:root{--ink:#10243b;--mute:#5a6b80;--paper:#f1f4f8;--card:#fff;--line:#dce3ec;--brand:#0b6e6a;--brand-d:#085552;--tint:#e2f2f0;--navy:#0d2238;--amber:#b87408;--red:#c0352d;--green:#1b8049;--r:10px}
*{box-sizing:border-box;margin:0;padding:0}
body{font:14px/1.55 'Be Vietnam Pro',system-ui,sans-serif;color:var(--ink);background:var(--paper)}
a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit;color:inherit}
:focus-visible{outline:2px solid var(--brand);outline-offset:2px}
.shell{display:grid;grid-template-columns:264px 1fr;min-height:100vh}
.side{background:var(--navy);color:#b9c7d8;padding:22px 14px;display:flex;flex-direction:column;position:sticky;top:0;height:100vh}
.brand{padding:0 10px 22px;border-bottom:1px solid #20374f;margin-bottom:16px}
.brand b{display:block;color:#fff;font-size:17px;font-weight:700;line-height:1.3}.brand span{font-size:12px;color:#7f93aa}
.nav a{display:block;padding:10px 14px;border-radius:8px;margin-bottom:3px;font-weight:500;border-left:3px solid transparent}
.nav a:hover{background:#15304a;color:#fff}.nav a.on{background:#15304a;color:#fff;border-left-color:#3fc1b9;font-weight:600}
.me{margin-top:auto;padding:14px 10px 0;border-top:1px solid #20374f;font-size:13px}.me b{display:block;color:#fff}
.me button{margin-top:10px;background:none;border:1px solid #2c4660;color:#b9c7d8;border-radius:8px;padding:7px 12px;cursor:pointer}.me button:hover{background:#15304a}
.main{padding:30px 36px;max-width:1180px;width:100%}
.head{display:flex;justify-content:space-between;align-items:flex-end;gap:12px;margin-bottom:22px;flex-wrap:wrap}
.head h1{font-size:25px;font-weight:700;letter-spacing:-.01em}.head p{color:var(--mute);margin-top:2px}
.btn{border:1px solid var(--line);background:#fff;border-radius:8px;padding:9px 16px;font-weight:600;cursor:pointer}.btn:hover{border-color:var(--brand);color:var(--brand)}
.btn.pri{background:var(--brand);border-color:var(--brand);color:#fff}.btn.pri:hover{background:var(--brand-d);color:#fff}
.btn.ok{background:var(--green);border-color:var(--green);color:#fff}.btn.no{background:var(--red);border-color:var(--red);color:#fff}.btn.sm{padding:5px 11px;font-size:12.5px}
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-bottom:22px}
.stat{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:16px 18px}
.stat b{font-size:30px;font-weight:700;display:block;line-height:1.1}.stat span{color:var(--mute);font-size:13px}
.panel{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:20px;margin-bottom:18px}
.panel h3{font-size:15px;margin-bottom:14px}
.bar{display:grid;grid-template-columns:200px 1fr 70px;gap:12px;align-items:center;margin:10px 0;font-size:13px}
.track{height:9px;background:#e8edf3;border-radius:6px;overflow:hidden;display:flex}.track i{display:block;height:100%}
.tools{display:grid;grid-template-columns:2fr 1fr 1fr;gap:10px;margin-bottom:12px}
input,select,textarea{width:100%;padding:10px 12px;border:1px solid var(--line);border-radius:8px;background:#fff}
input:focus,select:focus,textarea:focus{border-color:var(--brand)}
label{display:block;font-weight:600;font-size:12.5px;margin:12px 0 5px}
.chips{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:16px}
.chip{border:1px solid var(--line);background:#fff;border-radius:20px;padding:6px 14px;font-size:13px;font-weight:500;cursor:pointer}
.chip.on{background:var(--brand);border-color:var(--brand);color:#fff}.chip small{opacity:.7;margin-left:4px}
.item{display:grid;grid-template-columns:5px 1fr auto;gap:14px;align-items:center;background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:13px 16px 13px 0;margin-bottom:9px;cursor:pointer;overflow:hidden}
.item:hover{border-color:#9fc9c5}.item .st{align-self:stretch}.item h4{font-size:14.5px;font-weight:600}.item p{font-size:12.5px;color:var(--mute);margin-top:2px}
.tag{display:inline-block;padding:3px 10px;border-radius:12px;font-size:12px;font-weight:600}
table{width:100%;border-collapse:collapse}th,td{padding:11px 12px;text-align:left;border-bottom:1px solid var(--line);font-size:13.5px}th{font-size:12.5px;color:var(--mute);font-weight:600;background:#f7f9fb}
.empty{text-align:center;color:var(--mute);padding:36px}
.ov{position:fixed;inset:0;background:rgba(10,25,41,.55);display:flex;align-items:center;justify-content:center;padding:18px;z-index:50}
.box{background:#fff;border-radius:14px;width:100%;max-width:520px;max-height:92vh;overflow:auto;padding:24px}.box.wide{max-width:1120px}
.box h2{font-size:18px;margin-bottom:6px}.row2{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.view{display:grid;grid-template-columns:1fr 300px;gap:18px}.view iframe{width:100%;height:70vh;border:1px solid var(--line);border-radius:10px;background:#eef1f5}
.noprev{height:40vh;display:grid;place-items:center;text-align:center;color:var(--mute);border:1px dashed var(--line);border-radius:10px;padding:20px}
.note{background:var(--paper);border-radius:8px;padding:9px 12px;margin-top:10px;font-size:13px}
.toast{position:fixed;bottom:22px;right:22px;background:var(--navy);color:#fff;padding:12px 18px;border-radius:8px;z-index:99}.toast.bad{background:var(--red)}
.top{display:none}
.auth{display:grid;grid-template-columns:1.1fr 1fr;min-height:100vh}
.auth-l{background:linear-gradient(160deg,#0b6e6a,#0d2238);color:#fff;padding:56px;display:flex;flex-direction:column;justify-content:space-between}
.auth-l h1{font-size:38px;line-height:1.2;font-weight:700;max-width:440px}.auth-l p{color:#bfe3e0;max-width:420px;margin-top:14px}
.auth-l ul{list-style:none;color:#d5ece9}.auth-l li{padding:8px 0;border-top:1px solid rgba(255,255,255,.18)}
.auth-r{display:grid;place-items:center;padding:30px;background:#fff}.auth-r form{width:100%;max-width:370px}.auth-r h2{font-size:24px;margin-bottom:4px}
.err{background:#fde8e6;color:var(--red);padding:10px 12px;border-radius:8px;margin-top:14px;display:none;font-size:13px}
@media(max-width:900px){.shell{grid-template-columns:1fr}.side{position:static;height:auto}.main{padding:20px 16px}.stats{grid-template-columns:1fr 1fr}.tools,.view,.row2{grid-template-columns:1fr}.bar{grid-template-columns:1fr}.auth{grid-template-columns:1fr}.auth-l{padding:30px}.auth-l h1{font-size:28px}}
@media(prefers-reduced-motion:reduce){*{transition:none!important}}