/* ==================== */
/* Shared Pack Styles   */
/* ==================== */

.packs-container {
    flex: 1;
    overflow-y: auto;
    padding-top: 4px;
    padding-bottom: 20px;
}

/* Layout: List (row cards, e.g. ALIAS) */
.packs-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

/* Layout: Grid (2 columns, e.g. yesno) */
.packs-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
}

/* ---- Pack Card (common) ---- */
.pack-card {
    background: var(--bg-card);
    border-radius: 16px;
    cursor: pointer;
    transition: all 0.3s ease;
    border: 2px solid transparent;
    position: relative;
    display: flex;
    align-items: center;
}

@media (hover: hover) {
    .pack-card:hover {
        transform: translateY(-2px);
        border-color: var(--accent-pink);
    }
}

.pack-card:active {
    transform: scale(0.98);
}

/* List layout card */
.packs-list .pack-card {
    flex-direction: row;
    gap: 16px;
    padding: 16px 20px;
    width: 100%;
}

/* Grid layout card */
.packs-grid .pack-card {
    flex-direction: column;
    gap: 8px;
    padding: 20px 16px;
    text-align: center;
}

.packs-grid .pack-card:active {
    transform: scale(0.97);
}

/* ---- State Styles ---- */
.pack-card.selected {
    border-color: var(--accent-pink);
    background: linear-gradient(135deg, rgba(255, 59, 111, 0.15) 0%, rgba(74, 108, 247, 0.15) 100%);
}

.pack-card.premium {
    border-color: rgba(255, 215, 0, 0.3);
    background: linear-gradient(135deg, var(--bg-card) 0%, rgba(255, 215, 0, 0.08) 100%);
}

.pack-card.premium.selected {
    border-color: #ffd700;
    background: linear-gradient(135deg, rgba(255, 215, 0, 0.15) 0%, rgba(255, 59, 111, 0.1) 100%);
}

.pack-card.locked {
    opacity: 0.7;
    cursor: not-allowed;
}

@media (hover: hover) {
    .pack-card.locked:hover {
        transform: none;
        border-color: rgba(255, 215, 0, 0.3);
    }
}

.pack-card.locked:active {
    transform: none;
}

/* ---- Elements ---- */
.pack-icon {
    font-size: 36px;
    flex-shrink: 0;
    transition: transform 0.3s ease;
}

.pack-info {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.pack-name {
    font-size: 16px;
    font-weight: 600;
    color: var(--text-primary);
}

.pack-count {
    font-size: 13px;
    color: var(--text-secondary);
}

.pack-status {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-shrink: 0;
}

/* Premium badge — inline in list, absolute in grid */
.premium-badge {
    font-size: 18px;
}

.packs-grid .premium-badge {
    position: absolute;
    top: 8px;
    right: 8px;
    font-size: 14px;
}

.pack-lock {
    font-size: 20px;
}

.packs-grid .pack-lock {
    margin-top: 4px;
}

.pack-check {
    width: 26px;
    height: 26px;
    background: var(--accent-pink);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    color: white;
    font-weight: 700;
}

/* ---- Shake Animation ---- */
@keyframes shake {
    0%, 100% { transform: translateX(0); }
    25% { transform: translateX(-5px); }
    75% { transform: translateX(5px); }
}

.pack-card.shake {
    animation: shake 0.3s ease;
}

/* ---- Summary Bar ---- */
.packs-summary {
    text-align: center;
    margin-bottom: 12px;
    padding: 12px;
    background: var(--bg-card);
    border-radius: 12px;
}

.summary-text {
    color: var(--text-secondary);
    font-size: 14px;
}

.summary-text strong {
    color: var(--accent-pink);
    font-size: 18px;
}

/* ---- Responsive: Small screens ---- */
@media (max-width: 480px) {
    .packs-list,
    .packs-grid {
        gap: 10px;
    }

    .pack-card {
        border-radius: 12px;
    }

    .packs-list .pack-card {
        padding: 14px 16px;
        gap: 12px;
    }

    .packs-grid .pack-card {
        padding: 16px 12px;
    }

    .pack-icon {
        font-size: 30px;
    }

    .pack-name {
        font-size: 14px;
    }

    .pack-count {
        font-size: 12px;
    }

    .premium-badge {
        font-size: 14px;
    }

    .pack-check {
        width: 22px;
        height: 22px;
        font-size: 12px;
    }

    .packs-summary {
        padding: 10px;
    }

    .summary-text {
        font-size: 13px;
    }

    .summary-text strong {
        font-size: 16px;
    }
}

/* ---- Responsive: Large screens ---- */
@media (min-width: 768px) {
    .packs-list,
    .packs-grid {
        gap: 16px;
    }

    .packs-list .pack-card {
        padding: 18px 24px;
    }

    .pack-icon {
        font-size: 42px;
    }

    .pack-name {
        font-size: 18px;
    }

    .pack-count {
        font-size: 14px;
    }
}