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.puzzle-link{color:#888;text-decoration:line-through}.puzzle-row.is-done .icon-button,.variant-row.is-done .icon-button{opacity:.5;pointer-events:none}.variants-done-count{font-size:.85em;color:var(--text-light);margin-left:.5rem;font-weight:400;display:inline-block}.puzzle-row.is-done .variants-done-count{color:#888}@media screen and (max-width: 768px){#root{padding:0}.App{padding:0;margin:0;border-radius:0;box-shadow:none;min-height:100vh;display:flex;flex-direction:column}.puzzle-list{flex:1;padding-bottom:0}.puzzle-list h1{font-size:2rem;margin:1.5rem 0;padding:0 1rem}.series-tabs{gap:.75rem;padding:0 1rem 1rem;flex-wrap:nowrap;overflow-x:auto;-webkit-overflow-scrolling:touch;scrollbar-width:none;-ms-overflow-style:none}.series-tabs::-webkit-scrollbar{display:none}.series-tab{padding:.75rem 1.25rem;font-size:1.1rem;white-space:nowrap;flex-shrink:0;border-radius:16px}.series-tab .stats{font-size:1rem}table{font-size:1.1rem;display:block;width:100%;border-radius:0;box-shadow:none;min-width:0!important}thead th{padding:.75rem;font-size:.9rem;white-space:nowrap}tbody td{padding:.75rem;word-break:break-word}th:first-child,td:first-child{width:60px;min-width:60px;padding-right:0}th:last-child,td:last-child{width:80px;min-width:80px;padding-left:0}th:nth-child(2),td:nth-child(2){width:auto;min-width:0}.puzzle-link{font-size:1rem;padding:.25rem 0;display:block;word-break:break-word}.variant-row td:first-child{width:30px;min-width:30px;padding-right:0}.variant-row td:nth-child(2){padding-left:.5rem}input[type=text]{font-size:1rem;padding:.5rem;margin:.25rem 0}.image-url-input,.item-number-input{margin-top:.5rem}.image-url-input label,.item-number-input label{font-size:.9rem}.icon-button,.edit-icon-button{width:2rem;height:2rem;font-size:1.2rem;padding:0;margin:0 .15rem}.done-checkbox{transform:scale(1.2);margin:0 .5rem}.variants-done-count{font-size:.8rem;margin-left:.25rem}.expand-indicator{font-size:.9rem;margin-left:.25rem}}@media screen and (max-width: 480px){.puzzle-list h1{font-size:1.5rem}thead th{font-size:.85rem;padding:.5rem}tbody td{padding:.5rem}.puzzle-link{font-size:.95rem}th:first-child,td:first-child{width:50px;min-width:50px}th:last-child,td:last-child{width:70px;min-width:70px}}@media (hover: none){.puzzle-row,.variant-row{padding:.5rem 0}.puzzle-row.expandable:active,.puzzle-link:active,.series-tab:active{opacity:.7;transition:opacity .2s ease}.icon-button,.edit-icon-button,.wishlist-icon-button,.done-checkbox{position:relative}.icon-button:after,.edit-icon-button:after,.wishlist-icon-button:after,.done-checkbox:after{content:"";position:absolute;top:-10px;left:-10px;right:-10px;bottom:-10px}}.app-header{display:flex;flex-direction:column;align-items:center;padding:1rem;background-color:transparent;border-bottom:none;margin-bottom:1.5rem}.app-header h1{margin:0 0 2rem;font-size:1.8rem;color:var(--primary)}.login-prompt{text-align:center;font-size:1.2rem;color:var(--text-light);padding:2rem;max-width:800px;margin:2rem auto 4rem;z-index:2}@media screen and (max-width: 768px){.app-header{padding:1rem .5rem;margin-bottom:1rem}.app-header h1{font-size:1.5rem;margin-bottom:1.5rem}.auth-button{padding:.6rem 1.2rem;font-size:.9rem;margin-top:1rem}.app-header p{font-size:.9rem;margin-bottom:1.5rem}}.app-header-grid{display:grid;grid-template-columns:1fr 1fr;gap:2rem;align-items:start;width:100%;margin-bottom:0rem;position:relative;z-index:1}.app-header-left,.app-header-right{position:relative;z-index:1}.app-header-left{display:flex;align-items:flex-start;justify-content:flex-end;min-height:150px;padding-top:0}.app-header-right{display:flex;flex-direction:column;align-items:flex-start;justify-content:flex-start;padding-left:2rem;position:relative;padding-top:0}.user-info{display:flex;flex-direction:column;align-items:flex-start;gap:1.5rem}@media (max-width: 900px){.app-header-grid{grid-template-columns:1fr;gap:1.5rem}.app-header-left,.app-header-right{min-height:unset;padding-left:0;align-items:center;justify-content:center}.app-header-right{align-items:center;text-align:center}}.main-app-title{text-align:center;font-size:2.5rem;font-weight:800;letter-spacing:-.02em;font-family:var(--font-family);margin:0 0 2rem;background:linear-gradient(to right,var(--primary),var(--secondary));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}.theme-toggle-btn-wrapper{display:none}.logout-button{width:170px!important;margin:1rem auto;display:block}.add-puzzle-btn-green{background:#4caf50!important;color:#fff!important;border:none;border-radius:24px;padding:12px 28px;font-size:1rem;font-weight:600;cursor:pointer;box-shadow:0 2px 8px #0000002e;transition:background .2s,transform .2s;margin-bottom:.5rem}.add-puzzle-btn-green:hover{background:#388e3c!important;color:#fff!important;transform:translateY(-2px) scale(1.03)}.better-add-puzzle-form{width:100%;max-width:420px;margin:0 auto;display:flex;flex-direction:column;gap:.5rem}.better-add-puzzle-form h3{text-align:center;font-size:1.6rem;font-weight:700;margin-bottom:1.2rem}.add-puzzle-form-row{display:grid;grid-template-columns:110px 1fr;align-items:center;gap:.5rem 1rem;margin-bottom:.3rem}.add-puzzle-form-row label{font-weight:500;color:var(--text);text-align:right;padding-right:.5rem}.add-puzzle-form-row input,.add-puzzle-form-row select{width:100%;padding:.4rem .7rem;border-radius:6px;border:1px solid #444;background:#23272a;color:#fff;font-size:1rem;box-sizing:border-box}.add-puzzle-form-row input:focus,.add-puzzle-form-row select:focus{outline:2px solid #4CAF50;border-color:#4caf50}.add-puzzle-form-actions{display:flex;justify-content:center;gap:1.5rem;margin-top:1.2rem}.add-puzzle-form-actions button{min-width:110px;border-radius:24px;font-size:1.1rem;font-weight:600;padding:.7rem 1.5rem;background:#ff9800;color:#fff;border:none;transition:background .2s}.add-puzzle-form-actions button[type=submit]{background:#4caf50}.add-puzzle-form-actions button[type=submit]:hover{background:#388e3c}.add-puzzle-form-actions button[type=button]{background:#ff9800}.add-puzzle-form-actions button[type=button]:hover{background:#e68900}@media (max-width: 600px){.better-add-puzzle-form{max-width:98vw}.add-puzzle-form-row{grid-template-columns:1fr;gap:.2rem}.add-puzzle-form-row label{text-align:left;padding-right:0;margin-bottom:.1rem}}.brand-search-input{padding:.75rem 1.5rem;border:1px solid var(--border);border-radius:12px;background:var(--background);color:var(--text);font-size:1rem;font-family:var(--font-family);font-weight:500;outline:none;transition:border .2s,box-shadow .2s;box-shadow:none;width:100%;max-width:340px;margin-bottom:.5rem}.brand-search-input:focus{border:1.5px solid var(--primary);box-shadow:0 0 0 2px var(--primary-light)}.floating-menu,body.dark .floating-menu,body.light .floating-menu{background-color:var(--surface)!important}.tab-container{margin:2rem 0;display:flex;justify-content:center}.tab-buttons{display:flex;gap:1rem;background:var(--surface);padding:.5rem;border-radius:12px;box-shadow:var(--shadow)}.tab-button{background:none;border:none;color:var(--text-light);padding:.75rem 1.5rem;border-radius:8px;cursor:pointer;transition:all .2s;font-weight:500}.tab-button:hover{background:var(--hover);color:var(--text)}.tab-button.active{background:var(--primary);color:#fff}.tab-button.active:hover{background:var(--primary-light)}.owned-icon-button{background:none;border:none;font-size:1.4rem;cursor:pointer;padding:0;border-radius:4px;color:#888;transition:all .2s ease;transform:scale(1.2);margin:0;vertical-align:-2px}.owned-icon-button:hover{color:#4caf50;background:#4caf501a;transform:scale(1.3)}.owned-icon-button.owned{color:#4caf50}.owned-icon-button.owned:hover{color:#66bb6a}.owned-box-icon{margin-left:1.1rem}