:root{--bg-primary: #ffffff;--bg-secondary: #f4f8fc;--bg-tertiary: #e8f0fb;--text-primary: #0f172a;--text-secondary: #64748b;--text-tertiary: #94a3b8;--border-color: #e2e8f0;--border-hover: #cbd5e1;--accent-primary: #0969da;--accent-primary-hover: #0550ae;--accent-primary-light: rgba(9, 105, 218, .08);--accent-primary-muted: rgba(9, 105, 218, .14);--accent-secondary: #2f81f7;--info-bg: #eff6ff;--info-text: #1e40af;--success: #10b981;--success-bg: #ecfdf5;--success-text: #065f46;--warning: #f59e0b;--warning-bg: #fffbeb;--warning-text: #92400e;--error: #ef4444;--error-bg: #fef2f2;--error-text: #991b1b;--spacing-xs: 4px;--spacing-sm: 8px;--spacing-md: 12px;--spacing-lg: 16px;--spacing-xl: 20px;--spacing-2xl: 24px;--spacing-3xl: 32px;--spacing-4xl: 40px;--spacing-5xl: 48px;--font-size-xs: .75rem;--font-size-sm: .875rem;--font-size-base: 1rem;--font-size-md: 1.0625rem;--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-size-5xl: 3rem;--font-family: "Plus Jakarta Sans", "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;--radius-sm: 4px;--radius-md: 6px;--radius-lg: 8px;--radius-xl: 8px;--radius-2xl: 10px;--radius-full: 9999px;--shadow-xs: 0 1px 2px rgba(0, 0, 0, .04);--shadow-sm: 0 1px 3px rgba(0, 0, 0, .04), 0 1px 2px rgba(0, 0, 0, .06);--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .05), 0 2px 4px -2px rgba(0, 0, 0, .05);--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .06), 0 4px 6px -4px rgba(0, 0, 0, .04);--shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, .08), 0 8px 10px -6px rgba(0, 0, 0, .04);--shadow-ring: 0 0 0 3px rgba(9, 105, 218, .18);--shadow-card: 0 1px 3px rgba(0, 0, 0, .04), 0 0 0 1px rgba(0, 0, 0, .02);--shadow-card-hover: 0 8px 24px rgba(0, 0, 0, .08), 0 2px 8px rgba(0, 0, 0, .04);--glass-bg: rgba(255, 255, 255, .8);--glass-border: rgba(255, 255, 255, .6);--glass-blur: blur(16px);--glass-saturate: saturate(180%);--transition-fast: .15s cubic-bezier(.4, 0, .2, 1);--transition-base: .2s cubic-bezier(.4, 0, .2, 1);--transition-slow: .3s cubic-bezier(.4, 0, .2, 1);--transition-spring: .4s cubic-bezier(.34, 1.56, .64, 1);--color-surface: var(--bg-primary);--color-surface-elevated: var(--bg-primary);--color-hover: var(--bg-tertiary);--color-border: var(--border-color);--color-primary: var(--accent-primary);--color-primary-alpha: rgba(9, 105, 218, .08);--color-error-alpha: rgba(239, 68, 68, .08);--color-error: var(--error);--color-background-elevated: var(--bg-primary);--color-background-hover: var(--bg-tertiary);--color-text-primary: var(--text-primary);--color-text-secondary: var(--text-secondary)}[data-theme=dark]{--bg-primary: #1e293b;--bg-secondary: #0f172a;--bg-tertiary: #334155;--text-primary: #f1f5f9;--text-secondary: #94a3b8;--text-tertiary: #64748b;--border-color: #334155;--border-hover: #475569;--accent-primary: #58a6ff;--accent-primary-hover: #2f81f7;--accent-primary-light: rgba(88, 166, 255, .14);--accent-primary-muted: rgba(88, 166, 255, .22);--accent-secondary: #79c0ff;--info-bg: #0b2239;--info-text: #dbeafe;--success-bg: #052e1f;--success-text: #6ee7b7;--warning-bg: #3d2800;--warning-text: #fcd34d;--error-bg: #3b1111;--error-text: #fca5a5;--shadow-xs: 0 1px 2px rgba(0, 0, 0, .2);--shadow-sm: 0 1px 3px rgba(0, 0, 0, .2), 0 1px 2px rgba(0, 0, 0, .3);--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .3), 0 2px 4px -2px rgba(0, 0, 0, .2);--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .3), 0 4px 6px -4px rgba(0, 0, 0, .2);--shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, .4), 0 8px 10px -6px rgba(0, 0, 0, .3);--shadow-ring: 0 0 0 3px rgba(88, 166, 255, .24);--shadow-card: 0 1px 3px rgba(0, 0, 0, .2), 0 0 0 1px rgba(255, 255, 255, .03);--shadow-card-hover: 0 8px 24px rgba(0, 0, 0, .3), 0 2px 8px rgba(0, 0, 0, .2);--glass-bg: rgba(15, 23, 42, .85);--glass-border: rgba(255, 255, 255, .08);--glass-blur: blur(16px);--glass-saturate: saturate(180%);--color-surface: var(--bg-primary);--color-surface-elevated: var(--bg-secondary);--color-hover: var(--bg-tertiary);--color-primary-alpha: rgba(88, 166, 255, .14);--color-error-alpha: rgba(252, 165, 165, .12);--color-background-elevated: var(--bg-secondary);--color-background-hover: var(--bg-tertiary);--color-text-primary: var(--text-primary);--color-text-secondary: var(--text-secondary)}*,*:before,*:after{margin:0;padding:0;box-sizing:border-box}body{font-family:var(--font-family);font-size:var(--font-size-base);line-height:1.6;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;text-rendering:optimizeLegibility;background:var(--bg-secondary);color:var(--text-primary);font-feature-settings:"cv02","cv03","cv04","cv11"}a{color:var(--accent-primary);text-decoration:none;transition:color var(--transition-base)}a:hover{color:var(--accent-primary-hover)}button{font-family:inherit;cursor:pointer;transition:all var(--transition-base)}button:disabled{opacity:.5;cursor:not-allowed}input,textarea,select{font-family:inherit;font-size:inherit}h1,h2,h3,h4,h5,h6{margin:0;font-family:var(--font-family);font-weight:600;line-height:1.2;color:var(--text-primary);letter-spacing:-.02em}h1{font-size:var(--font-size-4xl);font-weight:700}h2{font-size:var(--font-size-3xl);font-weight:700}h3{font-size:var(--font-size-xl)}h4{font-size:var(--font-size-lg)}p{margin:0}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--border-color);border-radius:var(--radius-full)}::-webkit-scrollbar-thumb:hover{background:var(--border-hover)}:focus-visible{outline:2px solid var(--accent-primary);outline-offset:2px}::selection{background-color:var(--accent-primary-muted);color:var(--text-primary)}.loading-screen{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:100vh;background:var(--bg-secondary)}.loading-spinner{width:48px;height:48px;border:4px solid var(--border-color);border-top-color:var(--accent-primary);border-radius:var(--radius-full);animation:spin 1s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.loading-center{display:flex;align-items:center;justify-content:center;padding:60px 0}.spin-icon{animation:spin 1s linear infinite}.page{padding:var(--spacing-3xl);width:100%}.page h1{font-size:var(--font-size-4xl);font-weight:700;color:var(--text-primary);margin-bottom:var(--spacing-sm)}.page p{font-size:var(--font-size-md);color:var(--text-secondary)}.admin-page{padding:24px 32px;width:100%}.page-header{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:24px;flex-wrap:wrap;gap:16px}.page-title{font-size:24px;font-weight:700;color:var(--text-primary);display:flex;align-items:center;gap:10px;margin:0}.page-subtitle{font-size:14px;color:var(--text-secondary);margin:4px 0 0}.header-actions{display:flex;gap:8px;align-items:center}.dashboard-page{display:grid;grid-template-columns:repeat(12,1fr);gap:20px;width:100%}.db-col-2{grid-column:span 2}.db-col-3{grid-column:span 3}.db-col-4{grid-column:span 4}.db-col-5{grid-column:span 5}.db-col-6{grid-column:span 6}.db-col-7{grid-column:span 7}.db-col-8{grid-column:span 8}.db-col-12{grid-column:span 12}.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:16px;margin-bottom:24px}.stat-card{background:var(--bg-primary);border:1px solid var(--border-color);border-radius:12px;padding:20px;display:flex;justify-content:space-between;align-items:center;gap:12px;box-shadow:var(--shadow-card);transition:all .2s ease}.stat-card:hover{transform:translateY(-2px);box-shadow:var(--shadow-card-hover)}.stat-card-info{display:flex;flex-direction:column;gap:2px;flex:1;min-width:0}.stat-card-value{font-size:26px;font-weight:700;color:var(--text-primary);letter-spacing:-.03em;line-height:1.2}.stat-card-label{font-size:13px;color:var(--text-secondary);font-weight:500;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.stat-card-sub{font-size:12px;color:var(--text-tertiary)}.stat-card-icon{width:48px;height:48px;border-radius:12px;display:flex;align-items:center;justify-content:center;flex-shrink:0}.section-card{background:var(--bg-primary);border:1px solid var(--border-color);border-radius:12px;overflow:hidden;box-shadow:var(--shadow-card)}.section-title{font-size:16px;font-weight:600;color:var(--text-primary);margin:0;display:flex;align-items:center;gap:8px}.section-header-row{display:flex;justify-content:space-between;align-items:center;padding:16px 20px;border-bottom:1px solid var(--border-color)}.metric-card{background:var(--bg-primary);border:1px solid var(--border-color);border-radius:12px;padding:20px;box-shadow:var(--shadow-card)}.metric-header{display:flex;align-items:center;gap:8px;font-size:13px;font-weight:500;color:var(--text-secondary);margin-bottom:8px}.metric-value{font-size:22px;font-weight:700;color:var(--text-primary);margin-bottom:4px}.metric-compare{font-size:12px;color:var(--text-tertiary)}.filter-row{display:flex;gap:12px;align-items:center;margin-bottom:16px;flex-wrap:wrap}.search-bar{display:flex;align-items:center;gap:8px;background:var(--bg-primary);border:1px solid var(--border-color);border-radius:8px;padding:8px 14px;flex:1;min-width:200px}.search-bar input{border:none;outline:none;font-size:14px;width:100%;background:transparent;color:var(--text-primary)}.search-bar input::placeholder{color:var(--text-tertiary)}.tabs-row{display:flex;gap:4px;margin-bottom:16px;border-bottom:2px solid var(--border-color);overflow-x:auto}.tab-btn{padding:10px 20px;border:none;background:transparent;font-size:14px;font-weight:500;color:var(--text-secondary);cursor:pointer;border-bottom:2px solid transparent;margin-bottom:-2px;transition:all .2s;white-space:nowrap}.tab-btn:hover{color:var(--text-primary)}.tab-btn.active{color:var(--accent-primary);border-bottom-color:var(--accent-primary);font-weight:600}.data-table-wrapper{background:var(--bg-primary);border:1px solid var(--border-color);border-radius:12px;overflow:hidden;margin-bottom:16px}.data-table{width:100%;border-collapse:collapse;font-size:14px}.data-table thead{background:var(--bg-secondary)}.data-table th{padding:12px 16px;text-align:left;font-weight:600;color:var(--text-secondary);font-size:13px;text-transform:uppercase;letter-spacing:.5px;border-bottom:1px solid var(--border-color)}.data-table td{padding:12px 16px;color:var(--text-primary);border-bottom:1px solid var(--border-color)}.data-table tbody tr:hover{background:var(--bg-secondary)}.data-table tbody tr:last-child td{border-bottom:none}.data-table tr.row-selected{background:var(--accent-primary-light)}.data-table input[type=checkbox]{width:16px;height:16px;cursor:pointer;accent-color:var(--accent-primary)}.status-chip{display:inline-flex;align-items:center;padding:3px 10px;border-radius:20px;font-size:12px;font-weight:600;letter-spacing:.3px;gap:4px}.status-chip.success{background:var(--success-bg);color:var(--success-text)}.status-chip.warning{background:var(--warning-bg);color:var(--warning-text)}.status-chip.danger{background:var(--error-bg);color:var(--error-text)}.status-chip.info{background:var(--info-bg);color:var(--info-text)}.status-chip.neutral{background:var(--bg-tertiary);color:var(--text-secondary)}.btn-primary{padding:8px 18px;background:var(--accent-primary);color:#fff;border:none;border-radius:8px;font-size:14px;font-weight:500;cursor:pointer;display:inline-flex;align-items:center;gap:6px;transition:background .2s}.btn-primary:hover{background:var(--accent-primary-hover)}.btn-primary:disabled{opacity:.6;cursor:not-allowed}.btn-secondary{padding:8px 18px;background:var(--bg-primary);color:var(--text-primary);border:1px solid var(--border-color);border-radius:8px;font-size:14px;font-weight:500;cursor:pointer;display:inline-flex;align-items:center;gap:6px;transition:all .2s}.btn-secondary:hover{background:var(--bg-secondary);border-color:var(--border-hover)}.btn-danger{padding:8px 18px;background:var(--error);color:#fff;border:none;border-radius:8px;font-size:14px;font-weight:500;cursor:pointer;display:inline-flex;align-items:center;gap:6px}.btn-danger:hover{opacity:.9}.btn-success{padding:8px 18px;background:var(--success);color:#fff;border:none;border-radius:8px;font-size:14px;font-weight:500;cursor:pointer;display:inline-flex;align-items:center;gap:6px}.btn-success:hover{opacity:.9}.btn-sm{padding:5px 12px;font-size:12px;border-radius:6px;border:1px solid var(--border-color);background:var(--bg-primary);cursor:pointer;display:inline-flex;align-items:center;gap:4px;font-weight:500;color:var(--text-primary)}.btn-sm.btn-primary{background:var(--accent-primary);color:#fff;border-color:var(--accent-primary)}.btn-sm.btn-secondary{background:var(--bg-primary);color:var(--text-primary)}.btn-sm.btn-danger{background:var(--error);color:#fff;border-color:var(--error)}.action-btns{display:flex;gap:4px;align-items:center}.icon-btn{width:32px;height:32px;border-radius:8px;border:1px solid var(--border-color);background:var(--bg-primary);display:flex;align-items:center;justify-content:center;cursor:pointer;color:var(--text-secondary);transition:all .2s}.icon-btn:hover{background:var(--bg-tertiary);color:var(--text-primary)}.icon-btn.success{color:var(--success)}.icon-btn.success:hover{background:var(--success-bg)}.icon-btn.danger{color:var(--error)}.icon-btn.danger:hover{background:var(--error-bg)}.icon-btn.warning{color:var(--warning)}.icon-btn.warning:hover{background:var(--warning-bg)}.modal-overlay{position:fixed;inset:0;background:#00000080;display:flex;align-items:center;justify-content:center;z-index:1000;padding:24px}.modal-content{background:var(--bg-primary);border-radius:16px;padding:28px;max-width:640px;width:100%;max-height:85vh;overflow-y:auto;box-shadow:var(--shadow-xl)}.modal-content h2{font-size:20px;font-weight:700;margin:0 0 20px;color:var(--text-primary)}.modal-sm{max-width:480px}.modal-lg{max-width:980px}.modal-actions{display:flex;justify-content:flex-end;gap:8px;margin-top:24px;padding-top:16px;border-top:1px solid var(--border-color)}.form-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}.form-grid .full-width{grid-column:span 2}.form-group{display:flex;flex-direction:column;gap:6px}.form-group label{font-size:13px;font-weight:600;color:var(--text-primary)}.form-input,.form-select,.form-textarea{padding:9px 12px;border:1px solid var(--border-color);border-radius:8px;font-size:14px;color:var(--text-primary);background:var(--bg-primary);transition:border-color .2s;font-family:inherit}.form-input:focus,.form-select:focus,.form-textarea:focus{outline:none;border-color:var(--accent-primary);box-shadow:var(--shadow-ring)}.form-textarea{resize:vertical;min-height:60px}.form-input-sm,.form-select-sm{padding:7px 10px;border:1px solid var(--border-color);border-radius:6px;font-size:13px;color:var(--text-primary);background:var(--bg-primary)}.detail-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}.detail-grid label{font-size:12px;font-weight:600;color:var(--text-secondary);text-transform:uppercase;letter-spacing:.5px;display:block;margin-bottom:4px}.detail-grid p{font-size:14px;color:var(--text-primary);margin:0;word-break:break-word}.detail-grid .full-width{grid-column:span 2}.toggle-switch{position:relative;width:40px;height:22px;flex-shrink:0}.toggle-switch input{opacity:0;width:0;height:0}.toggle-slider{position:absolute;cursor:pointer;inset:0;background:var(--border-color);border-radius:22px;transition:background .2s}.toggle-slider:before{content:"";position:absolute;height:16px;width:16px;left:3px;bottom:3px;background:#fff;border-radius:50%;transition:transform .2s}.toggle-switch input:checked+.toggle-slider{background:var(--accent-primary)}.toggle-switch input:checked+.toggle-slider:before{transform:translate(18px)}.pagination{display:flex;align-items:center;justify-content:center;gap:16px;padding:16px 0}.pagination button{padding:6px 14px;border:1px solid var(--border-color);border-radius:6px;background:var(--bg-primary);font-size:13px;cursor:pointer;display:inline-flex;align-items:center;gap:4px;color:var(--text-primary);transition:all .2s}.pagination button:hover:not(:disabled){background:var(--bg-secondary);border-color:var(--border-hover)}.pagination button:disabled{opacity:.5;cursor:not-allowed}.pagination span{font-size:13px;color:var(--text-secondary)}.error-banner{padding:12px 14px;border:1px solid var(--error);background:var(--error-bg);color:var(--error-text);border-radius:var(--radius-md);font-size:14px;margin-bottom:16px;display:flex;align-items:center;gap:8px}.success-banner{padding:12px 14px;border:1px solid var(--success);background:var(--success-bg);color:var(--success-text);border-radius:var(--radius-md);font-size:14px;margin-bottom:16px;display:flex;align-items:center;gap:8px}.info-banner{padding:12px 14px;border:1px solid var(--accent-primary);background:var(--info-bg);color:var(--info-text);border-radius:var(--radius-md);font-size:14px;margin-bottom:16px;display:flex;align-items:center;gap:8px}.warning-banner{padding:12px 14px;border:1px solid var(--warning);background:var(--warning-bg);color:var(--warning-text);border-radius:var(--radius-md);font-size:14px;margin-bottom:16px;display:flex;align-items:center;gap:8px}.empty-state{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:60px 20px;color:var(--text-tertiary);gap:12px}.empty-state p{font-size:15px;color:var(--text-tertiary)}.quick-actions-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;padding:16px 20px}.quick-action-btn{padding:16px 12px;border:1px solid var(--border-color);border-radius:10px;background:var(--bg-primary);cursor:pointer;text-align:center;transition:all .2s;display:flex;flex-direction:column;align-items:center;gap:8px;color:var(--text-secondary)}.quick-action-btn:hover{border-color:var(--accent-primary);background:var(--accent-primary-light);color:var(--accent-primary)}.quick-action-btn span{font-size:12px;font-weight:500;color:var(--text-primary)}.progress-bar{width:100%;height:8px;background:var(--bg-tertiary);border-radius:4px;overflow:hidden}.progress-bar-fill{height:100%;border-radius:4px;background:var(--accent-primary);transition:width .3s ease}.progress-bar-fill.success{background:var(--success)}.progress-bar-fill.warning{background:var(--warning)}.stepper{display:flex;align-items:center;gap:0;margin-bottom:24px}.stepper-step{display:flex;align-items:center;gap:8px;flex:1}.stepper-dot{width:32px;height:32px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:13px;font-weight:600;flex-shrink:0;background:var(--bg-tertiary);color:var(--text-secondary);border:2px solid var(--border-color);transition:all .2s}.stepper-step.active .stepper-dot{background:var(--accent-primary);color:#fff;border-color:var(--accent-primary)}.stepper-step.completed .stepper-dot{background:var(--success);color:#fff;border-color:var(--success)}.stepper-label{font-size:13px;font-weight:500;color:var(--text-secondary)}.stepper-step.active .stepper-label{color:var(--accent-primary);font-weight:600}.stepper-step.completed .stepper-label{color:var(--success-text)}.stepper-line{flex:1;height:2px;background:var(--border-color);margin:0 8px}.stepper-line.completed{background:var(--success)}.activities-list{padding:0 20px 16px}.activity-item{display:flex;gap:12px;padding:12px 0;border-bottom:1px solid var(--border-color)}.activity-item:last-child{border-bottom:none}.activity-dot{width:8px;height:8px;border-radius:50%;margin-top:6px;flex-shrink:0}.activity-content{flex:1}.activity-content strong{font-size:14px;color:var(--text-primary)}.activity-content p{font-size:12px;color:var(--text-tertiary);margin:2px 0 0}.list-item{display:flex;align-items:center;gap:12px;padding:12px 0;border-bottom:1px solid var(--border-color)}.list-item:last-child{border-bottom:none}.list-item-icon{width:36px;height:36px;border-radius:8px;display:flex;align-items:center;justify-content:center;flex-shrink:0;background:var(--bg-tertiary);color:var(--text-secondary)}.list-item-content{flex:1;min-width:0}.list-item-primary{font-size:14px;font-weight:500;color:var(--text-primary)}.list-item-secondary{font-size:13px;color:var(--text-secondary)}.category-list{padding:0 20px 16px}.category-item{display:flex;justify-content:space-between;align-items:center;padding:10px 0;border-bottom:1px solid var(--border-color)}.category-item:last-child{border-bottom:none}.user-cell{display:flex;align-items:center;gap:10px}.user-avatar{width:36px;height:36px;border-radius:50%;display:flex;align-items:center;justify-content:center;color:#fff;font-size:14px;font-weight:600;flex-shrink:0}.bulk-actions-bar{display:flex;align-items:center;gap:10px;padding:10px 16px;background:var(--info-bg);border:1px solid var(--accent-primary);border-radius:8px;font-size:13px;font-weight:500;color:var(--info-text);margin-bottom:12px}[data-tooltip]{position:relative}[data-tooltip]:hover:after{content:attr(data-tooltip);position:absolute;bottom:calc(100% + 6px);left:50%;transform:translate(-50%);padding:4px 10px;background:var(--text-primary);color:var(--bg-primary);font-size:12px;border-radius:6px;white-space:nowrap;z-index:100;pointer-events:none}.toast{position:fixed;bottom:24px;left:50%;transform:translate(-50%);padding:10px 20px;border-radius:8px;font-size:14px;font-weight:500;color:#fff;z-index:2000;box-shadow:var(--shadow-lg);animation:toast-in .3s ease}.toast.success{background:var(--success)}.toast.error{background:var(--error)}.toast.info{background:var(--accent-primary)}.toast.warning{background:var(--warning);color:var(--text-primary)}@keyframes toast-in{0%{opacity:0;transform:translate(-50%) translateY(10px)}to{opacity:1;transform:translate(-50%) translateY(0)}}.accordion{border:1px solid var(--border-color);border-radius:10px;overflow:hidden;margin-bottom:8px}.accordion-header{display:flex;align-items:center;justify-content:space-between;padding:14px 16px;background:var(--bg-primary);cursor:pointer;transition:background .2s;gap:12px}.accordion-header:hover{background:var(--bg-secondary)}.accordion-title{font-size:14px;font-weight:600;color:var(--text-primary);display:flex;align-items:center;gap:8px}.accordion-icon{transition:transform .2s;color:var(--text-tertiary)}.accordion.open .accordion-icon{transform:rotate(180deg)}.accordion-body{padding:16px;border-top:1px solid var(--border-color);background:var(--bg-secondary)}.file-drop-zone{border:2px dashed var(--border-color);border-radius:10px;padding:28px;cursor:pointer;transition:all .2s ease;display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:100px;color:var(--text-secondary);gap:8px}.file-drop-zone:hover{border-color:var(--accent-primary);background:var(--accent-primary-light)}@media(max-width:1200px){.db-col-2{grid-column:span 4}.db-col-3,.db-col-4{grid-column:span 6}.db-col-5,.db-col-7,.db-col-8{grid-column:span 12}}@media(max-width:768px){.dashboard-page{gap:16px}.db-col-2{grid-column:span 6}.db-col-3,.db-col-6{grid-column:span 12}.admin-page{padding:16px}.page-header{flex-direction:column}.form-grid,.detail-grid{grid-template-columns:1fr}.form-grid .full-width,.detail-grid .full-width{grid-column:span 1}.quick-actions-grid,.stats-grid{grid-template-columns:repeat(2,1fr)}}@media(max-width:480px){.db-col-2{grid-column:span 12}.stats-grid,.quick-actions-grid{grid-template-columns:1fr}}