[v-cloak]{display:none !important}
*{margin:0;padding:0;box-sizing:border-box}
html,body{height:100%;overflow:auto}
body{font-family:-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,Oxygen,Ubuntu,Cantarell,sans-serif;background-color:#f5f5f5;color:#333;line-height:1.6;min-height:100vh}
.image-compressor-window{padding:15px;max-width:1000px;margin:0 auto;min-height:100vh;display:flex;flex-direction:column;opacity:0;transition:opacity 0.3s ease-in-out}
.image-compressor-window[v-cloak]{opacity:0}
.image-compressor-window:not([v-cloak]){opacity:1}
.compressor-container{flex:1;display:flex;flex-direction:column}
.upload-area{border:2px dashed #ddd;border-radius:12px;padding:15px;text-align:center;margin-bottom:20px;transition:all 0.3s;background:white;box-shadow:0 2px 10px rgba(0,0,0,0.05);flex-shrink:0;height:400px;display:flex;flex-direction:column}
.upload-area.drag-over{border-color:#667eea;background-color:rgba(102,126,234,0.05)}
.upload-area.has-files{padding:15px}
.upload-placeholder{display:flex;flex-direction:column;align-items:center;justify-content:center;height:100%}
.upload-placeholder .upload-icon{color:#ccc;margin-bottom:15px}
.upload-title{font-size:16px;margin-bottom:15px;color:#333}
.upload-btn{display:inline-block;background:#667eea;color:white;padding:12px 25px;border-radius:8px;font-size:16px;font-weight:500;cursor:pointer;transition:all 0.3s;margin-bottom:15px;box-shadow:0 4px 12px rgba(102,126,234,0.3)}
.upload-btn:hover{background:#5a6fd8;transform:translateY(-2px);box-shadow:0 6px 15px rgba(102,126,234,0.4)}
.upload-tips{font-size:13px;color:#999;margin-bottom:12px}
.upload-security{display:flex;align-items:center;justify-content:center;gap:8px;font-size:13px;color:#28a745}
.uploaded-files{width:100%;height:100%;display:flex;flex-direction:column}
.files-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:12px;flex-shrink:0}
.files-header h3{color:#333;font-size:16px}
.header-actions{display:flex;gap:8px}
.btn-add,.btn-clear{padding:6px 12px;border-radius:6px;cursor:pointer;font-size:13px;transition:all 0.3s;border:none}
.btn-add{background:#667eea;color:white}
.btn-clear{background:#f8f9fa;color:#666;border:1px solid #ddd}
.btn-add:hover{background:#5a6fd8}
.btn-clear:hover{background:#e9ecef}
.files-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(160px,1fr));gap:15px;height:100%;overflow-y:auto;padding:8px;flex:1;align-content:start}
.file-card{background:#f9f9f9;border-radius:8px;overflow:hidden;box-shadow:0 2px 5px rgba(0,0,0,0.05);transition:all 0.3s;height:180px;display:flex;flex-direction:column}
.file-card:hover{transform:translateY(-2px);box-shadow:0 4px 8px rgba(0,0,0,0.1)}
.card-preview{position:relative;width:100%;height:100px;overflow:hidden;display:flex;align-items:center;justify-content:center;background:#f0f0f0;flex-shrink:0}
.card-preview img{max-width:100%;max-height:100%;object-fit:contain}
.card-remove{position:absolute;top:6px;right:6px;background:rgba(0,0,0,0.7);color:white;border:none;width:20px;height:20px;border-radius:50%;display:flex;align-items:center;justify-content:center;cursor:pointer;font-size:14px;opacity:0;transition:opacity 0.3s}
.file-card:hover .card-remove{opacity:1}
.card-info{padding:10px;flex:1;display:flex;flex-direction:column;justify-content:space-between}
.card-name{font-size:12px;font-weight:500;margin-bottom:8px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;color:#333}
.card-row{display:flex;justify-content:space-between;font-size:11px;margin-bottom:4px}
.card-size{color:#666}
.card-dimensions{color:#888}
.card-estimated-label{color:#e67e22;font-weight:500;font-size:10px}
.card-adjusted-dimensions{color:#27ae60;font-weight:500;font-size:10px}
.compressor-controls{margin-bottom:20px;flex-shrink:0}
.controls-single-row{display:grid;grid-template-columns:2fr 1.5fr 1.5fr 1fr;gap:15px;align-items:start}
.control-group{padding:15px;background:white;border-radius:8px;box-shadow:0 2px 5px rgba(0,0,0,0.05);height:100%}
.control-group h3{margin:0 0 12px 0;font-size:14px;color:#333;font-weight:600}
.size-inputs{display:flex;gap:10px;margin-bottom:10px}
.input-group{flex:1}
.input-group label{display:block;margin-bottom:6px;font-size:12px;color:#666;font-weight:500}
.input-group input{width:100%;padding:8px 10px;border:1px solid #ddd;border-radius:6px;font-size:12px}
.checkbox-item{margin-top:8px}
.checkbox-label{display:flex;align-items:center;gap:6px;cursor:pointer;font-size:12px}
.dimension-control{display:flex;align-items:center;gap:12px;margin-bottom:8px}
.dimension-control input{flex:1}
.dimension-value{min-width:40px;text-align:center;font-weight:bold;font-size:14px;color:#e67e22}
.dimension-tips{font-size:12px;color:#999;margin-top:5px}
.quality-control{display:flex;align-items:center;gap:12px;margin-bottom:8px}
.quality-control input{flex:1}
.quality-value{min-width:40px;text-align:center;font-weight:bold;font-size:14px;color:#667eea}
.quality-tips{font-size:12px;color:#999;margin-top:5px}
.action-controls{display:flex;flex-direction:column;justify-content:flex-start;height:100%}
.btn-compress{padding:8px 20px;background:#667eea;color:white;border:none;border-radius:8px;font-size:14px;font-weight:500;cursor:pointer;transition:all 0.3s;box-shadow:0 4px 12px rgba(102,126,234,0.3);width:100%;min-height:60px;display:flex;align-items:center;justify-content:center;position:relative}
.btn-compress:hover:not(:disabled){background:#5a6fd8;transform:translateY(-2px);box-shadow:0 6px 15px rgba(102,126,234,0.4)}
.btn-compress:disabled{background:#ccc;cursor:not-allowed;transform:none;box-shadow:none}
.btn-compress.downloading{background:#28a745}
.btn-compress.downloading:hover:not(:disabled){background:#218838}
.btn-text-content{display:flex;flex-direction:column;align-items:center;justify-content:center;line-height:1.2}
.btn-top-text{font-size:16px;font-weight:600;margin-bottom:2px}
.btn-bottom-text{font-size:12px;opacity:0.9;font-weight:500}
.files-grid::-webkit-scrollbar{width:6px}
.files-grid::-webkit-scrollbar-track{background:#f1f1f1;border-radius:3px}
.files-grid::-webkit-scrollbar-thumb{background:#c1c1c1;border-radius:3px}
.files-grid::-webkit-scrollbar-thumb:hover{background:#a8a8a8}
@media (max-width:900px){.controls-single-row{grid-template-columns:1fr 1fr;grid-template-rows:auto auto}
.action-controls{grid-column:span 2}
}
@media (max-width:768px){.image-compressor-window{padding:10px}
.upload-area{padding:12px;height:350px}
.upload-btn{padding:10px 20px;font-size:14px}
.files-grid{grid-template-columns:repeat(auto-fill,minmax(140px,1fr))}
.file-card{height:170px}
.card-preview{height:90px}
.control-group{padding:12px}
.controls-single-row{grid-template-columns:1fr;gap:12px}
.action-controls{grid-column:span 1}
.btn-compress{padding:6px 15px;min-height:55px}
.btn-top-text{font-size:15px}
.btn-bottom-text{font-size:11px}
}
@media (max-width:480px){.image-compressor-window{padding:8px}
.upload-area{height:320px}
.files-grid{grid-template-columns:repeat(auto-fill,minmax(120px,1fr));gap:10px}
.file-card{height:160px}
.card-preview{height:80px}
.control-group{padding:10px}
.btn-compress{padding:5px 12px;min-height:50px}
.btn-top-text{font-size:14px}
.btn-bottom-text{font-size:10px}
}