@import"https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&display=swap";:root{--color-bg: #f8fafc;--color-surface: #ffffff;--color-border: #e2e8f0;--color-border-strong: #cbd5e1;--color-text: #0f172a;--color-text-muted: #475569;--color-text-faint: #94a3b8;--color-sidebar-bg: #0f172a;--color-sidebar-text: #cbd5e1;--color-sidebar-text-active: #ffffff;--color-sidebar-border: #1e293b;--color-primary: #2563eb;--color-primary-hover: #1d4ed8;--color-primary-bg: #eff6ff;--color-success: #16a34a;--color-success-bg: #f0fdf4;--color-warning: #d97706;--color-warning-bg: #fffbeb;--color-danger: #dc2626;--color-danger-bg: #fef2f2;--color-danger-hover: #b91c1c;--color-info: #2563eb;--color-info-bg: #eff6ff;--space-1: 4px;--space-2: 8px;--space-3: 12px;--space-4: 16px;--space-5: 20px;--space-6: 24px;--space-8: 32px;--space-10: 40px;--radius-sm: 6px;--radius-md: 8px;--radius-lg: 12px;--radius-full: 999px;--shadow-sm: 0 1px 2px rgba(15, 23, 42, .06);--shadow-md: 0 4px 12px rgba(15, 23, 42, .08);--shadow-lg: 0 12px 32px rgba(15, 23, 42, .16);--font-sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif;--sidebar-width: 232px;--header-height: 60px}*{box-sizing:border-box}body{font-family:var(--font-sans);margin:0;background:var(--color-bg);color:var(--color-text);font-size:14px;line-height:1.5;-webkit-font-smoothing:antialiased}a{color:var(--color-primary);text-decoration:none}a:hover{text-decoration:underline}h1,h2,h3{font-weight:600;letter-spacing:-.01em;color:var(--color-text);margin:0}h2{font-size:20px}h3{font-size:15px}*:focus-visible{outline:2px solid var(--color-primary);outline-offset:2px}.layout{display:flex;min-height:100vh}.sidebar{width:var(--sidebar-width);background:var(--color-sidebar-bg);color:var(--color-sidebar-text);padding:var(--space-5) var(--space-3);flex-shrink:0;display:flex;flex-direction:column;position:sticky;top:0;height:100vh}.sidebar-brand{display:flex;align-items:center;gap:var(--space-2);padding:0 var(--space-2);margin-bottom:var(--space-6)}.sidebar-brand-mark{width:28px;height:28px;border-radius:var(--radius-sm);background:var(--color-primary);display:flex;align-items:center;justify-content:center;color:#fff;font-weight:700;font-size:13px;flex-shrink:0}.sidebar-brand-text{font-size:15px;font-weight:600;color:#fff}.sidebar nav{display:flex;flex-direction:column;gap:2px;flex:1}.sidebar-link{display:flex;align-items:center;gap:var(--space-3);padding:var(--space-2) var(--space-3);border-radius:var(--radius-sm);color:var(--color-sidebar-text);font-size:13.5px;font-weight:500;transition:background-color .15s,color .15s;cursor:pointer}.sidebar-link:hover{background:#ffffff0f;color:#fff;text-decoration:none}.sidebar-link.active{background:var(--color-primary);color:#fff}.sidebar-link svg{flex-shrink:0;opacity:.9}.sidebar-footer{border-top:1px solid var(--color-sidebar-border);padding-top:var(--space-3);margin-top:var(--space-3)}.search-result-item{padding:var(--space-2) 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#00000026;font-size:13.5px;color:#111b21}.wa-preview-media{border-radius:6px 6px 0 0;overflow:hidden;margin:-8px -8px 6px;background:#d9d9d9}.wa-preview-media img{width:100%;display:block;max-height:160px;object-fit:cover}.wa-preview-media-placeholder{display:flex;align-items:center;justify-content:center;gap:6px;height:100px;color:#667781;font-size:12px;background:#d9d9d9}.wa-preview-header-text{font-weight:700;margin-bottom:4px}.wa-preview-body{white-space:pre-wrap;line-height:1.4}.wa-preview-footer{color:#667781;font-size:12px;margin-top:4px}.wa-preview-time{text-align:right;color:#667781;font-size:10.5px;margin-top:2px}.wa-preview-buttons{margin-top:2px}.wa-preview-button{display:flex;align-items:center;justify-content:center;gap:6px;background:#fff;color:#00a5f4;font-size:13px;font-weight:500;padding:8px;margin-top:2px;border-radius:2px;box-shadow:0 1px 2px 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var(--color-border)}th{background:#f8fafc;color:var(--color-text-muted);font-weight:600;font-size:12px;text-transform:uppercase;letter-spacing:.03em}tbody tr{transition:background-color .12s}tbody tr.clickable{cursor:pointer}tbody tr.clickable:hover{background:var(--color-primary-bg)}tbody tr:last-child td{border-bottom:none}.table-wrap{overflow-x:auto;border:1px solid var(--color-border);border-radius:var(--radius-lg);background:var(--color-surface);box-shadow:var(--shadow-sm)}.table-wrap table{border-radius:var(--radius-lg)}.table-wrap-scroll{max-height:480px;overflow-y:auto}.table-wrap-scroll thead th{position:sticky;top:0;background:var(--color-surface);z-index:1}.empty-state{padding:var(--space-10) var(--space-6);text-align:center;color:var(--color-text-muted)}.empty-state svg{color:var(--color-text-faint);margin-bottom:var(--space-3)}.empty-state-title{font-weight:600;color:var(--color-text);margin-bottom:4px}.empty-state-actions{display:flex;gap:var(--space-2);justify-content:center;margin-top:var(--space-4)}.toolbar{display:flex;gap:var(--space-2);margin-bottom:var(--space-4);align-items:center;flex-wrap:wrap}label{font-size:12.5px;font-weight:600;color:var(--color-text-muted)}input,select,textarea{padding:8px 10px;border:1px solid var(--color-border-strong);border-radius:var(--radius-sm);font-size:13.5px;font-family:inherit;color:var(--color-text);background:var(--color-surface);transition:border-color .15s,box-shadow .15s}input:focus,select:focus,textarea:focus{outline:none;border-color:var(--color-primary);box-shadow:0 0 0 3px var(--color-primary-bg)}textarea{width:100%}.form-row{margin-bottom:var(--space-4)}.form-row label{display:block;margin-bottom:6px}.form-row 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.1s}button:hover{background:var(--color-primary-hover);border-color:var(--color-primary-hover)}button:active{transform:translateY(1px)}button:disabled{opacity:.55;cursor:not-allowed;transform:none}button.secondary{background:var(--color-surface);color:var(--color-text);border-color:var(--color-border-strong)}button.secondary:hover{background:#f1f5f9;border-color:var(--color-border-strong)}button.danger{background:var(--color-danger);border-color:var(--color-danger)}button.danger:hover{background:var(--color-danger-hover);border-color:var(--color-danger-hover)}button.icon-only{padding:6px;min-height:32px;width:32px;justify-content:center}button.ghost{background:transparent;border-color:transparent;color:var(--color-text-muted)}button.ghost:hover{background:#f1f5f9}.badge{display:inline-flex;align-items:center;gap:4px;padding:3px 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var(--space-4);font-size:13px}.info-banner{display:flex;align-items:center;gap:var(--space-2);color:var(--color-primary);background:var(--color-primary-bg);border:1px solid #bfdbfe;padding:var(--space-3) var(--space-4);border-radius:var(--radius-md);margin:0 0 var(--space-4);font-size:13px}.toast-stack{position:fixed;bottom:var(--space-6);right:var(--space-6);display:flex;flex-direction:column;gap:var(--space-2);z-index:1000}.toast{display:flex;align-items:flex-start;gap:var(--space-2);background:var(--color-text);color:#fff;padding:var(--space-3) var(--space-4);border-radius:var(--radius-md);box-shadow:var(--shadow-lg);font-size:13px;min-width:260px;max-width:360px;animation:toast-in .2s ease-out}.toast.success{background:#14532d}.toast.error{background:#7f1d1d}@keyframes toast-in{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}.skeleton{background:linear-gradient(90deg,#e2e8f0 25%,#eef2f7 37%,#e2e8f0 63%);background-size:400% 100%;animation:skeleton-loading 1.4s ease infinite;border-radius:var(--radius-sm)}@keyframes skeleton-loading{0%{background-position:100% 50%}to{background-position:0 50%}}.skeleton-row td{padding:var(--space-3) var(--space-4)}.skeleton-line{height:12px;border-radius:4px}.help-popover-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;z-index:100}.help-popover{position:absolute;width:340px;max-height:70vh;overflow-y:auto;background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-lg);box-shadow:var(--shadow-lg);padding:var(--space-5);z-index:101}.help-popover h3{display:flex;align-items:center;gap:var(--space-2);margin-bottom:var(--space-3)}.help-popover ol{margin:0;padding-left:20px;display:flex;flex-direction:column;gap:var(--space-2)}.help-popover li{font-size:13px;color:var(--color-text-muted);line-height:1.5}.help-popover li strong{color:var(--color-text)}.help-popover p.help-intro{font-size:13px;color:var(--color-text-muted);margin:0 0 var(--space-3)}.modal-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:#0f172a73;display:flex;align-items:center;justify-content:center;z-index:200}.modal{background:var(--color-surface);border-radius:var(--radius-lg);box-shadow:var(--shadow-lg);padding:var(--space-6);width:380px;max-width:90vw}.modal h3{margin-bottom:var(--space-2)}.modal p{font-size:13.5px;color:var(--color-text-muted);margin:0 0 var(--space-5)}.modal-actions{display:flex;justify-content:flex-end;gap:var(--space-2)}.login-page{min-height:100vh;display:flex;align-items:center;justify-content:center;background:var(--color-bg)}.login-box{width:340px;background:var(--color-surface);padding:var(--space-8);border-radius:var(--radius-lg);border:1px solid var(--color-border);box-shadow:var(--shadow-md)}.login-box .sidebar-brand{justify-content:center;margin-bottom:var(--space-6)}.login-box .sidebar-brand-text{color:var(--color-text);font-size:17px}@media(prefers-reduced-motion:reduce){*{animation-duration:.01ms!important;transition-duration:.01ms!important}}