:root {
  --ink:#131417; --panel:#1b1d22; --panel-2:#23262d; --line:#2c3038;
  --text:#e8e9ed; --muted:#888d99; --faint:#5b606b;
  --ember:#f2a03d; --ember-soft:rgba(242,160,61,.12); --ok:#6fbf97; --err:#e8705f;
  --mono:'IBM Plex Mono',ui-monospace,monospace;
  --disp:'Space Grotesk',system-ui,sans-serif;
  --body:system-ui,-apple-system,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;
}
* { box-sizing:border-box; }
html, body { height:100%; }
body { margin:0; background:var(--ink); color:var(--text); font-family:var(--body); -webkit-font-smoothing:antialiased; }

/* topbar */
.topbar { display:flex; align-items:center; justify-content:space-between; padding:14px 24px; border-bottom:1px solid var(--line); background:linear-gradient(180deg,#191b20,#15161a); position:sticky; top:0; z-index:10; }
.brand { display:flex; align-items:center; gap:10px; }
.brand-mark { width:10px; height:10px; border-radius:50%; background:var(--ember); box-shadow:0 0 12px 2px rgba(242,160,61,.7); }
.brand-name { font-family:var(--disp); font-weight:700; font-size:18px; letter-spacing:.02em; }
.brand-sub { font-family:var(--mono); font-size:10px; letter-spacing:.28em; color:var(--faint); }
.topbar-meta { font-family:var(--mono); font-size:11px; letter-spacing:.12em; color:var(--faint); }

/* stage */
.stage { display:grid; grid-template-columns:minmax(380px,440px) 1fr; height:calc(100vh - 55px); }
.console { padding:22px 22px 30px; overflow:auto; border-right:1px solid var(--line); }
.sheet { padding:22px 26px; overflow:auto; background:radial-gradient(130% 90% at 75% -10%, #181a20 0%, #111215 65%); }

/* blocks + eyebrow */
.block { margin-bottom:26px; }
.eyebrow { font-family:var(--mono); font-size:11px; letter-spacing:.2em; color:var(--ember); text-transform:uppercase; margin-bottom:12px; }
.row-between { display:flex; align-items:center; justify-content:space-between; }
.eyebrow-actions { display:flex; gap:6px; }
.hint { font-size:12px; color:var(--muted); margin:0 0 12px; }
.hint b { color:var(--text); font-weight:500; }
.fld-label { display:block; font-family:var(--mono); font-size:11px; color:var(--muted); margin:11px 0 4px; letter-spacing:.04em; }

/* inputs */
input[type=text], input[type=password], textarea, select { width:100%; background:var(--panel-2); color:var(--text); border:1px solid var(--line); border-radius:9px; padding:9px 11px; font:inherit; font-size:13px; }
textarea { resize:vertical; line-height:1.5; }
input::placeholder, textarea::placeholder { color:var(--faint); }
input:focus, textarea:focus, select:focus { outline:none; border-color:var(--ember); box-shadow:0 0 0 3px var(--ember-soft); }

/* gallery card edit control */
.g-edit { display:flex; align-items:center; gap:6px; margin-top:8px; }
.g-edit-input { flex:1; font-size:12px; padding:6px 8px; }
.g-edit-btn { flex:0 0 auto; background:var(--ember-soft); border:1px solid var(--line); color:var(--ember); font-family:var(--mono); font-size:11px; padding:6px 10px; border-radius:7px; cursor:pointer; white-space:nowrap; }
.g-edit-btn:hover { border-color:var(--ember); }
.g-edit-btn:disabled { opacity:.5; cursor:default; }
.g-edit-state { flex:0 0 auto; font-family:var(--mono); font-size:10px; color:var(--ok); min-width:32px; }

/* admin */
.admin-tabs { display:flex; gap:4px; padding:10px 24px 0; border-bottom:1px solid var(--line); background:#15161a; position:sticky; top:55px; z-index:9; }
.admin-tabs .tab { background:none; border:none; color:var(--muted); font-family:var(--mono); font-size:12px; padding:9px 14px; border-bottom:2px solid transparent; cursor:pointer; }
.admin-tabs .tab:hover { color:var(--text); }
.admin-tabs .tab.active { color:var(--ember); border-bottom-color:var(--ember); }
.admin-main { padding:22px 24px 40px; max-width:1100px; }
.adm-table { width:100%; border-collapse:collapse; margin-top:10px; font-size:13px; }
.adm-table th { text-align:left; font-family:var(--mono); font-size:10px; letter-spacing:.1em; color:var(--faint); text-transform:uppercase; padding:6px 10px; border-bottom:1px solid var(--line); }
.adm-table td { padding:7px 10px; border-bottom:1px solid #20232a; vertical-align:top; }
.adm-table tr.lvl-error td { color:var(--err); }
.adm-table tr.lvl-warn td { color:var(--ember); }
.card { background:var(--panel); border:1px solid var(--line); border-radius:12px; padding:16px 18px; margin-top:12px; }
.grid2 { display:grid; grid-template-columns:1fr 1fr; gap:10px 14px; margin-bottom:12px; }
.card label { display:flex; flex-direction:column; gap:4px; font-family:var(--mono); font-size:11px; color:var(--muted); }
.card label.wide { grid-column:1 / -1; }
.card label.chk { grid-column:1 / -1; flex-direction:row; align-items:center; gap:8px; }
.card label.chk input { width:auto; }
.mono { font-family:var(--mono); } .sm { font-size:11px; } .faint { color:var(--faint); }
.ok-dot { color:var(--ok); } .off-dot { color:var(--faint); }
.btn-ghost.sm, .btn-primary.sm { font-size:12px; padding:6px 12px; }
.route-list { font-size:12px; color:var(--muted); line-height:1.8; }
.route-list .mono { color:var(--ember); }
.form-state { margin-left:10px; font-family:var(--mono); font-size:11px; color:var(--ok); }
.logbar { display:flex; gap:8px; flex-wrap:wrap; align-items:center; }
.logbar input { width:auto; flex:1; min-width:120px; }

/* login */
.login-wrap { min-height:100vh; display:flex; align-items:center; justify-content:center; padding:20px; background:radial-gradient(120% 80% at 50% -10%, #181a20 0%, var(--ink) 60%); }
.login-card { width:100%; max-width:340px; background:var(--panel); border:1px solid var(--line); border-radius:16px; padding:30px 28px 26px; box-shadow:0 18px 50px rgba(0,0,0,.4); }
.login-err { color:var(--err); font-size:12px; min-height:16px; margin-top:12px; text-align:center; }
.topbar-user { display:flex; align-items:center; gap:12px; font-family:var(--mono); font-size:11px; color:var(--faint); }
.btn-logout { background:none; border:1px solid var(--line); color:var(--muted); font-family:var(--mono); font-size:11px; padding:4px 10px; border-radius:7px; cursor:pointer; }
.btn-logout:hover { border-color:var(--ember); color:var(--text); }
select { font-family:var(--mono); font-size:12px; }

/* dropzone */
.dropzone { display:flex; flex-direction:column; align-items:center; justify-content:center; gap:7px; padding:22px; border:1.5px dashed var(--line); border-radius:12px; cursor:pointer; color:var(--muted); transition:border-color .15s, background .15s, color .15s; }
.dropzone:hover { border-color:var(--ember); background:var(--ember-soft); color:var(--text); }
.dz-plus { font-family:var(--disp); font-size:26px; line-height:1; color:var(--ember); }
.dz-text { font-size:12px; }

/* plates (uploaded subjects) */
.plates { display:flex; flex-wrap:wrap; gap:8px; margin-top:10px; }
.img-item { width:92px; position:relative; }
.img-item img { width:92px; height:68px; object-fit:cover; border-radius:7px; border:1px solid var(--line); display:block; background:#0d0e10; }
.plate-idx { position:absolute; top:4px; left:4px; font-family:var(--mono); font-size:9px; letter-spacing:.06em; background:rgba(0,0,0,.66); color:var(--ember); padding:1px 5px; border-radius:5px; }
.img-item .img-label { width:92px; margin-top:4px; font-family:var(--mono); font-size:10px; padding:3px 5px; }
.img-item .del { position:absolute; top:3px; right:3px; width:18px; height:18px; padding:0; border-radius:50%; background:rgba(0,0,0,.66); color:#fff; font-size:11px; line-height:18px; text-align:center; border:none; cursor:pointer; }

/* toggle */
.toggle { display:flex; align-items:center; gap:9px; font-size:12px; color:var(--muted); margin-top:13px; cursor:pointer; user-select:none; }
.toggle input { display:none; }
.toggle > span { width:34px; height:19px; border-radius:11px; background:var(--panel-2); border:1px solid var(--line); position:relative; transition:background .15s, border-color .15s; flex:0 0 auto; }
.toggle > span::after { content:""; position:absolute; top:2px; left:2px; width:13px; height:13px; border-radius:50%; background:var(--faint); transition:transform .15s, background .15s; }
.toggle input:checked + span { background:var(--ember-soft); border-color:var(--ember); }
.toggle input:checked + span::after { transform:translateX(15px); background:var(--ember); }

/* shot list (slot cards) */
.slot-card { background:var(--panel); border:1px solid var(--line); border-radius:11px; padding:11px; margin-bottom:10px; }
.slot-card .row { display:flex; gap:7px; }
.slot-card .s-id { flex:0 0 102px; font-family:var(--mono); font-size:12px; }
.slot-card .s-name { flex:1; }
.slot-card .s-size { flex:0 0 116px; }
.slot-card .s-req { margin-top:8px; }
.slot-card .del { flex:0 0 34px; background:transparent; border:1px solid var(--line); color:var(--muted); border-radius:7px; cursor:pointer; }
.slot-card .del:hover { color:var(--err); border-color:var(--err); }

/* buttons */
.btn-ghost { background:var(--panel-2); color:var(--text); border:1px solid var(--line); border-radius:7px; padding:5px 11px; font-family:var(--mono); font-size:11px; letter-spacing:.04em; cursor:pointer; }
.btn-ghost:hover { border-color:var(--ember); color:var(--ember); }
.btn-primary { width:100%; margin-top:4px; padding:13px; border:none; border-radius:10px; background:var(--ember); color:#1a1206; font-family:var(--disp); font-weight:600; font-size:15px; letter-spacing:.02em; cursor:pointer; display:flex; align-items:center; justify-content:center; gap:8px; transition:box-shadow .2s, transform .05s, background .15s; }
.btn-primary:hover { box-shadow:0 8px 28px -8px rgba(242,160,61,.8); }
.btn-primary:active { transform:translateY(1px); }
.btn-primary:disabled { background:var(--panel-2); color:var(--faint); cursor:default; box-shadow:none; }
.btn-primary .arrow { font-family:var(--mono); }

/* sheet / results */
.sheet-head { display:flex; align-items:center; justify-content:space-between; margin-bottom:12px; }
.dl { text-decoration:none; }
.status { font-family:var(--mono); font-size:12.5px; color:var(--muted); margin-bottom:14px; min-height:18px; }
.look { font-size:12px; color:var(--muted); border-left:2px solid var(--ember); padding:9px 13px; background:var(--ember-soft); border-radius:0 8px 8px 0; margin-bottom:18px; line-height:1.55; }
.look:empty { display:none; }
.err { color:var(--err); }

/* contact sheet */
.gallery { display:grid; grid-template-columns:repeat(auto-fill,minmax(230px,1fr)); gap:16px; }
.g-card { background:#0e0f12; border:1px solid var(--line); border-radius:10px; overflow:hidden; }
.g-card .g-label { font-family:var(--mono); font-size:11px; color:var(--muted); padding:8px 10px; border-bottom:1px solid var(--line); display:flex; align-items:center; justify-content:space-between; gap:8px; }
.g-card .refs { font-family:var(--mono); font-size:10px; color:var(--ember); background:var(--ember-soft); padding:1px 6px; border-radius:5px; white-space:nowrap; }
.g-card .g-state { padding:32px 10px; text-align:center; color:var(--faint); font-family:var(--mono); font-size:12px; }
.g-card .g-state::before { content:""; display:block; width:24px; height:24px; margin:0 auto 12px; border-radius:50%; border:2px solid var(--line); border-top-color:var(--ember); animation:spin 1s linear infinite; }
.g-card img { width:100%; display:block; animation:develop .6s ease both; }
@keyframes spin { to { transform:rotate(360deg); } }
@keyframes develop { from { opacity:0; filter:brightness(.35) saturate(.5); } to { opacity:1; filter:none; } }

/* responsive */
@media (max-width:880px) {
  .stage { grid-template-columns:1fr; height:auto; }
  .console { border-right:none; border-bottom:1px solid var(--line); height:auto; }
  .sheet { height:auto; }
}
@media (prefers-reduced-motion: reduce) {
  .g-card img { animation:none; }
  .g-card .g-state::before { animation:none; }
}