/**
 * PWA Dynamic Content Bars CSS
 *
 * 8 bar types with priority styling, positioning, countdown display,
 * dismiss animations, and responsive sizing.
 *
 * @package SayWOW_PWA
 */

/* ============================================
   BAR CONTAINER
   ============================================ */

.pwa-bars {
    position: fixed;
    left: 0;
    right: 0;
    z-index: 1001; /* Above header (1000) */
    flex-direction: column;
    font-family: var(--sw-font);
    pointer-events: none;
}

/* Default position: above header */
.pwa-bars {
    top: calc(var(--pwa-header-height) + var(--pwa-safe-top));
}

/* ============================================
   INDIVIDUAL BAR
   ============================================ */

.pwa-bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    min-height: 36px;
    padding: 8px 14px;
    font-size: 0.75rem;
    font-weight: var(--sw-fw-semibold);
    line-height: 1.4;
    pointer-events: auto;
    animation: pwa-bar-slide-in 0.3s ease forwards;
}

/* Hidden state */
.pwa-bar[hidden],
.pwa-bar.pwa-bar--dismissed {
    animation: pwa-bar-slide-out 0.3s ease forwards;
    pointer-events: none;
}

/* ============================================
   BAR CONTENT LAYOUT
   ============================================ */

.pwa-bar__content {
    display: flex;
    align-items: center;
    gap: 10px;
    flex: 1;
    min-width: 0;
}

.pwa-bar__message {
    flex: 1;
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.pwa-bar__message strong,
.pwa-bar__message b {
    font-weight: var(--sw-fw-bold);
}

/* CTA button */
.pwa-bar__cta {
    display: inline-flex;
    align-items: center;
    padding: 3px 10px;
    font-family: var(--sw-font);
    font-size: 0.65rem;
    font-weight: var(--sw-fw-bold);
    border-radius: 4px;
    text-decoration: none;
    white-space: nowrap;
    flex-shrink: 0;
    transition: var(--sw-transition);
}

/* Close button */
.pwa-bar__close {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    margin-left: 6px;
    background: none;
    border: none;
    cursor: pointer;
    opacity: 0.7;
    flex-shrink: 0;
    padding: 0;
    color: inherit;
    transition: opacity 0.15s ease;
    -webkit-tap-highlight-color: transparent;
}

.pwa-bar__close:hover {
    opacity: 1;
}

/* Countdown display */
.pwa-bar__countdown {
    font-variant-numeric: tabular-nums;
    font-weight: var(--sw-fw-bold);
    letter-spacing: 0.5px;
}

/* ============================================
   BAR TYPE VARIANTS
   ============================================ */

/* Winner Dark */
.pwa-bar--winner-dark {
    background: var(--sw-grey-900);
    color: var(--sw-gold);
}
.pwa-bar--winner-dark .pwa-bar__cta {
    background: var(--sw-gold);
    color: var(--sw-grey-900);
}

/* Winner Gold */
.pwa-bar--winner-gold {
    background: linear-gradient(135deg, var(--sw-gold), var(--sw-gold-dark));
    color: var(--sw-grey-900);
}
.pwa-bar--winner-gold .pwa-bar__cta {
    background: var(--sw-grey-900);
    color: var(--sw-gold);
}

/* Urgency Red */
.pwa-bar--urgency-red {
    background: var(--sw-red);
    color: var(--sw-white);
}
.pwa-bar--urgency-red .pwa-bar__cta {
    background: var(--sw-white);
    color: var(--sw-red);
}

/* Urgency Dark */
.pwa-bar--urgency-dark {
    background: var(--sw-red-active);
    color: var(--sw-white);
}
.pwa-bar--urgency-dark .pwa-bar__cta {
    background: var(--sw-white);
    color: var(--sw-red-active);
}

/* Promo Blue */
.pwa-bar--promo-blue {
    background: var(--sw-blue-dark);
    color: var(--sw-white);
}
.pwa-bar--promo-blue .pwa-bar__cta {
    background: var(--sw-white);
    color: var(--sw-blue-dark);
}

/* Promo Light */
.pwa-bar--promo-light {
    background: var(--sw-info-bg);
    color: var(--sw-blue);
}
.pwa-bar--promo-light .pwa-bar__cta {
    background: var(--sw-blue);
    color: var(--sw-white);
}

/* Info Neutral */
.pwa-bar--info-neutral {
    background: var(--sw-grey-100);
    color: var(--sw-grey-900);
}
.pwa-bar--info-neutral .pwa-bar__cta {
    background: var(--sw-blue);
    color: var(--sw-white);
}

/* Success */
.pwa-bar--success {
    background: var(--sw-success-bg);
    color: var(--sw-success-text);
}
.pwa-bar--success .pwa-bar__cta {
    background: var(--sw-green);
    color: var(--sw-white);
}

/* ============================================
   POSITIONING VARIANTS
   ============================================ */

.pwa-bar--below-header {
    /* Default — already below header via container position */
}

.pwa-bar--sticky-bottom {
    position: fixed;
    bottom: calc(var(--pwa-footer-height) + var(--pwa-safe-bottom));
    left: 0;
    right: 0;
    z-index: 999;
}

/* ============================================
   ANIMATIONS
   ============================================ */

@keyframes pwa-bar-slide-in {
    from {
        transform: translateY(-100%);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

@keyframes pwa-bar-slide-out {
    from {
        transform: translateY(0);
        opacity: 1;
    }
    to {
        transform: translateY(-100%);
        opacity: 0;
    }
}

/* ============================================
   DESKTOP OVERRIDES (bars also visible on desktop)
   ============================================ */

@media (min-width: 769px) {
    .pwa-bar {
        min-height: 40px;
        padding: 10px 20px;
        font-size: 0.85rem;
    }

    .pwa-bar__cta {
        padding: 4px 14px;
        font-size: 0.75rem;
    }
}