.filter-body {
    overflow: hidden;
    max-height: 0;
    opacity: 0;
    margin-top: 0;
    padding: 0 0.5rem 0;
    transition: max-height 320ms ease, opacity 240ms ease, margin-top 320ms ease, padding-bottom 320ms ease;
}

.filter-body.is-open {
    opacity: 1;
    margin-top: 0.5rem;
    padding-bottom: 0.5rem;
}

.checkbox input[type="checkbox"] {
    -webkit-appearance: none;
    appearance: none;
    width: 1.25rem; /* 20px */
    height: 1.25rem; /* 20px */
    border-radius: 0.25rem;
    border: 1px solid #d1d5db;
    background-color: #fafafa;
    transition: all 0.2s ease-in-out;
    position: relative;
    cursor: pointer;
}

.checkbox input[type="checkbox"]:checked {
    background-color: #E9C576;
    border-color: #E9C576;
}

.checkbox input[type="checkbox"]:checked::after {
    content: '•';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: white;
    font-size: 1.5rem;
}

.checkbox input[type="checkbox"]:focus {
    outline: none;
    box-shadow: 0 0 0 2px rgba(101, 163, 13, 0.5);
}

.checkbox label {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    cursor: pointer;
    user-select: none;
    font-size: 1.2rem; /* 18px */
    color: #1f2937;
}

.dark .checkbox input[type="checkbox"] {
    background-color: #404040;
    border-color: #525252;
}

.dark .checkbox input[type="checkbox"]:checked {
    background-color: #e9c576;
    border-color: #e9c576;
}

.dark .checkbox label {
    color: #f3f4f6;
}