/*!
 * Schräglage Booking Widgets — rudimentary CSS
 *
 * This is a BASELINE stylesheet to help a designer style the widgets within
 * a WordPress theme. It is intentionally minimal and uses CSS custom
 * properties (variables) so the WordPress theme can override colors,
 * spacing, and typography without editing this file.
 *
 * Usage (in WordPress <head>, after the widget JS):
 *   <link rel="stylesheet"
 *         href="https://booking.schraeglage.eu/themes/rt21/lib/schraeglage-widgets.css">
 *
 * Or @import from the theme's stylesheet:
 *   @import url("https://booking.schraeglage.eu/themes/rt21/lib/schraeglage-widgets.css");
 *
 * All class names are prefixed with `slw-` (Schräglage Widget) to avoid
 * collisions with the WordPress theme's own classes.
 *
 * Override example (in the WordPress theme's style.css):
 *   :root {
 *     --slw-color-primary: #d4af37;       // gold accent
 *     --slw-color-bg: #1a1a1a;            // dark card background
 *     --slw-color-text: #f5f5f5;
 *     --slw-radius: 12px;
 *     --slw-font-family: "Lato", sans-serif;
 *   }
 */

/* ------------------------------------------------------------------ *
 * CSS Custom Properties — override these in your WordPress theme
 * ------------------------------------------------------------------ */

:root {
    /* Brand colors */
    --slw-color-primary: #c8102e;
    /* Schräglage red */
    --slw-color-primary-hover: #a00d24;
    --slw-color-bg: #ffffff;
    --slw-color-bg-alt: #f8f8f8;
    --slw-color-text: #222222;
    --slw-color-text-muted: #666666;
    --slw-color-border: #e0e0e0;

    /* Status colors */
    --slw-color-available: #2e7d32;
    --slw-color-limited: #f57f17;
    --slw-color-soldout: #c62828;

    /* Typography */
    --slw-font-family: "Lato", "Helvetica Neue", Arial, sans-serif;
    --slw-font-size-base: 16px;
    --slw-font-size-sm: 0.875rem;
    --slw-font-size-lg: 1.25rem;
    --slw-font-size-xl: 1.5rem;

    /* Spacing */
    --slw-space-xs: 0.25rem;
    --slw-space-sm: 0.5rem;
    --slw-space-md: 1rem;
    --slw-space-lg: 1.5rem;
    --slw-space-xl: 2rem;

    /* Layout */
    --slw-radius: 8px;
    --slw-radius-sm: 4px;
    --slw-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
    --slw-shadow-hover: 0 4px 16px rgba(0, 0, 0, 0.12);
    --slw-transition: 0.2s ease;
}

/* ------------------------------------------------------------------ *
 * Base wrapper — all widgets render inside a container that gets
 * innerHTML'd by the JS. These styles apply to the generated content.
 * ------------------------------------------------------------------ */

[class^="slw-"],
[class*=" slw-"] {
    box-sizing: border-box;
    font-family: var(--slw-font-family);
    font-size: var(--slw-font-size-base);
    color: var(--slw-color-text);
    line-height: 1.5;
}

[class^="slw-"] *,
[class*=" slw-"] * {
    box-sizing: border-box;
}

/* ------------------------------------------------------------------ *
 * Loading / empty / error states
 * ------------------------------------------------------------------ */

.slw-loading,
.slw-empty,
.slw-error {
    padding: var(--slw-space-lg);
    text-align: center;
    color: var(--slw-color-text-muted);
    font-size: var(--slw-font-size-sm);
}

.slw-error {
    color: var(--slw-color-soldout);
}

/* ------------------------------------------------------------------ *
 * Event list
 * ------------------------------------------------------------------ */

.slw-list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: var(--slw-space-lg);
}

.slw-list--track {
    /* Same as .slw-list — kept as a separate class for targeted overrides */
}

/* ------------------------------------------------------------------ *
 * Event card
 * ------------------------------------------------------------------ */

.slw-event {
    background: var(--slw-color-bg);
    border: 1px solid var(--slw-color-border);
    border-radius: var(--slw-radius);
    overflow: hidden;
    transition: box-shadow var(--slw-transition), transform var(--slw-transition);
}

.slw-event:hover {
    box-shadow: var(--slw-shadow-hover);
    transform: translateY(-2px);
}

/* Make the entire card clickable */
.slw-event-link {
    display: block;
    text-decoration: none;
    color: inherit;
}

/* Image */
.slw-event-image {
    aspect-ratio: 16 / 10;
    overflow: hidden;
    background: var(--slw-color-bg-alt);
}

.slw-event-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

/* Body */
.slw-event-body {
    padding: var(--slw-space-md);
}

/* Track label */
.slw-event-track {
    margin: 0 0 var(--slw-space-xs);
    font-size: var(--slw-font-size-sm);
    color: var(--slw-color-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    font-weight: 700;
}

.slw-event-country {
    font-weight: 400;
    letter-spacing: 0;
    text-transform: none;
    opacity: 0.7;
}

/* Title */
.slw-event-title {
    margin: 0 0 var(--slw-space-xs);
    font-size: var(--slw-font-size-lg);
    font-weight: 700;
    line-height: 1.3;
}

/* Date */
.slw-event-date {
    margin: 0 0 var(--slw-space-sm);
    font-size: var(--slw-font-size-sm);
    color: var(--slw-color-text-muted);
}

/* Meta row (price + status) */
.slw-event-meta {
    margin: 0;
    display: flex;
    flex-wrap: wrap;
    gap: var(--slw-space-sm);
    align-items: center;
}

.slw-event-price {
    font-weight: 700;
    color: var(--slw-color-primary);
}

/* ------------------------------------------------------------------ *
 * Status badges
 * ------------------------------------------------------------------ */

.slw-event-status,
.slw-variant-status {
    display: inline-block;
    padding: 2px var(--slw-space-sm);
    border-radius: var(--slw-radius-sm);
    font-size: var(--slw-font-size-sm);
    font-weight: 600;
    white-space: nowrap;
}

.slw-status--available {
    background: rgba(46, 125, 50, 0.12);
    color: var(--slw-color-available);
}

.slw-status--limited {
    background: rgba(245, 127, 23, 0.12);
    color: var(--slw-color-limited);
}

.slw-status--soldout {
    background: rgba(198, 40, 40, 0.12);
    color: var(--slw-color-soldout);
}

/* Dim sold-out cards */
.slw-event--soldout {
    opacity: 0.65;
}

.slw-event--soldout:hover {
    opacity: 0.85;
}

/* ------------------------------------------------------------------ *
 * Single event widget
 * ------------------------------------------------------------------ */

.slw-single-event {
    background: var(--slw-color-bg);
    border: 1px solid var(--slw-color-border);
    border-radius: var(--slw-radius);
    overflow: hidden;
}

.slw-single-event .slw-event {
    border: none;
    border-radius: 0;
}

.slw-variants-title {
    margin: 0;
    padding: var(--slw-space-md) var(--slw-space-md) var(--slw-space-sm);
    font-size: var(--slw-font-size-lg);
    font-weight: 700;
    border-top: 1px solid var(--slw-color-border);
}

/* Variant list */
.slw-variants {
    list-style: none;
    margin: 0;
    padding: 0 var(--slw-space-md) var(--slw-space-md);
}

.slw-variant {
    border-bottom: 1px solid var(--slw-color-border);
}

.slw-variant:last-child {
    border-bottom: none;
}

.slw-variant-link {
    display: flex;
    flex-wrap: wrap;
    gap: var(--slw-space-sm);
    align-items: center;
    padding: var(--slw-space-sm) 0;
    text-decoration: none;
    color: inherit;
    transition: color var(--slw-transition);
}

.slw-variant-link:hover {
    color: var(--slw-color-primary);
}

.slw-variant-label {
    flex: 1 1 auto;
    font-weight: 600;
}

.slw-variant-date {
    flex: 0 0 auto;
    font-size: var(--slw-font-size-sm);
    color: var(--slw-color-text-muted);
}

.slw-variant-price {
    flex: 0 0 auto;
    font-weight: 700;
    color: var(--slw-color-primary);
}

/* Dim sold-out variants */
.slw-variant--soldout .slw-variant-link {
    opacity: 0.5;
    pointer-events: none;
}

/* ------------------------------------------------------------------ *
 * Booking button / CTA
 * ------------------------------------------------------------------ */

.slw-button {
    display: inline-block;
    padding: var(--slw-space-sm) var(--slw-space-lg);
    background: var(--slw-color-primary);
    color: #ffffff;
    font-family: var(--slw-font-family);
    font-size: var(--slw-font-size-base);
    font-weight: 700;
    text-decoration: none;
    border-radius: var(--slw-radius);
    border: none;
    cursor: pointer;
    transition: background var(--slw-color-primary-hover) var(--slw-transition),
        transform var(--slw-transition);
}

.slw-button:hover,
.slw-button:focus {
    background: var(--slw-color-primary-hover);
    color: #ffffff;
    transform: translateY(-1px);
}

/* "Next on track" variant — slightly wider, centered */
.slw-button--next-track {
    display: block;
    width: fit-content;
    max-width: 100%;
    margin: 0 auto;
    text-align: center;
}

/* Modal trigger button — same as .slw-button, kept separate for overrides */
.slw-button--modal-trigger {
    /* inherits from .slw-button */
}

/* ------------------------------------------------------------------ *
 * Modal overlay
 * ------------------------------------------------------------------ */

.slw-modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 2147483647;
    background: rgba(0, 0, 0, 0.5);
    display: flex;
    align-items: flex-start;
    justify-content: center;
    padding: var(--slw-space-lg);
    overflow-y: auto;
}

.slw-modal {
    background: var(--slw-color-bg);
    border-radius: var(--slw-radius);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.2);
    max-width: 800px;
    width: 100%;
    margin: auto;
    max-height: 90vh;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.slw-modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--slw-space-md) var(--slw-space-lg);
    border-bottom: 1px solid var(--slw-color-border);
    flex-shrink: 0;
}

.slw-modal-title {
    margin: 0;
    font-size: var(--slw-font-size-lg);
    font-weight: 700;
}

.slw-modal-close {
    background: none;
    border: none;
    font-size: 1.5rem;
    line-height: 1;
    padding: 0 var(--slw-space-sm);
    cursor: pointer;
    color: var(--slw-color-text-muted);
    transition: color var(--slw-transition);
}

.slw-modal-close:hover,
.slw-modal-close:focus {
    color: var(--slw-color-text);
}

.slw-modal-body {
    padding: var(--slw-space-lg);
    overflow-y: auto;
    flex: 1 1 auto;
}

/* Modal event list — single column, not a grid */
.slw-list--modal {
    grid-template-columns: 1fr;
    gap: var(--slw-space-md);
}

/* Modal single-event card — no border (inside modal) */
.slw-modal-body .slw-single-event {
    border: none;
}

/* ------------------------------------------------------------------ *
 * Responsive — stack to single column on narrow screens
 * ------------------------------------------------------------------ */

@media (max-width: 600px) {
    .slw-list {
        grid-template-columns: 1fr;
    }

    .slw-variant-link {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--slw-space-xs);
    }
}