/* LOGIN 페이지 전용 스타일 */

.login-main {
    min-height: calc(100vh - 200px);
    padding: 80px 0 100px;
    background: linear-gradient(135deg, #f5f7fa 0%, #e4e8ec 100%);
}

/* 다크모드 배경 */
[data-theme="dark"] .login-main {
    background: var(--bg-color);
}

.login-section {
    display: flex;
    align-items: center;
    justify-content: center;
}

.login-card {
    background: var(--card-bg, white);
    border-radius: 16px;
    box-shadow: var(--shadow-lg);
    padding: 3rem;
    width: 100%;
    max-width: 480px;
}

/* 탭 */
.auth-tabs {
    display: flex;
    gap: 0.5rem;
    margin-bottom: 2rem;
    background: var(--bg-light);
    padding: 4px;
    border-radius: 10px;
}

.auth-tab {
    flex: 1;
    padding: 12px;
    border: none;
    background: transparent;
    font-family: 'Ethnocentric', 'Orbitron', 'Noto Sans KR', sans-serif;
    font-size: 1rem;
    font-weight: 500;
    color: var(--text-light);
    cursor: pointer;
    border-radius: 8px;
    transition: var(--transition);
    text-align: center;
}

.auth-tab:hover {
    color: var(--text-color);
}

.auth-tab.active {
    background: white;
    color: var(--primary-color);
    box-shadow: var(--shadow);
}

/* 다크모드 탭 활성 상태 */
[data-theme="dark"] .auth-tab.active {
    background: var(--card-bg);
}

.auth-tab-link {
    flex: 1;
    padding: 12px;
    border-radius: 8px;
    font-family: 'Ethnocentric', 'Orbitron', 'Noto Sans KR', sans-serif;
    font-size: 1rem;
    font-weight: 500;
    color: var(--text-light);
    text-decoration: none;
    text-align: center;
    transition: var(--transition);
}

.auth-tab-link:hover {
    color: var(--primary-color);
    background: rgba(99, 102, 241, 0.1);
}

.signup-link-text {
    text-align: center;
    font-family: 'Noto Sans KR', sans-serif;
    font-size: 0.95rem;
    color: var(--text-light);
    margin-top: 1.5rem;
}

.signup-link-text a {
    color: var(--primary-color);
    font-weight: 600;
    text-decoration: none;
}

.signup-link-text a:hover {
    text-decoration: underline;
}

/* 폼 섹션 */
.auth-form-section {
    display: none;
}

.auth-form-section.active {
    display: block;
}

.auth-title {
    font-family: 'Ethnocentric', 'Orbitron', 'Noto Sans KR', sans-serif;
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
    color: var(--text-color);
}

.auth-form .form-group {
    margin-bottom: 1.25rem;
}

.auth-form .form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
    color: var(--text-color);
    font-family: 'Noto Sans KR', sans-serif;
}

.auth-form .form-group input {
    width: 100%;
    padding: 12px 16px;
    border: 2px solid var(--border-color);
    border-radius: 8px;
    font-size: 1rem;
    transition: var(--transition);
}

.auth-form .form-group input:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.1);
}

.auth-form .checkbox-label {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    cursor: pointer;
    font-weight: 400 !important;
}

.auth-form .checkbox-label input {
    width: auto;
    accent-color: var(--primary-color);
}

.form-options {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
}

.forgot-link {
    font-size: 0.9rem;
    color: var(--primary-color);
    text-decoration: none;
}

.forgot-link:hover {
    text-decoration: underline;
}

.btn-auth {
    width: 100%;
    padding: 14px;
    font-size: 1rem;
    margin-bottom: 1.5rem;
}

/* 반응형 */
@media (max-width: 768px) {
    .login-main {
        padding: 60px 20px 80px;
    }

    .login-card {
        padding: 2rem 1.5rem;
    }

    .auth-tab {
        font-size: 0.9rem;
    }
}