.faq-container{width:100%;max-width:650px;margin:auto}.faq-item{padding:0}.faq-question{background:0 0;border:none;padding:10px;width:100%;text-align:left;font-size:18px;cursor:pointer;display:flex;justify-content:space-between;align-items:center}.faq-answer{display:none;padding:15px}.faq-answer p{margin:10px 0}.faq-divider{height:1px;background:#ccc;margin:5px 0}.faq-question .arrow{font-size:20px;transition:transform .3s ease}.faq-question.active .arrow{transform:rotate(45deg)}#tool-container{width:90%;margin:30px auto;padding:20px;box-shadow:0 4px 10px rgba(0,0,0,.1);border-radius:8px}#ip-info{margin-bottom:20px}#ip-info p{margin:8px 0}#map-container{border-radius:8px;z-index:5}.input-row{display:flex;gap:10px}.input-box{flex:1;padding:12px;border-radius:8px;border:1px solid #333}#unshorten-btn:disabled{opacity:.6}.final-box{display:flex;align-items:center;gap:12px;padding:14px;border-radius:10px;margin-top:20px}.final-favicon{width:40px;border-radius:6px;overflow:hidden}.final-info .label{font-size:12px;color:#9aa4b2}.final-info .url{font-size:15px;word-break:break-all}.chain-list{margin-top:16px;display:flex;flex-direction:column;gap:12px}.chain-item{display:flex;gap:12px;padding:12px;border-radius:8px}.chain-favicon{width:32px;border-radius:6px;overflow:hidden}.chain-info{display:inline-flex}.chain-status{display:inline-block;padding:4px 8px;border-radius:6px;font-size:12px;margin-left:6px}.status-ok{background:rgba(52,211,153,.15);color:#34d399;height:fit-content;margin:auto auto auto 15px}.status-warn{background:rgba(245,158,11,.15);color:#f59e0b;height:fit-content;margin:auto auto auto 15px}.status-err{background:rgba(251,113,133,.15);color:#fb7185;height:fit-content;margin:auto auto auto 15px}.chain-fromto{font-size:13px;color:#9aa4b2;margin:auto}@media(max-width:600px){.input-row{flex-direction:column}.button{width:100%}}@media(max-width:430px){.chain-favicon{display:none}.chain-fromto strong{display:block}}