.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, #3b82f6, #1d4ed8);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, #3b82f6);background-clip:text;-webkit-background-clip:text;color:transparent;margin-bottom:12px}.tool-header p{color:var(--gray-500);font-size:1rem}.stats-cards{display:flex;justify-content:center;gap:24px;margin-bottom:32px;flex-wrap:wrap}.stat-card{background:white;border-radius:20px;padding:16px 28px;display:flex;align-items:center;gap:16px;box-shadow:0 4px 15px rgba(0,0,0,0.05);border:1px solid var(--gray-200);transition:all 0.3s}.stat-card:hover{transform:translateY(-3px);box-shadow:0 8px 25px rgba(0,0,0,0.1)}.stat-icon{width:48px;height:48px;background:linear-gradient(135deg, #e0e7ff, #f0f4ff);border-radius:50%;display:flex;align-items:center;justify-content:center;color:#3b82f6;font-size:1.3rem}.stat-info{text-align:left}.stat-value{display:block;font-size:1.5rem;font-weight:700;color:var(--gray-800)}.stat-label{font-size:0.7rem;color:var(--gray-500)}.filter-bar{background:var(--gray-50);border-radius:20px;padding:16px 20px;margin-bottom:24px;display:flex;flex-wrap:wrap;gap:24px;align-items:center}.filter-group{display:flex;align-items:center;gap:12px;flex-wrap:wrap}.filter-group i{color:#3b82f6;font-size:0.9rem}.filter-group>span{font-size:0.8rem;font-weight:500;color:var(--gray-600)}.filter-buttons{display:flex;gap:8px;flex-wrap:wrap}.filter-btn,.region-btn{background:white;border:1px solid var(--gray-200);padding:6px 16px;border-radius:30px;font-size:0.75rem;cursor:pointer;transition:all 0.2s}.filter-btn.active,.region-btn.active{background:#3b82f6;border-color:#3b82f6;color:white}.sort-select{padding:6px 12px;border:1px solid var(--gray-200);border-radius:30px;background:white;font-size:0.75rem;cursor:pointer}.table-container{background:white;border-radius:20px;overflow:hidden;border:1px solid var(--gray-200);margin-bottom:20px}.table-header{display:flex;background:linear-gradient(135deg, #f8fafc, #f1f5f9);border-bottom:2px solid var(--gray-200);font-weight:600;font-size:0.85rem;color:var(--gray-600)}.table-header .th{padding:14px 12px;text-align:left}.code-col{width:100px;flex-shrink:0}.name-col{width:150px;flex-shrink:0}.desc-col{flex:1;min-width:180px}.type-col{width:80px;flex-shrink:0;text-align:center}.action-col{width:80px;flex-shrink:0;text-align:center}.table-body{max-height:500px;overflow-y:auto}.encoding-row{display:flex;border-bottom:1px solid var(--gray-100);transition:all 0.2s;cursor:pointer}.encoding-row:hover{background:#f8fafc}.encoding-row .cell{padding:12px;font-size:0.8rem;display:flex;align-items:center;word-break:break-word}.encoding-row .code-col{font-family:monospace;font-weight:600;color:#3b82f6}.encoding-row .name-col{font-family:monospace}.type-badge{display:inline-block;padding:4px 10px;border-radius:30px;font-size:0.65rem;font-weight:500}.type-single{background:#d1fae5;color:#065f46}.type-multi{background:#fef3c7;color:#92400e}.type-unicode{background:#dbeafe;color:#1e40af}.action-btn{background:transparent;border:none;padding:6px 10px;border-radius:20px;cursor:pointer;transition:all 0.2s;color:var(--gray-500);font-size:0.7rem}.action-btn:hover{background:var(--gray-100);color:#3b82f6}.favorite-btn{color:#f59e0b}.favorite-btn.active{color:#f59e0b;background:#fef3c7}.pagination{display:flex;justify-content:center;gap:8px;margin-top:20px;flex-wrap:wrap}.page-btn{background:white;border:1px solid var(--gray-200);padding:8px 14px;border-radius:10px;cursor:pointer;transition:all 0.2s;font-size:0.8rem}.page-btn.active{background:#3b82f6;border-color:#3b82f6;color:white}.page-btn:hover:not(.active){background:var(--gray-100)}.quick-nav{background:var(--gray-50);border-radius:20px;padding:14px 20px;display:flex;align-items:center;gap:16px;flex-wrap:wrap;margin-top:20px}.quick-nav span{font-size:0.8rem;font-weight:500;color:var(--gray-600)}.quick-links{display:flex;gap:12px;flex-wrap:wrap}.quick-links a{background:white;padding:4px 12px;border-radius:30px;font-size:0.75rem;font-family:monospace;text-decoration:none;color:#3b82f6;border:1px solid var(--gray-200);transition:all 0.2s}.quick-links a:hover{background:#3b82f6;color:white;border-color:#3b82f6}.no-data{text-align:center;padding:60px;color:var(--gray-400)}.no-data i{font-size:3rem;margin-bottom:16px}.modal{position:fixed;top:0;left:0;width:100%;height:100%;background:rgba(0,0,0,0.5);display:flex;align-items:center;justify-content:center;z-index:1000}.modal-content{background:white;border-radius:24px;width:500px;max-width:90%;max-height:80vh;overflow:hidden;animation:modalIn 0.3s ease}@keyframes modalIn{from{opacity:0;transform:scale(.95)}to{opacity:1;transform:scale(1)}}.modal-header{display:flex;justify-content:space-between;align-items:center;padding:16px 20px;border-bottom:1px solid var(--gray-200);background:linear-gradient(135deg, #f8fafc, #fff)}.modal-header h3{display:flex;align-items:center;gap:8px;font-size:1.1rem}.modal-close{background:transparent;border:none;font-size:1.2rem;cursor:pointer;color:var(--gray-500)}.modal-body{padding:20px;max-height:60vh;overflow-y:auto}.detail-row{display:flex;padding:10px 0;border-bottom:1px solid var(--gray-100)}.detail-label{width:110px;font-weight:600;color:var(--gray-700);font-size:0.85rem}.detail-value{flex:1;color:var(--gray-600);font-size:0.85rem;word-break:break-all}.detail-value code{background:var(--gray-100);padding:2px 8px;border-radius:6px;font-family:monospace}.modal-footer{padding:16px 20px;border-top:1px solid var(--gray-200);text-align:right}@media (max-width:900px){.table-header{display:none}.encoding-row{flex-direction:column;padding:12px;border-bottom:1px solid var(--gray-200)}.encoding-row .cell{padding:6px 0;width:100%}.encoding-row .code-col,.encoding-row .name-col,.encoding-row .desc-col,.encoding-row .type-col,.encoding-row .action-col{width:100%}.encoding-row .desc-col{display:flex;flex-wrap:wrap;gap:8px}.filter-bar{flex-direction:column;align-items:flex-start}.stats-cards{gap:12px}.stat-card{padding:12px 20px}}@media (max-width:480px){.stats-cards{flex-direction:column}.filter-group{flex-direction:column;align-items:flex-start}.modal-content{width:95%}}