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767px){.preview-area[data-v-26fbe319]{padding:clamp(12px,2vw,20px)}.nav-btn[data-v-26fbe319]{width:clamp(40px,5.5vw,44px);height:clamp(40px,5.5vw,44px)}.nav-prev[data-v-26fbe319]{left:clamp(8px,1.5vw,12px)}.nav-next[data-v-26fbe319]{right:clamp(8px,1.5vw,12px)}.shortcuts-hint[data-v-26fbe319]{display:none}}:root{--bg-primary: #0a0e17;--bg-secondary: #121a2d;--bg-tertiary: #1a2540;--surface: rgba(26, 37, 64, .7);--surface-hover: rgba(42, 58, 96, .8);--border: rgba(100, 130, 180, .2);--border-active: rgba(120, 160, 220, .5);--accent-primary: #64d8cb;--accent-secondary: #a78bfa;--accent-tertiary: #f472b6;--text-primary: #e8edf5;--text-secondary: rgba(232, 237, 245, .7);--text-muted: rgba(232, 237, 245, .4);--shadow-sm: 0 2px 8px rgba(0, 0, 0, .3);--shadow-md: 0 8px 32px rgba(0, 0, 0, .4);--shadow-lg: 0 16px 64px rgba(0, 0, 0, .5);--shadow-glow: 0 0 40px rgba(100, 216, 203, .15);--transition-fast: .15s cubic-bezier(.4, 0, .2, 1);--transition-normal: .3s cubic-bezier(.4, 0, .2, 1);--transition-slow: .5s cubic-bezier(.4, 0, .2, 1)}*{margin:0;padding:0;box-sizing:border-box}body{font-family:Noto Sans SC,-apple-system,BlinkMacSystemFont,sans-serif;background:var(--bg-primary);color:var(--text-primary);min-height:100vh;overflow-x:hidden;line-height:1.6}body:before{content:"";position:fixed;top:0;right:0;bottom:0;left:0;background:radial-gradient(ellipse 80% 50% at 20% 40%,rgba(100,216,203,.06) 0%,transparent 50%),radial-gradient(ellipse 60% 40% at 80% 60%,rgba(167,139,250,.05) 0%,transparent 50%),radial-gradient(ellipse 50% 30% at 50% 80%,rgba(244,114,182,.04) 0%,transparent 50%);pointer-events:none;z-index:-1}#app{min-height:100vh}.btn{display:inline-flex;align-items:center;justify-content:center;gap:clamp(6px,.8vw,8px);padding:clamp(8px,1vw,10px) clamp(14px,1.8vw,20px);border:1px solid var(--border);border-radius:clamp(8px,1vw,10px);background:var(--surface);color:var(--text-primary);font-size:clamp(12px,1.3vw,14px);font-weight:500;font-family:inherit;cursor:pointer;transition:all var(--transition-normal);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);position:relative;overflow:hidden;white-space:nowrap;flex-shrink:0}.btn:before{content:"";position:absolute;top:0;right:0;bottom:0;left:0;background:linear-gradient(135deg,rgba(255,255,255,.1),transparent);opacity:0;transition:opacity 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var(--transition-normal);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);min-width:clamp(100px,12vw,140px);max-width:100%}.select-wrapper:after{content:"▼";position:absolute;right:clamp(10px,1.3vw,14px);top:50%;transform:translateY(-50%);font-size:clamp(8px,1vw,10px);color:var(--text-secondary);pointer-events:none}.select-wrapper select:hover{border-color:var(--border-active);background:var(--surface-hover)}.select-wrapper select:focus{outline:none;border-color:var(--accent-primary);box-shadow:0 0 0 3px #64d8cb26}.select-wrapper select option{background:var(--bg-secondary);color:var(--text-primary);padding:8px}.file-input{display:none}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:var(--bg-secondary)}::-webkit-scrollbar-thumb{background:var(--surface-hover);border-radius:4px}::-webkit-scrollbar-thumb:hover{background:#6482b466}.tooltip{position:relative}.tooltip:after{content:attr(data-tooltip);position:absolute;bottom:calc(100% + 8px);left:50%;transform:translate(-50%) translateY(4px);padding:6px 12px;background:var(--bg-tertiary);border:1px solid var(--border);border-radius:6px;font-size:12px;white-space:nowrap;opacity:0;visibility:hidden;transition:all var(--transition-fast);pointer-events:none;z-index:100}.tooltip:hover:after{opacity:1;visibility:visible;transform:translate(-50%) translateY(0)}.fade-black-enter-active,.fade-black-leave-active{transition:opacity .3s ease}.fade-black-enter-from,.fade-black-leave-to{opacity:0}.crossfade-enter-active{transition:opacity .5s ease}.crossfade-leave-active{transition:opacity .4s ease}.crossfade-enter-from,.crossfade-leave-to{opacity:0}.slide-left-enter-active,.slide-left-leave-active{transition:all .4s cubic-bezier(.4,0,.2,1)}.slide-left-enter-from{opacity:0;transform:translate(100px) scale(.95)}.slide-left-leave-to{opacity:0;transform:translate(-100px) scale(.95)}.slide-right-enter-active,.slide-right-leave-active{transition:all .4s cubic-bezier(.4,0,.2,1)}.slide-right-enter-from{opacity:0;transform:translate(-100px) scale(.95)}.slide-right-leave-to{opacity:0;transform:translate(100px) scale(.95)}.slide-up-enter-active,.slide-up-leave-active{transition:all .4s cubic-bezier(.4,0,.2,1)}.slide-up-enter-from{opacity:0;transform:translateY(80px) scale(.95)}.slide-up-leave-to{opacity:0;transform:translateY(-80px) scale(.95)}.slide-down-enter-active,.slide-down-leave-active{transition:all .4s cubic-bezier(.4,0,.2,1)}.slide-down-enter-from{opacity:0;transform:translateY(-80px) scale(.95)}.slide-down-leave-to{opacity:0;transform:translateY(80px) scale(.95)}.flip-left-enter-active,.flip-left-leave-active{transition:all .5s cubic-bezier(.4,0,.2,1);transform-style:preserve-3d;backface-visibility:hidden}.flip-left-enter-from{opacity:0;transform:perspective(1200px) rotateY(-90deg)}.flip-left-leave-to{opacity:0;transform:perspective(1200px) rotateY(90deg)}.flip-right-enter-active,.flip-right-leave-active{transition:all .5s 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