/* Kimlik Doğrulama Sayfaları */

.auth-container {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    padding: 20px;
}

.auth-card {
    background: white;
    border-radius: 12px;
    padding: 40px;
    width: 100%;
    max-width: 400px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
}

.auth-card h2 {
    text-align: center;
    color: #667eea;
    margin-bottom: 10px;
    font-size: 28px;
}

.auth-card p {
    text-align: center;
    color: #718096;
    margin-bottom: 30px;
    font-size: 14px;
}

.auth-form {
    margin-bottom: 20px;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    color: #2d3748;
    font-weight: 600;
    font-size: 14px;
}

.form-group input {
    width: 100%;
    padding: 12px;
    border: 2px solid #e2e8f0;
    border-radius: 8px;
    font-size: 14px;
    transition: border-color 0.3s ease;
}

.form-group input:focus {
    outline: none;
    border-color: #667eea;
}

.form-group small {
    display: block;
    margin-top: 5px;
    color: #a0aec0;
    font-size: 12px;
}

.btn-block {
    margin-top: 20px;
}

.auth-link {
    text-align: center;
    color: #718096;
    font-size: 14px;
}

.auth-link a {
    color: #667eea;
    text-decoration: none;
    font-weight: 600;
    transition: color 0.3s ease;
}

.auth-link a:hover {
    color: #764ba2;
}

/* Alert Mesajları */
.alert {
    padding: 12px 16px;
    border-radius: 8px;
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 14px;
}

.alert i {
    font-size: 18px;
}

.alert-danger {
    background: #fed7d7;
    color: #c53030;
    border-left: 4px solid #c53030;
}

.alert-success {
    background: #c6f6d5;
    color: #22543d;
    border-left: 4px solid #22543d;
}

.alert-warning {
    background: #feebc8;
    color: #7c2d12;
    border-left: 4px solid #7c2d12;
}

.alert-info {
    background: #bee3f8;
    color: #2c5282;
    border-left: 4px solid #2c5282;
}

@media (max-width: 480px) {
    .auth-card {
        padding: 30px 20px;
    }

    .auth-card h2 {
        font-size: 24px;
    }
}