:root {
  --bg: #1b1b1d; --panel: #26262a; --panel2: #303036; --line: #3d3d45; --text: #ececee; --muted: #9aa0a6;
  --accent: #f5b301; --ok: #4cc38a; --warn: #f5a524; --bad: #ef5f5f; --info: #6ea8fe;
}
* { box-sizing: border-box; }
html, body { margin: 0; background: var(--bg); color: var(--text); font: 15px/1.45 "Segoe UI", system-ui, -apple-system, sans-serif; }
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }
h1 { font-size: 22px; margin: 0 0 4px; }
h2 { font-size: 16px; margin: 22px 0 8px; }
.muted { color: var(--muted); }
.small { font-size: 12.5px; }
.row { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }
.spacer { flex: 1; }

header.top { display: flex; align-items: center; gap: 18px; padding: 10px 20px; background: var(--panel); border-bottom: 1px solid var(--line); position: sticky; top: 0; z-index: 5; }
.brand b { color: var(--accent); font-size: 20px; }
.brand span { margin-left: 6px; }
nav a { color: var(--text); padding: 6px 10px; border-radius: 6px; }
nav a.on { background: var(--panel2); color: var(--accent); }
main { padding: 20px; max-width: 1500px; margin: 0 auto; }

button, .btn { background: var(--panel2); color: var(--text); border: 1px solid var(--line); border-radius: 6px; padding: 7px 14px; font: inherit; cursor: pointer; }
button:hover { border-color: var(--muted); }
button:disabled { opacity: .45; cursor: default; }
button.primary { background: var(--accent); color: #1b1b1d; border-color: var(--accent); font-weight: 600; }
button.ok { background: var(--ok); color: #10241a; border-color: var(--ok); font-weight: 600; }
button.warn { background: var(--warn); color: #2a1c02; border-color: var(--warn); font-weight: 600; }
button.bad { background: transparent; color: var(--bad); border-color: var(--bad); }
input, select, textarea { background: #151517; color: var(--text); border: 1px solid var(--line); border-radius: 6px; padding: 7px 10px; font: inherit; }
textarea { width: 100%; min-height: 70px; resize: vertical; }
label { display: block; margin: 12px 0 4px; color: var(--muted); font-size: 13px; }

.card { background: var(--panel); border: 1px solid var(--line); border-radius: 10px; padding: 16px; }
.auth { max-width: 420px; margin: 8vh auto; }
.auth input { width: 100%; }
.error { color: var(--bad); margin: 10px 0; min-height: 1.3em; }
.notice { background: #2c2a1c; border: 1px solid #5b4d12; border-radius: 8px; padding: 10px 12px; margin: 10px 0; word-break: break-all; }
code, .mono { font-family: Consolas, ui-monospace, monospace; }

.tabs { display: flex; gap: 6px; flex-wrap: wrap; margin: 14px 0; }
.tabs button.on { border-color: var(--accent); color: var(--accent); }
.grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(230px, 1fr)); gap: 14px; }
.tile { background: var(--panel); border: 1px solid var(--line); border-radius: 10px; overflow: hidden; color: var(--text); display: block; }
.tile:hover { border-color: var(--accent); text-decoration: none; }
.tile .thumb { height: 150px; background: #121214; display: flex; align-items: center; justify-content: center; color: var(--muted); font-size: 34px; }
.tile .thumb img { width: 100%; height: 100%; object-fit: contain; }
.tile .body { padding: 10px 12px; }
.tile .title { font-weight: 600; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }

.pill { display: inline-block; padding: 1px 9px; border-radius: 99px; font-size: 12px; border: 1px solid var(--line); }
.pill.pending { color: var(--info); border-color: var(--info); }
.pill.approved { color: var(--ok); border-color: var(--ok); }
.pill.changes { color: var(--warn); border-color: var(--warn); }
.pill.rejected { color: var(--bad); border-color: var(--bad); }

.detail { display: grid; grid-template-columns: minmax(0, 1fr) 380px; gap: 18px; align-items: start; }
@media (max-width: 1000px) { .detail { grid-template-columns: 1fr; } }
.stage { display: grid; gap: 10px; }
.stage.two { grid-template-columns: 1fr 1fr; }
.view { background: #101012; border: 1px solid var(--line); border-radius: 10px; overflow: hidden; }
.view .cap { padding: 6px 10px; background: var(--panel); font-size: 13px; display: flex; gap: 8px; align-items: center; }
.view .media { height: 62vh; min-height: 320px; display: flex; align-items: center; justify-content: center; }
.stage.two .view .media { height: 52vh; }
.view img, .view video { max-width: 100%; max-height: 100%; }
.view audio { width: 90%; }
.view model-viewer { width: 100%; height: 100%; background: #2a2a30; }

.comment { border-top: 1px solid var(--line); padding: 10px 0; }
.comment .who { font-weight: 600; }
.comment .body { white-space: pre-wrap; margin-top: 3px; }
.comment.studio .who { color: var(--info); }
.timecode { color: var(--accent); cursor: pointer; font-family: Consolas, monospace; }

table { width: 100%; border-collapse: collapse; }
th, td { text-align: left; padding: 8px 10px; border-bottom: 1px solid var(--line); vertical-align: middle; }
th { color: var(--muted); font-weight: 500; font-size: 13px; }
.big-code { font: 600 30px Consolas, monospace; letter-spacing: 4px; color: var(--accent); }