body {
    background:
        linear-gradient(180deg, rgba(248, 249, 250, 0.98), rgba(248, 249, 250, 0.98)),
        radial-gradient(circle at top left, rgba(13, 110, 253, 0.12), transparent 30%),
        radial-gradient(circle at bottom right, rgba(25, 135, 84, 0.1), transparent 25%);
    color: #1f2937;
}

.navbar-brand {
    letter-spacing: 0.04em;
}

.card,
.alert,
.list-group-item {
    border-radius: 1rem;
}

.ttm-form p {
    margin-bottom: 1rem;
}

.ttm-form label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 600;
    color: #374151;
}

.ttm-form input,
.ttm-form textarea,
.ttm-form select {
    display: block;
    width: 100%;
    padding: 0.75rem 0.9rem;
    border: 1px solid #ced4da;
    border-radius: 0.75rem;
    background-color: #fff;
}

.ttm-form textarea {
    min-height: 120px;
}

.ttm-form input:focus,
.ttm-form textarea:focus,
.ttm-form select:focus {
    border-color: rgba(13, 110, 253, 0.5);
    outline: 0;
    box-shadow: 0 0 0 0.25rem rgba(13, 110, 253, 0.12);
}

.ttm-form .helptext {
    display: block;
    margin-top: 0.5rem;
    color: #6c757d;
    font-size: 0.875rem;
}

.ttm-form ul.errorlist {
    list-style: none;
    padding: 0;
    margin: 0 0 0.5rem;
    color: #b42318;
    font-size: 0.9rem;
}

.ttm-form input[type="checkbox"] {
    width: auto;
    display: inline-block;
    margin-right: 0.5rem;
}

code {
    color: #0d6efd;
}