:root{--rose:#b63760;--ink:#513c43;--muted:#79636c;--line:#eddce2;--soft:#fff1f5;--paper:#fff;--pink:#f8dce6}*{box-sizing:border-box}body{margin:0;background:#fff8fa;color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","Yu Gothic",sans-serif;font-size:16px;line-height:1.7}header{max-width:1040px;margin:auto;padding:22px 24px;display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid var(--line)}.brand{font-weight:750;letter-spacing:.05em}.brand small{display:block;font-size:12px;letter-spacing:.12em;font-weight:500;color:var(--muted)}.badge,.pill{background:var(--soft);border:1px solid var(--line);border-radius:30px;padding:4px 12px;font-size:12px;white-space:nowrap}main{max-width:920px;margin:auto;padding:28px 24px 70px}h1{font-size:27px;line-height:1.5;margin:10px 0 18px}h2{font-size:19px;margin:8px 0 16px}p{margin:10px 0 20px}.intro{padding:32px 0 48px;max-width:650px}.intro h1{font-size:40px;letter-spacing:.04em}.intro p{color:var(--muted)}.eyebrow{font-size:14px;color:var(--rose)!important;font-weight:700}button,input,textarea,select{font:inherit}button{min-height:44px;border:1px solid var(--line);border-radius:12px;background:#fff;color:var(--ink);padding:9px 15px;cursor:pointer;font-weight:600;line-height:1.4}button:hover{background:var(--soft)}button:disabled{opacity:.45;cursor:default}button.primary{background:var(--rose);border-color:var(--rose);color:#fff}button.primary:hover{background:#9d2c50}button.danger{color:#a53343}.card,.post-card{background:#fff;border:1px solid var(--line);border-radius:20px;padding:24px;margin:20px 0;box-shadow:0 6px 24px #7d3e5510}.section-title,.toolbar{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap}.section-title h1,.section-title h2{margin:10px 0}.toolbar{margin-bottom:20px}.toolbar span{font-size:13px;color:var(--muted)}label{display:block;font-size:14px;font-weight:600;margin:14px 0}input:not([type=checkbox]),textarea,select{width:100%;min-width:0;display:block;margin-top:6px;background:#fff;color:var(--ink);border:1px solid #d9c6ce;border-radius:10px;padding:12px;font-size:16px;line-height:1.6}textarea{resize:vertical}input:focus,select:focus,textarea:focus,button:focus-visible,summary:focus-visible{outline:3px solid #de88a5;outline-offset:2px}.note{font-size:13px;line-height:1.8;color:var(--muted)}.page-tools,.actions{display:flex;flex-wrap:wrap;align-items:center;gap:8px;margin-top:14px}.page-tools span{margin-right:auto;font-size:14px}#pages{display:flex;gap:8px;flex-wrap:wrap}#pages button[aria-current=true]{background:var(--rose);color:#fff;border-color:var(--rose)}.segmented{display:flex;background:var(--soft);padding:4px;border-radius:14px;gap:4px}.segmented button{flex:1;background:transparent;border-color:transparent}.segmented button[aria-pressed=true]{background:#fff;box-shadow:0 2px 8px #6d35451a;border-color:var(--line);color:var(--rose)}.preview{white-space:pre-wrap;overflow-wrap:anywhere;min-height:100px;background:#fffbfc;border:1px solid var(--line);border-radius:12px;padding:16px;line-height:2.1}.preview.drag{-webkit-user-select:text;user-select:text;-webkit-touch-callout:default;cursor:text}.preview.tap{-webkit-user-select:none;user-select:none}.text-line{min-height:48px;display:block;border-radius:6px;padding:5px 8px;border:2px solid transparent}.text-line.selected{border-color:var(--rose);background:#fce9f0}.tap .text-line{cursor:pointer}.style-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}.choices{display:flex;flex-wrap:wrap;gap:8px}.choices label{font-size:14px;margin:0;min-height:44px;display:flex;align-items:center;border:1px solid var(--line);border-radius:10px;padding:7px 10px;cursor:pointer}.choices label:has(input:checked){background:var(--soft);border-color:var(--rose)}input[type=checkbox]{width:18px;height:18px;accent-color:var(--rose);margin-right:7px;flex-shrink:0}fieldset{border:0;padding:0;margin:16px 0}legend{font-size:14px;font-weight:600;margin-bottom:8px}details{border-top:1px solid var(--line);padding:14px 0}summary{cursor:pointer;min-height:44px;display:flex;align-items:center;font-weight:600}summary:before{content:'＋';color:var(--rose);margin-right:10px}details[open]>summary:before{content:'−'}#selectionBox{margin-top:16px}#selectionLabel{font-size:14px;white-space:pre-wrap;overflow-wrap:anywhere;flex:1;min-width:0}.mark-item{border:1px solid var(--line);padding:12px;border-radius:12px;margin-top:12px;display:flex;align-items:center;gap:12px;overflow-wrap:anywhere}.mark-item span{flex:1;min-width:0}.warning{background:#fff3dc;color:#79530c;padding:12px;border-radius:10px;margin:12px 0;font-size:14px}#toast{position:fixed;bottom:calc(20px + env(safe-area-inset-bottom));left:50%;transform:translateX(-50%);background:#513c43;color:white;padding:12px 22px;border-radius:14px;max-width:90vw;z-index:10;box-shadow:0 4px 20px #0002}.post-card h3{margin:0 0 4px}.post-card .actions button:first-child{margin-right:auto}.empty{padding:30px;text-align:center;color:var(--muted);border:1px dashed var(--line);border-radius:16px}footer{max-width:920px;margin:auto;padding:24px;border-top:1px solid var(--line);font-size:13px;color:var(--muted)}footer span{float:right}#searchResults button{display:block;margin-top:8px;width:100%;text-align:left;overflow-wrap:anywhere}#promptOutput{font-size:14px}button,summary{-webkit-tap-highlight-color:transparent} [hidden]{display:none!important}@media(max-width:600px){header{padding:16px}.brand{font-size:15px}main{padding:16px 14px 60px}.intro{padding:20px 6px 32px}.intro h1{font-size:31px}.intro p{font-size:14px}.card{padding:16px;border-radius:16px}h1{font-size:23px}h2{font-size:17px}.style-grid{grid-template-columns:1fr 1fr;gap:0 10px}.style-grid label:last-child{grid-column:1/-1}.section-title .pill{font-size:11px;padding:2px 8px}.page-tools{gap:6px}.page-tools button{padding:8px 10px;font-size:14px}.page-tools span{width:100%}.actions button{flex:1 1 42%;font-size:14px}.preview{padding:8px}footer span{display:block;float:none}.intro .primary{width:100%}}