle-row { display: flex; align-items: center; justify-content: space-between; padding: 8px 0; border-bottom: 1px solid var(--border); }
.subs-toggle-label { font-size: 11px; color: var(--text-soft); font-weight: 600; }

.toggle-switch { position: relative; width: 38px; height: 22px; flex-shrink: 0; }
.toggle-switch input { opacity: 0; width: 0; height: 0; position: absolute; }
.toggle-track { position: absolute; inset: 0; background: var(--bg-elev-2); border-radius: 999px; border: 1px solid var(--border); cursor: pointer; transition: background .2s var(--ease), border-color .2s var(--ease); }
.toggle-switch input:checked + .toggle-track {
  background: var(--accent); border-color: var(--accent);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent) 18%, transparent);
}
.toggle-track::after {
  content: ''; position: absolute; top: 2px; left: 2px;
  width: 16px; height: 16px;
  background: #fff; border-radius: 50%;
  transition: transform .2s var(--ease-out), box-shadow .2s var(--ease);
  box-shadow: 0 1px 3px rgba(0,0,0,.3);
}
.toggle-switch input:checked + .toggle-track::after { transform: translateX(16px); }
.toggle-switch:active .toggle-track::after { transform: scale(0.92); }
.toggle-switch input:checked:active + .toggle-track::after { transform: translateX(16px) scale(0.92); }
.toggle-switch input:focus-visible + .toggle-track { outline: 2px solid var(--accent-hi); outline-offset: 2px; }

.calendar-panel { margin-top: var(--space-6); }
.cal-day-row {
  display: grid; grid-template-columns: 60px 1fr auto auto;
  gap: 10px; align-items: center; padding: 10px 0;
  border-bottom: 1px solid var(--border);
}
.cal-day-row:last-child { border-bottom: none; }
.cal-day-label { font-size: 11px; font-weight: 800; color: var(--text-mute); letter-spacing: 1.2px; text-transform: uppercase; }
.cal-day-label.today { color: var(--accent-hi); }
.cal-topic-input {
  background: var(--bg-input); border: 1px solid var(--border); color: var(--text);
  padding: 8px 10px; border-radius: var(--radius-sm);
  font-size: 12px; font-family: inherit; width: 100%;
  transition: border-color .15s var(--ease);
}
.cal-topic-input:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent) 18%, transparent); }
.cal-status {
  font-size: 9px; font-weight: 700; letter-spacing: 1px; text-transform: uppercase;
  padding: 4px 9px; border-radius: 999px;
  white-space: nowrap; flex-shrink: 0;
}
.cal-status.empty   { background: var(--bg-elev-2); color: var(--text-faint); }
.cal-status.planned { background: rgba(30, 74, 138, 0.10); color: #7799cc; }
.cal-status.done    { background: var(--success-bg); color: var(--success); }
.cal-status.posted  { background: rgba(239, 68, 68, .10); color: var(--danger); }
.cal-actions { display: flex; gap: 5px; flex-shrink: 0; }
.cal-btn {
  background: transparent; border: 1px solid var(--border);
  color: var(--text-mute);
  padding: 6px 10px; border-radius: var(--radius-sm); font-size: 10px;
  cursor: pointer; letter-spacing: .5px; font-family: inherit;
  white-space: nowrap; width: auto;
  font-weight: 600;
  transition: border-color .15s var(--ease), color .15s var(--ease), background-color .15s var(--ease), transform .12s var(--ease-out);
}
@media (hover: hover) and (pointer: fine) {
  .cal-btn:hover:not(:disabled) { border-color: var(--accent); color: var(--text); }
}
.cal-btn:not(:disabled):active { transform: scale(0.97); }
.cal-btn:disabled { opacity: 0.3; cursor: not-allowed; }
.cal-btn.primary {
  background: linear-gradient(135deg, var(--accent), var(--accent-lo));
  border-color: var(--accent); color: #fff;
  box-shadow: 0 4px 12px var(--accent-glow);
}
.cal-progress { height: 4px; background: var(--bg-elev-2); border-radius: 999px; margin-top: var(--space-3); overflow: hidden; }
.cal-progress-bar { height: 100%; background: linear-gradient(90deg, var(--accent-lo), var(--accent-hi)); width: 100%; transform: scaleX(0); transform-origin: left; transition: transform .4s var(--ease); }
.cal-ampm-label {
  font-size: 8px; font-weight: 800; letter-spacing: 1px; text-transform: uppercase;
  padding: 3px 7px; border-radius: 999px; flex-shrink: 0;
}
.cal-ampm-label.am { background: rgba(245, 158, 11, .12); color: var(--warning); }
.cal-ampm-label.pm { background: rgba(96, 165, 250, .12); color: var(--info); }
.cal-day-row.debate { grid-template-columns: 60px auto 1fr auto auto; }
@media (max-width: 600px) {
  .cal-day-row { grid-template-columns: 36px 1fr auto auto; gap: 6px; }
  .cal-day-row.debate { grid-template-columns: 36px auto 1fr auto auto; }
  .cal-actions { flex-wrap: nowrap; gap: 4px; }
}

.hidden { display: none !important; }
.progress-track { height: 4px; background: var(--bg-elev-2); border-radius: 999px; overflow: hidden; margin-top: 10px; }
.progress-bar {
  height: 100%; background: linear-gradient(90deg, var(--blood), var(--accent), var(--accent-hi));
  width: 0%;
  transition: width .3s var(--ease);
  position: relative;
  box-shadow: 0 0 10px var(--accent-glow);
}
.progress-bar::after {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,.3), transparent);
  animation: shimmer 1.6s linear infinite;
}
@keyframes shimmer {
  from { transform: translateX(-100%); }
  to { transform: translateX(100%); }
}

.cost-estimator {
  margin-top: var(--space-5);
  padding: var(--space-5);
  background: var(--bg-input);
  border: 1px solid var(--border);
  border-radius: var(--radius);
}
.cost-est-head {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: var(--space-3);
  font-weight: 700; font-size: 10px; letter-spacing: 2px;
  text-transform: uppercase; color: var(--text-mute);
}
.cost-total {
  font-size: 24px; font-weight: 600;
  letter-spacing: -0.3px; color: var(--success);
  font-variant-numeric: tabular-nums;
  transition: color .2s var(--ease);
  font-feature-settings: "tnum";
}
.cost-total.medium { color: var(--warning); }
.cost-total.high { color: var(--danger); }
.cost-breakdown { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; }
.cost-line {
  display: flex; flex-direction: column;
  padding: 8px 10px; background: var(--bg-input);
  border-radius: var(--radius-sm);
  border-left: 3px solid var(--border-strong);
}
.cost-line .svc { color: var(--text-mute); font-size: 9px; letter-spacing: 1.4px; text-transform: uppercase; font-weight: 600; }
.cost-line .val { color: var(--text); font-size: 14px; font-weight: 700; margin-top: 3px; font-variant-numeric: tabular-nums; }
.cost-line.claude { border-left-color: #d97706; }
.cost-line.fal { border-left-color: #06b6d4; }
.cost-line.eleven { border-left-color: #8b5cf6; }
.spending-stats {
  margin-top: var(--space-3); padding-top: var(--space-3);
  border-top: 1px dashed var(--border);
  display: flex; justify-content: space-around;
}
.spending-stats .stat { text-align: center; }
.spending-stats .stat .lbl { font-size: 9px; letter-spacing: 1.5px; text-transform: uppercase; color: var(--text-mute); font-weight: 600; }
.spending-stats .stat .val { font-size: 13px; color: var(--text-soft); font-weight: 700; margin-top: 2px; font-variant-numeric: tabular-nums; }
#spendAllStat { cursor: help; transition: color .15s; }
#spendAllStat:hover .val { color: var(--accent-hi); }

.preflight-overlay {
  position: fixed; inset: 0;
  background: color-mix(in srgb, var(--bg) 70%, transparent);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  z-index: 1000;
  display: flex; align-items: center; justify-content: center;
  padding: 20px;
  opacity: 0; visibility: hidden; pointer-events: none;
  transition: opacity .18s var(--ease), visibility .18s;
}
.preflight-overlay.show { opacity: 1; visibility: visible; pointer-events: auto; }
.preflight-box {
  background: var(--bg-elev-1); border: 1px solid var(--border);
  border-radius: var(--radius-lg); padding: 28px;
  max-width: 460px; width: 100%;
  box-shadow: 0 24px 64px rgba(0,0,0,.6), 0 0 0 1px var(--border), 0 0 80px var(--accent-glow);
  transform: translateY(12px) scale(0.96);
  transition: transform .22s var(--ease-out);
}
.preflight-overlay.show .preflight-box { transform: translateY(0) scale(1); }
.preflight-box h3 {
  font-size: 14px; letter-spacing: 3px; text-transform: uppercase;
  font-weight: 800; margin-bottom: 4px;
  background: linear-gradient(135deg, var(--accent-hi), var(--accent));
  -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent;
}
.preflight-box .sub { color: var(--text-mute); font-size: 11px; margin-bottom: var(--space-4); letter-spacing: 1px; }
.preflight-row {
  display: flex; justify-content: space-between;
  padding: 10px 0; border-bottom: 1px solid var(--border);
  font-size: 13px;
}
.preflight-row:last-of-type { border-bottom: none; }
.preflight-row .lbl { color: var(--text-mute); }
.preflight-row .val { color: var(--text); font-weight: 600; max-width: 60%; text-align: right; word-break: break-word; }
.preflight-total {
  margin-top: var(--space-3); padding: var(--space-4);
  background: var(--bg-input); border-radius: var(--radius);
  display: flex; justify-content: space-between; align-items: center;
}
.preflight-total .lbl { color: var(--text-soft); font-weight: 600; letter-spacing: 1.5px; text-transform: uppercase; font-size: 11px; }
.preflight-total .val { font-size: 24px; font-weight: 800; color: var(--accent-hi); font-variant-numeric: tabular-nums; }
.pf-cb { margin-top: var(--space-3); display: flex; align-items: center; gap: 8px; font-size: 11px; color: var(--text-mute); cursor: pointer; user-select: none; }
.pf-cb input { cursor: pointer; }
.preflight-buttons { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-top: var(--space-4); }
.preflight-buttons button {
  padding: 12px; border-radius: var(--radius-sm); font-weight: 700; font-size: 12px;
  letter-spacing: 1.5px; text-transform: uppercase; cursor: pointer;
  border: none; font-family: inherit;
  transition: background-color .15s var(--ease), color .15s var(--ease), border-color .15s var(--ease), transform .12s var(--ease-out), box-shadow .15s var(--ease);
}
.preflight-buttons button:active { transform: scale(0.97); }
.preflight-buttons .cancel { background: var(--bg-elev-2); color: var(--text-soft); border: 1px solid var(--border); }
.preflight-buttons .cancel:hover { background: var(--bg-input); color: var(--text); }
.preflight-buttons .confirm { background: linear-gradient(135deg, var(--accent-hi), var(--accent-lo)); color: #fff; }
.preflight-buttons .confirm:hover { transform: translateY(-1px); box-shadow: 0 8px 24px var(--accent-glow); }

@media (max-width: 600px) {
  .cost-breakdown { grid-template-columns: 1fr; }
  .preflight-box { padding: 20px; }
}

.poster-panel-grid { display: grid; grid-template-columns: 240px 1fr; gap: var(--space-4); align-items: start; }
@media (max-width: 720px) { .poster-panel-grid { grid-template-columns: 1fr; } }
.poster-canvas-wrap {
  background: var(--bg); border: 1px solid var(--border); border-radius: var(--radius);
  overflow: hidden; aspect-ratio: 9 / 16; position: relative;
  box-shadow: 0 0 32px var(--accent-glow);
}
.poster-canvas-wrap canvas {
  width: 100%; height: 100%; display: block; max-width: none; aspect-ratio: auto;
  box-shadow: none; border-radius: 0;
}
.poster-canvas-wrap.empty::after {
  content: 'Generate script first'; position: absolute; inset: 0;
  display: flex; align-items: center; justify-content: center;
  color: var(--text-faint); font-size: 11px; letter-spacing: 2px; text-transform: uppercase;
}
.poster-controls { display: flex; flex-direction: column; gap: var(--space-3); }
.poster-style-row { display: grid; grid-template-columns: repeat(3, 1fr); gap: 6px; }
.poster-style-btn {
  padding: 8px 4px; border-radius: var(--radius-sm);
  background: var(--bg-elev-2); border: 1px solid var(--border); color: var(--text-mute);
  font-family: inherit; font-size: 10px; font-weight: 700;
  letter-spacing: 1.2px; text-transform: uppercase;
  cursor: pointer;
  transition: background .15s var(--ease), border-color .15s var(--ease), color .15s var(--ease), transform .12s var(--ease-out), box-shadow .15s var(--ease);
}
@media (hover: hover) and (pointer: fine) {
  .poster-style-btn:hover { color: var(--text); border-color: var(--border-hover); }
}
.poster-style-btn:active { transform: scale(0.97); }
.poster-style-btn.active {
  background: linear-gradient(135deg, var(--accent-deep), var(--accent-lo));
  border-color: var(--accent); color: #fff;
  box-shadow: 0 4px 14px var(--accent-glow);
}
.poster-position-row { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 6px; }
.poster-pos-btn {
  padding: 7px; border-radius: var(--radius-sm);
  background: var(--bg-elev-2); border: 1px solid var(--border); color: var(--text-mute);
  font-family: inherit; font-size: 10px; font-weight: 700;
  letter-spacing: 1px; text-transform: uppercase;
  cursor: pointer;
  transition: background-color .15s var(--ease), border-color .15s var(--ease), color .15s var(--ease), transform .12s var(--ease-out);
}
@media (hover: hover) and (pointer: fine) {
  .poster-pos-btn:hover { color: var(--text); border-color: var(--border-hover); }
}
.poster-pos-btn:active { transform: scale(0.97); }
.poster-pos-btn.active { background: var(--bg-input); color: var(--text); border-color: var(--border-hover); }
.poster-actions { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.poster-actions button {
  padding: 11px; border-radius: var(--radius-sm); cursor: pointer;
  font-family: inherit; font-size: 11px; font-weight: 700;
  letter-spacing: 1.5px; text-transform: uppercase;
  border: none;
  transition: background .15s var(--ease), color .15s var(--ease), border-color .15s var(--ease), transform .12s var(--ease-out), box-shadow .15s var(--ease);
}
.poster-actions button:active:not(:disabled) { transform: scale(0.97); }
.poster-actions .download-btn { background: linear-gradient(135deg, var(--accent-hi), var(--accent-lo)); color: #fff; }
.poster-actions .download-btn:hover { transform: translateY(-1px); box-shadow: 0 8px 22px var(--accent-glow); }
.poster-actions .regen-btn { background: var(--bg-elev-2); color: var(--text-soft); border: 1px solid var(--border); }
.poster-actions .regen-btn:hover { color: var(--text); border-color: var(--border-hover); }
.poster-actions .regen-btn:disabled { opacity: 0.5; cursor: not-allowed; }
.poster-status { font-size: 10px; color: var(--text-mute); letter-spacing: 1px; min-height: 14px; }

@keyframes skeleton { 0% { background-position: -200% 0; } 100% { background-position: 200% 0; } }
.skeleton {
  background: linear-gradient(90deg, var(--bg-elev-2) 25%, var(--bg-input) 50%, var(--bg-elev-2) 75%);
  background-size: 200% 100%;
  animation: skeleton 1.4s ease-in-out infinite;
  border-radius: 6px;
}

#scheduleModal > div {
  background: var(--bg-elev-1) !important;
  border: 1px solid var(--border) !important;
  border-radius: var(--radius-lg) !important;
  box-shadow: 0 24px 64px rgba(0,0,0,.6), 0 0 80px var(--accent-glow);
}
.sched-mode-btn { font-family: inherit !important; transition: background .15s var(--ease), color .15s var(--ease), border-color .15s var(--ease), transform .12s var(--ease-out) !important; }
.sched-mode-btn:active { transform: scale(0.97); }

.toast-stack {
  position: fixed; bottom: 24px; right: 24px; z-index: 2000;
  display: flex; flex-direction: column; gap: 8px;
  pointer-events: none;
}
.toast {
  padding: 12px 16px; border-radius: var(--radius);
  background: var(--bg-elev-1); border: 1px solid var(--border);
  color: var(--text); font-size: 13px; font-weight: 500;
  box-shadow: var(--shadow-2);
  display: flex; align-items: center; gap: 10px;
  min-width: 240px; max-width: 380px;
  pointer-events: auto;
  opacity: 1; transform: translateX(0);
  /* Transitions retarget smoothly when multiple toasts fire rapidly */
  transition: opacity .2s var(--ease-out), transform .25s var(--ease-out);

  @starting-style {
    opacity: 0;
    transform: translateX(20px);
  }
}
.toast:active { transform: scale(0.98); }
.toast.success { border-left: 3px solid var(--success); }
.toast.error { border-left: 3px solid var(--danger); }
.toast.info { border-left: 3px solid var(--info); }
.toast.warn { border-left: 3px solid var(--warning); }
.toast.fade { opacity: 0; transform: translateX(20px); transition: opacity .2s var(--ease), transform .2s var(--ease); }

.cmdk-overlay {
  position: fixed; inset: 0; z-index: 3000;
  display: flex; align-items: flex-start; justify-content: center;
  padding: 12vh 20px 20px;
  background: color-mix(in srgb, var(--bg) 60%, transparent);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  opacity: 0; visibility: hidden; pointer-events: none;
  transition: opacity .15s var(--ease), visibility .15s;
}
.cmdk-overlay.show { opacity: 1; visibility: visible; pointer-events: auto; }
/* Keyboard-driven, used 100+ times/day — no entrance animation (Raycast pattern). */
.cmdk-box {
  width: 100%; max-width: 540px;
  background: var(--bg-elev-1); border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: 0 24px 64px rgba(0,0,0,.6), 0 0 0 1px var(--border);
  overflow: hidden;
}
.cmdk-input {
  width: 100%; border: none; background: transparent;
  padding: 18px 20px; color: var(--text);
  font-size: 15px; font-family: inherit;
  border-bottom: 1px solid var(--border);
  outline: none;
}
.cmdk-list { max-height: 360px; overflow-y: auto; padding: 8px; }
.cmdk-item {
  display: flex; align-items: center; gap: 10px;
  padding: 10px 12px; border-radius: var(--radius-sm);
  font-size: 13px; cursor: pointer;
  color: var(--text-soft);
  transition: background-color .1s var(--ease);
}
@media (hover: hover) and (pointer: fine) {
  .cmdk-item:hover { background: var(--bg-elev-2); color: var(--text); }
}
.cmdk-item.active { background: var(--bg-elev-2); color: var(--text); }
.cmdk-item:active { background: color-mix(in srgb, var(--bg-elev-2) 70%, var(--accent) 10%); }
.cmdk-item .ic { font-size: 14px; opacity: .8; flex-shrink: 0; }
.cmdk-item .lbl { flex: 1; }
.cmdk-item .hint { font-size: 10px; color: var(--text-mute); letter-spacing: .5px; }
.cmdk-empty { padding: 24px; text-align: center; color: var(--text-mute); font-size: 13px; }

.divider { height: 1px; background: var(--border); margin: var(--space-4) 0; }


/* ── Stagger entrance for grouped items (Emil: 30-80ms between items) ─ */
@keyframes itemEnter {
  from { opacity: 0; transform: translateY(6px); }
  to   { opacity: 1; transform: translateY(0); }
}
.scene-nav .scene-dot { animation: itemEnter .28s var(--ease-out) both; }
.scene-nav .scene-dot:nth-child(1) { animation-delay: 0ms; }
.scene-nav .scene-dot:nth-child(2) { animation-delay: 35ms; }
.scene-nav .scene-dot:nth-child(3) { animation-delay: 70ms; }
.scene-nav .scene-dot:nth-child(4) { animation-delay: 105ms; }
.scene-nav .scene-dot:nth-child(5) { animation-delay: 140ms; }
.scene-nav .scene-dot:nth-child(6) { animation-delay: 175ms; }
.scene-nav .scene-dot:nth-child(7) { animation-delay: 210ms; }
.scene-nav .scene-dot:nth-child(8) { animation-delay: 245ms; }
.scene-nav .scene-dot:nth-child(9) { animation-delay: 280ms; }

.thumb-grid .thumb { animation: itemEnter .3s var(--ease-out) both; }
.thumb-grid .thumb:nth-child(1) { animation-delay: 0ms; }
.thumb-grid .thumb:nth-child(2) { animation-delay: 40ms; }
.thumb-grid .thumb:nth-child(3) { animation-delay: 80ms; }
.thumb-grid .thumb:nth-child(4) { animation-delay: 120ms; }
.thumb-grid .thumb:nth-child(5) { animation-delay: 160ms; }
.thumb-grid .thumb:nth-child(6) { animation-delay: 200ms; }
.thumb-grid .thumb:nth-child(7) { animation-delay: 240ms; }
.thumb-grid .thumb:nth-child(8) { animation-delay: 280ms; }
.thumb-grid .thumb:nth-child(9) { animation-delay: 320ms; }

@keyframes panelEnter {
  from { opacity: 0; transform: translateY(8px); }
  to   { opacity: 1; transform: translateY(0); }
}
.panel { animation: panelEnter .3s var(--ease-out) both; }
.panel:nth-of-type(1) { animation-delay: 0ms; }
.panel:nth-of-type(2) { animation-delay: 25ms; }
.panel:nth-of-type(3) { animation-delay: 50ms; }
.panel:nth-of-type(4) { animation-delay: 75ms; }
.panel:nth-of-type(5) { animation-delay: 100ms; }
.panel:nth-of-type(6) { animation-delay: 125ms; }

/* ── Mode tab bar (Listicle / Quotes / Episode Poster) ────────── */
.mode-tab-bar {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 0;
  margin-bottom: var(--space-5);
  padding: 4px;
  background: var(--bg-elev-1);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  position: relative;
  box-shadow: 0 1px 0 color-mix(in srgb, var(--accent) 10%, transparent) inset, 0 4px 16px rgba(0,0,0,.3);
}
.mode-btn {
  background: transparent;
  border: none;
  color: var(--text-mute);
  padding: 12px 8px;
  border-radius: calc(var(--radius) - 4px);
  font-family: inherit; font-size: 11px;
  letter-spacing: 1.4px;
  font-weight: 600;
  text-transform: uppercase;
  width: 100%;
  cursor: pointer;
  text-align: center;
  line-height: 1.5;
  position: relative; z-index: 1;
  transition: color .18s var(--ease), background-color .18s var(--ease), transform .12s var(--ease-out);
  box-shadow: none;
}
.mode-btn span {
  display: block;
  font-size: 9px;
  letter-spacing: 1px;
  font-weight: 400;
  margin-top: 4px;
  text-transform: none;
  opacity: .55;
}
.mode-btn br { display: none; }
@media (hover: hover) and (pointer: fine) {
  .mode-btn:not(.active):hover { color: var(--text-soft); background: var(--bg-elev-2); }
}
.mode-btn:active { transform: scale(0.985); }
.mode-btn.active {
  color: var(--text);
  background: var(--bg-elev-2);
  box-shadow:
    0 1px 2px rgba(0,0,0,.3),
    inset 0 1px 0 color-mix(in srgb, #fff 6%, transparent);
}
/* Active tab underline accent */
.mode-btn.active::after {
  content: '';
  position: absolute;
  left: 18%; right: 18%; bottom: 6px;
  height: 2px; border-radius: 2px;
  background: var(--tab-accent, var(--accent));
  box-shadow: 0 0 8px var(--tab-accent, var(--accent-glow));
}

/* ── API Key tab bar ──────────────────────────────────────────── */
.key-tab-bar {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 4px;
  margin-bottom: var(--space-4);
  padding: 3px;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
}
.key-tab {
  background: transparent; border: none;
  color: var(--text-mute);
  padding: 8px 6px;
  border-radius: calc(var(--radius-sm) - 2px);
  font-family: inherit; font-size: 10px;
  letter-spacing: 1px; font-weight: 600;
  text-transform: uppercase; width: 100%;
  cursor: pointer; text-align: center;
  transition: color .15s var(--ease), background-color .15s var(--ease), transform .1s var(--ease-out);
  box-shadow: none;
}
@media (hover: hover) and (pointer: fine) {
  .key-tab:not(.active):hover { color: var(--text-soft); background: var(--bg-elev-2); }
}
.key-tab:active { transform: scale(0.97); }
.key-tab.active {
  background: var(--bg-elev-2);
  color: var(--text);
  box-shadow: 0 1px 3px rgba(0,0,0,.3);
}
.key-tab.active::after {
  content: none;
}
.key-tab-pane { animation: panelEnter .2s var(--ease-out) both; }

/* ── Voice provider pill toggle ───────────────────────────────── */
.vp-btn {
  flex: 1; padding: 9px 6px;
  background: var(--bg-elev-2); border: 1px solid var(--border);
  color: var(--text-mute);
  font-family: inherit; font-size: 10px; font-weight: 700;
  letter-spacing: .5px; cursor: pointer;
  border-radius: var(--radius-sm); width: auto;
  text-transform: none;
  transition: background .15s var(--ease), border-color .15s var(--ease), color .15s var(--ease), transform .12s var(--ease-out), box-shadow .15s var(--ease);
}
@media (hover: hover) and (pointer: fine) {
  .vp-btn:hover:not(.active) { color: var(--text); border-color: var(--border-hover); }
}
.vp-btn:active { transform: scale(0.97); }
.vp-btn.active {
  background: linear-gradient(135deg, var(--accent), var(--accent-lo));
  border-color: var(--accent); color: #fff;
  box-shadow: 0 4px 12px var(--accent-glow);
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

/* ── 7-DAY CALENDAR ── */
#calendarOverlay {
  position: fixed; inset: 0; z-index: 9990; background: rgba(0,0,0,.75);
  display: flex; align-items: center; justify-content: center;
  opacity: 0; pointer-events: none; transition: opacity .2s;
}
#calendarOverlay.open { opacity: 1; pointer-events: all; }
#calendarModal {
  background: #111; border: 1px solid #2a2a2a; border-radius: 18px;
  width: min(96vw, 680px); max-height: 88vh; overflow-y: auto;
  padding: 24px; box-shadow: 0 24px 64px rgba(0,0,0,.9);
  transform: translateY(16px); transition: transform .2s;
}
#calendarOverlay.open #calendarModal { transform: translateY(0); }
.cal-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 20px; }
.cal-header h2 { font-size: 18px; font-weight: 800; letter-spacing: 1px; color: #fff; margin: 0; }
.cal-close { background: none; border: none; color: #555; font-size: 22px; cursor: pointer; }
.cal-close:hover { color: #fff; }
.cal-notif-bar {
  background: #1a1a1a; border: 1px solid #2a2a2a; border-radius: 10px;
  padding: 12px 14px; margin-bottom: 18px;
  display: flex; align-items: center; gap: 10px; flex-wrap: wrap;
}
.cal-notif-bar label { font-size: 12px; color: #aaa; flex: 1; min-width: 160px; }
.cal-notif-bar input[type=time] {
  background: #222; border: 1px solid #333; border-radius: 6px;
  color: #fff; padding: 5px 10px; font-size: 13px;
}
.cal-notif-bar button {
  padding: 6px 14px; border-radius: 6px; border: none; cursor: pointer;
  background: linear-gradient(135deg,#09122E,#2D7A62); color: #fff;
  font-size: 12px; font-weight: 700; letter-spacing: .5px;
}
.cal-grid { display: flex; flex-direction: column; gap: 10px; }
.cal-day {
  background: #161616; border: 1px solid #222; border-radius: 12px;
  padding: 12px 14px; display: flex; align-items: flex-start; gap: 12px;
}
.cal-day.today { border-color: #09122E; }
.cal-day-label { min-width: 52px; }
.cal-day-label .day-name { font-size: 11px; font-weight: 700; color: #1E5B4C; letter-spacing: 1px; }
.cal-day-label .day-date { font-size: 10px; color: #555; margin-top: 2px; }
.cal-day-body { flex: 1; display: flex; flex-direction: column; gap: 7px; }
.cal-day-body input[type=text] {
  width: 100%; background: #1e1e1e; border: 1px solid #2a2a2a; border-radius: 7px;
  color: #e8e8e8; font-size: 13px; padding: 7px 10px; outline: none; box-sizing: border-box;
}
.cal-day-body input[type=text]:focus { border-color: #1E5B4C; }
.cal-day-foot { display: flex; gap: 7px; align-items: center; flex-wrap: wrap; }
.cal-mode-sel {
  background: #222; border: 1px solid #2a2a2a; border-radius: 6px;
  color: #aaa; font-size: 11px; padding: 4px 8px;
}
.cal-time-input {
  background: #222; border: 1px solid #2a2a2a; border-radius: 6px;
  color: #aaa; font-size: 11px; padding: 4px 8px;
}
.cal-load-btn {
  padding: 4px 12px; border-radius: 6px; border: none; cursor: pointer;
  background: #09122E; color: #fff; font-size: 11px; font-weight: 700;
  margin-left: auto;
}
.cal-load-btn:hover { background: #6d28d9; }
.cal-alarm-on { color: #4ade80; font-size: 10px; }
/* ── CHATBOT ── */
#chatToggle {
  position: fixed; bottom: 90px; right: 24px; z-index: 9999;
  width: 56px; height: 56px; border-radius: 50%;
  background: linear-gradient(135deg, #09122E, #2D7A62);
  border: none; cursor: pointer; box-shadow: 0 4px 20px rgba(124,58,237,.5);
  display: flex; align-items: center; justify-content: center;
  font-size: 24px; transition: transform .2s, box-shadow .2s;
}
#chatToggle:hover { transform: scale(1.1); box-shadow: 0 6px 28px rgba(30,74,138,.7); }
#chatToggle .chat-badge {
  position: absolute; top: -4px; right: -4px;
  background: #2D7A62; color: #fff; font-size: 10px; font-weight: 700;
  width: 18px; height: 18px; border-radius: 50%;
  display: none; align-items: center; justify-content: center;
}
#chatPanel {
  position: fixed; bottom: 158px; right: 24px; z-index: 9998;
  width: 360px; max-height: 580px;
  background: #0f0f0f; border: 1px solid #2a2a2a; border-radius: 16px;
  display: flex; flex-direction: column; overflow: hidden;
  box-shadow: 0 16px 48px rgba(0,0,0,.8);
  transform: scale(0.9) translateY(12px); opacity: 0;
  pointer-events: none; transition: transform .22s ease, opacity .22s ease;
}
#chatPanel.open { transform: scale(1) translateY(0); opacity: 1; pointer-events: all; }
.chat-header {
  padding: 12px 14px; background: #161616; border-bottom: 1px solid #222;
  display: flex; align-items: center; gap: 10px; flex-wrap: nowrap;
}
.chat-header .chat-avatar {
  width: 36px; height: 36px; border-radius: 50%; flex-shrink: 0;
  background: linear-gradient(135deg,#09122E,#2D7A62);
  display: flex; align-items: center; justify-content: center; font-size: 18px;
}
.chat-header-info { flex: 1; min-width: 0; display: flex; flex-direction: column; justify-content: center; }
.chat-header-name {
  font-size: 13px; font-weight: 700; color: #ffffff !important; letter-spacing: .5px;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis; line-height: 1.3;
}
.chat-header-status {
  font-size: 10px; color: #888 !important; margin-top: 2px;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis; line-height: 1.3;
}
.chat-close {
  background: none; border: none; color: #444; font-size: 16px;
  cursor: pointer; padding: 4px 6px; border-radius: 6px;
  flex-shrink: 0; line-height: 1; transition: color .15s, background .15s;
}
.chat-close:hover { color: #fff; background: rgba(255,255,255,.08); }
#chatMessages {
  flex: 1; overflow-y: auto; padding: 16px; display: flex; flex-direction: column; gap: 12px;
  scrollbar-width: thin; scrollbar-color: #333 transparent;
}
.chat-msg { display: flex; gap: 8px; max-width: 100%; }
.chat-msg.user { flex-direction: row-reverse; }
.chat-msg .bubble {
  max-width: 260px; padding: 10px 13px; border-radius: 14px;
  font-size: 13px; line-height: 1.5; color: #e8e8e8; word-break: break-word;
}
.chat-msg.bot .bubble { background: #1e1e1e; border-bottom-left-radius: 4px; }
.chat-msg.user .bubble { background: #09122E; color: #fff; border-bottom-right-radius: 4px; }
.chat-msg .bubble img { max-width: 220px; border-radius: 8px; margin-top: 6px; display: block; }
.chat-msg .bubble .img-caption { font-size: 10px; color: #666; margin-top: 4px; }
.chat-typing { display: flex; gap: 4px; align-items: center; padding: 10px 13px; }
.chat-typing span {
  width: 7px; height: 7px; border-radius: 50%; background: #555;
  animation: chatBounce 1.2s infinite ease-in-out;
}
.chat-typing span:nth-child(2) { animation-delay: .2s; }
.chat-typing span:nth-child(3) { animation-delay: .4s; }
@keyframes chatBounce { 0%,80%,100%{transform:translateY(0)} 40%{transform:translateY(-6px)} }
.chat-input-row {
  padding: 12px; border-top: 1px solid #1e1e1e;
  display: flex; gap: 8px; align-items: flex-end;
}
#chatInput {
  flex: 1; background: #1a1a1a; border: 1px solid #2a2a2a; border-radius: 10px;
  color: #e8e8e8; font-size: 13px; padding: 9px 12px; resize: none;
  min-height: 38px; max-height: 100px; font-family: inherit; outline: none;
}
#chatInput:focus { border-color: #1E5B4C; }
#chatSend {
  width: 38px; height: 38px; border-radius: 10px; border: none;
  background: linear-gradient(135deg,#09122E,#2D7A62); color: #fff;
  font-size: 16px; cursor: pointer; flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
  transition: opacity .15s;
}
#chatSend:disabled { opacity: .4; cursor: not-allowed; }
.chat-suggestion {
  display: inline-block; padding: 5px 10px; background: #1a1a1a; border: 1px solid #2a2a2a;
  border-radius: 20px; font-size: 11px; color: #aaa; cursor: pointer; margin: 2px;
  transition: border-color .15s, color .15s;
}
.chat-suggestion:hover { border-color: #1E5B4C; color: #fff; }
.chat-img-pill {
  font-size: 10px; color: #1E5B4C; background: rgba(30,91,76,.12);
  border-radius: 4px; padding: 2px 6px; display: inline-block; margin-bottom: 4px;
}


/* ── CHATBOT POWER UPGRADE v2 ── */
#chatPanel {
  width: min(430px, calc(100vw - 28px));
  max-height: min(720px, calc(100vh - 120px));
  border-color: rgba(45,122,98,.55);
  background: linear-gradient(180deg, #111512 0%, #0d0f0e 100%);
}
.chat-power-header {
  padding: 12px 14px; background: rgba(19,25,22,.98); border-bottom: 1px solid #26312c;
  display: flex; align-items: center; gap: 10px;
}
.chat-power-mark {
  font-size: 8px; font-weight: 900; letter-spacing: 1.5px; color: #b9f7de;
  border: 1px solid rgba(83,214,166,.35); background: rgba(30,91,76,.24);
  border-radius: 999px; padding: 3px 7px; margin-left: 5px; vertical-align: 1px;
}
.chat-toolbar {
  display: flex; align-items: center; gap: 7px; padding: 8px 12px;
  border-bottom: 1px solid #202923; background: rgba(10,14,12,.96); flex-wrap: wrap;
}
.chat-provider-badge {
  font-size: 9px; line-height: 1; font-weight: 800; letter-spacing: .7px;
  color: #9ee9cb; border: 1px solid rgba(45,122,98,.5); background: rgba(30,91,76,.15);
  border-radius: 999px; padding: 5px 8px; white-space: nowrap;
}
.chat-context-toggle {
  display: inline-flex; align-items: center; gap: 5px; margin-left: auto;
  color: #9da9a2; font-size: 10px; cursor: pointer; user-select: none;
}
.chat-context-toggle input { accent-color: #2D7A62; }
.chat-tool-button, .chat-stop-button {
  width: auto !important; min-width: 0; padding: 5px 8px !important; border-radius: 7px !important;
  border: 1px solid #28332d !important; background: #151a17 !important; color: #9da9a2 !important;
  font-size: 10px !important; text-transform: none !important; letter-spacing: 0 !important; box-shadow: none !important;
}
.chat-tool-button:hover, .chat-stop-button:hover { color: #fff !important; border-color: #2D7A62 !important; }
.chat-stop-button { display: none; color: #ffb4b4 !important; }
.chat-stop-button.visible { display: inline-flex; }
#chatMessages { padding: 15px; gap: 11px; }
.chat-msg .bubble { max-width: 350px; font-size: 13px; line-height: 1.55; }
.chat-msg.bot .bubble { border: 1px solid #252d29; background: #181d1a; }
.chat-msg.user .bubble { background: linear-gradient(135deg,#0c1a36,#12372d); }
.chat-msg .bubble h3, .chat-msg .bubble h4 { margin: 8px 0 5px; color: #fff; font-size: 13px; }
.chat-msg .bubble ul, .chat-msg .bubble ol { margin: 6px 0 6px 18px; padding: 0; }
.chat-msg .bubble li { margin: 3px 0; }
.chat-paragraph-gap { height: 7px; }
.chat-msg .bubble pre {
  overflow-x: auto; background: #0b0e0c; border: 1px solid #29322d; border-radius: 8px;
  padding: 9px; margin: 7px 0; white-space: pre-wrap; font-size: 11px;
}
.chat-msg .bubble code { background: #0b0e0c; border-radius: 4px; padding: 1px 4px; font-size: 11px; }
.chat-message-actions { display: flex; gap: 5px; margin-top: 7px; }
.chat-message-actions button {
  width: auto; padding: 3px 7px; border: 1px solid #2a342f; border-radius: 6px;
  background: transparent; color: #75827b; font-size: 9px; cursor: pointer;
  text-transform: none; letter-spacing: 0; box-shadow: none;
}
.chat-message-actions button:hover { color: #dff8ec; border-color: #2D7A62; }
.chat-attempt-note { font-size: 10px; color: #809087; margin-bottom: 5px; }
.chat-error-box {
  border: 1px solid rgba(245,98,98,.35); background: rgba(110,25,25,.18);
  padding: 8px; border-radius: 8px; color: #ffc3c3;
}
.chat-input-row { background: rgba(10,13,11,.98); }
#chatInput { min-height: 42px; background: #151a17; border-color: #29342e; }
#chatInput:focus { border-color: #3eaa82; box-shadow: 0 0 0 2px rgba(45,122,98,.12); }
#chatSend { width: 42px; height: 42px; }
.chat-img-actions { display:flex; gap:6px; margin-top:8px; }
.chat-img-actions a { color:#b5ecd8; font-size:10px; text-decoration:none; border:1px solid #2d5a49; padding:4px 8px; border-radius:6px; }
@media (max-width: 560px) {
  #chatPanel { right: 14px; bottom: 92px; max-height: calc(100vh - 112px); }
  #chatToggle { right: 16px; bottom: 22px; }
  .chat-msg .bubble { max-width: calc(100vw - 82px); }
}


/* ── CHATBOT HEADER + MEDIA ATTACHMENTS v3 ── */
.chat-power-header {
  display: grid;
  grid-template-columns: 38px minmax(0, 1fr) auto;
  align-items: center;
  gap: 10px;
  min-height: 66px;
  padding: 12px 14px;
  overflow: hidden;
}
.chat-power-header .chat-avatar {
  width: 38px;
  height: 38px;
  border-radius: 12px;
  display: grid;
  place-items: center;
  flex: 0 0 auto;
  font-size: 19px;
  background: linear-gradient(145deg, rgba(45,122,98,.34), rgba(9,18,46,.82));
  border: 1px solid rgba(126,239,196,.22);
  box-shadow: inset 0 1px 0 rgba(255,255,255,.08), 0 7px 18px rgba(0,0,0,.28);
}
.chat-power-header .chat-header-info {
  min-width: 0;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.chat-power-header .chat-header-name,
.chat-power-header .chat-header-status {
  display: block;
  min-width: 0;
  max-width: 100%;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.chat-header-actions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 6px;
  flex: 0 0 auto;
  min-width: max-content;
}
.chat-power-header .chat-tool-button,
.chat-power-header .chat-close {
  width: auto !important;
  min-width: 34px !important;
  height: 34px !important;
  flex: 0 0 auto !important;
  margin: 0 !important;
  padding: 0 9px !important;
  display: inline-flex !important;
  align-items: center;
  justify-content: center;
  border-radius: 9px !important;
  position: static !important;
  transform: none !important;
  box-shadow: none !important;
}
.chat-power-header .chat-close {
  padding: 0 !important;
  border: 1px solid transparent !important;
  background: transparent !important;
  color: #718079 !important;
  font-size: 17px !important;
}
.chat-power-header .chat-close:hover {
  border-color: #33433b !important;
  background: #18201c !important;
  color: #fff !important;
}
.chat-new-icon { font-size: 14px; line-height: 1; margin-right: 4px; }
.chat-input-row {
  flex-direction: column;
  align-items: stretch;
  gap: 8px;
  padding: 10px 12px 12px;
}
.chat-composer {
  display: grid;
  grid-template-columns: 42px minmax(0, 1fr) 42px;
  align-items: end;
  gap: 8px;
  min-width: 0;
}
#chatAttach,
#chatSend {
  width: 42px !important;
  min-width: 42px !important;
  height: 42px !important;
  padding: 0 !important;
  border-radius: 12px !important;
  display: grid !important;
  place-items: center;
  flex: 0 0 auto;
  position: static !important;
}
#chatAttach {
  background: #151a17 !important;
  border: 1px solid #2b3932 !important;
  color: #a7b8af !important;
  box-shadow: none !important;
  font-size: 21px !important;
  line-height: 1 !important;
  text-transform: none !important;
  letter-spacing: 0 !important;
}
#chatAttach:hover,
#chatAttach.has-media {
  color: #e9fff6 !important;
  border-color: #3eaa82 !important;
  background: rgba(45,122,98,.2) !important;
}
#chatInput {
  width: 100%;
  min-width: 0;
  box-sizing: border-box;
  margin: 0;
}
.chat-attachment-tray {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding: 2px 0 3px;
  scrollbar-width: thin;
  scrollbar-color: #30433a transparent;
}
.chat-attachment-tray[hidden] { display: none !important; }
.chat-attachment-card {
  position: relative;
  flex: 0 0 116px;
  min-width: 0;
  border: 1px solid #2b3932;
  background: #121713;
  border-radius: 10px;
  padding: 6px;
  overflow: hidden;
}
.chat-attachment-card img {
  width: 100%;
  height: 64px;
  object-fit: cover;
  display: block;
  border-radius: 7px;
  background: #090c0a;
}
.chat-attachment-meta {
  margin-top: 5px;
  min-width: 0;
}
.chat-attachment-name {
  display: block;
  color: #d7e7df;
  font-size: 9px;
  line-height: 1.2;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.chat-attachment-type {
  display: block;
  margin-top: 2px;
  color: #718079;
  font-size: 8px;
  letter-spacing: .5px;
  text-transform: uppercase;
  white-space: nowrap;
}
.chat-attachment-remove {
  position: absolute !important;
  top: 3px;
  right: 3px;
  width: 22px !important;
  min-width: 22px !important;
  height: 22px !important;
  padding: 0 !important;
  border-radius: 50% !important;
  background: rgba(6,9,7,.86) !important;
  border: 1px solid rgba(255,255,255,.16) !important;
  color: #fff !important;
  font-size: 11px !important;
  line-height: 1 !important;
  text-transform: none !important;
  letter-spacing: 0 !important;
  box-shadow: none !important;
  z-index: 2;
}
.chat-media-summary {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 8px;
}
.chat-media-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  max-width: 100%;
  padding: 4px 7px;
  border: 1px solid rgba(126,239,196,.2);
  background: rgba(45,122,98,.14);
  border-radius: 7px;
  color: #bfead8;
  font-size: 9px;
}
.chat-media-chip img {
  width: 30px !important;
  height: 30px;
  object-fit: cover;
  border-radius: 5px !important;
  margin: 0 !important;
}
.chat-media-chip span {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
#chatPanel.chat-dragover {
  border-color: #59c99f;
  box-shadow: 0 0 0 3px rgba(45,122,98,.18), 0 16px 48px rgba(0,0,0,.8);
}
.chat-uploading-note {
  color: #9ee9cb;
  font-size: 9px;
  letter-spacing: .4px;
  padding: 2px 1px 0;
}
@media (max-width: 560px) {
  #chatPanel {
    top: max(8px, env(safe-area-inset-top));
    bottom: max(82px, calc(68px + env(safe-area-inset-bottom)));
    right: 8px;
    left: 8px;
    width: auto;
    max-height: none;
    height: auto;
    border-radius: 18px;
  }
  .chat-power-header {
    grid-template-columns: 36px minmax(0, 1fr) auto;
    min-height: 62px;
    padding: 10px 11px;
    gap: 8px;
  }
  .chat-power-header .chat-avatar { width: 36px; height: 36px; }
  .chat-power-header .chat-tool-button {
    width: 34px !important;
    padding: 0 !important;
  }
  .chat-new-label { display: none; }
  .chat-new-icon { margin-right: 0; }
  .chat-toolbar { padding: 8px 10px; gap: 6px; }
  .chat-context-toggle { font-size: 9px; }
  #chatMessages { min-height: 0; }
  .chat-input-row { padding-bottom: max(11px, env(safe-area-inset-bottom)); }
}

/* ── Per-panel shade system — shade-1=lightest → shade-5=darkest ── */
:root {
  --shade-1: #2D7A62; --shade-2: #1E5B4C; --shade-3: #164A3C;
  --shade-4: #0F3A2E; --shade-5: #092B21;
}
/* Right column top-level panels */
.layout > div:last-child > .panel:nth-of-type(1) { --accent: var(--shade-1); }
.layout > div:last-child > .panel:nth-of-type(2) { --accent: var(--shade-2); }
/* Panels inside mode panels (Topic, Script, Images, Subs…) */
.mode-panel > .panel:nth-of-type(1) { --accent: var(--shade-2); }
.mode-panel > .panel:nth-of-type(2) { --accent: var(--shade-3); }
.mode-panel > .panel:nth-of-type(3) { --accent: var(--shade-4); }
.mode-panel > .panel:nth-of-type(4) { --accent: var(--shade-5); }
/* Left column panels */
.layout > div:first-child > .panel:nth-of-type(1) { --accent: var(--shade-3); }
.layout > div:first-child > .panel:nth-of-type(2) { --accent: var(--shade-4); }
/* scene-dot, toggle, slider, big-btn all inherit --accent from their panel */
.panel button,
.panel .scene-dot.active,
.panel .toggle-switch input:checked + .toggle-track,
.panel input[type=range]::-webkit-slider-thumb,
.panel .subs-preset-btn.active,
.panel .mode-btn.active,
.panel .key-tab.active,
.panel .cal-btn.primary,
.panel .project-load-btn {
  background: var(--accent) !important;
  border-color: var(--accent) !important;
}
.panel .big-btn {
  background: linear-gradient(135deg, var(--accent) 0%, color-mix(in srgb, var(--accent) 60%, #000) 100%) !important;
}

.image-preset-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  margin: 12px 0 18px;
}
.image-preset-card {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: linear-gradient(180deg, rgba(255,255,255,0.03), rgba(255,255,255,0.01));
  padding: 14px;
  text-align: left;
  color: var(--text);
  cursor: pointer;
  transition: transform .18s var(--ease), border-color .18s var(--ease), box-shadow .18s var(--ease), background .18s var(--ease);
}
.image-preset-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--preset-bg, linear-gradient(135deg, rgba(30,91,76,.18), rgba(12,22,35,.12)));
  opacity: .9;
  pointer-events: none;
}
.image-preset-card > * { position: relative; z-index: 1; }
.image-preset-card:hover {
  transform: translateY(-2px);
  border-color: var(--border-hover);
  box-shadow: var(--shadow-2);
}
.image-preset-card.is-active {
  border-color: var(--accent-hi);
  box-shadow: 0 0 0 1px var(--accent-hi), 0 12px 32px rgba(30,91,76,.18);
}
.image-preset-card.is-resolved:not(.is-active) {
  border-color: rgba(255,230,0,.55);
  box-shadow: 0 0 0 1px rgba(255,230,0,.35);
}
.image-preset-kicker {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 9px;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--text-soft);
  margin-bottom: 8px;
}
.image-preset-title {
  font-size: 13px;
  font-weight: 800;
  margin-bottom: 6px;
}
.image-preset-copy {
  font-size: 11px;
  line-height: 1.45;
  color: var(--text-soft);
  max-width: 90%;
}
.image-preset-badge {
  position: absolute;
  top: 10px;
  right: 10px;
  font-size: 9px;
  font-weight: 800;
  letter-spacing: .08em;
  text-transform: uppercase;
  padding: 4px 6px;
  border-radius: 999px;
  background: rgba(0,0,0,.38);
  color: #fff;
  border: 1px solid rgba(255,255,255,.08);
}
@media (max-width: 680px) {
  .image-preset-grid { grid-template-columns: 1fr; }
}