/* =============================================================================
   Pro Conferences – Delegate Selector  (product page)
   ============================================================================= */

/* ── Design tokens ────────────────────────────────────────────────────────── */

#pcd-delegate-selector {
	--pcd-accent:        #66ca01;   /* site green — matches sidebar & buttons */
	--pcd-accent-dark:   #58b000;
	--pcd-accent-light:  #f0fae5;
	--pcd-accent-mid:    #b8e08a;
	--pcd-border:        #dde3ea;
	--pcd-border-focus:  #66ca01;
	--pcd-text:          #1a202c;
	--pcd-muted:         #64748b;
	--pcd-surface:       #ffffff;
	--pcd-surface-2:     #f7f9fc;
	--pcd-radius-sm:     6px;
	--pcd-radius:        10px;
	--pcd-radius-lg:     14px;
	--pcd-shadow-sm:     0 1px 3px rgba(0,0,0,.06), 0 1px 2px rgba(0,0,0,.04);
	--pcd-shadow:        0 4px 12px rgba(0,0,0,.07);
	--pcd-ease:          cubic-bezier(.4,0,.2,1);
	--pcd-duration:      180ms;
}

/* ── Wrapper ─────────────────────────────────────────────────────────────── */

#pcd-delegate-selector {
	margin: 2em 0;
	padding-top: 1.75em;
	border-top: 2px solid var(--pcd-border);
}

#pcd-delegate-selector .pcd-section-title {
	font-size: 1.05em;
	font-weight: 700;
	letter-spacing: .01em;
	color: var(--pcd-text);
	margin: 0 0 1.25em;
	text-transform: uppercase;
}

.pcd-login-notice {
	font-size: .875em;
	color: var(--pcd-muted);
	margin-bottom: 1.25em;
}

/* ── Team selector ────────────────────────────────────────────────────────── */

.pcd-team-selector {
	display: flex;
	align-items: center;
	gap: .75em;
	flex-wrap: wrap;
	background: var(--pcd-surface-2);
	border: 1px solid var(--pcd-border);
	border-radius: var(--pcd-radius);
	padding: .75em 1em;
	margin-bottom: 1.25em;
}

.pcd-team-selector label {
	font-size: .8em;
	font-weight: 600;
	color: var(--pcd-muted);
	text-transform: uppercase;
	letter-spacing: .04em;
	white-space: nowrap;
	margin: 0;
}

.pcd-team-selector select {
	flex: 1;
	min-width: 180px;
}

/* ── Individual slot card ─────────────────────────────────────────────────── */

.pcd-slot {
	background: var(--pcd-surface);
	border: 1px solid var(--pcd-border);
	border-radius: var(--pcd-radius-lg);
	padding: 1.4em 1.5em;
	margin-bottom: .9em;
	box-shadow: var(--pcd-shadow-sm);
	position: relative;
	transition: box-shadow var(--pcd-duration) var(--pcd-ease),
	            border-color var(--pcd-duration) var(--pcd-ease);
}

.pcd-slot:focus-within {
	border-color: var(--pcd-accent-mid);
	box-shadow: var(--pcd-shadow), 0 0 0 3px var(--pcd-accent-light);
}

.pcd-slot-header {
	display: flex;
	align-items: center;
	justify-content: space-between;
	margin-bottom: 1.1em;
}

.pcd-slot-label {
	font-size: .8em;
	font-weight: 700;
	text-transform: uppercase;
	letter-spacing: .06em;
	color: var(--pcd-accent);
}

.pcd-remove-slot {
	background: none;
	border: none;
	width: 26px;
	height: 26px;
	border-radius: 50%;
	display: flex;
	align-items: center;
	justify-content: center;
	font-size: 1.1em;
	line-height: 1;
	color: var(--pcd-muted);
	cursor: pointer;
	padding: 0;
	transition: background var(--pcd-duration) var(--pcd-ease),
	            color var(--pcd-duration) var(--pcd-ease);
}

.pcd-remove-slot:hover {
	background: #fee2e2;
	color: #dc2626;
}

/* ── Segmented radio control ──────────────────────────────────────────────── */

.pcd-slot-type-row {
	display: flex;
	background: var(--pcd-surface-2);
	border: 1px solid var(--pcd-border);
	border-radius: var(--pcd-radius);
	padding: 3px;
	gap: 2px;
	margin-bottom: 1.1em;
}

.pcd-radio {
	flex: 1;
	position: relative;
	margin: 0;
}

/* Hide the native radio */
.pcd-radio input[type="radio"] {
	position: absolute;
	opacity: 0;
	width: 0;
	height: 0;
	pointer-events: none;
}

/* The visible pill */
.pcd-radio-label {
	display: block;
	text-align: center;
	padding: .5em .6em;
	border-radius: calc(var(--pcd-radius) - 3px);
	cursor: pointer;
	font-size: .82em;
	font-weight: 500;
	color: var(--pcd-muted);
	transition: background var(--pcd-duration) var(--pcd-ease),
	            color var(--pcd-duration) var(--pcd-ease),
	            box-shadow var(--pcd-duration) var(--pcd-ease);
	user-select: none;
	white-space: nowrap;
}

.pcd-radio-label:hover {
	color: var(--pcd-text);
}

/* Active state — driven by JS class + :has() as progressive enhancement */
.pcd-radio--active .pcd-radio-label,
.pcd-radio:has(input:checked) .pcd-radio-label {
	background: var(--pcd-surface);
	color: var(--pcd-accent);
	font-weight: 600;
	box-shadow: 0 1px 4px rgba(0,0,0,.1), 0 0 0 1px var(--pcd-accent-mid);
}

/* ── Saved delegate dropdown ──────────────────────────────────────────────── */

.pcd-saved-delegate-row {
	margin-bottom: .9em;
}

.pcd-saved-delegate-row select {
	width: 100%;
}

/* ── Delegate form ────────────────────────────────────────────────────────── */

.pcd-delegate-form {
	margin-top: .25em;
}

.pcd-form-row {
	margin-bottom: .9em;
}

.pcd-form-row--halved {
	display: grid;
	grid-template-columns: 120px 1fr;
	gap: .75em;
	align-items: start;
}

.pcd-form-field {
	display: flex;
	flex-direction: column;
	gap: .3em;
}

.pcd-form-field.pcd-form-field--grow {
	flex: 1;
}

/* Field labels */
.pcd-form-field label {
	font-size: .78em;
	font-weight: 600;
	text-transform: uppercase;
	letter-spacing: .04em;
	color: var(--pcd-muted);
	margin: 0;
}

.pcd-form-field .required {
	color: #e53e3e;
}

/* ── Inputs & selects ─────────────────────────────────────────────────────── */

.pcd-form-field input[type="text"],
.pcd-form-field input[type="email"],
.pcd-form-field select,
.pcd-saved-delegate-row select,
.pcd-team-selector select {
	width: 100%;
	height: 40px;
	padding: 0 .85em;
	font-size: .9em;
	color: var(--pcd-text);
	background: var(--pcd-surface);
	border: 1px solid var(--pcd-border);
	border-radius: var(--pcd-radius-sm);
	outline: none;
	transition: border-color var(--pcd-duration) var(--pcd-ease),
	            box-shadow var(--pcd-duration) var(--pcd-ease);
	-webkit-appearance: none;
	appearance: none;
}

.pcd-form-field input[type="text"]:focus,
.pcd-form-field input[type="email"]:focus {
	border-color: var(--pcd-border-focus);
	box-shadow: 0 0 0 3px var(--pcd-accent-light);
}

/* Custom arrow for selects */
.pcd-form-field select,
.pcd-saved-delegate-row select,
.pcd-team-selector select {
	padding-right: 2.25em;
	background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%2364748b' stroke-width='1.5' fill='none' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
	background-repeat: no-repeat;
	background-position: right .75em center;
	cursor: pointer;
}

.pcd-form-field select:focus,
.pcd-saved-delegate-row select:focus,
.pcd-team-selector select:focus {
	border-color: var(--pcd-border-focus);
	box-shadow: 0 0 0 3px var(--pcd-accent-light);
}

/* ── "Add another delegate" button ───────────────────────────────────────── */

.pcd-add-slot-wrap {
	margin-top: 1em;
}

.pcd-add-slot {
	display: flex;
	align-items: center;
	justify-content: center;
	gap: .4em;
	width: 100%;
	padding: .75em 1em;
	background: var(--pcd-surface);
	border: 1.5px dashed var(--pcd-border);
	border-radius: var(--pcd-radius);
	color: var(--pcd-muted);
	font-size: .875em;
	font-weight: 500;
	cursor: pointer;
	transition: border-color var(--pcd-duration) var(--pcd-ease),
	            color var(--pcd-duration) var(--pcd-ease),
	            background var(--pcd-duration) var(--pcd-ease);
}

.pcd-add-slot:hover {
	border-color: var(--pcd-accent);
	color: var(--pcd-accent);
	background: var(--pcd-accent-light);
}

/* ── Error messages ───────────────────────────────────────────────────────── */

.pcd-slot-error {
	display: flex;
	align-items: center;
	gap: .4em;
	margin: .75em 0 0;
	padding: .6em .85em;
	background: #fef2f2;
	border: 1px solid #fecaca;
	border-radius: var(--pcd-radius-sm);
	color: #dc2626;
	font-size: .83em;
	font-weight: 500;
}

/* ── Hidden qty input ─────────────────────────────────────────────────────── */

.pcd-qty-hidden {
	display: none !important;
}

/* ── Purpose selector ("for myself" vs "my delegates") ───────────────────── */

.pcd-purpose-select {
	margin-bottom: 1.4em;
}

.pcd-purpose-heading {
	font-size: .78em;
	font-weight: 700;
	text-transform: uppercase;
	letter-spacing: .05em;
	color: var(--pcd-muted);
	margin: 0 0 .65em;
}

.pcd-purpose-cards {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: .6em;
}

.pcd-purpose-card {
	display: flex;
	align-items: center;
	gap: .8em;
	padding: .85em 1em;
	border: 2px solid var(--pcd-border);
	border-radius: var(--pcd-radius);
	cursor: pointer;
	background: var(--pcd-surface);
	position: relative;
	transition: border-color var(--pcd-duration) var(--pcd-ease),
	            background  var(--pcd-duration) var(--pcd-ease);
}

.pcd-purpose-card input[type="radio"] {
	position: absolute;
	opacity: 0;
	width: 0;
	height: 0;
	pointer-events: none;
}

.pcd-purpose-card--active,
.pcd-purpose-card:has(input:checked) {
	border-color: var(--pcd-accent);
	background: var(--pcd-accent-light);
}

.pcd-purpose-card__icon {
	flex-shrink: 0;
	width: 32px;
	height: 32px;
	background: var(--pcd-surface-2);
	border-radius: 50%;
	display: flex;
	align-items: center;
	justify-content: center;
	color: var(--pcd-muted);
	transition: background var(--pcd-duration) var(--pcd-ease),
	            color var(--pcd-duration) var(--pcd-ease);
}

.pcd-purpose-card--active .pcd-purpose-card__icon,
.pcd-purpose-card:has(input:checked) .pcd-purpose-card__icon {
	background: var(--pcd-accent);
	color: #fff;
}

.pcd-purpose-card__icon svg {
	width: 16px;
	height: 16px;
	display: block;
}

.pcd-purpose-card__text {
	line-height: 1.3;
}

.pcd-purpose-card__text strong {
	display: block;
	font-size: .875em;
	font-weight: 700;
	color: var(--pcd-text);
}

.pcd-purpose-card__text span {
	font-size: .75em;
	color: var(--pcd-muted);
}

/* ── "Save to My Delegates" checkbox ─────────────────────────────────────── */

.pcd-save-delegate-row {
	margin-top: .75em;
	padding: .65em .85em;
	background: var(--pcd-accent-light);
	border: 1px solid var(--pcd-accent-mid);
	border-radius: var(--pcd-radius-sm);
}

.pcd-save-delegate-label {
	display: flex;
	align-items: center;
	gap: .5em;
	font-size: .82em;
	color: var(--pcd-text);
	cursor: pointer;
	margin: 0;
	font-weight: 400;
	text-transform: none;
	letter-spacing: 0;
}

.pcd-save-delegate-label input[type="checkbox"] {
	width: 15px;
	height: 15px;
	accent-color: var(--pcd-accent);
	flex-shrink: 0;
	cursor: pointer;
}

/* ── Keyframes ────────────────────────────────────────────────────────────── */

@keyframes pcdSlotIn {
	from { opacity: 0; transform: translateY(-6px); }
	to   { opacity: 1; transform: translateY(0); }
}

@keyframes pcdFadeIn {
	from { opacity: 0; }
	to   { opacity: 1; }
}

.pcd-slot--entering {
	animation: pcdSlotIn 220ms var(--pcd-ease) forwards;
}

/* ── Responsive ───────────────────────────────────────────────────────────── */

@media ( max-width: 640px ) {
	.pcd-form-row--halved {
		grid-template-columns: 1fr;
	}

	.pcd-slot-type-row {
		flex-wrap: wrap;
	}

	.pcd-radio {
		flex: 1 1 auto;
	}

	.pcd-slot {
		padding: 1.1em 1.1em;
	}
}

/* ── Multi-venue: per-delegate venue picker ──────────────────────────────── */
.pcd-slot-venue-row {
	margin: 0 0 .85rem;
}
.pcd-slot-venue-row .pcd-field-label {
	display: block;
	font-size: .8125rem;
	font-weight: 600;
	margin-bottom: .3rem;
}
.pcd-venue-select {
	width: 100%;
	padding: .55rem .7rem;
	border: 1px solid #cbd5e1;
	border-radius: 8px;
	background: #fff;
	font-size: .9rem;
}