@import "https://fonts.googleapis.com/css2?family=Momo+Signature&family=Momo+Trust+Sans:wght@200..800&display=swap";
:root{--bg-base:#f4f1ea;--bg-surface:#fff;--bg-elevated:#f9f7f4;--bg-hover:#ede9e0;--accent-primary:#c72800;--accent-secondary:#d6360f;--accent-glow:#c728001a;--accent-soft:#f9ece8;--text-primary:#382110;--text-secondary:#767676;--text-muted:#aaa;--text-on-accent:#fff;--border-subtle:#38211014;--border-muted:#38211026;--border-strong:#38211040;--shelf-read:#396;--shelf-reading:#e07b39;--shelf-to-read:#3b87c7;--shadow-card:0 1px 4px #3821101f;--shadow-popup:0 8px 32px #3821102e;--shadow-sidebar:2px 0 8px #3821100f;--radius-sm:4px;--radius-md:8px;--radius-lg:12px;--radius-xl:24px;--transition-fast:.12s ease;--transition-base:.2s ease;--sidebar-width:360px;--nav-bg:#382110;--nav-text:#f4f1ea}*,:before,:after{box-sizing:border-box;margin:0;padding:0}html,body{background:var(--bg-base);height:100%;color:var(--text-primary);-webkit-font-smoothing:antialiased;font-family:Momo Trust Sans,-apple-system,BlinkMacSystemFont,sans-serif;line-height:1.6}::-webkit-scrollbar{width:5px}::-webkit-scrollbar-track{background:var(--bg-elevated)}::-webkit-scrollbar-thumb{background:var(--border-muted);border-radius:3px}::-webkit-scrollbar-thumb:hover{background:var(--border-strong)}.font-display{font-family:Momo Signature,cursive,sans-serif}.site-nav{background:var(--nav-bg);color:var(--nav-text);flex-shrink:0;justify-content:space-between;align-items:center;height:56px;padding:0 24px;display:flex}.site-nav-brand{color:var(--nav-text);align-items:center;gap:8px;font-family:Momo Signature,cursive,sans-serif;font-size:1.25rem;font-weight:700;text-decoration:none;display:flex}.site-nav-brand:hover{color:var(--bg-base)}.home-root{flex-direction:column;min-height:100vh;display:flex}.home-nav{background:var(--nav-bg);align-items:center;height:56px;padding:0 24px;display:flex}.home-nav-brand{color:var(--bg-base);align-items:center;gap:8px;font-family:Momo Signature,cursive,sans-serif;font-size:1.5rem;font-weight:700;text-decoration:none;display:flex}.home-hero{background:linear-gradient(160deg, #fff9f4 0%, var(--bg-base) 60%);flex:1;justify-content:center;align-items:center;padding:4rem 2rem;display:flex;position:relative;overflow:hidden}.home-hero:before{content:"";background:repeating-linear-gradient(90deg, var(--accent-primary) 0px, var(--accent-primary) 40px, var(--nav-bg) 40px, var(--nav-bg) 80px, var(--shelf-read) 80px, var(--shelf-read) 120px, var(--shelf-reading) 120px, var(--shelf-reading) 160px, var(--shelf-to-read) 160px, var(--shelf-to-read) 200px);opacity:.5;height:6px;position:absolute;bottom:0;left:0;right:0}.home-content{text-align:center;width:100%;max-width:560px}.home-badge{background:var(--accent-soft);letter-spacing:.08em;text-transform:uppercase;color:var(--accent-primary);border:1px solid #c7280033;border-radius:100px;align-items:center;gap:8px;margin-bottom:1.75rem;padding:5px 14px;font-size:.72rem;font-weight:700;display:inline-flex}.home-badge-dot{background:var(--accent-primary);border-radius:50%;width:6px;height:6px;animation:2s ease-in-out infinite pulse-dot}@keyframes pulse-dot{0%,to{opacity:1}50%{opacity:.4}}.home-title{color:var(--text-primary);margin-bottom:1rem;font-family:Momo Signature,cursive,sans-serif;font-size:clamp(2.2rem,6vw,3.5rem);font-weight:700;line-height:1.15}.home-title-accent{color:var(--accent-primary)}.home-subtitle{color:var(--text-secondary);margin-bottom:2.5rem;font-size:1rem;line-height:1.7}.home-subtitle strong{color:var(--text-primary);font-weight:700}.search-form{flex-direction:column;gap:10px;width:100%;display:flex}.search-input-wrapper{align-items:center;display:flex;position:relative}.search-input-icon{color:var(--text-muted);pointer-events:none;transition:color var(--transition-fast);z-index:1;position:absolute;left:14px}.search-input-wrapper:focus-within .search-input-icon{color:var(--accent-primary)}.search-input{background:var(--bg-surface);border:1px solid var(--border-muted);border-radius:var(--radius-md);width:100%;color:var(--text-primary);transition:border-color var(--transition-base), box-shadow var(--transition-base);box-shadow:var(--shadow-card);outline:none;padding:14px 14px 14px 44px;font-family:inherit;font-size:.95rem}.search-input::placeholder{color:var(--text-muted)}.search-input:focus{border-color:var(--accent-primary);box-shadow:0 0 0 3px var(--accent-glow)}.search-btn{background:var(--accent-primary);border-radius:var(--radius-md);color:#fff;cursor:pointer;width:100%;transition:background var(--transition-fast), transform var(--transition-fast), box-shadow var(--transition-fast);border:none;justify-content:center;align-items:center;gap:8px;padding:14px 32px;font-family:inherit;font-size:.95rem;font-weight:700;display:flex}.search-btn:hover:not(:disabled){background:var(--accent-secondary);transform:translateY(-1px);box-shadow:0 4px 12px #c7280040}.search-btn:active:not(:disabled){transform:translateY(0)}.search-btn:disabled{opacity:.55;cursor:not-allowed}.search-hints{color:var(--text-muted);justify-content:center;align-items:center;gap:6px;margin-top:2px;font-size:.78rem;display:flex}.search-hints a{color:var(--accent-primary);text-decoration:none}.search-hints a:hover{text-decoration:underline}.home-features{border-top:1px solid var(--border-subtle);flex-wrap:wrap;justify-content:center;gap:1.5rem;margin-top:3rem;padding-top:2rem;display:flex}.home-feature{color:var(--text-secondary);flex-direction:column;align-items:center;gap:6px;font-size:.8rem;display:flex}.home-feature-icon{background:var(--bg-surface);border:1px solid var(--border-muted);border-radius:var(--radius-md);width:34px;height:34px;box-shadow:var(--shadow-card);justify-content:center;align-items:center;font-size:.95rem;display:flex}.map-root{flex-direction:column;height:100vh;display:flex;overflow:hidden}.map-body{flex:1;display:flex;overflow:hidden}.sidebar{width:var(--sidebar-width);background:var(--bg-surface);border-right:1px solid var(--border-muted);box-shadow:var(--shadow-sidebar);flex-direction:column;flex-shrink:0;display:flex;overflow:hidden}.sidebar-header{border-bottom:1px solid var(--border-subtle);background:var(--bg-elevated);flex-shrink:0;padding:16px}.sidebar-back{color:var(--text-secondary);transition:color var(--transition-fast);align-items:center;gap:5px;margin-bottom:12px;font-size:.78rem;text-decoration:none;display:inline-flex}.sidebar-back:hover{color:var(--accent-primary)}.sidebar-profile{align-items:center;gap:10px;margin-bottom:12px;display:flex}.sidebar-avatar{border-radius:var(--radius-sm);object-fit:cover;background:var(--bg-base);border:1px solid var(--border-muted);flex-shrink:0;width:42px;height:42px}.sidebar-avatar-placeholder{border-radius:var(--radius-sm);background:var(--nav-bg);width:42px;height:42px;color:var(--bg-base);flex-shrink:0;justify-content:center;align-items:center;font-family:Momo Signature,cursive,sans-serif;font-size:1rem;font-weight:700;display:flex}.sidebar-profile-info{flex:1;min-width:0}.sidebar-name{white-space:nowrap;text-overflow:ellipsis;color:var(--text-primary);font-size:.92rem;font-weight:700;overflow:hidden}.sidebar-username{color:var(--text-secondary);font-size:.75rem}.sidebar-stats{grid-template-columns:repeat(3,1fr);gap:6px;display:grid}.sidebar-stat{background:var(--bg-surface);border:1px solid var(--border-subtle);border-radius:var(--radius-sm);text-align:center;padding:8px 6px}.sidebar-stat-value{color:var(--text-primary);font-size:1rem;font-weight:700}.sidebar-stat-label{color:var(--text-muted);text-transform:uppercase;letter-spacing:.06em;margin-top:1px;font-size:.65rem}.shelf-tabs{border-bottom:2px solid var(--border-muted);scrollbar-width:none;background:var(--bg-surface);flex-shrink:0;gap:0;display:flex;overflow-x:auto}.shelf-tabs::-webkit-scrollbar{display:none}.shelf-tab{color:var(--text-secondary);cursor:pointer;white-space:nowrap;transition:all var(--transition-fast);background:0 0;border:none;border-bottom:2px solid #0000;align-items:center;gap:5px;margin-bottom:-2px;padding:10px 14px;font-family:inherit;font-size:.78rem;font-weight:700;display:flex}.shelf-tab:hover{color:var(--text-primary);background:var(--bg-elevated)}.shelf-tab.active{color:var(--accent-primary);border-bottom-color:var(--accent-primary)}.shelf-tab-dot{border-radius:50%;flex-shrink:0;width:7px;height:7px}.sidebar-search{border-bottom:1px solid var(--border-subtle);flex-shrink:0;padding:10px 12px}.sidebar-search-wrapper{position:relative}.sidebar-search-input{background:var(--bg-elevated);border:1px solid var(--border-muted);border-radius:var(--radius-sm);width:100%;color:var(--text-primary);transition:border-color var(--transition-fast);outline:none;padding:7px 10px 7px 32px;font-family:inherit;font-size:.82rem}.sidebar-search-input::placeholder{color:var(--text-muted)}.sidebar-search-input:focus{border-color:var(--accent-primary)}.sidebar-search-icon{color:var(--text-muted);pointer-events:none;position:absolute;top:50%;left:10px;transform:translateY(-50%)}.book-list{flex:1;padding:6px;overflow-y:auto}.book-list-empty{text-align:center;color:var(--text-muted);flex-direction:column;justify-content:center;align-items:center;gap:10px;padding:3rem 1.5rem;font-size:.85rem;display:flex}.book-list-empty-icon{opacity:.5;font-size:2rem}.book-card{border-radius:var(--radius-sm);cursor:pointer;transition:all var(--transition-fast);border:1px solid #0000;gap:10px;margin-bottom:1px;padding:9px 10px;display:flex}.book-card:hover{background:var(--bg-elevated);border-color:var(--border-subtle)}.book-card.active{background:var(--accent-soft);border-color:#c7280040}.book-card-cover{object-fit:cover;background:var(--bg-base);border-radius:2px;flex-shrink:0;width:44px;height:64px;box-shadow:1px 2px 6px #38211033}.book-card-cover-placeholder{background:var(--bg-elevated);border:1px solid var(--border-subtle);border-radius:2px;flex-shrink:0;justify-content:center;align-items:center;width:44px;height:64px;font-size:1.2rem;display:flex}.book-card-info{flex-direction:column;flex:1;justify-content:center;gap:2px;min-width:0;display:flex}.book-card-title{-webkit-line-clamp:2;line-clamp:2;color:var(--text-primary);-webkit-box-orient:vertical;font-size:.82rem;font-weight:700;line-height:1.3;display:-webkit-box;overflow:hidden}.book-card-author{color:var(--text-secondary);font-size:.72rem}.book-card-meta{flex-wrap:wrap;align-items:center;gap:5px;margin-top:2px;display:flex}.book-card-shelf{text-transform:uppercase;letter-spacing:.04em;border-radius:3px;padding:2px 6px;font-size:.65rem;font-weight:700}.shelf-badge-read{color:var(--shelf-read);background:#3399661f}.shelf-badge-reading{color:var(--shelf-reading);background:#e07b391f}.shelf-badge-to-read{color:var(--shelf-to-read);background:#3b87c71f}.book-card-rating{color:#e87722;font-size:.7rem}.book-card-location{color:var(--text-muted);white-space:nowrap;text-overflow:ellipsis;align-items:center;gap:3px;font-size:.68rem;display:flex;overflow:hidden}.map-container{flex:1;height:100%;min-height:0;position:relative}.map-wrapper{flex-direction:column;flex:1;min-height:0;display:flex;position:relative;overflow:hidden}.map-container .leaflet-container{background:#e8e0d8;width:100%;height:100%}.leaflet-popup-content-wrapper{overflow:hidden;background:var(--bg-surface)!important;border:1px solid var(--border-muted)!important;border-radius:var(--radius-lg)!important;box-shadow:var(--shadow-popup)!important;padding:0!important}.leaflet-popup-tip-container{display:none}.leaflet-popup-content{width:auto!important;margin:0!important}.leaflet-popup-close-button{z-index:10;color:var(--text-muted)!important;padding:8px!important;font-size:16px!important;top:2px!important;right:2px!important}.leaflet-popup-close-button:hover{color:var(--text-primary)!important;background:0 0!important}.leaflet-control-zoom a{background:var(--bg-surface)!important;color:var(--text-primary)!important;border-color:var(--border-muted)!important}.leaflet-control-zoom a:hover{background:var(--bg-elevated)!important}.leaflet-bar{box-shadow:var(--shadow-card)!important;border:1px solid var(--border-muted)!important}.book-popup{width:280px}.book-popup-header{background:var(--bg-elevated);border-bottom:1px solid var(--border-subtle);gap:12px;padding:14px;display:flex}.book-popup-cover{object-fit:cover;border-radius:2px;flex-shrink:0;width:56px;height:82px;box-shadow:2px 3px 8px #38211033}.book-popup-cover-placeholder{background:var(--bg-hover);border-radius:2px;flex-shrink:0;justify-content:center;align-items:center;width:56px;height:82px;font-size:1.6rem;display:flex}.book-popup-info{flex:1;min-width:0}.book-popup-title{color:var(--text-primary);-webkit-line-clamp:3;line-clamp:3;-webkit-box-orient:vertical;margin-bottom:3px;font-size:.87rem;font-weight:700;line-height:1.3;display:-webkit-box;overflow:hidden}.book-popup-author{color:var(--text-secondary);margin-bottom:6px;font-size:.75rem}.book-popup-body{padding:10px 14px 14px}.book-popup-location{color:var(--text-secondary);background:var(--bg-elevated);border-radius:var(--radius-sm);align-items:flex-start;gap:5px;margin-bottom:10px;padding:7px 8px;font-size:.75rem;display:flex}.book-popup-location-icon{color:var(--accent-primary);flex-shrink:0;margin-top:1px}.book-popup-actions{gap:6px;display:flex}.book-popup-link{background:var(--accent-primary);border-radius:var(--radius-sm);text-align:center;transition:background var(--transition-fast);flex:1;justify-content:center;align-items:center;gap:4px;padding:7px 10px;font-size:.75rem;font-weight:700;text-decoration:none;display:flex;color:#fff!important}.book-popup-link:hover{background:var(--accent-secondary)}.multi-popup-list{max-height:360px;padding:8px;overflow-y:auto}.map-overlay-bar{z-index:500;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);border:1px solid var(--border-muted);border-radius:var(--radius-md);color:var(--text-secondary);box-shadow:var(--shadow-card);background:#ffffffeb;align-items:center;gap:10px;padding:7px 14px;font-size:.78rem;display:flex;position:absolute;top:12px;right:12px}.map-overlay-bar-dot{background:var(--shelf-read);width:7px;height:7px;box-shadow:0 0 5px var(--shelf-read);border-radius:50%}.loading-overlay{background:var(--bg-base);flex-direction:column;justify-content:center;align-items:center;gap:16px;display:flex;position:fixed;inset:0}.loading-spinner{border:3px solid var(--border-muted);border-top-color:var(--accent-primary);border-radius:50%;width:40px;height:40px;animation:.8s linear infinite spin}@keyframes spin{to{transform:rotate(360deg)}}.loading-text{color:var(--text-secondary);font-size:.88rem}.loading-progress{background:var(--bg-elevated);border-radius:2px;width:180px;height:3px;overflow:hidden}.loading-progress-bar{background:var(--accent-primary);border-radius:2px;height:100%;animation:1.4s ease-in-out infinite progress-indeterminate}@keyframes progress-indeterminate{0%{transform:translate(-150%)}to{transform:translate(350%)}}.error-page{text-align:center;background:var(--bg-base);flex-direction:column;justify-content:center;align-items:center;gap:14px;min-height:100vh;padding:2rem;display:flex}.error-icon{font-size:2.5rem}.error-title{color:var(--text-primary);font-size:1.4rem;font-weight:700}.error-message{color:var(--text-secondary);max-width:400px;font-size:.9rem}.error-actions{flex-wrap:wrap;justify-content:center;gap:10px;margin-top:6px;display:flex}.btn-primary{background:var(--accent-primary);border-radius:var(--radius-md);color:#fff;cursor:pointer;transition:background var(--transition-fast), transform var(--transition-fast);border:none;align-items:center;gap:6px;padding:9px 22px;font-family:inherit;font-size:.88rem;font-weight:700;text-decoration:none;display:inline-flex}.btn-primary:hover{background:var(--accent-secondary);transform:translateY(-1px)}.btn-ghost{background:var(--bg-surface);border:1px solid var(--border-muted);border-radius:var(--radius-md);color:var(--text-secondary);cursor:pointer;transition:all var(--transition-fast);align-items:center;gap:6px;padding:9px 22px;font-family:inherit;font-size:.88rem;font-weight:600;text-decoration:none;display:inline-flex}.btn-ghost:hover{background:var(--bg-elevated);color:var(--text-primary)}@media (max-width:768px){.map-body{flex-direction:column}.sidebar{border-right:none;border-bottom:1px solid var(--border-muted);width:100%;height:45vh}.map-container{height:55vh}}.search-input-hint{color:var(--text-muted);flex-wrap:wrap;align-items:center;gap:5px;padding:2px 0;font-size:.73rem;display:flex}.search-input-hint code{background:var(--bg-elevated);border:1px solid var(--border-subtle);color:var(--text-secondary);border-radius:3px;padding:1px 5px;font-family:SFMono-Regular,Consolas,monospace;font-size:.68rem}.map-loading-screen{background:linear-gradient(160deg, #fff9f4 0%, var(--bg-base) 60%);justify-content:center;align-items:center;min-height:100vh;padding:2rem;display:flex}.map-loading-card{background:var(--bg-surface);border:1px solid var(--border-muted);border-radius:var(--radius-xl);text-align:center;width:100%;max-width:420px;box-shadow:var(--shadow-popup);flex-direction:column;align-items:center;gap:14px;padding:2.5rem 2rem;display:flex}.map-loading-emoji{font-size:2.8rem;animation:3s ease-in-out infinite floating}@keyframes floating{0%,to{transform:translateY(0)}50%{transform:translateY(-8px)}}.map-loading-title{color:var(--text-primary);margin:0;font-family:Momo Signature,cursive,sans-serif;font-size:1.6rem;font-weight:700}.map-loading-subtitle{color:var(--text-muted);margin:0;font-size:.82rem}.map-loading-step{color:var(--accent-primary);min-height:1.2em;font-size:.82rem;font-weight:600}.map-loading-progress-bar-wrap{background:var(--bg-elevated);border-radius:3px;width:100%;height:6px;overflow:hidden}.map-loading-progress-bar-fill{background:linear-gradient(90deg, var(--accent-primary), var(--shelf-reading));border-radius:3px;height:100%;transition:width .4s}.map-loading-progress-bar-indeterminate{background:linear-gradient(90deg, transparent, var(--accent-primary), transparent);border-radius:3px;width:40%;height:100%;animation:1.5s ease-in-out infinite progress-indeterminate}.map-loading-progress-text{color:var(--text-secondary);font-variant-numeric:tabular-nums;font-size:.8rem}.map-loading-pct{color:var(--accent-primary);font-weight:700}.map-loading-books-preview{flex-wrap:wrap;justify-content:center;gap:6px;margin-top:4px;display:flex}.map-loading-book-cover{object-fit:cover;border-radius:3px;width:40px;height:58px;animation:.4s backwards fadeInUp;box-shadow:1px 2px 6px #38211033}.map-loading-book-cover:first-child{animation-delay:50ms}.map-loading-book-cover:nth-child(2){animation-delay:.1s}.map-loading-book-cover:nth-child(3){animation-delay:.15s}.map-loading-book-cover:nth-child(4){animation-delay:.2s}.map-loading-book-cover:nth-child(5){animation-delay:.25s}.map-loading-book-cover:nth-child(6){animation-delay:.3s}@keyframes fadeInUp{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}