:root{--ink:#242433;--muted:#727384;--purple:#6c5dd3;--soft:#f0edff;--line:#e2e4ea;--bg:#f0f2f5;--surface:#fff;--sidebar:#1e1e30;--sidebar-hover:#303049;--red:#c43f50;--green:#1b9868;--sans:"Noto Sans SC",sans-serif;--serif:"Noto Serif SC",serif;--mono:"JetBrains Mono",monospace}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--sans)}button,input,textarea,select{font:inherit}.app-shell{min-height:100vh;display:grid;grid-template-columns:230px 1fr}.sidebar{position:sticky;top:0;height:100vh;background:var(--sidebar);color:#fff;padding:28px 16px}.brand{display:flex;align-items:center;gap:12px;margin:0 8px 28px}.brand-mark{display:grid;place-items:center;width:38px;height:38px;border-radius:11px;background:var(--purple);font:700 22px var(--serif)}.step{display:block;width:100%;padding:13px 15px;margin:3px 0;border:0;border-radius:9px;background:transparent;color:#b4b0bd;text-align:left;cursor:pointer}.step:hover,.step.active{background:var(--sidebar-hover);color:#fff}main{min-width:0;padding:0 5vw 60px}header{height:62px;display:flex;justify-content:flex-end;align-items:center;border-bottom:1px solid var(--line);margin-bottom:36px}.server{font-size:12px;color:var(--muted);display:flex;gap:8px;align-items:center}.server i{width:8px;height:8px;border-radius:50%;background:#aaa}.server i.online{background:var(--green)}.view{display:none;max-width:1100px;margin:auto}.view.active{display:block}h1{font-size:28px;margin:0 0 28px}.lead{color:var(--muted);margin-top:-18px}.hidden{display:none!important}.dropzone{min-height:260px;background:var(--surface);border:2px dashed #ccc5df;border-radius:20px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:10px;cursor:pointer}.dropzone input{display:none}.dropzone strong{font-size:22px}.dropzone small,.dropzone span{color:var(--muted)}.file-row,.toolbar,.output-card{display:flex;align-items:center;gap:12px;background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:18px;margin-top:18px}.file-row>div,.output-card>div{flex:1}.file-row small{display:block;color:var(--muted);margin-top:5px}.primary,.secondary{border:0;border-radius:9px;padding:10px 16px;cursor:pointer}.primary{background:var(--purple);color:#fff}.secondary{background:var(--surface);border:1px solid var(--line)}button:disabled{opacity:.45;cursor:not-allowed}.danger{color:var(--red)}.empty{padding:30px;text-align:center;color:var(--muted);background:var(--surface);border:1px dashed var(--line);border-radius:12px}.structure-item{display:grid;grid-template-columns:95px 1fr 170px;align-items:center;gap:18px;background:var(--surface);border-bottom:1px solid var(--line);padding:12px 18px}.structure-item small{color:var(--muted)}.actions{display:flex;justify-content:flex-end;gap:10px;margin-top:22px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:15px}.form-grid label,.profile-field{display:flex;flex-direction:column;gap:7px;font-size:13px}.form-grid .wide{grid-column:1/-1}input,textarea,select{border:1px solid #d8d4df;border-radius:8px;padding:10px;background:var(--surface)}.notice,.errors{border-radius:10px;padding:13px 16px;margin:14px 0}.notice{background:#fff7d9}.errors{background:#fff0f1;color:#9d2838}.toolbar{justify-content:space-between;flex-wrap:wrap}.toolbar>div{display:flex;gap:8px}.profile-layout{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:22px}.profile-module{background:var(--surface);border:1px solid var(--line);border-radius:12px;margin:12px 0;overflow:hidden}.profile-module summary{padding:17px;font-weight:700;cursor:pointer;display:flex;gap:12px;align-items:center}.profile-module summary span{margin-left:auto;color:var(--purple);font-size:12px}.module-reset,.field-reset{border:0;background:transparent;color:var(--purple);font-size:12px;cursor:pointer}.profile-module>div{display:grid;grid-template-columns:1fr 1fr;gap:14px;padding:0 17px 18px}.profile-field{position:relative;padding:10px;border-radius:9px}.profile-field.modified{background:var(--soft);box-shadow:inset 3px 0 var(--purple)}.profile-field.invalid{background:#fff0f1}.profile-field small{color:var(--red)}.field-reset{position:absolute;right:8px;top:8px}.preview{position:sticky;top:15px;align-self:start;background:var(--surface);border:1px solid var(--line);border-radius:15px;padding:22px}.preview dl{display:grid;grid-template-columns:70px 1fr;font-size:13px}.preview dt,.preview dd{padding:5px;margin:0}.options{display:flex;flex-direction:column;gap:10px;background:var(--surface);border:1px solid var(--line);border-radius:13px;padding:18px}.toggle{display:flex;gap:10px;align-items:center}.grid.three{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.grid article{background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:18px}.issue{display:flex;gap:14px;padding:13px;background:var(--surface);border-bottom:1px solid var(--line)}.issue.block{border-left:4px solid var(--red)}.issue.pass{border-left:4px solid var(--green)}.toast{position:fixed;right:24px;bottom:24px;background:var(--sidebar);color:#fff;padding:13px 18px;border-radius:10px;max-width:420px}.modal{position:fixed;inset:0;background:#0007;display:grid;place-items:center}.modal-card{width:min(460px,90vw);background:var(--surface);border-radius:16px;padding:24px}@media(max-width:850px){.app-shell{grid-template-columns:1fr}.sidebar{position:static;height:auto}.sidebar nav{display:flex;overflow:auto}.step{min-width:120px}.profile-layout{grid-template-columns:1fr}.preview{position:static;order:2}.profile-module>div,.form-grid{grid-template-columns:1fr}.form-grid .wide{grid-column:auto}.structure-item{grid-template-columns:1fr}.toolbar{align-items:flex-start}.toolbar>div{flex-wrap:wrap}}@media(max-width:520px){main{padding:0 16px 40px}.grid.three{grid-template-columns:1fr}}
.brand strong,h1,.preview h2,.dropzone strong{font-family:var(--serif)}.server,.file-row small,.structure-item small,.profile-module summary span,.preview dl{font-family:var(--mono)}.step.active{box-shadow:inset 3px 0 var(--purple)}input:focus,textarea:focus,select:focus{outline:2px solid #6c5dd333;border-color:var(--purple)}.primary:hover{background:#5e50bf}.preview-body{margin:18px 0;padding:14px 0;border-block:1px solid var(--line)}.preview-body p{margin:.45em 0}.preview-body p[lang="en"]{font-family:inherit}