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var(--divider);resize:none;margin-bottom:12px}.custom-scene-input::placeholder{color:var(--text-muted)}.loading-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background-color:#ffffffb8;display:flex;align-items:center;justify-content:center;z-index:200;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}.spinner{width:40px;height:40px;border:3px solid var(--accent-soft);border-top-color:var(--accent);border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.tabs{display:flex;align-items:center;padding:0 16px;border-bottom:1px solid var(--divider)}.tab{padding:14px 16px;font-size:15px;color:var(--text-secondary);position:relative}.tab.active{color:var(--accent);font-weight:600}.tab.active:after{content:"";position:absolute;left:16px;right:16px;bottom:0;height:2px;background-color:var(--accent);border-radius:1px}.form-page{flex:1;display:flex;flex-direction:column}.form-content{flex:1;padding:16px}.form-textarea{width:100%;flex:1;min-height:200px;background-color:var(--bg-input);border-radius:var(--radius-md);padding:14px;color:var(--text-primary);font-size:15px;border:1px solid var(--divider);resize:none}.form-textarea::placeholder{color:var(--text-muted)}.form-footer{padding:12px 16px calc(12px + var(--safe-bottom));background-color:var(--bg-card);border-top:1px solid var(--divider)}.import-count{font-size:13px;color:var(--text-muted);margin-top:8px}.timer-list{padding:16px}.timer-option{display:flex;align-items:center;justify-content:space-between;padding:16px;background-color:var(--bg-card);border-radius:var(--radius-md);margin-bottom:10px;border:1px solid var(--divider);font-size:16px;color:var(--text-primary)}.timer-option.active{border-color:var(--accent);background-color:var(--accent-soft)}.timer-option .check-icon{width:22px;height:22px;border-radius:50%;border:2px solid var(--accent);display:flex;align-items:center;justify-content:center;color:var(--accent);font-size:12px}.timer-option:not(.active) .check-icon{border-color:var(--divider);color:transparent}.timer-custom{display:flex;align-items:center;gap:8px}.timer-custom-input{width:60px;height:36px;background-color:var(--bg-input);border:1px solid var(--divider);border-radius:var(--radius-sm);text-align:center;font-size:15px;color:var(--text-primary)}.word-bank-list{padding:16px}.word-bank-item{display:flex;align-items:center;gap:12px;padding:14px 16px;background-color:var(--bg-card);border-radius:var(--radius-md);border:1px solid var(--divider);margin-bottom:10px}.word-bank-check{width:22px;height:22px;border-radius:50%;border:2px solid var(--divider);display:flex;align-items:center;justify-content:center;color:transparent;font-size:12px;flex-shrink:0}.word-bank-item.selected .word-bank-check{background-color:var(--accent);border-color:var(--accent);color:#fff}.word-bank-info{flex:1;min-width:0}.word-bank-actions{display:flex;gap:10px;padding:12px 16px calc(12px + var(--safe-bottom));background-color:var(--bg-card);border-top:1px solid var(--divider)}.word-bank-actions .btn-primary,.word-bank-actions .btn-secondary{flex:1}.atmosphere-page{position:relative;background:linear-gradient(180deg,#061b3b,#0c2e5e,#143b70);overflow:hidden;color:#fff}.atmosphere-star{position:absolute;width:3px;height:3px;border-radius:50%;background:#ffffffd9}.atmosphere-moon{position:absolute;top:80px;right:60px;width:50px;height:50px;border-radius:50%;background:#fce7a6;box-shadow:0 0 24px #fce7a63d}.atmosphere-moon:after{content:"";position:absolute;left:-10px;top:-4px;width:50px;height:50px;border-radius:50%;background:#0c2e5e}.atmosphere-hill{position:absolute;left:-40px;right:-40px;bottom:140px;height:150px;border-radius:50% 50% 0 0}.atmosphere-hill.one{background:#143d68e0;transform:rotate(-6deg)}.atmosphere-hill.two{left:100px;bottom:120px;background:#06224ae6;transform:rotate(-10deg)}.atmosphere-content{position:relative;flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:24px;z-index:1;text-align:center}.atmosphere-phrase{font-size:24px;font-weight:500;line-height:1.6;margin-bottom:16px}.atmosphere-translation{font-size:17px;color:#ffffffc7;line-height:1.5}.profile-header{padding:32px 16px;display:flex;flex-direction:column;align-items:center;gap:12px}.profile-avatar{width:72px;height:72px;border-radius:50%;background:var(--accent-gradient);color:#fff;display:flex;align-items:center;justify-content:center;font-size:32px}.profile-name{font-size:20px;font-weight:600;color:var(--text-primary)}.profile-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;padding:0 16px 24px}.profile-stat{background-color:var(--bg-card);border-radius:var(--radius-md);padding:16px;text-align:center;border:1px solid var(--divider)}.profile-stat-value{font-size:22px;font-weight:700;color:var(--accent)}.profile-stat-label{font-size:13px;color:var(--text-secondary);margin-top:4px}.profile-menu{padding:0 16px}.profile-menu-item{display:flex;align-items:center;justify-content:space-between;padding:16px;background-color:var(--bg-card);border-radius:var(--radius-md);border:1px solid var(--divider);margin-bottom:10px;font-size:15px;color:var(--text-primary)}.profile-menu-item:active{opacity:.85}.empty-state{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:48px 24px;text-align:center}.empty-icon{width:60px;height:60px;border-radius:16px;background:var(--accent-soft);color:var(--accent);display:flex;align-items:center;justify-content:center;font-size:30px;margin-bottom:16px}.empty-title{font-size:17px;font-weight:600;color:var(--text-primary);margin-bottom:6px}.empty-subtitle{font-size:14px;color:var(--text-secondary)}.safe-bottom{padding-bottom:var(--safe-bottom)}