.ws-bookshelf,.ws-book-detail{max-width:1180px;margin:0 auto;color:#27313a}.ws-book-head{display:flex;justify-content:space-between;align-items:end;padding:25px 0 28px;border-bottom:1px solid #dfe5e2;margin-bottom:28px}.ws-book-head span{font-size:12px;letter-spacing:.16em;color:#59806b}.ws-book-head h2{font-size:34px;margin:6px 0}.ws-book-head p{margin:0;color:#758079}.ws-book-add,.ws-read{display:inline-flex;align-items:center;justify-content:center;background:#244c3b;color:#fff!important;text-decoration:none;border-radius:9px;padding:11px 17px;font-weight:700}.ws-book-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:30px 22px}.ws-book-card{min-width:0}.ws-cover{display:block;aspect-ratio:3/4;background:linear-gradient(145deg,#dce7e1,#809d8e);border-radius:7px;overflow:hidden;box-shadow:0 8px 22px #263b3130}.ws-cover img{width:100%;height:100%;object-fit:cover}.ws-cover span{display:flex;height:100%;flex-direction:column;align-items:center;justify-content:center;color:white;gap:15px}.ws-cover i{font-size:52px}.ws-cover b{letter-spacing:.18em}.ws-book-info{padding-top:14px}.ws-book-info small,.ws-detail-cat{color:#668474;font-weight:700}.ws-book-info h3{font-size:18px;margin:5px 0}.ws-book-info h3 a{color:#202925;text-decoration:none}.ws-book-info p,.ws-book-info em{color:#7d8581;font-size:13px;font-style:normal;margin:0}.ws-progress{height:6px;background:#e3e8e5;border-radius:4px;margin:12px 0 6px;overflow:hidden}.ws-progress i{display:block;height:100%;background:#5c8f73;border-radius:4px}.ws-book-info .ws-read{display:flex;margin-top:12px}.ws-empty{grid-column:1/-1;text-align:center;padding:80px}.ws-detail-back{display:inline-block;margin:10px 0 25px;color:#52675c}.ws-detail-grid{display:grid;grid-template-columns:270px 1fr;gap:45px}.ws-detail-cover{aspect-ratio:3/4;background:#dce7e1;border-radius:8px;display:flex;align-items:center;justify-content:center;overflow:hidden}.ws-detail-cover img{width:100%;height:100%;object-fit:cover}.ws-detail-cover i{font-size:70px;color:#668474}.ws-book-detail h2{font-size:36px;margin:7px 0}.ws-author{font-size:18px;color:#718078}.ws-description{line-height:1.75;margin:25px 0}.ws-book-file{display:flex;align-items:center;gap:20px;justify-content:space-between;border:1px solid #dfe5e2;border-radius:10px;padding:17px;margin:12px 0}.ws-book-file>div{flex:1}.ws-book-file strong,.ws-book-file small{display:block}.ws-book-file small{color:#78817c;margin-top:4px}.ws-detail-actions{margin-top:25px}.ws-upload-guide{padding:13px;background:#eef4f1;border-radius:7px}.ws-ebook-fields label{display:block;font-weight:700;margin-bottom:7px}@media(max-width:900px){.ws-book-grid{grid-template-columns:repeat(3,1fr)}}@media(max-width:640px){.ws-bookshelf,.ws-book-detail{padding:0 15px}.ws-book-head{align-items:start}.ws-book-head h2{font-size:27px}.ws-book-head p{display:none}.ws-book-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:24px 14px}.ws-detail-grid{grid-template-columns:1fr}.ws-detail-cover{width:190px;margin:auto}.ws-book-detail h2{font-size:28px}.ws-book-file{align-items:stretch;flex-direction:column}.ws-book-file .ws-read{width:100%}}
.ws-cover,.ws-detail-cover{position:relative}.ws-cover-fallback{display:none!important;position:absolute;inset:0;align-items:center;justify-content:center;flex-direction:column;background:linear-gradient(145deg,#dce7e1,#809d8e);color:#fff}.ws-cover-fallback[style*="flex"]{display:flex!important}.ws-detail-cover>.ws-cover-fallback{font-size:70px;color:#668474;background:#dce7e1}
/* Standalone GNUboard write form; no theme stylesheet required. */
.ws-bookshelf,.ws-book-detail,#bo_w{box-sizing:border-box;max-width:1180px;width:100%;margin:20px auto;padding:0 16px}.ws-bookshelf *,.ws-book-detail *,#bo_w *{box-sizing:border-box}
.wsbk-book-icon:before{content:'▤';font-style:normal}.ws-cover{position:relative}.ws-cover .ws-cover-fallback{position:absolute;inset:0;z-index:0}.ws-cover img{position:relative;z-index:1}
#bo_w .write_div{margin-bottom:16px}#bo_w .frm_input,#bo_w select,#bo_w textarea{border:1px solid #ccd8d0;border-radius:7px;padding:12px;background:#fff;color:#26372d;font:inherit;max-width:100%}#bo_w .full_input,#bo_w input[name=wr_subject],#bo_w input[name=wr_1],#bo_w textarea{width:100%}#bo_w textarea{min-height:250px}#bo_w .half_input{width:49%}#bo_w label{display:inline-block;margin:6px 0}#bo_w .sound_only{position:absolute!important;width:1px;height:1px;clip:rect(0,0,0,0);overflow:hidden}#bo_w .btn_confirm{display:flex;gap:10px;justify-content:center}#bo_w .btn,#bo_w .btn_frmline{padding:10px 18px;border:1px solid #b7c7bd;border-radius:7px;background:#fff;color:#304a3b;text-decoration:none;cursor:pointer}#bo_w .btn_submit{background:#244c3b;color:#fff}#bo_w #autosave_pop{display:none}#bo_w .ws-upload-guide{line-height:1.7}#wsbk-drop{border:2px dashed #9ab7a5;padding:24px;text-align:center;border-radius:10px;cursor:pointer;background:#f5f9f6;margin:16px 0}#wsbk-drop.over{background:#dfefe4}#wsbk-upload-status{display:block;margin-bottom:12px}#bo_w .bo_v_option{display:flex;gap:16px;list-style:none;padding:0}

.wsbk-search{display:flex;flex-wrap:wrap;gap:8px;align-items:center;justify-content:center;margin:26px 0}.wsbk-search input,.wsbk-search select,.wsbk-search button{padding:9px;border:1px solid #b7c7bd;border-radius:6px;background:#fff;color:#26372d}.wsbk-search input{max-width:100%}
/* 1.1.0: override fixed heights/positions inherited from a site's default skin. */
#bo_w.wsbk-write{width:100%;max-width:1180px;min-width:0;margin:24px auto;padding:20px;border:1px solid #e0e6e2;border-radius:12px;background:#fff;color:#27382e}
#bo_w.wsbk-write #fwrite{width:100%!important;max-width:100%;min-width:0}
#bo_w.wsbk-write .write_div{min-width:0;max-width:100%;height:auto;overflow:visible}
#bo_w.wsbk-write #autosave_wrapper{display:flex;flex-wrap:wrap;align-items:center;gap:10px;position:relative;padding:0}
#bo_w.wsbk-write #wr_subject{flex:1 1 260px;width:auto;min-width:0;height:auto;min-height:44px}
#bo_w.wsbk-write #btn_autosave{position:static;float:none;flex:0 1 auto;width:auto;max-width:100%;height:auto;min-height:40px;line-height:1.5;padding:9px 12px;white-space:normal;word-break:keep-all;margin:0;transform:none}
#bo_w.wsbk-write #autosave_pop{position:absolute;right:0;top:100%;width:min(420px,100%);max-width:100%;z-index:30;background:#fff;border:1px solid #cbd7ce;padding:12px;box-shadow:0 8px 24px #0002}
#bo_w.wsbk-write .wsbk-file-slot{padding:14px;margin:12px 0;border:1px solid #dce5de;border-radius:9px;background:#fafcfb}
#bo_w.wsbk-write .file_wr{display:flex;flex-wrap:wrap;align-items:center;gap:8px;margin:0;padding:0;height:auto;min-height:0}
#bo_w.wsbk-write .lb_icon{position:static;float:none;width:auto;height:auto;line-height:1.4;margin:0;padding:0}
#bo_w.wsbk-write input[type=file]{display:block;flex:1 1 220px;width:100%;max-width:100%;min-width:0;height:auto;line-height:1.5;padding:6px 0;overflow:hidden}
#bo_w.wsbk-write .file_del{display:block;overflow-wrap:anywhere;margin-top:8px;line-height:1.6}
#bo_w.wsbk-write .wsbk-upload-state{display:flex;align-items:center;flex-wrap:wrap;gap:8px;margin-top:8px;min-width:0}
#bo_w.wsbk-write .wsbk-upload-state span{flex:1 1 200px;min-width:0;overflow-wrap:anywhere;font-size:13px;line-height:1.6}
#bo_w.wsbk-write progress{flex:1 1 100%;width:100%;height:8px;accent-color:#416d59}
#bo_w.wsbk-write .wsbk-upload-state button{position:static;float:none;width:auto;height:auto;line-height:1.5;padding:6px 12px;border:1px solid #bbcfc0;border-radius:6px;background:#fff;color:#36503e;cursor:pointer}
#bo_w.wsbk-write [hidden]{display:none!important}
#bo_w.wsbk-write .wsbk-submit-row{display:flex;flex-wrap:wrap;justify-content:flex-end;gap:10px;clear:both;padding:18px 0 0;margin:18px 0 0;border-top:1px solid #e0e6e2}
#bo_w.wsbk-write .wsbk-submit-row .btn{position:static;float:none;display:inline-flex;align-items:center;justify-content:center;width:auto;min-width:86px;max-width:100%;height:auto;min-height:44px;padding:10px 20px;margin:0;line-height:1.5;white-space:normal}
#bo_w.wsbk-write .bo_w_link{display:flex;align-items:center;flex-wrap:wrap;gap:8px}
#bo_w.wsbk-write .bo_w_link input{flex:1 1 240px;min-width:0}
@media(max-width:600px){#bo_w.wsbk-write{padding:14px;margin:12px auto}#bo_w.wsbk-write #wr_subject{flex-basis:100%}#bo_w.wsbk-write .wsbk-submit-row .btn{flex:1 1 100px}}