*{box-sizing:border-box;margin:0;padding:0;}
body{font-family:-apple-system,BlinkMacSystemFont,Calibri,Roboto,Helvetica,Arial,'Segoe UI',sans-serif;background-color:#f5f7fa;color:#333;padding:0;line-height:1.5;min-height:100vh;display:flex;flex-direction:column;}
#loading-indicator{position:fixed;top:0;left:0;width:100%;height:100%;background:rgba(255,255,255,0.85);z-index:2000;display:flex;justify-content:center;align-items:center;flex-direction:column;backdrop-filter:blur(5px);}
#loading-indicator .spinner{width:50px;height:50px;border:5px solid rgba(52,152,219,0.3);border-radius:50%;border-top-color:#3498db;animation:spin 1s ease-in-out infinite;margin-bottom:20px;}
@keyframes spin{to{transform:rotate(360deg);}
}
.container{display:flex;flex:1;gap:20px;padding:20px;max-width:1600px;margin:0 auto;width:100%;}
.control-panel{width:200px;background:white;border-radius:8px;padding:20px;box-shadow:0 2px 10px rgba(0,0,0,0.1);display:flex;flex-direction:column;gap:20px;}
.header{padding-bottom:15px;border-bottom:1px solid #e5e9f2;}
h1{font-size:1.5rem;font-weight:600;color:#2c3e50;margin-bottom:15px;}
.control-section{margin-bottom:5px;}
.control-section h3{font-size:1rem;color:#555;margin-bottom:12px;padding-bottom:8px;border-bottom:1px solid #eee;}
.size-selector{display:flex;gap:8px;align-items:center;background:#fff;border-radius:8px;padding:2px;box-shadow:0 2px 5px rgba(0,0,0,0.05);border:1px solid #ddd;}
.size-option{padding:5px;border-radius:6px;cursor:pointer;font-size:0.9rem;background:transparent;color:#555;transition:all 0.2s ease;text-align:center;flex:1;}
.size-option:hover{background-color:#f0f4f8;}
.size-option.active{background-color:#3498db;color:white;font-weight:500;}
.color-bar.vertical{display:flex;flex-direction:column;gap:8px;}
.color-option{display:flex;align-items:center;border-radius:6px;cursor:pointer;transition:all 0.2s;border:2px solid transparent;}
.color-option:hover{background-color:#f8fafc;}
.color-option.active{border-color:#3498db;background-color:#f0f8ff;box-shadow:0 0 0 2px rgba(52,152,219,0.3);}
.color-swatch{width:20px;height:20px;border-radius:4px;margin-right:10px;border:1px solid rgba(0,0,0,0.1);}
.color-label{flex-grow:1;font-size:0.9rem;}
.color-count{font-size:0.85rem;background:#f5f7fa;padding:2px 8px;border-radius:10px;}
.all-colors{background:conic-gradient(#FF0000,#FF9900,#FFFF00,#00FF00,#0000FF,#9900FF,#FF00FF,#996633,#999999,#CCCCCC,#FF0000);}
.content-panel{flex:1;background:white;border-radius:8px;padding:20px;box-shadow:0 2px 10px rgba(0,0,0,0.1);display:flex;flex-direction:column;}
.gallery-grid{display:grid;gap:1px;position:relative;background-color:#e0e6f0;padding:1px;border-radius:4px;margin-top:10px;/* 移除高度均分属性 */ grid-auto-rows:min-content;/* 行高根据内容自适应 */}
.size-16{grid-template-columns:repeat(auto-fill,minmax(24px,1fr));grid-auto-rows:24px;/* 固定行高 */}
.size-32{grid-template-columns:repeat(auto-fill,minmax(48px,1fr));grid-auto-rows:48px;/* 固定行高 */}
.size-48{grid-template-columns:repeat(auto-fill,minmax(72px,1fr));grid-auto-rows:72px;/* 固定行高 */}
.icon-cell{background-color:#fff;display:flex;align-items:center;justify-content:center;cursor:pointer;position:relative;border-radius:2px;transition:all 0.2s ease;height:100%;}
.size-16 .icon-cell{height:24px;}
.size-32 .icon-cell{height:48px;}
.size-48 .icon-cell{height:72px;}
.size-16 .favicon,.size-16 .placeholder{width:16px;height:16px;}
.size-32 .favicon{width:32px;height:32px;}
.size-32 .placeholder{width:32px;height:32px;font-size:16px;}
.size-48 .favicon{width:48px;height:48px;}
.size-48 .placeholder{width:48px;height:48px;font-size:20px;font-weight:bold;}
.icon-cell:hover{transform:scale(1.15);z-index:10;box-shadow:0 0 8px rgba(0,0,0,0.1);}
.favicon{display:block;}
.placeholder{display:flex;align-items:center;justify-content:center;font-weight:bold;color:#bbb;background-color:#f8fafc;border-radius:2px;}
/* 图标悬停提示 */
.icon-cell:hover::before{content:attr(data-domain);position:absolute;bottom:calc(100% + 5px);left:50%;transform:translateX(-50%);background-color:rgba(0,0,0,0.85);color:#fff;padding:5px 10px;border-radius:6px;font-size:0.9em;white-space:nowrap;pointer-events:none;z-index:100;box-shadow:0 4px 12px rgba(0,0,0,0.15);}
.icon-cell:hover::after{content:'';position:absolute;bottom:calc(100% - 3px);left:50%;transform:translateX(-50%);width:0;height:0;border-left:8px solid transparent;border-right:8px solid transparent;border-top:8px solid rgba(0,0,0,0.85);pointer-events:none;z-index:100;}
.icon-cell.favorited{position:relative;box-shadow:0 0 0 1px #FF0088;background:linear-gradient(135deg,white 80%,#FF0088 80%) bottom right;order:-1;z-index:2;}
.icon-cell.unfavorite-highlight{animation:pulse-highlight 8s ease;position:relative;z-index:100;}
@keyframes pulse-highlight{0%{box-shadow:0 0 0 0 rgba(255,0,136,0.99);}
10%{box-shadow:0 0 0 20px rgba(255,0,136,0.1);}
40%{box-shadow:0 0 0 20px rgba(255,255,255,0.2);}
50%{box-shadow:0 0 0 15px rgba(255,0,136,0.1);}
100%{box-shadow:0 0 0 0 rgba(255,0,136,0);}
}
.anonymous-hint{background-color:#fff8e1;border:1px solid #ffe082;padding:10px;border-radius:5px;margin-top:10px;font-size:0.9rem;text-align:center;}
.icon-overlay{position:absolute;top:0;left:0;width:100%;height:100%;backdrop-filter:blur(4px);background:rgba(255,255,255,0.5);pointer-events:none;border-radius:2px;}
.popup-overlay{position:absolute;top:0;left:0;width:100%;height:100%;backdrop-filter:blur(4px);background:rgba(255,255,255,0.5);display:flex;align-items:center;justify-content:center;pointer-events:none;border-radius:8px;}
.popup-overlay::after{content:"Login to see";position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);background:rgba(0,0,0,0.7);color:white;padding:8px 16px;border-radius:4px;font-size:14px;font-weight:bold;}
/* 弹出窗口 */
.popup-window{position:fixed;width:320px;background-color:#fff;border-radius:12px;box-shadow:0 15px 30px rgba(0,0,0,0.2);z-index:1000;padding:16px;display:none;touch-action:none;}
.popup-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:12px;padding-bottom:12px;border-bottom:1px solid #eef2f6;cursor:move;user-select:none;}
.popup-domain{font-size:1.1rem;font-weight:600;color:#2c3e50;max-width:200px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}
.popup-close{background:none;border:none;font-size:1.5rem;cursor:pointer;color:#95a5a6;width:30px;height:30px;display:flex;align-items:center;justify-content:center;transition:color 0.2s;border-radius:50%;}
.popup-close:hover{background-color:#f5f7fa;color:#e74c3c;}
.popup-content{text-align:center;}
.popup-navigation{display:flex;align-items:center;justify-content:center;gap:10px;margin-bottom:12px;}
.nav-btn{width:36px;height:36px;border-radius:50%;display:flex;align-items:center;justify-content:center;cursor:pointer;background-color:#f5f7fa;border:1px solid #e0e6f0;transition:all 0.2s;}
.nav-btn:hover{background-color:#3498db;border-color:#3498db;}
.nav-btn:hover svg path{stroke:white;}
.nav-btn svg{width:16px;height:16px;}
.icon-cell.highlighted{background:#333;position:relative;z-index:20;}
.popup-preview{margin:0 auto 12px;min-height:120px;display:flex;flex-direction:column;align-items:center;justify-content:center;background-color:#f9f9f9;border-radius:8px;padding:12px;position:relative;}
#popup-favicon{max-width:100%;max-height:80px;display:block;margin-bottom:8px;}
.popup-color-palette{display:flex;flex-wrap:wrap;gap:4px;justify-content:center;margin-top:8px;}
.palette-colors{display:flex;flex-wrap:wrap;gap:4px;justify-content:center;}
.palette-colors div{width:12px;height:12px;border:1px solid rgba(0,0,0,0.1);cursor:pointer;transition:all 0.2s;position:relative;}
.popup-divider{height:1px;background:#eee;margin:12px -16px;}
.popup-actions{display:flex;flex-wrap:wrap;justify-content:flex-start;gap:6px;margin-top:12px;}
.action-btn{width:32px;height:32px;border-radius:8px;display:flex;align-items:center;justify-content:center;cursor:pointer;position:relative;transition:all 0.2s;background-color:#f5f7fa;border:1px solid #e0e6f0;}
.action-btn svg{width:18px;height:18px;}
.action-btn:hover{transform:translateY(-2px);box-shadow:0 2px 8px rgba(0,0,0,0.1);}
.visit-btn{color:#3a86ff;border-color:#3a86ff;}
.visit-btn svg{fill:#3a86ff;}
.visit-btn:hover{background-color:#e3f2fd;}
.download-btn{color:#27ae60;border-color:#27ae60;}
.download-btn svg{fill:#27ae60;}
.download-btn:hover{background-color:#e8f5e9;}
.edit-btn{color:#9b59b6;border-color:#9b59b6;}
.edit-btn svg{fill:#9b59b6;}
.edit-btn:hover{background-color:#f3e5f5;}
.similar-btn{color:#e67e22;border-color:#e67e22;}
.similar-btn svg{fill:#e67e22;}
.similar-btn:hover{background-color:#fdf2e9;}
.favorite-btn{--btn-size:32px;--icon-size:18px;--active-bg:#ff0088;/* 深粉色背景 */ --active-fg:#FFFFFF;/* 白色前景 */ position:relative;width:var(--btn-size);height:var(--btn-size);border:1px solid rgba(255,0,153,0.3);background:transparent;display:inline-flex;align-items:center;justify-content:center;cursor:pointer;transition:all 0.3s cubic-bezier(0.4,0,0.2,1);}
.favorite-btn svg{width:var(--icon-size);height:var(--icon-size);position:relative;z-index:2;}
.favorite-btn svg path{stroke:currentColor;fill:none;transition:all 0.3s ease;}
.favorite-btn{color:#FF0099;/* 粉色图标 */}
.favorite-btn.active{background-color:var(--active-bg);border-color:var(--active-bg);color:var(--active-fg);}
.favorite-btn.active svg path{stroke:var(--active-fg);fill:var(--active-fg);/* 实心填充 */}
.favorite-btn:hover{background-color:rgba(255,0,153,0.1);transform:scale(1.05);}
.favorite-btn:active{transform:scale(0.95);}
.favorite-btn.active{animation:heartBeat 0.6s ease;}
@keyframes heartBeat{0%{transform:scale(1);}
25%{transform:scale(1.1);}
50%{transform:scale(0.9);}
75%{transform:scale(1.05);}
100%{transform:scale(1);}
}
.refresh-btn{color:#3498db;border-color:#3498db;}
.refresh-btn svg{fill:#3498db;}
.refresh-btn:hover{background-color:#e3f2fd;}
.delete-btn{color:#e74c3c;border-color:#e74c3c;}
.delete-btn svg{fill:#e74c3c;}
.delete-btn:hover{background-color:#ffebee;}
.action-btn::after{content:attr(data-tooltip);position:absolute;top:-38px;left:50%;transform:translateX(-50%);background-color:rgba(0,0,0,0.85);color:#fff;padding:6px 12px;border-radius:4px;font-size:0.8rem;white-space:nowrap;pointer-events:none;z-index:100;opacity:0;transition:opacity 0.2s;}
.action-btn:hover::after{opacity:1;}
.palette-colors div:hover::after{content:attr(title);position:absolute;top:-28px;left:50%;transform:translateX(-50%);background-color:rgba(0,0,0,0.9);color:#fff;padding:4px 8px;border-radius:3px;font-size:0.7rem;white-space:nowrap;}
.palette-colors div:hover::before{content:'';position:absolute;top:-6px;left:50%;transform:translateX(-50%) rotate(45deg);width:6px;height:6px;background-color:rgba(0,0,0,0.9);}
/* 登录表单样式 */
.login-form{display:flex;flex-direction:column;gap:10px;}
.login-form input{padding:8px 12px;border:1px solid #ddd;border-radius:4px;font-size:0.9rem;}
.login-form button{padding:8px 12px;background-color:#3498db;color:white;border:none;border-radius:4px;cursor:pointer;}
.user-info{padding:10px;background-color:#f0f8ff;border-radius:4px;font-size:0.9rem;}
.logout-btn{display:inline-block;margin-top:8px;color:#3498db;text-decoration:none;}
/* 搜索容器样式 */
.search-container{position:relative;}
#search-input{width:100%;padding:8px 12px;border:1px solid #ddd;border-radius:4px;font-size:0.9rem;transition:border-color 0.2s;}
#search-input:focus{border-color:#3498db;outline:none;box-shadow:0 0 0 2px rgba(52,152,219,0.2);}
.search-status{font-size:0.8rem;color:#7f8c8d;margin-top:5px;text-align:right;display:none;background:#FFFFCC;}
#search-count{font-weight:bold;color:#3498db;}
#search-input:focus + .search-status{display:block;}
@keyframes fadeInOut{0%{opacity:0;bottom:0;}
10%{opacity:1;bottom:20px;}
90%{opacity:1;bottom:20px;}
100%{opacity:0;bottom:40px;}
}
.pagination-container{margin-top:30px;text-align:left;width:100%;}
.pagination{display:flex;align-items:center;gap:8px;margin-bottom:8px;}
.pagination a{display:inline-flex;align-items:center;justify-content:center;padding:8px 16px;border-radius:6px;text-decoration:none;font-size:0.9rem;transition:all 0.2s ease;border:1px solid #e0e6f0;color:#4a5568;background:white;}
.pagination a:hover{background:#f8fafc;border-color:#cbd5e0;color:#2d3748;}
.pagination a.active{background:#3498db;color:white;border-color:#3498db;font-weight:500;}
.pagination-btn{display:flex;align-items:center;gap:6px;}
.pagination-btn svg{flex-shrink:0;}
.pagination-pages{display:flex;gap:4px;}
.pagination-dots{display:flex;align-items:center;padding:0 8px;color:#718096;}
.pagination-info{font-size:0.85rem;color:#718096;}
.per-page-select{width:100%;padding:8px 12px;border:1px solid #ddd;border-radius:4px;background-color:#fff;font-size:0.9rem;cursor:pointer;transition:border-color 0.2s;}
.per-page-select:focus{border-color:#3498db;outline:none;box-shadow:0 0 0 2px rgba(52,152,219,0.2);}
.color-sort-hint{display:none;position:absolute;top:-30px;left:50%;transform:translateX(-50%);background-color:rgba(0,0,0,0.8);color:white;padding:4px 8px;border-radius:4px;font-size:0.8rem;white-space:nowrap;z-index:10;}
.sort-option[data-sort="color"]:hover .color-sort-hint{display:block;}
.sort-select,.color-select{width:100%;padding:8px 30px 8px 12px;border:1px solid #ddd;border-radius:6px;background-color:#fff;font-size:0.9rem;appearance:none;background-image:url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='currentColor' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3e%3cpolyline points='6 9 12 15 18 9'%3e%3c/polyline%3e%3c/svg%3e");background-repeat:no-repeat;background-position:right 8px center;background-size:16px;cursor:pointer;}
.sort-select:hover,.color-select:hover{border-color:#3498db;}
.sort-select:focus,.color-select:focus{outline:none;box-shadow:0 0 0 2px rgba(52,152,219,0.2);}
@media (max-width:768px){.pagination{flex-wrap:wrap;}
.pagination-btn span{display:none;}
.pagination a{padding:8px 12px;}
}
@media (max-width:900px){.container{flex-direction:column;}
.control-panel{width:100%;}
.gallery-grid{min-height:400px;}
}
@media (max-width:600px){.container{padding:10px;gap:15px;}
.control-panel{padding:15px;}
.size-option{padding:6px 8px;font-size:0.8rem;}
.size-16 .icon-cell{width:22px;height:22px;}
.size-32 .icon-cell{width:35px;height:35px;}
.size-48 .icon-cell{width:48px;height:48px;}
.color-option{padding:6px;}
.popup-window{width:90%;left:5% !important;transform:none;}
}