:root {
  --bg: #14141a;
  --panel: #1c1c24;
  --card: #23232d;
  --border: #33333f;
  --text: #e8e8ee;
  --muted: #9494a6;
  --accent: #7c5cff;
  --danger: #ff5c7c;
  --ok: #5cff9c;
  font-family: -apple-system, "Nunito", "Segoe UI", Arial, sans-serif;
}
* { box-sizing: border-box; }
body { margin: 0; background: var(--bg); color: var(--text); }
.hidden { display: none !important; }

.login-screen { min-height: 100vh; display: flex; align-items: center; justify-content: center; }
.login-box { display: flex; flex-direction: column; gap: 12px; width: 280px; }
.login-box h1 { font-size: 18px; text-align: center; margin-bottom: 8px; }
.login-box input { padding: 10px 12px; border-radius: 8px; border: 1px solid var(--border); background: var(--card); color: var(--text); }
.login-box button { padding: 10px; border-radius: 8px; border: none; background: var(--accent); color: white; font-weight: 700; cursor: pointer; }
.error { color: var(--danger); font-size: 13px; }

.app { max-width: 980px; margin: 0 auto; padding: 20px; }
.topbar { display: flex; align-items: center; gap: 12px; margin-bottom: 20px; }
.project-name { flex: 1; font-size: 20px; font-weight: 800; background: transparent; border: none; color: var(--text); padding: 6px; }
.project-name:focus { outline: 1px solid var(--border); border-radius: 6px; }

.panel { background: var(--panel); border: 1px solid var(--border); border-radius: 14px; padding: 18px; margin-bottom: 18px; }
.panel h2 { font-size: 13px; text-transform: uppercase; letter-spacing: .06em; color: var(--muted); margin: 0 0 12px; }

label { display: block; font-size: 12px; color: var(--muted); margin: 10px 0 4px; }
textarea, input[type=text], input[type=number], input:not([type]), select {
  width: 100%; padding: 8px 10px; border-radius: 8px; border: 1px solid var(--border);
  background: var(--card); color: var(--text); font-family: inherit; font-size: 13.5px;
}
textarea { resize: vertical; }

.row { display: flex; align-items: center; gap: 10px; margin-top: 12px; flex-wrap: wrap; }
button { padding: 9px 14px; border-radius: 8px; border: 1px solid var(--border); background: var(--card); color: var(--text); cursor: pointer; font-size: 13px; }
button.primary { background: var(--accent); border-color: var(--accent); color: white; font-weight: 700; }
button.ghost { background: transparent; border: none; color: var(--muted); padding: 4px 8px; }
button.danger, button.ghost.danger { color: var(--danger); }
button:disabled { opacity: .5; cursor: default; }
.status { font-size: 12px; color: var(--muted); }
.status.error { color: var(--danger); }
.status.done { color: var(--ok); }

.track-card { background: var(--card); border: 1px solid var(--border); border-radius: 12px; padding: 14px; margin-bottom: 14px; }
.track-head { display: flex; align-items: center; gap: 10px; margin-bottom: 8px; }
.pos { font-weight: 800; color: var(--accent); width: 24px; }
.t-title { flex: 1; font-weight: 700; font-size: 15px; }
.order-btns { display: flex; gap: 2px; }
.track-body { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
@media (max-width: 700px) { .track-body { grid-template-columns: 1fr; } }
.t-audio { width: 100%; }
.t-duration { font-size: 12px; color: var(--muted); }

.add-track { margin-top: 10px; }
.add-track summary { cursor: pointer; color: var(--accent); font-weight: 700; padding: 6px 0; }
.track-form { display: flex; flex-direction: column; gap: 8px; margin-top: 10px; }

.scenes { display: flex; flex-direction: column; gap: 10px; margin-top: 14px; }
.scene-card { background: var(--panel); border: 1px solid var(--border); border-radius: 10px; padding: 12px; transition: border-color .15s, box-shadow .15s; }
.scene-card.active { border-color: var(--accent); box-shadow: 0 0 0 1px var(--accent); }
.s-play { font-size: 13px; }
.scene-head { display: flex; align-items: center; gap: 10px; }
.s-pos { font-weight: 800; color: var(--accent); }
.s-time { font-size: 12px; color: var(--muted); flex: 1; }
.s-duration { width: 70px; }
.shot-row { display: flex; gap: 8px; margin: 8px 0; }
.shot-row select { width: auto; flex: 1; }
.shot-row input { flex: 1; }

.media-row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-top: 12px; }
@media (max-width: 560px) { .media-row { grid-template-columns: 1fr; } }
.media-col { display: flex; flex-direction: column; gap: 6px; }
.media-head { display: flex; justify-content: space-between; align-items: center; font-size: 12px; color: var(--muted); }
.media-box {
  aspect-ratio: 9/16; max-height: 260px; background: #0e0e13; border: 1px dashed var(--border);
  border-radius: 8px; display: flex; align-items: center; justify-content: center; overflow: hidden;
}
.media-box img, .media-box video { width: 100%; height: 100%; object-fit: cover; }
.s-gen-image { width: 100%; }
.approve-check { display: flex; align-items: center; gap: 8px; font-size: 12.5px; color: var(--text); cursor: pointer; }
.approve-check input { width: auto; accent-color: var(--accent); }
/* Крупность плана — цветовая метка слева, чтобы монтажный ритм (чередование
   крупных/дальних) было видно на глаз при пролистывании раскадровки. */
.scene-card { border-left: 3px solid transparent; }
.scene-card.shot-extreme-close-up, .scene-card.shot-close-up { border-left-color: #ff7c9c; }
.scene-card.shot-medium { border-left-color: #ffd27c; }
.scene-card.shot-wide, .scene-card.shot-establishing { border-left-color: #7cc8ff; }