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14px}}.test-case-modal-backdrop{position:fixed;top:0;left:0;right:0;bottom:0;background:#00000080;display:flex;align-items:center;justify-content:center;z-index:1000;padding:20px;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}.test-case-modal-content{background:#fff;border-radius:20px;width:100%;max-width:700px;max-height:85vh;box-shadow:0 25px 50px -12px #00000040;display:flex;flex-direction:column;overflow:hidden}.test-case-modal-header{display:flex;justify-content:space-between;align-items:center;padding:20px 24px;border-bottom:1px solid var(--gray-100)}.test-case-modal-header h3{font-size:18px;font-weight:700;color:var(--primary-700);margin:0}.test-case-modal-close{border:none;background:transparent;font-size:28px;color:var(--gray-400);cursor:pointer;width:36px;height:36px;border-radius:10px;display:flex;align-items:center;justify-content:center;transition:all .15s ease}.test-case-modal-close:hover{color:var(--gray-600);background:var(--gray-100)}.test-case-modal-body{padding:24px;overflow-y:auto}.test-case-modal-meta{display:flex;align-items:center;gap:12px;margin-bottom:24px;flex-wrap:wrap}.test-case-id-badge{background:linear-gradient(135deg,var(--primary-100) 0%,var(--primary-200) 100%);color:var(--primary-700);font-size:12px;font-weight:700;padding:6px 12px;border-radius:8px;font-family:monospace}.test-case-status-badge{background:linear-gradient(135deg,#fef3c7,#fde68a);color:#92400e;font-size:12px;font-weight:600;padding:6px 12px;border-radius:8px}.test-case-modal-section{margin-bottom:24px}.test-case-modal-section:last-child{margin-bottom:0}.test-case-section-title{font-size:14px;font-weight:700;color:var(--primary-600);margin:0 0 16px;padding-bottom:8px;border-bottom:2px solid var(--primary-100)}.test-case-modal-field{margin-bottom:16px}.test-case-modal-field:last-child{margin-bottom:0}.test-case-modal-field label{display:block;font-size:12px;font-weight:700;background:linear-gradient(135deg,var(--primary-600) 0%,var(--accent-500) 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;text-transform:uppercase;letter-spacing:.5px;margin-bottom:8px}.test-case-modal-field p{font-size:14px;color:var(--gray-700);line-height:1.6;margin:0}.test-case-link{color:var(--primary-600);text-decoration:none;font-size:14px;word-break:break-all}.test-case-link:hover{color:var(--primary-700);text-decoration:underline}@media (max-width: 640px){.test-case-modal-content{max-width:100%;max-height:90vh;border-radius:16px}.test-case-modal-body,.test-case-modal-header{padding:16px}}.homepage{min-height:100vh;padding:40px 24px;display:flex;flex-direction:column;align-items:center}.homepage-header{text-align:center;margin-bottom:48px}.homepage-title{font-size:2.5rem;font-weight:800;background:linear-gradient(135deg,var(--primary-600) 0%,var(--accent-500) 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ease;white-space:nowrap}.back-to-home-btn:hover{border-color:var(--primary-300);color:var(--primary-600);background:var(--primary-50)}.test-case-switch-btn{display:flex;align-items:center;gap:8px;padding:10px 16px;border:1px solid var(--gray-200);border-radius:12px;font-size:14px;font-weight:500;background:#fff;color:var(--gray-800);cursor:pointer;max-width:400px;text-align:left;transition:all .2s ease;box-shadow:0 1px 3px #0000000a}.test-case-switch-btn:hover:not(:disabled){border-color:var(--primary-300);box-shadow:0 2px 8px #14b8a61a}.test-case-switch-btn:disabled{opacity:.5;cursor:not-allowed}.test-case-switch-btn .switch-icon{font-size:10px;color:var(--gray-400);margin-left:auto}.test-case-selector-modal-backdrop{position:fixed;top:0;left:0;right:0;bottom:0;background:#00000080;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);display:flex;align-items:center;justify-content:center;z-index:1000;padding:24px}.test-case-selector-modal{background:#fff;border-radius:20px;box-shadow:0 25px 50px -12px #00000040;width:100%;max-width:1200px;max-height:85vh;display:flex;flex-direction:column;overflow:hidden}.test-case-selector-modal-header{display:flex;align-items:center;justify-content:space-between;padding:20px 24px;border-bottom:1px solid var(--gray-100)}.test-case-selector-modal-header h2{font-size:1.25rem;font-weight:700;background:linear-gradient(135deg,var(--primary-600) 0%,var(--accent-500) 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.test-case-selector-modal-close{width:36px;height:36px;border:none;background:var(--gray-100);border-radius:10px;font-size:24px;color:var(--gray-500);cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all .2s ease}.test-case-selector-modal-close:hover{background:var(--gray-200);color:var(--gray-700)}.test-case-selector-modal-content{padding:24px;overflow-y:auto}.test-case-selector-loading{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:200px;gap:16px;color:var(--gray-500)}.test-case-selector-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:16px}@media (max-width: 768px){.homepage{padding:24px 16px}.homepage-title{font-size:1.75rem}.homepage-subtitle{font-size:1rem}.test-case-grid{grid-template-columns:1fr}.test-case-selector-modal{max-width:100%;max-height:90vh;border-radius:16px}.test-case-selector-grid{grid-template-columns:1fr}.test-case-switch-btn{max-width:200px;font-size:13px}}