.card-manager{position:relative}.message{position:fixed;top:24px;right:24px;padding:14px 24px;border-radius:12px;font-size:14px;font-weight:500;z-index:1000;animation:slideIn .3s ease;box-shadow:0 4px 16px #00000026;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.message-success{background:linear-gradient(135deg,#7ec8b3,#a8e6cf);color:#fff}.message-error{background:linear-gradient(135deg,#ff6b6b,#ff8787);color:#fff}.toolbar{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:12px;margin-bottom:20px;padding:20px;background:linear-gradient(135deg,#faf8f5,#f5f0e8);border-radius:12px;border:1px solid var(--border)}.toolbar-left,.toolbar-right{display:flex;align-items:center;gap:10px;flex-wrap:wrap}.filter-bar{display:flex;gap:12px;margin-bottom:20px;flex-wrap:wrap}.search-input{flex:1;min-width:200px;padding:10px 14px;border:1px solid var(--border);border-radius:10px;font-size:14px;transition:all .2s;background:#fff}.search-input:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px #d4a8531a}.filter-bar select{padding:10px 14px;border:1px solid var(--border);border-radius:10px;font-size:14px;background:#fff;min-width:120px;cursor:pointer;transition:all .2s}.filter-bar select:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px #d4a8531a}.content-layout{display:grid;grid-template-columns:380px 1fr;gap:28px;margin-bottom:28px}.form-panel{background:linear-gradient(135deg,#faf8f5,#f5f0e8);padding:24px;border-radius:14px;border:1px solid var(--border);height:fit-content;position:sticky;top:20px}.form-panel h3{margin-bottom:18px;font-size:18px;color:var(--primary-dark);font-weight:600;display:flex;align-items:center;gap:8px}.form-group{margin-bottom:14px}.form-group label{display:block;font-size:13px;color:var(--text-secondary);margin-bottom:6px;font-weight:500}.form-group input,.form-group select,.form-group textarea{width:100%;padding:10px 12px;border:1px solid var(--border);border-radius:8px;font-size:14px;transition:all .2s;background:#fff}.form-group input:focus,.form-group select:focus,.form-group textarea:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px #d4a8531a}.form-group textarea{resize:vertical;min-height:60px}.image-upload-area{margin-top:8px}.image-preview{position:relative;width:100%;height:200px;border-radius:10px;overflow:hidden;border:2px solid var(--border)}.image-preview img{width:100%;height:100%;object-fit:cover}.remove-image-btn{position:absolute;top:8px;right:8px;width:28px;height:28px;border-radius:50%;background:#0009;color:#fff;border:none;cursor:pointer;display:flex;align-items:center;justify-content:center;font-size:14px;transition:all .2s}.remove-image-btn:hover{background:#ff6b6bcc;transform:scale(1.1)}.upload-placeholder{display:flex;flex-direction:column;align-items:center;justify-content:center;height:180px;border:2px dashed var(--border);border-radius:10px;cursor:pointer;transition:all .2s;background:#faf8f5}.upload-placeholder:hover{border-color:var(--primary);background:#d4a8530d}.upload-icon{font-size:40px;margin-bottom:12px}.upload-text{font-size:14px;color:var(--text);font-weight:500;margin-bottom:6px}.upload-hint{font-size:12px;color:var(--text-tertiary)}.tag-selector{display:flex;flex-wrap:wrap;gap:8px}.tag-btn{padding:6px 12px;border:1px solid var(--border);border-radius:20px;background:#fff;font-size:12px;cursor:pointer;transition:all .2s}.tag-btn:hover{border-color:var(--primary);background:#d4a8530d}.tag-btn.active{background:linear-gradient(135deg,var(--primary),var(--primary-light));color:#fff;border-color:var(--primary)}.form-actions{display:flex;gap:10px;margin-top:18px}.form-actions button{flex:1}.card-grid-panel{background:#fff;border-radius:14px;padding:24px;border:1px solid var(--border)}.card-grid-panel h3{margin-bottom:18px;font-size:18px;color:var(--text);font-weight:600}.card-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:18px}.card-item{background:#fff;border-radius:12px;overflow:hidden;border:1px solid var(--border);transition:all .2s;display:flex;flex-direction:column}.card-item:hover{transform:translateY(-2px);box-shadow:0 6px 20px #0000001a;border-color:var(--primary-light)}.card-item-cover{position:relative;width:100%;height:160px;background:linear-gradient(135deg,#f5f0e8,#faf8f5);display:flex;align-items:center;justify-content:center}.card-item-cover img{width:100%;height:100%;object-fit:cover}.card-placeholder{width:80px;height:80px;border-radius:50%;background:linear-gradient(135deg,var(--primary),var(--primary-light));color:#fff;display:flex;align-items:center;justify-content:center;font-size:32px;font-weight:700}.rarity-badge{position:absolute;top:10px;right:10px;padding:4px 10px;border-radius:16px;font-size:11px;font-weight:700;color:#fff;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}.rarity-ssr{background:linear-gradient(135deg,#d4a853,#f0d68a)}.rarity-sr{background:linear-gradient(135deg,#9b8ec4,#b8a9e0)}.rarity-r{background:linear-gradient(135deg,#7ec8b3,#a8e6cf)}.card-item-info{padding:14px;flex:1}.card-item-info h4{font-size:15px;font-weight:600;color:var(--text);margin-bottom:6px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.card-work{font-size:12px;color:var(--text-secondary);margin-bottom:8px}.card-tags{display:flex;flex-wrap:wrap;gap:6px}.mini-tag{padding:3px 8px;background:#d4a8531a;color:var(--primary-dark);border-radius:12px;font-size:11px}.card-item-actions{display:flex;gap:8px;padding:12px 14px;border-top:1px solid var(--border);background:#faf8f5}.card-item-actions button{flex:1;padding:8px;font-size:13px}.empty-state{text-align:center;padding:60px 20px;color:var(--text-tertiary)}.empty-state p{margin-bottom:8px}.batch-section{background:linear-gradient(135deg,#faf8f5,#f5f0e8);padding:24px;border-radius:14px;border:1px solid var(--border);margin-top:24px}.batch-section h3{margin-bottom:14px;font-size:18px;color:var(--primary-dark);font-weight:600}.batch-section textarea{width:100%;padding:12px;border:1px solid var(--border);border-radius:10px;font-size:14px;font-family:monospace;resize:vertical;min-height:100px;margin-bottom:12px;transition:all .2s}.batch-section textarea:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px #d4a8531a}.batch-errors{margin-top:16px;padding:16px;background:#ff6b6b0d;border-radius:10px;border:1px solid rgba(255,107,107,.2)}.batch-errors h4{color:var(--error);font-size:14px;margin-bottom:10px}.batch-errors .error-item{padding:8px 12px;background:#fff;border-radius:8px;margin-bottom:8px;font-size:13px;color:var(--text-secondary);border-left:3px solid var(--error)}.category-manager{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-top:20px;padding:20px;background:#fff;border-radius:14px;border:1px solid var(--border)}.category-block h4{margin-bottom:12px;font-size:15px;color:var(--primary-dark);font-weight:600}.category-chips{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:12px;min-height:32px;align-items:center}.cat-chip{display:inline-flex;align-items:center;gap:6px;padding:5px 10px 5px 14px;background:#d4a8531f;border:1px solid rgba(212,168,83,.3);border-radius:20px;font-size:13px;color:var(--primary-dark)}.cat-chip-del{border:none;background:#d4a85340;color:var(--primary-dark);width:18px;height:18px;border-radius:50%;cursor:pointer;font-size:14px;line-height:1;display:inline-flex;align-items:center;justify-content:center;padding:0;transition:all .15s}.cat-chip-del:hover{background:var(--error);color:#fff}.category-add{display:flex;gap:8px}.category-add input{flex:1;padding:8px 12px;border:1px solid var(--border);border-radius:8px;font-size:13px;transition:all .2s}.category-add input:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px #d4a8531a}@media (max-width: 1024px){.content-layout{grid-template-columns:1fr}.form-panel{position:static}}@media (max-width: 768px){.category-manager{grid-template-columns:1fr}.toolbar{flex-direction:column;align-items:stretch}.toolbar-left,.toolbar-right{justify-content:center}.filter-bar{flex-direction:column}.search-input{min-width:100%}.card-grid{grid-template-columns:repeat(auto-fill,minmax(160px,1fr))}}.pool-manager{display:flex;flex-direction:column;gap:16px}.pool-manager .form-row{display:flex;gap:16px}.pool-manager .form-row .form-group{flex:1}.card-pick-list{max-height:280px;overflow-y:auto;border:1px solid var(--border);border-radius:var(--radius);padding:8px;background:var(--bg)}.card-pick{display:flex;align-items:center;gap:10px;padding:10px 12px;border-radius:8px;cursor:pointer;transition:background .15s ease}.card-pick:hover{background:#00000008}.card-pick.checked{background:#d4a8531f}.card-pick-name{flex:1;font-size:14px;color:var(--text)}.rarity-tag{font-size:11px;font-weight:700;color:#fff;padding:2px 8px;border-radius:10px}.rarity-tag.rarity-ssr{background:linear-gradient(135deg,#d4a853,#f0d68a)}.rarity-tag.rarity-sr{background:linear-gradient(135deg,#9b8ec4,#b8a9e0)}.rarity-tag.rarity-r{background:linear-gradient(135deg,#7ec8b3,#a8e6cf)}.pool-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:16px}.pool-item{background:var(--bg-card);border-radius:var(--radius);box-shadow:var(--shadow);overflow:hidden;display:flex;flex-direction:column;transition:transform .2s ease,box-shadow .2s ease}.pool-item:hover{transform:translateY(-2px);box-shadow:var(--shadow-lg)}.pool-item-cover{position:relative;width:100%;height:130px;background:linear-gradient(135deg,#d4a853,#f0d68a);display:flex;align-items:center;justify-content:center;overflow:hidden}.pool-item-cover img{width:100%;height:100%;object-fit:cover}.pool-placeholder{font-size:48px;font-weight:800;color:#ffffffd9}.status-badge{position:absolute;top:8px;right:8px;font-size:12px;font-weight:600;color:#fff;padding:3px 10px;border-radius:12px;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}.status-badge.status-active{background:#2e7d32d9}.status-badge.status-upcoming{background:#d4a853e6}.status-badge.status-ended{background:#787878cc}.pool-item-info{padding:14px 16px;flex:1}.pool-item-info h4{font-size:16px;color:var(--text);margin-bottom:6px}.pool-time{font-size:12px;color:var(--text-secondary);margin-bottom:6px}.pool-desc{font-size:13px;color:var(--text-secondary);line-height:1.5;margin-bottom:8px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.pool-cards{font-size:12px;color:var(--text-tertiary)}.pool-item-actions{display:flex;border-top:1px solid var(--border)}.pool-item-actions button{flex:1;border:none;background:transparent;padding:12px;font-size:14px;cursor:pointer;transition:background .15s ease}.pool-item-actions .btn-default:hover{background:#00000008}.pool-item-actions .btn-danger{color:var(--error)}.pool-item-actions .btn-danger:hover{background:#ff6b6b14}.tab-nav{display:flex;gap:12px;padding:0 30px;margin:16px 0 8px}.tab-btn{flex:1;padding:16px 20px;font-size:16px;font-weight:600;color:var(--text-secondary);background:var(--bg-card);border:2px solid var(--border);border-radius:var(--radius);cursor:pointer;transition:all .2s ease}.tab-btn:hover{border-color:var(--primary)}.tab-btn.active{color:#fff;background:linear-gradient(135deg,var(--primary),var(--primary-light));border-color:var(--primary);box-shadow:0 4px 12px #d4a8534d}.save-state{font-size:13px;padding:4px 12px;border-radius:20px;font-weight:500}.save-state.save-saving{color:var(--text-secondary);background:#0000000a}.save-state.save-saved{color:#2e7d32;background:#7ec8b32e}.save-state.save-idle{color:var(--text-tertiary);background:#0000000a}:root{--primary: #d4a853;--primary-light: #f0d68a;--primary-dark: #b8923e;--bg: #f8f5f0;--bg-card: #ffffff;--text: #333333;--text-secondary: #666666;--text-tertiary: #999999;--border: #e0dcd6;--success: #7ec8b3;--warning: #f0d68a;--error: #ff6b6b;--radius: 12px;--shadow: 0 2px 12px rgba(0, 0, 0, .08);--shadow-lg: 0 8px 32px rgba(0, 0, 0, .12)}*{margin:0;padding:0;box-sizing:border-box}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;background:var(--bg);color:var(--text);line-height:1.6;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}.app{max-width:1400px;margin:0 auto;padding:24px;min-height:100vh;display:flex;flex-direction:column}.app-header{margin-bottom:32px;background:linear-gradient(135deg,var(--primary),var(--primary-light));border-radius:var(--radius);color:#fff;box-shadow:var(--shadow-lg);overflow:hidden;position:relative}.app-header:before{content:"";position:absolute;top:0;left:0;right:0;bottom:0;background:url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.1'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");opacity:.3}.header-content{display:flex;justify-content:space-between;align-items:center;padding:32px;position:relative;z-index:1}.header-left{display:flex;align-items:center;gap:20px}.logo-wrapper{width:64px;height:64px;background:#fff3;border-radius:16px;display:flex;align-items:center;justify-content:center;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.logo-icon{font-size:36px}.header-text h1{font-size:28px;margin-bottom:8px;font-weight:700;letter-spacing:1px}.app-subtitle{font-size:14px;opacity:.9;font-weight:400}.header-right{display:flex;align-items:center;gap:16px}.version-badge{padding:6px 12px;background:#fff3;border-radius:20px;font-size:12px;font-weight:600;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.security-notice{margin:0 32px 24px;padding:12px 16px;background:#ffffff26;border-radius:8px;font-size:13px;display:flex;align-items:center;gap:8px;position:relative;z-index:1;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.notice-icon{font-size:16px}.app-main{background:var(--bg-card);border-radius:var(--radius);box-shadow:var(--shadow);padding:32px;flex:1}.app-footer{margin-top:32px;text-align:center;padding:20px;color:var(--text-tertiary);font-size:13px}.app-footer p{opacity:.8}button{cursor:pointer;border:none;border-radius:8px;padding:10px 20px;font-size:14px;font-weight:500;transition:all .2s ease;display:inline-flex;align-items:center;justify-content:center;gap:6px}button:hover{transform:translateY(-1px);box-shadow:0 4px 12px #00000026}button:active{transform:translateY(0)}button:disabled{opacity:.5;cursor:not-allowed;transform:none}.btn-primary{background:linear-gradient(135deg,var(--primary),var(--primary-light));color:#fff;box-shadow:0 2px 8px #d4a8534d}.btn-primary:hover{box-shadow:0 4px 16px #d4a85366}.btn-default{background:#f0f0f0;color:var(--text)}.btn-danger{background:var(--error);color:#fff}.btn-success{background:var(--success);color:#fff}.flex{display:flex}.flex-col{flex-direction:column}.items-center{align-items:center}.justify-between{justify-content:space-between}.gap-2{gap:8px}.gap-4{gap:16px}.mt-4{margin-top:16px}.mb-4{margin-bottom:16px}.text-center{text-align:center}.text-sm{font-size:14px}.text-secondary{color:var(--text-secondary)}.grid{display:grid;gap:16px}.grid-cols-3{grid-template-columns:repeat(3,1fr)}.grid-cols-4{grid-template-columns:repeat(4,1fr)}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}@keyframes slideIn{0%{transform:translate(100%);opacity:0}to{transform:translate(0);opacity:1}}.animate-fade{animation:fadeIn .3s ease-out}@media (max-width: 768px){.app{padding:16px}.header-content{flex-direction:column;align-items:flex-start;gap:16px}.header-right{width:100%;justify-content:flex-end}.app-main{padding:20px}.grid-cols-3,.grid-cols-4{grid-template-columns:repeat(2,1fr)}}@media (max-width: 480px){.grid-cols-3,.grid-cols-4{grid-template-columns:1fr}}