*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}:root{--bg: #0f1117;--bg2: #161b27;--bg3: #1e2535;--border: #2a3347;--border2: #374461;--text: #e8edf5;--text2: #8b95a8;--text3: #5a6478;--accent: #3b82f6;--accent2: #2563eb;--green: #22c55e;--red: #ef4444;--orange: #f59e0b;--purple: #8b5cf6;--sidebar: 220px;--radius: 8px;--radius2: 12px}html,body,#root{height:100%;font-family:Inter,system-ui,sans-serif;background:var(--bg);color:var(--text);font-size:14px;line-height:1.5;-webkit-font-smoothing:antialiased}.layout{display:flex;height:100vh;overflow:hidden}.sidebar{width:var(--sidebar);background:var(--bg2);border-right:1px solid var(--border);display:flex;flex-direction:column;flex-shrink:0;overflow-y:auto}.main{flex:1;display:flex;flex-direction:column;overflow:hidden}.topbar{height:56px;background:var(--bg2);border-bottom:1px solid var(--border);display:flex;align-items:center;padding:0 24px;gap:12px;flex-shrink:0}.content{flex:1;overflow-y:auto;padding:24px}.sidebar-logo{padding:20px 16px 16px;border-bottom:1px solid var(--border)}.sidebar-logo h1{font-size:16px;font-weight:800;color:var(--text);letter-spacing:-.3px}.sidebar-logo span{color:var(--accent)}.sidebar-logo p{font-size:11px;color:var(--text3);margin-top:2px;text-transform:uppercase;letter-spacing:.8px}.sidebar-section{font-size:10px;font-weight:700;color:var(--text3);text-transform:uppercase;letter-spacing:.8px;padding:12px 8px 4px 16px}.nav-item{display:flex;align-items:center;gap:10px;padding:8px 16px;margin:1px 8px;border-radius:var(--radius);cursor:pointer;color:var(--text2);font-size:13px;font-weight:500;transition:all .15s;border:none;background:none;width:calc(100% - 16px);text-align:left}.nav-item:hover{background:var(--bg3);color:var(--text)}.nav-item.active{background:#3b82f61f;color:var(--accent)}.nav-item .icon{font-size:15px;width:20px;flex-shrink:0}.nav-item .badge{margin-left:auto;background:var(--accent);color:#fff;font-size:10px;font-weight:700;padding:1px 6px;border-radius:10px}.sidebar-footer{margin-top:auto;padding:12px 8px;border-top:1px solid var(--border)}.loc-selector{padding:8px;border-bottom:1px solid var(--border)}.loc-selector select{width:100%;background:var(--bg3);border:1px solid var(--border);color:var(--text);padding:7px 10px;border-radius:var(--radius);font-size:12px;font-weight:600;cursor:pointer;outline:none}.topbar-title{font-size:15px;font-weight:700;color:var(--text)}.topbar-spacer{flex:1}.topbar-actions{display:flex;align-items:center;gap:8px}.card{background:var(--bg2);border:1px solid var(--border);border-radius:var(--radius2);padding:20px}.card-sm{padding:14px 16px}.card-title{font-size:13px;font-weight:700;color:var(--text2);text-transform:uppercase;letter-spacing:.5px;margin-bottom:12px}.stats-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:12px;margin-bottom:24px}.stat-card{background:var(--bg2);border:1px solid var(--border);border-radius:var(--radius2);padding:16px 20px}.stat-value{font-size:28px;font-weight:800;color:var(--text);line-height:1}.stat-label{font-size:12px;color:var(--text2);margin-top:4px}.stat-delta{font-size:11px;color:var(--green);margin-top:6px}.table-wrap{background:var(--bg2);border:1px solid var(--border);border-radius:var(--radius2);overflow:hidden}table{width:100%;border-collapse:collapse}thead tr{border-bottom:1px solid var(--border)}th{padding:10px 16px;text-align:left;font-size:11px;font-weight:700;color:var(--text3);text-transform:uppercase;letter-spacing:.5px}td{padding:12px 16px;border-bottom:1px solid var(--border);font-size:13px;color:var(--text)}tr:last-child td{border-bottom:none}tbody tr:hover{background:#ffffff05;cursor:pointer}.btn{display:inline-flex;align-items:center;gap:6px;padding:7px 14px;border-radius:var(--radius);font-size:13px;font-weight:600;cursor:pointer;border:none;transition:all .15s;white-space:nowrap}.btn-primary{background:var(--accent);color:#fff}.btn-primary:hover{background:var(--accent2)}.btn-ghost{background:transparent;color:var(--text2);border:1px solid var(--border)}.btn-ghost:hover{background:var(--bg3);color:var(--text)}.btn-danger{background:#ef44441f;color:var(--red);border:1px solid rgba(239,68,68,.2)}.btn-danger:hover{background:#ef444433}.btn-sm{padding:5px 10px;font-size:12px}.btn-icon{padding:6px;border-radius:var(--radius);background:transparent;border:1px solid var(--border);color:var(--text2);cursor:pointer;transition:all .15s}.btn-icon:hover{background:var(--bg3);color:var(--text)}.form-group{margin-bottom:16px}.form-label{display:block;font-size:12px;font-weight:600;color:var(--text2);margin-bottom:6px}.form-input{width:100%;background:var(--bg3);border:1px solid var(--border);color:var(--text);padding:8px 12px;border-radius:var(--radius);font-size:13px;outline:none;transition:border .15s;font-family:inherit}.form-input:focus{border-color:var(--accent)}.form-input::placeholder{color:var(--text3)}.form-select{width:100%;background:var(--bg3);border:1px solid var(--border);color:var(--text);padding:8px 12px;border-radius:var(--radius);font-size:13px;outline:none;cursor:pointer}.form-select:focus{border-color:var(--accent)}.form-grid2{display:grid;grid-template-columns:1fr 1fr;gap:12px}.form-grid3{display:grid;grid-template-columns:1fr 1fr 1fr;gap:12px}.modal-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:#0009;display:flex;align-items:center;justify-content:center;z-index:100;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}.modal{background:var(--bg2);border:1px solid var(--border2);border-radius:var(--radius2);width:100%;max-width:520px;max-height:90vh;overflow-y:auto;box-shadow:0 25px 60px #00000080}.modal-header{display:flex;align-items:center;justify-content:space-between;padding:18px 20px;border-bottom:1px solid var(--border)}.modal-title{font-size:15px;font-weight:700}.modal-body{padding:20px}.modal-footer{padding:16px 20px;border-top:1px solid var(--border);display:flex;gap:8px;justify-content:flex-end}.badge{display:inline-flex;align-items:center;padding:2px 8px;border-radius:4px;font-size:11px;font-weight:600}.badge-admin{background:#8b5cf626;color:#a78bfa}.badge-manager{background:#3b82f626;color:#60a5fa}.badge-employee{background:#22c55e26;color:#4ade80}.badge-pending{background:#f59e0b26;color:#fbbf24}.badge-approved{background:#22c55e26;color:#4ade80}.badge-rejected{background:#ef444426;color:#f87171}.badge-free{background:#3b82f626;color:#60a5fa}.avatar{width:32px;height:32px;border-radius:50%;display:inline-flex;align-items:center;justify-content:center;font-size:12px;font-weight:700;flex-shrink:0}.toggle{position:relative;display:inline-block;width:36px;height:20px}.toggle input{opacity:0;width:0;height:0}.toggle-slider{position:absolute;top:0;right:0;bottom:0;left:0;background:var(--border2);border-radius:10px;cursor:pointer;transition:.2s}.toggle-slider:before{content:"";position:absolute;width:14px;height:14px;left:3px;top:3px;background:#fff;border-radius:50%;transition:.2s}.toggle input:checked+.toggle-slider{background:var(--accent)}.toggle input:checked+.toggle-slider:before{transform:translate(16px)}.divider{border:none;border-top:1px solid var(--border);margin:20px 0}.spinner{width:20px;height:20px;border:2px solid var(--border);border-top-color:var(--accent);border-radius:50%;animation:spin .6s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.empty-state{text-align:center;padding:60px 20px;color:var(--text3)}.empty-state .icon{font-size:36px;margin-bottom:12px}.empty-state h3{font-size:15px;font-weight:600;color:var(--text2);margin-bottom:6px}.alert{padding:10px 14px;border-radius:var(--radius);font-size:13px;font-weight:500;margin-bottom:16px}.alert-success{background:#22c55e1a;border:1px solid rgba(34,197,94,.2);color:#4ade80}.alert-error{background:#ef44441a;border:1px solid rgba(239,68,68,.2);color:#f87171}.tabs{display:flex;gap:2px;background:var(--bg3);padding:4px;border-radius:var(--radius);margin-bottom:20px}.tab-btn{flex:1;padding:6px 12px;border-radius:6px;border:none;background:none;color:var(--text2);font-size:13px;font-weight:500;cursor:pointer;transition:all .15s}.tab-btn.active{background:var(--bg2);color:var(--text);box-shadow:0 1px 3px #0000004d}.page-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:24px}.page-title{font-size:20px;font-weight:800}.page-subtitle{font-size:13px;color:var(--text2);margin-top:2px}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--border2);border-radius:3px}.dot{width:8px;height:8px;border-radius:50%;display:inline-block;flex-shrink:0}.status-dot{width:7px;height:7px;border-radius:50%;display:inline-block}.status-dot.online{background:var(--green);box-shadow:0 0 6px var(--green)}.status-dot.offline{background:var(--text3)}.status-dot.break{background:var(--orange)}[data-theme=light]{--bg: #f8f9fb;--bg2: #ffffff;--bg3: #f1f3f7;--border: #e2e6ed;--border2: #d0d7e2;--text: #1a2233;--text2: #4a5568;--text3: #8b95a8}[data-theme=light] body{background:var(--bg)}[data-theme=light] .sidebar{background:#1e2535}[data-theme=light] .topbar{background:#fff;border-color:#e2e6ed}[data-theme=light] .modal,[data-theme=light] .card,[data-theme=light] .table-wrap{background:#fff}[data-theme=light] .form-input,[data-theme=light] .form-select{background:#f8f9fb;color:#1a2233}[data-theme=light] .tabs{background:#f1f3f7}[data-theme=light] .tab-btn.active{background:#fff;color:#1a2233}[data-theme=light] tbody tr:hover{background:#00000005}