.tool-header{text-align:center;margin-bottom:40px}.header-badge{display:flex;justify-content:center;gap:12px;margin-bottom:24px;flex-wrap:wrap}.badge{background:linear-gradient(135deg, #10b981, #059669);color:white;padding:6px 18px;border-radius:40px;font-size:0.75rem;font-weight:500;box-shadow:0 2px 8px rgba(0,0,0,0.1)}.tool-header h1{font-size:2.2rem;font-weight:800;background:linear-gradient(135deg, #1e293b, #10b981);-webkit-background-clip:text;background-clip:text;color:transparent;margin-bottom:12px}.tool-header p{color:var(--gray-500);font-size:1rem}.editor-container{display:grid;grid-template-columns:380px 1fr;gap:24px;margin-bottom:24px}.editor-panel{background:linear-gradient(135deg, #fff, #fafafc);border-radius:24px;padding:20px;border:1px solid var(--gray-200)}.panel-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:20px;padding-bottom:12px;border-bottom:1px solid var(--gray-200)}.panel-title{display:flex;align-items:center;gap:8px;font-weight:600;color:var(--gray-700)}.input-group{margin-bottom:20px}.input-group label{display:block;font-size:0.8rem;font-weight:500;color:var(--gray-600);margin-bottom:8px}.text-input{width:100%;padding:12px;border:1px solid var(--gray-200);border-radius:16px;font-family:inherit;font-size:0.9rem;resize:vertical;background:white}.text-input:focus{outline:none;border-color:#10b981;box-shadow:0 0 0 3px rgba(16,185,129,0.1)}.style-section,.template-section{margin-bottom:20px}.style-section h4,.template-section h4{font-size:0.85rem;margin-bottom:12px;color:var(--gray-700);display:flex;align-items:center;gap:8px}.style-grid{display:flex;flex-direction:column;gap:14px}.style-item{display:flex;align-items:center;gap:12px;flex-wrap:wrap}.style-item label{width:70px;font-size:0.75rem;color:var(--gray-500)}.style-item input[type="range"]{flex:1;min-width:120px}.style-item input[type="color"]{width:50px;height:36px;border:1px solid var(--gray-200);border-radius:8px;cursor:pointer}.value-display{font-size:0.7rem;color:#10b981;background:#ecfdf5;padding:2px 8px;border-radius:20px}.button-group{display:flex;gap:6px}.style-btn{width:32px;height:32px;background:var(--gray-100);border:1px solid var(--gray-200);border-radius:8px;cursor:pointer;transition:all 0.2s}.style-btn.active{background:#10b981;border-color:#10b981;color:white}.template-grid{display:grid;grid-template-columns:repeat(3, 1fr);gap:12px}.template-item{text-align:center;cursor:pointer;transition:all 0.2s}.template-item:hover{transform:translateY(-2px)}.template-preview{width:100%;height:60px;border-radius:12px;margin-bottom:6px;border:2px solid transparent;transition:all 0.2s}.template-item.active .template-preview{border-color:#10b981;box-shadow:0 0 0 2px rgba(16,185,129,0.2)}.template-item span{font-size:0.65rem;color:var(--gray-500)}.action-buttons{display:flex;gap:12px;margin-top:20px}.generate-btn{flex:1;background:linear-gradient(135deg, #10b981, #059669)}.btn-outline{background:transparent;border:1px solid var(--gray-300);padding:8px 16px;border-radius:40px;cursor:pointer;transition:all 0.2s}.btn-outline:hover{background:var(--gray-100);border-color:#10b981;color:#10b981}.preview-panel{background:linear-gradient(135deg, #f8fafc, #f1f5f9);border-radius:24px;padding:20px;border:1px solid var(--gray-200)}.preview-actions{display:flex;gap:8px}.icon-btn-sm{background:white;border:1px solid var(--gray-200);width:32px;height:32px;border-radius:8px;cursor:pointer;transition:all 0.2s}.icon-btn-sm:hover{background:#10b981;color:white;border-color:#10b981}.preview-container{position:relative;display:flex;justify-content:center;align-items:center;min-height:400px;background:var(--gray-100);border-radius:16px;overflow:auto;padding:20px}.preview-canvas{max-width:100%;height:auto;box-shadow:0 4px 20px rgba(0,0,0,0.1);border-radius:8px;transition:transform 0.2s}.loading-overlay{position:absolute;top:0;left:0;right:0;bottom:0;background:rgba(0,0,0,0.5);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px;color:white;border-radius:16px}.loading-overlay i{font-size:2rem}.preview-info{display:flex;justify-content:space-between;margin-top:12px;padding:8px 12px;background:white;border-radius:12px;font-size:0.7rem;color:var(--gray-500)}.quick-examples{margin-bottom:24px}.divider{display:flex;align-items:center;gap:12px;margin-bottom:16px}.divider span{font-size:0.85rem;font-weight:500;color:var(--gray-600)}.divider::after{content:'';flex:1;height:1px;background:var(--gray-200)}.example-buttons{display:flex;flex-wrap:wrap;gap:12px}.example-btn{background:var(--gray-100);border:1px solid var(--gray-200);padding:8px 20px;border-radius:40px;cursor:pointer;transition:all 0.2s;font-size:0.85rem}.example-btn:hover{background:#10b981;border-color:#10b981;color:white}.info-section{margin-top:20px}.info-grid{display:grid;grid-template-columns:repeat(4, 1fr);gap:16px;padding:16px;background:var(--gray-50);border-radius:20px}.info-item{display:flex;align-items:center;gap:8px;font-size:0.8rem;color:var(--gray-600)}.info-item i{color:#10b981}@media (max-width:900px){.editor-container{grid-template-columns:1fr}.info-grid{grid-template-columns:repeat(2, 1fr)}}@media (max-width:480px){.template-grid{grid-template-columns:repeat(2, 1fr)}.info-grid{grid-template-columns:1fr}.action-buttons{flex-direction:column}.style-item{flex-direction:column;align-items:flex-start}.style-item label{width:auto}.style-item input[type="range"]{width:100%}}