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ease;text-decoration:none;white-space:nowrap;-webkit-user-select:none;user-select:none}.button:focus-visible{box-shadow:0 0 0 2px var(--bg-card),0 0 0 4px var(--primary)}.button:active:not(:disabled){transform:translateY(1px)}.button:disabled{opacity:.55;cursor:not-allowed}.button.primary-button{background-color:var(--primary);color:#fff;box-shadow:var(--shadow-sm)}.button.primary-button:hover:not(:disabled){background-color:var(--primary-hover)}.button.secondary-button{background-color:var(--bg-card);color:var(--text-primary);border:1px solid var(--border-default);box-shadow:var(--shadow-sm)}.button.secondary-button:hover:not(:disabled){background-color:var(--bg-card-hover);border-color:var(--border-strong)}.button.ghost-button{background-color:transparent;color:var(--text-secondary)}.button.ghost-button:hover:not(:disabled){background-color:var(--bg-card-hover);color:var(--text-primary)}.button.danger-button{background-color:var(--danger-bg);color:var(--danger);border:1px solid var(--danger-border)}.button.danger-button:hover:not(:disabled){background-color:#dc262626}.button--sm{padding:.35rem .75rem;font-size:.8125rem;border-radius:var(--radius-sm)}.button--lg{padding:.75rem 1.5rem;font-size:.9375rem;border-radius:var(--radius-md)}.button .btn-spinner{width:15px;height:15px;border:2px solid currentColor;border-top-color:transparent;border-radius:50%;animation:spin .6s linear infinite}:root,[data-theme=light]{--font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--font-mono: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;--bg-app: #f8fafc;--bg-card: #ffffff;--bg-card-hover: #f1f5f9;--bg-panel: #f8fafc;--bg-input: #ffffff;--bg-surface-elevated: #ffffff;--border-subtle: #f1f5f9;--border-default: #e2e8f0;--border-strong: #cbd5e1;--border-focus: #2563eb;--primary: #2563eb;--primary-hover: #1d4ed8;--primary-subtle: rgba(37, 99, 235, .08);--primary-border: rgba(37, 99, 235, .2);--text-primary: #0f172a;--text-secondary: #475569;--text-muted: #64748b;--text-inverse: #ffffff;--success: #16a34a;--success-bg: rgba(22, 163, 74, .08);--success-border: rgba(22, 163, 74, .2);--warning: #d97706;--warning-bg: rgba(217, 119, 6, .08);--warning-border: rgba(217, 119, 6, .2);--danger: #dc2626;--danger-bg: rgba(220, 38, 38, .08);--danger-border: rgba(220, 38, 38, .2);--info: #0284c7;--info-bg: rgba(2, 132, 199, .08);--info-border: rgba(2, 132, 199, .2);--radius-sm: .375rem;--radius-md: .5rem;--radius-lg: .75rem;--radius-xl: 1rem;--radius-full: 9999px;--shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, .05);--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .06), 0 2px 4px -2px rgba(0, 0, 0, .04);--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .08), 0 4px 6px -4px rgba(0, 0, 0, .04);--skeleton-bg: linear-gradient(90deg, #f1f5f9 25%, #e2e8f0 50%, #f1f5f9 75%)}[data-theme=dark]{--bg-app: #0b0f17;--bg-card: #131b2e;--bg-card-hover: #1a243d;--bg-panel: #162035;--bg-input: #0e1424;--bg-surface-elevated: #1a233a;--border-subtle: rgba(255, 255, 255, .06);--border-default: rgba(255, 255, 255, .12);--border-strong: rgba(255, 255, 255, .2);--border-focus: #3b82f6;--primary: #3b82f6;--primary-hover: #2563eb;--primary-subtle: rgba(59, 130, 246, .12);--primary-border: rgba(59, 130, 246, .25);--text-primary: #f8fafc;--text-secondary: #94a3b8;--text-muted: #64748b;--text-inverse: #0f172a;--success: #22c55e;--success-bg: rgba(34, 197, 94, .12);--success-border: rgba(34, 197, 94, .25);--warning: #f59e0b;--warning-bg: rgba(245, 158, 11, .12);--warning-border: rgba(245, 158, 11, .25);--danger: #ef4444;--danger-bg: rgba(239, 68, 68, .12);--danger-border: rgba(239, 68, 68, .25);--info: #38bdf8;--info-bg: rgba(56, 189, 248, .12);--info-border: rgba(56, 189, 248, .25);--shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, .4);--shadow-md: 0 4px 12px -2px rgba(0, 0, 0, .5);--shadow-lg: 0 10px 25px -3px rgba(0, 0, 0, .6);--skeleton-bg: linear-gradient(90deg, rgba(255,255,255,.04) 25%, rgba(255,255,255,.09) 50%, rgba(255,255,255,.04) 75%)}*{margin:0;padding:0;box-sizing:border-box}html,body,#root{width:100%;min-height:100vh;background-color:var(--bg-app);color:var(--text-primary);font-family:var(--font-family);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;transition:background-color .2s ease,color .2s ease}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:var(--bg-app)}::-webkit-scrollbar-thumb{background:var(--border-strong);border-radius:var(--radius-full)}::-webkit-scrollbar-thumb:hover{background:var(--text-muted)}.highlight{color:var(--primary);font-weight:700}@keyframes shimmer{0%{background-position:-200% 0}to{background-position:200% 0}}.skeleton{background:var(--skeleton-bg);background-size:200% 100%;animation:shimmer 1.5s infinite;border-radius:var(--radius-sm)}.spinner-container{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:60vh;gap:1rem}.spinner{width:32px;height:32px;border:3px solid var(--border-default);border-top-color:var(--primary);border-radius:50%;animation:spin .7s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.alert-error{display:flex;align-items:center;gap:.6rem;background-color:var(--danger-bg);border:1px solid var(--danger-border);color:var(--danger);padding:.75rem 1rem;border-radius:var(--radius-md);font-size:.875rem;font-weight:500}.alert-success{display:flex;align-items:center;gap:.6rem;background-color:var(--success-bg);border:1px solid var(--success-border);color:var(--success);padding:.75rem 1rem;border-radius:var(--radius-md);font-size:.875rem;font-weight:500}