:root{--bg:#080b12;--panel:#111722;--panel2:#171f2d;--line:#283347;--text:#f6f8fc;--muted:#9ba8bb;--primary:#6572ff;--green:#2fd29b;--red:#ff667d}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font-family:Tahoma,"Segoe UI",sans-serif;line-height:1.7}a{color:#aeb6ff;text-decoration:none}button,input,textarea,select{font:inherit}.layout{display:grid;grid-template-columns:250px 1fr;min-height:100vh}.sidebar{padding:24px 18px;border-left:1px solid var(--line);background:#0c111a;position:sticky;top:0;height:100vh}.logo{display:flex;gap:10px;align-items:center;color:#fff;font-weight:900}.logo span,.login-mark{display:grid;place-items:center;width:38px;height:38px;border-radius:12px;background:linear-gradient(135deg,var(--primary),#28c7dc)}nav{display:grid;gap:5px;margin:35px 0}nav a,.link-button{padding:11px 13px;border-radius:10px;color:#c5cedc;background:none;border:0;width:100%;text-align:right;cursor:pointer}nav a:hover,.link-button:hover{background:var(--panel2);color:#fff}main{min-width:0}.topbar{height:76px;display:flex;align-items:center;justify-content:space-between;padding:0 28px;border-bottom:1px solid var(--line);position:sticky;top:0;background:rgba(8,11,18,.9);backdrop-filter:blur(15px);z-index:5}.topbar>div{display:flex;flex-direction:column}.topbar small{color:var(--muted)}.menu{display:none}.content{padding:28px;max-width:1500px;margin:auto}.primary,.button,.danger{border:0;border-radius:11px;padding:10px 16px;cursor:pointer;display:inline-flex;justify-content:center;align-items:center}.primary{background:var(--primary);color:#fff;font-weight:700}.button{border:1px solid var(--line);color:#fff;background:var(--panel2)}.danger{background:rgba(255,102,125,.12);color:#ff8ca0}.wide{width:100%}.welcome{padding:30px;border:1px solid var(--line);border-radius:22px;background:linear-gradient(135deg,rgba(101,114,255,.18),var(--panel));display:flex;justify-content:space-between;align-items:center}.welcome h1{margin:0}.welcome p{margin:3px 0;color:var(--muted)}.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:15px;margin:20px 0}.stats>div,.panel{background:var(--panel);border:1px solid var(--line);border-radius:18px;padding:22px}.stats strong{display:block;font-size:30px}.stats span,.hint,.empty,small{color:var(--muted)}.grid2{display:grid;grid-template-columns:1fr 1fr;gap:18px}.panel-head,.row{display:flex;align-items:center;justify-content:space-between;gap:15px}.panel-head{margin-bottom:15px}.panel-head h1,.panel-head h2{margin:0}.row{padding:13px 0;border-bottom:1px solid var(--line)}.row:last-child{border-bottom:0}.row span{display:flex;flex-direction:column}.status{font-style:normal;font-size:12px;padding:4px 9px;border-radius:999px}.status.published{color:#65e8b9;background:rgba(47,210,155,.12)}.status.draft{color:#ffc870;background:rgba(255,190,80,.12)}.alert{padding:12px 16px;border-radius:12px;margin-bottom:16px}.alert.success{background:rgba(47,210,155,.13);color:#7ceac2}.alert.error{background:rgba(255,102,125,.13);color:#ff9cad}.form h2{margin-top:32px}.form h2:first-of-type{margin-top:0}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:15px}.full{grid-column:1/-1}label{display:grid;gap:7px;font-weight:700;margin-bottom:14px}input,textarea,select{width:100%;padding:12px 13px;border-radius:10px;border:1px solid var(--line);background:#090e16;color:#fff;outline:none}input:focus,textarea:focus,select:focus{border-color:var(--primary)}.narrow{max-width:600px}.editor-layout{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:18px}.publish-box{align-self:start;position:sticky;top:98px}.toolbar{display:flex;gap:6px;flex-wrap:wrap;padding:8px;background:#090e16;border:1px solid var(--line);border-radius:10px 10px 0 0}.toolbar button{background:var(--panel2);color:#fff;border:1px solid var(--line);border-radius:7px;padding:6px 10px}.rich-editor{min-height:430px;background:#fff;color:#172033;padding:22px;border-radius:0 0 10px 10px;outline:none;line-height:2}.rich-editor img{max-width:100%}.upload{display:flex;align-items:end;gap:15px}.upload label{flex:1;margin:0}.media-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:18px}.media-card{overflow:hidden;border-radius:16px;border:1px solid var(--line);background:var(--panel)}.media-card img{width:100%;height:180px;object-fit:contain;background:#080b12}.media-card>div{padding:15px;display:grid;gap:8px}.table-wrap{overflow:auto}table{width:100%;border-collapse:collapse}th,td{text-align:right;padding:13px;border-bottom:1px solid var(--line)}th{color:var(--muted)}.login-page{display:grid;place-items:center;min-height:100vh;background:radial-gradient(circle at 50% 10%,#202b54,transparent 40%),var(--bg)}.login-card{width:min(420px,calc(100% - 30px));padding:34px;border:1px solid var(--line);border-radius:24px;background:rgba(17,23,34,.95)}.login-mark{margin:auto;font-weight:900}.login-card h1{text-align:center;margin-bottom:5px}.login-card>p{text-align:center;color:var(--muted);margin-top:0}.login-card button{margin-top:10px}@media(max-width:900px){.layout{grid-template-columns:1fr}.sidebar{position:fixed;right:-270px;z-index:20;width:250px;transition:.2s}.nav-open .sidebar{right:0}.menu{display:block;background:none;color:#fff;border:0;font-size:24px}.topbar{padding:0 15px}.content{padding:16px}.grid2,.editor-layout{grid-template-columns:1fr}.publish-box{position:static}.stats{grid-template-columns:1fr 1fr}.media-grid{grid-template-columns:1fr 1fr}}@media(max-width:560px){.stats,.form-grid,.media-grid{grid-template-columns:1fr}.full{grid-column:auto}.upload,.welcome{align-items:stretch;flex-direction:column}.topbar small{display:none}}