/* ===== Mavzu ===== */
:root {
  --font: Inter, system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --sw: 248px;
  --r: 12px; --r-sm: 8px;
  --ease: .18s cubic-bezier(.4, 0, .2, 1);
}
[data-theme="dark"] {
  --bg: #080b14; --side: #0c1120; --top: rgba(8, 11, 20, .88);
  --bg3: rgba(255, 255, 255, .045); --bg4: rgba(255, 255, 255, .08);
  --line: rgba(255, 255, 255, .07); --line2: rgba(255, 255, 255, .13);
  --text: #e8ecf4; --text2: #8794b0; --text3: #4a5677;
  --blue: #3b82f6; --blue2: #60a5fa; --blue-glow: rgba(59, 130, 246, .3);
  --green: #22d3a0; --amber: #fbbf24; --red: #f87171; --purple: #a78bfa;
  --card: #111827; --shadow: 0 30px 70px rgba(0, 0, 0, .7);
  --mesh: radial-gradient(ellipse at 15% 50%, rgba(59, 130, 246, .06), transparent 60%),
          radial-gradient(ellipse at 85% 20%, rgba(167, 139, 250, .05), transparent 60%);
  color-scheme: dark;
}
[data-theme="light"] {
  --bg: #f0f4fc; --side: #ffffff; --top: rgba(240, 244, 252, .9);
  --bg3: rgba(0, 0, 0, .035); --bg4: rgba(0, 0, 0, .065);
  --line: rgba(0, 0, 0, .07); --line2: rgba(0, 0, 0, .13);
  --text: #0f172a; --text2: #475569; --text3: #94a3b8;
  --blue: #2563eb; --blue2: #2563eb; --blue-glow: rgba(37, 99, 235, .16);
  --green: #059669; --amber: #d97706; --red: #dc2626; --purple: #7c3aed;
  --card: #ffffff; --shadow: 0 30px 70px rgba(15, 23, 42, .22);
  --mesh: radial-gradient(ellipse at 15% 50%, rgba(37, 99, 235, .05), transparent 60%);
  color-scheme: light;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
[hidden] { display: none !important; }
html, body { height: 100%; overflow: hidden; }
body { font: 14px/1.4 var(--font); background: var(--bg); background-image: var(--mesh); color: var(--text); -webkit-font-smoothing: antialiased; }
svg { width: 1em; height: 1em; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; flex-shrink: 0; }
button, input { font: inherit; color: inherit; }
button { cursor: pointer; background: none; border: 0; }
button:disabled { opacity: .35; cursor: default; }
.muted { color: var(--text2); font-size: 12px; }

.icon-btn { width: 30px; height: 30px; border-radius: var(--r-sm); background: var(--bg3); border: 1px solid var(--line); color: var(--text2); display: inline-flex; align-items: center; justify-content: center; font-size: 16px; transition: var(--ease); }
.icon-btn:hover:not(:disabled) { background: var(--bg4); border-color: var(--line2); color: var(--text); }
.btn { display: inline-flex; align-items: center; gap: 6px; padding: 6px 12px; border-radius: var(--r-sm); background: var(--bg3); border: 1px solid var(--line); color: var(--text2); font-size: 12.5px; font-weight: 500; transition: var(--ease); }
.btn:hover { background: var(--bg4); color: var(--text); }
.btn-primary { padding: 8px 18px; border-radius: var(--r-sm); background: linear-gradient(135deg, var(--blue), var(--purple)); color: #fff; font-weight: 600; box-shadow: 0 4px 14px var(--blue-glow); transition: var(--ease); }
.btn-primary:hover:not(:disabled) { filter: brightness(1.08); transform: translateY(-1px); }

/* ===== Brend ===== */
.brand { display: flex; align-items: center; gap: 10px; }
.brand-mark { width: 38px; height: 38px; border-radius: 11px; display: grid; place-items: center; font-size: 20px; color: #fff; background: linear-gradient(135deg, var(--blue), var(--purple)); box-shadow: 0 4px 14px var(--blue-glow); }
.brand-name { font-size: 14px; font-weight: 800; letter-spacing: .2px; }
.brand-sub { font-size: 11px; color: var(--text3); letter-spacing: .3px; }

/* ===== Login ===== */
.login { height: 100%; display: grid; place-items: center; padding: 16px; }
.login-box { width: 100%; max-width: 340px; display: grid; gap: 14px; padding: 28px; border-radius: 16px; background: var(--card); border: 1px solid var(--line2); box-shadow: var(--shadow); }
.login-box .brand { margin-bottom: 6px; }
.login-box label { display: grid; gap: 6px; font-size: 12.5px; font-weight: 500; color: var(--text2); }
.login-box input { padding: 9px 12px; border-radius: var(--r-sm); background: var(--bg3); border: 1px solid var(--line2); outline: none; transition: var(--ease); }
.login-box input:focus { border-color: var(--blue); box-shadow: 0 0 0 3px var(--blue-glow); }
.login-box .btn-primary { padding: 10px; margin-top: 4px; }
.pw { position: relative; display: block; }
.pw input { width: 100%; padding-right: 38px !important; }
.pw-eye { position: absolute; right: 4px; top: 50%; transform: translateY(-50%); width: 30px; height: 30px; display: grid; place-items: center; border-radius: 6px; color: var(--text3); font-size: 17px; }
.pw-eye:hover { color: var(--text); background: var(--bg4); }
.login-box .check { display: flex; align-items: center; gap: 8px; font-size: 13px; color: var(--text); cursor: pointer; user-select: none; }
.login-box .check input { width: 16px; height: 16px; padding: 0; accent-color: var(--blue); }
.login-box .check small { color: var(--text3); }
.error { color: var(--red); min-height: 1.4em; font-size: 12.5px; }

/* ===== Panel ===== */
.app { display: flex; height: 100%; }
.sidebar { width: var(--sw); flex-shrink: 0; display: flex; flex-direction: column; background: var(--side); border-right: 1px solid var(--line); z-index: 20; }
[data-theme="dark"] .sidebar { box-shadow: 4px 0 32px rgba(0, 0, 0, .45); }
[data-theme="light"] .sidebar { box-shadow: 4px 0 24px rgba(15, 23, 42, .06); }
.sidebar > .brand { padding: 14px; border-bottom: 1px solid var(--line); }
.side-tools { display: flex; gap: 6px; padding: 10px; border-bottom: 1px solid var(--line); }
.clock { flex: 1; text-align: center; font-size: 13px; font-weight: 600; font-variant-numeric: tabular-nums; padding: 5px 10px; border-radius: var(--r-sm); background: var(--bg3); border: 1px solid var(--line); }
.search-wrap { position: relative; padding: 10px 10px 6px; }
.search-wrap > svg { position: absolute; left: 20px; top: 50%; transform: translateY(-30%); color: var(--text3); font-size: 14px; pointer-events: none; }
#search { width: 100%; padding: 7px 10px 7px 32px; border-radius: var(--r-sm); background: var(--bg3); border: 1px solid var(--line); outline: none; font-size: 12.5px; transition: var(--ease); }
#search:focus { border-color: var(--blue); box-shadow: 0 0 0 2px var(--blue-glow); }
#search::placeholder { color: var(--text3); }
.live-dot { align-self: flex-start; display: inline-flex; align-items: center; gap: 6px; margin: 2px 10px 6px; padding: 3px 10px; border-radius: 12px; font-size: 10.5px; font-weight: 600; color: var(--green); background: color-mix(in srgb, var(--green) 9%, transparent); border: 1px solid color-mix(in srgb, var(--green) 20%, transparent); }
.live-dot::before { content: ''; width: 6px; height: 6px; border-radius: 50%; background: var(--green); animation: pulse 2s infinite; }
@keyframes pulse { 0% { box-shadow: 0 0 0 0 color-mix(in srgb, var(--green) 55%, transparent); } 70%, 100% { box-shadow: 0 0 0 5px transparent; } }

.nav { flex: 1; overflow-y: auto; padding: 6px 10px 10px; scrollbar-width: thin; scrollbar-color: var(--line2) transparent; }
.nav-sec { padding: 10px 8px 5px; font-size: 10px; font-weight: 700; letter-spacing: 1px; text-transform: uppercase; color: var(--text3); }
.nav-sep { height: 1px; background: var(--line); margin: 8px 4px; }
.nav-item { width: 100%; display: flex; align-items: center; gap: 9px; padding: 9px 11px; margin-bottom: 2px; border-radius: var(--r-sm); border: 1px solid transparent; font-size: 13px; font-weight: 500; color: var(--text2); text-align: left; transition: var(--ease); }
.nav-item > svg { font-size: 16px; opacity: .75; }
.nav-item > span:first-of-type { flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.nav-item:hover { background: var(--bg4); color: var(--text); }
.nav-item.active { color: var(--blue2); border-color: color-mix(in srgb, var(--blue) 25%, transparent); background: linear-gradient(135deg, color-mix(in srgb, var(--blue) 14%, transparent), color-mix(in srgb, var(--purple) 8%, transparent)); }
.nav-item.active > svg { opacity: 1; }
.badge { font-size: 11px; font-weight: 600; padding: 1px 8px; border-radius: 20px; background: var(--bg3); color: var(--text3); }
.nav-item.active .badge { background: color-mix(in srgb, var(--blue) 15%, transparent); color: var(--blue2); }
.nav-item.all { color: var(--green); }
.nav-item.all .badge { color: var(--green); background: color-mix(in srgb, var(--green) 12%, transparent); }
.nav-item.all.active { border-color: color-mix(in srgb, var(--green) 25%, transparent); background: color-mix(in srgb, var(--green) 9%, transparent); }
.nav-item.fav > svg { color: var(--amber); opacity: 1; }
.nav-item.cfg { font-size: 12px; opacity: .7; }
.nav-item.cfg:hover { opacity: 1; }

.side-foot { padding: 10px; border-top: 1px solid var(--line); }
.user-card { display: flex; align-items: center; gap: 10px; padding: 9px 10px; border-radius: var(--r-sm); background: var(--bg3); border: 1px solid var(--line); }
.avatar { width: 32px; height: 32px; border-radius: 9px; display: grid; place-items: center; font-size: 13px; font-weight: 700; color: #fff; background: linear-gradient(135deg, var(--blue), var(--purple)); }
.user-text { flex: 1; min-width: 0; }
.user-name { font-size: 12.5px; font-weight: 600; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.user-role { font-size: 10.5px; color: var(--text2); }

.main { flex: 1; min-width: 0; display: flex; flex-direction: column; }
.topbar { height: 50px; flex-shrink: 0; display: flex; align-items: center; gap: 10px; padding: 0 16px; background: var(--top); border-bottom: 1px solid var(--line); backdrop-filter: blur(16px); }
.top-title { flex: 1; min-width: 0; display: flex; align-items: center; gap: 8px; font-size: 13.5px; font-weight: 600; }
.top-title > svg { color: var(--text2); font-size: 16px; }
.top-title > span:first-of-type { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.count { font-size: 11px; font-weight: 600; color: var(--text2); padding: 2px 9px; border-radius: 12px; background: var(--bg3); border: 1px solid var(--line); }
.count:empty { display: none; }
.top-right { display: flex; align-items: center; gap: 8px; }
.pager { display: flex; align-items: center; gap: 6px; font-size: 12.5px; font-variant-numeric: tabular-nums; color: var(--text2); }
.seg { display: flex; padding: 2px; border-radius: var(--r-sm); background: var(--bg3); border: 1px solid var(--line); }
.seg button { width: 28px; height: 26px; border-radius: 6px; display: grid; place-items: center; font-size: 15px; color: var(--text2); }
.seg button.active { background: var(--blue); color: #fff; }
.m-only { display: none !important; }

/* ===== Kameralar maydoni ===== */
.stage { flex: 1; min-height: 0; position: relative; background: #000; }
.grid { display: grid; width: 100%; height: 100%; gap: 2px; background: #000; }
.empty { height: 100%; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 12px; color: var(--text3); background: var(--bg); font-size: 13px; }
.empty > svg { font-size: 48px; opacity: .3; }

.tile { position: relative; overflow: hidden; min-width: 0; min-height: 0; background: #000; cursor: pointer; container-type: inline-size; }
.tile video { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; background: #000; }
.tile[data-fit="contain"] video { object-fit: contain; }
.label { position: absolute; left: 0; right: 0; bottom: 0; z-index: 3; padding: 14px 8px 5px; font-size: 11px; font-weight: 600; color: rgba(255, 255, 255, .92); text-shadow: 0 1px 4px rgba(0, 0, 0, .8); background: linear-gradient(transparent, rgba(0, 0, 0, .7)); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; pointer-events: none; transition: opacity var(--ease); }
.tile::after { content: ''; position: absolute; inset: 0; z-index: 4; border: 2px solid transparent; pointer-events: none; transition: border-color var(--ease); }
.tile:hover::after { border-color: color-mix(in srgb, var(--blue2) 70%, transparent); }

/* Holat: ulanmoqda / signal yo'q / ruxsat yo'q */
.state { position: absolute; inset: 0; z-index: 2; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 8px; padding: 12px; text-align: center; background: radial-gradient(130% 120% at 50% 0%, #1b2330 0%, #0b0f15 72%); color: #cbd5e1; pointer-events: none; }
.tile.live .state { display: none; }
.st-ic { width: 42px; height: 42px; border-radius: 50%; display: grid; place-items: center; font-size: 21px; color: #f59e0b; background: rgba(245, 158, 11, .12); border: 1px solid rgba(245, 158, 11, .28); }
.st-t { font-size: 12px; font-weight: 600; color: #cbd5e1; max-width: 92%; line-height: 1.35; }
.tile.loading .st-ic { color: var(--blue2); background: rgba(96, 165, 250, .1); border-color: rgba(96, 165, 250, .25); }
.tile.loading .st-ic svg { display: none; }
.tile.loading .st-ic::before { content: ''; width: 18px; height: 18px; border-radius: 50%; border: 2px solid rgba(96, 165, 250, .25); border-top-color: #60a5fa; animation: spin .9s linear infinite; }
.tile.offline .st-ic { color: #f87171; background: rgba(248, 113, 113, .12); border-color: rgba(248, 113, 113, .3); }
.tile.paused .st-ic { color: #94a3b8; background: rgba(148, 163, 184, .1); border-color: rgba(148, 163, 184, .25); }
@keyframes spin { to { transform: rotate(360deg); } }
@container (max-width: 240px) {
  .st-ic { width: 30px; height: 30px; font-size: 15px; }
  .tile.loading .st-ic::before { width: 13px; height: 13px; }
  .st-t { font-size: 10.5px; }
  .label { font-size: 10px; padding: 10px 6px 3px; }
}
@container (max-width: 130px) { .st-t { display: none; } }

/* Katta + kichiklar (≤ 8 kamera) */
.feat { display: grid; width: 100%; height: 100%; gap: 2px; background: #000; }
.duo { display: grid; grid-template-columns: 1fr 1fr; align-content: center; gap: 2px; width: 100%; height: 100%; background: #000; }
.duo .tile { aspect-ratio: 16 / 9; }
.duo .label { font-size: 13px; padding: 20px 12px 8px; }
.feat .big { grid-area: big; }
.feat .big .label { font-size: 13px; padding: 20px 12px 8px; }

/* 1 + N (tanlanganlar) */
.one-n { display: flex; width: 100%; height: 100%; gap: 2px; background: #000; }
.one-n .big { flex: 1; }
.one-n .big .label { font-size: 13px; padding: 20px 12px 8px; }
.strip { width: 230px; flex-shrink: 0; display: flex; flex-direction: column; gap: 3px; padding: 3px; overflow-y: auto; scrollbar-width: thin; scrollbar-color: rgba(255, 255, 255, .15) transparent; }
.strip .tile { flex-shrink: 0; aspect-ratio: 16 / 9; border-radius: 5px; }
.strip .tile.current::after { border-color: var(--blue2); }

/* ===== To'liq ekran ===== */
.lb { position: fixed; inset: 0; z-index: 100; background: #000; }
.lb-frame { position: absolute; inset: 0; overflow: hidden; }
.lb-frame .tile { position: absolute; inset: 0; cursor: default; transform-origin: 0 0; }
.lb-frame .tile::after { display: none; }
.lb-frame .label { display: none; }
.lb-catcher { position: absolute; inset: 56px 0 0; z-index: 5; touch-action: none; }
.lb-catcher.zoomed { cursor: grab; }
.lb-catcher.dragging { cursor: grabbing; }
.lb-top { position: absolute; top: 0; left: 0; right: 0; z-index: 6; display: flex; align-items: center; gap: 8px; padding: 12px 14px 22px; background: linear-gradient(rgba(0, 0, 0, .8), transparent); color: #fff; }
.lb-title { flex: 1; min-width: 0; display: flex; align-items: center; gap: 8px; font-size: 13.5px; font-weight: 600; }
.lb-title > svg { color: #60a5fa; font-size: 16px; }
.lb-title span { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.lb-title em { font-style: normal; font-size: 11.5px; color: rgba(255, 255, 255, .6); }
.lb-btn, .lb-zoom { height: 32px; min-width: 32px; padding: 0 8px; border-radius: 8px; display: inline-flex; align-items: center; justify-content: center; font-size: 16px; color: #fff; background: rgba(255, 255, 255, .08); border: 1px solid rgba(255, 255, 255, .13); transition: var(--ease); }
.lb-zoom { font-size: 12px; font-weight: 700; font-variant-numeric: tabular-nums; cursor: pointer; }
.lb-btn:hover, .lb-zoom:hover { background: rgba(255, 255, 255, .17); }
.lb-btn.on { background: var(--blue); border-color: var(--blue); }
.lb-sound { display: inline-flex; align-items: center; gap: 6px; }
.lb-sound[hidden] { display: none; }
.lb-sound input { width: 90px; accent-color: var(--blue); cursor: pointer; }
@media (max-width: 768px) { .lb-sound input { display: none; } }
.lb-close:hover { background: rgba(248, 113, 113, .25); border-color: rgba(248, 113, 113, .45); }
.lb-nav { position: absolute; top: 50%; z-index: 6; transform: translateY(-50%); width: 42px; height: 68px; border-radius: 10px; display: grid; place-items: center; font-size: 26px; color: #fff; background: rgba(0, 0, 0, .35); opacity: 0; transition: var(--ease); }
.lb:hover .lb-nav:not(:disabled) { opacity: .85; }
.lb-nav:disabled { display: none; }
.lb-prev { left: 10px; } .lb-next { right: 10px; }
.lb.zoomed .lb-nav { display: none; }

/* ===== Tanlanganlar oynasi ===== */
.modal { position: fixed; inset: 0; z-index: 90; display: flex; align-items: center; justify-content: center; padding: 16px; background: rgba(0, 0, 0, .55); backdrop-filter: blur(6px); }
.modal-box { width: min(900px, 100%); max-height: 86vh; display: flex; flex-direction: column; border-radius: 16px; background: var(--card); border: 1px solid var(--line2); box-shadow: var(--shadow); }
.modal-head { display: flex; align-items: center; justify-content: space-between; padding: 16px 20px; border-bottom: 1px solid var(--line); }
.modal-head h3 { display: flex; align-items: center; gap: 8px; font-size: 15px; }
.modal-head h3 svg { color: var(--amber); font-size: 18px; }
.modal-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; padding: 10px 20px; border-bottom: 1px solid var(--line); }
.modal-actions .btn-primary { margin-left: auto; }
.modal-body { flex: 1; overflow-y: auto; padding: 16px 20px; }
.pw-box { width: min(420px, 100%); }
.pw-fields { grid-template-columns: 1fr; }
.pw-box .modal-head h3 svg { color: var(--blue); }
.fav-group { margin-bottom: 18px; }
.fav-group h4 { display: flex; align-items: center; gap: 8px; margin-bottom: 8px; font-size: 11.5px; font-weight: 700; letter-spacing: .5px; text-transform: uppercase; color: var(--text2); }
.fav-group h4 .badge { text-transform: none; letter-spacing: 0; }
.fav-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(190px, 1fr)); gap: 6px; }
.fav-cam { display: flex; align-items: center; gap: 8px; padding: 8px 10px; border-radius: var(--r-sm); background: var(--bg3); border: 1px solid var(--line); font-size: 12.5px; text-align: left; transition: var(--ease); }
.fav-cam:hover { border-color: var(--line2); background: var(--bg4); }
.fav-cam .chk { width: 18px; height: 18px; flex-shrink: 0; border-radius: 5px; display: grid; place-items: center; font-size: 12px; color: transparent; border: 1px solid var(--line2); }
.fav-cam.on { border-color: color-mix(in srgb, var(--blue) 45%, transparent); background: color-mix(in srgb, var(--blue) 9%, transparent); }
.fav-cam.on .chk { color: #fff; background: var(--blue); border-color: var(--blue); }
.fav-cam span:last-child { min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

/* ===== To'liq ekran panjara (yon panelsiz) ===== */
body.grid-fs .sidebar, body.grid-fs .topbar { display: none; }

/* ===== Telefon ===== */
.backdrop { display: none; }
@media (max-width: 768px), (pointer: coarse) and (max-width: 1024px) {
  html, body { height: 100dvh; }
  .sidebar { position: fixed; top: 0; bottom: 0; left: 0; width: min(300px, 86vw); transform: translateX(-100%); transition: transform .25s ease; z-index: 60; }
  body.nav-open .sidebar { transform: none; }
  body.nav-open .backdrop { display: block; position: fixed; inset: 0; z-index: 50; background: rgba(0, 0, 0, .45); }
  .m-only { display: inline-flex !important; }
  .d-only, .seg { display: none !important; }
  .topbar { padding: 0 10px; }
  .nav-item { padding: 12px 11px; font-size: 14px; }
  /* grid emas, flex: grid qatori aspect-ratio'li katak balandligini hisobga olmaydi */
  .grid.m-list { display: flex; flex-wrap: wrap; align-content: flex-start; gap: 6px; padding: 6px; overflow-y: auto; overscroll-behavior: contain; -webkit-overflow-scrolling: touch; }
  .m-list .tile { flex: none; width: 100%; aspect-ratio: 16 / 9; border-radius: 8px; }
  .lb-catcher { inset: 0; }
  .lb-top { padding: 10px; gap: 6px; }
  .lb-btn { height: 36px; min-width: 36px; }
  #lbZoomIn, #lbZoomOut { display: none; }
  .lb-nav { opacity: .7; width: 38px; height: 60px; }
  .fav-grid { grid-template-columns: 1fr; }
}
@media (min-width: 600px) and (max-width: 1024px) and (pointer: coarse) {
  .m-list .tile { width: calc(50% - 3px); }
}

/* ===== Foydalanuvchilar (admin) ===== */
.admin-link { width: 100%; display: flex; align-items: center; gap: 8px; margin-bottom: 8px; padding: 9px 12px; border-radius: var(--r-sm); font-size: 13px; font-weight: 600; color: var(--blue2); background: color-mix(in srgb, var(--blue) 10%, transparent); border: 1px solid color-mix(in srgb, var(--blue) 22%, transparent); transition: var(--ease); }
.admin-link:hover, .admin-link.active { background: color-mix(in srgb, var(--blue) 18%, transparent); }
.admin-link svg { font-size: 16px; }
.adm { display: flex; height: 100%; background: var(--bg); color: var(--text); }
.adm-list { width: 300px; flex-shrink: 0; display: flex; flex-direction: column; border-right: 1px solid var(--line); background: var(--side); }
.adm-list-head { display: flex; gap: 8px; padding: 12px; border-bottom: 1px solid var(--line); }
.adm-list-head input { flex: 1; min-width: 0; padding: 7px 10px; border-radius: var(--r-sm); background: var(--bg3); border: 1px solid var(--line); outline: none; font-size: 12.5px; }
.adm-users { flex: 1; overflow-y: auto; padding: 6px; }
.adm-user { width: 100%; display: flex; align-items: center; gap: 10px; padding: 9px 10px; border-radius: var(--r-sm); border: 1px solid transparent; text-align: left; transition: var(--ease); }
.adm-user:hover { background: var(--bg4); }
.adm-user.active { background: color-mix(in srgb, var(--blue) 10%, transparent); border-color: color-mix(in srgb, var(--blue) 25%, transparent); }
.adm-user .avatar { width: 30px; height: 30px; font-size: 12px; }
.adm-user.off .avatar { background: var(--text3); }
.adm-user-text { flex: 1; min-width: 0; }
.adm-user-text b { display: block; font-size: 13px; font-weight: 600; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.adm-user-text small { font-size: 11px; color: var(--text2); }
.tag { font-size: 10px; font-weight: 700; padding: 2px 7px; border-radius: 10px; text-transform: uppercase; letter-spacing: .3px; }
.tag.admin { color: var(--purple); background: color-mix(in srgb, var(--purple) 13%, transparent); }
.tag.off { color: var(--red); background: color-mix(in srgb, var(--red) 12%, transparent); }
.tag.arch { color: var(--amber); background: color-mix(in srgb, var(--amber) 14%, transparent); }

.adm-edit { flex: 1; min-width: 0; overflow-y: auto; padding: 20px 24px 40px; }
.adm-card { max-width: 860px; margin: 0 auto; display: grid; gap: 18px; }
.adm-card h2 { font-size: 18px; display: flex; align-items: center; gap: 10px; }
.adm-fields { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 12px; }
.adm-fields label { display: grid; gap: 5px; font-size: 12px; font-weight: 600; color: var(--text2); }
.adm-fields input { padding: 8px 11px; border-radius: var(--r-sm); background: var(--card); border: 1px solid var(--line2); outline: none; font-size: 13px; }
.adm-fields input:focus { border-color: var(--blue); box-shadow: 0 0 0 3px var(--blue-glow); }
.adm-fields input:disabled { opacity: .6; }
.adm-switches { display: flex; flex-wrap: wrap; gap: 18px; }
.switch { display: inline-flex; align-items: center; gap: 9px; font-size: 13px; font-weight: 500; cursor: pointer; user-select: none; }
.switch input { appearance: none; width: 36px; height: 20px; border-radius: 20px; background: var(--bg4); border: 1px solid var(--line2); position: relative; cursor: pointer; transition: var(--ease); }
.switch input::after { content: ''; position: absolute; top: 2px; left: 2px; width: 14px; height: 14px; border-radius: 50%; background: #fff; box-shadow: 0 1px 3px rgba(0, 0, 0, .3); transition: var(--ease); }
.switch input:checked { background: var(--blue); border-color: var(--blue); }
.switch input:checked::after { left: 18px; }
.switch small { color: var(--text2); font-weight: 400; }

.perm { border: 1px solid var(--line2); border-radius: var(--r); overflow: hidden; background: var(--card); }
.perm-head, .perm-row { display: grid; grid-template-columns: 1fr 80px 80px; align-items: center; }
.perm-head { padding: 9px 14px; font-size: 11px; font-weight: 700; letter-spacing: .5px; text-transform: uppercase; color: var(--text2); background: var(--bg3); border-bottom: 1px solid var(--line); }
.perm-head > span:not(:first-child), .perm-row > label { justify-self: center; }
.perm-zone { border-bottom: 1px solid var(--line); }
.perm-zone:last-child { border-bottom: 0; }
.perm-row { padding: 8px 14px; font-size: 13px; }
.perm-row.zone { font-weight: 600; cursor: pointer; }
.perm-row.zone:hover, .perm-row.cam:hover { background: var(--bg3); }
.perm-row.cam { padding-left: 42px; font-size: 12.5px; color: var(--text2); }
.perm-name { display: flex; align-items: center; gap: 8px; min-width: 0; }
.perm-name span { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.perm-name .caret { font-size: 14px; color: var(--text3); transition: transform var(--ease); }
.perm-zone.open .caret { transform: rotate(180deg); }
.perm-zone:not(.open) .cam { display: none; }
.perm-name .badge { flex-shrink: 0; }
.perm input[type=checkbox] { width: 17px; height: 17px; accent-color: var(--blue); cursor: pointer; }
.perm input[type=checkbox].arch { accent-color: var(--amber); }
.perm input:disabled { cursor: default; opacity: .55; }
.perm.locked { opacity: .45; pointer-events: none; }
.hint { font-size: 12px; color: var(--text2); line-height: 1.5; }
.hint b { color: var(--text); }
.hint.pad { padding: 12px; }
.perm-hint { margin-bottom: 8px; }
.hint.legacy { margin-top: 6px; }
.cad-count { float: right; font-weight: 500; font-variant-numeric: tabular-nums; color: var(--text3); }
.cad-count.over { color: var(--red); font-weight: 700; }
.cad-zone { padding: 10px 10px 4px; font-size: 10.5px; font-weight: 700; letter-spacing: .4px; text-transform: uppercase; color: var(--text3); }
.cad-top { display: grid; grid-template-columns: minmax(0, 360px) 1fr; gap: 18px; align-items: start; }
.cad-preview { aspect-ratio: 16 / 9; border-radius: var(--r-sm); overflow: hidden; background: #000; }
.cad-preview .tile { width: 100%; height: 100%; }
.cad-info { display: grid; grid-template-columns: auto 1fr; gap: 6px 14px; font-size: 13px; }
.cad-info dt { color: var(--text2); }
.cad-info dd { margin: 0; font-weight: 500; }
@media (max-width: 900px) { .cad-top { grid-template-columns: 1fr; } }
.adm-actions { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; }
.adm-actions .spacer { flex: 1; }
.btn.danger { color: var(--red); }
.btn.danger.confirm { background: var(--red); color: #fff; border-color: var(--red); }
.adm-msg { font-size: 12.5px; min-height: 1.4em; }
.adm-msg.ok { color: var(--green); }
.adm-msg.err { color: var(--red); }

/* ===== Arxiv paneli ===== */
.lb-arch { gap: 6px; font-size: 12.5px; font-weight: 600; }
.lb-arch svg { font-size: 16px; }
.lb-arch.on { background: var(--amber); border-color: var(--amber); color: #111; }
.lb.archive .lb-catcher { bottom: 132px; }
.pb { position: absolute; left: 0; right: 0; bottom: 0; z-index: 7; padding: 22px 16px 14px; color: #fff; background: linear-gradient(transparent, rgba(0, 0, 0, .88) 30%); }
.pb-row { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; margin-bottom: 10px; }
.pb-date, .pb-ctl { display: flex; align-items: center; gap: 6px; }
.pb-date input { height: 32px; padding: 0 8px; border-radius: 8px; color: #fff; background: rgba(255, 255, 255, .08); border: 1px solid rgba(255, 255, 255, .15); color-scheme: dark; font-size: 13px; }
.pb-ctl .lb-btn { font-size: 12px; font-weight: 600; }
.pb-play { min-width: 40px; font-size: 18px !important; background: rgba(255, 255, 255, .16); }
.pb-time { margin-left: auto; font-size: 20px; font-weight: 700; font-variant-numeric: tabular-nums; letter-spacing: .5px; color: #fbbf24; }
.pb-live { gap: 6px; font-size: 12.5px; font-weight: 600; }
.pb-live:hover { background: rgba(34, 211, 160, .25); border-color: rgba(34, 211, 160, .5); }
.pb-tl { position: relative; height: 38px; border-radius: 8px; background: rgba(255, 255, 255, .06); border: 1px solid rgba(255, 255, 255, .1); cursor: pointer; overflow: hidden; }
.pb-segs span { position: absolute; top: 6px; height: 14px; border-radius: 3px; background: linear-gradient(#34d399, #10b981); opacity: .85; }
.pb-ticks span { position: absolute; bottom: 2px; transform: translateX(-50%); font-size: 9.5px; color: rgba(255, 255, 255, .45); font-variant-numeric: tabular-nums; pointer-events: none; }
.pb-ticks i { position: absolute; top: 0; height: 24px; width: 1px; background: rgba(255, 255, 255, .1); pointer-events: none; }
.pb-mark { position: absolute; top: 0; bottom: 0; width: 2px; margin-left: -1px; background: #fbbf24; box-shadow: 0 0 6px #fbbf24; pointer-events: none; }
.pb-hover { position: absolute; top: 0; bottom: 0; width: 1px; background: rgba(255, 255, 255, .6); pointer-events: none; }
.pb-hover::after { content: attr(data-t); position: absolute; top: 2px; left: 6px; padding: 1px 5px; border-radius: 4px; font-size: 10.5px; font-weight: 600; background: rgba(0, 0, 0, .85); white-space: nowrap; }
.pb-hover.flip::after { left: auto; right: 6px; }
.pb-msg { min-height: 1.2em; margin-top: 6px; font-size: 12px; color: rgba(255, 255, 255, .7); }
.pb-msg.err { color: #f87171; }

@media (max-width: 768px), (pointer: coarse) and (max-width: 1024px) {
  .adm { flex-direction: column; }
  .adm-list { width: 100%; max-height: 38%; border-right: 0; border-bottom: 1px solid var(--line); }
  .adm-edit { padding: 14px; }
  .perm-head, .perm-row { grid-template-columns: 1fr 56px 56px; }
  .perm-row.cam { padding-left: 28px; }
  .lb-arch span, .pb-live span { display: none; }
  .pb { padding: 16px 8px 10px; }
  .pb-time { font-size: 16px; margin-left: 0; }
  .lb.archive .lb-catcher { bottom: 150px; }
}