/* Login page styles */
* { margin: 0; padding: 0; box-sizing: border-box; }
body { font-family: "Helvetica Neue", Helvetica, "PingFang SC", "Microsoft YaHei", sans-serif; background: #1E1E2D; height: 100vh; overflow: hidden; }

.login-container {
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
    background: linear-gradient(135deg, #1E1E2D 0%, #2B2B43 50%, #1E1E2D 100%);
}

.login-box {
    width: 420px;
    padding: 40px;
    background: #fff;
    border-radius: 8px;
    box-shadow: 0 15px 50px rgba(0,0,0,0.3);
}

.login-header {
    text-align: center;
    margin-bottom: 30px;
}

.login-header h1 {
    font-size: 28px;
    color: #1E1E2D;
    margin-bottom: 8px;
}

.login-header p {
    color: #999;
    font-size: 14px;
}

.layui-form-item {
    margin-bottom: 20px;
}

.layui-input-wrap {
    position: relative;
}

.layui-input-prefix {
    position: absolute;
    left: 12px;
    top: 50%;
    transform: translateY(-50%);
    color: #999;
    z-index: 1;
}

.layui-input-wrap .layui-input {
    padding-left: 38px !important;
    height: 44px;
    border: 1px solid #e6e6e6;
    border-radius: 4px;
}

.layui-input-wrap .layui-input:focus {
    border-color: #1E9FFF;
    box-shadow: 0 0 5px rgba(30,159,255,0.3);
}

.login-footer {
    text-align: center;
    margin-top: 20px;
    color: #999;
    font-size: 12px;
}

.login-footer a {
    color: #1E9FFF;
}