@charset "UTF-8";
:root{color-scheme:dark;--bg:#0b0b0c;--panel:#151516;--text:#f4efe4;--muted:#a89f90;--line:#343027;--accent:#e5bd70;--mono:"Cascadia Code","SFMono-Regular",Consolas,monospace;--sans:Inter,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif}
*{box-sizing:border-box}html{font-size:16px}body{margin:0;min-width:320px;background:var(--bg);color:var(--text);font-family:var(--sans);line-height:1.6;-webkit-font-smoothing:antialiased}body::before{content:"";position:absolute;top:0;left:0;right:0;height:620px;z-index:-1;background:radial-gradient(ellipse at 50% 0%,#95713317,transparent 65%);pointer-events:none}button,input,a{-webkit-tap-highlight-color:transparent}button,input{font:inherit}input:not([type=checkbox]),textarea{text-align:center}button,a{touch-action:manipulation}button{cursor:pointer}a{color:inherit;text-decoration:none}button:disabled{cursor:wait}button:focus-visible,a:focus-visible,summary:focus-visible,input[type=checkbox]:focus-visible{outline:2px solid var(--accent);outline-offset:5px}::selection{background:#e5bd70;color:#211a10}[hidden]{display:none!important}.icon-definitions{position:absolute;width:0;height:0;overflow:hidden}.icon{width:22px;height:22px;fill:none;stroke:currentColor;stroke-width:1.65;stroke-linecap:round;stroke-linejoin:round;flex-shrink:0}.page-shell{width:min(760px,calc(100% - 64px));margin:0 auto;padding-bottom:40px}.site-header{height:106px;display:flex;align-items:center;justify-content:center;border-bottom:1px solid #302c24}.brand{display:flex;align-items:center;gap:13px}.brand img{border-radius:12px;object-fit:cover;border:1px solid #e5bd7040;background:#101012;box-shadow:0 0 24px #c59b4010}.brand h1{font-size:22px;font-weight:600;letter-spacing:.025em;line-height:1.3;white-space:nowrap;margin:0}.config-stats{display:grid;grid-template-columns:1fr 1fr;padding:29px 0 30px;margin:0}.stat-item{display:flex;flex-direction:column;gap:6px;padding:0 28px;text-align:center}.stat-item+.stat-item{border-left:1px solid #3a3225}.stat-label{display:flex;align-items:center;justify-content:center;gap:8px;color:var(--muted);font-size:13px}.stat-label .icon{width:16px;height:16px;color:#bd9b61}.stat-item strong{font-family:var(--mono);font-weight:400;font-size:37px;line-height:1.4;letter-spacing:-.045em;color:#eed7ac;font-variant-numeric:tabular-nums}.stat-item small{font:12px var(--sans);margin-left:10px;color:#a79a81;letter-spacing:0}.converter-panel{border:1px solid var(--line);border-radius:20px;background:linear-gradient(145deg,#1b1a18 0%,var(--panel) 35%);padding:30px 34px 24px;box-shadow:0 18px 60px #0003;position:relative}.converter-panel::before{content:"";position:absolute;left:34px;right:34px;top:-1px;height:1px;background:linear-gradient(90deg,transparent,#d3ad6280,transparent)}.panel-heading{display:flex;align-items:center;gap:18px;margin-bottom:25px}.heading-line{height:1px;flex:1;background:linear-gradient(90deg,#69543355,transparent)}h2{margin:0;font-size:18px;letter-spacing:.025em;font-weight:550}label{display:block;font-size:14px;color:#ded7cb;font-weight:500;margin-bottom:9px}.input-wrap{position:relative;border:1px solid #514632;background:#0f0f10;border-radius:10px;transition:border-color .2s,box-shadow .2s}.input-wrap:focus-within{border-color:var(--accent);box-shadow:0 0 0 3px #e5bd7012}.input-wrap:has([aria-invalid=true]){border-color:#db8579}.input-wrap>.icon{position:absolute;left:17px;top:50%;transform:translateY(-50%);width:20px;height:20px;color:#aa9268;pointer-events:none}.input-wrap input{display:block;background:transparent;border:0;outline:0;width:100%;min-width:0;height:58px;color:var(--text);padding:0 46px;font:14px var(--sans);text-overflow:ellipsis}.input-wrap input::placeholder{color:#968a77;opacity:1}.input-wrap textarea{display:block;background:transparent;border:0;outline:0;width:100%;min-width:0;min-height:112px;max-height:240px;resize:vertical;color:var(--text);padding:15px 46px;font:14px/1.7 var(--sans)}.input-wrap textarea::placeholder{color:#968a77;opacity:1}.option-row{display:flex;justify-content:flex-end;margin:5px 0 10px}.checkbox-label{display:flex;align-items:center;gap:8px;flex-shrink:0;min-height:44px;white-space:nowrap;cursor:pointer;margin:0;font-size:13px;color:#e4d4b7}.checkbox-label input{appearance:none;width:17px;height:17px;flex-shrink:0;border:1px solid #806a46;border-radius:4px;background:#111;display:grid;place-content:center;margin:0;cursor:pointer;transition:background .15s,border-color .15s}.checkbox-label input::before{content:"";width:9px;height:5px;border-left:2px solid #291f0e;border-bottom:2px solid #291f0e;transform:translateY(-1px) rotate(-45deg) scale(0)}.checkbox-label input:checked{background:var(--accent);border-color:var(--accent)}.checkbox-label input:checked::before{transform:translateY(-1px) rotate(-45deg) scale(1)}.checkbox-label input:disabled{cursor:wait;opacity:.6}.primary-button{border:1px solid #f4d69a;background:linear-gradient(115deg,#f0d49a,#d9ae60);color:#291e0e;min-height:52px;width:100%;display:flex;align-items:center;justify-content:center;gap:10px;border-radius:10px;font-size:16px;font-weight:650;transition:background .18s,box-shadow .18s,transform .18s}.primary-button:hover:not(:disabled){background:linear-gradient(115deg,#fae0ab,#e8c37e);box-shadow:0 5px 24px #e5bd7020;transform:translateY(-1px)}.primary-button:active:not(:disabled){transform:translateY(0)}.primary-button:disabled{opacity:.75}.primary-button .icon{width:20px;height:20px}.flow-labels{display:flex;align-items:center;justify-content:center;gap:16px;margin:18px 0 24px;color:#aa9a7f;font-size:12px}.flow-labels span{display:flex;align-items:center;gap:6px;white-space:nowrap}.flow-labels b{font:10px var(--mono);width:17px;height:17px;display:grid;place-items:center;border-radius:50%;background:#2e271c;color:#c9b794}.flow-labels i{width:28px;border-top:1px solid #51412a}.result-divider{height:1px;background:repeating-linear-gradient(to right,#443a2c 0,#443a2c 4px,transparent 4px,transparent 9px)}.empty-result{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:100px;padding:23px 0;text-align:center}.empty-icon{display:grid;place-items:center;width:37px;height:37px;border-radius:11px;color:#a18b66;background:#26221b;border:1px solid #463b29}.empty-icon .icon{width:19px;height:19px}h3{margin:0;font-size:15px;font-weight:500}.privacy-note{font-size:12px;color:#a69a87;display:flex;justify-content:center;gap:8px;align-items:flex-start;margin:0;border-top:1px solid #343029;padding-top:17px}.privacy-note .icon{width:15px;height:15px;margin-top:2px}.success-result{padding:24px 0}.result-heading{display:flex;align-items:center;gap:11px;margin-bottom:17px}.success-check{width:35px;height:35px;flex-shrink:0;display:grid;place-items:center;background:#e5bd7014;color:var(--accent);border-radius:50%;border:1px solid #e5bd7030}.success-check .icon{width:18px;height:18px}.result-description{min-width:0;overflow-wrap:anywhere}.result-heading h3{color:#f0dfbe}.result-heading p{color:#bfac89;font-size:12px;margin:3px 0 0}.result-link-row{display:flex;align-items:stretch;gap:10px}.result-link-row>.result-url{flex:1;width:0}.copy-label-short{display:none}.result-url{font:12px/1.5 var(--mono);border:1px solid #665130;border-radius:8px;background:#14110b;color:#e1c18b;padding:14px;display:block;width:100%;min-width:0;outline:none;text-overflow:ellipsis}.result-url:focus{border-color:var(--accent);box-shadow:0 0 0 3px #e5bd7010}.copy-button{display:flex;align-items:center;justify-content:center;flex-shrink:0;white-space:nowrap;gap:8px;font-size:14px;font-weight:500;border:1px solid #e5bd7050;border-radius:8px;color:var(--accent);background:#e5bd7010;padding:9px 15px}.copy-button:hover{background:#e5bd7020}.copy-button .icon{width:16px;height:16px}.result-note{font-size:12px;color:#b7a079;margin:14px 0 0;text-align:center}.error-message{text-align:center;background:#e7887610;color:#f3b4a6;border:1px solid #e7887633;border-radius:8px;font-size:14px;padding:11px 13px;margin:0 0 16px;overflow-wrap:anywhere}.spinner{width:18px;height:18px;border:2px solid #30251640;border-top-color:#302516;border-radius:50%;animation:spin .8s linear infinite}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}@keyframes spin{to{transform:rotate(360deg)}}
@media(max-width:600px){.copy-label-full{display:none}.copy-label-short{display:inline}.copy-button{padding:9px 13px;font-size:13px}.checkbox-label{font-size:12px;gap:7px}.checkbox-label input{width:16px;height:16px}.page-shell{width:calc(100% - 36px);padding-bottom:24px}.site-header{height:88px}.brand{gap:10px}.brand img{width:37px;height:37px;border-radius:10px}.brand h1{font-size:20px}.config-stats{padding:24px 0}.stat-item{padding:0 23px}.stat-item strong{font-size:33px}.converter-panel{padding:25px 24px 21px;border-radius:17px}.converter-panel::before{left:24px;right:24px}.privacy-note{font-size:11px}.result-note{line-height:1.8}}
@media(max-width:380px){.result-link-row{gap:8px}.checkbox-label{gap:6px}.page-shell{width:calc(100% - 28px)}.brand h1{font-size:18px;letter-spacing:0}.brand img{width:34px;height:34px}.site-header{height:80px}.config-stats{padding:22px 0}.stat-item{padding:0 20px}.stat-label{font-size:12px;gap:6px}.stat-item strong{font-size:30px}.converter-panel{padding:23px 18px 19px}.panel-heading{margin-bottom:22px}h2{font-size:17px}.input-wrap input{font-size:13px;padding:0 39px}.input-wrap>.icon{left:13px;width:18px}.input-wrap textarea{padding:13px 39px;font-size:13px}.flow-labels{gap:9px;font-size:11px}.flow-labels i{width:17px}.copy-button{font-size:13px;padding:9px 12px}}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{animation-duration:.01ms!important;transition:none!important;scroll-behavior:auto!important}}