/* Authentication Pages Styles */

.login-form {
    max-width: 400px;
    margin: var(--spacing-xl) auto;
    padding: 0;
    background: var(--white);
    border-radius: var(--border-radius-lg);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
    overflow: hidden;
    text-align: center;
    position: relative;
    animation: slideUp 0.6s ease-out;
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.login-header {
    background: var(--white);
    padding: var(--spacing-lg);
    border-bottom: 1px solid var(--gray-200);
}

.logo-container {
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
    justify-content: center;
    text-decoration: none;
    color: inherit;
    transition: opacity 0.3s ease;
    outline: none;
}

.logo-container:hover,
.logo-container:focus {
    opacity: 0.8;
    text-decoration: none;
    color: inherit;
    outline: none;
}

.logo-container img {
    height: 80px;
    width: 80px;
    border-radius: 50%;
    object-fit: cover;
    flex-shrink: 0;
}

.logo-text {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.logo-subtitle {
    font-size: var(--font-size-sm);
    color: var(--gray-600);
    font-weight: 400;
    margin-bottom: 2px;
}

.logo-title {
    font-size: var(--font-size-lg);
    color: var(--primary-color);
    font-weight: 600;
    margin: 0;
    line-height: 1.2;
    white-space: nowrap;
    text-align: left;
}

.login-content {
    padding: var(--spacing-lg);
}

.login-content h1 {
    color: var(--primary-color);
    margin-bottom: var(--spacing-lg);
    font-size: var(--font-size-2xl);
    font-weight: 700;
}

.login-content p {
    color: var(--gray-600);
    margin-bottom: var(--spacing-2xl);
    font-size: var(--font-size-base);
}

.login-subtitle {
    color: var(--primary-color);
    margin-bottom: var(--spacing-2xl);
    font-size: var(--font-size-sm);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.form-group {
    margin-bottom: var(--spacing-lg);
    text-align: left;
}

.form-group label {
    display: block;
    font-weight: 600;
    margin-bottom: var(--spacing-md);
    color: var(--gray-700);
    font-size: var(--font-size-base);
}

.form-group input {
    width: 100%;
    padding: var(--spacing-lg) var(--spacing-md);
    border: 2px solid var(--gray-300);
    border-radius: var(--border-radius-lg);
    font-size: var(--font-size-base);
    transition: all 0.3s ease;
    box-sizing: border-box;
    background: var(--white);
}

.form-group input:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 4px rgba(51, 42, 113, 0.1);
    transform: translateY(-1px);
}

.form-actions {
    margin: var(--spacing-xl) 0 var(--spacing-lg) 0;
    text-align: center;
}

.btn-login {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--accent-color) 100%);
    color: var(--white);
    border: none;
    padding: var(--spacing-lg) var(--spacing-2xl);
    border-radius: var(--border-radius-lg);
    font-size: var(--font-size-lg);
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s ease;
    width: 100%;
    position: relative;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.btn-login::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.6s ease;
}

.btn-login:hover::before {
    left: 100%;
}

.btn-login:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 24px rgba(51, 42, 113, 0.4);
}

.btn-login:active {
    transform: translateY(-1px);
}

.btn-login i {
    font-size: var(--font-size-base);
    transition: transform 0.3s ease;
}

.btn-login:hover i {
    transform: translateX(3px);
}

.login-footer {
    margin-top: var(--spacing-lg);
    padding-top: var(--spacing-md);
    border-top: 1px solid var(--gray-200);
}

.login-footer a {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 600;
    transition: color 0.3s ease;
}

.login-footer a:hover {
    color: var(--accent-color);
    text-decoration: underline;
}

/* Forgot password tabs */
.tab-header {
    display: flex;
    gap: var(--spacing-sm);
    justify-content: center;
    flex-wrap: nowrap;
    width: 100%;
}

.tab-header .btn {
    font-size: var(--font-size-sm);
    padding: var(--spacing-xs) var(--spacing-sm);
    white-space: nowrap;
    flex: 1 1 0;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

@media (max-width: 480px) {
    .tab-header .btn {
        font-size: 12px;
        padding: 4px 8px;
    }
}

/* Auth Layout Specific */
.auth-layout {
    min-height: 100vh;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--accent-color) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-lg);
}

.auth-container {
    width: 100%;
    max-width: 500px;
}

/* Mobile Responsive */
@media (max-width: 768px) {
    .login-form {
        margin: var(--spacing-md) auto;
        max-width: 350px;
    }
    
    .login-header {
        padding: var(--spacing-md);
    }
    
    .login-content {
        padding: var(--spacing-md);
    }
    
    .logo-container {
        flex-direction: column;
        gap: var(--spacing-md);
    }
    
    .logo-container img {
        height: 60px;
        width: 60px;
    }
    
    .logo-text {
        align-items: center;
        text-align: center;
    }
    
    .logo-title {
        font-size: var(--font-size-base);
        white-space: nowrap;
        text-align: center;
    }
    
    .login-content h1 {
        font-size: var(--font-size-xl);
    }
}

/* Screen Reader Only */
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border-width: 0;
}