:root{font-family:Inter,Pretendard,"Noto Sans KR",system-ui,sans-serif;color:#dbe7f5;background:#061421;--panel:#0a1c2c;--line:#193247;--cyan:#28d4df;--green:#8cc453;--muted:#7890a5}*{box-sizing:border-box}body{margin:0;background:radial-gradient(circle at 80% 0,#102845 0,transparent 35%),#061421;min-height:100vh}button,input,textarea,select{font:inherit}.hidden{display:none!important}.login-shell{min-height:100vh;display:grid;place-items:center}.login-card{width:min(420px,calc(100% - 32px));padding:42px;border:1px solid var(--line);border-radius:18px;background:rgba(10,28,44,.94);box-shadow:0 30px 80px #0008}.brand{display:flex;align-items:center;gap:11px;font-size:22px;color:#fff}.brand svg{width:24px;height:28px;fill:var(--green)}.login-card>p{color:var(--muted);margin:8px 0 30px}.login-card label,.form-grid label{display:grid;gap:8px;color:#9fb1c3;font-size:13px;margin:14px 0}input,textarea,select{border:1px solid var(--line);background:#071725;color:#eef6ff;border-radius:8px;padding:12px;outline:none}input:focus,textarea:focus{border-color:var(--cyan)}button{border:0;border-radius:8px;padding:11px 16px;background:var(--cyan);color:#04131e;font-weight:700;cursor:pointer}.login-card>button{width:100%;margin-top:12px}.error{color:#ff7b82;font-size:13px;margin-top:12px;min-height:20px}.app{display:grid;grid-template-columns:240px 1fr;min-height:100vh}aside{border-right:1px solid var(--line);padding:26px 18px;background:#071725;position:sticky;top:0;height:100vh}aside small{display:block;color:#49647a;font-size:9px;letter-spacing:.18em;margin:12px 0 28px}nav{display:grid;gap:7px}nav button,nav a{text-align:left;background:transparent;color:#8ea5b9;text-decoration:none;padding:12px;border-radius:7px;font-size:14px}nav button:hover,nav a:hover,nav button.active{background:#0d2b3c;color:#fff;border-left:2px solid var(--cyan)}main{min-width:0}main>header{height:78px;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:0 30px;background:#071725cc;position:sticky;top:0;z-index:5}header h1{font-size:19px;margin:0 0 4px}header span{color:var(--muted);font-size:11px}.ghost{background:transparent;color:#aac0d3;border:1px solid var(--line)}#menu{display:none;background:transparent;color:white;font-size:19px}#view{padding:28px}.cards{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.card,.panel{background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:20px}.card span{color:var(--muted);font-size:12px}.card strong{display:block;font-size:25px;margin-top:12px}.card em{font-style:normal;color:#4ce4bd;font-size:11px}.section-head{display:flex;align-items:center;justify-content:space-between;margin:30px 0 12px}.section-head h2{font-size:16px;margin:0}.grid-2{display:grid;grid-template-columns:1.4fr 1fr;gap:14px}.metric{display:flex;justify-content:space-between;padding:13px 0;border-bottom:1px solid var(--line)}.metric:last-child{border:0}.metric span{color:var(--muted)}.notice{padding:14px;border:1px solid #704d19;background:#2c210e;color:#f2c36a;border-radius:8px}.table-wrap{overflow:auto;border:1px solid var(--line);border-radius:10px}table{width:100%;border-collapse:collapse;min-width:850px;background:var(--panel)}th,td{padding:12px 14px;border-bottom:1px solid var(--line);text-align:left;font-size:12px}th{color:#8199ad;background:#0d2132}tbody tr:hover{background:#0e2b3b}.badge{display:inline-flex;padding:4px 8px;border-radius:20px;background:#0c3940;color:#58e1ce;font-size:10px}.badge.off{background:#29313d;color:#aeb8c2}.actions{display:flex;gap:7px}.actions button{padding:7px 10px;font-size:11px}.danger{background:#51252b;color:#ffabb0}.empty{text-align:center;color:var(--muted);padding:50px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:0 16px}.form-grid .wide{grid-column:1/-1}.check{display:flex!important;align-items:center;grid-template-columns:auto 1fr!important}.check input{width:auto}dialog{width:min(760px,calc(100% - 32px));padding:0;border:1px solid var(--line);border-radius:14px;background:var(--panel);color:#eaf4ff}dialog::backdrop{background:#000b}dialog form{padding:22px}dialog header,dialog footer{display:flex;justify-content:space-between;align-items:center}dialog header h2{font-size:18px}dialog header button{background:transparent;color:#fff;font-size:24px}dialog footer{justify-content:flex-end;gap:9px;margin-top:20px}.status-select{padding:7px}.note-input{min-width:220px;padding:7px}.setting-row{display:grid;grid-template-columns:220px 1fr auto;gap:12px;align-items:center;padding:13px 0;border-bottom:1px solid var(--line)}@media(max-width:900px){.app{grid-template-columns:1fr}aside{position:fixed;z-index:20;width:240px;transform:translateX(-100%);transition:.2s}aside.open{transform:none}#menu{display:block}main>header{padding:0 16px}.cards{grid-template-columns:1fr 1fr}.grid-2{grid-template-columns:1fr}#view{padding:18px}}@media(max-width:520px){.cards{grid-template-columns:1fr}.form-grid{grid-template-columns:1fr}.setting-row{grid-template-columns:1fr}}