/* Explain: Styling for UI components like buttons, cards, badges, and banners. */
.app-toast {
    position: fixed;
    left: 50%;
    bottom: 1.25rem;
    z-index: 90;
    max-width: min(92vw, 32rem);
    text-align: center;
    transform: translateX(-50%) translateY(1rem);
    opacity: 0;
    pointer-events: none;
    transition: opacity 240ms ease, transform 240ms ease;
}

.app-toast.is-visible {
    transform: translateX(-50%) translateY(0);
    opacity: 1;
}

.btn-offer {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    width: 100%;
    min-height: 2.75rem;
    padding-inline: 1.25rem;
    border: none;
    border-radius: var(--radius-pill);
    background: var(--accent-color);
    color: #ffffff;
    font-size: 0.875rem;
    font-weight: 700;
    letter-spacing: 0.01em;
    cursor: pointer;
    transition: background-color 250ms ease, transform 250ms ease, box-shadow 250ms ease;
}

.btn-offer:hover,
.btn-offer:focus-visible {
    background: var(--accent-hover);
    transform: translateY(-1px);
    box-shadow: 0 12px 26px rgba(249, 115, 22, 0.32);
}

.btn-offer.is-inline {
    width: auto;
    padding-inline: 1.65rem;
}

.btn-outline {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    width: 100%;
    min-height: 2.75rem;
    border: 1px solid var(--primary-color);
    border-radius: var(--radius-pill);
    background: transparent;
    color: var(--primary-color);
    font-size: 0.875rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 250ms ease;
}

.btn-outline:hover,
.btn-outline:focus-visible {
    background: var(--primary-soft);
    transform: translateY(-1px);
}

.btn-outline.is-inline {
    width: auto;
    padding-inline: 1.5rem;
}

.badge-category {
    display: inline-block;
    align-self: flex-start;
    padding: 0.3rem 0.7rem;
    border-radius: var(--radius-pill);
    background: var(--primary-soft);
    color: var(--primary-color);
    font-size: 0.72rem;
    font-weight: 600;
}

.category-pill {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    white-space: nowrap;
    min-height: 2.5rem;
    padding-inline: 1rem;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-pill);
    background: var(--surface-color);
    color: var(--text-color);
    font-size: 0.85rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 200ms ease;
}

.category-pill:hover,
.category-pill:focus-visible {
    border-color: var(--primary-color);
    background: var(--primary-soft);
    color: var(--primary-color);
}

.category-pill.is-active {
    border-color: var(--primary-color);
    background: var(--primary-color);
    color: #ffffff;
}

.favorite-toggle {
    transition: color 200ms ease, transform 200ms ease;
}

.favorite-toggle.is-favorite {
    color: var(--favorite-color);
}

.favorite-toggle.is-favorite:hover {
    transform: scale(1.08);
}

.hero-banner {
    position: relative;
    overflow: hidden;
    border: 1px solid var(--border-color);
    border-radius: 1.75rem;
    background: linear-gradient(120deg, #ffffff 0%, var(--primary-soft) 58%, #ffe8d4 100%);
    box-shadow: var(--shadow-card);
}

.top-bar {
    background: var(--accent-color);
    color: #ffffff;
}

.offer-card img {
    transition: transform 500ms ease;
}

.offer-card:hover img {
    transform: scale(1.06);
}

.price-current {
    font-family: var(--font-heading);
    font-size: 1.3rem;
    font-weight: 800;
    line-height: 1.1;
    color: var(--navy-color);
}

.price-old {
    font-size: 0.82rem;
    color: var(--text-muted);
    text-decoration: line-through;
}

.discount-badge {
    display: inline-flex;
    align-items: center;
    padding: 0.14rem 0.5rem;
    border-radius: var(--radius-pill);
    background: var(--accent-color);
    color: #ffffff;
    font-size: 0.68rem;
    font-weight: 800;
    letter-spacing: 0.02em;
    box-shadow: 0 4px 12px rgba(249, 115, 22, 0.38);
}

.admin-tab {
    min-height: 2.75rem;
    padding-inline: 1.15rem;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-pill);
    background: var(--surface-color);
    color: var(--text-color);
    font-size: 0.875rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 200ms ease;
}

.admin-tab:hover,
.admin-tab:focus-visible {
    border-color: var(--primary-color);
    color: var(--primary-color);
}

.admin-tab.is-active {
    border-color: var(--primary-color);
    background: var(--primary-color);
    color: #ffffff;
}

.line-clamp-2 {
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}