/* Bundle picker presentation is intentionally self-contained and scoped. */
.dba-bundle-purchase {
	--dba-bundle-border: var(--tutor-border-color, #e3e5e8);
	--dba-bundle-surface: var(--tutor-color-white, #fff);
	--dba-bundle-muted-surface: var(--tutor-color-gray-10, #f6f7f7);
	--dba-bundle-text: var(--tutor-body-color, #212327);
	--dba-bundle-muted: var(--tutor-color-subdued, #5b616f);
	--dba-bundle-focus: var(--tutor-color-primary, #315cbd);
	--dba-bundle-primary: var(--tutor-color-primary, #315cbd);
	--dba-bundle-error: var(--dba-color-state-error, #b42318);
	box-sizing: border-box;
	width: 100%;
	min-width: 0;
	max-width: 100%;
	margin: 0;
	padding: 0;
	border: 0;
	background: transparent;
	color: var(--dba-bundle-text);
	font-size: 14px;
	line-height: 1.5;
}

.dba-bundle-purchase *,
.dba-bundle-purchase *::before,
.dba-bundle-purchase *::after {
	box-sizing: border-box !important;
}

.dba-bundle-purchase__price {
	display: flex;
	flex-wrap: wrap;
	align-items: baseline;
	gap: .35rem .6rem;
	margin: 0 0 1rem;
	padding-bottom: .85rem;
	border-bottom: 1px solid var(--dba-bundle-border);
}

.dba-bundle-purchase__original-price {
	color: var(--dba-bundle-muted);
	font-size: 13px;
}

.dba-bundle-purchase__activity-price {
	color: var(--dba-bundle-text);
	font-size: 24px;
	line-height: 1.2;
}

.dba-bundle-purchase__unavailable,
.dba-bundle-purchase__account-required,
.dba-bundle-purchase__account-created-at-checkout {
	margin: 0 0 1rem;
	padding: .75rem;
	border: 1px solid var(--dba-bundle-border);
	border-radius: 6px;
}

.dba-bundle-purchase__unavailable {
	color: var(--dba-bundle-error);
	background: #fff6f5;
}

.dba-bundle-purchase__account-required {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: .75rem;
}

.dba-bundle-purchase__account-required .button {
	margin-left: auto;
}

.dba-bundle-purchase__account-created-at-checkout {
	border-color: #bfdbfe;
	border-left: 3px solid #315cbd;
	background: #f2f7ff;
	color: #1e3a8a;
}

.dba-bundle-purchase__form {
	min-width: 0;
}

.dba-bundle-purchase__courses {
	display: grid;
	gap: .75rem;
	list-style: none;
	margin: 0;
	padding: 0;
}

.dba-bundle-purchase__course {
	display: grid;
	gap: .65rem;
	min-width: 0;
	padding: .875rem;
	border: 1px solid var(--dba-bundle-border);
	border-radius: 8px;
	background: var(--dba-bundle-surface);
	box-shadow: 0 1px 2px rgba(33, 35, 39, .04);
}

.dba-bundle-purchase__course.is-selectable {
	border-color: color-mix(in srgb, var(--dba-bundle-border) 85%, var(--dba-bundle-primary));
}

.dba-bundle-purchase__course.is-stopped,
.dba-bundle-purchase__course--excluded {
	border-color: var(--dba-bundle-border);
	background: var(--dba-bundle-muted-surface);
	color: var(--dba-bundle-muted);
}

.dba-bundle-purchase__course-title {
	min-width: 0;
	margin: 0;
	color: var(--dba-bundle-text);
	font-size: 15px;
	font-weight: 600;
	line-height: 1.4;
	overflow-wrap: anywhere;
}

.dba-bundle-purchase__notice {
	display: flex;
	flex-wrap: wrap;
	align-items: flex-start;
	gap: .45rem .55rem;
	min-width: 0;
	margin: 0;
	color: var(--dba-bundle-muted);
	font-size: 13px;
}

.dba-bundle-purchase__notice--stopped {
	color: #8a6116;
}

.dba-bundle-purchase__badge {
	display: inline-flex;
	flex: 0 0 auto;
	align-items: center;
	min-height: 1.5rem;
	padding: .15rem .55rem;
	border-radius: 999px;
	background: #eef1f4;
	color: var(--dba-bundle-muted);
	font-size: 12px;
	font-weight: 600;
	line-height: 1.2;
}

.dba-bundle-purchase__notice--stopped .dba-bundle-purchase__badge {
	background: #fff1d6;
	color: #8a6116;
}

.dba-bundle-purchase__reason {
	margin: -.15rem 0 0;
	color: var(--dba-bundle-muted);
	font-size: 12px;
	line-height: 1.45;
	overflow-wrap: anywhere;
}

.dba-bundle-purchase__selectors {
	display: grid;
	gap: .85rem;
	min-width: 0;
	margin-top: .1rem;
}

.dba-bundle-purchase__selector {
	display: grid;
	gap: .5rem;
	min-width: 0;
	margin: 0;
	padding: 0;
	border: 0;
}

.dba-bundle-purchase__selector legend {
	max-width: 100%;
	margin: 0 0 .1rem;
	padding: 0;
	color: var(--dba-bundle-text);
	font-size: 13px;
	font-weight: 600;
}

.dba-bundle-purchase__option {
	display: flex;
	flex-wrap: wrap;
	align-items: flex-start;
	gap: .5rem;
	min-width: 0;
	padding: .6rem .7rem;
	border: 1px solid var(--dba-bundle-border);
	border-radius: 6px;
	background: var(--dba-bundle-surface);
	cursor: pointer;
	overflow-wrap: anywhere;
	transition: background-color .15s ease, border-color .15s ease, box-shadow .15s ease;
}

.dba-bundle-purchase__option-label {
	min-width: 0;
	max-width: 100%;
	flex: 1 1 auto;
	overflow-wrap: anywhere;
	word-break: break-word;
}

.dba-bundle-purchase__option:hover {
	border-color: var(--dba-bundle-focus);
	background: #f8faff;
}

.dba-bundle-purchase__option:focus-within {
	border-color: var(--dba-bundle-focus);
	box-shadow: 0 0 0 3px color-mix(in srgb, var(--dba-bundle-focus) 18%, transparent);
}

.dba-bundle-purchase__option input {
	flex: 0 0 auto;
	width: auto;
	max-width: 100%;
	margin: .2rem 0 0;
	accent-color: var(--dba-bundle-primary);
}

.dba-bundle-purchase__option input:disabled {
	cursor: not-allowed;
}

.dba-bundle-purchase__option input:disabled ~ * {
	opacity: .6;
}

.dba-bundle-purchase__agenda .dba-bundle-purchase__option {
	display: grid;
	grid-template-columns: minmax(0, 1fr);
	align-items: center;
}

.dba-bundle-purchase__agenda .dba-bundle-purchase__option > span {
	min-width: 0;
	overflow-wrap: anywhere;
}

.dba-bundle-purchase__agenda select {
	width: 100%;
	min-width: 0;
	max-width: 100%;
	padding: .5rem .6rem;
	border: 1px solid var(--dba-bundle-border);
	border-radius: 4px;
	background: var(--dba-bundle-surface);
	color: var(--dba-bundle-text);
}

.dba-bundle-purchase__selector input[aria-invalid="true"],
.dba-bundle-purchase__selector select[aria-invalid="true"] {
	outline: 2px solid var(--dba-bundle-error);
	outline-offset: 2px;
}

.dba-bundle-purchase__submit.tutor-btn {
	display: flex;
	align-items: center;
	justify-content: center;
	width: 100%;
	max-width: 100%;
	min-height: 2.75rem;
	margin-top: 1rem;
	padding: .7rem 1rem;
	border: 1px solid var(--dba-bundle-primary);
	border-radius: 6px;
	background: var(--dba-bundle-primary);
	color: #fff;
	font: inherit;
	font-weight: 600;
	line-height: 1.3;
	cursor: pointer;
	transition: background-color .15s ease, border-color .15s ease, opacity .15s ease;
}

.dba-bundle-purchase__submit.tutor-btn:hover {
	border-color: var(--dba-bundle-primary);
	background: color-mix(in srgb, var(--dba-bundle-primary) 88%, #000);
}

.dba-bundle-purchase__submit.tutor-btn:focus-visible {
	outline: 3px solid color-mix(in srgb, var(--dba-bundle-focus) 35%, transparent);
	outline-offset: 2px;
}

.dba-bundle-purchase__submit.tutor-btn:disabled,
.dba-bundle-purchase__submit.tutor-btn[aria-busy="true"] {
	opacity: .65;
	cursor: wait;
}

.dba-bundle-purchase__feedback {
	min-height: 1.5em;
	margin: .75rem 0 0;
	color: var(--dba-bundle-error);
	overflow-wrap: anywhere;
}

@media (min-width: 480px) {
	.dba-bundle-purchase__agenda .dba-bundle-purchase__option {
		grid-template-columns: minmax(0, 1fr) minmax(8rem, 42%);
	}
}

/* Keep the picker inside narrow Tutor sidebar columns. Tutor's entry-box
 * wrapper can retain a desktop-sized width at mobile breakpoints, so cap only
 * this owned Bundle form to the viewport and let every status/option surface
 * shrink and wrap with it. */
@media (max-width: 480px) {
	.dba-bundle-purchase {
		width: min(100%, calc(100vw - 56px));
		max-width: calc(100vw - 56px);
		min-width: 0;
		overflow-x: clip;
	}

	.dba-bundle-purchase__form,
	.dba-bundle-purchase__courses,
	.dba-bundle-purchase__course,
	.dba-bundle-purchase__selectors,
	.dba-bundle-purchase__selector,
	.dba-bundle-purchase__price,
	.dba-bundle-purchase__account-required,
	.dba-bundle-purchase__account-created-at-checkout,
	.dba-bundle-purchase__unavailable {
		width: 100%;
		max-width: 100%;
		min-width: 0;
	}

	.dba-bundle-purchase .dba-course-sidebar__pre-sale,
	.dba-bundle-purchase .dba-pre-sale-status-bar,
	.dba-bundle-purchase .dba-pre-sale-countdown,
	.dba-bundle-purchase .dba-pre-sale-progress,
	.dba-bundle-purchase .dba-pre-sale-helper,
	.dba-bundle-purchase .dba-pre-sale-info {
		width: 100%;
		max-width: 100%;
		min-width: 0;
	}

	.dba-bundle-purchase .dba-pre-sale-status-bar {
		overflow: hidden;
	}

	.dba-bundle-purchase .dba-pre-sale-countdown {
		align-items: flex-start;
		flex-direction: column;
		justify-content: flex-start;
	}

	.dba-bundle-purchase .dba-pre-sale-countdown__label,
	.dba-bundle-purchase .dba-pre-sale-countdown__value {
		display: block;
		width: 100%;
		max-width: 100%;
	}

	.dba-bundle-purchase .dba-pre-sale-countdown__value {
		max-width: 100%;
		white-space: normal;
		overflow-wrap: anywhere;
		word-break: break-word;
		text-align: left;
	}

	.dba-bundle-purchase__option {
		max-width: 100%;
		min-width: 0;
		white-space: normal;
		overflow-wrap: anywhere;
		word-break: break-word;
	}

	.dba-bundle-purchase__option > *,
	.dba-bundle-purchase__agenda .dba-bundle-purchase__option > span {
		max-width: 100%;
		min-width: 0;
	}

	.dba-bundle-purchase__option-label {
		width: auto;
		flex: 1 1 auto;
	}

	.dba-bundle-purchase__submit.tutor-btn {
		width: 100%;
		max-width: 100%;
		margin-inline: 0;
		white-space: normal;
		word-break: break-word;
	}
}

@media (max-width: 360px) {
	.dba-bundle-purchase__course {
		padding: .75rem;
	}

	.dba-bundle-purchase__option {
		padding: .55rem;
	}
}