:root{--primary: #f97316;--primary-hover: #ea580c;--primary-light: #fff7ed;--secondary: #3b82f6;--secondary-light: #eff6ff;--bg-body: #f8fafc;--bg-card: #ffffff;--text-main: #0f172a;--text-secondary: #64748b;--border-color: #e2e8f0;--success: #10b981;--success-bg: #ecfdf5;--danger: #ef4444;--danger-bg: #fef2f2;--warning: #f59e0b;--warning-bg: #fffbeb;--info: #3b82f6;--info-bg: #eff6ff;--neutral: #94a3b8;--neutral-bg: #f1f5f9}*{box-sizing:border-box}body{margin:0;font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;background-color:var(--bg-body);color:var(--text-main);direction:ltr;-webkit-font-smoothing:antialiased}#root{display:flex;height:100vh;width:100%}.sidebar{width:260px;background-color:var(--bg-card);border-right:1px solid var(--border-color);display:flex;flex-direction:column;padding:24px 16px;flex-shrink:0}.user-profile{display:flex;align-items:center;gap:12px;margin-bottom:32px;padding:8px}.avatar{width:44px;height:44px;border-radius:12px;object-fit:cover;background-color:#e2e8f0}.user-info h3{font-size:14px;font-weight:700;margin:0;color:var(--text-main)}.user-info span{font-size:12px;color:var(--text-secondary)}.menu-label{font-size:11px;font-weight:700;color:var(--text-secondary);text-transform:uppercase;letter-spacing:.05em;margin:0 0 8px 12px}.nav-menu{display:flex;flex-direction:column;gap:4px;flex:1}.nav-item{display:flex;align-items:center;gap:12px;padding:12px;border-radius:10px;border:none;background:none;color:var(--text-secondary);font-size:14px;font-weight:500;cursor:pointer;transition:all .2s;text-align:left}.nav-item:hover{background-color:var(--bg-body);color:var(--text-main)}.nav-item.active{background-color:var(--primary-light);color:var(--primary);font-weight:600}.exit-btn{display:flex;align-items:center;justify-content:center;gap:8px;padding:12px;background-color:var(--warning-bg);color:#b45309;border:1px solid #fcd34d;border-radius:10px;font-weight:600;cursor:pointer;transition:opacity .2s}.exit-btn:hover{opacity:.9}.header{height:72px;display:flex;align-items:center;justify-content:space-between;padding:0 32px;background-color:var(--bg-card);border-bottom:1px solid var(--border-color)}.page-title{font-size:20px;font-weight:700;color:var(--text-main)}.header-right{display:flex;align-items:center;gap:16px}.backend-status{display:flex;align-items:center;gap:8px;font-size:13px;font-weight:600;padding:6px 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backend-status-pulse{0%,to{opacity:1}50%{opacity:.35}}.search-wrap{position:relative;width:320px}.search-icon{position:absolute;left:12px;top:50%;transform:translateY(-50%);color:var(--text-secondary);width:18px}.search-input{width:100%;padding:10px 12px 10px 40px;border:1px solid var(--border-color);border-radius:8px;font-size:13px;outline:none;background-color:var(--bg-body)}.search-input:focus{border-color:var(--primary);background-color:#fff}.main-content{flex:1;padding:32px;overflow-y:auto;background-color:var(--bg-body)}.grid-container{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:24px}.group-card{background-color:var(--bg-card);border:1px solid var(--border-color);border-radius:16px;padding:24px;text-align:center;transition:transform .2s,box-shadow .2s;display:flex;flex-direction:column;align-items:center}.group-card:hover{transform:translateY(-4px);box-shadow:0 10px 15px -3px #0000000d}.group-icon-box{width:56px;height:56px;border-radius:14px;display:flex;align-items:center;justify-content:center;font-size:20px;font-weight:700;color:#fff;margin-bottom:16px}.group-title{font-size:16px;font-weight:700;margin:0 0 4px;color:var(--text-main)}.group-type{font-size:12px;color:var(--text-secondary);background-color:var(--bg-body);padding:4px 8px;border-radius:6px;margin-bottom:16px}.group-stats{display:flex;justify-content:center;gap:16px;width:100%;margin-bottom:20px;padding-bottom:20px;border-bottom:1px dashed var(--border-color)}.stat-item{display:flex;flex-direction:column}.stat-val{font-weight:700;color:var(--text-main);font-size:14px}.stat-lbl{font-size:11px;color:var(--text-secondary)}.card-btn{width:100%;padding:10px;border:1px solid var(--border-color);background:#fff;border-radius:8px;font-size:13px;font-weight:600;color:var(--text-secondary);cursor:pointer;transition:all .2s}.card-btn:hover{border-color:var(--primary);color:var(--primary)}.table-wrapper{background-color:var(--bg-card);border:1px solid var(--border-color);border-radius:16px;overflow:hidden;box-shadow:0 1px 3px #0000000d}.table-header-row{padding:20px;display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid var(--border-color)}.table-title{font-size:16px;font-weight:700}.action-btn-primary{background-color:var(--primary);color:#fff;border:none;padding:10px 16px;border-radius:8px;font-size:13px;font-weight:600;cursor:pointer;display:flex;align-items:center;gap:8px;transition:background .2s}.action-btn-primary:hover{background-color:var(--primary-hover)}table{width:100%;border-collapse:collapse}th{text-align:left;padding:16px 24px;font-size:11px;font-weight:700;color:var(--text-secondary);text-transform:uppercase;border-bottom:1px solid var(--border-color);background-color:#f8fafc;cursor:pointer}.th-content{display:flex;align-items:center;gap:6px}.sort-icons{display:flex;flex-direction:column;gap:2px;opacity:.3}th:hover .sort-icons{opacity:1}td{padding:16px 24px;font-size:13px;color:var(--text-main);border-bottom:1px solid var(--border-color);vertical-align:middle}tr:last-child td{border-bottom:none}tr:hover td{background-color:#fcfcfc}.badge{padding:4px 10px;border-radius:20px;font-size:11px;font-weight:600;text-transform:capitalize;display:inline-block}.badge-pending{background-color:var(--warning-bg);color:#b45309}.badge-in_progress{background-color:var(--secondary-light);color:var(--secondary)}.badge-completed{background-color:var(--success-bg);color:var(--success)}.badge-cancelled,.badge-stopped{background-color:var(--danger-bg);color:var(--danger)}.badge-active{background-color:var(--success-bg);color:var(--success)}.badge-inactive{background-color:var(--neutral-bg);color:var(--neutral)}.badge-banned{background-color:var(--danger-bg);color:var(--danger)}.link-text{color:var(--secondary);font-weight:600;cursor:pointer;text-decoration:none}.link-text:hover{text-decoration:underline}.progress-container{width:100px;height:6px;background-color:#e2e8f0;border-radius:10px;overflow:hidden;margin-top:6px}.progress-fill{height:100%;background-color:var(--primary);border-radius:10px;transition:width .3s ease}.progress-text{font-size:11px;color:var(--text-secondary);margin-bottom:2px;display:block}.modal-overlay{position:fixed;inset:0;background-color:#00000080;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);display:flex;align-items:center;justify-content:center;z-index:100}.modal{background:#fff;width:500px;max-width:90%;border-radius:20px;box-shadow:0 20px 25px -5px #0000001a;overflow:hidden;animation:slideUp .3s ease-out;display:flex;flex-direction:column;max-height:90vh}.modal-lg{width:900px}@keyframes slideUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.modal-header{padding:20px 24px;background-color:var(--bg-body);border-bottom:1px solid var(--border-color);display:flex;justify-content:space-between;align-items:center}.modal-body{padding:24px;overflow-y:auto}.modal-footer{padding:16px 24px;border-top:1px solid var(--border-color);display:flex;justify-content:flex-end;gap:12px}.input-group{margin-bottom:16px}.input-label{display:block;font-size:13px;font-weight:600;margin-bottom:6px;color:var(--text-secondary)}.input-field{width:100%;padding:12px;border-radius:10px;border:1px solid var(--border-color);font-size:14px;outline:none;transition:border .2s;background-color:#fff}.input-field:focus{border-color:var(--primary);box-shadow:0 0 0 3px var(--primary-light)}.btn-primary{background-color:var(--primary);color:#fff;border:none;padding:10px 24px;border-radius:8px;font-weight:600;cursor:pointer;transition:background-color .2s}.btn-primary:hover{background-color:var(--primary-hover)}.btn-secondary{background-color:#fff;border:1px solid var(--border-color);color:var(--text-main);padding:10px 24px;border-radius:8px;font-weight:600;cursor:pointer;transition:background-color .2s}.btn-secondary:hover{background-color:var(--bg-body)}.kpi-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:20px;margin-bottom:28px}.kpi-card{background-color:var(--bg-card);border:1px solid var(--border-color);border-radius:16px;padding:20px;display:flex;align-items:center;gap:16px;box-shadow:0 1px 3px #0000000d}.kpi-icon{width:48px;height:48px;border-radius:12px;display:flex;align-items:center;justify-content:center;flex-shrink:0}.kpi-value{font-size:24px;font-weight:800;color:var(--text-main);line-height:1}.kpi-label{font-size:12px;color:var(--text-secondary);margin-top:4px}.chart-card{background-color:var(--bg-card);border:1px solid var(--border-color);border-radius:16px;padding:24px;margin-bottom:28px}.chart-card-title{font-size:15px;font-weight:700;margin:0 0 16px}.section-title{font-size:13px;font-weight:700;color:var(--text-secondary);text-transform:uppercase;letter-spacing:.04em;margin:0 0 14px 2px}.icon-btn{width:32px;height:32px;display:flex;align-items:center;justify-content:center;border-radius:8px;border:1px solid var(--border-color);background:#fff;color:var(--text-secondary);cursor:pointer;transition:all .2s}.icon-btn:hover{background-color:var(--bg-body)}.icon-btn-action{width:30px;height:30px;padding:0;display:flex;align-items:center;justify-content:center;border-radius:8px;border:1px solid var(--border-color);background:#fff;cursor:pointer;transition:all .2s;color:var(--text-secondary)}.icon-btn-action:hover{transform:translateY(-1px)}.icon-btn-action.pause{color:#b45309;border-color:#fde68a}.icon-btn-action.pause:hover{background-color:var(--warning-bg)}.icon-btn-action.resume{color:var(--success);border-color:#a7f3d0}.icon-btn-action.resume:hover{background-color:var(--success-bg)}.icon-btn-action.cancel,.icon-btn-action.ban,.icon-btn-action.delete{color:var(--danger);border-color:#fecaca}.icon-btn-action.cancel:hover,.icon-btn-action.ban:hover,.icon-btn-action.delete:hover{background-color:var(--danger-bg)}.settings-tabs{display:flex;gap:4px;margin-bottom:20px;border-bottom:1px solid var(--border-color);flex-wrap:wrap}.settings-tab{padding:10px 16px;border:none;background:none;color:var(--text-secondary);font-size:13px;font-weight:600;cursor:pointer;border-bottom:2px solid transparent;transition:all .2s}.settings-tab:hover{color:var(--text-main)}.settings-tab.active{color:var(--primary);border-bottom-color:var(--primary)}.disclosure-banner{display:flex;align-items:flex-start;gap:10px;background-color:var(--warning-bg);border:1px solid #fde68a;border-radius:12px;padding:14px 16px;margin-bottom:20px;font-size:13px;color:#92400e;line-height:1.5}.disclosure-banner svg{flex-shrink:0;margin-top:1px}.settings-field-description{font-size:12px;color:var(--text-secondary);margin:8px 0 0;line-height:1.4}.settings-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:20px}.settings-card{background-color:var(--bg-card);border:1px solid var(--border-color);border-radius:16px;padding:20px}.save-bar{margin-top:20px;display:flex;justify-content:flex-end}.admin-email-chips{display:flex;flex-wrap:wrap;gap:8px}.admin-email-chip{display:flex;align-items:center;gap:6px;background-color:var(--primary-light);color:var(--primary);border-radius:999px;padding:6px 6px 6px 12px;font-size:13px;font-weight:500}.admin-email-chip button{display:flex;align-items:center;justify-content:center;width:18px;height:18px;border-radius:50%;border:none;background:#0000000f;color:inherit;cursor:pointer}.admin-email-chip button:hover{background:#0000001f}.table-search{display:flex;align-items:center;gap:8px;background-color:var(--bg-body);border:1px solid var(--border-color);border-radius:8px;padding:8px 12px;width:260px}.table-search input{border:none;background:transparent;outline:none;font-size:13px;width:100%}.badge-joined{background-color:var(--success-bg);color:var(--success)}.badge-left{background-color:var(--danger-bg);color:var(--danger)}.auth-page{min-height:100vh;width:100%;display:flex;align-items:center;justify-content:center;background-color:var(--bg-body)}.auth-card{width:380px;background-color:var(--bg-card);border:1px solid var(--border-color);border-radius:20px;padding:32px;box-shadow:0 20px 25px -5px #00000014}.auth-title{font-size:20px;font-weight:800;margin:0 0 4px;text-align:center;color:var(--text-main)}.auth-subtitle{font-size:13px;color:var(--text-secondary);margin:0 0 24px;text-align:center}.auth-links{display:flex;justify-content:space-between;margin-top:18px}.auth-links button{background:none;border:none;color:var(--secondary);cursor:pointer;font-size:13px;padding:0;font-weight:600}.auth-links button:hover{text-decoration:underline}.auth-error{background-color:var(--danger-bg);color:var(--danger);padding:10px 12px;border-radius:8px;font-size:13px;margin-bottom:16px}.auth-success{background-color:var(--success-bg);color:var(--success);padding:10px 12px;border-radius:8px;font-size:13px;margin-bottom:16px}.empty-state{text-align:center;padding:60px;color:var(--text-secondary);background-color:var(--bg-card);border-radius:16px;border:1px dashed var(--border-color)}.toast-container{position:fixed;bottom:24px;right:24px;z-index:9999;display:flex;flex-direction:column;gap:10px;max-width:360px}.toast{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:13px 16px;border-radius:10px;font-size:13.5px;font-weight:500;box-shadow:0 4px 20px #00000040;animation:toast-in .2s ease}@keyframes toast-in{0%{opacity:0;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}.toast-success{background:#1a3d2b;color:#4ade80;border:1px solid #16532d}.toast-error{background:#3d1a1a;color:#f87171;border:1px solid #991b1b}.toast-info{background:#1a2a3d;color:#93c5fd;border:1px solid #1e3a5f}.toast-warning{background:#3d2d0e;color:#fbbf24;border:1px solid #78350f}.toast-close{background:none;border:none;color:inherit;cursor:pointer;font-size:13px;opacity:.7;padding:0;flex-shrink:0}.toast-close:hover{opacity:1}.modal-sm{max-width:380px}.btn-danger{background-color:var(--danger);color:#fff;border:none;border-radius:8px;padding:9px 20px;font-size:13.5px;font-weight:600;cursor:pointer}.btn-danger:hover{opacity:.88}.btn-secondary{background-color:var(--bg-hover);color:var(--text-primary);border:1px solid var(--border-color);border-radius:8px;padding:9px 20px;font-size:13.5px;font-weight:600;cursor:pointer}.btn-secondary:hover{background-color:var(--border-color)}.pagination-bar{display:flex;align-items:center;justify-content:center;gap:12px;padding:16px 0 4px}.pagination-info{font-size:13px;color:var(--text-secondary)}.btn-loading{opacity:.65;cursor:not-allowed;pointer-events:none}*,*:before,*:after{box-sizing:border-box}body{margin:0}