.wcava-control {
    display: flex;
    align-items: stretch;
    gap: 12px;
    width: 100%;
    margin-top: 14px;
}

.wcava-select,
.wcava-spacer {
    flex: 1 1 auto;
    min-width: 0;
}

.wcava-select {
    height: 42px;
    width: 100%;
    border: 1px solid #1f2937;
    border-radius: 7px;
    padding: 0 12px;
    background: #fff;
    font: inherit;
}

.wcava-button {
    position: relative;
    flex: 0 0 42px;
    width: 42px;
    aspect-ratio: 1 / 1;
    border: 0;
    border-radius: 6px;
    background: #262626;
    color: #fff;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: opacity .2s ease, transform .2s ease;
}

.wcava-button:hover:not(:disabled) {
    opacity: .9;
    transform: translateY(-1px);
}

.wcava-button:disabled {
    cursor: not-allowed;
    opacity: .55;
}

.wcava-button--loading,
.wcava-button--added {
    opacity: 1 !important;
}

.wcava-button--full {
    flex: 1 1 auto;
    width: 100%;
    aspect-ratio: auto;
    gap: 10px;
    padding: 0 16px;
    font: inherit;
    font-weight: 600;
    letter-spacing: .01em;
}

.wcava-button--full .wcava-button-label {
    white-space: nowrap;
}

.wcava-button--full.wcava-button--loading .wcava-button-label,
.wcava-button--full.wcava-button--added .wcava-button-label {
    opacity: 0;
}

.wcava-cart-icon {
    width: 22px;
    height: 22px;
    fill: currentColor;
}

.wcava-button--loading .wcava-cart-icon,
.wcava-button--added .wcava-cart-icon {
    opacity: 0;
}

.wcava-button--loading::after {
    content: '';
    position: absolute;
    width: 19px;
    height: 19px;
    border: 2px solid rgba(255, 255, 255, .45);
    border-top-color: #fff;
    border-radius: 50%;
    animation: wcavaSpin .75s linear infinite;
}

.wcava-button--added::after {
    content: '';
    position: absolute;
    width: 10px;
    height: 18px;
    border-right: 3px solid #fff;
    border-bottom: 3px solid #fff;
    transform: rotate(45deg) translate(-1px, -2px);
}

@keyframes wcavaSpin {
    to { transform: rotate(360deg); }
}