:root{--bg:#121016;--surface:#1c1922;--surface-2:#26222e;--border:#322d3c;--text:#e8e4ef;--muted:#8f89a0;--accent:#ff5d7e;--accent-press:#e04b6a;--error:#ff7b6b;--radius:14px;--sans:system-ui, -apple-system, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif}*{box-sizing:border-box}html,body{background:var(--bg);color:var(--text);font-family:var(--sans);-webkit-font-smoothing:antialiased;margin:0;padding:0}button{font-family:inherit}.page{max-width:560px;min-height:100dvh;margin:0 auto;padding:0 16px 96px}.page.center{justify-content:center;align-items:center;display:flex}.center-text{text-align:center}.muted{color:var(--muted)}.error{color:var(--error);font-size:14px}.topbar{z-index:10;background:color-mix(in srgb, var(--bg) 88%, transparent);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);justify-content:space-between;align-items:center;gap:8px;padding:12px 0;display:flex;position:sticky;top:0}.topbar h1{text-align:center;white-space:nowrap;text-overflow:ellipsis;flex:1;margin:0;font-size:20px;overflow:hidden}.topbar>span{min-width:56px}.reader-title{text-align:center;flex:1;overflow:hidden}.reader-title .title{white-space:nowrap;text-overflow:ellipsis;font-weight:600;display:block;overflow:hidden}.reader-title .sub{color:var(--muted);font-size:12px}.progress-badge{color:var(--muted);text-align:right;min-width:56px;font-size:13px}.btn{border:1px solid var(--border);background:var(--surface);color:var(--text);border-radius:var(--radius);cursor:pointer;flex-direction:column;justify-content:center;align-items:center;gap:2px;padding:10px 16px;font-size:15px;text-decoration:none;transition:transform 50ms;display:inline-flex}.btn:active{transform:scale(.97)}.btn:disabled{opacity:.45;cursor:default}.btn.primary{background:var(--accent);border-color:var(--accent);color:#fff;font-weight:600}.btn.primary:active{background:var(--accent-press)}.btn.ghost{color:var(--muted);white-space:nowrap;background:0 0;border-color:#0000;padding:10px 4px}.btn.big{width:100%;padding:14px;font-size:17px}.sticky-submit{position:sticky;bottom:16px;box-shadow:0 6px 24px #00000080}.invite-card{text-align:center;flex-direction:column;gap:14px;width:100%;max-width:320px;display:flex}.invite-card h1{letter-spacing:1px;margin:0;font-size:40px}.invite-card p{color:var(--muted);margin:0}.invite-card input{text-align:center;letter-spacing:2px}.invite-card button{background:var(--accent);color:#fff;border-radius:var(--radius);border:none;padding:13px;font-size:16px;font-weight:600}.invite-card button:disabled{opacity:.45}input[type=text]{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);width:100%;color:var(--text);outline:none;padding:12px 14px;font-size:16px}input[type=text]:focus{border-color:var(--accent)}.field{margin:18px 0}.field>label{color:var(--muted);margin-bottom:8px;font-size:13px;display:block}.seg{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);display:flex;overflow:hidden}.seg button{color:var(--muted);cursor:pointer;background:0 0;border:none;flex:1;padding:11px 0;font-size:15px}.seg button.on{background:var(--accent);color:#fff;font-weight:600}.seg.small button{flex:none;padding:8px 14px}.chips{flex-wrap:wrap;gap:8px;display:flex}.chip{border:1px solid var(--border);background:var(--surface);color:var(--text);cursor:pointer;border-radius:999px;padding:8px 14px;font-size:14px}.chip.on{border-color:var(--accent);background:color-mix(in srgb, var(--accent) 18%, var(--surface));color:#fff}.photo-slot{gap:12px;margin:14px 0;display:flex}.photo-pick{border-radius:var(--radius);border:1.5px dashed var(--border);background:var(--surface);cursor:pointer;flex:none;justify-content:center;align-items:center;width:108px;height:108px;display:flex;overflow:hidden}.photo-pick img{object-fit:cover;width:100%;height:100%}.photo-hint{text-align:center;color:var(--muted);font-size:13px;line-height:1.6}.photo-fields{flex-direction:column;flex:1;justify-content:center;gap:8px;display:flex}section h2{color:var(--muted);margin:22px 0 10px;font-size:15px;font-weight:600}.card-list{flex-direction:column;gap:10px;display:flex}.story-card,.episode-row{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);color:var(--text);align-items:center;gap:12px;padding:10px;text-decoration:none;display:flex}.story-card img,.episode-row img,.cover-placeholder{object-fit:cover;border-radius:8px;flex:none;width:56px;height:74px}.cover-placeholder{background:var(--surface-2);color:var(--muted);justify-content:center;align-items:center;font-size:20px;display:flex}.card-meta{flex-direction:column;flex:1;gap:4px;min-width:0;display:flex}.card-meta .title{white-space:nowrap;text-overflow:ellipsis;font-weight:600;overflow:hidden}.card-meta .sub{color:var(--muted);font-size:13px}.card-meta .hook{color:var(--muted);-webkit-line-clamp:2;-webkit-box-orient:vertical;font-size:13px;font-style:italic;display:-webkit-box;overflow:hidden}.empty-state{text-align:center;color:var(--muted);flex-direction:column;gap:8px;padding:96px 24px;display:flex}.empty-state .btn{align-self:center;min-width:200px;margin-top:16px}.reader{padding-bottom:140px}.comic-scroll{flex-direction:column;gap:4px;display:flex}.comic-page img{border-radius:6px;width:100%;display:block}.narration{color:var(--muted);white-space:pre-wrap;margin:0;padding:6px 8px 14px;font-size:14px;line-height:1.7}.page-placeholder{aspect-ratio:1/2;background:var(--surface);border:1px solid var(--border);max-height:60vh;color:var(--muted);border-radius:6px;flex-direction:column;justify-content:center;align-items:center;gap:12px;font-size:14px;display:flex}.page-placeholder.cover{aspect-ratio:2/3}.page-placeholder.failed{border-color:color-mix(in srgb, var(--error) 40%, var(--border))}.notice{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);text-align:center;color:var(--muted);flex-direction:column;align-items:center;gap:10px;margin:12px 0;padding:18px;font-size:14px;display:flex}.notice p{margin:0}.error-notice{border-color:color-mix(in srgb, var(--error) 40%, var(--border));color:var(--text)}.done-notice{background:0 0;border:none}.choice-sheet{z-index:20;background:color-mix(in srgb, var(--surface) 96%, transparent);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border-top:1px solid var(--border);max-width:560px;padding:16px 16px calc(16px + env(safe-area-inset-bottom));border-radius:20px 20px 0 0;flex-direction:column;gap:10px;margin:0 auto;display:flex;position:fixed;bottom:0;left:0;right:0;box-shadow:0 -10px 40px #0000008c}.choice-prompt{text-align:center;color:var(--muted);margin:0;font-size:13px}.btn.choice{text-align:left;background:var(--surface-2);align-items:flex-start;width:100%}.choice-label{font-size:16px;font-weight:600}.choice-desc{color:var(--muted);font-size:13px}.spinner{border:2.5px solid var(--border);border-top-color:var(--accent);border-radius:50%;width:22px;height:22px;animation:.8s linear infinite spin}@keyframes spin{to{transform:rotate(360deg)}}