:root{--ink:#17202a;--muted:#718096;--line:#e8edf2;--nav:#132b35;--teal:#118c86;--work:#dff3ef;--leave:#fff1c9;--sick:#fde0e2;--other:#e7e4fb;--bg:#f6f8fa}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font:14px Inter,Segoe UI,Arial,sans-serif}.sidebar{position:fixed;inset:0 auto 0 0;width:238px;background:var(--nav);color:#fff;padding:28px 18px;display:flex;flex-direction:column}.brand{display:flex;gap:12px;align-items:center;font-size:18px;font-weight:700}.brand>span{display:grid;place-items:center;width:42px;height:42px;border-radius:12px;background:#1aa39c}.brand small,.sidebar-foot small{display:block;color:#a9bdc4;font-weight:400;margin-top:3px}.sidebar nav{margin-top:42px;display:grid;gap:8px}.nav{border:0;background:transparent;color:#bdd0d6;text-align:left;padding:13px 14px;border-radius:10px;font:inherit;font-weight:600;cursor:pointer}.nav.active,.nav:hover{color:white;background:#1f414b}.nav span{margin-left:10px}.sidebar-foot{margin-top:auto;border-top:1px solid #294650;padding-top:20px;display:flex;gap:10px;align-items:center}.avatar{width:36px;height:36px;border-radius:50%;background:#d9f0ed;color:#12645f;display:grid;place-items:center;font-weight:800}main{margin-left:238px;min-height:100vh;padding:30px 38px 60px}header{display:flex;justify-content:space-between;align-items:center;gap:20px}h1{margin:0;font-size:28px}header p{color:var(--muted);margin:6px 0}.header-actions{display:flex;gap:9px;align-items:center}button,select,input,textarea{font:inherit}.secondary,.primary,.toolbar button{border:1px solid var(--line);background:white;padding:10px 14px;border-radius:9px;cursor:pointer}.primary{background:var(--teal);color:#fff;border-color:var(--teal);font-weight:700}.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin:26px 0}.card{background:white;border:1px solid var(--line);border-radius:14px;padding:17px 19px;box-shadow:0 1px 2px #1020300a}.card small{color:var(--muted)}.card strong{display:block;font-size:25px;margin-top:8px}.toolbar{display:flex;align-items:center;gap:9px;background:white;border:1px solid var(--line);padding:13px 16px;border-radius:14px 14px 0 0}.toolbar h2{font-size:17px;margin:0 6px}.toolbar button{padding:4px 10px;font-size:21px}.legend{margin-left:auto;color:var(--muted);display:flex;gap:7px;align-items:center}.dot{width:9px;height:9px;border-radius:50%;margin-left:10px}.dot.work{background:#47a999}.dot.leave{background:#e3b648}.dot.sick{background:#d96f79}.dot.other{background:#8c7ac8}.calendar-wrap{overflow:auto;background:white;border:1px solid var(--line);border-top:0;border-radius:0 0 14px 14px}.calendar{border-collapse:separate;border-spacing:0;min-width:1100px;width:100%}.calendar th,.calendar td{border-right:1px solid var(--line);border-bottom:1px solid var(--line);text-align:center;padding:0}.calendar th{height:58px;background:#fbfcfd;position:sticky;top:0;z-index:1;color:var(--muted);font-weight:600}.calendar th:first-child,.calendar td:first-child{position:sticky;left:0;background:white;z-index:2;text-align:left;padding:0 15px;min-width:190px}.calendar td{height:52px;min-width:34px}.calendar .weekend{background:#f7f8fa;color:#a7b0b8}.person{display:flex;align-items:center;gap:9px}.mini-avatar{width:29px;height:29px;border-radius:50%;display:grid;place-items:center;background:#e7f2f1;color:#23665f;font-size:11px;font-weight:800}.status{width:26px;height:26px;margin:auto;border-radius:7px;display:grid;place-items:center;font-size:11px;font-weight:800}.status.work{background:var(--work);color:#217a6c}.status.leave{background:var(--leave);color:#8b6710}.status.sick{background:var(--sick);color:#a43f48}.status.other{background:var(--other);color:#6551a4}.mine-grid{display:grid;grid-template-columns:2fr 1fr;gap:16px;background:white;border:1px solid var(--line);border-top:0;padding:20px;border-radius:0 0 14px 14px}.month-grid{display:grid;grid-template-columns:repeat(7,1fr);gap:8px}.day{min-height:88px;border:1px solid var(--line);border-radius:10px;padding:8px}.day.muted{background:#f8f9fa;color:#b3bac0}.day .status{margin:12px 0 0;width:100%;font-size:12px}.summary-box{background:#f7faf9;border-radius:12px;padding:18px}.summary-box h3{margin-top:0}.summary-row{display:flex;justify-content:space-between;border-bottom:1px solid var(--line);padding:11px 0}.closing{background:white;border:1px solid var(--line);border-top:0;border-radius:0 0 14px 14px;padding:26px}.closing-head{display:flex;justify-content:space-between;align-items:center}.lock-banner{padding:14px;border-radius:10px;background:#edf8f6;color:#17685f}.close-list{margin-top:18px}.close-row{display:grid;grid-template-columns:1.4fr repeat(4,.7fr);padding:13px 10px;border-bottom:1px solid var(--line);align-items:center}dialog{border:0;border-radius:16px;width:min(500px,92vw);padding:0;box-shadow:0 22px 80px #0b1e2840}dialog::backdrop{background:#102a3480}dialog form{padding:26px;position:relative}dialog h2{margin:0}.close{position:absolute;right:17px;top:14px;border:0;background:transparent;font-size:26px;cursor:pointer}label{display:grid;gap:7px;margin-top:16px;font-weight:650}label select,label input,textarea,#personSelect{border:1px solid #dbe2e7;border-radius:8px;padding:10px;background:white}textarea{min-height:70px;resize:vertical}.two{display:grid;grid-template-columns:1fr 1fr;gap:12px}.wide{width:100%;margin-top:22px}#toast{position:fixed;right:25px;bottom:25px;background:#173842;color:white;border-radius:10px;padding:13px 17px;opacity:0;transform:translateY(12px);transition:.2s;pointer-events:none}#toast.show{opacity:1;transform:none}@media(max-width:900px){.sidebar{width:72px;padding:22px 12px}.brand div,.nav span,.sidebar-foot div:not(.avatar){display:none}main{margin-left:72px;padding:22px 18px}.stats{grid-template-columns:repeat(2,1fr)}header{align-items:flex-start}.header-actions{flex-wrap:wrap;justify-content:flex-end}.legend{display:none}.mine-grid{grid-template-columns:1fr}}