.app-prompt {
    position: fixed;
    left: 0.75rem;
    right: 0.75rem;
    bottom: calc(76px + env(safe-area-inset-bottom) + 0.75rem);
    z-index: var(--z-popover);
    display: flex;
    flex-direction: column;
    gap: 0.85rem;
    padding: 1rem 1.1rem;
    background: var(--nav-bg);
    color: var(--nav-text);
    border: 1px solid var(--nav-border);
    border-radius: var(--border-radius-xl);
    box-shadow: 0 12px 32px rgba(4, 7, 7, 0.35);
    font-family: var(--font-family-primary);
    transform: translateY(1rem);
    opacity: 0;
    transition: transform var(--transition-normal), opacity var(--transition-normal);
}

.app-prompt[hidden] {
    display: none;
}

.app-prompt.is-visible {
    transform: translateY(0);
    opacity: 1;
}

.app-prompt-title {
    margin: 0 0 0.25rem;
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-bold);
    color: var(--nav-text-strong);
}

.app-prompt-text {
    margin: 0;
    font-size: var(--font-size-sm);
    line-height: 1.45;
    color: var(--nav-text);
}

.app-prompt-actions {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.5rem;
}

.app-prompt-store {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 44px;
    padding: 0.55rem 1.1rem;
    border-radius: var(--border-radius-full);
    background: var(--gold-bright);
    color: var(--ink-green);
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-bold);
    text-decoration: none;
    transition: background-color var(--transition-fast);
}

.app-prompt-store:hover {
    background: var(--cream);
}

.app-prompt-store[hidden],
.app-prompt-soon[hidden] {
    display: none;
}

.app-prompt-soon {
    display: inline-flex;
    align-items: center;
    min-height: 44px;
    padding: 0.55rem 1.1rem;
    border: 1px solid var(--nav-border);
    border-radius: var(--border-radius-full);
    color: var(--nav-text);
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
}

.app-prompt-dismiss {
    min-height: 44px;
    margin-left: auto;
    padding: 0.55rem 0.75rem;
    background: transparent;
    border: none;
    border-radius: var(--border-radius-full);
    color: var(--nav-text);
    font: inherit;
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
    cursor: pointer;
    transition: background-color var(--transition-fast);
}

.app-prompt-dismiss:hover {
    background: var(--nav-hover-bg);
}

.app-prompt-store:focus-visible,
.app-prompt-dismiss:focus-visible {
    outline: 2px solid var(--gold-bright);
    outline-offset: 2px;
}

@media (min-width: 901px) {
    .app-prompt {
        left: 1.5rem;
        right: auto;
        bottom: 1.5rem;
        width: 360px;
    }
}

@media (prefers-reduced-motion: reduce) {
    .app-prompt {
        transition: none;
        transform: none;
    }
}