body {
    background-color: #f8f9fa; /* Light gray background */
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

.hero {
    background: linear-gradient(135deg, #6f42c1, #4a148c); /* Purple gradient */
    color: white;
    padding: 4rem 2rem;
    border-radius: 0.5rem;
}

.hero h1 {
    font-weight: 700;
}

.form-section, .list-section {
    background: #ffffff; /* White */
    padding: 2rem;
    border-radius: 0.5rem;
    box-shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.15);
    margin-top: 2rem;
}

.btn-primary {
    background-color: #dc3545; /* Red */
    border-color: #dc3545; /* Red */
}

.btn-primary:hover {
    background-color: #c82333; /* Darker Red */
    border-color: #bd2130; /* Darker Red */
}

.table {
    margin-top: 1.5rem;
}

.toast-container {
    position: fixed;
    top: 1rem;
    right: 1rem;
    z-index: 1055;
}