@import url('tokens.css');

/* ---------- layout shell ---------- */
.rf-shell { max-width: var(--rf-max-w); margin: 0 auto; padding: 0 32px; }

.rf-nav {
  position: sticky; top: 0; z-index: 40;
  height: var(--rf-nav-h);
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 32px;
  background: rgba(10, 10, 12, 0.82);
  backdrop-filter: blur(14px) saturate(140%);
  border-bottom: 1px solid var(--rf-border-soft);
}
.rf-nav-left { display: flex; align-items: center; gap: 36px; }
.rf-logo { display: flex; align-items: center; gap: 10px; font-family: var(--rf-font-display); font-size: 19px; font-weight: 700; letter-spacing: -0.01em; }
.rf-logo-mark { width: 26px; height: 18px; border-radius: 3px; background: linear-gradient(135deg, var(--rf-accent), var(--rf-accent-2)); position: relative; flex-shrink: 0; }
.rf-logo-mark::before, .rf-logo-mark::after {
  content: ""; position: absolute; top: 50%; width: 3px; height: 3px; background: var(--rf-bg); border-radius: 50%; transform: translateY(-50%);
}
.rf-logo-mark::before { left: 3px; } .rf-logo-mark::after { right: 3px; }
.rf-nav-links { display: flex; align-items: center; gap: 4px; }
.rf-nav-links a {
  padding: 8px 14px; border-radius: 8px; font-size: 13.5px; color: var(--rf-text-dim);
  transition: color .15s ease, background .15s ease;
}
.rf-nav-links a:hover { color: var(--rf-text); background: var(--rf-panel); }
.rf-nav-links a.active { color: var(--rf-text); background: var(--rf-panel); }
.rf-nav-right { display: flex; align-items: center; gap: 12px; }

/* ---------- buttons ---------- */
.rf-btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 10px 18px; border-radius: 9px; border: 1px solid transparent;
  font-size: 13.5px; font-weight: 600; cursor: pointer; white-space: nowrap;
  transition: transform .12s ease, filter .12s ease, background .15s ease, border-color .15s ease;
}
.rf-btn:active { transform: scale(0.97); }
.rf-btn-primary { background: linear-gradient(135deg, var(--rf-accent-2), var(--rf-accent)); color: #14110a; }
.rf-btn-primary:hover { filter: brightness(1.08); }
.rf-btn-ghost { background: transparent; color: var(--rf-text); border-color: var(--rf-border); }
.rf-btn-ghost:hover { background: var(--rf-panel); border-color: var(--rf-text-faint); }
.rf-btn-danger { background: var(--rf-danger-soft); color: #ff8a8d; border-color: var(--rf-danger); }
.rf-btn-sm { padding: 6px 12px; font-size: 12.5px; border-radius: 7px; }
.rf-btn:disabled { opacity: 0.45; cursor: not-allowed; }

/* ---------- panels / cards ---------- */
.rf-panel {
  background: var(--rf-panel-glass);
  border: 1px solid var(--rf-border);
  border-radius: var(--rf-radius);
  backdrop-filter: blur(8px);
}
.rf-card {
  background: var(--rf-panel);
  border: 1px solid var(--rf-border);
  border-radius: var(--rf-radius);
  padding: 20px;
  transition: border-color .15s ease, transform .15s ease;
}
.rf-card:hover { border-color: var(--rf-text-faint); }

/* ---------- badges ---------- */
.rf-badge {
  display: inline-flex; align-items: center; gap: 6px; padding: 4px 10px;
  border-radius: 999px; font-size: 11px; font-weight: 700; letter-spacing: 0.04em; text-transform: uppercase;
}
.rf-badge-owner { background: var(--rf-owner); color: #14110a; }
.rf-badge-waiting { background: var(--rf-panel); color: var(--rf-text-faint); border: 1px solid var(--rf-border); }
.rf-badge-generating { background: var(--rf-teal-soft); color: var(--rf-teal); }
.rf-badge-processing { background: var(--rf-teal-soft); color: var(--rf-teal); }
.rf-badge-complete { background: #2dd47e22; color: #4ade80; }
.rf-badge-failed { background: var(--rf-danger-soft); color: #ff8a8d; }
.rf-badge-cancelled { background: var(--rf-panel); color: var(--rf-text-faint); border: 1px solid var(--rf-border); }

/* ---------- forms ---------- */
.rf-field { display: flex; flex-direction: column; gap: 6px; margin-bottom: 16px; }
.rf-field label { font-size: 12px; font-weight: 600; color: var(--rf-text-dim); text-transform: uppercase; letter-spacing: 0.05em; }
.rf-input, .rf-textarea, .rf-select {
  background: var(--rf-bg-raised); border: 1px solid var(--rf-border); border-radius: 8px;
  color: var(--rf-text); padding: 11px 13px; font-size: 14px; font-family: inherit; width: 100%;
  transition: border-color .15s ease;
}
.rf-input:focus, .rf-textarea:focus, .rf-select:focus { border-color: var(--rf-accent); outline: none; }
.rf-textarea { resize: vertical; min-height: 90px; }
.rf-hint { font-size: 12px; color: var(--rf-text-faint); }

.rf-chip-group { display: flex; flex-wrap: wrap; gap: 8px; }
.rf-chip {
  padding: 8px 14px; border-radius: 8px; border: 1px solid var(--rf-border); background: var(--rf-bg-raised);
  font-size: 13px; color: var(--rf-text-dim); cursor: pointer; transition: all .15s ease;
}
.rf-chip:hover { border-color: var(--rf-text-faint); color: var(--rf-text); }
.rf-chip.active { border-color: var(--rf-accent); background: var(--rf-accent-soft); color: var(--rf-accent-2); }

.rf-toggle-row { display: flex; align-items: center; justify-content: space-between; padding: 10px 0; border-bottom: 1px solid var(--rf-border-soft); }
.rf-toggle-row:last-child { border-bottom: none; }
.rf-toggle-label { font-size: 13.5px; color: var(--rf-text); }
.rf-switch { position: relative; width: 38px; height: 22px; flex-shrink: 0; }
.rf-switch input { opacity: 0; width: 0; height: 0; }
.rf-switch-track { position: absolute; inset: 0; background: var(--rf-border); border-radius: 999px; cursor: pointer; transition: background .15s ease; }
.rf-switch-track::before { content: ""; position: absolute; width: 16px; height: 16px; left: 3px; top: 3px; background: var(--rf-text-dim); border-radius: 50%; transition: transform .15s ease, background .15s ease; }
.rf-switch input:checked + .rf-switch-track { background: var(--rf-accent-soft); }
.rf-switch input:checked + .rf-switch-track::before { transform: translateX(16px); background: var(--rf-accent); }

/* ---------- filmstrip signature: every scene/queue timeline renders as
   literal film frames with sprocket perforations ---------- */
.rf-filmstrip { display: flex; gap: 3px; overflow-x: auto; padding: 10px 4px; }
.rf-frame {
  position: relative; flex-shrink: 0; width: 84px; height: 56px;
  background: var(--rf-bg-raised); border: 1px solid var(--rf-border); border-radius: 4px;
  display: flex; align-items: center; justify-content: center; overflow: hidden;
  font-family: var(--rf-font-mono); font-size: 10px; color: var(--rf-text-faint);
}
.rf-frame::before, .rf-frame::after {
  content: ""; position: absolute; left: 0; right: 0; height: 6px;
  background-image: repeating-linear-gradient(90deg, var(--rf-bg) 0 4px, transparent 4px 9px);
}
.rf-frame::before { top: 0; } .rf-frame::after { bottom: 0; }
.rf-frame.complete { border-color: #2dd47e55; }
.rf-frame.generating, .rf-frame.processing { border-color: var(--rf-teal); animation: rf-pulse 1.6s ease-in-out infinite; }
.rf-frame.failed { border-color: var(--rf-danger); }
@keyframes rf-pulse { 0%, 100% { opacity: 1; } 50% { opacity: 0.55; } }

/* ---------- misc ---------- */
.rf-mono { font-family: var(--rf-font-mono); }
.rf-eyebrow { font-size: 11.5px; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase; color: var(--rf-accent); }
.rf-empty { text-align: center; padding: 60px 20px; color: var(--rf-text-faint); }
.rf-empty h3 { color: var(--rf-text-dim); font-size: 17px; }

.rf-spinner { width: 14px; height: 14px; border: 2px solid var(--rf-border); border-top-color: var(--rf-accent); border-radius: 50%; animation: rf-spin .7s linear infinite; }
@keyframes rf-spin { to { transform: rotate(360deg); } }

.rf-toast-wrap { position: fixed; bottom: 24px; right: 24px; z-index: 100; display: flex; flex-direction: column; gap: 10px; }
.rf-toast { padding: 12px 16px; border-radius: 9px; background: var(--rf-panel); border: 1px solid var(--rf-border); box-shadow: var(--rf-shadow); font-size: 13px; max-width: 340px; }
.rf-toast.error { border-color: var(--rf-danger); }
.rf-toast.success { border-color: #2dd47e55; }

.rf-grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
@media (max-width: 900px) { .rf-grid-2 { grid-template-columns: 1fr; } }

@media (max-width: 720px) {
  .rf-shell { padding: 0 18px; }
  .rf-nav { padding: 0 16px; }
  .rf-nav-links { display: none; }
}