/* Giriş ve Kayıt Sayfaları için Genel Stiller */
.auth-section {
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 80px 0;
    min-height: calc(100vh - 100px); /* Ekran yüksekliğinden header/footer boşluğunu çıkarır */
    background-color: var(--bg-color);
}

.auth-container {
    background-color: var(--card-bg-color);
    padding: 40px 50px;
    border-radius: 15px;
    box-shadow: 0 5px 25px rgba(0, 0, 0, 0.25);
    width: 100%;
    max-width: 450px;
}

.auth-title {
    font-size: 32px;
    font-weight: 700;
    color: var(--text-color);
    text-align: center;
    margin-bottom: 30px;
}

.auth-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.form-group {
    display: flex;
    flex-direction: column;
}

.form-group label {
    font-size: 14px;
    color: var(--secondary-text-color);
    margin-bottom: 8px;
    font-weight: 500;
}

.form-group input {
    background-color: var(--input-bg-color);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 12px 15px;
    font-size: 16px;
    color: var(--text-color);
    transition: border-color var(--transition-speed);
}

.form-group input:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(var(--primary-rgb), 0.2);
}

.auth-btn {
    background-color: var(--primary-color);
    color: #fff;
    border: none;
    padding: 15px;
    border-radius: 8px;
    font-size: 18px;
    font-weight: 600;
    cursor: pointer;
    transition: background-color var(--transition-speed);
}

.auth-btn:hover {
    background-color: #38b2ac; /* Hafif bir koyu yeşil tonu */
}

.auth-link {
    text-align: center;
    margin-top: 25px;
    font-size: 14px;
    color: var(--secondary-text-color);
}

.auth-link a {
    color: var(--primary-color);
    font-weight: 600;
    transition: color var(--transition-speed);
}

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

/* Mesaj Stilleri (Başarı ve Hata Mesajları için) */
.success-message {
    background-color: #d4edda;
    color: #155724;
    border: 1px solid #c3e6cb;
    padding: 15px;
    border-radius: 8px;
    margin-bottom: 20px;
    text-align: center;
}

.error-message {
    background-color: #f8d7da;
    color: #721c24;
    border: 1px solid #f5c6cb;
    padding: 15px;
    border-radius: 8px;
    margin-bottom: 20px;
    text-align: center;
}

/* Responsive Tasarım */
@media (max-width: 576px) {
    .auth-container {
        padding: 30px;
        margin: 0 20px;
    }

    .auth-title {
        font-size: 28px;
    }
}