@import"https://fonts.googleapis.com/css2?family=Montserrat:wght@300;400;500;600;700&display=swap";:root{color-scheme:light only;--color-primary: #6366f1;--color-primary-d: #4f46e5;--color-primary-l: rgba(99, 102, 241, .08);--color-success: #10b981;--color-warning: #f59e0b;--color-danger: #ef4444;--color-info: #3b82f6;--color-purple: #8b5cf6;--gray-50: #f8fafc;--gray-100: #f1f5f9;--gray-200: #e2e8f0;--gray-300: #cbd5e1;--gray-400: #94a3b8;--gray-500: #64748b;--gray-600: #475569;--gray-700: #334155;--gray-800: #1e293b;--gray-900: #0f172a;--navbar-height: 60px;--sidebar-width: 250px;--sidebar-collapsed-width:120px;--content-padding: 24px;--card-gap: 24px;--card-radius: 12px;--card-bg: #ffffff;--card-border: 1px solid var(--gray-200);--card-shadow: 0 1px 2px 0 rgba(0, 0, 0, .04), 0 1px 6px -1px rgba(0, 0, 0, .04), 0 2px 4px 0 rgba(0, 0, 0, .03);--card-shadow-hover: 0 4px 16px rgba(0, 0, 0, .08), 0 12px 32px rgba(0, 0, 0, .06);--text-heading: #1e293b;--text-body: #334155;--text-muted: #64748b;--text-subtle: #94a3b8;--transition-fast: .15s ease;--transition-base: .2s ease;--transition-slow: .3s cubic-bezier(.4, 0, .2, 1)}@media (prefers-color-scheme: dark){:root{color-scheme:light only}}*,*:before,*:after{box-sizing:border-box}body{margin:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background-color:var(--gray-50);color:var(--text-body);font-size:14px;line-height:1.5}h1,h2,h3,h4,h5,h6{margin:0;line-height:1.25;color:var(--text-heading)}h1{font-size:1.75rem;font-weight:700}h2{font-size:1.375rem;font-weight:700}h3{font-size:1.125rem;font-weight:600;color:#334155}h4{font-size:1rem;font-weight:600;color:#334155}p{margin:0;color:var(--text-body)}.app-card{background:var(--card-bg);border-radius:var(--card-radius);box-shadow:var(--card-shadow);border:none;transition:box-shadow var(--transition-base),transform var(--transition-base)}.app-card:hover{box-shadow:var(--card-shadow-hover)}.card-grid{display:grid;gap:var(--card-gap)}.card-grid--2{grid-template-columns:repeat(2,1fr)}.card-grid--3{grid-template-columns:repeat(3,1fr)}.card-grid--4{grid-template-columns:repeat(4,1fr)}@media (max-width: 1024px){.card-grid--4,.card-grid--3{grid-template-columns:repeat(2,1fr)}}@media (max-width: 640px){.card-grid--4,.card-grid--3,.card-grid--2{grid-template-columns:1fr}}.app-empty{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:3.5rem 2rem;color:var(--text-subtle);text-align:center;gap:.75rem}.app-empty__icon{width:56px;height:56px;border-radius:50%;background:var(--gray-100);display:flex;align-items:center;justify-content:center;color:var(--text-subtle);margin-bottom:.25rem}.app-empty__title{font-size:.9375rem;font-weight:600;color:var(--gray-600)}.app-empty__hint{font-size:.8125rem;color:var(--text-subtle)}*{margin:0;padding:0;box-sizing:border-box;font-family:Montserrat,sans-serif}#root{width:100%;min-height:100vh}body{background:linear-gradient(to right,#e2e2e2,#c9d6ff);display:flex;align-items:center;justify-content:center;flex-direction:column}.month-indicator{display:flex;gap:12px;align-items:center;background-color:#f9f9f9;padding:8px 12px;border-radius:8px;box-shadow:0 2px 6px #0000001a;width:fit-content;font-family:Segoe UI,Tahoma,Geneva,Verdana,sans-serif}.month-indicator select{padding:6px 10px;border:1px solid #ccc;border-radius:6px;background-color:#fff;font-size:14px;cursor:pointer;transition:border-color .2s,box-shadow .2s}.month-indicator select:hover{border-color:#888}.month-indicator select:focus{outline:none;border-color:#4a90e2;box-shadow:0 0 4px #4a90e280}.month-indicator option{padding:4px}.navbar{position:fixed;top:0;left:0;right:0;height:60px;background-color:#fff;box-shadow:0 .15rem 1.75rem #3a3b4526;display:flex;align-items:center;justify-content:space-between;padding:0 20px;z-index:1000;transition:.3s}.navbar .navbar-left{display:flex;align-items:center}.navbar .sidebar-toggle{background:none;border:none;font-size:1.2rem;color:#d1d3e2;cursor:pointer;margin-right:10px;display:flex;align-items:center;justify-content:center}.navbar .navbar-brand{display:flex;align-items:center;font-weight:600;font-size:1.2rem;color:#4e73df;text-decoration:none}.navbar .navbar-brand img{height:30px;margin-right:10px}.navbar .navbar-nav{display:flex;align-items:center;list-style:none}.navbar .nav-item{margin-left:15px;position:relative}.navbar .nav-link{color:#d1d3e2;display:flex;align-items:center;text-decoration:none;transition:color .3s}.navbar .nav-link:hover{color:scale(#d1d3e2,15%)}.navbar .nav-link svg{font-size:1.2rem}.navbar .badge-counter{position:absolute;top:-5px;right:-5px;font-size:.6rem;font-weight:700;background-color:#e74a3b;color:#fff;border-radius:50%;width:18px;height:18px;display:flex;align-items:center;justify-content:center}.navbar .navbar .navbar-nav{display:flex;align-items:center;gap:10px}.navbar .navbar .navbar-nav li.nav-item:first-child{margin-right:12px}.navbar .user-profile{display:flex;align-items:center;cursor:pointer}.navbar .user-profile .user-name{font-size:.9rem;color:#5a5c69}.navbar .user-profile img{width:40px;height:40px;border-radius:50%;margin-left:10px}.nav-item{margin-left:15px;position:relative}.nav-item.dropdown{position:relative}.nav-item.dropdown .dropdown-menu{position:absolute;top:100%;right:0;width:350px;background:#fff;box-shadow:0 .15rem 1.75rem #3a3b4526;border-radius:.35rem;z-index:1001;margin-top:10px;padding:0;overflow:hidden}.nav-item.dropdown .dropdown-menu.profile-dropdown{width:200px}.nav-item.dropdown .dropdown-menu.profile-dropdown .dropdown-item{padding:.5rem 1rem;display:flex;align-items:center}.nav-item.dropdown .dropdown-menu.profile-dropdown .dropdown-item .dropdown-item-icon{margin-right:.5rem;color:#d1d3e2}.nav-item.dropdown .dropdown-menu.profile-dropdown .dropdown-item:hover{background-color:#f8f9fc;color:#4e73df}.nav-item.dropdown .dropdown-menu.profile-dropdown .dropdown-item:hover .dropdown-item-icon{color:#4e73df}.nav-item.dropdown .dropdown-menu.profile-dropdown .dropdown-divider{height:0;margin:.5rem 0;overflow:hidden;border-top:1px solid #eaecf4}.nav-item.dropdown .dropdown-header{padding:1rem 1.25rem;background-color:#f8f9fc;border-bottom:1px solid #eaecf4}.nav-item.dropdown .dropdown-header h6{margin-bottom:.25rem;font-weight:600}.nav-item.dropdown .dropdown-header small{color:#d1d3e2}.nav-item.dropdown .dropdown-list{max-height:300px;overflow-y:auto}.nav-item.dropdown .dropdown-list .dropdown-item{padding:.75rem 1.25rem;border-bottom:1px solid #eaecf4;transition:all .2s}.nav-item.dropdown .dropdown-list .dropdown-item:hover{background-color:#f8f9fc}.nav-item.dropdown .dropdown-list .dropdown-item .dropdown-item-content{display:flex;align-items:center}.nav-item.dropdown .dropdown-list .dropdown-item .dropdown-item-icon{width:2.5rem;height:2.5rem;border-radius:50%;display:flex;align-items:center;justify-content:center;margin-right:1rem;color:#fff}.nav-item.dropdown .dropdown-list .dropdown-item .dropdown-item-icon.bg-primary{background-color:#4e73df}.nav-item.dropdown .dropdown-list .dropdown-item .dropdown-item-icon.bg-success{background-color:#1cc88a}.nav-item.dropdown .dropdown-list .dropdown-item .dropdown-item-text{flex:1}.nav-item.dropdown .dropdown-list .dropdown-item .dropdown-item-text .text-truncate{white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:200px}.nav-item.dropdown .dropdown-list .dropdown-item .dropdown-item-text .text-muted{font-size:.8rem}.nav-item.dropdown .dropdown-footer{display:block;padding:.75rem 1.25rem;font-size:.85rem;text-align:center;background-color:#f8f9fc;border-top:1px solid #eaecf4;transition:all .2s}.nav-item.dropdown .dropdown-footer:hover{background-color:scale(#f8f9fc,5%)}.user-profile{display:flex;align-items:center;cursor:pointer;position:relative}.user-profile .dropdown-arrow{margin-left:5px;transition:transform .2s;font-size:.8rem}.user-profile .dropdown-arrow.rotate{transform:rotate(180deg)}.dropdown-backdrop{position:fixed;top:0;left:0;right:0;bottom:0;z-index:1000;background:transparent}@media (max-width: 768px){.navbar .user-name{display:none}}.nav-item-chat{position:relative;margin-right:10px}.chat-icon-wrapper{position:relative;display:flex;align-items:center;justify-content:center;color:#333;text-decoration:none}.chat-icon{font-size:20px}.chat-badge{position:absolute;top:-6px;right:-8px;background:#111;color:#fff;font-size:11px;padding:2px 6px;border-radius:999px;min-width:18px;text-align:center}.notification-wrapper{position:relative}.notification-bell{position:relative;cursor:pointer}.notification-badge{position:absolute;top:-6px;right:-6px;background:#ef4444;color:#fff;font-size:11px;padding:2px 6px;border-radius:999px;animation:pulse 1.2s infinite}@keyframes pulse{0%{transform:scale(1)}50%{transform:scale(1.15)}to{transform:scale(1)}}.notification-item:hover{background:linear-gradient(90deg,#eff6ff,#fff)}.notification-dropdown{position:absolute;right:0;top:32px;width:340px;background:#fff;border-radius:12px;box-shadow:0 20px 40px #00000026;border:1px solid #e5e7eb;z-index:9999;overflow:hidden}.notification-header{padding:14px 16px;font-weight:600;background:#f9fafb;border-bottom:1px solid #e5e7eb}.notification-list{max-height:380px;overflow-y:auto}.notification-item{padding:14px 16px;border-bottom:1px solid #f1f5f9;cursor:pointer;transition:background .2s}.notification-item:hover{background:#f8fafc}.notification-item.unread{background:#eff6ff}.notification-title{font-weight:600;font-size:14px;display:flex;align-items:center;gap:6px}.notification-message{font-size:13px;color:#374151;margin-top:4px}.notification-date{font-size:11px;color:#9ca3af;margin-top:6px}.notification-dot{width:8px;height:8px;background:#2563eb;border-radius:50%}.notification-empty{padding:20px;text-align:center;color:#6b7280}.notification-item.unread{background:#f3f7ff;animation:notifPulse .4s ease}@keyframes notifPulse{0%{transform:scale(.97)}to{transform:scale(1)}}.msg-bell{position:relative}.msg-bell-btn{background:transparent;border:0;cursor:pointer;position:relative;font-size:18px}.msg-bell-badge{position:absolute;top:-6px;right:-8px;background:#e53935;color:#fff;font-size:11px;padding:2px 6px;border-radius:999px}.msg-bell-dropdown{position:absolute;right:0;top:34px;width:320px;background:#fff;border:1px solid #eee;box-shadow:0 10px 30px #0000001f;border-radius:10px;overflow:hidden;z-index:50}.msg-bell-header{display:flex;justify-content:space-between;padding:10px 12px;border-bottom:1px solid #eee;font-weight:600}.msg-bell-clear{background:transparent;border:0;cursor:pointer;font-size:12px;opacity:.7}.msg-bell-item{padding:10px 12px;border-bottom:1px solid #f3f3f3;cursor:pointer}.msg-bell-item:hover{background:#fafafa}.msg-bell-text{font-size:13px}.msg-bell-time{font-size:11px;opacity:.6;margin-top:4px}.msg-bell-empty{padding:12px;opacity:.7}.app{min-height:100vh;display:flex;flex-direction:column;background-color:#f8fafc}.main-content{margin-left:250px;margin-top:60px;padding:24px;flex:1;height:calc(100vh - 60px);overflow-y:auto;overflow-x:clip;transition:margin-left .3s cubic-bezier(.4,0,.2,1);position:fixed;left:0;right:0;scrollbar-width:thin;scrollbar-color:#cbd5e1 transparent}.main-content::-webkit-scrollbar{width:6px}.main-content::-webkit-scrollbar-track{background:transparent}.main-content::-webkit-scrollbar-thumb{background:#cbd5e1;border-radius:999px}.main-content::-webkit-scrollbar-thumb:hover{background:#94a3b8}.main-content.collapsed{margin-left:120px}.main-content .content{flex-grow:1;display:flex;flex-direction:column;min-height:calc(100% - 24px)}.main-content .page-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:24px}.main-content .page-title{font-size:1.375rem;font-weight:700;color:#1e293b}@media (max-width: 768px){.main-content{margin-left:0;padding:16px}.main-content.collapsed{margin-left:120px}}.sidebar{position:fixed;top:60px;left:0;width:250px;height:calc(100vh - 60px);background-color:#fff;z-index:999;overflow-y:auto;overflow-x:hidden;display:flex;flex-direction:column;transition:width .3s cubic-bezier(.4,0,.2,1);border-right:1px solid #e2e8f0;box-shadow:2px 0 8px #0000000a;scrollbar-width:thin;scrollbar-color:#e2e8f0 transparent}.sidebar::-webkit-scrollbar{width:4px}.sidebar::-webkit-scrollbar-track{background:transparent}.sidebar::-webkit-scrollbar-thumb{background:#e2e8f0;border-radius:999px}.sidebar.collapsed{width:120px}.sidebar.collapsed .menu-text,.sidebar.collapsed .sidebar-title{opacity:0;pointer-events:none}.sidebar.collapsed .sidebar-item{justify-content:center;padding:10px 0}.sidebar.collapsed .sidebar-icon{margin-right:0;font-size:1.1rem}.sidebar.collapsed .sidebar-feedback{display:none}.sidebar .sidebar-menu{flex:1;padding:16px 0 8px}.sidebar .sidebar-title{padding:16px 20px 6px;font-size:.6875rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:#94a3b8;-webkit-user-select:none;user-select:none;transition:opacity .3s cubic-bezier(.4,0,.2,1)}.sidebar .sidebar-item{display:flex;align-items:center;padding:9px 20px;color:#64748b;text-decoration:none;font-size:.875rem;font-weight:500;border-left:3px solid transparent;transition:background-color .3s cubic-bezier(.4,0,.2,1),color .3s cubic-bezier(.4,0,.2,1),border-color .3s cubic-bezier(.4,0,.2,1)}.sidebar .sidebar-item:hover{background-color:#f8fafc;color:#1e293b}.sidebar .sidebar-item.active{background-color:#6366f114;color:#6366f1;border-left-color:#6366f1;font-weight:600}.sidebar .sidebar-item.active .sidebar-icon{color:#6366f1}.sidebar .sidebar-icon{width:16px;text-align:center;font-size:.9375rem;margin-right:12px;flex-shrink:0;color:inherit;transition:color .3s cubic-bezier(.4,0,.2,1)}.sidebar .menu-text{font-size:.875rem;white-space:nowrap;transition:opacity .3s cubic-bezier(.4,0,.2,1)}.sidebar .sidebar-feedback{padding:12px 12px 16px;border-top:1px solid #e2e8f0;margin-top:auto}@media (max-width: 768px){.sidebar{left:-250px;transition:left .3s cubic-bezier(.4,0,.2,1);border-right:none;box-shadow:none}.sidebar.collapsed{left:0;width:120px}.sidebar.active{left:0;width:250px;box-shadow:4px 0 24px #0000001f}}.feedback-box{background:#f9fafb;border-radius:14px;padding:14px;margin:16px 12px;font-size:13px;text-align:center}.feedback-box .feedback-title{font-weight:700;font-size:14px;margin-bottom:4px}.feedback-box .feedback-subtitle{font-size:12px;color:#6b7280;margin-bottom:8px}.feedback-box .rating-stars{display:flex;justify-content:center;gap:6px;margin-bottom:10px}.feedback-box .rating-stars .star{font-size:22px;cursor:pointer;color:#d1d5db;transition:transform .15s ease,color .15s ease}.feedback-box .rating-stars .star.active{color:#facc15}.feedback-box .rating-stars .star:hover{transform:scale(1.15)}.feedback-box textarea{width:100%;resize:none;border-radius:10px;border:1px solid #e5e7eb;padding:8px;font-size:12px;outline:none;margin-top:4px}.feedback-box button{margin-top:10px;width:100%;border:none;background:#3b82f6;color:#fff;border-radius:10px;padding:7px;font-size:13px;cursor:pointer}.feedback-box button:disabled{opacity:.5;cursor:not-allowed}.feedback-box button:hover:not(:disabled){opacity:.9}.feedback-error{color:#dc2626;font-size:12px;margin-top:6px}.feedback-success{color:#16a34a;font-size:12px;margin-top:6px}