.public-page main{max-width:1440px;margin:30px auto;padding:0 28px}.public-heading{display:flex;align-items:center;justify-content:space-between;gap:15px}.public-heading h1{margin:4px 0}.public-tabs{display:flex;border-bottom:1px solid #cedbd2;margin:24px 0;gap:16px}.public-tabs button{border:0;border-bottom:3px solid transparent;border-radius:0;background:transparent;padding:15px 18px}.public-tabs .active{border-color:#216749;color:#216749;font-weight:800}.public-browse{display:grid;grid-template-columns:280px minmax(0,1fr);gap:24px}.public-index{align-self:start;position:sticky;top:16px;max-height:85dvh;overflow:auto}.public-index-item{display:flex;flex-direction:column;gap:7px;width:100%;text-align:left;border:1px solid #d5e0d9;background:#fff;border-radius:12px;margin:10px 0;padding:17px;overflow-wrap:anywhere}.public-index-item.selected{border-color:#216749;background:#edf7f0}.public-index-item small{color:#65796d}.public-content{padding:30px;min-width:0;align-self:start}.public-content h2{font-size:1.6rem;margin:10px 0}.public-article-head{border-bottom:1px solid #dae4dd;padding-bottom:15px;margin-bottom:22px}.public-content .rich-read{font-size:1rem}.public-page .reading-layout{min-width:0}.public-page .reading-layout.has-preview{display:grid;grid-template-columns:minmax(0,1fr)}.public-page .file-dock{position:fixed;inset:6dvh 5vw;z-index:50;background:#fff;border:1px solid #bed0c5;border-radius:16px;padding:20px;box-shadow:0 0 0 100vmax #14271fcc;max-height:none;overflow:auto}.public-page .file-dock .preview-surface{max-height:65dvh}.public-back{display:none}.public-manage-group{margin:28px 0}.public-source-list{display:grid;gap:8px;max-height:50dvh;overflow:auto;margin-top:16px}.public-source-item{text-align:left;line-height:1.6;white-space:normal}.public-login-link{display:block;text-align:center;margin:16px 0}
@media(max-width:700px){.public-page main{padding:0 16px;margin:22px auto}.public-page .topbar{padding:18px 16px;gap:12px}.public-page .topbar .brand{font-size:.95rem}.public-heading{align-items:start}.public-heading h1{font-size:1.8rem}.public-heading button{font-size:.85rem;padding:10px}.public-browse{display:block}.public-index{position:static;max-height:none}.public-content{padding:20px 16px;display:none}.show-article>.public-index{display:none}.show-article .public-content{display:block}.public-back{display:block;margin-bottom:12px}.public-page .file-dock{inset:2dvh 2vw;padding:12px}.public-page .reading-layout.has-preview{display:block}.public-content h2{font-size:1.35rem}.public-page .file-dock .preview-surface{max-height:72dvh}}
.public-link-only .public-browse{grid-template-columns:minmax(0,1fr)}.public-link-only .public-tabs[hidden],.public-link-only .public-index[hidden],.public-link-only .public-back[hidden]{display:none}

/* Auto margins on the shared reading pane used to shrink it inside this grid. */
.public-page .public-browse > .reading-layout{width:100%;max-width:none;margin:0;min-width:0}
.public-page .public-content{width:100%;overflow-wrap:anywhere}
.public-import-dialog{width:min(960px,calc(100vw - 32px));padding:30px;max-height:90dvh;overflow:auto}
.public-import-dialog .dialog-header{position:sticky;top:-30px;z-index:6;background:#fff;padding-block:10px;gap:20px;margin-bottom:20px}
.public-import-dialog .dialog-header h2{font-size:23px}
.public-import-dialog .dialog-header button{flex-shrink:0}
.public-import-dialog > .hint{margin:0 0 24px}
.public-import-dialog > label{margin-bottom:20px;font-size:15px}
.public-source-filters{display:flex;flex-wrap:wrap;gap:12px;margin-bottom:22px}
.public-source-filters button{min-height:46px;padding:10px 20px}
.public-source-filters .selected{background:var(--green);border-color:var(--green);color:#fff}
.public-import-options{display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;padding:18px 20px;border:1px solid var(--line);border-radius:12px;background:#f6f9f5;margin-bottom:18px}
.public-import-files{align-items:center;font-size:15px;gap:12px;min-height:28px}
.public-import-files input{margin:0}
.public-source-count{margin-bottom:14px}
.public-source-list{grid-template-columns:repeat(2,minmax(0,1fr));gap:18px;max-height:none;overflow:visible;margin:0;padding:3px}
.public-source-item{display:flex;flex-direction:column;align-items:flex-start;gap:16px;min-width:0;min-height:166px;padding:22px 24px;border:1px solid #ccdcd2;border-radius:15px;background:#fff;color:var(--ink);text-align:left;line-height:1.6;white-space:normal;overflow-wrap:anywhere}
.public-source-item:hover{background:#f2f8f4;border-color:#72a48b}
.public-source-meta{display:flex;align-items:center;flex-wrap:wrap;gap:10px;max-width:100%}
.public-source-meta .muted{font-size:13px;font-weight:400}
.public-source-title{font-size:17px;line-height:1.6}
.public-source-action{margin-top:auto;padding-top:4px;font-size:14px;font-weight:700;color:var(--green)}
.public-source-empty{grid-column:1/-1}
.public-visibility{padding:22px 24px;border:1px solid #cadbd1;border-radius:16px;background:#f3f8f4}
.public-visibility legend{padding:0 8px;font-size:17px;font-weight:750}
.public-visibility-choices{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}
.public-visibility-choice{display:flex;align-items:flex-start;gap:12px;padding:20px;border:1px solid #ccdcd2;border-radius:12px;background:#fff;cursor:pointer;font-weight:400}
.public-visibility-choice:has(input:checked){background:#e9f4ed;border-color:var(--green);box-shadow:inset 0 0 0 1px var(--green)}
.public-visibility-choice input{flex:none;margin-top:5px}
.public-visibility-choice strong{display:block;font-size:17px;margin-bottom:7px}
.public-visibility-choice small{display:block;font-size:14px;line-height:1.7}
.public-visibility > p{margin-top:16px;line-height:1.7}
@media(max-width:700px){
  .public-import-dialog{width:calc(100vw - 20px);padding:20px 16px;max-height:calc(100dvh - 24px)}
  .public-import-dialog .dialog-header{top:-20px;gap:12px;padding:10px 0;background:#fff;position:sticky;z-index:6}
  .public-import-dialog .dialog-header h2{font-size:20px}
  .public-source-filters{gap:8px}
  .public-source-filters button{flex:1;padding:10px 8px}
  .public-source-list{grid-template-columns:minmax(0,1fr);gap:16px}
  .public-source-item{min-height:154px;padding:20px;gap:14px}
  .public-import-options{padding:16px;gap:10px}
  .public-visibility{padding:16px}
  .public-visibility-choices{grid-template-columns:minmax(0,1fr);gap:12px}
  .public-visibility-choice{padding:16px}
}