:root{--primary: #2563eb;--primary-hover: #1d4ed8;--primary-light: #eff6ff;--success: #22c55e;--success-light: #f0fdf4;--warning: #f59e0b;--warning-light: #fffbeb;--danger: #ef4444;--danger-light: #fef2f2;--text-primary: #1f2937;--text-secondary: #6b7280;--text-light: #9ca3af;--bg-primary: #ffffff;--bg-secondary: #f9fafb;--bg-tertiary: #f3f4f6;--border: #e5e7eb;--border-light: #f3f4f6;--shadow-sm: 0 1px 2px 0 rgb(0 0 0 / .05);--shadow: 0 1px 3px 0 rgb(0 0 0 / .1), 0 1px 2px -1px rgb(0 0 0 / .1);--shadow-md: 0 4px 6px -1px rgb(0 0 0 / .1), 0 2px 4px -2px rgb(0 0 0 / .1);--radius: 8px;--radius-lg: 12px}*{margin:0;padding:0;box-sizing:border-box}body{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;background:var(--bg-secondary);color:var(--text-primary);line-height:1.5}.app-layout{display:flex;min-height:100vh}.sidebar{width:260px;background:var(--bg-primary);border-right:1px solid var(--border);display:flex;flex-direction:column;position:fixed;height:100vh;z-index:100}.sidebar-header{padding:20px;border-bottom:1px solid var(--border)}.sidebar-logo{display:flex;align-items:center;gap:12px}.sidebar-logo-icon{width:40px;height:40px;background:var(--primary);border-radius:var(--radius);display:flex;align-items:center;justify-content:center;color:#fff;font-weight:700;font-size:18px}.sidebar-logo-text h1{font-size:16px;font-weight:600;color:var(--text-primary)}.sidebar-logo-text span{font-size:12px;color:var(--text-secondary)}.sidebar-nav{flex:1;padding:16px 12px;overflow-y:auto}.nav-section{margin-bottom:24px}.nav-section-title{font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:.05em;color:var(--text-light);padding:0 12px;margin-bottom:8px}.nav-link{display:flex;align-items:center;gap:12px;padding:10px 12px;border-radius:var(--radius);color:var(--text-secondary);text-decoration:none;font-size:14px;font-weight:500;transition:all .15s ease;margin-bottom:4px}.nav-link:hover{background:var(--bg-tertiary);color:var(--text-primary)}.nav-link.active{background:var(--primary-light);color:var(--primary)}.nav-link svg{width:20px;height:20px;flex-shrink:0}.sidebar-footer{padding:16px;border-top:1px solid var(--border)}.user-info{display:flex;align-items:center;gap:12px}.user-avatar{width:36px;height:36px;background:var(--primary-light);color:var(--primary);border-radius:50%;display:flex;align-items:center;justify-content:center;font-weight:600;font-size:14px}.user-details{flex:1;min-width:0}.user-name{font-size:14px;font-weight:500;color:var(--text-primary);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.user-role{font-size:12px;color:var(--text-secondary)}.logout-btn{background:none;border:none;padding:8px;cursor:pointer;color:var(--text-secondary);border-radius:var(--radius);transition:all .15s ease}.logout-btn:hover{background:var(--danger-light);color:var(--danger)}.main-content{flex:1;margin-left:260px;min-height:100vh}.page-header{background:var(--bg-primary);border-bottom:1px solid var(--border);padding:20px 32px;display:flex;align-items:center;justify-content:space-between}.page-title{font-size:24px;font-weight:600;color:var(--text-primary)}.page-subtitle{font-size:14px;color:var(--text-secondary);margin-top:4px}.page-content{padding:32px}.card{background:var(--bg-primary);border:1px solid var(--border);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm)}.card-header{padding:20px 24px;border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:space-between}.card-title{font-size:16px;font-weight:600;color:var(--text-primary)}.card-body{padding:24px}.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:20px;margin-bottom:32px}.stat-card{background:var(--bg-primary);border:1px solid var(--border);border-radius:var(--radius-lg);padding:24px;display:flex;align-items:flex-start;gap:16px}.stat-icon{width:48px;height:48px;border-radius:var(--radius);display:flex;align-items:center;justify-content:center;font-size:24px}.stat-icon.blue{background:var(--primary-light);color:var(--primary)}.stat-icon.green{background:var(--success-light);color:var(--success)}.stat-icon.yellow{background:var(--warning-light);color:var(--warning)}.stat-icon.red{background:var(--danger-light);color:var(--danger)}.stat-content{flex:1}.stat-label{font-size:13px;color:var(--text-secondary);margin-bottom:4px}.stat-value{font-size:28px;font-weight:700;color:var(--text-primary)}.table-container{overflow-x:auto}table{width:100%;border-collapse:collapse}th,td{text-align:left;padding:12px 16px;border-bottom:1px solid var(--border);vertical-align:middle}th{font-size:12px;font-weight:600;text-transform:uppercase;letter-spacing:.05em;color:var(--text-secondary);background:var(--bg-secondary);white-space:nowrap}td{font-size:14px;color:var(--text-primary)}td:first-child{white-space:nowrap;font-size:12px;font-family:monospace;max-width:180px;overflow:hidden;text-overflow:ellipsis}tr:hover td{background:var(--bg-secondary)}.badge{display:inline-flex;align-items:center;padding:4px 10px;border-radius:9999px;font-size:12px;font-weight:500}.badge-success{background:var(--success-light);color:var(--success)}.badge-warning{background:var(--warning-light);color:var(--warning)}.badge-danger{background:var(--danger-light);color:var(--danger)}.badge-default{background:var(--bg-tertiary);color:var(--text-secondary)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:10px 16px;border-radius:var(--radius);font-size:14px;font-weight:500;cursor:pointer;transition:all .15s ease;border:none;text-decoration:none}.btn-primary{background:var(--primary);color:#fff}.btn-primary:hover{background:var(--primary-hover)}.btn-secondary{background:var(--bg-tertiary);color:var(--text-primary);border:1px solid var(--border)}.btn-secondary:hover{background:var(--bg-secondary);border-color:var(--text-light)}.btn-danger{background:var(--danger);color:#fff}.btn-danger:hover{background:#dc2626}.btn-sm{padding:6px 12px;font-size:13px}.btn-icon{padding:8px}.form-group{margin-bottom:20px}.form-label{display:block;font-size:14px;font-weight:500;color:var(--text-primary);margin-bottom:6px}.form-hint{font-size:12px;color:var(--text-secondary);margin-top:4px}.form-input,.form-select,.form-textarea{width:100%;padding:10px 14px;border:1px solid var(--border);border-radius:var(--radius);font-size:14px;color:var(--text-primary);background:var(--bg-primary);transition:all .15s ease}.form-input:focus,.form-select:focus,.form-textarea:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px var(--primary-light)}.form-input::placeholder{color:var(--text-light)}.form-textarea{resize:vertical;min-height:100px}.form-row{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}.form-checkbox{display:flex;align-items:center;gap:8px}.form-checkbox input{width:18px;height:18px;accent-color:var(--primary)}.toggle{position:relative;display:inline-block;width:44px;height:24px}.toggle input{opacity:0;width:0;height:0}.toggle-slider{position:absolute;cursor:pointer;top:0;left:0;right:0;bottom:0;background:var(--border);border-radius:12px;transition:.2s}.toggle-slider:before{position:absolute;content:"";height:18px;width:18px;left:3px;bottom:3px;background:#fff;border-radius:50%;transition:.2s;box-shadow:var(--shadow-sm)}.toggle input:checked+.toggle-slider{background:var(--primary)}.toggle input:checked+.toggle-slider:before{transform:translate(20px)}.modal-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background:#00000080;display:flex;align-items:center;justify-content:center;z-index:1000;padding:20px}.modal{background:var(--bg-primary);border-radius:var(--radius-lg);width:100%;max-width:500px;max-height:90vh;overflow-y:auto;box-shadow:var(--shadow-md)}.modal-header{padding:20px 24px;border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:space-between}.modal-title{font-size:18px;font-weight:600}.modal-close{background:none;border:none;font-size:24px;cursor:pointer;color:var(--text-secondary);padding:4px;line-height:1}.modal-close:hover{color:var(--text-primary)}.modal-body{padding:24px}.modal-footer{padding:16px 24px;border-top:1px solid var(--border);display:flex;justify-content:flex-end;gap:12px}.filters-bar{display:flex;gap:16px;margin-bottom:24px;flex-wrap:wrap}.search-input{flex:1;min-width:200px;position:relative}.search-input input{width:100%;padding:10px 14px 10px 40px;border:1px solid var(--border);border-radius:var(--radius);font-size:14px;background:var(--bg-primary)}.search-input svg{position:absolute;left:14px;top:50%;transform:translateY(-50%);color:var(--text-light);width:18px;height:18px}.pagination{display:flex;align-items:center;justify-content:space-between;padding:16px 0;border-top:1px solid var(--border);margin-top:16px}.pagination-info{font-size:14px;color:var(--text-secondary)}.pagination-buttons{display:flex;gap:8px}.pagination-btn{padding:8px 12px;border:1px solid var(--border);background:var(--bg-primary);border-radius:var(--radius);font-size:14px;cursor:pointer;transition:all .15s ease}.pagination-btn:hover:not(:disabled){background:var(--bg-tertiary);border-color:var(--text-light)}.pagination-btn:disabled{opacity:.5;cursor:not-allowed}.pagination-btn.active{background:var(--primary);border-color:var(--primary);color:#fff}.tabs{display:flex;border-bottom:1px solid var(--border);margin-bottom:24px}.tab{padding:12px 20px;font-size:14px;font-weight:500;color:var(--text-secondary);background:none;border:none;cursor:pointer;position:relative;transition:color .15s ease}.tab:hover{color:var(--text-primary)}.tab.active{color:var(--primary)}.tab.active:after{content:"";position:absolute;bottom:-1px;left:0;right:0;height:2px;background:var(--primary)}.work-hours-list{display:flex;flex-direction:column;gap:12px}.work-hour-item{display:flex;align-items:center;gap:16px;padding:16px;background:var(--bg-secondary);border-radius:var(--radius)}.work-hour-day{min-width:100px;font-weight:500}.work-hour-times{display:flex;align-items:center;gap:8px;flex:1}.work-hour-times input{width:100px;padding:8px 12px;border:1px solid var(--border);border-radius:var(--radius);font-size:14px}.work-hour-inactive{color:var(--text-light);font-style:italic}.empty-state{text-align:center;padding:60px 20px;color:var(--text-secondary)}.empty-state svg{width:64px;height:64px;margin-bottom:16px;color:var(--text-light)}.empty-state h3{font-size:16px;font-weight:600;color:var(--text-primary);margin-bottom:8px}.empty-state p{font-size:14px;margin-bottom:20px}.toast{position:fixed;top:20px;right:20px;padding:16px 20px;border-radius:var(--radius);background:var(--bg-primary);border:1px solid var(--border);box-shadow:var(--shadow-md);z-index:1001;display:flex;align-items:center;gap:12px;animation:slideIn .2s ease}.toast-success{border-left:4px solid var(--success)}.toast-error{border-left:4px solid var(--danger)}@keyframes slideIn{0%{opacity:0;transform:translate(20px)}to{opacity:1;transform:translate(0)}}.login-page{min-height:100vh;display:flex;align-items:center;justify-content:center;background:var(--bg-secondary);padding:20px}.login-card{background:var(--bg-primary);border:1px solid var(--border);border-radius:var(--radius-lg);padding:40px;width:100%;max-width:400px;box-shadow:var(--shadow-md)}.login-header{text-align:center;margin-bottom:32px}.login-logo{width:56px;height:56px;background:var(--primary);border-radius:var(--radius-lg);display:flex;align-items:center;justify-content:center;color:#fff;font-weight:700;font-size:24px;margin:0 auto 16px}.login-header h1{font-size:24px;font-weight:600;margin-bottom:8px}.login-header p{color:var(--text-secondary);font-size:14px}.login-error{background:var(--danger-light);color:var(--danger);padding:12px 16px;border-radius:var(--radius);font-size:14px;margin-bottom:20px}.form-select-wrapper{position:relative}.form-select-wrapper select{min-width:160px}.actions-cell{white-space:nowrap}.actions-cell .action-btn{margin-right:8px}.actions-cell .action-btn:last-child{margin-right:0}.action-btn{padding:6px 10px;border:1px solid var(--border);background:var(--bg-primary);border-radius:var(--radius);font-size:13px;cursor:pointer;color:var(--text-secondary);transition:all .15s ease}.action-btn:hover{background:var(--bg-tertiary);color:var(--text-primary)}.action-btn.confirm:hover{background:var(--success-light);color:var(--success);border-color:var(--success)}.action-btn.cancel:hover{background:var(--danger-light);color:var(--danger);border-color:var(--danger)}.spinner{width:20px;height:20px;border:2px solid var(--border);border-top-color:var(--primary);border-radius:50%;animation:spin .6s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.loading-overlay{position:absolute;top:0;left:0;right:0;bottom:0;background:#fffc;display:flex;align-items:center;justify-content:center}.flex{display:flex}.items-center{align-items:center}.justify-between{justify-content:space-between}.gap-2{gap:8px}.gap-4{gap:16px}.mt-4{margin-top:16px}.mb-4{margin-bottom:16px}.text-right{text-align:right}.text-center{text-align:center}