:root {
    --primary-purple: #9B59B6;
    --secondary-purple: #8E44AD;
    --light-purple: #E8D5F2;
    --very-light-purple: #F8E8FF;
    --soft-pink: #F8B4D9;
    --white: #FFFFFF;
    --text-dark: #2C3E50;
    --text-light: #7D8FA3;
    --font-primary: 'Cairo', sans-serif;
    --font-secondary: 'Amiri', serif;
    --spacing-md: 2rem;
    --spacing-lg: 3rem;
    --spacing-xl: 4rem;
    --transition-fast: 0.3s ease;
}

.auth-section {
    min-height: 80vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-xl) 0;
    background: linear-gradient(135deg, var(--very-light-purple) 0%, var(--white) 50%, rgba(248, 180, 217, 0.1) 100%);
    position: relative;
    font-family: var(--font-primary);
}

.auth-container {
    width: 100%;
    max-width: 480px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

.auth-form {
    background: var(--white);
    padding: var(--spacing-lg);
    border-radius: 24px;
    box-shadow: 0 10px 40px rgba(155, 89, 182, 0.12);
    border: 1px solid rgba(155, 89, 182, 0.08);
    position: relative;
    overflow: hidden;
}

.auth-form::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    left: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-purple), var(--soft-pink), var(--primary-purple));
}

.auth-header {
    text-align: center;
    margin-bottom: var(--spacing-md);
}

.auth-header h2 {
    font-family: var(--font-secondary);
    color: var(--primary-purple);
    font-size: 1.8rem;
    margin-bottom: 0.5rem;
}

.auth-header p {
    color: var(--text-light);
    font-size: 0.95rem;
}

.form-group {
    margin-bottom: 1.2rem;
    text-align: right;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    color: var(--text-dark);
    font-weight: 600;
}

.form-group input {
    width: 100%;
    padding: 0.8rem 1rem;
    border: 2px solid var(--light-purple);
    border-radius: 12px;
    font-family: var(--font-primary);
    transition: all var(--transition-fast);
}

.form-group input:focus {
    outline: none;
    border-color: var(--primary-purple);
    box-shadow: 0 0 0 4px rgba(155, 89, 182, 0.1);
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary-purple), var(--secondary-purple));
    color: white;
    border: none;
    padding: 1rem;
    border-radius: 12px;
    font-weight: 600;
    cursor: pointer;
    width: 100%;
    transition: all var(--transition-fast);
    font-size: 1.1rem;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(155, 89, 182, 0.3);
}

.auth-footer {
    text-align: center;
    margin-top: var(--spacing-md);
    color: var(--text-light);
}

.auth-footer a {
    color: var(--primary-purple);
    font-weight: 600;
    text-decoration: none;
}

.alert {
    padding: 1rem;
    border-radius: 12px;
    margin-bottom: 1.5rem;
    text-align: center;
}

.alert-danger {
    background-color: #fee2e2;
    color: #dc2626;
    border: 1px solid #fecaca;
}

.alert-success {
    background-color: #dcfce7;
    color: #16a34a;
    border: 1px solid #bbf7d0;
}