/* ==========================================
   U3A Event Full Layout
   Self-contained CSS for the event detail page
   Font: DM Sans, Yellow: #FFC800
   ========================================== */

@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700&display=swap');

.u3a-event {
    --u3a-blue: #2563eb;
    --u3a-blue-dark: #1d4ed8;
    --u3a-yellow: #FFC800;
    --u3a-yellow-dark: #e6b400;
    --u3a-text: #111827;
    --u3a-text-muted: #6b7280;
    --u3a-text-light: #9ca3af;
    --u3a-border: #e5e7eb;
    --u3a-border-light: #f3f4f6;
    --u3a-bg: #ffffff;
    --u3a-bg-alt: #f9fafb;
    --u3a-radius: 12px;
    --u3a-radius-sm: 8px;
    --u3a-shadow-sm: 0 1px 2px rgba(0,0,0,0.04);
    --u3a-shadow: 0 1px 3px rgba(0,0,0,0.06);
    --u3a-shadow-hover: 0 8px 24px rgba(37,99,235,0.12);

    font-family: "DM Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    color: var(--u3a-text);
    max-width: 100%;
    box-sizing: border-box;
    line-height: 1.5;
}

.u3a-event *,
.u3a-event *::before,
.u3a-event *::after {
    box-sizing: border-box;
}

.u3a-event__error {
    padding: 16px;
    background: #fee2e2;
    color: #991b1b;
    border-radius: var(--u3a-radius);
    font-size: 14px;
}

/* ==========================================
   BACK LINK
   ========================================== */

.u3a-event__back {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    color: var(--u3a-blue);
    text-decoration: none;
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 16px;
    transition: color 0.2s ease;
}

.u3a-event__back:hover {
    color: var(--u3a-blue-dark);
    text-decoration: underline;
}

.u3a-event__back svg {
    width: 14px;
    height: 14px;
}

/* ==========================================
   SERIES BADGE
   ========================================== */

.u3a-event__series {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: rgba(37, 99, 235, 0.08);
    color: var(--u3a-blue);
    padding: 6px 14px;
    border-radius: 100px;
    font-size: 12px;
    font-weight: 600;
    margin-bottom: 12px;
}

/* ==========================================
   TITLE & META
   ========================================== */

.u3a-event__title {
    font-size: 36px;
    font-weight: 700;
    color: var(--u3a-text);
    line-height: 1.2;
    margin: 0 0 12px 0;
}

.u3a-event__meta-line {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 24px;
    flex-wrap: wrap;
}

.u3a-event__meta-date {
    font-size: 16px;
    color: var(--u3a-text-muted);
    font-weight: 500;
}

.u3a-event__meta-cost {
    background: var(--u3a-yellow);
    color: var(--u3a-text);
    padding: 4px 12px;
    border-radius: 100px;
    font-size: 13px;
    font-weight: 700;
}

/* ==========================================
   FEATURED IMAGE
   ========================================== */

.u3a-event__image {
    border-radius: var(--u3a-radius);
    overflow: hidden;
    margin-bottom: 24px;
    box-shadow: var(--u3a-shadow);
    background: var(--u3a-bg-alt);
}

.u3a-event__image img {
    width: 100%;
    height: auto;
    display: block;
}

/* ==========================================
   DESCRIPTION
   ========================================== */

.u3a-event__description {
    font-size: 16px;
    line-height: 1.7;
    color: var(--u3a-text);
    margin-bottom: 32px;
}

.u3a-event__description p {
    margin: 0 0 14px 0;
}

.u3a-event__description p:last-child {
    margin-bottom: 0;
}

.u3a-event__description strong {
    font-weight: 700;
    color: var(--u3a-text);
}

.u3a-event__description a {
    color: var(--u3a-blue);
    text-decoration: none;
}

.u3a-event__description a:hover {
    text-decoration: underline;
}

/* ==========================================
   REGISTRATION BLOCK (wraps RTEC's tickets)
   ========================================== */

.u3a-event__registration-block {
    background: var(--u3a-bg);
    border: 1px solid var(--u3a-border);
    border-radius: var(--u3a-radius);
    padding: 24px;
    margin-bottom: 24px;
    box-shadow: var(--u3a-shadow);
}

.u3a-event__attendance {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: var(--u3a-bg-alt);
    border: 1px solid var(--u3a-border);
    padding: 6px 14px;
    border-radius: 100px;
    font-size: 13px;
    font-weight: 600;
    color: var(--u3a-text);
    margin-bottom: 16px;
}

.u3a-event__attendance svg {
    color: var(--u3a-text-muted);
}

/* Style RTEC's ticket form inside our wrapper, kill pale blue */
.u3a-event__registration-block form,
.u3a-event__registration-block .tribe-tickets__rsvp,
.u3a-event__registration-block [class*="event-registration"],
.u3a-event__registration-block [class*="register-pro"],
.u3a-event__registration-block [class*="rtec"] {
    background: transparent !important;
    border: none !important;
    box-shadow: none !important;
    padding: 0 !important;
    margin: 0 !important;
}

.u3a-event__registration-block label {
    display: block !important;
    font-size: 13px !important;
    font-weight: 600 !important;
    color: var(--u3a-text) !important;
    margin: 0 0 6px 0 !important;
    line-height: 1.4 !important;
}

.u3a-event__registration-block input[type="text"],
.u3a-event__registration-block input[type="email"],
.u3a-event__registration-block input[type="tel"],
.u3a-event__registration-block input[type="number"],
.u3a-event__registration-block textarea,
.u3a-event__registration-block select {
    width: 100% !important;
    padding: 10px 14px !important;
    border: 1px solid var(--u3a-border) !important;
    border-radius: var(--u3a-radius-sm) !important;
    background: var(--u3a-bg) !important;
    font-size: 14px !important;
    font-family: inherit !important;
    color: var(--u3a-text) !important;
    line-height: 1.4 !important;
    margin-bottom: 14px !important;
    box-shadow: none !important;
    transition: border-color 0.2s ease, box-shadow 0.2s ease !important;
    -webkit-appearance: none !important;
    appearance: none !important;
}

.u3a-event__registration-block input:focus,
.u3a-event__registration-block textarea:focus,
.u3a-event__registration-block select:focus {
    outline: none !important;
    border-color: var(--u3a-blue) !important;
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1) !important;
}

.u3a-event__registration-block input[type="radio"],
.u3a-event__registration-block input[type="checkbox"] {
    width: auto !important;
    margin: 0 6px 0 0 !important;
    accent-color: var(--u3a-blue) !important;
    height: auto !important;
}

.u3a-event__registration-block button,
.u3a-event__registration-block input[type="submit"] {
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    gap: 6px !important;
    padding: 10px 22px !important;
    background: var(--u3a-blue) !important;
    color: #ffffff !important;
    border: none !important;
    border-radius: 100px !important;
    font-size: 14px !important;
    font-weight: 600 !important;
    font-family: inherit !important;
    cursor: pointer !important;
    transition: all 0.2s ease !important;
    box-shadow: 0 2px 4px rgba(37,99,235,0.2) !important;
    margin: 0 8px 0 0 !important;
    line-height: 1.2 !important;
    -webkit-appearance: none !important;
    appearance: none !important;
}

.u3a-event__registration-block button:hover,
.u3a-event__registration-block input[type="submit"]:hover {
    background: var(--u3a-blue-dark) !important;
    box-shadow: 0 6px 16px rgba(37,99,235,0.25) !important;
    transform: translateY(-1px) !important;
}

/* "+ Add" button (yellow secondary) */
.u3a-event__registration-block button[class*="add"],
.u3a-event__registration-block input[value*="Add"],
.u3a-event__registration-block input[value^="+"] {
    background: var(--u3a-yellow) !important;
    color: var(--u3a-text) !important;
    box-shadow: 0 2px 4px rgba(255, 200, 0, 0.3) !important;
}

.u3a-event__registration-block button[class*="add"]:hover,
.u3a-event__registration-block input[value*="Add"]:hover {
    background: var(--u3a-yellow-dark) !important;
    box-shadow: 0 6px 16px rgba(255, 200, 0, 0.35) !important;
}

/* ==========================================
   ADD TO CALENDAR DROPDOWN
   ========================================== */

.u3a-event__calendar-wrapper {
    position: relative;
    display: inline-block;
    margin-bottom: 32px;
}

.u3a-event__calendar-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 24px;
    background: var(--u3a-yellow);
    color: var(--u3a-text);
    border: none;
    border-radius: 100px;
    font-size: 14px;
    font-weight: 600;
    font-family: inherit;
    cursor: pointer;
    transition: all 0.2s ease;
    box-shadow: 0 2px 4px rgba(255, 200, 0, 0.3);
    text-shadow: none;
    -webkit-appearance: none;
    appearance: none;
    line-height: 1.2;
}

.u3a-event__calendar-btn svg {
    width: 16px;
    height: 16px;
    flex-shrink: 0;
}

.u3a-event__calendar-chevron {
    transition: transform 0.2s ease;
}

.u3a-event__calendar-btn[aria-expanded="true"] .u3a-event__calendar-chevron {
    transform: rotate(180deg);
}

.u3a-event__calendar-btn:hover {
    background: var(--u3a-yellow-dark);
    box-shadow: 0 6px 16px rgba(255, 200, 0, 0.4);
    transform: translateY(-1px);
}

.u3a-event__calendar-menu {
    position: absolute;
    top: calc(100% + 6px);
    left: 0;
    background: var(--u3a-bg);
    border: 1px solid var(--u3a-border);
    border-radius: var(--u3a-radius-sm);
    box-shadow: var(--u3a-shadow-hover);
    overflow: hidden;
    min-width: 220px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-4px);
    transition: opacity 0.15s ease, visibility 0.15s ease, transform 0.15s ease;
    z-index: 100;
}

.u3a-event__calendar-menu.is-open {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.u3a-event__calendar-menu a {
    display: block;
    padding: 10px 16px;
    color: var(--u3a-text);
    text-decoration: none;
    font-size: 13px;
    font-weight: 500;
    transition: background 0.15s ease;
}

.u3a-event__calendar-menu a:hover {
    background: var(--u3a-bg-alt);
    color: var(--u3a-blue);
}

/* ==========================================
   PANELS GRID (Details / Organiser / Other / Venue)
   ========================================== */

.u3a-event__panels {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    margin-bottom: 32px;
}

.u3a-event__panel {
    background: var(--u3a-bg);
    border: 1px solid var(--u3a-border);
    border-radius: var(--u3a-radius);
    padding: 24px;
    box-shadow: var(--u3a-shadow-sm);
}

.u3a-event__panel-title {
    font-size: 11px;
    font-weight: 700;
    color: var(--u3a-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.6px;
    margin: 0 0 16px 0;
    line-height: 1.3;
}

.u3a-event__panel-list {
    margin: 0;
    padding: 0;
}

.u3a-event__panel-list dt {
    font-size: 12px;
    color: var(--u3a-text-muted);
    font-weight: 500;
    margin: 14px 0 4px 0;
    line-height: 1.3;
}

.u3a-event__panel-list dt:first-child {
    margin-top: 0;
}

.u3a-event__panel-list dd {
    font-size: 14px;
    color: var(--u3a-text);
    font-weight: 500;
    margin: 0;
    line-height: 1.5;
    word-break: break-word;
    overflow-wrap: break-word;
}

.u3a-event__panel-list dd a {
    color: var(--u3a-blue);
    text-decoration: none;
    word-break: break-word;
}

.u3a-event__panel-list dd a:hover {
    text-decoration: underline;
}

.u3a-event__panel-list dd a[href^="http"] {
    display: inline-block;
    max-width: 100%;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    vertical-align: bottom;
}

/* ==========================================
   MAP
   ========================================== */

.u3a-event__map {
    margin-top: 16px;
    border-radius: var(--u3a-radius-sm);
    overflow: hidden;
    border: 1px solid var(--u3a-border);
}

.u3a-event__map iframe {
    display: block;
    width: 100%;
    height: 200px;
    border: none;
}

/* ==========================================
   RELATED EVENTS
   ========================================== */

.u3a-event__related {
    margin-top: 48px;
    padding-top: 32px;
    border-top: 1px solid var(--u3a-border);
}

.u3a-event__related-title {
    font-size: 24px;
    font-weight: 700;
    color: var(--u3a-text);
    margin: 0 0 24px 0;
    line-height: 1.3;
}

.u3a-event__related-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.u3a-event__related-card {
    background: var(--u3a-bg);
    border: 1px solid var(--u3a-border);
    border-radius: var(--u3a-radius);
    overflow: hidden;
    text-decoration: none;
    color: inherit;
    display: flex;
    flex-direction: column;
    transition: all 0.25s ease;
    box-shadow: var(--u3a-shadow-sm);
}

.u3a-event__related-card:hover {
    border-color: var(--u3a-blue);
    box-shadow: var(--u3a-shadow-hover);
    transform: translateY(-3px);
    color: inherit;
}

.u3a-event__related-image {
    width: 100%;
    aspect-ratio: 16 / 10;
    overflow: hidden;
    background: var(--u3a-bg-alt);
    flex-shrink: 0;
}

.u3a-event__related-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.4s ease;
}

.u3a-event__related-card:hover .u3a-event__related-image img {
    transform: scale(1.04);
}

.u3a-event__related-body {
    padding: 14px 16px 16px 16px;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.u3a-event__related-name {
    font-size: 15px;
    font-weight: 700;
    color: var(--u3a-text);
    margin: 0 0 6px 0;
    line-height: 1.3;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.u3a-event__related-card:hover .u3a-event__related-name {
    color: var(--u3a-blue);
}

.u3a-event__related-date {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    font-size: 12px;
    color: var(--u3a-text-muted);
    line-height: 1.4;
    margin-top: auto;
}

/* ==========================================
   CANCELLATION NOTICE
   ========================================== */

.u3a-event__cancellation {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    background: var(--u3a-bg-alt);
    border-left: 3px solid var(--u3a-yellow);
    padding: 14px 18px;
    border-radius: var(--u3a-radius-sm);
    font-size: 13px;
    color: var(--u3a-text-muted);
    line-height: 1.6;
    margin-top: 32px;
}

.u3a-event__cancellation svg {
    color: var(--u3a-yellow-dark);
    flex-shrink: 0;
    margin-top: 2px;
}

/* ==========================================
   HIDE EMPTY RTEC CONTAINERS (after JS moves content)
   Keeps the page clean with no empty space below footer
   ========================================== */

body.single-tribe_events .tribe-events-event-meta.rtec-event-meta:empty,
body.single-tribe_events .tribe-events-event-meta.rtec-attendee-list-meta:empty,
body.single-tribe_events .tribe-tickets-pre-rsvp:empty,
body.single-tribe_events .tribe-events-event-meta-primary:empty {
    display: none !important;
}

body.single-tribe_events .rtec-outer-wrap,
body.single-tribe_events #rtec-frontend-root {
    display: none;
}

body.single-tribe_events .rtec-outer-wrap:has(*),
body.single-tribe_events #rtec-frontend-root:has(*) {
    display: block;
}

body.single-tribe_events .tribe-events-after-html {
    display: none;
}

/* ==========================================
   RESPONSIVE
   ========================================== */

@media (max-width: 768px) {
    .u3a-event__title {
        font-size: 26px;
    }

    .u3a-event__meta-line {
        gap: 8px;
        margin-bottom: 16px;
    }

    .u3a-event__meta-date {
        font-size: 14px;
    }

    .u3a-event__description {
        font-size: 15px;
    }

    .u3a-event__registration-block,
    .u3a-event__panel {
        padding: 16px;
    }

    .u3a-event__panels {
        grid-template-columns: 1fr;
        gap: 12px;
    }

    .u3a-event__related-grid {
        grid-template-columns: 1fr;
    }

    .u3a-event__calendar-btn {
        width: 100%;
        justify-content: center;
    }

    .u3a-event__calendar-menu {
        width: 100%;
    }
}

/* ==========================================
   ENSURE ALL FORM BUTTONS ARE VISIBLE
   Defensive: don't accidentally hide any buttons
   ========================================== */

.u3a-event__registration-block input[type="submit"],
.u3a-event__registration-block button[type="submit"],
.u3a-event__registration-block .rtec-submit,
.u3a-event__registration-block .rtec-submit-button,
.u3a-event__registration-block button.rtec-button-submit,
.u3a-event__registration-block button[name="submit"],
.u3a-event__registration-block .submit-button {
    display: inline-flex !important;
    visibility: visible !important;
    opacity: 1 !important;
    background: var(--u3a-blue) !important;
    background-color: var(--u3a-blue) !important;
    color: #ffffff !important;
    align-items: center !important;
    justify-content: center !important;
    padding: 10px 22px !important;
    border: none !important;
    border-radius: 100px !important;
    font-size: 14px !important;
    font-weight: 600 !important;
    cursor: pointer !important;
    box-shadow: 0 2px 4px rgba(37,99,235,0.2) !important;
    margin: 0 8px 0 0 !important;
}

/* Ensure form action containers stay visible */
.u3a-event__registration-block .rtec-submit-area,
.u3a-event__registration-block [class*="submit-area"],
.u3a-event__registration-block .rtec-form-actions,
.u3a-event__registration-block [class*="form-actions"] {
    display: flex !important;
    gap: 8px !important;
    align-items: center !important;
    flex-wrap: wrap !important;
    margin-top: 16px !important;
}