:root{
  --navy:#0b2f6b; --navy-deep:#071f47; --green:#009140; --yellow:#f7c92e;
  --paper:#f6f6f3; --card:#fff; --ink:#101a2c; --muted:#68748a; --line:#e2e5ea;
  --shadow:0 1px 2px rgba(16,26,44,.06),0 8px 24px rgba(16,26,44,.06);
  --radius:16px;
}
*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}
[hidden]{display:none!important}
html,body{margin:0}
body{
  background:var(--paper); color:var(--ink);
  font:16px/1.5 -apple-system,BlinkMacSystemFont,"Segoe UI",Inter,Roboto,Helvetica,Arial,sans-serif;
  -webkit-font-smoothing:antialiased;
  padding-bottom:env(safe-area-inset-bottom);
}
a{color:var(--navy);text-decoration:none}
img{max-width:100%}

/* ---------- header ---------- */
.top{position:sticky;top:0;z-index:30;background:rgba(255,255,255,.92);backdrop-filter:saturate(180%) blur(14px);
     border-bottom:1px solid var(--line)}
.top-in{max-width:1180px;margin:0 auto;display:flex;align-items:center;gap:18px;padding:10px 18px}
.brand{display:flex;align-items:center;gap:10px;min-width:0}
.brand img{height:46px;width:auto;display:block}
.brand .txt{font-weight:800;letter-spacing:-.3px;font-size:15px;line-height:1.1;text-transform:uppercase;display:none}
nav{display:flex;align-items:center;gap:4px;margin-left:auto}
nav a,nav button{font:inherit;font-size:14px;font-weight:600;color:var(--muted);background:none;border:0;
  padding:8px 12px;border-radius:10px;cursor:pointer;display:inline-flex;gap:6px;align-items:center}
nav a:hover,nav button:hover{background:#eef0f4;color:var(--ink)}
nav a.on{background:#eef0f4;color:var(--navy)}
.who{font-size:13px;color:var(--muted);padding-right:6px;white-space:nowrap}
.who b{color:var(--ink);font-weight:600}

/* ---------- buttons / forms ---------- */
.btn{font:inherit;font-weight:650;font-size:14.5px;border-radius:12px;border:1px solid var(--line);background:var(--card);
     color:var(--ink);padding:11px 16px;cursor:pointer;display:inline-flex;align-items:center;gap:8px;transition:.15s}
.btn:hover{box-shadow:var(--shadow)}
.btn:active{transform:translateY(1px)}
.btn.primary{background:var(--navy);border-color:var(--navy);color:#fff}
.btn.primary:hover{background:var(--navy-deep)}
.btn.danger{color:#a11a1a;border-color:#f0d3d3;background:#fff}
.btn.small{padding:7px 11px;font-size:13px;border-radius:10px}
label{display:block;font-size:13px;font-weight:600;color:var(--muted);margin:14px 0 6px}
input[type=text],input[type=password],input[type=search]{
  width:100%;font:inherit;padding:12px 14px;border:1px solid var(--line);border-radius:12px;background:#fff;color:var(--ink)}
input:focus{outline:2px solid rgba(11,47,107,.25);border-color:var(--navy)}
.check{display:flex;gap:9px;align-items:center;font-size:14px;color:var(--ink);font-weight:500;margin-top:14px}
.check input{width:18px;height:18px;accent-color:var(--navy)}

/* ---------- login ---------- */
.auth-wrap{min-height:100dvh;display:grid;place-items:center;padding:24px;
  background:radial-gradient(1200px 600px at 50% -10%,#e8edf6 0%,transparent 60%),var(--paper)}
.auth{width:100%;max-width:392px;background:var(--card);border:1px solid var(--line);border-radius:22px;
      box-shadow:var(--shadow);overflow:hidden}
.belt{height:7px;display:flex}
.belt i{flex:1}
.belt i:nth-child(1){background:var(--green)}
.belt i:nth-child(2){background:var(--yellow)}
.belt i:nth-child(3){background:var(--navy)}
.auth-in{padding:30px 28px 26px;text-align:center}
.auth-in img{height:104px;width:auto;margin:0 auto 14px;display:block}
.auth h1{font-size:19px;margin:0 0 4px;letter-spacing:-.3px}
.auth p.sub{margin:0 0 6px;color:var(--muted);font-size:14px}
.auth form{text-align:left;margin-top:6px}
.auth .btn{width:100%;justify-content:center;margin-top:20px;padding:13px}
.err{background:#fdecec;color:#8f1d1d;border:1px solid #f6d4d4;padding:10px 12px;border-radius:11px;font-size:14px;margin-top:14px}
.note{background:#eef6ff;color:#123a63;border:1px solid #d6e6f8;padding:11px 13px;border-radius:11px;font-size:13.5px;line-height:1.45}
.foot{text-align:center;color:var(--muted);font-size:12px;margin-top:18px}

/* ---------- layout ---------- */
.wrap{max-width:1180px;margin:0 auto;padding:22px 18px 120px}
.page-head{display:flex;align-items:flex-end;gap:14px;flex-wrap:wrap;margin-bottom:16px}
.page-head h2{margin:0;font-size:22px;letter-spacing:-.4px}
.page-head .meta{color:var(--muted);font-size:14px}
.spacer{flex:1}
.chips{display:flex;gap:8px;overflow-x:auto;padding:2px 0 10px;scrollbar-width:none}
.chips::-webkit-scrollbar{display:none}
.chip{border:1px solid var(--line);background:#fff;color:var(--muted);font-size:13px;font-weight:600;
      padding:7px 13px;border-radius:99px;cursor:pointer;white-space:nowrap}
.chip.on{background:var(--navy);color:#fff;border-color:var(--navy)}

/* ---------- grid ---------- */
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:10px}
.cell{position:relative;aspect-ratio:1;border-radius:14px;overflow:hidden;background:#e9ebf0;cursor:pointer;
      box-shadow:0 1px 2px rgba(16,26,44,.08)}
.cell img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .35s ease}
.cell:hover img{transform:scale(1.05)}
.cell .fallback{display:grid;place-items:center;height:100%;font-size:30px;color:#9aa3b2}
.cell .tag{position:absolute;left:6px;bottom:6px;max-width:calc(100% - 12px);background:rgba(7,20,38,.72);
  color:#fff;font-size:11px;font-weight:600;padding:3px 7px;border-radius:7px;backdrop-filter:blur(4px);
  overflow:hidden;text-overflow:ellipsis;white-space:nowrap;opacity:0;transition:.2s}
.cell:hover .tag{opacity:1}
.cell.is-video .tag{opacity:1}
.empty{text-align:center;padding:80px 20px;color:var(--muted)}
.empty h3{color:var(--ink);margin:0 0 6px;font-size:18px}
.load-more{display:flex;justify-content:center;margin-top:22px}

/* ---------- upload ---------- */
.fab{position:fixed;right:20px;bottom:calc(20px + env(safe-area-inset-bottom));z-index:35;width:60px;height:60px;
  border-radius:50%;border:0;background:var(--navy);color:#fff;font-size:30px;line-height:1;display:grid;place-items:center;
  box-shadow:0 10px 26px rgba(11,47,107,.32);cursor:pointer}
.fab:hover{background:var(--navy-deep)}
.sheet{position:fixed;inset:0;z-index:60;background:rgba(8,14,26,.5);display:none;place-items:center;padding:18px}
.sheet.on{display:grid}
.sheet-in{background:#fff;border-radius:20px;width:100%;max-width:480px;padding:22px;box-shadow:0 24px 60px rgba(0,0,0,.25)}
.sheet h3{margin:0 0 4px;font-size:18px}
.sheet p{margin:0;color:var(--muted);font-size:14px}
.dz{border:2px dashed #cfd5e0;border-radius:16px;padding:30px 18px;text-align:center;margin:16px 0;cursor:pointer;
    transition:.15s;background:#fafbfd}
.dz.hot{border-color:var(--navy);background:#f0f4fb}
.dz b{display:block;margin-bottom:3px}
.dz span{color:var(--muted);font-size:13.5px}
.queue{margin-top:8px;max-height:220px;overflow:auto}
.qrow{display:flex;align-items:center;gap:10px;font-size:13.5px;padding:7px 0;border-top:1px solid var(--line)}
.qrow .nm{flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:var(--ink)}
.qrow .st{font-size:12px;color:var(--muted);min-width:52px;text-align:right}
.qrow .st.ok{color:var(--green)}
.qrow .st.bad{color:#b42b2b}
.bar{height:6px;border-radius:99px;background:#e6e9ef;overflow:hidden;margin-top:12px}
.bar i{display:block;height:100%;width:0;background:var(--navy);transition:width .2s}

/* ---------- lightbox ---------- */
.lb{position:fixed;inset:0;z-index:70;background:#080b11;display:none;flex-direction:column}
.lb.on{display:flex}
.lb-top{display:flex;align-items:center;gap:10px;padding:12px 14px;color:#fff;background:#080b11;
  border-bottom:1px solid #171d28}
.lb-top .nm{flex:1;min-width:0;font-size:13.5px;color:#c8cede;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.lb-top button,.lb-top a{background:rgba(255,255,255,.1);color:#fff;border:0;border-radius:10px;padding:9px 13px;
  font:inherit;font-size:13.5px;font-weight:600;cursor:pointer}
.lb-top .danger{background:rgba(220,60,60,.22);color:#ffb4b4}
.lb-stage{flex:1;display:grid;place-items:center;padding:0 8px 12px;min-height:0}
.lb-stage img,.lb-stage video{max-width:100%;max-height:100%;object-fit:contain;border-radius:8px}
.lb-nav{position:absolute;top:50%;transform:translateY(-50%);width:44px;height:64px;border:0;border-radius:12px;
  background:rgba(255,255,255,.08);color:#fff;font-size:22px;cursor:pointer}
.lb-nav.prev{left:8px} .lb-nav.next{right:8px}
@media (min-width:901px){ .lb-nav.next{right:346px} }

/* ---------- cards / tables ---------- */
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:22px;box-shadow:var(--shadow)}
.card h3{margin:0 0 4px;font-size:17px}
.card .sub{color:var(--muted);font-size:13.5px;margin:0}
.cols{display:grid;grid-template-columns:repeat(auto-fit,minmax(320px,1fr));gap:18px;align-items:start}
@media (min-width:900px){.cols{grid-template-columns:360px minmax(0,1fr)}}
table{width:100%;border-collapse:collapse;font-size:14px}
th{text-align:left;font-size:12px;text-transform:uppercase;letter-spacing:.5px;color:var(--muted);
   padding:10px 8px;border-bottom:1px solid var(--line)}
td{padding:11px 8px;border-bottom:1px solid var(--line);vertical-align:middle}
tr:last-child td{border-bottom:0}
.pill{display:inline-block;font-size:11.5px;font-weight:700;padding:3px 8px;border-radius:99px;
  background:#eef0f4;color:var(--muted);letter-spacing:.2px}
.pill.admin{background:#fff4d6;color:#7a5a00}
.pill.on{background:#e6f6ec;color:#0a6b32}
.pill.off{background:#fdeaea;color:#8f1d1d}
.row-actions{display:flex;gap:6px;justify-content:flex-end;flex-wrap:nowrap}
table.users td:last-child{white-space:nowrap}
.secret{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;background:#0f1b2e;color:#c8f7d4;
  padding:13px 15px;border-radius:12px;font-size:14.5px;letter-spacing:.4px;margin:10px 0 0;overflow-x:auto}

@media (max-width:640px){
  .top-in{padding:8px 13px;gap:10px}
  .brand img{height:40px}
  .who{display:none}
  nav a,nav button{padding:8px 9px;font-size:13px}
  .wrap{padding:16px 12px 110px}
  .grid{grid-template-columns:repeat(auto-fill,minmax(108px,1fr));gap:6px}
  .cell{border-radius:11px}
  .page-head h2{font-size:19px}
  .card{padding:16px;border-radius:14px}
  .lb-nav{display:none}
  table .hide-sm{display:none}
}

/* ---------- search, selects, textarea ---------- */
.search{font:inherit;padding:10px 14px;border:1px solid var(--line);border-radius:11px;background:#fff;
  color:var(--ink);min-width:240px}
.search:focus{outline:2px solid rgba(11,47,107,.25);border-color:var(--navy)}
.sel{width:100%;font:inherit;padding:11px 13px;border:1px solid var(--line);border-radius:11px;background:#fff;color:var(--ink)}
textarea{width:100%;font:inherit;padding:12px 14px;border:1px solid var(--line);border-radius:12px;background:#fff;
  color:var(--ink);resize:vertical}
textarea:focus{outline:2px solid rgba(11,47,107,.25);border-color:var(--navy)}

/* ---------- albums ---------- */
.album-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(238px,1fr));gap:16px}
.album-card{background:#fff;border:1px solid var(--line);border-radius:16px;overflow:hidden;display:block;
  color:inherit;box-shadow:var(--shadow);transition:transform .15s,box-shadow .15s}
.album-card:hover{transform:translateY(-2px);box-shadow:0 12px 28px rgba(16,26,44,.1)}
.album-cover{aspect-ratio:16/10;background:#e9ebf0}
.album-cover img{width:100%;height:100%;object-fit:cover;display:block}
.album-cover .fallback{display:grid;place-items:center;height:100%;font-size:34px;color:#a7b0c0}
.album-body{padding:12px 14px 14px}
.album-body b{display:block;font-size:15px;letter-spacing:-.2px;margin-bottom:2px}
.album-body span{color:var(--muted);font-size:12.5px}
.album-body p{margin:6px 0 0;color:var(--muted);font-size:13px;line-height:1.45;
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.crumb{font-size:12.5px;color:var(--muted);margin-bottom:4px}
.crumb a{color:var(--muted)}
.album-desc{margin:8px 0 0;color:var(--muted);max-width:62ch;font-size:14px}
.album-tools{display:flex;gap:8px;align-items:center;margin-top:30px;padding-top:18px;
  border-top:1px solid var(--line);flex-wrap:wrap}
.link-card{border-color:#f5df9d;background:#fffdf5;margin-bottom:18px}

/* ---------- lightbox detail panel ---------- */
.lb-body{flex:1;display:flex;min-height:0}
.lb-side{width:330px;flex:0 0 330px;background:#0d1118;border-left:1px solid #1d2431;color:#e8ecf4;
  padding:18px;overflow-y:auto}
.lb-side label{color:#8d9ab0;margin-top:14px}
.lb-side textarea,.lb-side input,.lb-side select{background:#161b24;border-color:#26303f;color:#e8ecf4}
.lb-side .side-head{font-size:11px;letter-spacing:.9px;text-transform:uppercase;color:#7a869c}
.side-actions{display:flex;align-items:center;gap:10px;margin-top:16px}
.saved{color:#7ee2a8;font-size:13px;font-weight:600}
.facts{margin:20px 0 0;font-size:12.5px;color:#9aa7bd}
.facts dt{color:#6d7a91;text-transform:uppercase;letter-spacing:.5px;font-size:10px;margin-top:12px}
.facts dd{margin:2px 0 0;color:#dbe3f0;word-break:break-word}

@media (max-width:900px){
  .search{min-width:0;width:100%}
  .lb-body{flex-direction:column}
  .lb-side{width:auto;flex:0 0 auto;max-height:44vh;border-left:0;border-top:1px solid #1d2431}
  .lb-stage{max-height:52vh}
  .album-grid{grid-template-columns:repeat(auto-fill,minmax(160px,1fr));gap:10px}
}

/* ---------- mobile tab bar ---------- */
.tabbar{display:none}
@media (max-width:640px){
  .top .top-in nav{display:none}
  .top-in{padding:8px 12px}
  .brand img{height:34px}
  body{padding-bottom:calc(74px + env(safe-area-inset-bottom))}
  .tabbar{display:flex;position:fixed;left:0;right:0;bottom:0;z-index:40;
    background:rgba(255,255,255,.97);backdrop-filter:blur(12px);border-top:1px solid var(--line);
    padding:6px 4px calc(4px + env(safe-area-inset-bottom));justify-content:space-around;align-items:flex-end}
  .tabbar a,.tabbar button{flex:1;display:flex;flex-direction:column;align-items:center;gap:3px;
    font:inherit;font-size:10.5px;font-weight:650;color:var(--muted);background:none;border:0;
    padding:6px 2px;border-radius:10px;cursor:pointer}
  .tabbar svg{width:22px;height:22px}
  .tabbar a.on{color:var(--navy)}
  .tabbar .tab-upload svg{background:var(--navy);color:#fff;border-radius:50%;padding:8px;
    width:42px;height:42px;box-sizing:border-box;margin-bottom:-6px}
  .tabbar .tab-upload span{color:var(--muted)}
  .fab{bottom:calc(88px + env(safe-area-inset-bottom))}
  .page-head .btn.primary{display:none}  /* the tab bar owns upload on phones */
  .wrap{padding:16px 12px 40px}
}
@media (max-width:640px){
  .fab{display:none}
}

/* ---------- feedback ---------- */
.badge{display:inline-block;min-width:18px;padding:1px 5px;margin-left:5px;border-radius:99px;
  background:var(--accent,#ff5a3c);background:#d93f26;color:#fff;font-size:11px;font-weight:700;line-height:16px;
  text-align:center}
.kind-row{display:grid;grid-template-columns:repeat(auto-fit,minmax(130px,1fr));gap:8px;margin-top:6px}
.kind{position:relative;margin:0;border:1px solid var(--line);border-radius:12px;padding:12px 10px;
  text-align:center;background:#fff;cursor:pointer;font-weight:600;font-size:13.5px;color:var(--ink)}
.kind input{position:absolute;opacity:0;width:0;height:0;pointer-events:none}
.kind:has(input:checked){border-color:var(--navy);background:#eef2f9;box-shadow:inset 0 0 0 1px var(--navy)}
.fb-list{display:grid;gap:12px}
.fb{padding:16px 18px}
.fb.unread{border-left:3px solid var(--navy)}
.fb-head{display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.fb-time{color:var(--muted);font-size:12.5px}
.dot{width:7px;height:7px;border-radius:50%;background:#d93f26;display:inline-block}
.fb-msg{margin:10px 0 0;white-space:pre-wrap;line-height:1.55}
.fb-page{margin-top:10px;font-size:12px;color:var(--muted);font-family:ui-monospace,SFMono-Regular,Menlo,monospace}

@media (max-width:1100px){ .who{display:none} }