:root{--accent: #6B9A2A;--accent-hover: #5A8422;--accent-light: #E8F5E0;--accent-subtle: #F4FAF0;--bg-primary: #F8FAFB;--bg-card: #FFFFFF;--bg-sidebar: #1A1F2E;--bg-sidebar-hover: #252B3B;--bg-sidebar-active: #2D3548;--text-primary: #1A1F2E;--text-secondary: #5F6B7A;--text-muted: #8A94A6;--text-sidebar: #C1C7D0;--text-sidebar-active: #FFFFFF;--border: #E2E8F0;--border-light: #F0F3F7;--danger: #DC3545;--danger-hover: #C82333;--danger-light: #FDE8EA;--warning: #F0AD4E;--warning-light: #FFF8EC;--success: #28A745;--success-light: #E8F5E0;--radius: 10px;--radius-sm: 6px;--radius-lg: 14px;--shadow-sm: 0 1px 3px rgba(0,0,0,.06);--shadow: 0 2px 8px rgba(0,0,0,.08);--shadow-lg: 0 8px 30px rgba(0,0,0,.12);--transition: .2s ease;font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}body{background:var(--bg-primary);color:var(--text-primary);font-size:14px;line-height:1.5;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--border);border-radius:3px}::-webkit-scrollbar-thumb:hover{background:var(--text-muted)}.app-layout{display:flex;min-height:100vh}.sidebar{width:260px;background:var(--bg-sidebar);color:var(--text-sidebar);display:flex;flex-direction:column;position:fixed;top:0;left:0;bottom:0;z-index:100;transition:transform var(--transition)}.sidebar-header{padding:24px 20px;border-bottom:1px solid rgba(255,255,255,.08);display:flex;align-items:center;gap:14px}.sidebar-logo{width:40px;height:40px;border-radius:8px;object-fit:contain;background:#fff;padding:4px}.sidebar-brand{display:flex;flex-direction:column}.sidebar-brand-name{font-size:16px;font-weight:700;color:#fff;letter-spacing:-.3px}.sidebar-brand-sub{font-size:11px;color:var(--text-muted);text-transform:uppercase;letter-spacing:.5px;margin-top:2px}.sidebar-nav{flex:1;padding:16px 12px;display:flex;flex-direction:column;gap:4px}.sidebar-link{display:flex;align-items:center;gap:12px;padding:10px 14px;border-radius:var(--radius-sm);color:var(--text-sidebar);text-decoration:none;font-size:14px;font-weight:500;transition:all var(--transition);cursor:pointer;border:none;background:none;width:100%;text-align:left}.sidebar-link:hover{background:var(--bg-sidebar-hover);color:#fff}.sidebar-link.active{background:var(--bg-sidebar-active);color:#fff}.sidebar-link.active:before{content:"";position:absolute;left:0;top:50%;transform:translateY(-50%);width:3px;height:24px;background:var(--accent);border-radius:0 2px 2px 0}.sidebar-link{position:relative}.sidebar-icon{font-size:18px;width:24px;text-align:center;flex-shrink:0}.sidebar-footer{padding:16px 20px;border-top:1px solid rgba(255,255,255,.08)}.sidebar-user{display:flex;align-items:center;gap:10px}.sidebar-avatar{width:32px;height:32px;border-radius:50%;background:var(--accent);color:#fff;display:flex;align-items:center;justify-content:center;font-size:13px;font-weight:600}.sidebar-user-info{flex:1;min-width:0}.sidebar-user-name{font-size:13px;font-weight:600;color:#fff;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.sidebar-user-role{font-size:11px;color:var(--text-muted)}.sidebar-logout{background:none;border:none;color:var(--text-muted);cursor:pointer;padding:4px;font-size:16px;transition:color var(--transition)}.sidebar-logout:hover{color:var(--danger)}.main-content{flex:1;margin-left:260px;min-height:100vh}.page-header{padding:24px 32px;background:var(--bg-card);border-bottom:1px solid var(--border);position:sticky;top:0;z-index:50}.page-title{font-size:22px;font-weight:700;color:var(--text-primary);letter-spacing:-.3px}.page-subtitle{font-size:13px;color:var(--text-secondary);margin-top:4px}.page-body{padding:24px 32px}.card{background:var(--bg-card);border-radius:var(--radius);border:1px solid var(--border);box-shadow:var(--shadow-sm)}.card-header{padding:16px 20px;border-bottom:1px solid var(--border-light);display:flex;align-items:center;justify-content:space-between}.card-title{font-size:15px;font-weight:600;color:var(--text-primary)}.card-body{padding:20px}.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:16px;margin-bottom:24px}.stat-card{background:var(--bg-card);border-radius:var(--radius);border:1px solid var(--border);padding:20px;box-shadow:var(--shadow-sm);transition:box-shadow var(--transition)}.stat-card:hover{box-shadow:var(--shadow)}.stat-icon{font-size:24px;margin-bottom:8px}.stat-value{font-size:28px;font-weight:700;color:var(--text-primary);letter-spacing:-.5px}.stat-label{font-size:12px;color:var(--text-secondary);text-transform:uppercase;letter-spacing:.5px;margin-top:4px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:8px 16px;border-radius:var(--radius-sm);font-size:13px;font-weight:600;font-family:inherit;cursor:pointer;transition:all var(--transition);border:none;text-decoration:none;white-space:nowrap}.btn-primary{background:var(--accent);color:#fff}.btn-primary:hover{background:var(--accent-hover)}.btn-primary:disabled{opacity:.5;cursor:not-allowed}.btn-danger{background:var(--danger);color:#fff}.btn-danger:hover{background:var(--danger-hover)}.btn-outline{background:transparent;color:var(--text-primary);border:1px solid var(--border)}.btn-outline:hover{background:var(--bg-primary)}.btn-ghost{background:transparent;color:var(--text-secondary);padding:6px 10px}.btn-ghost:hover{color:var(--text-primary);background:var(--bg-primary)}.btn-sm{padding:6px 12px;font-size:12px}.btn-lg{padding:12px 24px;font-size:15px}.input{width:100%;padding:10px 14px;border:1px solid var(--border);border-radius:var(--radius-sm);font-size:14px;font-family:inherit;color:var(--text-primary);background:var(--bg-card);transition:border-color var(--transition),box-shadow var(--transition)}.input:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-light)}.input::placeholder{color:var(--text-muted)}.select{-webkit-appearance:none;-moz-appearance:none;appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%235F6B7A' d='M6 8L1 3h10z'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 12px center;padding-right:36px}.form-group{margin-bottom:16px}.form-label{display:block;font-size:13px;font-weight:600;color:var(--text-primary);margin-bottom:6px}.table-container{overflow-x:auto}table{width:100%;border-collapse:collapse}th{text-align:left;padding:10px 16px;font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:.5px;color:var(--text-muted);background:var(--bg-primary);border-bottom:1px solid var(--border)}td{padding:12px 16px;font-size:13px;border-bottom:1px solid var(--border-light);color:var(--text-primary)}tr:hover td{background:var(--accent-subtle)}.badge{display:inline-flex;align-items:center;padding:2px 8px;border-radius:12px;font-size:11px;font-weight:600;white-space:nowrap}.badge-success{background:var(--success-light);color:var(--success)}.badge-danger{background:var(--danger-light);color:var(--danger)}.badge-warning{background:var(--warning-light);color:#8b6914}.badge-muted{background:var(--border-light);color:var(--text-muted)}.badge-accent{background:var(--accent-light);color:var(--accent)}.search-bar{display:flex;align-items:center;gap:12px;flex-wrap:wrap}.search-input-wrap{position:relative;flex:1;min-width:200px}.search-input-wrap .search-icon{position:absolute;left:12px;top:50%;transform:translateY(-50%);color:var(--text-muted);font-size:14px}.search-input-wrap .input{padding-left:36px}.filter-pills{display:flex;gap:8px;flex-wrap:wrap}.filter-pill{padding:6px 14px;border-radius:20px;font-size:12px;font-weight:600;cursor:pointer;border:1px solid var(--border);background:var(--bg-card);color:var(--text-secondary);transition:all var(--transition)}.filter-pill:hover{border-color:var(--accent);color:var(--accent)}.filter-pill.active{background:var(--accent);color:#fff;border-color:var(--accent)}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#00000080;display:flex;align-items:center;justify-content:center;z-index:1000;padding:20px;animation:fadeIn .2s ease}.modal{background:var(--bg-card);border-radius:var(--radius-lg);max-width:480px;width:100%;box-shadow:var(--shadow-lg);animation:slideUp .25s ease}.modal-header{padding:20px 24px;border-bottom:1px solid var(--border-light);display:flex;align-items:center;justify-content:space-between}.modal-title{font-size:17px;font-weight:700}.modal-close{background:none;border:none;font-size:20px;color:var(--text-muted);cursor:pointer;padding:4px 8px}.modal-body{padding:24px}.modal-footer{padding:16px 24px;border-top:1px solid var(--border-light);display:flex;justify-content:flex-end;gap:8px}.pagination{display:flex;align-items:center;justify-content:space-between;padding:12px 0;margin-top:16px}.pagination-info{font-size:13px;color:var(--text-secondary)}.pagination-buttons{display:flex;gap:4px}.toast{position:fixed;bottom:24px;right:24px;padding:14px 20px;border-radius:var(--radius);box-shadow:var(--shadow-lg);z-index:2000;font-size:14px;font-weight:500;animation:slideUp .3s ease;max-width:400px}.toast-success{background:var(--accent);color:#fff}.toast-error{background:var(--danger);color:#fff}.login-page{min-height:100vh;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#f0f7e6 0%,var(--bg-primary) 50%,#e8f0e0 100%);padding:20px}.login-card{background:var(--bg-card);border-radius:var(--radius-lg);box-shadow:var(--shadow-lg);padding:48px 40px;max-width:420px;width:100%;text-align:center}.login-logo{width:180px;margin:0 auto 8px}.login-title{font-size:22px;font-weight:700;color:var(--text-primary);margin-bottom:4px}.login-subtitle{font-size:14px;color:var(--text-secondary);margin-bottom:32px}.login-input{width:100%;padding:14px 16px;border:2px solid var(--border);border-radius:var(--radius);font-size:15px;font-family:inherit;text-align:center;margin-bottom:16px;transition:border-color var(--transition),box-shadow var(--transition)}.login-input:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-light)}.login-btn{width:100%;padding:14px;background:var(--accent);color:#fff;border:none;border-radius:var(--radius);font-size:15px;font-weight:600;font-family:inherit;cursor:pointer;transition:background var(--transition)}.login-btn:hover{background:var(--accent-hover)}.login-btn:disabled{opacity:.6;cursor:not-allowed}.login-sent{background:var(--accent-light);border-radius:var(--radius);padding:20px;margin-top:20px}.login-sent-icon{font-size:36px;margin-bottom:8px}.login-sent-text{font-size:14px;color:var(--text-secondary);line-height:1.6}.login-error{background:var(--danger-light);color:var(--danger);padding:10px 14px;border-radius:var(--radius-sm);font-size:13px;margin-bottom:16px}.login-footer{margin-top:32px;font-size:12px;color:var(--text-muted)}.empty-state{text-align:center;padding:48px 24px;color:var(--text-secondary)}.empty-state-icon{font-size:48px;margin-bottom:12px}.empty-state-text{font-size:15px;font-weight:500}.spinner{display:inline-block;width:20px;height:20px;border:2px solid var(--border);border-top-color:var(--accent);border-radius:50%;animation:spin .6s linear infinite}.loading-page{min-height:100vh;display:flex;align-items:center;justify-content:center;flex-direction:column;gap:16px;color:var(--text-secondary)}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideUp{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}@keyframes spin{to{transform:rotate(360deg)}}.sidebar-toggle{display:none;position:fixed;top:16px;left:16px;z-index:200;background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-sm);padding:8px 12px;font-size:20px;cursor:pointer;box-shadow:var(--shadow)}.sidebar-backdrop{display:none;position:fixed;top:0;right:0;bottom:0;left:0;background:#0006;z-index:99}@media (max-width: 768px){.sidebar{transform:translate(-100%)}.sidebar.open{transform:translate(0)}.sidebar-toggle,.sidebar-backdrop.open{display:block}.main-content{margin-left:0}.page-header{padding:20px 16px 20px 56px}.page-body{padding:16px}.stats-grid{grid-template-columns:repeat(2,1fr);gap:12px}.search-bar{flex-direction:column}.login-card{padding:32px 24px}.login-logo{width:140px}}