/* 인증 페이지 전용 스타일 */

/* 인증 페이지 컨테이너 */
.auth-container {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    padding: 1rem;
    position: relative;
}

/* 배경 로고 */
.background-logo {
    position: absolute;
    top: 2rem;
    left: 2rem;
    z-index: 10;
}

.logo-link {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    text-decoration: none;
    color: rgba(255, 255, 255, 0.7);
    font-weight: 600;
    font-size: 1.125rem;
    transition: all 0.3s ease;
    padding: 0;
}

.logo-link:hover {
    color: rgba(255, 255, 255, 0.9);
    text-decoration: none;
    transform: none;
}

.logo-icon {
    width: 32px;
    height: 32px;
    border-radius: 6px;
    flex-shrink: 0;
    object-fit: contain;
    opacity: 0.7;
    transition: opacity 0.3s ease;
}

.logo-link:hover .logo-icon {
    opacity: 0.9;
}

.logo-text {
    font-weight: 600;
    letter-spacing: -0.025em;
    opacity: 0.7;
    transition: opacity 0.3s ease;
}

.logo-link:hover .logo-text {
    opacity: 0.9;
}

/* 로그인 컨테이너 */
.login-container {
    width: 100%;
    max-width: 900px;
    background: #ffffff;
    border-radius: 16px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
    overflow: hidden;
    display: flex;
    min-height: 500px;
}

/* 로그인 폼 컨테이너 */
.login-form-container {
    flex: 1;
    padding: 3rem;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* 로그인 폼 래퍼 */
.login-form-wrapper {
    width: 100%;
    max-width: 400px;
}

/* 아바타 컨테이너 */
.login-avatar-container {
    flex: 1;
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
    display: flex;
    align-items: flex-end;
    justify-content: center;
    position: relative;
    padding-bottom: 0;
}

/* 아바타 래퍼 */
.avatar-wrapper {
    width: 400px;
    height: 400px;
    overflow: hidden;
    margin-bottom: 0;
}

.avatar-wrapper img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* 폼 스타일 개선 */
.form-floating>.form-control:focus,
.form-floating>.form-control:not(:placeholder-shown) {
    padding-top: 1.625rem;
    padding-bottom: 0.625rem;
}

.btn-primary {
    background-color: #6366f1;
    border-color: #6366f1;
    font-weight: 600;
    padding: 0.75rem 1.5rem;
    border-radius: 8px;
    transition: all 0.15s ease;
}

.btn-primary:hover {
    background-color: #5b5bd6;
    border-color: #5b5bd6;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(99, 102, 241, 0.3);
}

.btn-primary:focus {
    background-color: #5b5bd6;
    border-color: #5b5bd6;
    box-shadow: 0 0 0 0.2rem rgba(99, 102, 241, 0.25);
}

/* 폼 컨트롤 스타일 */
.form-control {
    border: 2px solid #e2e8f0;
    border-radius: 8px;
    padding: 0.75rem 1rem;
    font-size: 0.875rem;
    transition: all 0.15s ease;
}

.form-control:focus {
    border-color: #6366f1;
    box-shadow: 0 0 0 0.2rem rgba(99, 102, 241, 0.1);
}



/* 제목 스타일 */
.login-form-wrapper h1 {
    color: #0f172a;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.login-form-wrapper p {
    color: #64748b;
    font-size: 0.875rem;
}

/* 알림 메시지 스타일 */
.alert-danger {
    background-color: #fef2f2;
    border: 1px solid #fecaca;
    color: #dc2626;
    border-radius: 8px;
    padding: 0.75rem 1rem;
    font-size: 0.875rem;
}

/* 모바일 반응형 */
@media (max-width: 768px) {
    .auth-container {
        padding: 0.5rem;
    }
    
    .background-logo {
        top: 1rem;
        left: 1rem;
    }
    
    .logo-link {
        font-size: 1rem;
        gap: 0.5rem;
    }
    
    .logo-icon {
        width: 28px;
        height: 28px;
    }

    .login-container {
        flex-direction: column;
        max-width: 400px;
        min-height: auto;
        margin-top: 2rem; /* 배경 로고와의 간격 */
    }

    .login-form-container {
        padding: 2rem;
    }

    .login-avatar-container {
        padding: 2rem;
        min-height: 200px;
    }

    .avatar-wrapper {
        width: 120px;
        height: 120px;
    }
}