:root{font-family:Inter,"PingFang SC","Microsoft YaHei",system-ui,sans-serif;color:#1c2b42;background:#f5f8fc;font-synthesis:none;color-scheme:light;--blue:#086def;--muted:#6b7c92;--line:#e0e7f0}
*{box-sizing:border-box}body{margin:0;min-width:0;min-height:100vh;min-height:100svh;display:flex;flex-direction:column}button,select,textarea{font:inherit}button,a,select,textarea{-webkit-tap-highlight-color:transparent}a{color:inherit;text-decoration:none}button{cursor:pointer}button:disabled{cursor:not-allowed;opacity:.42}a:focus-visible,button:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid #8bbcff;outline-offset:4px}svg{width:19px;height:19px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round;flex:none}[hidden]{display:none!important}.skip{position:fixed;z-index:9;left:16px;top:-100px;padding:14px;background:#fff;border-radius:8px;color:var(--blue)}.skip:focus{top:10px}.header{height:84px;max-width:1224px;width:100%;padding:0 32px;margin:0 auto;display:flex;justify-content:space-between;align-items:center;gap:16px}.brand{display:flex;gap:15px;align-items:center;color:var(--blue);font-size:24px;font-weight:800;letter-spacing:-.7px;white-space:nowrap}.brand>span{font-size:22px;font-weight:400;color:#bac5d2}.brand strong{font-size:21px;color:#24364d;font-weight:650;letter-spacing:-.5px}.back{color:#63758b;font-size:14px;white-space:nowrap;padding:10px 0}.back:hover{color:var(--blue)}.back span{margin-left:8px}main{width:100%;max-width:1224px;padding:0 32px 36px;margin:0 auto;flex:1;outline:none}.intro{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:34px 0 30px}.eyebrow{font-size:12px;font-weight:600;letter-spacing:.08em;color:#52708e;display:flex;gap:9px;align-items:center}.dot{height:6px;width:6px;border-radius:50%;background:var(--blue)}h1{font-size:34px;letter-spacing:-1px;margin:13px 0 11px;line-height:1.3}.intro p{margin:0;color:var(--muted);font-size:15px;line-height:1.7}.local-badge{display:flex;align-items:center;gap:8px;font-size:12px;color:#5b718b;background:#edf3fa;border:1px solid #dee7f1;padding:10px 12px;border-radius:9px;white-space:nowrap}.local-badge svg{width:16px;height:16px}.card{background:#fff;border:1px solid var(--line);border-radius:16px;box-shadow:0 3px 14px #294e7910}.input-card{padding:24px 28px 17px}.card-heading,.heading-group,.input-tools{display:flex;align-items:center}.card-heading{justify-content:space-between;gap:16px;margin-bottom:18px}.heading-group{gap:10px}h2{font-size:16px;margin:0;font-weight:650;letter-spacing:-.2px}h2 label,h3 label{cursor:text}.step{font-size:11px;color:#6792be;background:#edf4fc;border-radius:6px;width:26px;height:26px;display:grid;place-items:center;font-variant-numeric:tabular-nums}.input-tools{gap:16px}.text-button{border:0;background:none;font-size:12px;color:var(--blue);padding:8px 0;min-height:36px;white-space:nowrap}.text-button:not(:disabled):hover{color:#004eaf;text-decoration:underline;text-underline-offset:4px}.tool-separator{height:13px;width:1px;background:var(--line)}textarea{display:block;width:100%;min-width:0;border:1px solid #d6e0eb;border-radius:9px;background:#fff;color:#26374d;padding:14px 16px;font-size:14px;line-height:1.9;resize:vertical;white-space:pre-wrap;overflow-wrap:anywhere;tab-size:4;transition:border-color .15s}textarea:focus{border-color:#6aa7ef}textarea::placeholder{color:#8f9eb0}#inputText{min-height:165px;max-height:65vh}.input-meta{display:flex;justify-content:space-between;gap:16px;margin-top:9px;font-size:11px;color:#7b8ca2;line-height:1.7}#input-count,.result-count{white-space:nowrap;font-variant-numeric:tabular-nums}.conversion-bar{display:flex;justify-content:space-between;align-items:center;gap:20px;margin-top:19px;padding-top:19px;border-top:1px solid #edf1f6}.locale-label{display:flex;align-items:center;gap:12px;font-size:12px;color:#667b94;white-space:nowrap}select{border:1px solid #d6e0eb;border-radius:8px;background:#fff;color:#3c536e;padding:10px 28px 10px 12px;font-size:12px;min-height:41px;max-width:100%}.conversion-actions{display:flex;gap:10px}.button{display:inline-flex;align-items:center;justify-content:center;gap:9px;border-radius:8px;min-height:41px;padding:10px 17px;font-size:13px;font-weight:600;white-space:nowrap;border:1px solid transparent;transition:background .15s,box-shadow .15s}.button>span{font-size:10px;opacity:.72;font-weight:400}.primary{background:var(--blue);color:#fff;box-shadow:0 3px 7px #086def20}.primary:not(:disabled):hover{background:#005ac9;box-shadow:0 4px 10px #086def35}.secondary{background:#fff;border-color:#bfd5f1;color:#32659e}.secondary:not(:disabled):hover{background:#f2f7fd;border-color:#8db5e8}.status-row{display:flex;align-items:center;gap:12px;min-height:32px;margin-top:10px}.status{font-size:11px;color:#70849e;line-height:1.8;margin:0;overflow-wrap:anywhere}.status.success{color:#257d67}.status.error{color:#b54735}.shortcut{margin-left:auto;color:#8393a8;font-size:10px;white-space:nowrap}.results-section{margin-top:26px}.section-heading{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:15px}.section-heading>span{font-size:11px;color:#8090a5;line-height:1.7}.results-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:22px}.result-card{padding:21px 23px 14px;min-width:0}.result-heading{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:14px}h3{font-size:14px;font-weight:650;margin:0}.result-state{color:#8495a9;background:#f2f6fa;border:1px solid #e7edf4;border-radius:5px;padding:4px 7px;font-size:10px;white-space:nowrap}.result-state.ready{color:#397559;background:#f0f8f4;border-color:#daeee3}.result-state.stale{color:#96631f;background:#fff8e9;border-color:#f1e3c6}.result-card textarea{min-height:183px;background:#fbfcfe;border-color:#e4eaf2;font-size:13px}.result-card textarea:focus{background:#fff;border-color:#6aa7ef}.result-bottom{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-top:11px}.result-count{font-size:11px;color:#8191a6}.result-actions{display:flex;align-items:center;gap:15px}.result-actions .text-button{font-size:11px}.copy-button{background:#f3f7fd;border-color:#dbe7f5;color:#47719c;min-height:33px;font-size:11px;padding:6px 10px;gap:6px}.copy-button svg{width:14px;height:14px}.copy-button:not(:disabled):hover{background:#e5f0ff;border-color:#b9d3f3}.notes{margin:21px 2px 0;color:#7e8fa5;font-size:11px;line-height:1.9}.notes p{margin:6px 0}.notes p:first-child{display:flex;align-items:flex-start;gap:8px}.notes svg{width:15px;height:15px;margin-top:3px}.notes p+p{padding-left:23px}.footer-shell{border-top:1px solid #e0e7f0;background:#f9fbfd}.footer-inner{max-width:1224px;min-height:94px;padding:20px 32px;margin:auto;display:flex;align-items:center;justify-content:space-between;gap:20px;font-size:12px;color:#6f829b}.muted{color:#8292a6}.other-tool{margin-left:22px;color:#607b9c;font-size:11px}.other-tool span{margin-left:4px}.footer-inner footer{display:grid;grid-template-columns:20px auto;align-items:center;justify-content:center;column-gap:7px;row-gap:5px;line-height:1.7;font-size:11px}.footer-inner footer>img{width:20px;height:22px;object-fit:contain;grid-column:1;grid-row:1}.footer-inner footer>a{grid-column:2;grid-row:1}.footer-inner footer>p{grid-column:1/-1;grid-row:2;margin:0;text-align:center}.footer-inner a:hover{color:var(--blue)}.noscript{margin:20px auto;padding:16px;background:#fff2ef;color:#a44130;max-width:600px}
@media(max-width:900px){.header,main,.footer-inner{padding-left:24px;padding-right:24px}.intro{padding-top:20px}.input-card{padding-left:23px;padding-right:23px}.shortcut{display:none}.result-actions{gap:10px}.result-card{padding:20px 18px 14px}.result-bottom{align-items:flex-start;flex-direction:column;gap:3px}.result-actions{width:100%;justify-content:flex-end}.conversion-actions .button{padding-left:13px;padding-right:13px}.button>span{display:none}.locale-label{gap:8px}}
@media(max-width:700px){.header{height:70px}.brand{font-size:21px;gap:10px}.brand strong{font-size:18px}.back{font-size:12px}.intro{padding:19px 0 23px;display:block}.local-badge{display:inline-flex;margin-top:16px;padding:7px 9px;font-size:10px}h1{font-size:29px}.intro p{font-size:13px}.input-card{padding:20px 19px 14px}.input-tools{gap:12px}.card-heading{margin-bottom:14px}#inputText{min-height:178px;font-size:16px}.input-meta{font-size:10px;gap:10px}.conversion-bar{align-items:stretch;flex-direction:column;gap:15px;margin-top:15px;padding-top:16px}.locale-label{justify-content:space-between}.locale-label select{flex:1;max-width:224px}.conversion-actions .button{flex:1;min-height:44px}.button>span{display:inline}.status-row{min-height:30px}.results-grid{grid-template-columns:minmax(0,1fr);gap:16px}.section-heading{align-items:flex-start}.section-heading>span{max-width:136px;text-align:right;font-size:10px}.results-section{margin-top:23px}.result-card{padding:20px 19px 14px}.result-card textarea{font-size:16px;min-height:178px}.result-bottom{flex-direction:row;align-items:center;gap:9px}.result-actions{width:auto;gap:12px}.result-actions .text-button{font-size:10px}.result-count{font-size:10px}.notes{font-size:10px;margin-top:17px}.footer-inner{flex-direction:column;padding-top:24px;padding-bottom:24px;gap:14px}.footer-inner>span{text-align:center}.other-tool{margin-left:15px}}
@media(max-width:360px){.header,main,.footer-inner{padding-left:16px;padding-right:16px}.brand{font-size:20px;gap:8px}.brand strong{font-size:16px}.back{font-size:11px}.back span{margin-left:3px}.input-card,.result-card{padding-left:15px;padding-right:15px}.button>span{display:none}.result-actions{gap:9px}.result-state{font-size:9px}}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;transition:none!important}}