.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, #047857);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}.stats-cards{display:flex;justify-content:center;gap:24px;margin-bottom:32px;flex-wrap:wrap}.stat-card{background:white;border-radius:60px;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)}.stat-icon{width:48px;height:48px;background:linear-gradient(135deg, #d1fae5, #ecfdf5);border-radius:50%;display:flex;align-items:center;justify-content:center;color:#10b981;font-size:1.3rem}.stat-info{text-align:left;min-width:100px}.stat-value{display:block;font-size:1.1rem;font-weight:700;color:var(--gray-800);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:150px}.stat-label{font-size:0.7rem;color:var(--gray-500)}.input-card{background:linear-gradient(135deg, #fff, #f8fafc);border-radius:80px;padding:8px;box-shadow:0 20px 40px -15px rgba(0,0,0,0.1);border:1px solid rgba(0,0,0,0.05);margin-bottom:24px}.input-wrapper{display:flex;align-items:center;gap:12px;background:white;border-radius:80px;padding:6px 6px 6px 24px}.input-icon{color:#10b981;font-size:1.1rem}.domain-input{flex:1;border:none;padding:16px 0;font-size:1rem;background:transparent}.domain-input:focus{outline:none}.query-btn{background:linear-gradient(135deg, #10b981, #047857);border:none;padding:14px 32px;border-radius:60px;color:white;font-weight:600;cursor:pointer;transition:all 0.3s}.query-btn:hover{transform:translateY(-2px);box-shadow:0 10px 25px rgba(16,185,129,0.4)}.quick-domains{display:flex;align-items:center;gap:12px;margin-top:16px;padding:0 12px;flex-wrap:wrap}.quick-label{font-size:0.7rem;color:var(--gray-500)}.quick-domain{background:var(--gray-100);border:none;padding:4px 12px;border-radius:30px;font-size:0.7rem;cursor:pointer;transition:all 0.2s}.quick-domain:hover{background:#10b981;color:white}.loading-state{text-align:center;padding:60px;background:var(--gray-50);border-radius:32px}.loading-spinner{width:50px;height:50px;border:3px solid var(--gray-200);border-top-color:#10b981;border-radius:50%;animation:spin 1s linear infinite;margin:0 auto 20px}.loading-progress{max-width:300px;margin:20px auto 0}.progress-bar{height:6px;background:var(--gray-200);border-radius:3px;overflow:hidden}.progress-fill{height:100%;background:#10b981;width:0%;transition:width 0.3s}@keyframes spin{to{transform:rotate(360deg)}}.result-area{animation:fadeIn 0.4s ease}.result-card{background:white;border-radius:24px;border:1px solid var(--gray-200);overflow:hidden;margin-bottom:24px}.card-header{display:flex;align-items:center;justify-content:space-between;padding:16px 20px;background:linear-gradient(135deg, #f8fafc, #fff);border-bottom:1px solid var(--gray-200)}.card-header i{color:#10b981;margin-right:8px}.card-header span{font-weight:600;flex:1}.copy-btn{background:transparent;border:1px solid var(--gray-300);padding:4px 12px;border-radius:30px;font-size:0.7rem;cursor:pointer;transition:all 0.2s}.copy-btn:hover{background:#10b981;border-color:#10b981;color:white}.info-grid{padding:20px}.info-row{display:flex;align-items:flex-start;padding:12px 0;border-bottom:1px solid var(--gray-100)}.info-row:last-child{border-bottom:none}.info-label{width:120px;font-size:0.8rem;color:var(--gray-500)}.info-label i{margin-right:6px;width:16px;color:#10b981}.info-value{flex:1;font-size:0.85rem;color:var(--gray-800);word-break:break-all}.expiry-card{background:linear-gradient(135deg, #fef3c7, #fffbeb);border-radius:24px;padding:20px;margin-bottom:24px;border:1px solid #fde68a}.expiry-header{display:flex;align-items:center;gap:8px;margin-bottom:16px;font-weight:600;color:#92400e}.expiry-days{font-size:2rem;font-weight:800;color:#f59e0b;text-align:center;margin-bottom:16px}.expiry-progress{display:flex;align-items:center;gap:12px}.expiry-bar{flex:1;height:8px;background:#fde68a;border-radius:4px;overflow:hidden}.expiry-fill{height:100%;background:#f59e0b;width:0%;border-radius:4px}.expiry-percent{font-size:0.8rem;font-weight:600;color:#92400e;min-width:45px}.expiry-warning{margin-top:12px;font-size:0.75rem;color:#92400e}.raw-card{background:#1a1a2e;border-radius:24px;overflow:hidden;margin-bottom:24px}.raw-card .card-header{background:#2d2d44;border-bottom:1px solid rgba(255,255,255,0.1)}.raw-card .card-header span{color:#e0e0e0}.raw-content{padding:20px;margin:0;font-family:'Fira Code',monospace;font-size:0.75rem;line-height:1.6;color:#a0a0c0;overflow-x:auto;white-space:pre-wrap;word-break:break-all;max-height:400px;overflow-y:auto}.info-section{margin-top:20px}.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)}.knowledge-grid{display:grid;grid-template-columns:repeat(4, 1fr);gap:20px}.knowledge-card{background:white;border-radius:20px;padding:20px;text-align:center;border:1px solid var(--gray-200);transition:all 0.3s}.knowledge-card:hover{transform:translateY(-4px);box-shadow:0 10px 25px rgba(0,0,0,0.08)}.knowledge-card i{font-size:1.8rem;color:#10b981;margin-bottom:12px}.knowledge-card h4{font-size:0.9rem;margin-bottom:8px}.knowledge-card p{font-size:0.7rem;color:var(--gray-500);line-height:1.5}.status-ok{color:#10b981}.status-warning{color:#f59e0b}.status-danger{color:#ef4444}@keyframes fadeIn{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}@media (max-width:900px){.knowledge-grid{grid-template-columns:repeat(2, 1fr)}}@media (max-width:768px){.input-wrapper{flex-direction:column;border-radius:30px;padding:20px}.input-card{border-radius:30px}.query-btn{width:100%}.info-row{flex-direction:column;gap:4px}.info-label{width:auto}.quick-domains{flex-wrap:wrap;justify-content:center}.stats-cards{gap:12px}.stat-card{padding:12px 20px}.stat-value{font-size:0.9rem;max-width:100px}}@media (max-width:480px){.knowledge-grid{grid-template-columns:1fr}}