.tool-panel{max-width:820px;margin:0 auto}.drop-zone{background:var(--card);min-height:300px;box-shadow:var(--shadow);border:1px dashed #aab8b3;border-radius:20px;flex-direction:column;justify-content:center;align-items:center;padding:36px 28px 34px;transition:border-color .2s,background .2s,transform .2s;display:flex;position:relative}.drop-zone:before{content:"";pointer-events:none;border:1px solid #173f380d;border-radius:15px;position:absolute;inset:7px}.drop-zone.is-dragging{border-color:var(--green-2);background:#f0f6f2;transform:translateY(-2px)}.drop-icon{width:50px;height:50px;color:var(--green);background:#e9f0ec;border-radius:14px;place-items:center;margin-bottom:18px;display:grid}.drop-icon svg,.icon-button svg{fill:none;stroke:currentColor;stroke-width:1.8px;stroke-linecap:round;width:23px}.drop-zone .drop-heading{color:var(--ink);letter-spacing:-.025em;margin:0;font-family:inherit;font-size:23px;font-weight:720}.drop-zone>p:not(.drop-heading){color:var(--muted);margin:8px 0 0;font-size:14px}.drop-actions{flex-direction:column;align-items:center;gap:14px;margin-top:24px;display:flex}.primary-button{color:#fff;background:var(--green);cursor:pointer;border:0;border-radius:9px;padding:13px 20px;font-size:14px;font-weight:700;box-shadow:0 8px 18px #173f382e}.primary-button:hover{background:var(--green-2)}.text-button{color:var(--green-2);cursor:pointer;background:0 0;border:0;padding:0;font-size:13px;font-weight:700}.text-button span{margin-left:4px}.reader-error{text-align:center;background:#fff1ef;border-radius:8px;max-width:520px;padding:10px 14px;color:#8b3029!important}.loader{background:#dce5e1;border-radius:99px;width:140px;height:3px;margin-top:28px;overflow:hidden}.loader span{background:var(--green-2);border-radius:inherit;width:50%;height:100%;animation:1s ease-in-out infinite alternate loading;display:block}@keyframes loading{to{transform:translate(100%)}}.recent-book{width:100%;color:var(--ink);border:1px solid var(--line);cursor:pointer;text-align:left;background:#ffffff73;border-radius:12px;grid-template-columns:auto 1fr auto;align-items:center;gap:13px;margin-top:13px;padding:12px 16px;display:grid}.recent-book:hover{background:#fffc}.recent-cover{color:#fff;background:var(--green);border-radius:4px 7px 7px 4px;place-items:center;width:34px;height:42px;font-family:Georgia,serif;display:grid}.recent-book small,.recent-book strong{display:block}.recent-book small{color:var(--muted);margin-bottom:3px;font-size:11px}.recent-book strong{text-overflow:ellipsis;white-space:nowrap;font-size:13px;overflow:hidden}.recent-progress{color:var(--green-2);font-size:12px;font-weight:750}.local-library{border:1px solid var(--line);background:#ffffff75;border-radius:16px;margin-top:22px;padding:22px}.library-heading{justify-content:space-between;align-items:end;margin-bottom:16px;display:flex}.library-heading h2{letter-spacing:-.015em;margin:0;font-family:inherit;font-size:17px}.library-heading p{color:var(--muted);margin:4px 0 0;font-size:12px}.library-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;display:grid}.library-book{background:var(--card);border:1px solid var(--line);border-radius:11px;align-items:stretch;gap:4px;min-width:0;padding:9px;display:flex;position:relative}.library-open{min-width:0;color:inherit;cursor:pointer;text-align:left;background:0 0;border:0;flex:1;align-items:center;gap:11px;padding:0;display:flex}.library-cover{background:var(--green);border-radius:4px 7px 7px 4px;flex:none;place-items:center;width:42px;height:58px;display:grid;overflow:hidden;box-shadow:0 4px 10px #173f381f}.library-cover-image{object-fit:cover;width:100%;height:100%}.library-cover-fallback{color:#fff;font-family:Georgia,serif;font-size:18px}.library-details{min-width:0;display:block}.library-details strong,.library-details>span,.library-details small{text-overflow:ellipsis;white-space:nowrap;display:block;overflow:hidden}.library-details strong{font-family:Georgia,serif;font-size:13px}.library-details>span{color:var(--muted);margin-top:3px;font-size:11px}.library-details small{color:var(--green-2);margin-top:8px;font-size:10px;font-weight:750}.library-delete{color:var(--muted);cursor:pointer;background:0 0;border:0;border-radius:6px;align-self:center;padding:6px;font-size:10px}.library-delete:hover,.remove-item:hover{color:#8b3029;background:#fff1ef}.library-confirm{flex-direction:column;justify-content:center;gap:4px;min-width:72px;display:flex}.library-confirm button{color:#8b3029;cursor:pointer;background:#fff1ef;border:0;border-radius:5px;padding:5px 6px;font-size:9px}.library-confirm button:last-child{color:var(--muted);background:0 0}.reader-app{border:1px solid var(--line);height:min(76vh,800px);min-height:560px;box-shadow:var(--shadow);background:#fffefb;border-radius:16px;position:relative;overflow:hidden}.reader-app.theme-sepia{background:#f3ead7}.reader-app.theme-dark{color:#d9dfdc;background:#15211f;border-color:#2e403c}.reader-toolbar{z-index:10;border-bottom:1px solid var(--line);backdrop-filter:blur(12px);background:#fffefbf0;justify-content:space-between;align-items:center;height:66px;padding:0 14px 0 18px;display:flex;position:relative}.theme-sepia .reader-toolbar{background:#f3ead7f0;border-color:#d8cab0}.theme-dark .reader-toolbar{background:#15211ff0;border-color:#2e403c}.reader-toolbar-group{align-items:center;gap:12px;min-width:0;display:flex}.icon-button{width:38px;height:38px;color:inherit;cursor:pointer;background:0 0;border:0;border-radius:8px;flex:none;place-items:center;display:grid}.icon-button:hover{background:#173f3814}.icon-button.active{color:var(--green-2);background:#173f381a}.theme-dark .icon-button.active{color:#c3ded5;background:#ffffff17}.type-icon{font-family:Georgia,serif;font-size:15px}.book-meta{min-width:0}.book-meta strong,.book-meta span{text-overflow:ellipsis;white-space:nowrap;display:block;overflow:hidden}.book-meta strong{max-width:min(40vw,420px);font-family:Georgia,serif;font-size:15px}.book-meta span{color:var(--muted);margin-top:2px;font-size:11px}.progress-label{color:var(--muted);font-variant-numeric:tabular-nums;font-size:11px}.book-stage{align-items:stretch;display:flex;position:absolute;inset:66px 0 4px}.book-area{width:calc(100% - 104px);height:100%;margin:0 auto}.page-button{z-index:6;color:#85928f;cursor:pointer;opacity:.65;background:0 0;border:0;width:52px;font-family:Georgia,serif;font-size:36px;position:absolute;top:0;bottom:0}.page-button:hover{color:var(--green);opacity:1;background:#173f3809}.theme-dark .page-button:hover{color:#b5cfc6;background:#ffffff0a}.page-button.previous{left:0}.page-button.next{right:0}.reader-progress{z-index:12;background:#173f381a;width:100%;height:4px;position:absolute;bottom:0;left:0}.reader-progress span{background:var(--gold);height:100%;transition:width .25s;display:block}.reader-sidebar,.settings-panel{z-index:20;background:#fffefb;width:min(340px,88%);position:absolute;top:66px;bottom:4px;overflow:auto;box-shadow:12px 0 30px #16302b1f}.reader-sidebar{padding:22px;left:0}.settings-panel{padding:22px;right:0;box-shadow:-12px 0 30px #16302b1f}.theme-sepia .reader-sidebar,.theme-sepia .settings-panel{background:#f3ead7}.theme-dark .reader-sidebar,.theme-dark .settings-panel{background:#1b2926}.panel-head{justify-content:space-between;align-items:center;margin-bottom:24px;display:flex}.panel-head strong{font-size:14px}.panel-head button{width:30px;height:30px;color:inherit;cursor:pointer;background:0 0;border:0;font-size:24px}.reader-sidebar nav{flex-direction:column;display:flex}.reader-sidebar nav button{color:inherit;cursor:pointer;text-align:left;background:0 0;border:0;padding:10px 0;font-size:13px;line-height:1.4}.reader-sidebar nav button:hover{color:var(--green-2)}.reader-sidebar p{color:var(--muted);font-size:13px;line-height:1.6}.reader-notice{z-index:18;color:#244c44;background:#edf6f2;border:1px solid #c9dfd6;border-radius:9px;justify-content:space-between;align-items:center;gap:12px;width:min(540px,100% - 32px);padding:10px 12px 10px 15px;font-size:12px;display:flex;position:absolute;top:76px;left:50%;transform:translate(-50%);box-shadow:0 8px 24px #173f381f}.reader-notice button{color:inherit;cursor:pointer;background:0 0;border:0;padding:0 3px;font-size:18px}.reader-feature-panel{width:min(390px,92%)}.search-panel form label,.note-card label,.selection-tools label{color:var(--muted);margin-bottom:7px;font-size:11px;font-weight:700;display:block}.search-panel form>div{gap:7px;display:flex}.search-panel input,.note-card textarea,.selection-tools textarea{width:100%;color:inherit;border:1px solid var(--line);font:inherit;background:#ffffff8c;border-radius:7px}.search-panel input{min-width:0;padding:10px}.search-panel form button,.selection-tools .primary-button{color:#fff;background:var(--green);cursor:pointer;border:0;border-radius:7px;padding:9px 12px;font-size:12px;font-weight:700}.search-panel form button:disabled{opacity:.6;cursor:wait}.panel-message{margin:14px 0 8px}.search-results{margin:0;padding:0;list-style:none}.search-results li{border-top:1px solid var(--line)}.search-results li button{width:100%;color:inherit;cursor:pointer;text-align:left;background:0 0;border:0;padding:12px 0;font-size:12px;line-height:1.55}.search-results li button:hover,.note-quote:hover{color:var(--green-2)}.notebook-tabs{border-bottom:1px solid var(--line);grid-template-columns:1fr 1fr;margin:-6px 0 17px;display:grid}.notebook-tabs button{color:var(--muted);cursor:pointer;background:0 0;border:0;border-bottom:2px solid #0000;padding:9px 4px;font-size:11px}.notebook-tabs button[aria-selected=true]{color:inherit;border-bottom-color:var(--gold);font-weight:750}.notebook-tabs span{opacity:.65;margin-left:3px}.notebook-list{flex-direction:column;gap:10px;display:flex}.note-card,.bookmark-card{border:1px solid var(--line);background:#ffffff73;border-radius:9px;padding:12px}.theme-dark .note-card,.theme-dark .bookmark-card,.theme-dark .search-panel input,.theme-dark .note-card textarea,.theme-dark .selection-tools textarea{background:#ffffff0a;border-color:#3c504b}.note-quote{width:100%;max-height:92px;color:inherit;cursor:pointer;text-align:left;background:0 0;border:0;border-left:3px solid #e7c752;margin-bottom:12px;padding:0 0 0 9px;font-family:Georgia,serif;font-size:12px;line-height:1.55;overflow:hidden}.note-card textarea{resize:vertical;min-height:68px;padding:8px;font-size:11px;line-height:1.45}.remove-item{color:var(--muted);cursor:pointer;background:0 0;border:0;border-radius:5px;margin-top:7px;padding:5px 6px;font-size:10px}.bookmark-card{align-items:center;gap:8px;display:flex}.bookmark-card>button:first-child{min-width:0;color:inherit;cursor:pointer;text-align:left;background:0 0;border:0;flex:1;padding:0}.bookmark-card strong,.bookmark-card span{display:block}.bookmark-card strong{text-overflow:ellipsis;white-space:nowrap;font-size:12px;overflow:hidden}.bookmark-card span{color:var(--muted);margin-top:4px;font-size:10px}.stats-panel>div{background:#173f380e;border-radius:11px;flex-direction:column;align-items:center;padding:20px;display:flex}.stats-panel>div strong{font-family:Georgia,serif;font-size:36px;font-weight:500}.stats-panel>div span{color:var(--muted);margin-top:3px;font-size:11px}.stats-panel dl{margin:17px 0}.stats-panel dl>div{border-bottom:1px solid var(--line);justify-content:space-between;padding:10px 0;font-size:12px;display:flex}.stats-panel dt{color:var(--muted)}.stats-panel dd{margin:0;font-weight:750}.selection-tools{z-index:30;width:min(340px,100% - 32px);color:var(--ink);border:1px solid var(--line);background:#fffefb;border-radius:11px;padding:16px;position:absolute;top:78px;right:16px;box-shadow:0 15px 42px #16302b33}.theme-sepia .selection-tools{background:#f3ead7}.theme-dark .selection-tools{color:#d9dfdc;background:#1b2926;border-color:#3c504b}.selection-heading{justify-content:space-between;align-items:center;display:flex}.selection-heading strong{font-size:12px}.selection-heading button{color:inherit;cursor:pointer;background:0 0;border:0;font-size:20px}.selection-tools blockquote{border-left:3px solid #e7c752;max-height:78px;margin:10px 0 13px;padding-left:10px;font-family:Georgia,serif;font-size:12px;line-height:1.5;overflow:hidden}.selection-tools textarea{resize:vertical;min-height:68px;padding:8px;font-size:11px}.selection-tools .primary-button{box-shadow:none;margin-top:9px}.settings-panel>label{color:var(--muted);justify-content:space-between;align-items:center;margin:23px 0 9px;font-size:12px;font-weight:700;display:flex}.settings-panel input[type=range],.settings-panel select{width:100%;accent-color:var(--green)}.settings-panel select{color:inherit;border:1px solid var(--line);background:0 0;border-radius:8px;padding:10px}.theme-choices{gap:11px;display:flex}.theme-choices button{cursor:pointer;border:2px solid #0000;border-radius:50%;width:36px;height:36px;box-shadow:inset 0 0 0 1px #0000001f}.theme-choices button.active{border-color:var(--gold);box-shadow:0 0 0 2px #fff, 0 0 0 4px var(--gold)}.theme-choices .light{background:#fffefb}.theme-choices .sepia{background:#f3ead7}.theme-choices .dark{background:#15211f}@media (width<=680px){.drop-zone{min-height:300px;padding-inline:20px}.local-library{padding:16px}.library-grid{grid-template-columns:1fr}.reader-app{border-radius:12px;width:calc(100% + 20px);height:calc(100svh - 92px);min-height:570px;margin-left:-10px}.reader-toolbar{padding-inline:7px}.reader-toolbar-group{gap:5px}.toolbar-actions .icon-button{width:34px}.book-meta,.book-meta span,.progress-label{display:none}.book-area{width:calc(100% - 60px)}.page-button{width:34px}.selection-tools{max-height:calc(100% - 90px);top:auto;bottom:12px;right:10px;overflow:auto}}@media (width<=390px){.toolbar-actions .icon-button{width:32px}.reader-toolbar-group{gap:3px}}