/* ============ Base Styles ============ */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Microsoft YaHei', 'SimHei', sans-serif;
    background: #1a1a2e;
    color: #eee;
    overflow: hidden;
}

input[type="file"] {
    display: none;
}