:root{--bg:#f4f6f8;--card:#fff;--text:#16202a;--muted:#6a7680;--blue:#1687d9;--line:#dfe5e9;--danger:#c93a3a}*{box-sizing:border-box}body{margin:0;font-family:Arial,Helvetica,sans-serif;color:var(--text);background:var(--bg)}button,input,textarea,select{font:inherit}.login-shell{min-height:100vh;display:grid;place-items:center;padding:22px}.login-card{width:min(420px,100%);background:#fff;padding:30px;border-radius:18px;box-shadow:0 24px 60px rgba(25,40,55,.14)}.admin-logo{width:56px;height:56px;display:grid;place-items:center;border-radius:50%;font-size:30px;font-weight:900;border:2px solid #dce3e6;box-shadow:inset -5px -4px 0 #45ae5b,inset 5px 4px 0 #2376d0}.login-card h1{margin:16px 0 6px}.login-card p{color:var(--muted)}label{display:block;margin:15px 0 0;font-size:13px;font-weight:800}input,textarea,select{width:100%;margin-top:7px;padding:12px;border:1px solid #ccd5db;border-radius:9px;background:#fff}button{border:0;border-radius:9px;padding:11px 15px;background:var(--blue);color:#fff;font-weight:800;cursor:pointer}.login-card button{width:100%;margin-top:18px}.notice{min-height:20px;color:var(--danger)!important}.admin-header{height:66px;padding:0 max(18px,calc((100% - 1180px)/2));display:flex;align-items:center;justify-content:space-between;background:#fff;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:10}.admin-header strong{display:block}.admin-header span{font-size:12px;color:var(--muted)}.admin-header a{margin-left:16px;color:var(--blue);text-decoration:none;font-weight:700}.dashboard{max-width:1180px;margin:0 auto;padding:26px 18px 50px}.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:13px}.stat{padding:18px;border:1px solid var(--line);border-radius:13px;background:#fff}.stat strong{display:block;font-size:27px}.stat span{color:var(--muted);font-size:13px}.toolbar{display:flex;align-items:end;justify-content:space-between;margin:30px 0 16px}.toolbar h1{margin:0}.toolbar p{margin:5px 0 0;color:var(--muted)}.panel{background:#fff;border:1px solid var(--line);border-radius:14px;overflow:hidden}.tabs{display:flex;gap:3px;padding:12px;border-bottom:1px solid var(--line)}.tabs button{background:transparent;color:var(--muted)}.tabs button.active{background:#e9f4fc;color:#0876c4}.post-row{display:grid;grid-template-columns:70px minmax(0,1fr) auto;gap:15px;align-items:center;padding:14px;border-bottom:1px solid var(--line)}.post-row:last-child{border:0}.thumb{width:70px;height:70px;border-radius:9px;object-fit:cover;background:#ddd}.post-main h3{margin:0 0 5px}.post-main p{margin:0;color:var(--muted);font-size:13px}.badge{display:inline-block;padding:4px 8px;border-radius:999px;background:#eef2f4;font-size:11px;font-weight:800;text-transform:uppercase}.badge.live{background:#e4f7e9;color:#26733a}.badge.hidden{background:#fff4d8;color:#8a6400}.badge.archived{background:#edf0f2;color:#56616a}.actions{display:flex;flex-wrap:wrap;justify-content:flex-end;gap:6px}.actions button{padding:7px 9px;background:#eef3f6;color:#32424d;font-size:12px}.actions .danger{color:var(--danger)}dialog{width:min(720px,calc(100% - 24px));max-height:92vh;padding:0;border:0;border-radius:16px;box-shadow:0 25px 80px rgba(0,0,0,.25)}dialog::backdrop{background:rgba(13,24,33,.62)}#postForm{padding:22px;overflow:auto;max-height:92vh}#postForm header{display:flex;justify-content:space-between;gap:18px}#postForm h2{margin:0}#postForm header p{margin:5px 0;color:var(--muted)}.close{background:transparent;color:#5e6b74;font-size:28px;padding:0 8px}.field-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}.upload-state{display:block;margin-top:6px;color:var(--muted);font-weight:400}.preview{margin-top:18px;padding:14px;background:#edf2f4;border-radius:12px}.preview img,.preview video{width:31%;height:110px;object-fit:cover;border-radius:7px;margin-right:1%}#postForm footer{display:flex;justify-content:flex-end;gap:9px;margin-top:20px}.secondary{background:#eef2f4;color:#34434e}.empty-admin{padding:40px;text-align:center;color:var(--muted)}@media(max-width:760px){.stats{grid-template-columns:1fr 1fr}.post-row{grid-template-columns:55px minmax(0,1fr)}.thumb{width:55px;height:55px}.actions{grid-column:1/-1;justify-content:flex-start}.toolbar{align-items:flex-start;gap:15px}.field-grid{grid-template-columns:1fr}}

.login-card small { display:block; margin-top:14px; color:#667085; line-height:1.45; }
.notice.error { color:#b42318; background:#fef3f2; border:1px solid #fecdca; padding:10px 12px; border-radius:10px; }