:root{--color-primary: #2196F3;--color-primary-light: #42A5F5;--color-primary-dark: #1976D2;--color-secondary: #424242;--color-secondary-light: #616161;--color-secondary-dark: #212121;--color-success: #4CAF50;--color-success-light: #66BB6A;--color-success-dark: #388E3C;--color-warning: #FFC107;--color-warning-light: #FFD54F;--color-warning-dark: #FFA000;--color-danger: #F44336;--color-danger-light: #EF5350;--color-danger-dark: #D32F2F;--color-info: #2196F3;--color-info-light: #42A5F5;--color-info-dark: #1976D2;--color-yellow-card: #FFC107;--color-attendance: #2196F3;--color-anyemp: #4CAF50;--color-sync: #9C27B0;--color-onboarding: #FF5722;--color-gray-50: #FAFAFA;--color-gray-100: #F5F5F5;--color-gray-200: #EEEEEE;--color-gray-300: #E0E0E0;--color-gray-400: #BDBDBD;--color-gray-500: #9E9E9E;--color-gray-600: #757575;--color-gray-700: #616161;--color-gray-800: #424242;--color-gray-900: #212121;--bg-primary: #FFFFFF;--bg-secondary: #F5F5F5;--bg-tertiary: #FAFAFA;--bg-overlay: rgba(0, 0, 0, .5);--text-primary: #212121;--text-secondary: #616161;--text-tertiary: #9E9E9E;--text-disabled: #BDBDBD;--text-inverse: #FFFFFF;--border-color: #E0E0E0;--border-color-light: #EEEEEE;--border-color-dark: #BDBDBD;--spacing-xs: 4px;--spacing-sm: 8px;--spacing-md: 16px;--spacing-lg: 24px;--spacing-xl: 32px;--spacing-2xl: 48px;--spacing-3xl: 64px;--radius-sm: 4px;--radius-md: 8px;--radius-lg: 12px;--radius-xl: 16px;--radius-full: 9999px;--shadow-xs: 0 1px 2px rgba(0, 0, 0, .05);--shadow-sm: 0 2px 4px rgba(0, 0, 0, .08);--shadow-md: 0 4px 8px rgba(0, 0, 0, .1);--shadow-lg: 0 8px 16px rgba(0, 0, 0, .12);--shadow-xl: 0 16px 24px rgba(0, 0, 0, .15);--shadow-2xl: 0 24px 48px rgba(0, 0, 0, .18);--font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "Roboto", "Oxygen", "Ubuntu", "Cantarell", "Fira Sans", "Droid Sans", "Helvetica Neue", sans-serif;--font-mono: "Monaco", "Courier New", "Consolas", monospace;--font-size-xs: .75rem;--font-size-sm: .875rem;--font-size-base: 1rem;--font-size-lg: 1.125rem;--font-size-xl: 1.25rem;--font-size-2xl: 1.5rem;--font-size-3xl: 1.875rem;--font-size-4xl: 2.25rem;--font-weight-light: 300;--font-weight-normal: 400;--font-weight-medium: 500;--font-weight-semibold: 600;--font-weight-bold: 700;--line-height-tight: 1.2;--line-height-normal: 1.5;--line-height-relaxed: 1.75;--transition-fast: .15s ease-in-out;--transition-normal: .25s ease-in-out;--transition-slow: .35s ease-in-out;--z-dropdown: 1000;--z-sticky: 1020;--z-fixed: 1030;--z-modal-backdrop: 1040;--z-modal: 1050;--z-popover: 1060;--z-tooltip: 1070}[data-theme=dark]{--bg-primary: #121212;--bg-secondary: #1E1E1E;--bg-tertiary: #2C2C2C;--bg-overlay: rgba(0, 0, 0, .7);--text-primary: #FFFFFF;--text-secondary: #B0B0B0;--text-tertiary: #808080;--text-disabled: #606060;--text-inverse: #121212;--border-color: #2C2C2C;--border-color-light: #242424;--border-color-dark: #3C3C3C;--color-primary: #42A5F5;--color-primary-light: #64B5F6;--color-primary-dark: #2196F3;--color-success: #66BB6A;--color-success-light: #81C784;--color-success-dark: #4CAF50;--color-warning: #FFD54F;--color-warning-light: #FFE082;--color-warning-dark: #FFC107;--color-danger: #EF5350;--color-danger-light: #E57373;--color-danger-dark: #F44336;--shadow-xs: 0 1px 2px rgba(0, 0, 0, .3);--shadow-sm: 0 2px 4px rgba(0, 0, 0, .4);--shadow-md: 0 4px 8px rgba(0, 0, 0, .5);--shadow-lg: 0 8px 16px rgba(0, 0, 0, .6);--shadow-xl: 0 16px 24px rgba(0, 0, 0, .7);--shadow-2xl: 0 24px 48px rgba(0, 0, 0, .8)}@media(prefers-color-scheme:dark){:root:not([data-theme=light]){--bg-primary: #121212;--bg-secondary: #1E1E1E;--bg-tertiary: #2C2C2C;--bg-overlay: rgba(0, 0, 0, .7);--text-primary: #FFFFFF;--text-secondary: #B0B0B0;--text-tertiary: #808080;--text-disabled: #606060;--text-inverse: #121212;--border-color: #2C2C2C;--border-color-light: #242424;--border-color-dark: #3C3C3C;--color-primary: #42A5F5;--color-primary-light: #64B5F6;--color-primary-dark: #2196F3;--color-success: #66BB6A;--color-warning: #FFD54F;--color-danger: #EF5350;--shadow-xs: 0 1px 2px rgba(0, 0, 0, .3);--shadow-sm: 0 2px 4px rgba(0, 0, 0, .4);--shadow-md: 0 4px 8px rgba(0, 0, 0, .5);--shadow-lg: 0 8px 16px rgba(0, 0, 0, .6);--shadow-xl: 0 16px 24px rgba(0, 0, 0, .7);--shadow-2xl: 0 24px 48px rgba(0, 0, 0, .8)}}:root{--card-bg: var(--bg-primary);--card-border: var(--border-color);--card-shadow: var(--shadow-md);--card-radius: var(--radius-lg);--card-padding: var(--spacing-lg);--button-radius: var(--radius-md);--button-padding-x: var(--spacing-lg);--button-padding-y: var(--spacing-sm);--button-shadow: var(--shadow-sm);--header-height: 64px;--header-bg: var(--bg-primary);--header-border: var(--border-color);--header-shadow: var(--shadow-sm);--footer-height: 48px;--footer-bg: var(--bg-primary);--footer-border: var(--border-color);--dashboard-grid-gap: var(--spacing-lg);--dashboard-card-min-width: 320px;--animation-duration-fast: .15s;--animation-duration-normal: .25s;--animation-duration-slow: .35s;--animation-easing: cubic-bezier(.4, 0, .2, 1)}*{margin:0;padding:0;box-sizing:border-box}html{font-size:16px;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{font-family:var(--font-family);font-size:var(--font-size-base);font-weight:var(--font-weight-normal);line-height:var(--line-height-normal);color:var(--text-primary);background-color:var(--bg-secondary);transition:background-color var(--transition-normal),color var(--transition-normal)}h1,h2,h3,h4,h5,h6{margin:0 0 var(--spacing-md) 0;font-weight:var(--font-weight-semibold);line-height:var(--line-height-tight);color:var(--text-primary)}h1{font-size:var(--font-size-4xl);font-weight:var(--font-weight-bold)}h2{font-size:var(--font-size-3xl)}h3{font-size:var(--font-size-2xl)}h4{font-size:var(--font-size-xl)}h5{font-size:var(--font-size-lg)}h6{font-size:var(--font-size-base)}p{margin:0 0 var(--spacing-md) 0;color:var(--text-secondary)}a{color:var(--color-primary);text-decoration:none;transition:color var(--transition-fast)}a:hover{color:var(--color-primary-light)}a:active{color:var(--color-primary-dark)}ul,ol{margin:0 0 var(--spacing-md) var(--spacing-lg);padding:0}li{margin-bottom:var(--spacing-xs);color:var(--text-secondary)}code{font-family:var(--font-mono);font-size:.875em;padding:2px 6px;background-color:var(--bg-tertiary);border:1px solid var(--border-color);border-radius:var(--radius-sm)}pre{font-family:var(--font-mono);font-size:var(--font-size-sm);padding:var(--spacing-md);background-color:var(--bg-tertiary);border:1px solid var(--border-color);border-radius:var(--radius-md);overflow-x:auto}pre code{background:none;border:none;padding:0}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:var(--bg-secondary)}::-webkit-scrollbar-thumb{background:var(--color-gray-400);border-radius:var(--radius-full)}::-webkit-scrollbar-thumb:hover{background:var(--color-gray-500)}[data-theme=dark] ::-webkit-scrollbar-thumb{background:var(--color-gray-600)}[data-theme=dark] ::-webkit-scrollbar-thumb:hover{background:var(--color-gray-500)}html,body{height:100%;margin:0;padding:0}#root,.app,.homepage,.dashboard-detail{min-height:100vh;display:flex;flex-direction:column}.homepage main,.dashboard-detail main{flex:1}.main-content{flex:1;width:100%;max-width:1400px;margin:0 auto;padding:var(--spacing-xl) var(--spacing-lg)}.container{width:100%;max-width:1200px;margin:0 auto;padding:0 var(--spacing-lg)}.container-fluid{width:100%;padding:0 var(--spacing-lg)}.text-left{text-align:left}.text-center{text-align:center}.text-right{text-align:right}.text-primary{color:var(--text-primary)}.text-secondary{color:var(--text-secondary)}.text-tertiary{color:var(--text-tertiary)}.text-success{color:var(--color-success)}.text-warning{color:var(--color-warning)}.text-danger{color:var(--color-danger)}.m-0{margin:0}.mt-xs{margin-top:var(--spacing-xs)}.mt-sm{margin-top:var(--spacing-sm)}.mt-md{margin-top:var(--spacing-md)}.mt-lg{margin-top:var(--spacing-lg)}.mt-xl{margin-top:var(--spacing-xl)}.mb-xs{margin-bottom:var(--spacing-xs)}.mb-sm{margin-bottom:var(--spacing-sm)}.mb-md{margin-bottom:var(--spacing-md)}.mb-lg{margin-bottom:var(--spacing-lg)}.mb-xl{margin-bottom:var(--spacing-xl)}.p-0{padding:0}.pt-xs{padding-top:var(--spacing-xs)}.pt-sm{padding-top:var(--spacing-sm)}.pt-md{padding-top:var(--spacing-md)}.pt-lg{padding-top:var(--spacing-lg)}.pt-xl{padding-top:var(--spacing-xl)}.pb-xs{padding-bottom:var(--spacing-xs)}.pb-sm{padding-bottom:var(--spacing-sm)}.pb-md{padding-bottom:var(--spacing-md)}.pb-lg{padding-bottom:var(--spacing-lg)}.pb-xl{padding-bottom:var(--spacing-xl)}.d-none{display:none}.d-block{display:block}.d-flex{display:flex}.d-inline{display:inline}.d-inline-block{display:inline-block}.flex-row{flex-direction:row}.flex-column{flex-direction:column}.flex-wrap{flex-wrap:wrap}.flex-nowrap{flex-wrap:nowrap}.justify-start{justify-content:flex-start}.justify-center{justify-content:center}.justify-end{justify-content:flex-end}.justify-between{justify-content:space-between}.justify-around{justify-content:space-around}.align-start{align-items:flex-start}.align-center{align-items:center}.align-end{align-items:flex-end}.gap-xs{gap:var(--spacing-xs)}.gap-sm{gap:var(--spacing-sm)}.gap-md{gap:var(--spacing-md)}.gap-lg{gap:var(--spacing-lg)}.gap-xl{gap:var(--spacing-xl)}.shadow-sm{box-shadow:var(--shadow-sm)}.shadow-md{box-shadow:var(--shadow-md)}.shadow-lg{box-shadow:var(--shadow-lg)}.shadow-none{box-shadow:none}.border{border:1px solid var(--border-color)}.border-top{border-top:1px solid var(--border-color)}.border-bottom{border-bottom:1px solid var(--border-color)}.border-none{border:none}.rounded-sm{border-radius:var(--radius-sm)}.rounded-md{border-radius:var(--radius-md)}.rounded-lg{border-radius:var(--radius-lg)}.rounded-full{border-radius:var(--radius-full)}@media(max-width:768px){html{font-size:14px}.main-content{padding:var(--spacing-lg) var(--spacing-md)}.container{padding:0 var(--spacing-md)}h1{font-size:var(--font-size-3xl)}h2{font-size:var(--font-size-2xl)}h3{font-size:var(--font-size-xl)}}@media(max-width:480px){.main-content{padding:var(--spacing-md) var(--spacing-sm)}.container{padding:0 var(--spacing-sm)}}:focus{outline:2px solid var(--color-primary);outline-offset:2px}:focus:not(:focus-visible){outline:none}::selection{background-color:var(--color-primary);color:var(--text-inverse)}button{font-family:inherit;cursor:pointer;transition:all var(--transition-fast)}button:disabled{opacity:.5;cursor:not-allowed}.btn-primary,button[style*="background-color: var(--color-primary)"]{background-color:var(--color-primary)!important;color:#fff!important;font-weight:var(--font-weight-medium);border:none;box-shadow:var(--shadow-sm)}.btn-primary:hover,button[style*="background-color: var(--color-primary)"]:hover{background-color:var(--color-primary-light)!important;box-shadow:var(--shadow-md);transform:translateY(-1px)}.btn-primary:active,button[style*="background-color: var(--color-primary)"]:active{background-color:var(--color-primary-dark)!important;transform:translateY(0)}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideIn{0%{transform:translateY(-10px);opacity:0}to{transform:translateY(0);opacity:1}}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.fade-in{animation:fadeIn var(--transition-normal)}.slide-in{animation:slideIn var(--transition-normal)}@media print{body{background:#fff;color:#000}.no-print{display:none!important}}