:root{--canvas: #f1f2f4;--surface: #ffffff;--surface-sunk: #f7f8f9;--surface-hover: #eef0f2;--text-primary: #16181d;--text-secondary: #545b68;--text-muted: #656c7a;--border: #d8dbe0;--border-strong: #b9bec7;--border-focus: #1d4f91;--accent: #1d4f91;--accent-hover: #163d70;--accent-weak: #eaf0f9;--on-accent: #ffffff;--accent-gradient: var(--accent);--accent-glow: transparent;--success: #146c43;--success-bg: #e7f4ec;--success-border: #a9d6bd;--warning: #8a5300;--warning-bg: #fdf3e2;--warning-border: #e6cfa1;--danger: #b3261e;--danger-hover: #8f1d17;--danger-bg: #fdeceb;--danger-border: #edb7b4;--info: #1d4f91;--radius-sm: 4px;--radius-md: 6px;--radius-lg: 10px;--radius-xl: 12px;--shadow-sticky: 0 1px 0 var(--border);--shadow-overlay: 0 8px 24px rgba(16, 18, 23, .16);--max-w: 520px;--header-height: 56px;--nav-height: 60px;--sidebar-w: 232px;--bg-primary: var(--canvas);--bg-secondary: var(--surface);--bg-card: var(--surface);--bg-card-hover: var(--surface-hover)}@media(prefers-color-scheme:dark){:root{--canvas: #14161a;--surface: #1b1e24;--surface-sunk: #212530;--surface-hover: #262b34;--text-primary: #f2f4f7;--text-secondary: #b3bac6;--text-muted: #929aa8;--border: #2f343d;--border-strong: #434a56;--border-focus: #7aa9e6;--accent: #4d8ee0;--accent-hover: #6ba2e8;--accent-weak: #1d2836;--on-accent: #0d1117;--success: #5fce96;--success-bg: #14261d;--success-border: #2c5a41;--warning: #e5b567;--warning-bg: #2a2113;--warning-border: #5c4a26;--danger: #f08b84;--danger-hover: #f5a49e;--danger-bg: #2c1817;--danger-border: #5e3230;--info: #4d8ee0;--shadow-overlay: 0 8px 24px rgba(0, 0, 0, .5)}}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html,body,#root{height:100%;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,Noto Sans,sans-serif;font-size:16px;line-height:1.5;background:var(--canvas);color:var(--text-primary);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;text-size-adjust:100%}body{overflow-x:hidden}::selection{background:var(--accent);color:var(--on-accent)}::-webkit-scrollbar{width:10px;height:10px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--border-strong);border-radius:99px;border:3px solid var(--canvas)}.app-container{min-height:100vh;min-height:100dvh;display:flex;flex-direction:column;padding-bottom:calc(var(--nav-height) + env(safe-area-inset-bottom,0px))}@media(min-width:900px){.app-container{padding-bottom:0;flex-direction:row}}.header{background:var(--surface);border-bottom:1px solid var(--border);padding:0 16px;height:var(--header-height);display:flex;align-items:center;justify-content:space-between;gap:12px;position:sticky;top:0;z-index:100}@media(min-width:900px){.header{position:fixed;left:var(--sidebar-w);right:0;width:auto;padding:0 24px}}.header h1{font-size:15px;font-weight:650;letter-spacing:-.01em;color:var(--text-primary)}.header-actions{display:flex;align-items:center;gap:8px}.content{flex:1;padding:20px 16px 32px;max-width:var(--max-w);margin:0 auto;width:100%}@media(min-width:900px){.content{margin-left:var(--sidebar-w);margin-top:var(--header-height);max-width:1080px;padding:28px 24px 48px}}.page-title{font-size:20px;font-weight:650;letter-spacing:-.015em;margin-bottom:18px;color:var(--text-primary)}@media(min-width:900px){.page-title{font-size:24px}}.section-title{font-size:12px;font-weight:650;letter-spacing:.02em;color:var(--text-secondary);margin-bottom:10px;text-transform:none}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-lg);padding:16px;margin-bottom:12px}@media(min-width:900px){.card{padding:20px}}.card-title{font-size:13px;font-weight:650;color:var(--text-secondary);letter-spacing:0;text-transform:none;margin-bottom:10px}.card-value{font-size:26px;font-weight:660;color:var(--text-primary);letter-spacing:-.02em;font-variant-numeric:tabular-nums}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:10px 16px;min-height:44px;border:1px solid transparent;border-radius:var(--radius-md);font-size:14px;font-weight:600;font-family:inherit;line-height:1.2;cursor:pointer;text-decoration:none;transition:background-color .12s ease,border-color .12s ease,color .12s ease;-webkit-tap-highlight-color:transparent}.btn-primary{background:var(--accent);color:var(--on-accent);border-color:var(--accent)}.btn-primary:hover:not(:disabled){background:var(--accent-hover);border-color:var(--accent-hover)}.btn-primary:active:not(:disabled){background:var(--accent-hover)}.btn-danger{background:var(--danger);color:#fff;border-color:var(--danger)}.btn-danger:hover:not(:disabled){background:var(--danger-hover);border-color:var(--danger-hover)}.btn-ghost{background:var(--surface);color:var(--text-primary);border-color:var(--border-strong)}.btn-ghost:hover:not(:disabled){background:var(--surface-hover)}.btn-block{width:100%}.btn-sm{padding:6px 12px;font-size:13px;min-height:36px}.btn:disabled,.btn[aria-disabled=true]{opacity:.5;cursor:not-allowed}.btn:focus-visible,.bottom-nav-item:focus-visible,.shortcut-btn:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,[tabindex]:focus-visible{outline:2px solid var(--border-focus);outline-offset:2px}.form-group{margin-bottom:14px}.form-label{display:block;font-size:13px;font-weight:600;color:var(--text-secondary);margin-bottom:5px}.form-input,.form-select{width:100%;padding:10px 12px;min-height:44px;background:var(--surface);border:1px solid var(--border-strong);border-radius:var(--radius-md);color:var(--text-primary);font-size:16px;font-family:inherit;transition:border-color .12s ease,box-shadow .12s ease}.form-input::placeholder{color:var(--text-muted)}.form-input:hover,.form-select:hover{border-color:var(--text-muted)}.form-input:focus,.form-select:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-weak)}.segmented-control{display:flex;background:var(--surface-sunk);padding:3px;border-radius:var(--radius-md);border:1px solid var(--border);margin-bottom:14px}.segmented-item{flex:1;text-align:center}.segmented-input{position:absolute;opacity:0;pointer-events:none}.segmented-label{display:block;padding:9px 8px;font-size:14px;font-weight:600;color:var(--text-secondary);border-radius:var(--radius-sm);cursor:pointer}.segmented-input:checked+.segmented-label{background:var(--surface);color:var(--accent);border:1px solid var(--border)}.segmented-input:focus-visible+.segmented-label{outline:2px solid var(--border-focus);outline-offset:2px}.alert{padding:11px 13px;border-radius:var(--radius-md);font-size:13.5px;line-height:1.5;margin-bottom:14px;border:1px solid transparent;border-left-width:3px}.alert-error{background:var(--danger-bg);color:var(--danger);border-color:var(--danger-border);border-left-color:var(--danger)}.alert-success{background:var(--success-bg);color:var(--success);border-color:var(--success-border);border-left-color:var(--success)}.alert-warning{background:var(--warning-bg);color:var(--warning);border-color:var(--warning-border);border-left-color:var(--warning)}.badge{display:inline-flex;align-items:center;gap:5px;padding:3px 8px;border-radius:var(--radius-sm);font-size:12px;font-weight:600;letter-spacing:0;text-transform:none;border:1px solid transparent;white-space:nowrap}.badge-present,.badge-approved{background:var(--success-bg);color:var(--success);border-color:var(--success-border)}.badge-late,.badge-pending{background:var(--warning-bg);color:var(--warning);border-color:var(--warning-border)}.badge-absent,.badge-rejected{background:var(--danger-bg);color:var(--danger);border-color:var(--danger-border)}.camera-container{position:relative;width:100%;max-width:300px;margin:4px auto 12px;aspect-ratio:3 / 4;overflow:hidden;border-radius:var(--radius-lg);border:1px solid var(--border-strong);background:#0d0f13}.camera-container video{width:100%;height:100%;object-fit:cover;transform:scaleX(-1);display:block}.camera-overlay{position:absolute;top:12%;right:12%;bottom:12%;left:12%;border:2px solid rgba(255,255,255,.55);border-radius:50%/42%;pointer-events:none}.camera-status{position:absolute;left:0;right:0;bottom:0;padding:8px 10px;background:#0d0f13d1;color:#fff;font-size:12.5px;line-height:1.35;text-align:center}.table-wrapper{overflow-x:auto;-webkit-overflow-scrolling:touch;border-radius:var(--radius-lg);border:1px solid var(--border);background:var(--surface);margin-bottom:16px;background-image:linear-gradient(to right,var(--surface),rgba(255,255,255,0)),linear-gradient(to left,var(--surface),rgba(255,255,255,0)),linear-gradient(to right,#0000001a,#0000),linear-gradient(to left,#0000001a,#0000);background-position:left center,right center,left center,right center;background-repeat:no-repeat;background-size:20px 100%,20px 100%,10px 100%,10px 100%;background-attachment:local,local,scroll,scroll}table{width:100%;border-collapse:collapse;font-size:13.5px}th,td{padding:10px 12px;text-align:left;border-bottom:1px solid var(--border);white-space:nowrap}th{font-weight:650;color:var(--text-secondary);font-size:12px;letter-spacing:0;text-transform:none;background:var(--surface-sunk);position:sticky;top:0}td{font-variant-numeric:tabular-nums}tbody tr:last-child td{border-bottom:none}tbody tr:hover td{background:var(--surface-sunk)}.bottom-nav{position:fixed;bottom:0;left:0;right:0;height:calc(var(--nav-height) + env(safe-area-inset-bottom,0px));background:var(--surface);border-top:1px solid var(--border);display:flex;justify-content:space-around;align-items:stretch;z-index:100;padding:0 4px env(safe-area-inset-bottom,0px)}@media(min-width:900px){.bottom-nav{top:0;left:0;bottom:0;width:var(--sidebar-w);height:100dvh;flex-direction:column;justify-content:flex-start;align-items:stretch;border-right:1px solid var(--border);border-top:none;padding:16px 12px;overflow-y:auto}}.bottom-nav-item{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;background:transparent;border:none;border-top:2px solid transparent;color:var(--text-secondary);cursor:pointer;padding:6px 4px;font-size:11px;font-weight:600;font-family:inherit;flex:1;min-width:0}.bottom-nav-item svg{width:21px;height:21px;stroke-width:1.8}.bottom-nav-item:hover{color:var(--text-primary)}.bottom-nav-item-active{color:var(--accent);border-top-color:var(--accent)}@media(min-width:900px){.bottom-nav-item{flex:none;flex-direction:row;justify-content:flex-start;gap:10px;font-size:14px;font-weight:550;padding:9px 12px;margin-bottom:2px;width:100%;border-top:none;border-left:2px solid transparent;border-radius:var(--radius-md)}.bottom-nav-item-active{background:var(--accent-weak);border-left-color:var(--accent);font-weight:650}}.spinner{width:28px;height:28px;border:2.5px solid var(--border);border-top-color:var(--accent);border-radius:50%;animation:spin .7s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.loading-center{display:flex;align-items:center;justify-content:center;padding:48px;flex:1}.dashboard-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:10px}@media(min-width:640px){.dashboard-grid{grid-template-columns:repeat(auto-fill,minmax(170px,1fr));gap:14px}}.form-grid{display:grid;gap:12px;grid-template-columns:1fr}@media(min-width:640px){.form-grid{grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:14px}}.shortcut-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:8px;margin-top:14px}@media(min-width:900px){.shortcut-grid{grid-template-columns:repeat(4,1fr)}}.shortcut-btn{background:var(--surface);border:1px solid var(--border);padding:14px 12px;border-radius:var(--radius-md);text-align:left;cursor:pointer;font-family:inherit;color:var(--text-primary);transition:border-color .12s ease,background-color .12s ease}.shortcut-btn:hover{border-color:var(--accent);background:var(--accent-weak)}.shortcut-btn svg{width:20px;height:20px;color:var(--accent);margin-bottom:6px;display:block}.shortcut-btn div{font-size:13px;font-weight:600}.geofence-status{display:flex;align-items:center;gap:9px;padding:10px 12px;background:var(--surface-sunk);border-radius:var(--radius-md);border:1px solid var(--border)}.pulsing-indicator{width:8px;height:8px;border-radius:50%;background-color:var(--accent);flex:none}.pulsing-indicator.danger{background-color:var(--danger)}@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}.spinner{animation:spin 1.6s linear infinite!important}}@media print{.bottom-nav,.header-actions,.btn{display:none!important}.app-container{padding:0;display:block}.content{margin:0;max-width:none;padding:0}.card,.table-wrapper{border:1px solid #999;break-inside:avoid}body{background:#fff}}