:root{
  --bg:#0a0a0b;--bg-2:#111114;--card:#15151a;--card-2:#1c1c22;
  --border:#232329;--border-2:#2e2e36;
  --text:#f5f5f7;--muted:#8a8a94;--muted-2:#5c5c66;
}
*{box-sizing:border-box;margin:0;padding:0}
html,body{background:var(--bg);color:var(--text);overflow-x:hidden;
  font-family:Inter,-apple-system,"Segoe UI",Roboto,system-ui,sans-serif;
  min-height:100%;-webkit-font-smoothing:antialiased;letter-spacing:-0.01em}
a{color:inherit;text-decoration:none}
button{font-family:inherit;cursor:pointer}

#bg-canvas{position:fixed;top:0;left:0;width:100%;height:100%;
  z-index:0;pointer-events:none}
.bg-glow{position:fixed;top:0;left:0;width:100%;height:100%;
  z-index:0;pointer-events:none;
  background:radial-gradient(circle 600px at var(--mx,50%) var(--my,50%),
    rgba(255,255,255,0.035), transparent 60%)}
.bg-grid{position:fixed;inset:0;z-index:0;pointer-events:none;opacity:.5;
  background-image:
    linear-gradient(rgba(255,255,255,.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.025) 1px, transparent 1px);
  background-size:64px 64px;
  mask-image:radial-gradient(ellipse at center, #000 30%, transparent 80%);
  -webkit-mask-image:radial-gradient(ellipse at center, #000 30%, transparent 80%)}

.nav{position:sticky;top:0;z-index:20;
  backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);
  background:rgba(10,10,11,.6);border-bottom:1px solid var(--border)}
.nav-inner{max-width:1240px;margin:0 auto;padding:16px 28px;
  display:flex;justify-content:space-between;align-items:center;gap:20px}
.logo{font-weight:800;letter-spacing:2px;font-size:.95rem;
  text-transform:uppercase;cursor:pointer}
.logo span{color:var(--muted)}
nav{display:flex;align-items:center;gap:6px;flex-wrap:wrap}
nav a{color:var(--muted);font-size:.9rem;transition:color .2s;
  font-weight:500;padding:8px 12px;border-radius:8px;cursor:pointer}
nav a:hover{color:var(--text)}
nav a.active{color:var(--text);background:rgba(255,255,255,.05)}
.nav-user{display:flex;align-items:center;gap:10px;margin-left:6px;
  padding-left:14px;border-left:1px solid var(--border)}
.nav-user img{width:26px;height:26px;border-radius:6px;
  image-rendering:pixelated;background:var(--card-2);
  border:1px solid var(--border-2)}
.nav-user .uname{font-size:.85rem;color:var(--muted)}
.nav-user .uname b{color:var(--text);font-weight:600}

.btn{background:transparent;border:1px solid var(--border-2);color:var(--text);
  padding:9px 16px;border-radius:8px;font-size:.88rem;font-weight:500;
  transition:.25s;display:inline-flex;align-items:center;gap:6px}
.btn:hover{background:rgba(255,255,255,0.06);border-color:#3a3a44;
  transform:translateY(-1px)}
.btn-primary{background:var(--text);border:1px solid var(--text);
  color:#0a0a0b;font-weight:600;padding:9px 18px;border-radius:8px;
  transition:.25s;display:inline-flex;align-items:center;gap:6px}
.btn-primary:hover{background:#e5e5e8;border-color:#e5e5e8}
.btn-sm{padding:7px 13px;font-size:.82rem;border-radius:6px}
.btn-danger{color:#ef4444;border-color:rgba(239,68,68,.3)}
.btn-danger:hover{background:rgba(239,68,68,.1);border-color:#ef4444}

.page{display:none}
.page.active{display:block}

.hero{position:relative;z-index:1;
  max-width:1240px;margin:0 auto;padding:110px 28px 60px;text-align:center}
.hero-tag{display:inline-block;padding:6px 14px;border-radius:999px;
  background:rgba(255,255,255,.04);border:1px solid var(--border);
  color:var(--muted);font-size:.75rem;font-weight:500;
  letter-spacing:.08em;text-transform:uppercase;margin-bottom:28px;
  animation:fadeUp .8s ease-out both}
.hero h1{font-size:clamp(2.4rem,6vw,4.2rem);margin:0 0 20px;
  letter-spacing:-0.035em;font-weight:700;line-height:1.05;
  animation:fadeUp .9s ease-out both .05s}
.hero h1 .grad{background:linear-gradient(180deg,#fff 0%,#8a8a94 130%);
  -webkit-background-clip:text;background-clip:text;color:transparent}
.sub{color:var(--muted);font-size:1.05rem;margin-bottom:42px;
  max-width:560px;margin-left:auto;margin-right:auto;line-height:1.6;
  animation:fadeUp .9s ease-out both .15s}

.search-wrap{position:relative;max-width:620px;margin:0 auto;
  animation:fadeUp .9s ease-out both .25s;z-index:50}
#searchInput{width:100%;padding:18px 22px;border-radius:12px;
  border:1px solid var(--border-2);background:rgba(21,21,26,.85);
  backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);
  color:var(--text);font-size:.98rem;outline:none;transition:.25s;
  font-family:inherit}
#searchInput::placeholder{color:var(--muted-2)}
#searchInput:focus{border-color:#3a3a44;background:rgba(28,28,34,.95);
  box-shadow:0 0 0 4px rgba(255,255,255,.04)}

.search-results{position:absolute;top:calc(100% + 10px);left:0;right:0;
  background:#131318;border:1px solid var(--border-2);
  border-radius:12px;overflow:hidden;max-height:360px;overflow-y:auto;
  box-shadow:0 30px 60px rgba(0,0,0,.95), 0 0 0 1px rgba(255,255,255,.05);
  text-align:left;z-index:100;display:none}
.search-results.open{display:block;animation:fadeUp .15s ease-out both}
.search-results .item{padding:14px 18px;border-bottom:1px solid var(--border);
  cursor:pointer;display:flex;gap:14px;align-items:center;
  transition:background .15s;background:#131318}
.search-results .item:last-child{border-bottom:0}
.search-results .item:hover{background:var(--card-2)}
.search-results .avatar{width:34px;height:34px;border-radius:6px;
  image-rendering:pixelated;background:var(--card-2);
  border:1px solid var(--border-2);flex-shrink:0;
  display:flex;align-items:center;justify-content:center;
  font-family:ui-monospace,monospace;font-size:.7rem;color:var(--muted)}
.search-results .item-title{font-weight:600;font-size:.92rem;margin-bottom:3px}
.search-results .item-sub{color:var(--muted);font-size:.78rem}
.search-results .empty{padding:18px;color:var(--muted);font-size:.88rem;
  text-align:center;background:#131318}

.stats{display:flex;justify-content:center;gap:14px;
  margin-top:56px;flex-wrap:wrap;
  animation:fadeUp .9s ease-out both .35s}
.stat{min-width:180px;padding:18px 24px;border-radius:12px;
  background:rgba(21,21,26,.6);border:1px solid var(--border);
  backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);
  transition:.3s;text-align:left}
.stat:hover{border-color:var(--border-2);background:rgba(28,28,34,.8);
  transform:translateY(-2px)}
.stat span{font-size:1.9rem;font-weight:700;display:block;
  letter-spacing:-0.03em;line-height:1;margin-bottom:6px}
.stat small{color:var(--muted);font-size:.72rem;
  text-transform:uppercase;letter-spacing:.12em;font-weight:500}

.section{position:relative;z-index:1;
  max-width:1240px;margin:0 auto;padding:70px 28px 100px}
.section-head{display:flex;justify-content:space-between;
  align-items:center;margin-bottom:32px;gap:20px;flex-wrap:wrap}
.section-head h2{font-size:1.5rem;font-weight:600;
  letter-spacing:-0.02em;display:flex;align-items:center;gap:12px}
.section-head small{color:var(--muted);font-weight:400;font-size:.85rem}
.section-actions{display:flex;gap:8px;flex-wrap:wrap}

.collection-bar{display:flex;gap:10px;flex-wrap:wrap;
  margin-bottom:30px;padding-bottom:22px;
  border-bottom:1px solid var(--border)}
.collection-chip{padding:8px 16px;border-radius:999px;
  background:rgba(255,255,255,.03);border:1px solid var(--border-2);
  color:var(--muted);font-size:.85rem;cursor:pointer;
  transition:.2s;font-weight:500;display:inline-flex;
  align-items:center;gap:8px}
.collection-chip:hover{color:var(--text);background:rgba(255,255,255,.06)}
.collection-chip.active{background:var(--text);color:#0a0a0b;
  border-color:var(--text);font-weight:600}
.collection-chip .del{opacity:.5;font-weight:700;font-size:1rem;
  line-height:1;padding:0 2px}
.collection-chip .del:hover{opacity:1;color:#ef4444}

.grid{display:grid;
  grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:22px}

.card{background:var(--card);border:1px solid var(--border);
  border-radius:14px;overflow:hidden;transition:.35s cubic-bezier(.2,.8,.2,1);
  display:flex;flex-direction:column;cursor:pointer;position:relative}
.card:hover{transform:translateY(-6px);border-color:var(--border-2);
  box-shadow:0 24px 48px rgba(0,0,0,.5), 0 0 0 1px rgba(255,255,255,.03)}
.card-img{aspect-ratio:1;background:var(--bg-2);position:relative;
  overflow:hidden;display:flex;align-items:center;justify-content:center}
.card-img img{position:absolute;inset:0;width:100%;height:100%;
  object-fit:cover;image-rendering:pixelated;
  transition:transform .5s cubic-bezier(.2,.8,.2,1)}
.card:hover .card-img img{transform:scale(1.06)}
.card-img .placeholder{font-family:ui-monospace,monospace;
  color:var(--muted-2);font-size:.85rem}
.card-body{padding:16px 18px}
.card-body .name{font-weight:600;margin-bottom:6px;font-size:.95rem;
  white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.card-body .meta{color:var(--muted);font-size:.78rem;
  display:flex;justify-content:space-between;gap:6px;
  font-family:ui-monospace,"SF Mono",Monaco,monospace}

.empty-state{max-width:520px;margin:40px auto;padding:48px 32px;
  text-align:center;background:rgba(21,21,26,.5);
  border:1px dashed var(--border-2);border-radius:16px}
.empty-state h3{font-size:1.1rem;margin-bottom:10px;font-weight:600}
.empty-state p{color:var(--muted);font-size:.9rem;line-height:1.6;
  margin-bottom:20px}

.modal-bg{position:fixed;inset:0;background:rgba(0,0,0,.75);
  backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);
  display:none;align-items:center;justify-content:center;z-index:200;padding:20px}
.modal-bg.open{display:flex;animation:fadeIn .2s ease-out both}
.modal{background:var(--card);border:1px solid var(--border-2);
  border-radius:16px;padding:32px;width:min(460px,100%);
  color:var(--text);animation:fadeUp .3s cubic-bezier(.2,.8,.2,1) both;
  box-shadow:0 40px 80px rgba(0,0,0,.6)}
.modal h3{margin-bottom:10px;font-size:1.25rem;font-weight:600;
  letter-spacing:-0.02em}
.modal-sub{color:var(--muted);font-size:.85rem;line-height:1.6;margin-bottom:24px}
.modal label{display:block;margin-bottom:14px;font-size:.82rem;
  color:var(--muted);font-weight:500;
  text-transform:uppercase;letter-spacing:.08em}
.modal input,.modal select{width:100%;margin-top:8px;padding:12px 14px;
  border-radius:10px;border:1px solid var(--border-2);
  background:var(--bg-2);color:var(--text);font-size:.95rem;
  font-family:inherit;outline:none;transition:.2s;
  letter-spacing:0;text-transform:none}
.modal input:focus,.modal select:focus{border-color:#3a3a44;background:var(--card-2)}
.modal-actions{display:flex;gap:8px;justify-content:flex-end;margin-top:20px}

.code-box{margin-top:8px;padding:22px;background:var(--bg-2);
  border:1px solid var(--border-2);border-radius:12px;text-align:center}
.code-box .label{font-size:.72rem;color:var(--muted);
  text-transform:uppercase;letter-spacing:.12em;margin-bottom:12px}
.code-box .code{font-family:ui-monospace,"SF Mono",Monaco,monospace;
  font-size:1.6rem;font-weight:700;letter-spacing:2px;color:var(--text);
  margin-bottom:18px}
.code-box .instr{font-size:.85rem;color:var(--muted);line-height:1.7}
.code-box .instr code{background:var(--card-2);padding:3px 10px;
  border-radius:6px;font-size:.9em;color:var(--text)}

.status-dot{display:inline-block;width:8px;height:8px;border-radius:50%;
  margin-right:6px;vertical-align:middle}
.status-dot.online{background:#4ade80;box-shadow:0 0 8px #4ade80}
.status-dot.offline{background:#ef4444}

/* Admin */
.admin-tabs{display:flex;gap:6px;margin-bottom:24px;border-bottom:1px solid var(--border);
  padding-bottom:14px;flex-wrap:wrap}
.admin-tab{padding:10px 18px;border-radius:10px;color:var(--muted);
  font-size:.9rem;font-weight:500;cursor:pointer;transition:.2s;
  background:transparent;border:1px solid transparent}
.admin-tab:hover{color:var(--text);background:rgba(255,255,255,.04)}
.admin-tab.active{background:var(--text);color:#0a0a0b;font-weight:600}

.admin-panel{display:none}
.admin-panel.active{display:block;animation:fadeUp .3s ease-out both}

.form-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));
  gap:16px;margin-bottom:20px}
.form-grid label{display:block;font-size:.82rem;color:var(--muted);
  font-weight:500;text-transform:uppercase;letter-spacing:.08em}
.form-grid input,.form-grid select{width:100%;margin-top:8px;padding:11px 13px;
  border-radius:10px;border:1px solid var(--border-2);
  background:var(--bg-2);color:var(--text);font-size:.95rem;
  font-family:inherit;outline:none;transition:.2s;letter-spacing:0;
  text-transform:none}
.form-grid input:focus,.form-grid select:focus{border-color:#3a3a44}

.logs-box{background:#08080a;border:1px solid var(--border-2);
  border-radius:12px;padding:16px;max-height:480px;overflow-y:auto;
  font-family:ui-monospace,"SF Mono",Monaco,monospace;font-size:.8rem;
  line-height:1.7}
.log-line{display:flex;gap:10px;padding:2px 0}
.log-line .t{color:var(--muted-2);flex-shrink:0}
.log-line .lv{font-weight:600;flex-shrink:0;min-width:70px}
.log-line .lv.INFO{color:#8a8a94}
.log-line .lv.SUCCESS{color:#4ade80}
.log-line .lv.WARN{color:#facc15}
.log-line .lv.ERROR{color:#ef4444}
.log-line .lv.MSG{color:#22d3ee}
.log-line .msg{color:var(--text);word-break:break-word}

.admin-table{width:100%;border-collapse:collapse;margin-top:10px}
.admin-table th,.admin-table td{text-align:left;padding:12px 14px;
  border-bottom:1px solid var(--border);font-size:.88rem}
.admin-table th{color:var(--muted);font-weight:500;
  text-transform:uppercase;font-size:.75rem;letter-spacing:.08em}
.admin-table select{background:var(--bg-2);color:var(--text);
  border:1px solid var(--border-2);border-radius:8px;
  padding:6px 10px;font-size:.85rem;font-family:inherit}

.toast{position:fixed;bottom:30px;right:30px;padding:14px 22px;
  background:var(--card);border:1px solid var(--border-2);
  border-radius:12px;font-size:.9rem;z-index:1000;
  box-shadow:0 20px 40px rgba(0,0,0,.6);
  animation:slideIn .3s ease-out both}
.toast.success{border-color:rgba(74,222,128,.4)}
.toast.error{border-color:rgba(239,68,68,.4);color:#ef4444}

@keyframes fadeUp{from{opacity:0;transform:translateY(20px)}
  to{opacity:1;transform:translateY(0)}}
@keyframes fadeIn{from{opacity:0}to{opacity:1}}
@keyframes slideIn{from{opacity:0;transform:translateX(20px)}
  to{opacity:1;transform:translateX(0)}}

@media(max-width:640px){
  .nav-inner{padding:14px 18px}
  nav a{font-size:.85rem;padding:6px 10px}
  .nav-user .uname{display:none}
  .hero{padding:70px 20px 40px}
  .stats{gap:10px}
  .stat{min-width:140px;padding:14px 18px;flex:1}
  .section{padding:50px 20px 70px}
  .grid{grid-template-columns:repeat(auto-fill,minmax(160px,1fr));gap:14px}
  .modal{padding:24px}
}