/* =====================================================================
   Admin Portal Styles
   ===================================================================== */
:root{
  --teal:#0d9488; --teal-d:#0f766e;
  --ink:#0f172a; --ink-2:#1e293b; --muted:#64748b;
  --line:#e2e8f0; --bg:#f1f5f9; --card:#ffffff;
  --shadow:0 1px 3px rgba(15,23,42,.08);
  --radius:14px;
}
*{box-sizing:border-box;margin:0;padding:0}
body{font-family:'Inter',system-ui,sans-serif;color:var(--ink);background:var(--bg);line-height:1.6}
a{color:inherit;text-decoration:none}
h1,h2,h3,h4{font-family:'Poppins',sans-serif;font-weight:700}
img{max-width:100%}

/* ---------- Login ---------- */
.login-wrap{min-height:100vh;display:grid;place-items:center;padding:20px;background:linear-gradient(135deg,#0d9488,#0891b2 50%,#9333ea)}
.login-card{background:#fff;border-radius:20px;box-shadow:0 30px 70px rgba(0,0,0,.3);max-width:440px;width:100%;padding:40px;animation:pop .5s}
.login-card .logo{display:flex;align-items:center;gap:10px;justify-content:center;margin-bottom:6px}
.login-card .logo-mark{width:46px;height:46px;border-radius:12px;background:linear-gradient(135deg,#0d9488,#9333ea);display:grid;place-items:center;color:#fff}
.login-card h1{text-align:center;font-size:1.4rem;margin-bottom:4px}
.login-card .sub{text-align:center;color:var(--muted);font-size:.88rem;margin-bottom:26px}
.field{margin-bottom:16px}
.field label{display:block;font-weight:600;font-size:.85rem;margin-bottom:6px;color:var(--ink-2)}
.field input,.field select,.field textarea{width:100%;padding:11px 14px;border:1px solid var(--line);border-radius:10px;font-family:inherit;font-size:.92rem;outline:none;transition:.2s;background:#fff;color:var(--ink)}
.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--teal);box-shadow:0 0 0 3px rgba(13,148,136,.13)}
.field textarea{min-height:90px;resize:vertical}
.field .hint{font-size:.76rem;color:var(--muted);margin-top:4px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:11px 22px;border-radius:10px;font-weight:600;font-size:.92rem;border:none;cursor:pointer;transition:.2s;font-family:'Poppins',sans-serif}
.btn-primary{background:var(--teal);color:#fff}
.btn-primary:hover{background:var(--teal-d)}
.btn-block{width:100%}
.btn-outline{background:#fff;border:1px solid var(--line);color:var(--ink-2)}
.btn-outline:hover{border-color:var(--teal);color:var(--teal-d)}
.btn-danger{background:#ef4444;color:#fff}
.btn-danger:hover{background:#dc2626}
.btn-sm{padding:7px 13px;font-size:.82rem;border-radius:8px}
.alert{padding:12px 16px;border-radius:10px;font-size:.88rem;margin-bottom:16px}
.alert-error{background:#fef2f2;color:#991b1b;border:1px solid #fecaca}
.alert-success{background:#f0fdf4;color:#166534;border:1px solid #bbf7d0}
.alert-info{background:#eff6ff;color:#1e40af;border:1px solid #bfdbfe}

/* ---------- Admin layout ---------- */
.admin-layout{display:grid;grid-template-columns:248px 1fr;min-height:100vh}
.sidebar{background:var(--ink);color:#cbd5e1;padding:0;position:sticky;top:0;height:100vh;overflow-y:auto}
.sidebar .sb-brand{padding:20px;display:flex;align-items:center;gap:10px;border-bottom:1px solid #1e293b}
.sidebar .sb-brand .logo-mark{width:40px;height:40px;border-radius:11px;background:linear-gradient(135deg,#0d9488,#9333ea);display:grid;place-items:center;color:#fff;flex-shrink:0}
.sidebar .sb-brand strong{color:#fff;font-family:'Poppins';font-size:.98rem;display:block}
.sidebar .sb-brand small{color:#94a3b8;font-size:.72rem}
.sb-nav{padding:12px}
.sb-section{font-size:.7rem;text-transform:uppercase;letter-spacing:.08em;color:#64748b;font-weight:700;padding:14px 12px 6px}
.sb-nav a{display:flex;align-items:center;gap:11px;padding:11px 12px;border-radius:10px;color:#cbd5e1;font-weight:500;font-size:.9rem;transition:.18s;margin-bottom:2px}
.sb-nav a:hover{background:rgba(255,255,255,.06);color:#fff}
.sb-nav a.active{background:var(--teal);color:#fff}
.sb-nav a svg{flex-shrink:0}
.sb-footer{padding:16px 12px;border-top:1px solid #1e293b;margin-top:12px}
.sb-footer .user{display:flex;align-items:center;gap:10px;padding:8px}
.sb-footer .avatar{width:34px;height:34px;border-radius:50%;background:var(--teal);display:grid;place-items:center;color:#fff;font-weight:700;font-size:.85rem}
.sb-footer .uname{font-size:.85rem;color:#fff;font-weight:600}
.sb-footer .urole{font-size:.72rem;color:#94a3b8;text-transform:capitalize}

.main-area{display:flex;flex-direction:column;min-width:0}
.topbar{background:#fff;border-bottom:1px solid var(--line);padding:13px 24px;display:flex;align-items:center;justify-content:space-between;gap:16px;position:sticky;top:0;z-index:20}
.topbar h1{font-size:1.15rem}
.topbar .actions{display:flex;gap:8px;align-items:center}
.topbar .view-site{font-size:.84rem;font-weight:600;color:var(--teal-d);display:inline-flex;align-items:center;gap:5px}
.topbar .menu-btn{display:none;background:none;border:none;cursor:pointer;color:var(--ink)}
.content{padding:24px;flex:1}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:22px;margin-bottom:20px}
.card-title{font-size:1.05rem;margin-bottom:16px;display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap}
.card-title .actions{display:flex;gap:8px;flex-wrap:wrap}

/* ---------- Stat cards ---------- */
.stat-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:16px;margin-bottom:24px}
.stat-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:20px;box-shadow:var(--shadow);position:relative;overflow:hidden}
.stat-card .s-ico{width:44px;height:44px;border-radius:12px;display:grid;place-items:center;color:#fff;margin-bottom:12px}
.stat-card .s-val{font-size:1.9rem;font-family:'Poppins';font-weight:800;line-height:1}
.stat-card .s-lbl{color:var(--muted);font-size:.84rem;margin-top:4px}
.stat-card .s-trend{font-size:.74rem;margin-top:8px;font-weight:600}

/* ---------- Tables ---------- */
.table-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:var(--radius);background:#fff}
table.data{width:100%;border-collapse:collapse;font-size:.88rem}
table.data th{background:var(--bg);text-align:left;padding:12px 14px;font-weight:600;color:var(--ink-2);font-size:.8rem;text-transform:uppercase;letter-spacing:.04em;white-space:nowrap}
table.data td{padding:12px 14px;border-top:1px solid var(--line);vertical-align:middle}
table.data tr:hover td{background:#fafbfc}
table.data .thumb-cell{display:flex;align-items:center;gap:10px}
table.data .thumb-cell img{width:48px;height:36px;object-fit:cover;border-radius:6px;flex-shrink:0}
.badge{display:inline-flex;align-items:center;gap:5px;padding:3px 10px;border-radius:999px;font-size:.74rem;font-weight:600}
.badge-published{background:#dcfce7;color:#166534}
.badge-draft{background:#fef3c7;color:#92400e}
.badge-fun{background:#ffedd5;color:#9a3412}
.badge-mapped{background:#cffafe;color:#155e75}
.badge-featured{background:#ede9fe;color:#5b21b6}

/* ---------- Forms ---------- */
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.form-grid .full{grid-column:1/-1}
.form-row{display:flex;gap:12px;flex-wrap:wrap;align-items:center}
.radio-group{display:flex;gap:14px;flex-wrap:wrap}
.radio-card{border:1px solid var(--line);border-radius:10px;padding:12px 16px;cursor:pointer;transition:.2s;flex:1;min-width:160px}
.radio-card input{margin-right:6px}
.radio-card.active{border-color:var(--teal);background:#f0fdfa}
.upload-zone{border:2px dashed var(--line);border-radius:14px;padding:34px;text-align:center;transition:.25s;background:var(--bg);cursor:pointer}
.upload-zone:hover,.upload-zone.drag{border-color:var(--teal);background:#f0fdfa}
.upload-zone .uz-ico{width:60px;height:60px;border-radius:50%;background:#fff;display:grid;place-items:center;margin:0 auto 12px;color:var(--teal);box-shadow:var(--shadow)}
.upload-zone p{color:var(--muted);font-size:.9rem}
.upload-zone strong{color:var(--teal-d)}
.file-name{background:#f0fdfa;border:1px solid #99f6e4;border-radius:10px;padding:10px 14px;margin-top:12px;font-size:.86rem;display:flex;align-items:center;gap:8px;color:var(--ink-2)}

/* ---------- Charts ---------- */
.chart-box{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:22px;margin-bottom:20px;box-shadow:var(--shadow)}
.chart-bar-row{display:flex;align-items:flex-end;gap:6px;height:200px;padding-top:10px}
.chart-bar{flex:1;background:linear-gradient(180deg,var(--teal),var(--teal-d));border-radius:6px 6px 0 0;min-height:4px;position:relative;transition:.3s;cursor:pointer}
.chart-bar:hover{opacity:.85}
.chart-bar .bar-label{position:absolute;bottom:-22px;left:0;right:0;text-align:center;font-size:.7rem;color:var(--muted)}
.chart-bar .bar-val{position:absolute;top:-20px;left:0;right:0;text-align:center;font-size:.72rem;font-weight:700;color:var(--ink)}

.top-list{display:flex;flex-direction:column;gap:10px}
.top-item{display:flex;align-items:center;gap:12px;padding:10px;border-radius:10px;transition:.2s}
.top-item:hover{background:var(--bg)}
.top-item .rank{width:26px;height:26px;border-radius:50%;background:var(--bg);display:grid;place-items:center;font-weight:700;font-size:.8rem;color:var(--muted);flex-shrink:0}
.top-item:nth-child(1) .rank{background:#fde68a;color:#92400e}
.top-item:nth-child(2) .rank{background:#e2e8f0;color:#475569}
.top-item:nth-child(3) .rank{background:#fed7aa;color:#9a3412}
.top-item .info{flex:1;min-width:0}
.top-item .info strong{display:block;font-size:.88rem;color:var(--ink);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.top-item .info small{color:var(--muted);font-size:.76rem}
.top-item .bar{width:80px;height:6px;background:var(--bg);border-radius:3px;overflow:hidden;flex-shrink:0}
.top-item .bar span{display:block;height:100%;background:var(--teal)}

/* ---------- Pagination ---------- */
.pagination{display:flex;gap:6px;justify-content:center;margin-top:20px;flex-wrap:wrap}
.pagination a,.pagination span{min-width:38px;height:38px;display:grid;place-items:center;border-radius:8px;border:1px solid var(--line);background:#fff;font-weight:600;font-size:.86rem}
.pagination .current{background:var(--teal);color:#fff;border-color:var(--teal)}
.pagination a:hover{border-color:var(--teal);color:var(--teal-d)}

.toggle{position:relative;display:inline-block;width:44px;height:24px}
.toggle input{opacity:0;width:0;height:0}
.toggle .slider{position:absolute;cursor:pointer;inset:0;background:#cbd5e1;transition:.3s;border-radius:24px}
.toggle .slider::before{content:"";position:absolute;height:18px;width:18px;left:3px;bottom:3px;background:#fff;transition:.3s;border-radius:50%}
.toggle input:checked + .slider{background:var(--teal)}
.toggle input:checked + .slider::before{transform:translateX(20px)}

.empty{text-align:center;padding:50px 20px;color:var(--muted)}
.empty .emoji{font-size:2.6rem;margin-bottom:10px}

@keyframes pop{from{opacity:0;transform:scale(.95)}to{opacity:1;transform:scale(1)}}

/* responsive sidebar */
@media(max-width:900px){
  .admin-layout{grid-template-columns:1fr}
  .sidebar{position:fixed;left:0;top:0;bottom:0;width:248px;z-index:100;transform:translateX(-100%);transition:.3s}
  .sidebar.open{transform:translateX(0)}
  .topbar .menu-btn{display:inline-flex}
  .form-grid{grid-template-columns:1fr}
}