:root{--bg:#07111f;--panel:#0d1b2f;--panel2:#112640;--text:#eaf4ff;--muted:#92a8c4;--blue:#27a8ff;--line:rgba(255,255,255,.08);--danger:#ff6678;--ok:#48d597}
*{box-sizing:border-box}body{margin:0;font-family:Inter,Arial,sans-serif;background:radial-gradient(circle at top left,#123e66,#07111f 48%,#040912);color:var(--text)}
a{color:inherit}.app{display:flex;min-height:100vh}.sidebar{width:286px;background:rgba(6,15,28,.86);backdrop-filter:blur(16px);border-right:1px solid var(--line);padding:22px;position:fixed;inset:0 auto 0 0;overflow:auto}
.brand{display:flex;gap:12px;align-items:center;margin-bottom:28px}.brand span,.userbox small,small{display:block;color:var(--muted);font-size:12px}.logo{width:42px;height:42px;border-radius:14px;background:linear-gradient(135deg,#1e9fff,#74d3ff);color:#00192b;display:grid;place-items:center;font-weight:900}.logo.big{width:64px;height:64px;margin:auto}
.nav-title{color:#77d7ff;font-size:12px;text-transform:uppercase;letter-spacing:.08em;margin:18px 14px 7px}
nav a{display:block;text-decoration:none;padding:12px 14px;border-radius:14px;color:#c9ddf3;margin:5px 0}nav a:hover,nav a.active{background:rgba(39,168,255,.15);color:#fff}
.userbox{margin-top:24px;padding:14px;border:1px solid var(--line);border-radius:16px;background:rgba(255,255,255,.04)}.userbox a{display:inline-block;margin-top:8px;color:var(--blue)}
.main{margin-left:286px;width:calc(100% - 286px);padding:34px;max-width:1360px}h1{font-size:34px;margin:0 0 8px}.lead{color:var(--muted);font-size:17px;line-height:1.55}.grid{display:grid;gap:18px}.grid.cards{grid-template-columns:repeat(4,1fr)}.grid.two{grid-template-columns:1fr 1fr}
.card,.panel{background:linear-gradient(180deg,rgba(255,255,255,.07),rgba(255,255,255,.035));border:1px solid var(--line);border-radius:22px;padding:22px;box-shadow:0 20px 60px rgba(0,0,0,.25);margin:18px 0}.card span{color:var(--muted)}.card b{display:block;font-size:34px;margin-top:10px}
input,textarea,select{width:100%;padding:13px 14px;border-radius:14px;border:1px solid var(--line);background:#081528;color:var(--text);margin:7px 0 16px}label{color:#cfe7ff;font-weight:700}button,.btn{border:0;border-radius:14px;background:linear-gradient(135deg,#1597ff,#77d7ff);color:#00192b;font-weight:900;padding:13px 20px;cursor:pointer;text-decoration:none;display:inline-block}.btn.secondary{background:rgba(255,255,255,.08);color:#eaf4ff;border:1px solid var(--line)}
.table-wrap{overflow:auto;background:rgba(255,255,255,.035);border:1px solid var(--line);border-radius:18px}table{width:100%;border-collapse:collapse}th,td{padding:13px;border-bottom:1px solid var(--line);vertical-align:top}th{text-align:left;color:#9fd7ff}.search{display:flex;gap:10px;margin:18px 0}.search input,.search select{margin:0}.search button{white-space:nowrap}.search.multi input{flex:2}.search.multi select{flex:1}
pre{white-space:pre-wrap;line-height:1.55}.item{padding:14px;border-bottom:1px solid var(--line)}.alert{background:rgba(255,102,120,.14);border:1px solid rgba(255,102,120,.35);padding:12px;border-radius:12px;margin:12px 0}.success{background:rgba(72,213,151,.14);border:1px solid rgba(72,213,151,.35);padding:12px;border-radius:12px;margin:12px 0}.actions{display:flex;gap:10px;flex-wrap:wrap;margin:18px 0}.inline{display:inline}.mini{padding:8px 10px;border-radius:10px;text-decoration:none;background:rgba(39,168,255,.14);color:#dff4ff;border:1px solid rgba(39,168,255,.22);font-size:12px}.mini.danger{background:rgba(255,102,120,.16);color:#ffd5db;border-color:rgba(255,102,120,.3)}.nowrap{white-space:nowrap}
.login-page{min-height:100vh;display:grid;place-items:center}.login-card{width:min(440px,92vw);padding:34px;border:1px solid var(--line);border-radius:28px;background:rgba(10,26,48,.9);box-shadow:0 30px 100px rgba(0,0,0,.45);text-align:left}.login-card h1{text-align:center}.login-card p,.login-card small{text-align:center;color:var(--muted);display:block}
@media(max-width:900px){.sidebar{position:relative;width:100%;height:auto}.app{display:block}.main{margin-left:0;width:100%;padding:18px}.grid.cards,.grid.two{grid-template-columns:1fr}.search,.search.multi{display:block}}