@import "https://fonts.googleapis.com/css2?family=Zen+Maru+Gothic:wght@400;500;700&display=swap";*,:before,:after{box-sizing:border-box;margin:0;padding:0}:root{--color-main:#5b8c6a;--color-accent:#e8636a;--color-bg:#fefcf8;--color-text:#3a322a;--color-text-sub:#5a5045;--color-text-light:#9e9484;--color-border:#f0ebe3;--color-skip-bg:#f5f0ea;--color-line:#06c755}html,body{height:100%}body{background:var(--color-bg);color:var(--color-text);-webkit-font-smoothing:antialiased;font-family:Zen Maru Gothic,"Rounded Mplus 1c",Hiragino Maru Gothic ProN,sans-serif}.app-container{max-width:430px;min-height:100dvh;margin:0 auto;position:relative}.screen{flex-direction:column;min-height:100dvh;padding:16px;display:flex}.screen-header{border-bottom:1px solid var(--color-border);align-items:center;gap:12px;margin-bottom:16px;padding-bottom:16px;display:flex}.screen-header h2{font-size:18px;font-weight:700}.back-btn{color:var(--color-text-sub);cursor:pointer;white-space:nowrap;background:0 0;border:none;padding:4px 0;font-family:inherit;font-size:14px}.btn{cursor:pointer;border:none;border-radius:14px;justify-content:center;align-items:center;padding:14px 24px;font-family:inherit;font-size:16px;font-weight:700;transition:opacity .15s;display:inline-flex}.btn:active{opacity:.8}.btn--primary{background:var(--color-main);color:#fff}.btn--secondary{background:var(--color-skip-bg);color:var(--color-text)}.btn--line{background:var(--color-line);color:#fff}.btn--full{width:100%}.app-logo{color:var(--color-main);text-align:center;font-size:32px;font-weight:700}.genre-screen{justify-content:center;align-items:center;gap:32px}.genre-header{text-align:center}.app-subtitle{color:var(--color-text-sub);margin-top:8px;font-size:14px}.genre-grid{grid-template-columns:1fr 1fr;gap:12px;width:100%;display:grid}.genre-card{border:1.5px solid var(--color-border);cursor:pointer;background:#fff;border-radius:16px;flex-direction:column;justify-content:center;align-items:center;gap:6px;padding:33px 16px;font-family:inherit;transition:border-color .15s,transform .1s;display:flex}.genre-card:active{border-color:var(--color-main);transform:scale(.97)}.genre-label{color:var(--color-text);font-size:20px;font-weight:700}.genre-count{color:var(--color-text-light);font-size:13px}.genre-howto{text-align:center;color:var(--color-text-light);font-size:13px;line-height:1.8}.browse-screen{-webkit-user-select:none;user-select:none;justify-content:center;align-items:center;gap:24px;padding-top:24px;padding-bottom:32px;position:relative;overflow:hidden}.browse-card-area{opacity:1;flex:1;justify-content:center;align-items:center;width:100%;transition:opacity .2s ease-out,transform .2s ease-out;display:flex;transform:scale(1)}.browse-card--fading{opacity:0;transform:scale(.95)}.browse-cover{background:#fff;border-radius:20px;max-width:100%;max-height:100%;overflow:hidden;box-shadow:0 8px 30px #0000001a}.book-cover{justify-content:center;align-items:center;width:100%;height:100%;display:flex}.book-cover img{object-fit:contain;max-width:100%;max-height:100%}.book-cover-placeholder{background:var(--color-skip-bg);text-align:center;width:100%;height:100%;color:var(--color-text-sub);justify-content:center;align-items:center;padding:24px;font-size:18px;font-weight:700;display:flex}.browse-controls{align-items:center;gap:20px;display:flex}.circle-btn{cursor:pointer;border:none;border-radius:50%;justify-content:center;align-items:center;width:60px;height:60px;font-family:inherit;font-size:24px;transition:transform .1s;display:flex}.circle-btn:active{transform:scale(.9)}.circle-btn--skip{background:var(--color-skip-bg);color:var(--color-text-light)}.circle-btn--like{background:var(--color-accent);color:#fff;box-shadow:0 4px 12px #e8636a4d}.progress-dots{cursor:pointer;background:0 0;border:none;align-items:center;gap:8px;padding:8px;font-family:inherit;display:flex}.dot{color:var(--color-border);transition:color .2s}.dot--current{color:var(--color-text-light)}.dot--liked{color:var(--color-accent)}.browse-empty{text-align:center;color:var(--color-text-sub);flex-direction:column;align-items:center;gap:16px;display:flex}.wishlist-empty{color:var(--color-text-sub);flex-direction:column;flex:1;justify-content:center;align-items:center;gap:16px;display:flex}.share-screen{gap:20px}.share-form{flex-direction:column;gap:16px;display:flex}.share-label{color:var(--color-text-sub);flex-direction:column;gap:6px;font-size:14px;font-weight:500;display:flex}.share-input,.share-textarea{border:1.5px solid var(--color-border);color:var(--color-text);background:#fff;border-radius:12px;outline:none;padding:12px;font-family:inherit;font-size:16px;transition:border-color .15s}.share-input:focus,.share-textarea:focus{border-color:var(--color-main)}.share-textarea{resize:none}.share-buttons{gap:12px;display:flex}.share-buttons .btn{flex:1}.share-preview{background:var(--color-skip-bg);border-radius:12px;padding:12px}.share-preview-label{color:var(--color-text-light);margin-bottom:4px;font-size:12px}.share-preview-url{color:var(--color-text-sub);word-break:break-all;font-size:12px;line-height:1.6}.share-note{color:var(--color-text-light);text-align:center;font-size:12px}.receive-screen{align-items:center;gap:16px;padding-bottom:32px}.receive-screen .back-btn{align-self:flex-start}.receive-screen .more-link{color:var(--color-main);cursor:pointer;text-align:center;background:0 0;border:none;padding:16px;font-family:inherit;font-size:14px;text-decoration:underline}.receive-title{font-size:20px;font-weight:700}.receive-from{color:var(--color-text-sub);font-size:14px;font-weight:500}.receive-message{color:var(--color-text-sub);background:var(--color-skip-bg);border-radius:12px;width:100%;padding:12px 16px;font-size:14px;line-height:1.6}.receive-items{flex-direction:column;gap:12px;width:100%;display:flex}.receive-item{border:1.5px solid var(--color-border);background:#fff;border-radius:16px;gap:12px;padding:12px;display:flex}.receive-thumb{object-fit:contain;border-radius:8px;flex-shrink:0;width:64px;height:85px}.receive-info{flex-direction:column;flex:1;gap:2px;display:flex}.receive-book-title{font-size:14px;font-weight:700}.receive-author{color:var(--color-text-light);font-size:12px}.receive-buy-link{color:var(--color-main);margin-top:4px;font-size:13px;font-weight:700;text-decoration:none;display:inline-block}.receive-total{color:var(--color-text-sub);padding:12px 0;font-size:16px;font-weight:700}.receive-credit{color:var(--color-text-light);margin-top:8px;font-size:11px}