@import url('./fonts.css');
:root{--bg:#f7f8fa;--surface:#fff;--ink:#252c38;--muted:#9299a5;--line:#e7e9ed;--soft:#f8f9fb;--accent:#e7704b;--accent-hover:#d85e38;--green:#44967f;--green-bg:#edf7f2;--code-string:#46907a;--code-number:#bc8750;--code-key:#546683;--code-bool:#ad76b5;--shadow:0 4px 24px #24344d04;--font:'DM Sans','Noto Sans KR',sans-serif;--mono:'IBM Plex Mono',Consolas,monospace;color-scheme:light}
*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--font);font-size:13px;-webkit-font-smoothing:antialiased}button,input,textarea,select{font:inherit}button,a,input,textarea,select{-webkit-tap-highlight-color:transparent}button{cursor:pointer}button{color:inherit}button:disabled{opacity:.33;cursor:not-allowed}button:focus-visible,a:focus-visible{outline:2px solid var(--accent);outline-offset:3px}input:focus,textarea:focus,select:focus{outline:none}input:focus-visible,select:focus-visible{outline:2px solid #e7704b66;outline-offset:1px}textarea:focus-visible{box-shadow:inset 0 0 0 2px #e7704b28}button svg,[data-icon] svg{width:16px;height:16px;stroke:currentColor;stroke-width:1.7;fill:none;stroke-linecap:round;stroke-linejoin:round;flex-shrink:0}button[data-icon]{display:inline-flex;align-items:center;justify-content:center;gap:7px}[data-icon]:not(button){display:inline-flex;align-items:center;justify-content:center;flex-shrink:0}[hidden]{display:none!important}
.site-header{height:82px;padding:0 3.4%;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;gap:25px;background:var(--surface)}.brand{display:flex;align-items:center;gap:10px;color:var(--ink);text-decoration:none;font-size:25px;font-weight:700;letter-spacing:-1.3px}.brand-dot{color:var(--accent)}.top-nav{display:flex;height:100%;align-items:stretch;gap:14px}.nav-item{display:flex;align-items:center;gap:9px;border:0;border-bottom:2px solid transparent;padding:2px 18px 0;background:none;font-weight:600;color:#818896;font-size:13px;white-space:nowrap}.nav-item.active{color:var(--accent);border-bottom-color:var(--accent)}.nav-item:hover{color:var(--accent)}.nav-symbol{font-family:var(--mono);font-size:16px;font-weight:500}.header-actions{display:flex;align-items:center;gap:13px}.version{font-size:10px;letter-spacing:.8px;color:#9ca3ae;padding:4px 7px;background:var(--soft);border:1px solid var(--line);border-radius:5px}.icon-button{background:transparent;border:0;min-width:29px;height:29px;border-radius:5px;display:inline-flex;align-items:center;justify-content:center;color:#929aa7;line-height:1;padding:5px;font-family:var(--font);font-size:15px}.icon-button:hover{color:var(--accent);background:#e7704b0c}.icon-button:disabled:hover{background:transparent}
main{max-width:1504px;padding:0 48px;margin:auto}.page-intro{display:flex;align-items:center;justify-content:space-between;padding:44px 0 34px;gap:25px}.eyebrow{font-size:9px;letter-spacing:1.75px;font-weight:650;color:#8f97a5;display:flex;align-items:center;gap:8px}.tiny-grid{color:var(--accent);font-size:13px}.eyebrow-line{width:28px;height:1px;background:#d4d9df;display:inline-block;margin-left:4px}h1{font-size:36px;letter-spacing:-1.5px;line-height:1.3;font-weight:600;margin:13px 0 11px}.heading-dot{color:var(--accent)}.page-intro p{font-size:12px;color:#8b929e;margin:0;line-height:1.8}.privacy-badge{display:flex;align-items:center;gap:11px;background:var(--surface);border:1px solid var(--line);border-radius:9px;padding:13px 16px;margin-top:21px;box-shadow:var(--shadow)}.privacy-badge strong{font-size:10px;display:block;font-weight:550;color:#61716d}.privacy-badge div>span{display:block;font-size:9px;color:#98a59f;margin-top:4px}.privacy-icon{color:var(--green);background:var(--green-bg);width:31px;height:34px;border-radius:7px}.privacy-icon svg{width:17px;height:17px}.status-dot,.live-dot{width:5px;height:5px;background:var(--green);border-radius:50%;display:inline-block;flex-shrink:0}.privacy-badge>.status-dot{margin-left:15px}
.workspace-toolbar{display:flex;align-items:center;justify-content:space-between;min-height:47px;margin-bottom:12px;gap:12px}.toolbar-left,.toolbar-right{display:flex;align-items:center;gap:10px}.workspace-label{font-size:9px;letter-spacing:1.3px;color:#929aa6;font-weight:600;display:flex;align-items:center;gap:7px}.live-dot{background:#a4b0b0;width:4px;height:4px}.separator{height:14px;width:1px;background:var(--line);margin:0 6px}.text-button{border:0;background:transparent;font-size:11px;color:#808997;display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:5px 4px;white-space:nowrap}.text-button:hover{color:var(--accent)}.text-button.small{font-size:10px}.text-button svg{width:13px;height:13px}.button{height:35px;border-radius:6px;padding:0 14px;font-size:11px;font-weight:550;display:inline-flex;align-items:center;justify-content:center;gap:7px;border:1px solid var(--line);transition:background .15s}.button.secondary{background:var(--surface)}.button.secondary:hover{background:var(--soft)}.button.primary{background:var(--accent);border-color:var(--accent);color:white;box-shadow:0 2px 4px #d05a2912}.button.primary:hover{background:var(--accent-hover)}.button svg{height:14px;width:14px}.button-file{opacity:.72;font-size:9px;margin-left:1px}
.editor-workspace{display:grid;grid-template-columns:1fr 1fr;gap:16px}.editor-panel{background:var(--surface);border:1px solid var(--line);border-radius:10px;box-shadow:var(--shadow);overflow:hidden;min-width:0;display:flex;flex-direction:column}.panel-header{height:53px;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:0 19px;gap:10px}.panel-title{display:flex;align-items:center;gap:8px;font-size:11px;white-space:nowrap}.panel-title>[data-icon]{color:#929baa}.panel-title strong{font-weight:550}.file-tag{font-size:9px;color:#a1a7b1;background:var(--soft);border:1px solid var(--line);border-radius:4px;padding:2px 5px;letter-spacing:.4px;margin-left:2px;font-family:var(--mono)}.panel-tools{display:flex;gap:6px}.source-editor{display:flex;height:443px;overflow:hidden;position:relative;font-family:var(--mono);font-size:11px;line-height:24px;background:var(--surface)}.line-numbers{width:49px;flex-shrink:0;padding:19px 12px 19px 0;text-align:right;white-space:pre;color:#b8bec8;background:var(--soft);border-right:1px solid #eef0f3;overflow:hidden;font-family:var(--mono);user-select:none}.code-layer{position:relative;flex:1;overflow:hidden}.source-highlight,.source-editor textarea{position:absolute;top:0;left:0;width:100%;height:100%;margin:0;padding:19px 17px;font:inherit;line-height:inherit;tab-size:2;white-space:pre;overflow:auto;border:0;background:none;letter-spacing:0}.source-highlight{pointer-events:none;color:#697487;overflow:hidden}.source-editor textarea{color:transparent;caret-color:var(--ink);resize:none;-webkit-text-fill-color:transparent}.source-editor textarea::selection{background:#b4d9ff70}.source-editor textarea::placeholder{color:var(--muted);-webkit-text-fill-color:var(--muted)}.code-key{color:var(--code-key)}.code-string{color:var(--code-string)}.code-number{color:var(--code-number)}.code-boolean,.code-null{color:var(--code-bool)}.panel-footer{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:0 17px;height:45px;border-top:1px solid var(--line);font-size:10px;background:var(--surface)}.panel-footer>div{display:flex;align-items:center;gap:14px}.format-button{border:0;color:var(--accent);font-size:10px;background:none;padding:4px 0;display:flex;align-items:center;gap:6px}.format-button svg{width:13px;height:13px}.indent-control{display:flex;align-items:center;gap:8px;color:#9da3ae;font-size:9px}.indent-control select{font-family:var(--mono);font-size:9px;color:#89919e;border:0;background:none;cursor:pointer;padding:3px}.view-switch{background:var(--soft);border:1px solid var(--line);border-radius:5px;display:flex;padding:2px}.view-switch button{border:0;background:none;font-size:9px;color:#9aa0aa;border-radius:3px;padding:4px 9px}.view-switch button.selected{color:#5f6c7c;background:var(--surface);box-shadow:0 1px 3px #182b4414}.tiny-pill{font-size:7px;letter-spacing:.7px;color:var(--green);background:var(--green-bg);padding:3px 5px;border-radius:3px;margin-left:3px;font-weight:600}.tree-toolbar{height:49px;display:flex;align-items:center;gap:7px;border-bottom:1px solid #f0f1f4;padding:0 15px}.search-box{display:flex;align-items:center;gap:8px;min-width:0;flex:1;color:#a3aab5}.search-box svg{height:13px;width:13px}.search-box input{width:100%;min-width:0;background:none;border:0;color:var(--ink);font-size:10px;height:28px}.search-box input::placeholder{color:#a4aab5}.search-shortcut{font-size:13px;border:1px solid var(--line);border-radius:3px;width:20px;text-align:center;margin-right:8px}.tree-content,.formatted-code{height:394px;overflow:auto;padding:16px 15px;font-family:var(--mono);font-size:11px;line-height:26px;margin:0;flex:1;min-height:394px;max-height:394px;tab-size:2}.formatted-code{white-space:pre;line-height:24px;height:443px;max-height:443px;min-height:443px}.tree-row{min-width:max-content}.tree-line{min-height:28px;display:flex;align-items:center;gap:5px;border-radius:4px;padding:0 4px;min-width:max-content;position:relative}.tree-line:hover{background:var(--soft)}.tree-key{color:var(--code-key);font-weight:450}.tree-value{color:#687487;white-space:pre-wrap;word-break:break-word;max-width:550px}.tree-string{color:var(--code-string)}.tree-number{color:var(--code-number)}.tree-boolean,.tree-null{color:var(--code-bool)}.tree-meta{font-size:9px;color:#a8afba;white-space:nowrap;font-weight:400;margin-left:3px}.tree-actions{display:inline-flex;align-items:center;gap:0;margin-left:auto;opacity:0;padding-left:10px}.tree-line:hover>.tree-actions,.tree-line:focus-within>.tree-actions{opacity:1}.tree-actions .icon-button{width:22px;min-width:22px;height:24px;font-size:11px;padding:2px}.tree-toggle{border:0;background:none;cursor:pointer;flex-shrink:0;width:14px;padding:0;font-size:10px;color:#9aa4b1;text-align:center}.tree-children{padding-left:18px;border-left:1px solid #edf0f3;margin-left:11px}.tree-empty{color:var(--muted);padding:40px 22px;text-align:center;line-height:2;font-family:var(--font)}.tree-line.search-match{background:#fff0cb;color:var(--ink)}.result-footer{font-size:9px}.validation{display:inline-flex;gap:6px;align-items:center;color:var(--green);font-size:9px}.validation.invalid{color:#d76d56}.validation.invalid .status-dot{background:#d76d56}.muted{color:#a0a8b3}.error-message{border:1px solid #efd2c9;color:#bd604b;background:#fff4f0;border-radius:6px;font-size:11px;line-height:1.7;padding:12px 15px;margin-top:12px;white-space:pre-wrap;overflow-wrap:anywhere}.workspace-status{display:flex;align-items:center;justify-content:space-between;color:#a4aab5;font-size:9px;padding:13px 3px}.workspace-status>span:first-child{display:flex;gap:4px;align-items:center}.keyboard-key{font-size:9px;border:1px solid #e1e4ea;border-radius:3px;min-width:16px;height:15px;text-align:center;line-height:13px;background:var(--surface)}.workspace-status .keyboard-key:last-of-type{margin-right:4px}.status-divider{margin:0 9px;color:#c7ccd4}.feature-strip{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;padding:30px 4px 34px}.feature{display:flex;align-items:center;gap:13px}.feature-icon{height:37px;width:37px;border:1px solid var(--line);border-radius:9px;color:#a2aab8;background:var(--surface);box-shadow:var(--shadow)}.feature-icon svg{height:16px;width:16px}.feature strong{font-size:10px;font-weight:550;color:#7c8694}.feature p{font-size:9px;color:#a6acb6;line-height:1.8;margin:5px 0 0}.site-footer{border-top:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;color:#a3aab5;gap:16px;padding:24px 0 29px;font-size:9px}.site-footer>span{display:flex;align-items:center;gap:7px}.footer-logo{font-size:14px;font-weight:650;letter-spacing:-.6px;color:#8f97a5}.footer-separator{margin:0 6px;color:#c5cad3}.site-footer .status-dot{width:4px;height:4px;background:#a8b8af}.site-footer button{font-size:9px}.site-footer button span{margin-left:8px}
.encoding-layout{display:grid;grid-template-columns:320px 1fr;align-items:start;gap:24px;margin-top:5px}.codec-input-card{border:1px solid var(--line);background:var(--surface);border-radius:10px;overflow:hidden;box-shadow:var(--shadow)}.codec-input{width:100%;height:195px;resize:vertical;min-height:100px;padding:20px;border:0;background:none;color:var(--ink);font-family:var(--mono);font-size:12px;line-height:1.9}.codec-input-footer{display:flex;align-items:center;justify-content:space-between;padding:8px 20px;border-top:1px solid var(--line);font-size:10px}.local-note{margin:0 18px;padding:16px 0;display:flex;align-items:center;gap:6px;color:var(--green);border-top:1px solid var(--line);font-size:9px}.local-note svg{width:12px;height:12px}.codec-guide{margin-top:5px;background:var(--soft);padding:29px 23px}.codec-guide .eyebrow{font-size:8px}.codec-guide h3{font-weight:500;font-size:21px;letter-spacing:-.7px;line-height:1.6;margin:14px 0;color:#64717d}.codec-guide p{font-size:11px;color:#97a0ab;line-height:1.9}.guide-tag{border:1px solid var(--line);color:#929eaa;display:inline-flex;padding:6px 9px;border-radius:4px;font-size:9px;margin-top:7px}.codec-toolbar{display:flex;align-items:center;justify-content:space-between;gap:15px;margin-bottom:18px}.direction-tabs{display:flex;padding:4px;border:1px solid var(--line);background:#eef0f3;border-radius:7px;flex-shrink:0}.direction-tabs button{border:0;padding:8px 12px;border-radius:4px;background:none;font-size:11px;color:#949ba6}.direction-tabs button span{font-size:9px;margin-left:5px;opacity:.8}.direction-tabs button.selected{background:var(--surface);color:var(--accent);box-shadow:0 1px 4px #26314212}.codec-search{flex:0 1 180px;border:1px solid var(--line);border-radius:6px;background:var(--surface);padding:3px 10px}.codec-filters{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:17px}.filter-chip{border:1px solid var(--line);border-radius:5px;background:var(--surface);padding:6px 10px;font-size:10px;color:#8d97a4}.filter-chip.selected{border-color:#e7704b3d;color:var(--accent);background:#e7704b0b}.codec-results-heading{display:flex;align-items:center;justify-content:space-between;font-size:9px;color:var(--muted);padding:0 1px;margin:0 0 11px}.codec-cards{display:grid;grid-template-columns:1fr 1fr;gap:12px;max-height:640px;overflow-y:auto;padding:0 3px 8px 0;scrollbar-width:thin}.codec-card{border:1px solid var(--line);border-radius:8px;background:var(--surface);padding:15px;text-align:left;min-width:0;cursor:pointer;box-shadow:var(--shadow);transition:border-color .15s}.codec-card:hover{border-color:#d9b3a6}.codec-card:disabled{opacity:1;cursor:default}.codec-card-header{display:flex;align-items:center;justify-content:space-between;gap:6px;color:#677486}.codec-card-name{font-family:var(--mono);font-size:11px;font-weight:500}.codec-card-header svg{height:12px;width:12px;color:#a6aeba}.codec-card-output{color:var(--code-string);font:10px/1.8 var(--mono);white-space:pre-wrap;overflow-wrap:anywhere;max-height:74px;overflow:auto;margin:10px 0 9px;min-height:35px}.codec-card-description{font-size:9px;color:#a1a8b2;display:block;overflow:hidden;white-space:nowrap;text-overflow:ellipsis}.codec-card.error .codec-card-output{color:#c48575;font-family:var(--font)}.codec-card.hash .codec-card-header:after{content:'HASH';font-size:7px;letter-spacing:.6px;background:#f5eff8;color:#a086ad;padding:2px 4px;border-radius:3px;margin-left:auto}.crypto-section{background:var(--surface);border:1px solid var(--line);border-radius:10px;margin-top:32px;padding:24px;box-shadow:var(--shadow)}.crypto-heading{display:flex;align-items:center;gap:13px;margin-bottom:24px}.crypto-heading>.feature-icon{color:var(--accent);background:#e7704b08;border-color:#e7704b20}.crypto-heading h2{font-size:17px;font-weight:550;letter-spacing:-.5px;margin:0 0 6px}.crypto-heading p{font-size:10px;color:var(--muted);margin:0}.subtle-pill{margin-left:auto;letter-spacing:1px;font-size:8px;color:#9ea6b1;border:1px solid var(--line);padding:5px 7px;border-radius:4px}.crypto-grid{display:grid;grid-template-columns:1fr 1.3fr;gap:35px}.crypto-settings label,.crypto-data>label,#dialog-fields label{display:block;font-size:10px;color:#7f8a99;margin-bottom:14px}.form-row{display:grid;grid-template-columns:1.4fr 1fr;gap:13px}.form-row label{margin:0}.crypto-settings select,.key-field,.crypto-data textarea,#dialog-fields input,#dialog-fields select,#dialog-fields textarea{border:1px solid var(--line);border-radius:6px;color:var(--ink);background:var(--soft)}.crypto-settings select{display:block;width:100%;height:36px;padding:0 10px;margin-top:8px;font-size:11px}.key-field{display:flex;align-items:center;margin-top:8px;padding:0 8px}.key-field input{background:none;border:0;height:37px;width:100%;min-width:0;font-family:var(--mono);font-size:10px;color:var(--ink)}.key-field .text-button{font-size:9px}.field-hint{font-size:9px;line-height:1.9;color:var(--muted);margin:9px 0 17px}.crypto-settings>.button{margin-top:2px}.crypto-data>label{margin-bottom:8px}.crypto-data textarea{padding:11px;font-size:11px;font-family:var(--mono);display:block;width:100%;resize:vertical;line-height:1.8;min-height:97px}.crypto-data>label>textarea{margin-top:8px}.crypto-output-label{display:flex!important;align-items:center;justify-content:space-between;margin:12px 0 7px!important}.crypto-output-label button{font-size:9px}.support-note{font-size:10px;line-height:1.9;color:var(--muted);text-align:center;margin:17px 0 30px}.toast{position:fixed;bottom:28px;left:50%;transform:translate(-50%,20px);background:#303d43;color:white;padding:12px 21px;box-shadow:0 8px 30px #13252c24;border-radius:8px;opacity:0;pointer-events:none;transition:opacity .18s,transform .18s;z-index:100;font-size:12px;max-width:90vw}.toast.visible{opacity:1;transform:translate(-50%,0)}
dialog{background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:25px;max-width:520px;width:calc(100% - 35px);color:var(--ink);box-shadow:0 20px 80px #1a2c4130}dialog::backdrop{background:#18223155;backdrop-filter:blur(3px)}.dialog-heading{display:flex;justify-content:space-between;align-items:center;margin-bottom:22px}.dialog-heading h2{font-size:18px;font-weight:550;margin:0}.dialog-actions{display:flex;justify-content:flex-end;gap:9px;margin-top:20px}#dialog-fields input,#dialog-fields select,#dialog-fields textarea{display:block;width:100%;margin-top:7px;padding:10px;font-family:var(--mono);font-size:12px}#dialog-fields textarea{min-height:100px;resize:vertical;line-height:1.7}.dialog-error{font-size:11px;color:#bd6957;line-height:1.8}.help-content{font-size:12px;color:#8c97a4;line-height:2.2}.help-content strong{color:var(--ink)}.help-content kbd{padding:2px 6px;border:1px solid var(--line);border-radius:4px;font-family:var(--mono);font-size:10px;background:var(--soft)}
[data-theme=dark]{--bg:#171c24;--surface:#202731;--ink:#d5dce6;--muted:#828e9f;--line:#303947;--soft:#1c222c;--code-string:#82bca7;--code-number:#d6b27d;--code-key:#9faed0;--code-bool:#ba96ca;--green-bg:#293e36;--green:#8abb9d;color-scheme:dark}[data-theme=dark] .source-highlight{color:#aab7c9}[data-theme=dark] .direction-tabs{background:var(--soft)}[data-theme=dark] .tree-children{border-color:#35404e}[data-theme=dark] .tree-toolbar{border-color:var(--line)}[data-theme=dark] .line-numbers{border-color:var(--line)}[data-theme=dark] .error-message{background:#3b2b28;border-color:#64443a;color:#e9a18b}[data-theme=dark] .tree-line.search-match{background:#66562a}[data-theme=dark] .codec-card.hash .codec-card-header:after{background:#493a50}
@media(min-width:1600px){main{padding-top:12px}.source-editor{height:515px}.tree-content{height:466px;max-height:466px;min-height:466px}.formatted-code{height:515px;min-height:515px;max-height:515px}.feature-strip{padding-top:36px;padding-bottom:40px}}
@media(max-width:1100px){.site-header{padding:0 25px;gap:10px}.top-nav{gap:0}.nav-item{padding-left:12px;padding-right:12px;font-size:12px}.version{display:none}main{padding:0 28px}.source-editor{font-size:10px}.tree-content{font-size:10px}.tree-meta{font-size:8px}.encoding-layout{grid-template-columns:270px 1fr}.codec-cards{grid-template-columns:1fr}.feature p{font-size:8px}.feature{gap:9px}.feature-strip{gap:12px}.crypto-grid{gap:20px}}
@media(max-width:760px){.site-header{height:auto;flex-wrap:wrap;padding:16px 20px 0;gap:17px}.brand{font-size:23px}.brand img{width:30px;height:30px}.header-actions{margin-left:auto;gap:8px}.top-nav{order:3;width:100%;height:44px;justify-content:space-between;overflow:auto;gap:5px}.nav-item{font-size:11px;gap:6px;padding:0 4px;white-space:nowrap}.nav-symbol{font-size:12px}main{padding:0 19px}.page-intro{padding:28px 0 22px;align-items:flex-start;gap:12px}.privacy-badge{padding:7px;margin-top:22px;border:0;background:none;box-shadow:none}.privacy-badge div,.privacy-badge>.status-dot{display:none}h1{font-size:28px;margin-top:10px;letter-spacing:-1px}.page-intro p{font-size:10px;max-width:330px}.eyebrow{font-size:8px;letter-spacing:1.2px}.workspace-toolbar{flex-wrap:wrap;gap:8px}.toolbar-left{gap:4px}.toolbar-right{gap:7px}.workspace-label{font-size:8px;letter-spacing:.8px}.separator{margin:0 4px}#sample{font-size:9px}.button{height:32px;padding:0 11px;font-size:10px}.toolbar-left .icon-button{min-width:24px;width:24px}.editor-workspace{grid-template-columns:1fr;gap:14px}.source-editor{height:333px;font-size:11px}.panel-header{padding:0 14px;height:48px}.source-highlight,.source-editor textarea{padding-left:13px}.tree-content{min-height:325px;max-height:325px;height:325px;font-size:11px}.formatted-code{min-height:374px;max-height:374px;height:374px}.tree-actions{opacity:1}.tree-line{gap:3px}.tree-value{max-width:210px}.tree-meta{font-size:8px}.tree-children{padding-left:12px}.workspace-status{font-size:8px}.feature-strip{grid-template-columns:1fr;gap:20px;padding:27px 2px}.feature strong{font-size:11px}.feature p{font-size:10px;margin-top:3px}.feature-icon{height:34px;width:34px}.site-footer{flex-wrap:wrap;font-size:8px;padding:20px 0;gap:13px}.site-footer>span:nth-child(2){order:3;width:100%}.encoding-layout{grid-template-columns:1fr;gap:21px}.codec-guide{display:none}.codec-input{height:130px}.local-note{padding:12px 0}.codec-toolbar{gap:8px}.direction-tabs button{padding:8px;font-size:10px}.direction-tabs button span{font-size:8px}.codec-search{max-width:140px}.codec-cards{grid-template-columns:1fr 1fr;max-height:660px;gap:9px}.codec-card{padding:12px}.codec-card-name{font-size:10px}.codec-card-output{font-size:9px}.codec-results-heading{font-size:8px}.crypto-section{padding:17px;margin-top:23px}.crypto-grid{grid-template-columns:1fr;gap:25px}.crypto-heading h2{font-size:16px}.crypto-heading p{font-size:9px}.subtle-pill{display:none}.support-note{font-size:9px}.crypto-data textarea{min-height:115px}}
@media(prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}

@media(max-width:760px){.nav-item{font-size:10px;gap:4px;padding-left:3px;padding-right:3px}.nav-symbol{font-size:10px}.top-nav{gap:4px}}

.workspace-status{gap:14px}.workspace-status .shortcut-hints{flex-wrap:wrap;gap:7px 14px}.shortcut-hints>span{display:inline-flex;align-items:center;gap:5px}.shortcut-hints kbd{font:8px var(--mono);border:1px solid var(--line);background:var(--surface);padding:2px 4px;border-radius:3px;white-space:nowrap}#document-stats{flex-shrink:0}@media(max-width:760px){.workspace-status{align-items:flex-start}.workspace-status .shortcut-hints{gap:7px 9px}.shortcut-hints kbd{font-size:7px}}

.quote-note{margin-top:11px;padding:10px 13px;border:1px solid #e7704b26;background:#e7704b07;border-radius:6px;color:var(--accent);font-size:10px;line-height:1.8}.validation.compatible{color:var(--accent)}.validation.compatible .status-dot{background:var(--accent)}

/* The expanded toolkit keeps the original quiet workbench style. */
.site-header{gap:18px}.top-nav{gap:2px}.top-nav>.nav-item,.nav-more>summary{padding-left:13px;padding-right:13px;font-size:12px}.nav-more{height:100%;position:relative;flex-shrink:0}.nav-more>summary{height:100%;list-style:none;cursor:pointer;user-select:none}.nav-more>summary::-webkit-details-marker{display:none}.nav-more.active>summary,.nav-more[open]>summary{color:var(--accent);border-bottom-color:var(--accent)}.nav-chevron{font-size:13px;margin-left:1px}.nav-dropdown{position:absolute;right:0;top:calc(100% + 8px);z-index:50;width:292px;padding:13px;background:var(--surface);border:1px solid var(--line);box-shadow:0 15px 45px #182b431a;border-radius:10px}.dropdown-eyebrow{font-size:8px;letter-spacing:1.5px;color:var(--muted);display:block;padding:8px 10px 13px}.nav-dropdown button{width:100%;display:flex;align-items:center;text-align:left;gap:12px;border:0;background:none;border-radius:7px;padding:12px 9px;color:var(--ink)}.nav-dropdown button:hover,.nav-dropdown button.active{background:var(--soft);color:var(--accent)}.dropdown-icon{width:32px;height:32px;background:var(--soft);border:1px solid var(--line);border-radius:8px;display:flex;align-items:center;justify-content:center;font-family:var(--mono);font-size:14px;color:var(--accent)}.nav-dropdown button strong{font-size:12px;font-weight:550;display:block}.nav-dropdown button small{font-size:10px;display:block;color:var(--muted);margin-top:4px}.nav-dropdown button>span:last-child{margin-left:auto;color:var(--muted);font-size:11px}.utility-nav{display:flex;align-items:center;gap:6px;border-bottom:1px solid var(--line);margin-bottom:24px;padding-bottom:14px;flex-wrap:wrap}.utility-nav button{background:none;border:1px solid transparent;border-radius:6px;padding:9px 13px;color:#9099a7;font-size:11px;display:flex;align-items:center;gap:7px}.utility-nav button span{font-family:var(--mono);font-size:13px}.utility-nav button:hover{color:var(--accent)}.utility-nav button.active{background:var(--surface);border-color:var(--line);color:var(--accent);box-shadow:var(--shadow)}.utility-nav-note{color:#a2aab5;margin-left:auto;font-size:9px}.tool-card{background:var(--surface);border:1px solid var(--line);border-radius:10px;padding:22px;box-shadow:var(--shadow);min-width:0;margin-bottom:18px}.tool-card>.panel-header{margin:-22px -22px 20px;padding:0 22px}.tool-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:18px;align-items:start}.tool-grid>*{min-width:0}.tool-section-heading{display:flex;align-items:center;justify-content:space-between;gap:12px;margin:0 0 18px;font-size:14px;font-weight:550;letter-spacing:-.25px}.tool-section-heading h2,.tool-section-heading h3{font-size:14px;font-weight:550;margin:0}.tool-card h2,.tool-card h3{font-weight:550;font-size:14px;letter-spacing:-.2px;line-height:1.6}.tool-field{display:block;font-size:11px;color:#7c8898;line-height:1.7;margin:0 0 15px}.tool-field>input,.tool-field>select,.tool-field>textarea,.tool-field>div>input,.tool-field>div>select{margin-top:7px}.tool-card input:not([type=checkbox]):not([type=radio]):not([type=file]),.tool-card select,.tool-card textarea,.query-panel input,.query-panel select,.query-panel textarea{width:100%;border:1px solid var(--line);border-radius:6px;padding:10px 12px;background:var(--soft);color:var(--ink);font:11px/1.7 var(--mono);min-width:0}.tool-card select,.query-panel select{font-family:var(--font);height:39px;cursor:pointer;padding-right:24px}.tool-card input[type=checkbox],.tool-card input[type=radio],.query-panel input[type=checkbox]{accent-color:var(--accent);margin-right:6px;vertical-align:middle}.tool-card label:has(>input[type=checkbox]),.tool-card label:has(>input[type=radio]){font-size:11px;color:#8590a0;display:inline-flex;align-items:center;gap:3px;line-height:1.8}.tool-card textarea{display:block;resize:vertical;min-height:170px;tab-size:2}.tool-card textarea[readonly]{color:var(--code-string)}.tool-actions{display:flex;align-items:center;flex-wrap:wrap;gap:8px;margin:14px 0}.tool-actions .button{height:34px}.tool-message{font-size:11px;color:var(--muted);line-height:1.9;overflow-wrap:anywhere;padding:10px 12px;border:1px solid var(--line);border-radius:6px;background:var(--soft);margin:12px 0;white-space:pre-wrap}.tool-message:empty{display:none}.tool-message.status-success{color:var(--green);background:var(--green-bg);border-color:#44967f30}.tool-message.status-error,.status-error{color:#ce745e}.tool-message.status-error{background:#e7704b08;border-color:#e7704b35}.tool-message.status-warning,.status-warning{color:#b78d51}.tool-message.status-warning{background:#b78d5108;border-color:#b78d5130}.status-success{color:var(--green)}.tool-output,.tool-code{white-space:pre-wrap;overflow-wrap:anywhere;word-break:break-word;font:11px/1.9 var(--mono);background:var(--soft);border:1px solid var(--line);border-radius:7px;padding:14px 16px;overflow:auto;max-height:470px;color:#6d7b90;min-height:70px;margin:12px 0}.tool-output:empty::before{content:'결과가 여기에 표시됩니다.';color:var(--muted);font-family:var(--font)}.tool-output mark{background:#ffe9b8;color:#67562c;border-radius:2px;padding:1px 0}.tool-chips{display:flex;flex-wrap:wrap;gap:6px;margin:10px 0}.tool-chips button,.tool-chips>span{background:var(--soft);border:1px solid var(--line);border-radius:5px;font-size:10px;color:#8d98a8;padding:5px 8px}.tool-chips button:hover,.tool-chips button.active{color:var(--accent);border-color:#e7704b40}.tool-metrics{display:flex;flex-wrap:wrap;gap:12px;margin:12px 0 20px}.tool-metric{flex:1;min-width:110px;border:1px solid var(--line);background:var(--surface);border-radius:8px;padding:15px 17px;font-size:10px;color:#95a0af;line-height:1.7}.tool-metric strong,.tool-metric b{font-family:var(--mono);font-size:19px;display:block;color:var(--ink);font-weight:500;margin-top:4px}.tool-metric span{display:block}.result-table{border-collapse:collapse;width:100%;font-size:11px;text-align:left;line-height:1.8;margin:12px 0}.result-table th{font-weight:500;font-size:10px;color:#8e99a8;background:var(--soft)}.result-table th,.result-table td{border-bottom:1px solid var(--line);padding:10px 12px;vertical-align:top;overflow-wrap:anywhere}.result-table td pre{font:10px/1.7 var(--mono);white-space:pre-wrap;overflow-wrap:anywhere;margin:0}.result-table td:first-child{color:#7c8ba0}.result-table-container{width:100%;overflow:auto}.tool-card details{border-top:1px solid var(--line);padding-top:12px;margin-top:15px}.tool-card summary{cursor:pointer;font-size:11px;color:#8490a1}.tool-card .field-hint{font-size:10px}.diff-added{color:var(--green);background:#44967f0d}.diff-removed{color:#cd7663;background:#cf745f0b}.diff-changed{color:#b88a52;background:#b88a520b}.diff-added,.diff-removed,.diff-changed{border-radius:3px;padding:2px 4px}.tree-line.query-match{background:#e7704b12;box-shadow:inset 2px 0 var(--accent)}.query-panel{margin:16px 0 0}.query-panel .tool-card{margin-bottom:0}.query-panel .tool-output{max-height:260px}.query-panel .tool-field{margin:0}.query-panel .tool-actions{margin-bottom:0}.query-panel .result-table{margin-bottom:0}.tool-empty{padding:35px 20px;text-align:center;color:var(--muted);font-size:11px;line-height:2}.tool-divider{height:1px;background:var(--line);margin:18px 0}.tool-toolbar{display:flex;justify-content:space-between;align-items:center;gap:10px;flex-wrap:wrap;margin-bottom:16px}.tool-badge{background:var(--soft);border:1px solid var(--line);border-radius:4px;padding:3px 6px;font-size:8px;letter-spacing:.7px;color:var(--muted)}
@media(max-width:1150px){.top-nav>.nav-item,.nav-more>summary{padding-left:8px;padding-right:8px;font-size:11px;gap:6px}.site-header{padding-left:25px;padding-right:25px;gap:10px}.brand{font-size:23px}.brand img{width:31px;height:31px}.top-nav .nav-symbol{font-size:13px}.header-actions{gap:7px}.version{display:none}}
@media(max-width:760px){.site-header{padding:14px 19px 0;gap:13px}.top-nav{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));width:100%;height:48px;gap:0;overflow:visible;align-items:stretch}.top-nav>.nav-item,.nav-more>summary{padding:3px 5px;font-size:9px;line-height:1.5;white-space:normal;text-align:center;justify-content:center;gap:3px}.top-nav .nav-symbol{display:none}.nav-chevron{font-size:10px}.nav-more>summary{width:100%;height:100%}.nav-dropdown{position:absolute;right:0;top:calc(100% + 6px);width:min(292px,calc(100vw - 38px));text-align:left}.nav-dropdown button{font-size:12px}.utility-nav{gap:3px;padding-bottom:12px;margin-bottom:17px}.utility-nav button{padding:8px 7px;font-size:10px;gap:4px}.utility-nav button span{font-size:11px}.utility-nav-note{display:none}.tool-card{padding:16px;margin-bottom:14px}.tool-card>.panel-header{margin:-16px -16px 15px;padding:0 16px}.tool-grid{grid-template-columns:1fr;gap:0}.tool-card textarea{min-height:155px;font-size:11px}.tool-field{font-size:10px}.tool-section-heading{font-size:13px;margin-bottom:15px}.tool-metrics{gap:7px;margin:10px 0 15px}.tool-metric{padding:10px 12px;min-width:90px;font-size:9px}.tool-metric strong{font-size:16px}.tool-card .field-hint{font-size:9px}.result-table{font-size:10px}.result-table th,.result-table td{padding:8px}.tool-output,.tool-code{font-size:10px;padding:11px}.query-panel{margin-top:14px}.tool-message{font-size:10px;padding:8px 10px}.tool-actions{gap:7px}.tool-actions .button{font-size:10px;height:32px;padding:0 11px}}

.tool-output:empty::before{content:none}.tool-check{display:inline-flex;align-items:center;gap:6px;font-size:10px;color:#8591a1;margin:5px 12px 5px 0}.tool-check input{width:auto!important;margin:0!important}.tool-output .button{font-family:var(--font)}

.tool-metric code.tool-code{display:block;border:0;background:none;padding:0;margin:5px 0 0;min-height:0;max-height:none;font-size:11px;color:var(--code-key);line-height:1.8;overflow-wrap:anywhere}.result-table td.tool-code{border:0;border-bottom:1px solid var(--line);border-radius:0;padding:10px 12px;margin:0;background:none;font-size:10px;line-height:1.8;white-space:pre-wrap;min-height:0;max-height:none}

.query-panel{background:var(--surface);border:1px solid var(--line);border-radius:10px;padding:20px 22px;box-shadow:var(--shadow)}.query-panel>h2{font-size:14px;font-weight:550;letter-spacing:-.25px;margin:0 0 15px}.query-panel>form.tool-actions{display:grid;grid-template-columns:minmax(0,1fr) auto auto;gap:9px;margin:0 0 10px}.query-panel>form.tool-actions input{margin:0}.query-panel>p.tool-message{border:0;background:none;padding:0;margin:9px 0;font-size:10px}.query-panel>.tool-field{margin-top:10px}.query-panel>.tool-field input{max-width:650px}.tool-card .tool-actions>.tool-field{margin-bottom:0}.tool-card .tool-actions>.tool-field:has(input[type=checkbox]){display:inline-flex;align-items:center;gap:5px}.tool-card .tool-metrics{font-size:11px;color:var(--muted)}@media(max-width:760px){.query-panel{padding:16px}.query-panel>form.tool-actions{grid-template-columns:minmax(0,1fr) auto;gap:7px}.query-panel>form.tool-actions input{grid-column:1/-1}.query-panel>form.tool-actions button{justify-self:start}.query-panel>h2{font-size:13px}}

.session-clear{white-space:nowrap;font-size:10px;padding:5px 8px;border:1px solid var(--line);border-radius:5px}.session-clear svg{width:13px;height:13px}.reset-note{font-size:12px;line-height:1.9;color:var(--muted)}.source-editor.plain-source .source-highlight{display:none}.source-editor.plain-source textarea{color:var(--ink);-webkit-text-fill-color:var(--ink)}@media(max-width:760px){.session-clear{padding:6px}.session-clear span{display:none}}

.quote-note{overflow-wrap:anywhere}