/* Shared action sizes. Loaded after component styles; inputs and file controls keep their own sizing. */
.stock-signature {
    --action-padding-y: 8px;
    --action-padding-x: 16px;
    --action-compact-y: 6px;
    --action-compact-x: 12px;
    --action-target: 44px;
    --action-gap: 12px;
    --action-gap-wide: 16px;
    --action-radius: 999px;
}

.stock-signature .btn {
    min-width: var(--action-target);
    min-height: var(--action-target);
    max-width: 100%;
    padding: var(--action-padding-y) var(--action-padding-x);
    gap: 8px;
    border-radius: var(--action-radius);
    font-size: 16px;
    line-height: 1.375;
    text-align: center;
    white-space: normal;
    overflow-wrap: anywhere;
}

.stock-signature :is(.purchase-actions, .hero-actions) .btn,
.stock-signature .customization-form > .btn,
.stock-signature .pa-email-dialog .btn {
    min-height: var(--action-target);
    padding: var(--action-padding-y) var(--action-padding-x);
    font-size: 16px;
}

.stock-signature .btn.compact,
.stock-signature :is(.account-navigation, .account-order-actions, .account-action, .saved-logo, .lv-tools) .btn,
#personalization-workspace :is(.pw-section, .pw-flat, .pw-header) .btn,
#personalization-workspace[data-step="unified"] .pw-section .btn {
    min-height: var(--action-target);
    padding: var(--action-compact-y) var(--action-compact-x);
    font-size: 14px;
    line-height: 1.4;
}

#personalization-workspace .pw-document-actions .btn {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: var(--action-target);
    padding: var(--action-compact-y) var(--action-compact-x);
    font-size: 14px;
}

.stock-signature :is(.btn.icon-only, .round-link, .lv-close, .pp-close) {
    width: var(--action-target);
    min-width: var(--action-target);
    height: var(--action-target);
    min-height: var(--action-target);
    padding: 8px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

#personalization-workspace .pw-align[role="group"] .btn,
#personalization-workspace[data-step="design"] .pw-align[role="group"] .btn {
    min-height: var(--action-target);
    min-width: var(--action-target);
    padding: 6px;
}

.stock-signature :is(.action-group, .hero-actions, .purchase-actions, .sync-actions, .cart-update,
    .account-navigation, .account-order-actions, .consent-actions, .lv-actions, .lv-history,
    .pp-footer, .pa-dialog-actions, .pv-actions),
#personalization-workspace :is(.pw-canvas-actions, .pw-view-choices, .pw-document-actions, .pc-basics) {
    gap: var(--action-gap);
}

.stock-signature .action-group { display: flex; align-items: center; flex-wrap: wrap; }
.stock-signature .action-group > form { margin: 0; }
.stock-signature :is(.hero-actions, .account-order-actions, .pa-dialog-actions) { gap: var(--action-gap-wide); }
.stock-signature :is(.hero-actions, .account-action, .pv-actions) { flex-wrap: wrap; }
.stock-signature .account-action > :not(.btn) { min-width: 0; }
.stock-signature :is(.sync-actions, .account-order-actions, .action-group) > form { max-width: 100%; }
.stock-signature .order-summary > .btn { margin-top: var(--action-gap-wide); }
.stock-signature :is(.cart-update button, .text-action, .address-assist button) { min-height: var(--action-target); }
.stock-signature .cart-update button { padding: 6px 8px; }
.stock-signature .search button { min-width: var(--action-target); min-height: var(--action-target); }
.stock-signature .pagination a { min-width: var(--action-target); min-height: var(--action-target); }
.stock-signature .bat-customer .btn,
.stock-signature .account-logo-form .btn { width: fit-content; max-width: 100%; }
.stock-signature .account-order-card > .btn + form { margin-top: var(--action-gap); }
.stock-signature .form-panel > .btn + a {
    display: inline-flex;
    align-items: center;
    min-height: var(--action-target);
    max-width: 100%;
    margin-inline-start: var(--action-gap);
    overflow-wrap: anywhere;
}
.stock-signature .account-navigation .btn[aria-current="page"] {
    background: var(--ink);
    border-color: var(--ink);
    color: #fff;
}

.stock-signature .btn:focus-visible,
.stock-signature :is(.round-link, .lv-close, .pp-close):focus-visible {
    outline: 3px solid var(--blue, #0071e3);
    outline-offset: 3px;
}

.stock-signature .btn.primary:not(:disabled):not([aria-disabled="true"]):hover {
    background: #0068d2;
}

.stock-signature .btn:is(:disabled, [aria-disabled="true"]),
.stock-signature .btn:is(:disabled, [aria-disabled="true"]):hover {
    color: #64646b;
    background: #e8e8ed;
    border-color: transparent;
    box-shadow: none;
    transform: none;
    cursor: not-allowed;
}

/* The controller owns loading/disabled semantics; this only reflects its state. */
.stock-signature .btn[aria-busy="true"] { cursor: progress; }
.stock-signature .btn[aria-busy="true"]::before {
    content: "";
    width: 14px;
    height: 14px;
    flex: 0 0 14px;
    border: 2px solid currentColor;
    border-right-color: transparent;
    border-radius: 50%;
    animation: action-spin .8s linear infinite;
}
@keyframes action-spin { to { transform: rotate(360deg); } }

/* Keep the colour dot small, with a separate non-overlapping touch target. */
@media (pointer: coarse), (max-width: 600px) {
    .stock-signature :is(.card-colors, .product-colors > div) { gap: 4px; }
    .stock-signature :is(.card-colors, .product-colors) .color-swatch {
        display: grid;
        place-items: center;
        width: var(--action-target);
        height: var(--action-target);
        padding: 0;
        border: 0;
        background: transparent;
        box-shadow: none;
        flex: 0 0 var(--action-target);
    }
    .stock-signature :is(.card-colors, .product-colors) .color-swatch::before {
        content: "";
        width: 20px;
        height: 20px;
        border: 1px solid #aeb0b8;
        border-radius: 50%;
        background: var(--swatch);
    }
    .stock-signature .product-colors .color-swatch::before { width: 28px; height: 28px; }
    .stock-signature :is(.card-colors, .product-colors) .color-swatch:is(:hover, .active)::before {
        box-shadow: 0 0 0 2px #fff, 0 0 0 4px var(--ink);
    }
    .stock-signature :is(.mega-universes button, .mega-family-links > a) { min-height: var(--action-target); }
}

@media (max-width: 600px) {
    .stock-signature .btn { font-size: 15px; }
    .stock-signature :is(.lv-actions, .consent-actions, .pp-footer) { gap: var(--action-gap); }
    .stock-signature .account-navigation .btn { flex: 1 1 140px; }
    .stock-signature .account-order-actions > :is(.btn, form) { flex: 1 1 180px; }
    .stock-signature .account-order-actions > form .btn { width: 100%; }
    .stock-signature .hero-actions .text-action { min-height: var(--action-target); padding: 8px 0; }
    #personalization-workspace .pw-document-actions { grid-template-columns: minmax(0, 1fr); }
}

@media (prefers-reduced-motion: reduce) {
    .stock-signature .btn { transition: none; }
    .stock-signature .btn[aria-busy="true"]::before { animation: none; }
}