:root{--bg:#07111f;--panel:#102139;--line:rgba(255,255,255,.09);--text:#fff;--muted:#9fb0c5;--primary:#2878dd}
*{box-sizing:border-box}body{margin:0;font-family:Arial,sans-serif;background:radial-gradient(circle at 90% 0,#173961,transparent 35%),var(--bg);color:var(--text)}a{text-decoration:none;color:inherit}
.layout{display:grid;grid-template-columns:250px 1fr;min-height:100vh}aside{padding:25px 18px;background:#050d18;border-right:1px solid var(--line);display:flex;flex-direction:column}.brand{display:flex;gap:12px;align-items:center;margin-bottom:30px}.brand small,.row small{display:block;color:var(--muted);margin-top:4px}.logo{display:grid;place-items:center;width:46px;height:46px;border-radius:14px;background:linear-gradient(145deg,#2878dd,#56a5ff);font-weight:900}nav{display:grid;gap:7px}nav a,nav span{padding:13px;border-radius:11px;color:#c5d2e1}nav a.active,nav a:hover{background:rgba(40,120,221,.2)}nav span{opacity:.4}nav em{font-size:10px}.logout{margin-top:auto;color:var(--muted);padding:13px}main{padding:30px 38px}header{display:flex;justify-content:space-between;align-items:center;margin-bottom:25px}h1{margin:5px 0 0}.online{color:#78e6b7}.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:17px;margin-bottom:22px}.card{padding:22px;border:1px solid var(--line);border-radius:18px;background:linear-gradient(145deg,rgba(18,39,65,.95),rgba(10,23,39,.95));margin-bottom:18px}.card>small{color:var(--muted)}.card>strong{display:block;font-size:34px;margin-top:9px}.title,.row{display:flex;justify-content:space-between;align-items:center;gap:15px}.title h2,.project h3{margin:0}.title p{color:var(--muted)}.row{padding:14px 0;border-bottom:1px solid var(--line)}.row:last-child{border:0}.button,button{border:0;border-radius:10px;background:var(--primary);color:#fff;padding:11px 15px;font-weight:800;cursor:pointer}.secondary{background:rgba(255,255,255,.1)!important}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}.full{grid-column:1/-1}label{display:grid;gap:7px;font-weight:700}input,textarea{width:100%;padding:12px;border:1px solid var(--line);border-radius:10px;background:#091525;color:#fff;font:inherit}textarea{min-height:90px}.actions{display:flex;gap:10px;margin:15px 0}.publish{display:grid;grid-template-columns:1fr auto;gap:12px;align-items:end}.alert{padding:14px;border-radius:11px;margin-bottom:18px}.success{background:rgba(51,205,137,.12);color:#82e9bb}.error{background:rgba(255,90,105,.12);color:#ff9aa4}pre{white-space:pre-wrap;background:#03080e;color:#87efba;padding:15px;border-radius:12px}.empty{text-align:center;padding:25px;color:var(--muted)}.login{min-height:100vh;display:grid;place-items:center}.login-card{width:min(420px,calc(100% - 30px));padding:28px;border:1px solid var(--line);border-radius:20px;background:var(--panel);display:grid;gap:13px}.login-card p{color:var(--muted)}@media(max-width:800px){.layout{grid-template-columns:1fr}aside{display:none}main{padding:20px}.stats,.form-grid{grid-template-columns:1fr}.full{grid-column:auto}.publish{grid-template-columns:1fr}}