:root{--navy:#061d36;--blue:#0878ed;--ink:#0c1d33;--muted:#6f8097;--line:#dde6ef;--bg:#f3f7fb;--green:#148a5b;--red:#a72a25}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font-family:Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",sans-serif}a{color:inherit;text-decoration:none}button,input,textarea,select{font:inherit}.app{min-height:100vh;display:grid;grid-template-columns:228px 1fr}.app>aside{position:sticky;top:0;height:100vh;background:var(--navy);color:#c5d3e3;padding:26px 14px 18px;display:flex;flex-direction:column}.brand{display:flex;align-items:center;gap:10px;color:white;padding:0 16px 24px;border-bottom:1px solid #ffffff15}.brand-icon{width:39px;height:39px;border-radius:50%;display:grid;place-items:center;font-weight:950;font-size:21px;background:linear-gradient(135deg,#39c5ff,#0878ed)}.brand span:last-child{display:grid}.brand b{color:#40bfff;font-size:18px;letter-spacing:-.04em}.brand small{font-size:8px;letter-spacing:.3em;color:#fff}nav{display:grid;gap:5px;margin-top:26px;overflow:auto}nav a{display:grid;grid-template-columns:32px 1fr;align-items:center;padding:10px 12px;border-radius:12px;font-weight:700;font-size:13px}nav a i{font-style:normal;color:#7bbfff;font-size:16px}nav a:hover,nav a.active{background:#0b355e;color:#fff}.app aside footer{margin-top:auto;padding-top:16px;border-top:1px solid #ffffff15}.app aside footer>a{font-size:12px;color:#8ca3bc}.user-mini{display:flex;align-items:center;gap:9px;margin-bottom:15px}.user-mini>span,.avatar{display:grid;place-items:center;border-radius:50%;background:linear-gradient(135deg,#36bfff,#0878ed);color:#fff;font-weight:900}.user-mini>span{width:34px;height:34px;font-size:11px}.user-mini div{display:grid}.user-mini b{font-size:12px;color:#fff}.user-mini small{font-size:10px}.app>main{min-width:0;padding:0 38px 50px}.app header{height:105px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line);margin-bottom:28px}.app header h1{font-size:25px}.online{font-size:11px;color:var(--green)}.canvas{max-width:1450px;margin:auto}.hero{min-height:175px;border-radius:24px;padding:30px 38px;margin-bottom:18px;background:linear-gradient(115deg,#061d36,#06417d 65%,#0878ed);color:white;display:flex;align-items:center;justify-content:space-between;overflow:hidden}.hero span,.card-head span,.eyebrow{font-size:9px;letter-spacing:.17em;font-weight:900;color:#8ab4df}.hero h2{font-size:34px;margin:8px 0}.hero p{color:#c7d8e9}.hero-mark{width:116px;height:116px;border-radius:50%;display:grid;place-items:center;background:#ffffff18;border:10px solid #ffffff0d;font-size:54px;font-weight:950;color:#4dc7ff}.top-grid,.two{display:grid;grid-template-columns:1.15fr .85fr;gap:18px}.card{background:#fff;border:1px solid var(--line);border-radius:22px;padding:24px;box-shadow:0 16px 38px #17385b0c}.card-head{display:flex;justify-content:space-between}.card h2,.card-head h2{font-size:19px;margin:7px 0 18px}.card-head em,.row em,.pill{font-style:normal;background:#eef3f8;padding:7px 10px;border-radius:99px;font-size:10px;font-weight:800}.attendance{display:grid;grid-template-columns:1fr 105px 1fr;align-items:center;text-align:left;margin:16px 0 22px}.attendance .right{text-align:right}.attendance div:not(.orb){display:grid;gap:8px}.attendance small{font-size:9px;color:#8a9ab0;font-weight:900;letter-spacing:.1em}.attendance strong{font-size:29px}.orb{width:95px;height:95px;border-radius:50%;display:grid;place-items:center;background:#fff;border:10px solid #e8f0f7;color:var(--blue);font-size:20px}.orb small{letter-spacing:0;color:var(--ink);font-size:9px}.notice{padding:13px;border-radius:12px;background:#fff7df;color:#7d590e;font-size:11px;margin-bottom:12px}.geo-status{padding:11px;border-radius:10px;background:#e8faf0;color:#20724e;font-size:11px}.stats{display:grid;grid-template-columns:1fr 1fr;gap:11px}.stats>a{min-height:112px;padding:15px;border:1px solid var(--line);border-radius:17px;display:grid;background:linear-gradient(#fff,#fafcff)}.stats span{font-size:10px;color:var(--muted);font-weight:750}.stats b{font-size:27px}.stats small{font-size:9px;color:#8b9aaf}.section-title{font-size:18px;margin:28px 2px 13px}.quick{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}.quick a{background:#fff;border:1px solid var(--line);border-radius:18px;padding:20px;display:grid;grid-template-columns:35px 1fr;gap:2px 10px}.quick i{grid-row:1/3;font-style:normal;width:35px;height:35px;display:grid;place-items:center;border-radius:11px;background:#eff5fb;color:#176aaa}.quick b{font-size:12px}.quick small{font-size:10px;color:var(--muted)}form label{font-size:12px;font-weight:750;display:grid;gap:7px;margin:14px 0}input,textarea,select{width:100%;border:1px solid #cedae7;border-radius:12px;padding:12px 13px;background:#fff;color:var(--ink);outline:none}input:focus,textarea:focus,select:focus{border-color:#5baaf5;box-shadow:0 0 0 3px #0878ed18}textarea{min-height:95px;resize:vertical}button{border:0;border-radius:12px;padding:12px 16px;background:var(--navy);color:white;font-weight:850;cursor:pointer}button span{float:right}button:disabled{opacity:.55}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}.row{display:flex;align-items:center;justify-content:space-between;gap:15px;padding:14px 2px;border-top:1px solid #edf1f5}.row>div{display:grid;gap:4px}.row b{font-size:12px}.row small,.row time{font-size:10px;color:var(--muted)}.row.unread{padding-left:12px;border-left:3px solid var(--blue)}.empty{text-align:center;color:var(--muted);border:1px dashed var(--line);border-radius:13px;padding:25px}.alert{padding:13px 15px;border-radius:12px;margin-bottom:18px;font-size:12px}.alert.error{background:#fff0ef;color:var(--red)}.alert.success{background:#eaf9f1;color:var(--green)}.auth{min-height:100vh;display:grid;place-items:center;padding:25px;background:radial-gradient(circle at 10% 10%,#c5ecff,transparent 32%),linear-gradient(140deg,#eff6fc,#dfeaf4)}.auth-card{width:min(500px,100%);background:#ffffffee;border:1px solid #fff;border-radius:28px;padding:38px;box-shadow:0 30px 70px #14375b22}.auth-brand{padding:0 0 24px;border:0}.auth h1{font-size:31px;margin:7px 0}.muted{color:var(--muted);line-height:1.55;font-size:13px}.auth form button{width:100%;margin-top:6px;background:linear-gradient(135deg,var(--navy),#075fbf)}.switch{text-align:center;font-size:12px;color:var(--blue)}.profile{display:flex;align-items:center;gap:18px}.avatar{width:72px;height:72px;font-size:20px}.profile h2,.profile p{margin:4px 0}.profile span{font-size:11px;color:var(--muted)}.admin-stats{grid-template-columns:repeat(3,1fr);margin-bottom:18px}.decide{display:flex;gap:6px}.decide button{padding:8px 10px;background:#e9f8f0;color:var(--green);font-size:10px}.decide button.danger{background:#fff0ef;color:var(--red)}.inline{text-align:right;margin-bottom:10px}
@media(max-width:1000px){.app{grid-template-columns:190px 1fr}.app>main{padding:0 20px 35px}.top-grid,.two{grid-template-columns:1fr}.quick{grid-template-columns:1fr 1fr}}
@media(max-width:720px){.app{display:block}.app>aside{position:relative;height:auto}.app aside footer{display:none}nav{grid-template-columns:1fr 1fr}.app>main{padding:0 14px 25px}.app header{height:75px}.hero{padding:25px}.hero-mark{display:none}.stats,.quick,.form-grid,.admin-stats{grid-template-columns:1fr}.attendance{grid-template-columns:1fr 85px 1fr}.auth-card{padding:27px 20px}.row{align-items:flex-start;flex-direction:column}}