:root{--color-bg: #ffffff;--color-text: #1a1a1a;--color-border: #d0d0d0;--color-surface: #f7f8fa;--color-accent: #2563eb;--color-accent-contrast: #ffffff;--color-accent-soft: rgba(37, 99, 235, .12);--sidebar-width: 220px;--topbar-height: 56px;--heat-cell-size: 11px;--color-heat-no-data: #ebedf0;--color-heat-under: #e3442e;--color-heat-neutral: #d8d8d8;--color-heat-over: #7bd474;--color-heat-coverage: #4c8bf5;--color-heat-vacation: #d946a8;--color-heat-holiday: #f5a623;--color-heat-illness: #9b59d0;--color-status-approved-bg: #e3f6e8;--color-status-approved-text: #1f8a3d;--color-status-pending-bg: #fdf1d9;--color-status-pending-text: #92660b;--color-status-rejected-bg: #fbe4e4;--color-status-rejected-text: #b3261e}:root[data-theme=dark]{--color-bg: #121212;--color-text: #f0f0f0;--color-border: #3a3a3a;--color-surface: #1a1a1a;--color-accent: #5b8def;--color-accent-contrast: #0d1117;--color-accent-soft: rgba(91, 141, 239, .18);--color-heat-no-data: #2a2a2a;--color-heat-under: #d94a34;--color-heat-neutral: #3a3a3a;--color-heat-over: #6fcf6f;--color-heat-coverage: #3f6fd1;--color-heat-vacation: #b83690;--color-heat-holiday: #d68a1f;--color-heat-illness: #a879d6;--color-status-approved-bg: rgba(46, 160, 67, .18);--color-status-approved-text: #6fcf6f;--color-status-pending-bg: rgba(219, 163, 21, .18);--color-status-pending-text: #e0b13c;--color-status-rejected-bg: rgba(217, 74, 52, .18);--color-status-rejected-text: #e0776a}body{background:var(--color-bg);color:var(--color-text)}.app-shell{display:flex;flex-direction:column;min-height:100vh}.app-topbar{display:flex;align-items:center;justify-content:space-between;height:var(--topbar-height);flex-shrink:0;padding:0 1.25rem;background:var(--color-surface);border-bottom:1px solid var(--color-border)}.topbar-start{display:flex;align-items:center;gap:.75rem}.topbar-brand{display:flex;align-items:center;gap:.5rem;font-weight:700;font-size:1rem}.topbar-brand svg{width:20px;height:20px;flex-shrink:0;color:var(--color-accent)}.sidebar-toggle{display:none;align-items:center;justify-content:center;width:30px;height:30px;background:none;border:none;border-radius:6px;color:var(--color-text);cursor:pointer}.sidebar-toggle svg{width:20px;height:20px}.sidebar-toggle:hover{background:var(--color-accent-soft)}.sidebar-backdrop{display:none}.topbar-actions{display:flex;align-items:center;gap:.5rem}.theme-toggle{display:flex;align-items:center;justify-content:center;width:30px;height:30px;background:none;border:none;border-radius:6px;color:var(--color-text);cursor:pointer}.theme-toggle svg{width:18px;height:18px}.theme-toggle:hover{background:var(--color-accent-soft)}.user-menu{position:relative}.user-menu-button{display:flex;align-items:center;background:none;border:none;cursor:pointer;padding:0}.user-menu-avatar{width:30px;height:30px;border-radius:50%;background:var(--color-accent);color:var(--color-accent-contrast);display:flex;align-items:center;justify-content:center;font-size:.75rem;font-weight:600}.user-menu-dropdown{position:absolute;right:0;top:calc(100% + 6px);min-width:200px;background:var(--color-bg);border:1px solid var(--color-border);border-radius:8px;box-shadow:0 4px 16px #00000029;padding:.25rem;z-index:20}.user-menu-email{padding:.5rem .75rem;font-size:.8rem;opacity:.7;border-bottom:1px solid var(--color-border);margin-bottom:.25rem;word-break:break-all}.user-menu-dropdown a,.user-menu-dropdown button{display:block;width:100%;text-align:left;background:none;border:none;color:var(--color-text);text-decoration:none;font-size:.875rem;padding:.5rem .75rem;border-radius:6px;cursor:pointer}.user-menu-dropdown a:hover,.user-menu-dropdown button:hover{background:var(--color-accent-soft)}.app-body{display:flex;flex:1;min-height:0}.app-sidebar{width:var(--sidebar-width);flex-shrink:0;background:var(--color-surface);border-right:1px solid var(--color-border);padding:1rem .5rem}.sidebar-nav{list-style:none;display:flex;flex-direction:column;gap:.25rem;margin:0;padding:0}.sidebar-nav-item{display:flex;align-items:center;gap:.65rem;padding:.55rem .75rem;border-radius:6px;color:var(--color-text);text-decoration:none;font-size:.9rem}.sidebar-nav-item svg{width:18px;height:18px;flex-shrink:0}.sidebar-nav-item:hover{background:var(--color-accent-soft)}.sidebar-nav-item--active{background:var(--color-accent-soft);color:var(--color-accent);font-weight:600}.app-main{flex:1;min-width:0;padding:1.5rem;overflow-y:auto}input,select,button{border:1px solid var(--color-border)}.btn-primary{display:inline-block;padding:.6rem 1.5rem;border:none;border-radius:999px;background:var(--color-accent);color:var(--color-accent-contrast);font-size:.9rem;font-weight:600;cursor:pointer}.btn-primary:hover:not(:disabled){filter:brightness(1.1)}.btn-primary:disabled{opacity:.6;cursor:not-allowed}.btn-secondary{display:inline-block;padding:.5rem 1.25rem;border:1px solid var(--color-border);border-radius:999px;background:var(--color-surface);color:var(--color-text);font-size:.85rem;font-weight:600;cursor:pointer;text-decoration:none}.btn-secondary:hover{border-color:var(--color-accent);color:var(--color-accent)}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.auth-page{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:1.5rem;box-sizing:border-box}.auth-card{width:100%;max-width:360px;background:var(--color-surface);border:1px solid var(--color-border);border-radius:16px;padding:2rem;box-shadow:0 10px 30px #00000014;box-sizing:border-box}.auth-card h1{font-size:1.4rem;margin:0 0 1.5rem;text-align:center}.input-group{position:relative;margin-bottom:1rem;max-width:360px}.input-group input{width:100%;padding:.7rem 2.6rem;border-radius:999px;border:1px solid var(--color-border);background:var(--color-bg);color:var(--color-text);font-size:.95rem;box-sizing:border-box}.input-group input:focus{outline:none;border-color:var(--color-accent)}.input-icon{position:absolute;left:.9rem;top:50%;transform:translateY(-50%);width:18px;height:18px;color:var(--color-text);opacity:.5;pointer-events:none}.input-toggle{position:absolute;right:.7rem;top:50%;transform:translateY(-50%);background:none;border:none;padding:.3rem;width:18px;height:18px;color:var(--color-text);opacity:.5;cursor:pointer}.input-toggle:hover{opacity:.8}.auth-remember{display:flex;align-items:center;gap:.5rem;margin:.25rem 0 1.25rem;font-size:.875rem;cursor:pointer}.auth-remember input[type=checkbox]{width:auto}.auth-card .btn-primary{width:100%;text-align:center}.auth-footer{margin-top:1.5rem;text-align:center;font-size:.875rem}.settings-page{display:flex;flex-direction:column;gap:1.5rem;max-width:640px}.settings-page .dashboard-card{flex:none}.settings-page .dashboard-card h2{margin-top:0;font-size:1.1rem}.theme-options{display:flex;gap:1.5rem}.theme-options label{display:flex;align-items:center;gap:.4rem;cursor:pointer}.theme-options input[type=radio]{width:auto}.work-schedule-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(140px,1fr));gap:.75rem 1.5rem;margin-bottom:1rem}.work-schedule-day{display:flex;flex-direction:column;gap:.3rem}.work-schedule-day input{width:100%;box-sizing:border-box}.status-connected{color:var(--color-status-approved-text);font-weight:600}.status-disconnected{color:var(--color-status-pending-text);font-weight:600}.dashboard-page{display:flex;flex-direction:column;gap:1.5rem}.dashboard-top{display:flex;flex-wrap:wrap;gap:1.5rem}.dashboard-card{flex:1 1 280px;min-width:0;background:var(--color-surface);border:1px solid var(--color-border);border-radius:10px;padding:1.25rem 1.5rem}.work-time-card{flex:2 1 320px}.work-time-heatmap-rows{display:flex;flex-direction:column;gap:1.5rem;margin-top:.75rem;overflow-x:auto}.work-time-heatmap{--heat-cell-size: 22px}.stat-tiles{display:flex;flex-wrap:wrap;gap:1rem}.stat-tile{flex:1 1 140px;text-align:center;padding:1rem .5rem;border-radius:8px;background:var(--color-bg);border:1px solid var(--color-border)}.stat-tile svg{width:24px;height:24px;color:var(--color-accent)}.stat-tile-value{margin:.4rem 0 .1rem;font-size:1.3rem;font-weight:700}.stat-tile-label{margin:0;font-size:.8rem;opacity:.7}.stat-tile--list{text-align:left}.stat-tile--list .stat-tile-label{margin-bottom:.5rem}.stat-tile-empty{margin:0;font-size:.85rem;opacity:.7}.recent-entries-list{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:.3rem;font-size:.85rem}.recent-entries-list li{display:flex;justify-content:space-between;gap:.75rem}.year-heatmap{display:grid;grid-auto-flow:column;grid-template-rows:auto repeat(7,var(--heat-cell-size));gap:3px;overflow-x:auto;padding-bottom:4px}.year-heatmap-month{font-size:.7rem;color:var(--color-text);white-space:nowrap;text-decoration:none}.year-heatmap-cell{display:block;width:var(--heat-cell-size);height:var(--heat-cell-size);border-radius:2px;background:var(--color-heat-no-data)}.year-heatmap-cell--under{background:var(--color-heat-under)}.year-heatmap-cell--neutral{background:var(--color-heat-neutral)}.year-heatmap-cell--over{background:var(--color-heat-over)}.year-heatmap-cell--coverage{background:var(--color-heat-coverage)}.year-heatmap-cell--vacation{background:var(--color-heat-vacation)}.year-heatmap-cell--holiday{background:var(--color-heat-holiday)}.year-heatmap-cell--illness{background:var(--color-heat-illness)}.heatmap-legend{display:flex;flex-wrap:wrap;gap:.5rem 1.25rem;margin:.75rem 0 0;padding:0;list-style:none;font-size:.8rem;opacity:.85}.heatmap-legend li{display:flex;align-items:center;gap:.4rem}.heatmap-legend-swatch{display:inline-block;width:11px;height:11px;border-radius:2px;flex:none}.heatmap-legend-swatch--no-data{background:var(--color-heat-no-data)}.heatmap-legend-swatch--under{background:var(--color-heat-under)}.heatmap-legend-swatch--neutral{background:var(--color-heat-neutral)}.heatmap-legend-swatch--over{background:var(--color-heat-over)}.heatmap-legend-swatch--coverage{background:var(--color-heat-coverage)}.heatmap-legend-swatch--vacation{background:var(--color-heat-vacation)}.heatmap-legend-swatch--holiday{background:var(--color-heat-holiday)}.heatmap-legend-swatch--illness{background:var(--color-heat-illness)}.worktime-table{width:100%;border-collapse:collapse;font-size:.9rem}.worktime-table th,.worktime-table td{padding:.4rem .6rem;text-align:left;border-bottom:1px solid var(--color-border)}.worktime-table .num{text-align:right}.worktime-table tfoot td{border-bottom:none;border-top:2px solid var(--color-border);font-weight:700}.diff-positive{color:var(--color-status-approved-text)}.diff-negative{color:var(--color-status-rejected-text)}.hours-filter{display:flex;align-items:center;gap:.5rem;flex-wrap:wrap;margin-bottom:1rem}.status-badge{display:inline-block;padding:.2rem .6rem;border-radius:999px;font-size:.8rem;font-weight:600;white-space:nowrap}.status-badge--approved{background:var(--color-status-approved-bg);color:var(--color-status-approved-text)}.status-badge--pending{background:var(--color-status-pending-bg);color:var(--color-status-pending-text)}.status-badge--rejected{background:var(--color-status-rejected-bg);color:var(--color-status-rejected-text)}.month-detail-header{display:flex;align-items:center;justify-content:space-between;gap:1rem}.month-detail-heatmap{--heat-cell-size: 22px;grid-template-rows:repeat(7,var(--heat-cell-size))}.month-detail-columns{display:flex;flex-wrap:wrap;gap:1.5rem}.month-detail-columns>section{flex:1 1 260px}@media (max-width: 768px){.dashboard-top{flex-direction:column;flex-wrap:nowrap}.sidebar-toggle{display:flex}.app-sidebar{position:fixed;top:var(--topbar-height);left:0;bottom:0;z-index:30;transform:translate(-100%);transition:transform .2s ease;box-shadow:2px 0 12px #0003}.app-sidebar--open{transform:translate(0)}.sidebar-backdrop{display:block;position:fixed;top:var(--topbar-height);left:0;right:0;bottom:0;background:#0006;border:none;padding:0;z-index:25}.app-main{padding:1rem}}