:root{--bg:#f5f7fb;--panel:#fff;--ink:#10223f;--muted:#66758d;--line:#e4e9f2;--primary:#1a3e73;--primary2:#2d64b3;--soft:#eef4ff;--danger:#d93025;--success:#188038;--warning:#b06000;--radius:18px;--shadow:0 20px 50px rgba(16,34,63,.08)}*{box-sizing:border-box}body{margin:0;font-family:Inter,Segoe UI,Roboto,Arial,sans-serif;background:var(--bg);color:var(--ink)}a{text-decoration:none;color:inherit}.sidebar{position:fixed;inset:0 auto 0 0;width:260px;background:#0f2442;color:#fff;padding:22px;display:flex;flex-direction:column;z-index:10}.logo-row{display:flex;gap:12px;align-items:center;margin-bottom:28px}.logo-row span{display:block;color:#aab9d2;font-size:12px;margin-top:3px}.brand-mark{width:46px;height:46px;border-radius:16px;background:linear-gradient(135deg,#4d82d8,#0d1b32);display:grid;place-items:center;font-weight:900;letter-spacing:.5px;color:#fff;box-shadow:0 10px 30px rgba(0,0,0,.18)}.side-nav{display:grid;gap:8px}.nav-btn,.logout{border:0;border-radius:14px;padding:13px 14px;background:transparent;color:#cfdbef;text-align:left;font-weight:700;cursor:pointer}.nav-btn:hover,.nav-btn.active,.logout:hover{background:rgba(255,255,255,.1);color:#fff}.logout{margin-top:auto;display:block}.main-shell{margin-left:260px;min-height:100vh;padding:28px}.topbar{display:flex;justify-content:space-between;gap:20px;align-items:center;margin-bottom:24px}.topbar h1,.section-heading h2{margin:0 0 6px;font-size:30px}.topbar p,.section-heading p{margin:0;color:var(--muted)}.top-actions{display:flex;gap:10px;align-items:center}.section{display:none}.section.active{display:block}.btn{border:0;border-radius:13px;padding:11px 16px;font-weight:800;cursor:pointer;display:inline-flex;align-items:center;justify-content:center;gap:8px;transition:.18s ease}.btn.primary{background:var(--primary);color:#fff}.btn.primary:hover{background:var(--primary2);transform:translateY(-1px)}.btn.secondary{background:#e8f0fe;color:#174ea6}.btn.ghost{background:#fff;color:var(--primary);border:1px solid var(--line)}.btn.danger{background:#fff1f0;color:var(--danger);border:1px solid #ffd1cc}.btn.small{padding:8px 11px;border-radius:10px;font-size:12px}.btn.full{width:100%}.stats-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}.stat-card,.panel{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow)}.stat-card{padding:22px}.stat-card span{color:var(--muted);font-weight:700}.stat-card strong{display:block;font-size:34px;margin:8px 0}.stat-card small{color:var(--muted)}.panel{padding:22px;margin-top:18px}.two-col{display:grid;grid-template-columns:1.2fr .8fr;gap:20px;align-items:center}.check-list{display:grid;gap:10px}.check-list span{background:var(--soft);padding:12px;border-radius:12px;font-weight:700;color:var(--primary)}.section-heading{display:flex;justify-content:space-between;align-items:center;gap:16px;margin-bottom:18px}.grid-2{display:grid;grid-template-columns:minmax(340px,.88fr) minmax(420px,1.12fr);gap:18px}.form-panel{display:grid;gap:14px}.form-panel label{display:grid;gap:7px;font-weight:800;color:#22334f}.form-panel input,.form-panel textarea,select{width:100%;border:1px solid var(--line);border-radius:13px;padding:12px 13px;font:inherit;background:#fff;color:var(--ink);outline:none}.form-panel input:focus,.form-panel textarea:focus,.editor:focus{border-color:#8ab4f8;box-shadow:0 0 0 4px rgba(26,62,115,.08)}.inline-fields{display:grid;grid-template-columns:1fr 1fr;gap:12px}.inline-fields.three{grid-template-columns:1.2fr .7fr .9fr}.upload-box{border:1.5px dashed #b9c7db;background:#f7faff;border-radius:16px;padding:14px;display:grid;gap:8px;color:var(--muted);font-size:13px}.upload-box input{border:0;padding:0;background:transparent}.image-preview{max-width:100%;max-height:220px;object-fit:cover;border-radius:16px;border:1px solid var(--line);display:none}.toggle-row{display:flex!important;grid-template-columns:auto 1fr!important;align-items:center;gap:9px}.toggle-row input{width:auto}.list-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:12px}.list-head h3{margin:0}.card-list{display:grid;gap:12px}.item-card{display:grid;grid-template-columns:110px 1fr auto;gap:14px;border:1px solid var(--line);border-radius:16px;padding:12px;align-items:center}.item-card img{width:110px;height:70px;border-radius:12px;object-fit:cover;background:#eef2f7}.item-card h4{margin:0 0 5px}.item-card p{margin:0;color:var(--muted);font-size:13px}.pill{display:inline-flex;align-items:center;border-radius:999px;padding:5px 9px;font-size:12px;font-weight:900}.pill.green{background:#e6f4ea;color:var(--success)}.pill.gray{background:#eef1f5;color:#536072}.pill.orange{background:#fff4e5;color:var(--warning)}.item-actions{display:flex;gap:7px;flex-wrap:wrap;justify-content:flex-end}.tabs{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:14px}.tab-btn{border:1px solid var(--line);background:#fff;color:var(--muted);border-radius:999px;padding:10px 14px;font-weight:900;cursor:pointer}.tab-btn.active{background:var(--primary);color:#fff;border-color:var(--primary)}.post-tab{display:none}.post-tab.active{display:block}.post-form{margin-top:0}.editor-shell{border:1px solid var(--line);border-radius:18px;overflow:hidden;background:#fff}.editor-toolbar{display:flex;gap:6px;flex-wrap:wrap;padding:10px;border-bottom:1px solid var(--line);background:#f9fbfe}.editor-toolbar button,.toolbar-upload{border:1px solid var(--line);background:#fff;border-radius:10px;padding:8px 10px;font-weight:900;cursor:pointer;color:var(--primary);font-size:13px}.toolbar-upload input{display:none}.editor{min-height:360px;padding:20px;outline:0;line-height:1.7}.editor:empty:before{content:attr(data-placeholder);color:#97a3b5}.editor img{max-width:100%;border-radius:14px}.editor blockquote{border-left:4px solid var(--primary);padding:8px 16px;background:#f5f8ff;border-radius:8px;margin-left:0}.form-actions{display:flex;justify-content:flex-end;gap:10px;flex-wrap:wrap}.table-list{display:grid;gap:10px}.post-row{display:grid;grid-template-columns:70px 1fr auto;gap:12px;align-items:center;border:1px solid var(--line);border-radius:16px;padding:12px}.post-row img{width:70px;height:54px;border-radius:12px;object-fit:cover;background:#eef2f7}.post-row h4{margin:0 0 4px}.post-row p{margin:0;color:var(--muted);font-size:13px}.media-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:14px}.media-card{border:1px solid var(--line);border-radius:16px;overflow:hidden;background:#fff}.media-card img{width:100%;height:125px;object-fit:cover;display:block}.media-card div{padding:10px;font-size:12px;color:var(--muted);word-break:break-word}.toast{position:fixed;right:22px;bottom:22px;background:#12233f;color:#fff;padding:13px 16px;border-radius:14px;box-shadow:var(--shadow);opacity:0;transform:translateY(10px);pointer-events:none;transition:.2s;z-index:50}.toast.show{opacity:1;transform:translateY(0)}.alert{padding:12px;border-radius:12px;margin-bottom:12px}.alert.error{background:#fff1f0;color:var(--danger);border:1px solid #ffd1cc}.login-page{min-height:100vh;display:grid;place-items:center;background:radial-gradient(circle at top left,#e8f0ff,transparent 34%),linear-gradient(135deg,#f5f7fb,#edf3ff)}.login-card{width:min(420px,92vw);background:#fff;border:1px solid var(--line);border-radius:24px;box-shadow:var(--shadow);padding:28px}.login-card h1{margin:14px 0 6px}.login-card p{color:var(--muted);margin:0 0 18px}.login-form{display:grid;gap:14px}.login-form label{display:grid;gap:7px;font-weight:800}.login-form input{border:1px solid var(--line);border-radius:13px;padding:13px}.login-form small{color:var(--muted);text-align:center}.empty{color:var(--muted);padding:18px;border:1px dashed var(--line);border-radius:14px;background:#fbfcff}@media(max-width:980px){.sidebar{position:static;width:auto;flex-direction:row;align-items:center;overflow:auto}.logo-row{margin:0;min-width:210px}.side-nav{display:flex}.logout{margin:0}.main-shell{margin-left:0;padding:18px}.topbar,.section-heading{align-items:flex-start;flex-direction:column}.stats-grid{grid-template-columns:repeat(2,1fr)}.grid-2,.two-col{grid-template-columns:1fr}.inline-fields,.inline-fields.three{grid-template-columns:1fr}.item-card,.post-row{grid-template-columns:1fr}.item-card img,.post-row img{width:100%;height:160px}.item-actions{justify-content:flex-start}}@media(max-width:560px){.stats-grid{grid-template-columns:1fr}.top-actions{width:100%;display:grid;grid-template-columns:1fr}.btn{width:100%}.editor{min-height:260px}.sidebar{padding:14px}.nav-btn,.logout{white-space:nowrap}.main-shell{padding:14px}.panel{padding:16px}}
.login-logo{width:64px;height:64px;border-radius:20px;display:block}.side-logo{width:46px;height:46px;border-radius:16px;display:block;box-shadow:0 10px 30px rgba(0,0,0,.18)}.setup-warning{background:#fff8e6;border:1px solid #ffdca3;color:#6f4b00;border-radius:18px;padding:14px 16px;margin:0 0 18px;box-shadow:var(--shadow);line-height:1.5}.setup-warning a{color:#1a3e73;text-decoration:underline;font-weight:900}