/**
 * Radyo PH — PWA UI
 * Offline banner, update toast, and install prompt.
 * Version: 1.0.0
 */

.radyoph-offline-banner[hidden],
.radyoph-update-toast[hidden],
.radyoph-install-pill[hidden] {
    display: none !important;
}

/* --------------------------------------------------------------------------
   Offline banner
   -------------------------------------------------------------------------- */
.radyoph-offline-banner {
    position: fixed;
    left: 50%;
    top: 113px;
    transform: translateX(-50%);
    z-index: 100000;
    display: flex;
    align-items: center;
    gap: 10px;
    width: max-content;
    max-width: min(620px, calc(100vw - 24px));
    padding: 10px 12px 10px 16px;
    border-radius: 999px;
    background: #16181d;
    color: #ffffff;
    font-size: 0.875rem;
    line-height: 1.35;
    box-shadow: 0 12px 30px -12px rgba(0, 0, 0, 0.55);
}

.radyoph-offline-banner__dot {
    flex: 0 0 auto;
    width: 9px;
    height: 9px;
    border-radius: 50%;
    background: #dc3545;
    box-shadow: 0 0 0 4px rgba(220, 53, 69, 0.22);
}

.radyoph-offline-banner__text {
    flex: 1 1 auto;
    min-width: 0;
}

.radyoph-offline-banner__retry {
    flex: 0 0 auto;
    appearance: none;
    border: 1px solid rgba(255, 255, 255, 0.28);
    border-radius: 999px;
    background: transparent;
    color: #ffffff;
    font: inherit;
    font-size: 0.8rem;
    font-weight: 700;
    padding: 6px 12px;
    cursor: pointer;
}

.radyoph-offline-banner__retry:hover,
.radyoph-offline-banner__retry:focus-visible {
    background: rgba(255, 255, 255, 0.14);
    outline: none;
}

@media (max-width: 575.98px) {
    .radyoph-offline-banner {
        border-radius: 16px;
        padding: 12px 14px;
        font-size: 0.84rem;
    }
}

/* --------------------------------------------------------------------------
   Update toast
   -------------------------------------------------------------------------- */
.radyoph-update-toast {
    position: fixed;
    left: 16px;
    bottom: calc(var(--player-height, 72px) + 16px);
    z-index: 100001;
    display: flex;
    align-items: center;
    gap: 12px;
    max-width: min(420px, calc(100vw - 32px));
    padding: 12px 14px;
    border-radius: 14px;
    background: #ffffff;
    color: #16181d;
    border: 1px solid #e5e7eb;
    font-size: 0.85rem;
    line-height: 1.35;
    box-shadow: 0 16px 40px -18px rgba(16, 24, 40, 0.5);
}

.radyoph-update-toast__text {
    flex: 1 1 auto;
}

.radyoph-update-toast__action {
    flex: 0 0 auto;
    appearance: none;
    border: 0;
    border-radius: 999px;
    background: #dc3545;
    color: #ffffff;
    font: inherit;
    font-size: 0.8rem;
    font-weight: 700;
    padding: 7px 14px;
    cursor: pointer;
}

.radyoph-update-toast__action:focus-visible {
    outline: 3px solid rgba(220, 53, 69, 0.35);
    outline-offset: 2px;
}

body[data-theme="dark"] .radyoph-update-toast {
    background: #1a1a2e;
    color: #f1f3f5;
    border-color: #2d2d3d;
}

/* --------------------------------------------------------------------------
   Install button (lives in the header top bar)
   -------------------------------------------------------------------------- */
.radyoph-install-pill {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    appearance: none;
    border: 0;
    border-radius: 999px;
    padding: 6px 12px;
    background: linear-gradient(135deg, #dc3545 0%, #b02a37 100%);
    color: #ffffff;
    font: inherit;
    font-size: 0.78rem;
    line-height: 1;
    font-weight: 700;
    cursor: pointer;
}

.radyoph-install-pill:hover {
    filter: brightness(1.06);
}

.radyoph-install-pill:focus-visible {
    outline: 3px solid rgba(220, 53, 69, 0.35);
    outline-offset: 2px;
}

.radyoph-install-pill svg {
    width: 14px;
    height: 14px;
    flex: 0 0 auto;
}

@media (max-width: 575.98px) {
    .radyoph-update-toast {
        left: 12px;
        right: 12px;
        max-width: none;
    }

    .radyoph-install-pill {
        padding: 6px 9px;
    }
}

@media (prefers-reduced-motion: reduce) {
    .radyoph-install-pill,
    .radyoph-update-toast,
    .radyoph-offline-banner {
        transition: none !important;
    }
}