.share-entry-button{display:inline-flex;gap:8px;align-items:center;justify-content:center;min-height:44px;padding:10px 17px;border:1px solid #b0bba9;border-radius:999px;color:#25483c;background:#f8f5e9;font-family:inherit;font-size:14px;font-weight:600;line-height:1.5;cursor:pointer;text-decoration:none}
.share-entry-button:hover{background:#e9eddf;border-color:#607b63}
.guide-composer-footer:has(.share-entry-button){flex-wrap:wrap}
.guide-composer-footer .share-entry-button,.guide-message-user .share-entry-button{font-size:12px;padding:8px 12px}
.guide-message-user .share-entry-button{margin-top:10px}
.share-poster-dialog{box-sizing:border-box;width:min(1100px,calc(100vw - 36px));max-width:none;max-height:calc(100dvh - 40px);padding:0;border:1px solid #ded7c9;border-radius:24px;background:#fcf9f1;color:#25483c;box-shadow:0 24px 90px #102e2850;font-family:"PingFang SC","Microsoft YaHei",sans-serif;overflow:auto}
.share-poster-dialog::backdrop{background:#18382fc2;backdrop-filter:blur(5px)}
.share-poster-dialog *{box-sizing:border-box}
.share-poster-dialog [hidden]{display:none!important}
.share-poster-header{position:sticky;top:0;z-index:2;background:#fcf9f1;display:flex;align-items:center;justify-content:space-between;gap:20px;padding:25px 32px;border-bottom:1px solid #e2ddce}
.share-poster-header p{margin:0 0 5px;color:#947039;font-size:13px;letter-spacing:2px}
.share-poster-header h2{margin:0;font-size:26px;line-height:1.5}
.share-poster-dialog button{cursor:pointer;min-height:44px;border:1px solid #bbc5b5;border-radius:12px;background:#fcf9f1;color:#25483c;padding:10px 16px;font:600 14px/1.5 "PingFang SC","Microsoft YaHei",sans-serif}
.share-poster-dialog button:hover{background:#e7eddf}
.share-poster-dialog button:disabled{cursor:default;opacity:.45}
.share-poster-dialog button:focus-visible,.share-poster-dialog input:focus-visible,.share-poster-dialog textarea:focus-visible,.share-entry-button:focus-visible{outline:3px solid #ae873f;outline-offset:3px}
.share-poster-header button{font-size:28px;width:46px;padding:0;border-radius:50%}
.share-poster-body{display:grid;grid-template-columns:1fr 1fr;align-items:start}
.share-poster-editor{padding:24px 30px;min-width:0}
.share-poster-editor>label{display:block;font-size:14px;font-weight:600;margin:18px 0}
.share-poster-editor small{font-weight:400;color:#6b796c}
.share-poster-editor input:not([type=checkbox]),.share-poster-editor textarea{display:block;width:100%;margin-top:8px;padding:12px 14px;border:1px solid #c9d0bf;border-radius:10px;background:#fffefa;color:#243e34;font:400 15px/1.7 "PingFang SC","Microsoft YaHei",sans-serif;resize:vertical}
.share-poster-editor h3{font-size:15px;margin:26px 0 14px}
.share-poster-section{border:1px solid #deded1;padding:14px;border-radius:14px;margin-bottom:14px;background:#f4f3e9}
.share-poster-section.is-selected{border-color:#91a98a;background:#eef1e4}
.share-poster-section>label{display:flex;align-items:center;gap:8px;font-size:14px;font-weight:600;cursor:pointer}
.share-poster-dialog input[type=checkbox]{accent-color:#335943;width:18px;height:18px;flex:none;margin:0}
.share-poster-dialog .share-primary{background:#284c3d;color:#fff;border-color:#284c3d}
.share-poster-dialog .share-primary:hover{background:#3d6351}
.share-poster-editor>[data-share-generate]{width:100%}
.share-poster-editor-error{color:#90452e;font-size:13px;line-height:1.7;margin:8px 0}
.share-poster-editor-error:empty{display:none}
.share-poster-note{font-size:13px;line-height:1.8;color:#64725f;margin:0 0 12px}
.share-poster-destination{font-size:12px;line-height:1.8;color:#73816c;overflow-wrap:anywhere}
.share-poster-preview-panel{scroll-margin-top:110px;padding:26px;background:#ebece1;min-width:0;border-left:1px solid #e0dece}
.share-poster-preview-wrap{max-width:405px;margin:auto;aspect-ratio:3/4;border-radius:6px;background:#f8f4e8;box-shadow:0 8px 28px #334c3720;overflow:hidden}
.share-poster-preview-wrap>[data-share-preview]{width:100%;height:auto;display:block;user-select:auto;-webkit-touch-callout:default}
.share-poster-placeholder{height:100%;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:16px;padding:25px;text-align:center}
.share-poster-placeholder img{width:130px;height:195px;object-fit:contain;mix-blend-mode:multiply}
.share-poster-placeholder strong{font-size:19px;font-weight:600}
.share-poster-placeholder span{font-size:13px;color:#7b866f;line-height:1.8}
.share-poster-pages{display:flex;align-items:center;justify-content:space-between;gap:8px;max-width:405px;margin:16px auto;font-size:12px;white-space:nowrap}
.share-poster-pages button{font-size:12px;padding:8px 12px}
.share-poster-consent{display:flex;align-items:center;gap:10px;font-size:13px;line-height:1.7;margin:20px 0 12px;cursor:pointer}
.share-poster-export{display:flex;flex-wrap:wrap;gap:10px;margin:0 0 16px}
.share-poster-status{margin:0;padding:18px 30px;background:#f5efdF;border-top:1px solid #ddd7c8;font-size:13px;line-height:1.8;min-height:60px}
@media(max-width:720px){.share-poster-dialog{width:calc(100vw - 16px);max-height:calc(100dvh - 16px);border-radius:18px}.share-poster-header{padding:18px}.share-poster-header h2{font-size:22px}.share-poster-body{grid-template-columns:1fr}.share-poster-editor,.share-poster-preview-panel{padding:20px 18px}.share-poster-preview-panel{border-left:0;border-top:1px solid #ddd7c8}.share-poster-editor input:not([type=checkbox]),.share-poster-editor textarea{font-size:16px}.share-poster-status{padding:16px 18px}.share-poster-export>button{flex:1}.share-poster-preview-wrap{max-width:380px}}