:root {
    --uc-radius: .625rem;
    --uc-radius-pill: 999px;
    --uc-accent-hover: #4338ca;
}

.btn-uc-primary,
.btn-uc-outline,
.btn-uc-pill {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: .4rem;
    font-weight: 600;
    letter-spacing: .01em;
    border-radius: var(--uc-radius);
    transition: transform .12s ease, box-shadow .12s ease,
                background-color .12s ease, color .12s ease, border-color .12s ease;
}

.btn-uc-primary {
    background: var(--gig-accent);
    border-color: var(--gig-accent);
    color: #fff;
    box-shadow: 0 1px 2px rgba(79, 70, 229, .25);
}

.btn-uc-primary:hover,
.btn-uc-primary:focus-visible {
    background: var(--uc-accent-hover);
    border-color: var(--uc-accent-hover);
    color: #fff;
    box-shadow: 0 6px 16px rgba(79, 70, 229, .3);
    transform: translateY(-1px);
}

.btn-uc-primary:active {
    transform: translateY(0);
    box-shadow: 0 1px 2px rgba(79, 70, 229, .25);
}

.btn-uc-outline {
    background: #fff;
    border: 1.5px solid var(--gig-accent);
    color: var(--gig-accent);
}

.btn-uc-outline:hover,
.btn-uc-outline:focus-visible {
    background: var(--gig-accent-soft);
    color: var(--gig-accent);
    border-color: var(--gig-accent);
    transform: translateY(-1px);
}

.btn-uc-outline:active { transform: translateY(0); }

.btn-uc-pill {
    border-radius: var(--uc-radius-pill);
    padding-left: 1.1em;
    padding-right: 1.1em;
}

.btn-uc-icon {
    border-radius: var(--uc-radius-pill);
    width: 2.25rem;
    height: 2.25rem;
    padding: 0;
    flex: 0 0 auto;
}

.btn-uc-primary:disabled,
.btn-uc-outline:disabled {
    opacity: .55;
    transform: none;
    box-shadow: none;
    cursor: not-allowed;
}