:root{
  --bg:#0f131a;
  --panel:#171d27;
  --panel-2:#202837;
  --line:#303a49;
  --text:#eef1f5;
  --muted:#99a4b4;
  --coral:#fa5425;
  --coral-2:#ff7247;
  --paper:#f6f3ec;
  --danger:#ff5d5d;
}

*{box-sizing:border-box}
body{margin:0;background:#111722;color:var(--text);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;line-height:1.55}
a{color:inherit}
.sidebar{position:fixed;inset:0 auto 0 0;width:260px;background:#0c1016;border-right:1px solid var(--line);padding:22px;overflow:auto}
.admin-brand{display:flex;align-items:center;gap:12px;margin-bottom:28px}
.admin-logo{display:block;width:118px;max-height:42px;object-fit:contain}
.admin-logo.large{width:180px;max-height:68px}
.admin-brand span{font-weight:900;text-transform:uppercase;letter-spacing:.08em;color:#fff}
.admin-brand.centered{justify-content:center;display:grid;text-align:center}
.sidebar nav{display:grid;gap:7px}
.sidebar a{display:block;padding:12px 14px;border-radius:10px;color:var(--muted);text-decoration:none;font-weight:750}
.sidebar a:hover,.sidebar a.active{background:var(--panel);color:#fff}
.main{margin-left:260px;padding:28px;max-width:1500px}
.admin-top{display:flex;justify-content:space-between;gap:20px;align-items:flex-start;margin-bottom:28px}
.admin-top h1{margin:0 0 4px;font-size:34px;letter-spacing:-.03em}
.admin-top p{margin:0;color:var(--muted)}
.user-menu{display:flex;gap:10px;align-items:center;flex-wrap:wrap}
.user-menu span{color:var(--muted)}
.user-menu a{padding:9px 12px;border:1px solid var(--line);border-radius:9px;text-decoration:none;color:#fff;background:var(--panel)}
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(190px,1fr));gap:16px;margin-bottom:18px}
.card,.panel{background:var(--panel);border:1px solid var(--line);border-radius:18px;padding:22px;box-shadow:0 30px 80px -60px rgba(0,0,0,.8)}
.card span{display:block;color:var(--muted);font-size:13px;text-transform:uppercase;letter-spacing:.08em;font-weight:900}
.card strong{display:block;font-size:30px;margin:10px 0 2px;color:#fff}
.card small{color:var(--muted)}
.grid{display:grid;gap:18px}
.grid.two{grid-template-columns:repeat(2,1fr)}
.grid.three{grid-template-columns:repeat(3,1fr)}
.panel{margin-bottom:18px}
.panel-head{display:flex;justify-content:space-between;gap:20px;align-items:center;margin-bottom:18px}
.panel h2{margin:0 0 16px;font-size:22px}
.panel-head h2{margin:0}
.btn,button.btn{display:inline-flex;align-items:center;justify-content:center;border:1px solid var(--line);background:var(--panel-2);color:#fff;border-radius:10px;padding:10px 14px;font-weight:850;text-decoration:none;cursor:pointer;font:inherit}
.btn.primary,button.primary{background:var(--coral);border-color:var(--coral);box-shadow:0 18px 45px -28px rgba(250,84,37,.9)}
.btn:hover{filter:brightness(1.06)}
.table-wrap{overflow:auto}
table{width:100%;border-collapse:collapse}
th,td{padding:14px 12px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}
th{color:var(--muted);font-size:12px;text-transform:uppercase;letter-spacing:.08em}
td strong{display:block}
td small{display:block;color:var(--muted);font-size:12px;max-width:520px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.actions{display:flex;gap:10px;align-items:center;flex-wrap:wrap}
.actions a,.link-btn,.link-danger{border:0;background:none;color:#fff;text-decoration:underline;cursor:pointer;padding:0;font:inherit}
.link-btn{color:#dfe6f0}
.link-danger{color:var(--danger)}
.inline-form{display:inline}
.badge{display:inline-flex;align-items:center;background:#2d3543;color:#dbe3ef;border:1px solid #414c5f;border-radius:999px;padding:4px 9px;font-size:12px;font-weight:900;margin-right:6px;text-transform:uppercase}
.badge.active,.badge.published{background:rgba(41,174,118,.14);border-color:rgba(41,174,118,.45);color:#61dfa1}
.badge.draft,.badge.inactive{background:rgba(255,200,87,.12);border-color:rgba(255,200,87,.38);color:#ffd37a}
.badge.closed,.badge.expired{background:rgba(255,93,93,.12);border-color:rgba(255,93,93,.38);color:#ff9a9a}
.form-grid{display:grid;gap:18px}
label{display:block;color:#dfe6f0;font-weight:850;font-size:14px}
input,textarea,select{width:100%;margin-top:7px;border:1px solid var(--line);background:#101721;color:#fff;border-radius:10px;padding:12px 13px;font:inherit}
textarea{resize:vertical}
input:focus,textarea:focus,select:focus{outline:3px solid rgba(250,84,37,.18);border-color:var(--coral)}
.check{display:flex;gap:10px;align-items:center;background:#101721;border:1px solid var(--line);border-radius:10px;padding:12px}
.check input{width:auto;margin:0}
.form-actions{display:flex;justify-content:flex-end;gap:12px;align-items:center;margin-top:6px}
.details{display:grid;grid-template-columns:140px 1fr;gap:8px 14px;margin:0 0 18px}
.details dt{color:var(--muted)}
.details dd{margin:0;color:#fff;font-weight:800}

.login-body{min-height:100vh;display:grid;place-items:center;padding:24px;background:radial-gradient(100% 70% at 50% 0,rgba(250,84,37,.18),transparent 56%),#0f131a}
.login-card{width:min(440px,100%);background:var(--panel);border:1px solid var(--line);border-radius:22px;padding:30px;box-shadow:0 35px 80px -55px #000}
.login-card h1{text-align:center;margin:14px 0 4px}
.login-card p{text-align:center;color:var(--muted);margin-bottom:22px}
.login-card form{display:grid;gap:16px}
.login-card small{display:block;color:var(--muted);text-align:center;margin-top:18px}
.login-secondary-actions{margin-top:15px;text-align:center}
.login-back{display:inline-flex;align-items:center;justify-content:center;color:var(--muted);font-size:13px;font-weight:800;text-decoration:none;border:1px solid var(--line);border-radius:999px;padding:8px 12px;background:rgba(255,255,255,.025)}
.login-back:hover{color:#fff;border-color:var(--coral);background:rgba(250,84,37,.1)}
.alert{border-radius:10px;padding:12px 14px;margin-bottom:16px}
.alert.error{background:rgba(255,93,93,.13);border:1px solid rgba(255,93,93,.4);color:#ffb8b8}

@media(max-width:980px){
  .sidebar{position:static;width:auto;display:block}
  .sidebar nav{grid-template-columns:repeat(2,1fr)}
  .main{margin:0;padding:18px}
  .admin-top,.panel-head{display:block}
  .cards,.grid.two,.grid.three{grid-template-columns:1fr}
  .user-menu{margin-top:14px}
}


.notice-panel{display:flex;justify-content:space-between;gap:20px;align-items:center;background:linear-gradient(135deg,rgba(250,84,37,.18),rgba(32,40,55,.72));border:1px solid rgba(250,84,37,.38);border-radius:18px;padding:20px 22px;margin-bottom:18px}
.notice-panel strong{display:block;color:#fff;font-size:18px;margin-bottom:4px}
.notice-panel p{margin:0;color:var(--muted);max-width:860px}
.notice-panel code{background:#0c1016;border:1px solid var(--line);border-radius:6px;padding:2px 6px;color:#fff}
.panel-head small{color:var(--muted);font-weight:700}
.preview-logo{display:flex;align-items:center;gap:14px;background:#0c1016;border:1px solid var(--line);border-radius:12px;padding:14px}
.preview-logo span{color:var(--muted);font-weight:800}
.preview-logo img{height:34px;max-width:260px;object-fit:contain}
.sticky-actions{position:sticky;bottom:0;z-index:20;display:flex;justify-content:flex-end;gap:12px;background:rgba(15,19,26,.9);border:1px solid var(--line);border-radius:18px;padding:14px;margin:0 0 24px;backdrop-filter:blur(10px)}


.grid.four{grid-template-columns:repeat(4,1fr)}
.muted{color:var(--muted);font-size:13px;line-height:1.55}
.admin-list{margin:0;padding-left:20px;color:var(--muted)}
.admin-list li{margin:8px 0}
.admin-list strong{color:#fff}
.image-preview{display:flex;align-items:center;gap:12px;background:#0c1016;border:1px solid var(--line);border-radius:12px;padding:10px;margin-top:10px;max-width:520px}
.image-preview span{min-width:92px;color:var(--muted);font-weight:850;font-size:12px;text-transform:uppercase;letter-spacing:.06em}
.image-preview img{width:118px;height:74px;object-fit:contain;background:#070a0f;border-radius:8px;border:1px solid rgba(255,255,255,.06);padding:5px}
.color-field{display:grid;grid-template-columns:64px 1fr;gap:10px;align-items:center;margin-top:7px}
.color-field input[type="color"]{height:46px;padding:4px;border-radius:10px;cursor:pointer}
.color-field input[type="text"]{margin-top:0;color:var(--muted);background:#0c1016}
code{background:#0c1016;border:1px solid var(--line);border-radius:7px;padding:3px 6px;color:#fff;word-break:break-all}

@media(max-width:980px){
  .grid.four{grid-template-columns:1fr}
  .notice-panel{display:block}
  .notice-panel .actions{margin-top:14px}
}


.alert.success{background:rgba(41,174,118,.13);border:1px solid rgba(41,174,118,.4);color:#b8ffd8}
.badge.blocked{background:rgba(255,200,87,.12);border-color:rgba(255,200,87,.38);color:#ffd37a}
.badge.deleted{background:rgba(255,93,93,.12);border-color:rgba(255,93,93,.38);color:#ff9a9a}
.badge.protected{margin-top:7px;background:rgba(118,110,255,.12);border-color:rgba(118,110,255,.38);color:#cbc8ff}
.user-actions{min-width:230px}
.user-actions summary{cursor:pointer;color:#fff;font-weight:850;text-decoration:underline}
.user-actions-body{display:grid;gap:9px;margin-top:10px;background:#101721;border:1px solid var(--line);border-radius:12px;padding:12px;min-width:260px}
.confirm-action{display:grid;grid-template-columns:1fr auto;gap:8px;align-items:center}
.confirm-action input{margin:0;min-width:145px;padding:9px 10px;font-size:13px}
.confirm-action button{white-space:nowrap}
.insight-panel{border-color:rgba(250,84,37,.35);background:linear-gradient(135deg,rgba(250,84,37,.11),var(--panel))}
@media(max-width:980px){
  .confirm-action{grid-template-columns:1fr}
  .user-actions-body{min-width:0}
}

.image-preview.video-preview{align-items:flex-start;max-width:720px}.image-preview video{width:min(320px,100%);height:auto;max-height:220px;object-fit:contain;background:#070a0f;border-radius:8px;border:1px solid rgba(255,255,255,.06)}
.form-grid .muted{color:var(--muted);display:block;line-height:1.5}
.admin-list{color:var(--muted)}
.table-wrap td small{display:block;color:var(--muted);font-size:13px;margin-top:3px}
@media(max-width:760px){
  .sidebar{position:static;width:auto}
  .main{margin-left:0;padding:18px}
  .grid.two,.grid.three{grid-template-columns:1fr}
  .admin-top{display:block}
}

.alert.success{border:1px solid rgba(64,214,140,.35);background:rgba(64,214,140,.10);color:#d9ffe9}
.alert.warning{border:1px solid rgba(255,196,87,.4);background:rgba(255,196,87,.10);color:#fff1c8}
.code-block{white-space:pre-wrap;background:#0a0e14;border:1px solid var(--line);border-radius:12px;padding:14px;color:#dfe7f5;overflow:auto;font-size:13px;line-height:1.55}
.table-wrap code{background:#0a0e14;border:1px solid var(--line);border-radius:6px;padding:2px 6px}