.lecture-registration-form {
    background-color: #fff;
    border-radius: 8px;
    padding: 1.5rem;
    max-width: 800px;
    margin: 0 auto;
}

.form-header {
    text-align: center;
    padding-bottom: 1rem;
    margin-bottom: 1.5rem;
    border-bottom: 1px solid #dee2e6;
}

.form-title {
    color: #2c3e50;
    font-weight: 600;
    margin-bottom: 0.5rem;
    font-size: 1.5rem;
}

.form-subtitle {
    font-size: 0.9rem;
}

.form-label {
    font-weight: 500;
    color: #495057;
    margin-bottom: 0.5rem;
    font-size: 0.95rem;
}

.form-check {
    margin-bottom: 0.5rem;
    padding-left: 0;
}

.form-check-input {
    margin-right: 0.5rem;
}

.form-check-label {
    font-weight: normal;
    cursor: pointer;
}

.form-control {
    border: 1px solid #ced4da;
    border-radius: 6px;
    padding: 0.75rem 1rem;
    font-size: 0.95rem;
}

.form-control:focus {
    border-color: #80bdff;
    box-shadow: 0 0 0 0.2rem rgba(0, 123, 255, 0.25);
}

.form-footer {
    margin-top: 1.5rem;
    padding-top: 1.5rem;
    border-top: 1px solid #dee2e6;
}

@media (max-width: 768px) {
    .lecture-registration-form {
        padding: 1rem;
    }
    
    .form-title {
        font-size: 1.3rem;
    }
}

#timeSelect option,
#daySelect option{
    direction: rtl;
    unicode-bidi: plaintext;
}