:root{--color-primary: #6366f1;--color-primary-hover: #818cf8;--color-primary-active: #4f46e5;--color-primary-subtle: rgba(99, 102, 241, .08);--color-primary-muted: rgba(99, 102, 241, .15);--color-bg-page: #f8f9fb;--color-bg-surface: #ffffff;--color-bg-elevated: #ffffff;--color-bg-hover: #f4f5f7;--color-bg-active: #eceef1;--color-bg-input: #ffffff;--color-bg-muted: #f1f3f5;--color-bg-overlay: rgba(15, 23, 42, .6);--color-sidebar-bg: #0f172a;--color-sidebar-hover: rgba(255, 255, 255, .06);--color-sidebar-active: rgba(99, 102, 241, .15);--color-sidebar-text: rgba(255, 255, 255, .55);--color-sidebar-text-active: #ffffff;--color-sidebar-border: rgba(255, 255, 255, .06);--color-text-primary: #0f172a;--color-text-secondary: #475569;--color-text-tertiary: #94a3b8;--color-text-muted: #cbd5e1;--color-text-inverse: #ffffff;--color-border: #e2e8f0;--color-border-subtle: #f1f5f9;--color-border-focus: #6366f1;--color-border-hover: #cbd5e1;--color-success: #10b981;--color-success-bg: #ecfdf5;--color-success-border: #a7f3d0;--color-error: #ef4444;--color-error-bg: #fef2f2;--color-error-border: #fecaca;--color-warning: #f59e0b;--color-warning-bg: #fffbeb;--color-warning-border: #fde68a;--color-info: #3b82f6;--color-info-bg: #eff6ff;--color-info-border: #bfdbfe;--font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--font-mono: "JetBrains Mono", "SF Mono", "Fira Code", "Consolas", monospace;--font-display: "Inter", -apple-system, BlinkMacSystemFont, sans-serif;--text-2xs: 10px;--text-xs: 11px;--text-sm: 13px;--text-base: 14px;--text-lg: 16px;--text-xl: 18px;--text-2xl: 22px;--text-3xl: 28px;--text-4xl: 36px;--leading-tight: 1.2;--leading-snug: 1.35;--leading-normal: 1.5;--leading-relaxed: 1.625;--font-normal: 400;--font-medium: 500;--font-semibold: 600;--font-bold: 700;--tracking-tight: -.025em;--tracking-normal: 0;--tracking-wide: .025em;--tracking-wider: .05em;--space-0: 0;--space-px: 1px;--space-0\.5: 2px;--space-1: 4px;--space-1\.5: 6px;--space-2: 8px;--space-2\.5: 10px;--space-3: 12px;--space-4: 16px;--space-5: 20px;--space-6: 24px;--space-8: 32px;--space-10: 40px;--space-12: 48px;--space-16: 64px;--radius-sm: 6px;--radius-md: 8px;--radius-lg: 12px;--radius-xl: 16px;--radius-2xl: 20px;--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, .02);--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .05), 0 2px 4px -2px rgba(0, 0, 0, .03);--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .06), 0 4px 6px -4px rgba(0, 0, 0, .03);--shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, .06), 0 8px 10px -6px rgba(0, 0, 0, .03);--shadow-2xl: 0 25px 50px -12px rgba(0, 0, 0, .12);--shadow-inner: inset 0 2px 4px 0 rgba(0, 0, 0, .04);--shadow-ring: 0 0 0 3px rgba(99, 102, 241, .15);--shadow-ring-error: 0 0 0 3px rgba(239, 68, 68, .15);--shadow-card: 0 1px 3px rgba(0, 0, 0, .04), 0 1px 2px rgba(0, 0, 0, .02);--shadow-card-hover: 0 8px 24px rgba(0, 0, 0, .06), 0 2px 8px rgba(0, 0, 0, .03);--transition-fast: .12s 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: .5s cubic-bezier(.34, 1.56, .64, 1);--height-input: 38px;--height-button: 38px;--height-button-sm: 32px;--height-button-lg: 44px;--z-dropdown: 100;--z-sticky: 200;--z-overlay: 300;--z-modal: 400;--z-toast: 500}*{box-sizing:border-box}body{font-family:var(--font-family);font-size:var(--text-base);line-height:var(--leading-normal);color:var(--color-text-primary);background-color:var(--color-bg-page);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;text-rendering:optimizeLegibility;font-feature-settings:"cv02","cv03","cv04","cv11"}.text-h1{font-size:var(--text-3xl);font-weight:var(--font-bold);line-height:var(--leading-tight);letter-spacing:var(--tracking-tight);color:var(--color-text-primary)}.text-h2{font-size:var(--text-2xl);font-weight:var(--font-semibold);line-height:var(--leading-tight);letter-spacing:var(--tracking-tight)}.text-h3{font-size:var(--text-xl);font-weight:var(--font-semibold);line-height:var(--leading-snug)}.text-body{font-size:var(--text-base);font-weight:var(--font-normal);line-height:var(--leading-relaxed)}.text-caption{font-size:var(--text-xs);font-weight:var(--font-semibold);color:var(--color-text-tertiary);text-transform:uppercase;letter-spacing:var(--tracking-wider)}.text-small{font-size:var(--text-sm);color:var(--color-text-secondary)}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--color-border);border-radius:var(--radius-full)}::-webkit-scrollbar-thumb:hover{background:var(--color-text-tertiary)}::selection{background:var(--color-primary-muted);color:var(--color-primary-active)}:root{--wa-green: var(--color-primary);--wa-green-high: var(--color-primary-active);--wa-green-light: var(--color-primary-subtle);--wa-teal: var(--color-primary);--wa-bg-dark: var(--color-bg-page);--wa-bg-card: var(--color-bg-surface);--wa-bg-hover: var(--color-bg-hover);--wa-bg-input: var(--color-bg-input);--wa-border: var(--color-border);--wa-text-primary: var(--color-text-primary);--wa-text-secondary: var(--color-text-secondary);--wa-radius-sm: var(--radius-sm);--wa-radius-md: var(--radius-md);--wa-radius-lg: var(--radius-lg);--wa-transition: var(--transition-base);--wa-shadow-sm: var(--shadow-card);--wa-shadow-lg: var(--shadow-2xl)}.page{padding:28px 32px;min-height:100vh;background-color:var(--color-bg-page);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;text-rendering:optimizeLegibility}@media(max-width:768px){.page{padding:20px 16px}}.section{margin-bottom:28px}.section-header{margin-bottom:20px}.section-title{font-size:var(--text-lg);font-weight:var(--font-semibold);color:var(--color-text-primary);margin:0 0 4px;letter-spacing:var(--tracking-tight)}.section-desc{font-size:var(--text-sm);color:var(--color-text-secondary);margin:0}.wa-card{background:var(--color-bg-surface);border:1px solid var(--color-border);border-radius:var(--radius-lg);padding:24px;box-shadow:var(--shadow-card);transition:box-shadow var(--transition-base),border-color var(--transition-base)}.wa-card:hover{box-shadow:var(--shadow-card-hover)}.wa-card-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:20px;gap:16px}.wa-card-title{font-size:var(--text-lg);font-weight:var(--font-semibold);color:var(--color-text-primary);margin:0;letter-spacing:var(--tracking-tight)}.wa-btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;height:var(--height-button);padding:0 16px;font-size:var(--text-sm);font-weight:var(--font-medium);border-radius:var(--radius-md);border:1px solid transparent;cursor:pointer;transition:all var(--transition-fast);-webkit-user-select:none;user-select:none;white-space:nowrap;line-height:1}.wa-btn-primary{background:var(--color-primary);color:#fff;border-color:var(--color-primary);box-shadow:0 1px 2px #6366f133}.wa-btn-primary:hover:not(:disabled){background:var(--color-primary-hover);border-color:var(--color-primary-hover);box-shadow:0 4px 12px #6366f140;transform:translateY(-1px)}.wa-btn-primary:active:not(:disabled){background:var(--color-primary-active);transform:translateY(0);box-shadow:0 1px 2px #6366f133}.wa-btn-success{background:var(--color-success);color:#fff;border-color:var(--color-success)}.wa-btn-success:hover:not(:disabled){opacity:.9;box-shadow:0 4px 12px #10b98140;transform:translateY(-1px)}.wa-btn-ghost{background:transparent;color:var(--color-text-secondary);border:1px solid var(--color-border)}.wa-btn-ghost:hover:not(:disabled){background:var(--color-bg-hover);color:var(--color-text-primary);border-color:var(--color-border-hover)}.wa-btn-danger{background:var(--color-error-bg);color:var(--color-error);border:1px solid var(--color-error-border)}.wa-btn-danger:hover:not(:disabled){background:#fee2e2;box-shadow:0 2px 8px #ef44441f}.wa-btn-warning{background:var(--color-warning-bg);color:#b45309;border:1px solid var(--color-warning-border)}.wa-btn:disabled{opacity:.45;cursor:not-allowed;box-shadow:none;transform:none}.wa-input{width:100%;height:var(--height-input);padding:0 12px;font-size:var(--text-base);color:var(--color-text-primary);background:var(--color-bg-input);border:1px solid var(--color-border);border-radius:var(--radius-md);outline:none;transition:border-color var(--transition-fast),box-shadow var(--transition-fast)}.wa-input:hover{border-color:var(--color-border-hover)}.wa-input:focus{border-color:var(--color-border-focus);box-shadow:var(--shadow-ring)}.wa-input::placeholder{color:var(--color-text-muted)}textarea.wa-input{height:auto;padding:10px 12px;resize:vertical;line-height:var(--leading-normal)}select.wa-input{cursor:pointer;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke='%2394a3b8'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M19 9l-7 7-7-7'%3E%3C/path%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 10px center;background-size:16px;padding-right:36px;-webkit-appearance:none;-moz-appearance:none;appearance:none}.wa-label{display:block;font-size:var(--text-sm);font-weight:var(--font-medium);color:var(--color-text-secondary);margin-bottom:6px}.wa-table-container{overflow:auto;border:1px solid var(--color-border);border-radius:var(--radius-lg);background:var(--color-bg-surface)}.wa-table{width:100%;border-collapse:collapse}.wa-table th{padding:10px 16px;font-size:var(--text-xs);font-weight:var(--font-semibold);color:var(--color-text-tertiary);text-transform:uppercase;letter-spacing:var(--tracking-wider);text-align:left;border-bottom:1px solid var(--color-border);background:var(--color-bg-muted)}.wa-table td{padding:12px 16px;font-size:var(--text-base);color:var(--color-text-primary);border-bottom:1px solid var(--color-border-subtle);background:var(--color-bg-surface);vertical-align:middle}.wa-table tr:last-child td{border-bottom:none}.wa-table tr:hover td{background:var(--color-bg-hover)}.wa-badge{display:inline-flex;align-items:center;padding:3px 8px;font-size:var(--text-xs);font-weight:var(--font-medium);border-radius:var(--radius-full);line-height:1.3;letter-spacing:.01em}.wa-badge-success{background:var(--color-success-bg);color:#059669;border:1px solid var(--color-success-border)}.wa-badge-error{background:var(--color-error-bg);color:var(--color-error);border:1px solid var(--color-error-border)}.wa-badge-warning{background:var(--color-warning-bg);color:#b45309;border:1px solid var(--color-warning-border)}.wa-badge-info{background:var(--color-info-bg);color:#2563eb;border:1px solid var(--color-info-border)}.wa-badge-neutral{background:var(--color-bg-muted);color:var(--color-text-secondary);border:1px solid var(--color-border)}.wa-alert{display:flex;align-items:center;justify-content:space-between;padding:12px 16px;border-radius:var(--radius-lg);margin-bottom:20px;font-size:var(--text-base);border:1px solid transparent}.wa-alert-success{background:var(--color-success-bg);color:#059669;border-color:var(--color-success-border)}.wa-alert-error{background:var(--color-error-bg);color:var(--color-error);border-color:var(--color-error-border)}.wa-modal{position:fixed;top:0;right:0;bottom:0;left:0;background:var(--color-bg-overlay);display:flex;align-items:center;justify-content:center;z-index:var(--z-modal);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px)}.wa-modal-content{background:var(--color-bg-surface);border-radius:var(--radius-xl);padding:28px;box-shadow:var(--shadow-2xl);max-width:90vw;border:1px solid var(--color-border-subtle);animation:modal-enter .2s cubic-bezier(.34,1.56,.64,1)}@keyframes modal-enter{0%{opacity:0;transform:scale(.95) translateY(8px)}to{opacity:1;transform:scale(1) translateY(0)}}.wa-list-item{display:flex;align-items:center;gap:12px;padding:10px 12px;border-radius:var(--radius-md);cursor:pointer;transition:background var(--transition-fast)}.wa-list-item:hover{background:var(--color-bg-hover)}.wa-list-item.active{background:var(--color-primary-subtle);color:var(--color-primary)}.wa-avatar{width:40px;height:40px;border-radius:var(--radius-full);background:linear-gradient(135deg,#e0e7ff,#c7d2fe);display:flex;align-items:center;justify-content:center;font-weight:var(--font-semibold);font-size:var(--text-base);color:var(--color-primary);flex-shrink:0}.wa-avatar-sm{width:32px;height:32px;font-size:var(--text-sm)}.wa-toggle{position:relative;width:44px;height:24px;cursor:pointer}.wa-toggle input{opacity:0;width:0;height:0}.wa-toggle-slider{position:absolute;cursor:pointer;top:0;right:0;bottom:0;left:0;background:var(--color-text-muted);border-radius:24px;transition:var(--transition-base)}.wa-toggle-slider:before{content:"";position:absolute;height:18px;width:18px;left:3px;bottom:3px;background:#fff;border-radius:var(--radius-full);transition:var(--transition-base);box-shadow:0 1px 3px #00000026}.wa-toggle input:checked+.wa-toggle-slider{background:var(--color-primary)}.wa-toggle input:checked+.wa-toggle-slider:before{transform:translate(20px)}.wa-stat{padding:20px 24px;background:var(--color-bg-surface);border:1px solid var(--color-border);border-radius:var(--radius-lg);box-shadow:var(--shadow-card);transition:box-shadow var(--transition-base),transform var(--transition-base)}.wa-stat:hover{box-shadow:var(--shadow-card-hover);transform:translateY(-1px)}.wa-stat-value{font-size:30px;font-weight:var(--font-bold);color:var(--color-text-primary);line-height:1;margin-bottom:6px;letter-spacing:var(--tracking-tight)}.wa-stat-label{font-size:var(--text-sm);font-weight:var(--font-medium);color:var(--color-text-tertiary)}.wa-empty{text-align:center;padding:48px 24px;color:var(--color-text-muted)}.wa-empty-icon{font-size:48px;margin-bottom:16px;opacity:.5}.wa-empty-text{font-size:var(--text-base);color:var(--color-text-tertiary)}.animate-enter{animation:fade-up .25s cubic-bezier(.2,.8,.2,1)}@keyframes fade-up{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}@keyframes spin{to{transform:rotate(360deg)}}@keyframes pulse{0%,to{opacity:1}50%{opacity:.5}}.page-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:28px;gap:16px}.page-title{font-size:22px;font-weight:var(--font-bold);color:var(--color-text-primary);margin:0;letter-spacing:var(--tracking-tight)}.page-desc{font-size:var(--text-sm);color:var(--color-text-tertiary);margin:4px 0 0}.header-actions{display:flex;gap:8px;align-items:center;flex-wrap:wrap}.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:16px;margin-bottom:28px}.filter-toolbar{display:flex;flex-wrap:wrap;gap:12px;align-items:center;justify-content:space-between;margin-bottom:24px}.filter-group{display:flex;gap:8px;align-items:center;flex-wrap:wrap}.wa-btn-ghost.active{background:var(--color-primary-subtle);color:var(--color-primary);border-color:#6366f14d;font-weight:var(--font-medium)}.wa-chip{display:inline-flex;align-items:center;padding:4px 12px;border-radius:var(--radius-full);font-size:var(--text-xs);font-weight:var(--font-medium);background:var(--color-primary-subtle);color:var(--color-primary);border:1px solid rgba(99,102,241,.2)}.wa-chip-muted{background:var(--color-bg-muted);color:var(--color-text-secondary);border-color:var(--color-border)}.wa-tab{padding:6px 14px;border-radius:var(--radius-full);border:1px solid transparent;background:var(--color-bg-muted);color:var(--color-text-secondary);font-size:var(--text-sm);cursor:pointer;transition:all var(--transition-fast);font-weight:var(--font-medium)}.wa-tab:hover{background:var(--color-bg-hover);color:var(--color-text-primary)}.wa-tab.active{background:var(--color-primary-subtle);border-color:#6366f14d;color:var(--color-primary);font-weight:var(--font-semibold)}.stat-list{display:grid;gap:12px}.stat-row{display:flex;justify-content:space-between;align-items:center;font-size:var(--text-sm);color:var(--color-text-secondary);padding:2px 0}.stat-row strong{color:var(--color-text-primary);font-weight:var(--font-semibold);font-variant-numeric:tabular-nums}.form-section{padding:20px;background:var(--color-bg-muted);border-radius:var(--radius-lg);border:1px solid var(--color-border-subtle)}.form-section-title{font-size:var(--text-sm);font-weight:var(--font-semibold);color:var(--color-text-primary);margin:0 0 16px;letter-spacing:var(--tracking-tight)}.wa-table-container::-webkit-scrollbar{width:6px;height:6px}.wa-table-container::-webkit-scrollbar-track{background:transparent}.wa-table-container::-webkit-scrollbar-thumb{background:#cbd5e1;border-radius:3px}.wa-table-container::-webkit-scrollbar-thumb:hover{background:#94a3b8}.text-muted{color:var(--color-text-tertiary)}.text-success{color:var(--color-success)}.text-error{color:var(--color-error)}.divider{height:1px;background:var(--color-border);margin:24px 0}.mono{font-family:var(--font-mono)}.icon-spin{animation:spin 1s linear infinite}