/* =========================================================================
   dramaic · Design tokens & primitives
   v2 — Linear / Vercel / Raycast inspired
   ========================================================================= */

/* -- Reset --------------------------------------------------------------- */
*, *::before, *::after { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
button { font: inherit; color: inherit; }
a { color: var(--c-accent); text-decoration: none; }
a:hover { color: var(--c-accent-hover); }

/* -- Tokens (DARK = default) -------------------------------------------- */
:root {
  /* radii */
  --r-xs: 4px;
  --r-sm: 6px;
  --r: 10px;
  --r-md: 12px;
  --r-lg: 14px;
  --r-xl: 20px;
  --r-full: 999px;

  /* type */
  --font-sans: "Inter", "Geist", -apple-system, BlinkMacSystemFont, "PingFang SC",
               "Hiragino Sans GB", "Microsoft YaHei", "Helvetica Neue", Arial, sans-serif;
  --mono: "JetBrains Mono", "SF Mono", ui-monospace, Menlo, Consolas, monospace;

  --t-xs: 11px;
  --t-sm: 12.5px;
  --t-base: 14px;
  --t-md: 15px;
  --t-lg: 17px;
  --t-xl: 20px;
  --t-2xl: 28px;
  --t-3xl: 38px;
  --t-4xl: 56px;

  /* motion */
  --ease: cubic-bezier(.4, 0, .2, 1);
  --ease-out: cubic-bezier(0, 0, .2, 1);
  --dur-fast: 120ms;
  --dur: 180ms;
  --dur-slow: 280ms;

  /* dark palette (default) */
  --c-bg: #0a0b0d;
  --c-bg-soft: #111317;
  --c-card: #15181d;
  --c-card-hover: #1a1d24;
  --c-elev: #1d2129;
  --c-border: rgba(255, 255, 255, .075);
  --c-border-strong: rgba(255, 255, 255, .13);
  --c-border-soft: rgba(255, 255, 255, .04);

  --c-fg: #f4f4f5;
  --c-fg-soft: #c8c8cf;
  --c-muted: #71717a;
  --c-muted-soft: #52525b;

  --c-accent: #a5b4fc;
  --c-accent-hover: #c7d2fe;
  --c-accent-strong: #818cf8;
  --c-accent-soft: rgba(129, 140, 248, .14);
  --c-accent-softer: rgba(129, 140, 248, .07);
  --c-accent-ring: rgba(129, 140, 248, .35);
  --c-on-accent: #0a0b0d;

  --c-success: #4ade80;
  --c-success-soft: rgba(74, 222, 128, .14);
  --c-warning: #fbbf24;
  --c-warning-soft: rgba(251, 191, 36, .14);
  --c-danger: #f87171;
  --c-danger-soft: rgba(248, 113, 113, .14);

  --shadow-xs: 0 1px 2px rgba(0,0,0,.4);
  --shadow-sm: 0 2px 6px rgba(0,0,0,.4);
  --shadow-md: 0 8px 24px -8px rgba(0,0,0,.6), 0 2px 8px rgba(0,0,0,.4);
  --shadow-lg: 0 24px 60px -20px rgba(0,0,0,.7), 0 4px 16px rgba(0,0,0,.4);
  --shadow-pop: 0 32px 80px -16px rgba(0,0,0,.7), 0 8px 24px rgba(0,0,0,.5);

  --grain: radial-gradient(1200px 600px at 80% -10%, rgba(129,140,248,.06), transparent 60%),
           radial-gradient(800px 400px at 10% 110%, rgba(167,139,250,.04), transparent 60%);

  /* fine SVG noise — 2% alpha, gives surfaces a tactile feel */
  --noise: url("data:image/svg+xml;utf8,<svg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2' stitchTiles='stitch'/><feColorMatrix values='0 0 0 0 1  0 0 0 0 1  0 0 0 0 1  0 0 0 0.5 0'/></filter><rect width='100%' height='100%' filter='url(%23n)' opacity='0.04'/></svg>");

  /* per-page ambient hue (rgb tuple, used by .content::before / .canvas-stage::before)
     Default = brand indigo. Pages override via body[data-page="..."]. */
  --ambient: 129, 140, 248;

  color-scheme: dark;
}

/* Per-page ambient — gives each surface its own subtle "air color" without
   breaking the unified design system. All deltas <10% saturation. */
body[data-page="generate"]  { --ambient: 129, 140, 248; }  /* indigo · creative */
body[data-page="jobs"]      { --ambient: 99, 179, 237; }   /* sky · archive */
body[data-page="recharge"]  { --ambient: 250, 204, 21; }   /* amber · commerce */
body[data-page="developer"] { --ambient: 52, 211, 153; }   /* emerald · technical */
body[data-page="profile"]   { --ambient: 167, 139, 250; }  /* violet · personal */
body[data-page="admin"]     { --ambient: 244, 114, 182; }  /* pink · operator */
body[data-page="landing"]   { --ambient: 129, 140, 248; }
body[data-page="auth"]      { --ambient: 167, 139, 250; }

/* light overrides (sit on .light or system if .dark removed)             */
.light, :root.light {
  --c-bg: #fafafa;
  --c-bg-soft: #f4f4f5;
  --c-card: #ffffff;
  --c-card-hover: #f8f8fa;
  --c-elev: #ffffff;
  --c-border: rgba(0, 0, 0, .08);
  --c-border-strong: rgba(0, 0, 0, .14);
  --c-border-soft: rgba(0, 0, 0, .04);

  --c-fg: #0a0a0c;
  --c-fg-soft: #3f3f46;
  --c-muted: #71717a;
  --c-muted-soft: #a1a1aa;

  --c-accent: #4f46e5;
  --c-accent-hover: #4338ca;
  --c-accent-strong: #6366f1;
  --c-accent-soft: rgba(99, 102, 241, .10);
  --c-accent-softer: rgba(99, 102, 241, .05);
  --c-accent-ring: rgba(99, 102, 241, .25);
  --c-on-accent: #ffffff;

  --c-success: #16a34a;
  --c-success-soft: rgba(22, 163, 74, .10);
  --c-warning: #d97706;
  --c-warning-soft: rgba(217, 119, 6, .10);
  --c-danger: #dc2626;
  --c-danger-soft: rgba(220, 38, 38, .08);

  --shadow-xs: 0 1px 2px rgba(0,0,0,.05);
  --shadow-sm: 0 2px 6px rgba(0,0,0,.05);
  --shadow-md: 0 8px 24px -8px rgba(15,23,42,.12), 0 2px 8px rgba(15,23,42,.06);
  --shadow-lg: 0 24px 60px -20px rgba(15,23,42,.15), 0 4px 16px rgba(15,23,42,.06);
  --shadow-pop: 0 32px 80px -16px rgba(15,23,42,.18), 0 8px 24px rgba(15,23,42,.08);

  --grain: radial-gradient(1200px 600px at 80% -10%, rgba(99,102,241,.07), transparent 60%),
           radial-gradient(800px 400px at 10% 110%, rgba(99,102,241,.05), transparent 60%);

  color-scheme: light;
}

/* support `.dark` for explicit dark (which is also default) */
.dark { color-scheme: dark; }

/* -- Body ---------------------------------------------------------------- */
body {
  font-family: var(--font-sans);
  font-size: var(--t-base);
  line-height: 1.5;
  color: var(--c-fg);
  background: var(--c-bg);
  background-image: var(--noise), var(--grain);
  background-attachment: fixed;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  font-feature-settings: "cv11", "ss01", "ss03";
  letter-spacing: -0.005em;
}

::selection { background: var(--c-accent-soft); color: var(--c-fg); }

/* scrollbar */
::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--c-border-strong); border-radius: 10px; border: 2px solid transparent; background-clip: padding-box; }
::-webkit-scrollbar-thumb:hover { background: var(--c-muted-soft); background-clip: padding-box; border: 2px solid transparent; }

/* -- Layout shell -------------------------------------------------------- */
.app {
  display: flex;
  min-height: 100vh;
}
.main {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
}
.content {
  padding: 28px 32px 40px;
  flex: 1;
  position: relative;
  isolation: isolate;
}
/* Per-page ambient halo at the top of the content area. Uses --ambient. */
.content::before {
  content: "";
  position: absolute;
  top: -40px;
  left: 4%;
  right: 4%;
  height: 360px;
  background:
    radial-gradient(60% 90% at 50% 0%, rgba(var(--ambient), 0.085), transparent 72%),
    radial-gradient(40% 60% at 85% 5%, rgba(var(--ambient), 0.05), transparent 72%);
  pointer-events: none;
  z-index: -1;
  filter: blur(8px);
}
@media (max-width: 768px) {
  .content { padding: 20px 16px 32px; }
}

/* -- Sidebar (64px rail) ------------------------------------------------- */
.sidebar {
  width: 60px;
  flex-shrink: 0;
  background: color-mix(in oklab, var(--c-bg) 90%, transparent);
  border-right: 1px solid var(--c-border);
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 14px 0;
  gap: 4px;
  position: sticky;
  top: 0;
  height: 100vh;
  z-index: 30;
}
.sidebar .logo {
  width: 36px;
  height: 36px;
  border-radius: var(--r-md);
  background: linear-gradient(140deg, #818cf8, #c084fc 60%, #f0abfc);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  color: #fff;
  font-size: 15px;
  margin-bottom: 10px;
  box-shadow: 0 2px 12px rgba(129,140,248,.35), inset 0 1px 0 rgba(255,255,255,.25);
  letter-spacing: -0.02em;
}
.sidebar .nav-item {
  width: 40px;
  height: 40px;
  border-radius: var(--r);
  color: var(--c-muted);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  position: relative;
  transition: color var(--dur) var(--ease), background var(--dur) var(--ease);
  border: none;
  background: transparent;
  padding: 0;
  font: inherit;
  text-decoration: none;
}
.sidebar .nav-item:hover { color: var(--c-fg); background: var(--c-card); }
.sidebar .nav-item.active { color: var(--c-fg); background: var(--c-accent-soft); }
.sidebar .nav-item.active::before {
  content: "";
  position: absolute;
  left: -14px;
  top: 8px;
  bottom: 8px;
  width: 2px;
  border-radius: 2px;
  background: var(--c-accent-strong);
}
.sidebar .nav-item svg { width: 18px; height: 18px; }
.sidebar .spacer { flex: 1; }
.sidebar .nav-item .tip {
  position: absolute;
  left: calc(100% + 14px);
  top: 50%;
  transform: translateY(-50%) translateX(-4px);
  background: var(--c-elev);
  color: var(--c-fg);
  border: 1px solid var(--c-border);
  padding: 4px 10px;
  border-radius: var(--r-sm);
  font-size: 12px;
  white-space: nowrap;
  pointer-events: none;
  opacity: 0;
  transition: all var(--dur) var(--ease);
  box-shadow: var(--shadow-sm);
  z-index: 100;
}
.sidebar .nav-item:hover .tip { opacity: 1; transform: translateY(-50%) translateX(0); }

@media (max-width: 768px) {
  .sidebar {
    position: fixed;
    bottom: 0;
    top: auto;
    left: 0;
    right: 0;
    height: 56px;
    width: 100%;
    flex-direction: row;
    border-right: none;
    border-top: 1px solid var(--c-border);
    padding: 0 8px;
    background: color-mix(in oklab, var(--c-bg) 95%, transparent);
    backdrop-filter: blur(12px);
  }
  .sidebar .logo { display: none; }
  .sidebar .nav-item.active::before { display: none; }
  .sidebar .nav-item .tip { display: none; }
  .sidebar .spacer { display: none; }
  .main { padding-bottom: 56px; }
}

/* -- Topbar -------------------------------------------------------------- */
.topbar {
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 28px;
  border-bottom: 1px solid var(--c-border);
  background: color-mix(in oklab, var(--c-bg) 80%, transparent);
  backdrop-filter: blur(12px);
  position: sticky;
  top: 0;
  z-index: 20;
}
.topbar .title { font-weight: 600; font-size: var(--t-md); letter-spacing: -0.01em; }
.topbar .right { display: flex; align-items: center; gap: 10px; }

.balance {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 12px;
  border-radius: var(--r-full);
  background: var(--c-accent-soft);
  color: var(--c-accent);
  font-size: var(--t-sm);
  font-weight: 500;
  font-variant-numeric: tabular-nums;
}
.balance .dot {
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--c-accent-strong);
  box-shadow: 0 0 8px var(--c-accent-strong);
}
.balance:hover { background: color-mix(in oklab, var(--c-accent-soft) 50%, var(--c-card)); }

.user-chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 5px 10px 5px 5px;
  border-radius: var(--r-full);
  background: var(--c-card);
  border: 1px solid var(--c-border);
  cursor: pointer;
  font-size: var(--t-sm);
  transition: background var(--dur) var(--ease);
}
.user-chip:hover { background: var(--c-card-hover); }
.user-chip .avatar {
  width: 22px; height: 22px; border-radius: 50%;
  background: linear-gradient(135deg, #818cf8, #c084fc);
  display: flex; align-items: center; justify-content: center;
  color: white; font-size: 11px; font-weight: 600;
}

@media (max-width: 768px) {
  .topbar { padding: 0 16px; }
  .user-chip span:not(.avatar) { display: none; }
}

/* -- Typography utilities ----------------------------------------------- */
h1, h2, h3, h4 { letter-spacing: -0.02em; line-height: 1.2; margin: 0; }
.muted { color: var(--c-muted); }
.mono { font-family: var(--mono); }

/* -- Card ---------------------------------------------------------------- */
.card {
  background: var(--c-card);
  border: 1px solid var(--c-border);
  border-radius: var(--r-lg);
  padding: 20px;
  transition: border-color var(--dur) var(--ease), background var(--dur) var(--ease);
}
.card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin: -4px 0 16px;
  gap: 12px;
}
.card-title {
  font-size: var(--t-md);
  font-weight: 600;
  letter-spacing: -0.01em;
}

/* -- Buttons ------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  height: 36px;
  padding: 0 14px;
  border-radius: var(--r);
  border: 1px solid transparent;
  background: transparent;
  color: var(--c-fg);
  font-size: var(--t-sm);
  font-weight: 500;
  cursor: pointer;
  user-select: none;
  white-space: nowrap;
  transition: background var(--dur) var(--ease),
              border-color var(--dur) var(--ease),
              color var(--dur) var(--ease),
              transform var(--dur-fast) var(--ease),
              box-shadow var(--dur) var(--ease);
  letter-spacing: -0.005em;
}
.btn:active { transform: translateY(0.5px); }
.btn:disabled, .btn[disabled] { opacity: 0.45; cursor: not-allowed; pointer-events: none; }
.btn:focus-visible {
  outline: none;
  box-shadow: 0 0 0 3px var(--c-accent-ring);
}

/* primary — solid indigo, soft glow */
.btn-primary {
  background: var(--c-accent-strong);
  color: var(--c-on-accent);
  box-shadow: 0 1px 0 rgba(255,255,255,.15) inset, 0 1px 2px rgba(0,0,0,.3);
}
.btn-primary:hover {
  background: color-mix(in oklab, var(--c-accent-strong) 92%, white);
  box-shadow: 0 1px 0 rgba(255,255,255,.2) inset, 0 4px 14px rgba(129,140,248,.4);
}
.btn-primary:active {
  background: color-mix(in oklab, var(--c-accent-strong) 92%, black);
}
.light .btn-primary { color: #fff; }

/* secondary — surface w/ border */
.btn-secondary {
  background: var(--c-card);
  border-color: var(--c-border);
  color: var(--c-fg);
}
.btn-secondary:hover {
  background: var(--c-card-hover);
  border-color: var(--c-border-strong);
}
.btn-secondary:active { background: var(--c-bg-soft); }

/* ghost */
.btn-ghost {
  color: var(--c-fg-soft);
  background: transparent;
}
.btn-ghost:hover { background: var(--c-card); color: var(--c-fg); }
.btn-ghost:active { background: var(--c-bg-soft); }

/* danger */
.btn-danger {
  background: var(--c-danger-soft);
  color: var(--c-danger);
  border-color: color-mix(in oklab, var(--c-danger) 30%, transparent);
}
.btn-danger:hover {
  background: color-mix(in oklab, var(--c-danger) 25%, transparent);
}

/* sizes */
.btn-sm { height: 30px; padding: 0 10px; font-size: var(--t-sm); border-radius: var(--r-sm); }
.btn-lg { height: 44px; padding: 0 20px; font-size: var(--t-md); }
.btn-icon { width: 36px; padding: 0; }
.btn-icon.btn-sm { width: 30px; }
.btn-icon.btn-lg { width: 44px; }

/* -- Form: input / textarea / select / field --------------------------- */
.field { display: flex; flex-direction: column; gap: 6px; margin-bottom: 14px; }
.field label {
  font-size: var(--t-sm);
  color: var(--c-fg-soft);
  font-weight: 500;
  letter-spacing: -0.005em;
}
.input, .select, .textarea {
  width: 100%;
  background: var(--c-card);
  border: 1px solid var(--c-border);
  border-radius: var(--r);
  padding: 9px 12px;
  font-size: var(--t-base);
  font-family: inherit;
  color: var(--c-fg);
  transition: border-color var(--dur) var(--ease), box-shadow var(--dur) var(--ease), background var(--dur) var(--ease);
  appearance: none;
  -webkit-appearance: none;
}
.input::placeholder, .textarea::placeholder { color: var(--c-muted-soft); }
.input:hover, .select:hover, .textarea:hover { border-color: var(--c-border-strong); }
.input:focus, .select:focus, .textarea:focus {
  outline: none;
  border-color: var(--c-accent-strong);
  box-shadow: 0 0 0 3px var(--c-accent-ring);
}
.input.is-error, .input[aria-invalid="true"] {
  border-color: var(--c-danger);
  box-shadow: 0 0 0 3px color-mix(in oklab, var(--c-danger) 25%, transparent);
}
.textarea { min-height: 80px; resize: vertical; line-height: 1.55; }
.select {
  padding-right: 32px;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 12'%3E%3Cpath fill='none' stroke='%2371717a' stroke-width='1.6' stroke-linecap='round' stroke-linejoin='round' d='M3 4.5l3 3 3-3'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 10px center;
  background-size: 12px;
  cursor: pointer;
}

/* -- Chip ---------------------------------------------------------------- */
.chip {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 2px 9px;
  border-radius: var(--r-full);
  font-size: var(--t-xs);
  font-weight: 500;
  background: var(--c-bg-soft);
  border: 1px solid var(--c-border);
  color: var(--c-fg-soft);
  white-space: nowrap;
  line-height: 1.6;
  letter-spacing: 0;
}
.chip-accent { background: var(--c-accent-soft); color: var(--c-accent); border-color: color-mix(in oklab, var(--c-accent-strong) 25%, transparent); }
.chip-success { background: var(--c-success-soft); color: var(--c-success); border-color: color-mix(in oklab, var(--c-success) 25%, transparent); }
.chip-warning { background: var(--c-warning-soft); color: var(--c-warning); border-color: color-mix(in oklab, var(--c-warning) 25%, transparent); }
.chip-danger  { background: var(--c-danger-soft);  color: var(--c-danger);  border-color: color-mix(in oklab, var(--c-danger) 25%, transparent); }

/* -- Table --------------------------------------------------------------- */
.table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  font-size: var(--t-sm);
}
.table thead th {
  text-align: left;
  font-weight: 500;
  font-size: var(--t-xs);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--c-muted);
  padding: 12px 16px;
  background: var(--c-bg-soft);
  border-bottom: 1px solid var(--c-border);
}
.table tbody td {
  padding: 12px 16px;
  border-bottom: 1px solid var(--c-border-soft);
  color: var(--c-fg-soft);
}
.table tbody tr:last-child td { border-bottom: none; }
.table tbody tr { transition: background var(--dur) var(--ease); }
.table tbody tr:hover { background: var(--c-card-hover); }
.table code, .key-text { font-family: var(--mono); font-size: 12px; }

/* -- Stat card ----------------------------------------------------------- */
.stat-card {
  background: var(--c-card);
  border: 1px solid var(--c-border);
  border-radius: var(--r-lg);
  padding: 16px 18px;
  position: relative;
  overflow: hidden;
  transition: border-color var(--dur) var(--ease);
}
.stat-card::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 1px;
  background: linear-gradient(to right, transparent, var(--c-accent-strong), transparent);
  opacity: 0.5;
}
.stat-card .label {
  font-size: var(--t-xs);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--c-muted);
  margin-bottom: 6px;
  font-weight: 500;
}
.stat-card .value {
  font-size: 26px;
  font-weight: 600;
  letter-spacing: -0.02em;
  font-variant-numeric: tabular-nums;
}

/* -- Grid utilities ----------------------------------------------------- */
.grid { display: grid; gap: 16px; }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 768px) {
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
}
.flex-row { display: flex; align-items: center; gap: 8px; }

/* -- Center card (login / register) -------------------------------------- */
.center-card {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  position: relative;
  overflow: hidden;
}
.center-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 20% 20%, rgba(var(--ambient), .20), transparent 40%),
    radial-gradient(circle at 80% 80%, rgba(var(--ambient), .12), transparent 45%);
  pointer-events: none;
}
.center-card .card {
  width: 100%;
  max-width: 400px;
  padding: 32px;
  border-radius: var(--r-xl);
  background: color-mix(in oklab, var(--c-card) 90%, transparent);
  backdrop-filter: blur(20px);
  box-shadow: var(--shadow-lg);
  position: relative;
  z-index: 1;
}
.brand-title {
  font-size: 22px;
  font-weight: 700;
  letter-spacing: -0.03em;
  text-align: center;
  background: linear-gradient(120deg, #fff 20%, #a5b4fc 50%, #fff 80%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  margin-bottom: 4px;
}
.light .brand-title { background: linear-gradient(120deg, #18181b 30%, #6366f1 60%, #18181b 90%); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; }
.brand-tag {
  text-align: center;
  font-size: var(--t-sm);
  color: var(--c-muted);
  margin-bottom: 28px;
}

/* -- Modal --------------------------------------------------------------- */
.modal-mask {
  position: fixed;
  inset: 0;
  background: rgba(8, 9, 11, 0.6);
  backdrop-filter: blur(8px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 100;
  padding: 24px;
  animation: maskIn var(--dur-slow) var(--ease-out);
}
.light .modal-mask { background: rgba(24, 24, 27, 0.4); }
.modal {
  background: var(--c-elev);
  border: 1px solid var(--c-border);
  border-radius: var(--r-xl);
  padding: 24px;
  width: 100%;
  max-width: 480px;
  max-height: calc(100vh - 48px);
  overflow-y: auto;
  box-shadow: var(--shadow-pop);
  animation: modalIn var(--dur-slow) var(--ease-out);
}
.modal-lg { max-width: 720px; }
.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin: -4px 0 18px;
}
.modal-title { font-size: var(--t-lg); font-weight: 600; letter-spacing: -0.01em; }
.modal-close {
  width: 30px; height: 30px;
  border: none; background: transparent;
  border-radius: var(--r-sm);
  color: var(--c-muted);
  cursor: pointer;
  display: inline-flex; align-items: center; justify-content: center;
  font-size: 18px;
  transition: all var(--dur) var(--ease);
}
.modal-close:hover { background: var(--c-card); color: var(--c-fg); }

@keyframes maskIn { from { opacity: 0; } to { opacity: 1; } }
@keyframes modalIn { from { opacity: 0; transform: translateY(8px) scale(0.98); } to { opacity: 1; transform: translateY(0) scale(1); } }

/* -- Toast --------------------------------------------------------------- */
.toast-wrap {
  position: fixed;
  top: 18px;
  right: 18px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  z-index: 200;
  pointer-events: none;
}
.toast {
  background: var(--c-elev);
  border: 1px solid var(--c-border);
  border-radius: var(--r);
  padding: 10px 14px;
  font-size: var(--t-sm);
  box-shadow: var(--shadow-md);
  min-width: 220px;
  max-width: 360px;
  display: flex;
  align-items: center;
  gap: 10px;
  pointer-events: all;
  animation: toastIn var(--dur-slow) var(--ease-out);
}
.toast::before {
  content: "";
  width: 4px;
  align-self: stretch;
  border-radius: 2px;
  background: var(--c-muted);
  margin: 2px 0;
}
.toast.success::before { background: var(--c-success); }
.toast.error::before { background: var(--c-danger); }
.toast.info::before { background: var(--c-accent-strong); }
.toast.leaving { animation: toastOut var(--dur-slow) var(--ease) forwards; }
@keyframes toastIn  { from { opacity: 0; transform: translateX(20px); } to { opacity: 1; transform: translateX(0); } }
@keyframes toastOut { to { opacity: 0; transform: translateX(20px); } }

/* -- Thumbnail / placeholder ------------------------------------------- */
.thumb { display: block; width: 100%; border-radius: var(--r); object-fit: cover; }
.thumb-placeholder {
  aspect-ratio: 1;
  background: repeating-linear-gradient(
      135deg,
      var(--c-bg-soft) 0px,
      var(--c-bg-soft) 8px,
      var(--c-card-hover) 8px,
      var(--c-card-hover) 9px
  );
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--c-muted);
  font-size: var(--t-sm);
}

/* -- KBD ----------------------------------------------------------------- */
kbd {
  display: inline-block;
  font-family: var(--mono);
  font-size: 11px;
  padding: 1px 6px;
  border-radius: var(--r-xs);
  background: var(--c-bg-soft);
  border: 1px solid var(--c-border);
  color: var(--c-fg-soft);
  line-height: 1.4;
}

/* -- Spinner ------------------------------------------------------------- */
.spinner {
  width: 14px; height: 14px;
  border: 2px solid var(--c-border-strong);
  border-top-color: var(--c-accent-strong);
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
  display: inline-block;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* -- Tabs ---------------------------------------------------------------- */
.tab-row {
  display: flex;
  gap: 2px;
  border-bottom: 1px solid var(--c-border);
  margin-bottom: 20px;
}
.tab-row button {
  border: none;
  background: transparent;
  padding: 10px 14px;
  cursor: pointer;
  color: var(--c-muted);
  font-size: var(--t-sm);
  border-bottom: 2px solid transparent;
  font-weight: 500;
  margin-bottom: -1px;
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}
.tab-row button:hover { color: var(--c-fg-soft); }
.tab-row button.active { color: var(--c-fg); border-bottom-color: var(--c-accent-strong); }

/* -- Generate page (NEW: bottom composer) ------------------------------ */
.gen-canvas {
  position: relative;
  display: flex;
  flex-direction: column;
  height: calc(100vh - 56px);
  padding: 0;
  overflow: hidden;
}
.gen-canvas .content { padding: 0 !important; }

.canvas-stage {
  flex: 1;
  overflow-y: auto;
  padding: 24px 32px 200px;
  display: flex;
  flex-direction: column;
  align-items: center;
  position: relative;
}
/* subtle ambient halo at the top of the work area — adds depth without
   compromising the dark mode feel. Behind everything, fades out.
   Tinted by --ambient (per-page). */
.canvas-stage::before {
  content: "";
  position: absolute;
  inset: -10% 8% auto 8%;
  height: 65%;
  background:
    radial-gradient(60% 80% at 50% 0%, rgba(var(--ambient), 0.10), transparent 70%),
    radial-gradient(50% 70% at 78% 10%, rgba(var(--ambient), 0.06), transparent 70%),
    radial-gradient(45% 60% at 18% 12%, rgba(var(--ambient), 0.04), transparent 70%);
  pointer-events: none;
  z-index: 0;
  filter: blur(4px);
}
.canvas-stage > * { position: relative; z-index: 1; }

/* recent strip — vertical left rail above composer, optional */
.canvas-empty {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  color: var(--c-muted);
  gap: 14px;
  padding: 80px 24px;
}
.canvas-empty .ring {
  width: 80px; height: 80px;
  border-radius: 50%;
  border: 1px solid var(--c-border);
  display: flex; align-items: center; justify-content: center;
  background: var(--c-card);
  color: var(--c-accent-strong);
}
.canvas-empty .ring::before {
  content: "";
  position: absolute;
  width: 110px; height: 110px;
  border-radius: 50%;
  background: radial-gradient(circle, var(--c-accent-soft), transparent 70%);
  z-index: -1;
}
.canvas-empty .ring-wrap { position: relative; }
.canvas-empty h2 { font-size: 22px; font-weight: 600; color: var(--c-fg); }
.canvas-empty p { max-width: 380px; line-height: 1.6; font-size: var(--t-sm); }

/* result grid (in canvas) */
.result-stack {
  width: 100%;
  max-width: 920px;
  display: flex;
  flex-direction: column;
  gap: 36px;
}
.result-block {
  display: flex;
  flex-direction: column;
  gap: 12px;
  animation: fadeUp 380ms var(--ease-out);
}
@keyframes fadeUp { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: translateY(0); } }

.result-header {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: var(--t-xs);
  color: var(--c-muted);
  flex-wrap: wrap;
}
.result-header .prompt {
  flex: 1;
  min-width: 0;
  color: var(--c-fg-soft);
  font-size: var(--t-sm);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

/* Tile-style results — each tile is a fixed-ish size, not stretched.
   --tile is the base tile width; ratio comes from .ratio-* / inline aspect-ratio */
.result-images {
  display: grid;
  gap: 10px;
  --tile: 260px;
}
.result-images.r-1 { grid-template-columns: var(--tile); }
.result-images.r-2 { grid-template-columns: repeat(2, var(--tile)); }
.result-images.r-4 { grid-template-columns: repeat(2, var(--tile)); }
@media (max-width: 720px) {
  .result-images { --tile: minmax(0, 1fr); }
  .result-images.r-2, .result-images.r-4 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .result-images.r-1 { grid-template-columns: minmax(0, 1fr); }
}

.result-image {
  position: relative;
  border-radius: var(--r-md);
  overflow: hidden;
  border: 1px solid var(--c-border-strong);
  aspect-ratio: var(--ar, 1);
  background: var(--c-bg-soft) repeating-linear-gradient(45deg, transparent 0, transparent 12px, rgba(255,255,255,.02) 12px, rgba(255,255,255,.02) 13px);
  cursor: zoom-in;
  transition: transform var(--dur) var(--ease), border-color var(--dur) var(--ease);
}
.result-image:hover { border-color: var(--c-border-strong); }
.result-image img { width: 100%; height: 100%; object-fit: cover; display: block; }

/* aspect-ratio variants (mirror composer ratios) */
.result-image.ar-1-1  { --ar: 1 / 1; }
.result-image.ar-16-9 { --ar: 16 / 9; }
.result-image.ar-9-16 { --ar: 9 / 16; }
.result-image.ar-4-3  { --ar: 4 / 3; }
.result-image.ar-3-2  { --ar: 3 / 2; }
/* widen tile for landscape, narrow for portrait so heights stay comfortable */
.result-images:has(.ar-16-9) { --tile: 360px; }
.result-images:has(.ar-3-2)  { --tile: 320px; }
.result-images:has(.ar-9-16) { --tile: 200px; }

.result-image .actions {
  position: absolute;
  inset: auto 0 0 0;
  padding: 8px;
  background: linear-gradient(to top, rgba(0,0,0,.72), transparent);
  opacity: 0;
  transition: opacity var(--dur) var(--ease);
  display: flex;
  gap: 6px;
  justify-content: flex-end;
}
.result-image:hover .actions { opacity: 1; }

.action-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 11px;
  border-radius: var(--r-full);
  background: rgba(20,22,27,0.85);
  border: 1px solid rgba(255,255,255,0.08);
  color: #fff;
  font-size: var(--t-xs);
  font-weight: 500;
  cursor: pointer;
  backdrop-filter: blur(8px);
  transition: background var(--dur) var(--ease);
}
.action-pill:hover { background: rgba(40,42,50,0.95); }
.action-pill svg { width: 13px; height: 13px; }

/* result hovering actions — above result */
.result-actions-above {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

/* running state */
.result-running {
  aspect-ratio: var(--ar, 1);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: var(--c-card);
  border: 1px solid var(--c-border);
  border-radius: var(--r-md);
  color: var(--c-muted);
  gap: 10px;
  position: relative;
  overflow: hidden;
  font-size: var(--t-sm);
}
.result-running::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(115deg, transparent 30%, rgba(129,140,248,0.08) 50%, transparent 70%);
  background-size: 200% 100%;
  animation: shimmer 1.6s linear infinite;
}
@keyframes shimmer { from { background-position: 100% 0; } to { background-position: -100% 0; } }

/* ============== BOTTOM COMPOSER ============== */
.composer-dock {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 20px;
  display: flex;
  justify-content: center;
  pointer-events: none;
  padding: 0 24px;
  z-index: 10;
}
.composer {
  width: 100%;
  max-width: 880px;
  background: color-mix(in oklab, var(--c-elev) 92%, transparent);
  border: 1px solid var(--c-border-strong);
  border-radius: 20px;
  padding: 16px 16px 12px;
  box-shadow: var(--shadow-pop), 0 0 0 1px var(--c-border-soft) inset;
  backdrop-filter: blur(24px) saturate(140%);
  pointer-events: all;
  display: flex;
  flex-direction: column;
  gap: 12px;
  transition: box-shadow var(--dur) var(--ease), border-color var(--dur) var(--ease);
}
.composer:focus-within {
  border-color: color-mix(in oklab, var(--c-accent-strong) 50%, var(--c-border-strong));
  box-shadow: var(--shadow-pop), 0 0 0 4px var(--c-accent-ring);
}

.composer-top {
  display: flex;
  gap: 12px;
  align-items: flex-start;
}
.composer-refs {
  display: flex;
  gap: 6px;
  flex-shrink: 0;
}
.ref-slot {
  width: 60px;
  height: 60px;
  border-radius: var(--r-md);
  background: var(--c-bg-soft);
  border: 1px dashed var(--c-border-strong);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  color: var(--c-muted);
  cursor: pointer;
  font-size: 10px;
  gap: 2px;
  transition: all var(--dur) var(--ease);
}
.ref-slot:hover { border-color: var(--c-accent-strong); color: var(--c-accent); background: var(--c-accent-softer); }
.ref-slot svg { width: 16px; height: 16px; }
.ref-thumb {
  width: 60px;
  height: 60px;
  border-radius: var(--r-md);
  object-fit: cover;
  border: 1px solid var(--c-border);
  display: block;
}
.ref-item { position: relative; flex-shrink: 0; }
.ref-item .x {
  position: absolute; top: -4px; right: -4px;
  width: 18px; height: 18px; border-radius: 50%;
  background: var(--c-elev); border: 1px solid var(--c-border);
  display: flex; align-items: center; justify-content: center;
  color: var(--c-fg-soft); font-size: 11px; cursor: pointer;
  transition: all var(--dur) var(--ease);
}
.ref-item .x:hover { background: var(--c-danger); color: white; border-color: var(--c-danger); }

.composer-textarea {
  flex: 1;
  min-height: 60px;
  max-height: 200px;
  border: none;
  background: transparent;
  resize: none;
  font-family: inherit;
  font-size: var(--t-md);
  color: var(--c-fg);
  padding: 8px 4px 0;
  line-height: 1.5;
}
.composer-textarea::placeholder { color: var(--c-muted); }
.composer-textarea:focus { outline: none; }

.composer-bottom {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}
.composer-bottom .right-side {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 8px;
}

/* composer chip buttons */
.cchip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  height: 32px;
  padding: 0 12px;
  background: var(--c-card);
  border: 1px solid var(--c-border);
  border-radius: var(--r-full);
  font-size: var(--t-sm);
  color: var(--c-fg-soft);
  cursor: pointer;
  font-weight: 500;
  transition: all var(--dur) var(--ease);
  white-space: nowrap;
  position: relative;
}
.cchip:hover { background: var(--c-card-hover); color: var(--c-fg); border-color: var(--c-border-strong); }
.cchip svg { width: 14px; height: 14px; flex-shrink: 0; }
.cchip .accent { color: var(--c-accent); }
.cchip.active { background: var(--c-accent-soft); color: var(--c-accent); border-color: color-mix(in oklab, var(--c-accent-strong) 35%, transparent); }
.cchip .caret { color: var(--c-muted); }
.cchip-cost {
  color: var(--c-accent);
  background: var(--c-accent-soft);
  border-color: color-mix(in oklab, var(--c-accent-strong) 25%, transparent);
  font-variant-numeric: tabular-nums;
}

/* big send button */
.btn-send {
  width: 36px; height: 36px;
  border-radius: 50%;
  background: var(--c-accent-strong);
  color: var(--c-on-accent);
  display: inline-flex; align-items: center; justify-content: center;
  cursor: pointer;
  border: none;
  box-shadow: 0 1px 0 rgba(255,255,255,.2) inset, 0 4px 14px rgba(129,140,248,.4);
  transition: all var(--dur) var(--ease);
}
.btn-send:hover { transform: translateY(-1px); box-shadow: 0 1px 0 rgba(255,255,255,.25) inset, 0 8px 22px rgba(129,140,248,.55); }
.btn-send:active { transform: translateY(0); }
.btn-send:disabled { background: var(--c-bg-soft); color: var(--c-muted-soft); box-shadow: none; cursor: not-allowed; }
.btn-send svg { width: 16px; height: 16px; }

/* model picker popover */
.popover {
  position: absolute;
  bottom: calc(100% + 8px);
  left: 0;
  background: var(--c-elev);
  border: 1px solid var(--c-border-strong);
  border-radius: var(--r-lg);
  padding: 6px;
  min-width: 320px;
  max-height: 380px;
  overflow-y: auto;
  box-shadow: var(--shadow-pop);
  z-index: 50;
  animation: popIn var(--dur) var(--ease-out);
  display: none;
}
.popover.open { display: block; }
@keyframes popIn { from { opacity: 0; transform: translateY(4px); } to { opacity: 1; transform: translateY(0); } }
.popover-section {
  padding: 8px 10px 6px;
  font-size: 10px;
  color: var(--c-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 500;
}
.popover-item {
  padding: 8px 10px;
  border-radius: var(--r);
  cursor: pointer;
  display: flex;
  gap: 10px;
  align-items: center;
  transition: background var(--dur) var(--ease);
  position: relative;
  text-align: left;
}
.popover-item:hover { background: var(--c-card); }
.popover-item.active { background: var(--c-accent-soft); }
.popover-item.active::after {
  content: "";
  position: absolute;
  right: 10px;
  top: 50%;
  transform: translateY(-50%);
  width: 14px;
  height: 14px;
  background: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='none' stroke='%23a5b4fc' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'><polyline points='3 8 6.5 11.5 13 4.5'/></svg>") center/contain no-repeat;
}
.popover-item .ico {
  width: 30px;
  height: 30px;
  border-radius: 8px;
  background: var(--c-bg-soft);
  border: 1px solid var(--c-border-soft);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--c-fg-soft);
  flex-shrink: 0;
}
.popover-item.active .ico { background: rgba(var(--ambient), 0.18); color: var(--c-accent); border-color: color-mix(in oklab, var(--c-accent-strong) 30%, transparent); }
.popover-item .ico svg { width: 15px; height: 15px; }
.popover-item .body {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.popover-item .name {
  font-size: var(--t-sm);
  font-weight: 500;
  color: var(--c-fg);
  display: flex;
  align-items: center;
  gap: 6px;
  line-height: 1.35;
}
.popover-item .desc {
  font-size: var(--t-xs);
  color: var(--c-muted);
  line-height: 1.4;
  overflow: hidden;
  display: -webkit-box;
  -webkit-line-clamp: 1;
  -webkit-box-orient: vertical;
}
.popover-item .cost {
  font-size: var(--t-xs);
  color: var(--c-fg-soft);
  font-variant-numeric: tabular-nums;
  font-weight: 500;
  flex-shrink: 0;
  padding-right: 22px; /* room for active checkmark */
  white-space: nowrap;
}
.popover-item .cost b { color: var(--c-accent); font-weight: 600; }
.popover-item.active .cost { padding-right: 22px; }
.popover-item:not(.active) .cost { padding-right: 4px; }

/* compact recent strip (left of canvas) */
.recent-strip {
  position: absolute;
  top: 16px;
  right: 16px;
  width: 64px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  z-index: 5;
}
.recent-strip .recent-thumb {
  width: 64px;
  height: 64px;
  border-radius: var(--r);
  object-fit: cover;
  border: 1px solid var(--c-border);
  cursor: pointer;
  transition: transform var(--dur) var(--ease), border-color var(--dur) var(--ease);
}
.recent-strip .recent-thumb:hover { transform: scale(1.05); border-color: var(--c-accent-strong); }

@media (max-width: 768px) {
  .composer-dock { padding: 0 12px; bottom: 12px; }
  .composer { padding: 12px; }
  .composer-bottom { gap: 6px; }
  .cchip { font-size: 12px; padding: 0 10px; height: 30px; }
  .cchip span.label-text { display: none; }
  .recent-strip { display: none; }
}

/* -- Landing page (index.html) ------------------------------------------ */
.hero {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  position: relative;
  overflow-x: hidden;
}
.hero-nav {
  padding: 20px 40px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  position: sticky;
  top: 0;
  z-index: 30;
  background: color-mix(in oklab, var(--c-bg) 80%, transparent);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--c-border-soft);
}
.hero-nav .brand {
  font-size: 17px;
  font-weight: 600;
  letter-spacing: -0.02em;
  display: flex;
  align-items: center;
  gap: 8px;
}
.hero-nav .brand .mark {
  width: 26px; height: 26px;
  border-radius: 7px;
  background: linear-gradient(140deg, #818cf8, #c084fc 60%, #f0abfc);
  box-shadow: inset 0 1px 0 rgba(255,255,255,.25), 0 2px 8px rgba(129,140,248,.4);
}
.hero-main {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 80px 24px 60px;
  text-align: center;
  position: relative;
}
.hero-main::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(900px 500px at 50% -10%, rgba(var(--ambient),.25), transparent 50%),
    radial-gradient(700px 400px at 80% 50%, rgba(var(--ambient),.10), transparent 60%);
  pointer-events: none;
}
.hero-main > div { position: relative; z-index: 1; }
.hero h1 {
  font-size: clamp(40px, 6vw, 68px);
  font-weight: 600;
  margin: 0 0 20px;
  line-height: 1.05;
  letter-spacing: -0.035em;
  max-width: 900px;
}
.hero h1 .grad {
  background: linear-gradient(120deg, #a5b4fc, #c084fc 60%, #f0abfc);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}
.hero p {
  font-size: 19px;
  color: var(--c-fg-soft);
  margin: 0 auto 36px;
  max-width: 580px;
  line-height: 1.55;
}
.hero-cta { display: flex; gap: 10px; justify-content: center; }
.features { padding: 100px 24px 60px; max-width: 1100px; margin: 0 auto; }
.features h2 {
  text-align: center;
  font-size: 36px;
  font-weight: 600;
  margin: 0 0 14px;
  letter-spacing: -0.025em;
}
.features .sub {
  text-align: center;
  color: var(--c-muted);
  margin: 0 0 56px;
  font-size: 16px;
}
.feature-card {
  padding: 28px 24px;
  border-radius: var(--r-lg);
  background: var(--c-card);
  border: 1px solid var(--c-border);
  transition: all var(--dur) var(--ease);
}
.feature-card:hover { border-color: var(--c-border-strong); transform: translateY(-2px); }
.feature-card .icon {
  width: 40px;
  height: 40px;
  border-radius: var(--r);
  background: var(--c-accent-soft);
  color: var(--c-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 18px;
}
.feature-card h3 { margin: 0 0 8px; font-size: 17px; font-weight: 600; letter-spacing: -0.01em; }
.feature-card p { margin: 0; color: var(--c-muted); font-size: var(--t-sm); line-height: 1.65; }
.footer {
  padding: 36px 24px;
  text-align: center;
  color: var(--c-muted);
  font-size: var(--t-sm);
  border-top: 1px solid var(--c-border-soft);
}
.footer a { color: var(--c-muted); margin: 0 6px; }
.footer a:hover { color: var(--c-fg); }

/* -- View toggle (jobs page) -------------------------------------------- */
.view-toggle {
  display: inline-flex;
  gap: 2px;
  padding: 2px;
  background: var(--c-bg-soft);
  border-radius: var(--r);
  border: 1px solid var(--c-border);
}
.view-toggle button {
  border: none;
  background: transparent;
  padding: 5px 12px;
  border-radius: var(--r-sm);
  cursor: pointer;
  color: var(--c-muted);
  font-size: var(--t-sm);
  font-weight: 500;
  transition: all var(--dur) var(--ease);
}
.view-toggle button.active { background: var(--c-card); color: var(--c-fg); box-shadow: var(--shadow-xs); }

/* jobs grid card */
.job-card {
  background: var(--c-card);
  border: 1px solid var(--c-border);
  border-radius: var(--r-lg);
  overflow: hidden;
  cursor: pointer;
  transition: all var(--dur) var(--ease);
}
.job-card:hover {
  transform: translateY(-2px);
  border-color: var(--c-border-strong);
  box-shadow: var(--shadow-md);
}
.job-card .thumb { aspect-ratio: 1; width: 100%; }
.job-card .body { padding: 12px 14px 14px; }
.job-card .prompt {
  font-size: var(--t-sm);
  color: var(--c-fg-soft);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  min-height: 36px;
  line-height: 1.5;
}
.job-card .meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 10px;
  font-size: var(--t-xs);
  color: var(--c-muted);
}

/* recharge pack tiles */
.pack-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px; margin-bottom: 16px; }
.pack {
  padding: 18px 14px;
  border: 1px solid var(--c-border);
  border-radius: var(--r-lg);
  text-align: center;
  cursor: pointer;
  transition: all var(--dur) var(--ease);
  position: relative;
  background: var(--c-card);
}
.pack:hover { border-color: var(--c-border-strong); }
.pack.active {
  border-color: var(--c-accent-strong);
  background: var(--c-accent-soft);
  box-shadow: 0 0 0 3px var(--c-accent-ring);
}
.pack .credits {
  font-size: 26px;
  font-weight: 600;
  letter-spacing: -0.02em;
  color: var(--c-fg);
  font-variant-numeric: tabular-nums;
}
.pack .price {
  font-size: var(--t-md);
  margin-top: 4px;
  color: var(--c-fg-soft);
  font-variant-numeric: tabular-nums;
}
.pack .price s { color: var(--c-muted); font-weight: 400; margin-left: 6px; font-size: var(--t-sm); }
.pack .badge {
  position: absolute;
  top: -7px;
  right: 10px;
  font-size: 10px;
  padding: 2px 8px;
  border-radius: var(--r-full);
  background: var(--c-accent-strong);
  color: var(--c-on-accent);
  font-weight: 600;
  letter-spacing: 0.02em;
}

/* -- Locked state -------------------------------------------------------- */
.locked-card {
  padding: 48px 40px;
  text-align: center;
  max-width: 460px;
  margin: 60px auto;
  background: var(--c-card);
  border: 1px solid var(--c-border);
  border-radius: var(--r-xl);
  position: relative;
  overflow: hidden;
}
.locked-card::before {
  content: "";
  position: absolute;
  top: 0; left: 50%; transform: translateX(-50%);
  width: 80%;
  height: 1px;
  background: linear-gradient(to right, transparent, var(--c-accent-strong), transparent);
}
.locked-card .icon {
  width: 56px; height: 56px;
  border-radius: var(--r-md);
  background: var(--c-accent-soft);
  color: var(--c-accent);
  margin: 0 auto 18px;
  display: flex; align-items: center; justify-content: center;
}
.locked-card h3 { margin: 0 0 8px; font-size: 19px; font-weight: 600; letter-spacing: -0.01em; }
.locked-card p { margin: 0 0 24px; color: var(--c-muted); font-size: var(--t-sm); line-height: 1.65; }

/* -- Code block (docs modal) -------------------------------------------- */
.docs-pre {
  background: var(--c-bg-soft);
  border: 1px solid var(--c-border-soft);
  border-radius: var(--r);
  padding: 14px 16px;
  font-family: var(--mono);
  font-size: 12px;
  line-height: 1.65;
  overflow-x: auto;
  color: var(--c-fg-soft);
  white-space: pre;
}

/* -- Misc ---------------------------------------------------------------- */
.divider { height: 1px; background: var(--c-border); margin: 16px 0; }
.empty { text-align: center; padding: 40px 20px; color: var(--c-muted); font-size: var(--t-sm); }
.tab-pane { animation: fadeIn var(--dur-slow) var(--ease-out); }
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }

/* -- Avatar (profile) --------------------------------------------------- */
.avatar-big {
  width: 88px; height: 88px;
  border-radius: 50%;
  background: linear-gradient(135deg, #818cf8, #c084fc 60%, #f0abfc);
  color: white;
  display: flex; align-items: center; justify-content: center;
  font-size: 32px; font-weight: 600;
  margin: 0 auto 14px;
  box-shadow: 0 4px 24px rgba(129,140,248,.35), inset 0 1px 0 rgba(255,255,255,.25);
  letter-spacing: -0.02em;
}

/* -- Gen form (admin) --------------------------------------------------- */
.gen-form {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 12px;
  align-items: end;
  padding: 18px;
  background: var(--c-bg-soft);
  border-radius: var(--r-lg);
  margin: 18px 20px;
  border: 1px solid var(--c-border-soft);
}

/* -- Stats row (developer/admin) ---------------------------------------- */
.stats-row {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 10px;
  margin-bottom: 20px;
}
@media (max-width: 1024px) { .stats-row { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 600px)  { .stats-row { grid-template-columns: repeat(2, 1fr); } }
.stats-row .stat-card { padding: 14px 16px; }
.stats-row .stat-card .value { font-size: 22px; }

/* admin 4 col stats override */
.admin-stats { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 768px) { .admin-stats { grid-template-columns: repeat(2, 1fr); } }
.admin-stats .stat-card .value { font-size: 26px; }

/* -- Page-specific layout ------------------------------------------------ */

/* jobs.html */
.filter-bar { display: flex; gap: 10px; margin-bottom: 22px; align-items: center; flex-wrap: wrap; }
.filter-bar .select, .filter-bar .input { width: auto; min-width: 130px; height: 34px; padding-top: 6px; padding-bottom: 6px; font-size: var(--t-sm); }
.filter-bar .view-toggle { margin-left: auto; }
.grid-view { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 16px; }

/* recharge.html */
.recharge-layout { display: grid; grid-template-columns: 1.15fr 1fr; gap: 22px; align-items: start; }
@media (max-width: 900px) { .recharge-layout { grid-template-columns: 1fr; } }
.ledger-amt { font-family: var(--mono); font-weight: 500; font-variant-numeric: tabular-nums; }
.ledger-amt.pos { color: var(--c-success); }
.ledger-amt.neg { color: var(--c-danger); }
.ledger-table tbody td { font-variant-numeric: tabular-nums; }

/* profile.html */
.profile-layout { display: grid; grid-template-columns: 280px 1fr; gap: 22px; align-items: start; }
@media (max-width: 900px) { .profile-layout { grid-template-columns: 1fr; } }
.profile-summary { text-align: center; padding: 28px 20px; }
.profile-summary .nick { font-size: 17px; font-weight: 600; letter-spacing: -0.01em; }
.profile-summary .uid { font-size: 12px; color: var(--c-muted); font-family: var(--mono); margin-top: 4px; }

/* developer.html / admin.html */
.tab-pane { animation: fadeIn var(--dur-slow) var(--ease-out); }

/* -- Theme switch button (floating) ------------------------------------ */
.theme-fab {
  position: fixed;
  bottom: 18px;
  left: 18px;
  width: 36px; height: 36px;
  border-radius: 50%;
  background: var(--c-card);
  border: 1px solid var(--c-border);
  color: var(--c-fg-soft);
  cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  box-shadow: var(--shadow-sm);
  z-index: 50;
  transition: all var(--dur) var(--ease);
}
.theme-fab:hover { background: var(--c-card-hover); color: var(--c-fg); transform: translateY(-1px); }
@media (max-width: 768px) { .theme-fab { display: none; } }