.header {
        display: flex;
        justify-content: space-between;
        align-items: center;
        padding: 16px;
        cursor: pointer;
		height: 52px;
    }
    body {
        font-family: "Pretendard Variable", Pretendard, -apple-system, BlinkMacSystemFont, system-ui, Roboto, "Helvetica Neue", "Segoe UI", "Apple SD Gothic Neo", "Noto Sans KR", "Malgun Gothic", "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", sans-serif;

    }
    .header-logo {
        position: absolute;
        height: auto;
    }
    .border-section {
        width: 100%;
        border-bottom: 1px solid rgb(232, 232, 232);
        box-sizing: border-box;
    }
    .main-section {
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
        margin: 10px;
    }
    .main-logo {
        width: 120px;
        margin: 50px 0;
    }
    .login-form {
        width: 100%;
    }
    .login-input {
        width: 100%;
        padding: 16px;
        font-size: 16px;
        border: none;
        border-radius: 8px;
        background: #f8f9fa;
        margin-bottom: 8px;
    }
    .error-msg {
        color: #e74c3c;
        font-size: 14px;
        margin-bottom: 8px;
    }
    .auto-login-row {
        display: flex;
        align-items: center;
        margin-bottom: 24px;
    }
    .auto-login-checkbox {
        width: 15px;
        height: 15px;
        margin-right: 8px;
    }
    .auto-login-label {
        font-size: 14px;
        color: #333;
    }
    .login-btn {
        width: 100%;
        background: #4475F6;
        color: #fff;
        padding: 17px 0;
        border: none;
        border-radius: 8px;
        margin-bottom: 20px;
        cursor: pointer;
    }
    .links-row {
        display: flex;
        justify-content: center;
        gap: 10px;
        color: #7c7c7c;
        font-size: 12px;
        margin-bottom: 32px;
    }
    .links-row a {
        color: #7c7c7c;
        text-decoration: none;
    }
	.links-row span {color: #EFEFEF;}
    .sns-divider {
        width: 100%;
        text-align: center;
        color: #bbb;
        font-size: 14px;
        margin: 32px 0 16px 0;
        border-bottom: 1px solid #eee;
        line-height: 0.1em;
    }
    .sns-divider span {
        background: #fff;
        padding: 0 16px;
		color: #989898;
    }
    .sns-row {
        display: flex;
        justify-content: center;
        gap: 32px;
        margin-top: 16px;
    }
    .sns-btn {
        width: 50px;
        height: 50px;
        border-radius: 50%;
        display: inline-block;
    }
    .sns-btn.naver {
        background: #6fdc6f;
    }
    .sns-btn.kakao {
        background: #ffe812;
    }
    .sns-btn.google {
        background: #fff;
        border: 2px solid #eee;
    }
	.sns-row a {
		position: relative;
		display: inline-block;
	}
	.recent_login_tooltip:before {
		content: '';
		position: absolute;
		left: 50%;
		top: -4px; 
		border-top: 6px solid #292929;
		border-right: 6px solid #292929; 
		transform: rotate(-45deg) translate(-50%,0);
	}
	.recent_login_tooltip {
		display: none;
		position: absolute;
		bottom: -30px;
		left: -10px;
		font-size: 12px;
		background: #292929;
		border-radius: 8px;
		padding: 6px 8px;
		color: #fff;
		white-space: nowrap;
	}
	.recent_login .recent_login_tooltip {
		display: block;
	}
	.guest_login {font-weight: 300;letter-spacing: -0.5px;}