.my-decks-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 1.5rem;
}

.my-decks-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    margin-bottom: 1.5rem;
    gap: 1rem;
}

.my-decks-header h1 {
    margin-bottom: 0.25rem;
}

.my-decks-header p {
    font-size: 0.9rem;
    margin: 0;
}

.decks-loading {
    color: var(--text-muted);
    padding: 2rem;
    display: flex;
    align-items: center;
}

.decks-empty {
    text-align: center;
    padding: 4rem 1rem;
    color: var(--text-muted);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
}

.decks-empty i {
    font-size: 3rem;
    display: block;
}

.decks-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 1rem;
}

.deck-card {
    background: var(--bg-surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 1rem;
    cursor: pointer;
    transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
}

.deck-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 24px rgba(108, 99, 255, 0.15);
    border-color: rgba(108, 99, 255, 0.3);
}

.deck-card-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 0.5rem;
}

.deck-name {
    font-size: 1rem;
    font-weight: 700;
    color: var(--text-primary);
    flex: 1;
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.deck-valid-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
    font-size: 0.72rem;
    font-weight: 600;
    padding: 0.2rem 0.55rem;
    border-radius: 100px;
    white-space: nowrap;
    flex-shrink: 0;
}

.deck-valid-badge.valid {
    background: rgba(102, 187, 106, 0.15);
    color: #66bb6a;
    border: 1px solid rgba(102, 187, 106, 0.3);
}

.deck-valid-badge.invalid {
    background: rgba(255, 171, 64, 0.12);
    color: #ffab40;
    border: 1px solid rgba(255, 171, 64, 0.3);
}

.deck-season {
    font-size: 0.78rem;
    color: var(--text-muted);
    display: flex;
    align-items: center;
    gap: 0.3rem;
}

.deck-meta {
    display: flex;
    gap: 0.75rem;
    font-size: 0.8rem;
    color: var(--text-secondary);
    flex-wrap: wrap;
}

.deck-meta span {
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

.deck-divers {
    display: flex;
    gap: 0.4rem;
    flex-wrap: wrap;
}

.diver-chip {
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
    font-size: 0.75rem;
    padding: 0.2rem 0.55rem;
    background: var(--bg-elevated);
    border: 1px solid var(--border);
    border-radius: 100px;
    color: var(--text-secondary);
}

.deck-notes-preview {
    font-size: 0.8rem;
    color: var(--text-muted);
    font-style: italic;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    line-height: 1.5;
    background: var(--bg-elevated);
    padding: 0.4rem 0.6rem;
    border-radius: var(--radius-sm);
    border-left: 2px solid var(--border);
}

.deck-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-top: auto;
    padding-top: 0.4rem;
    border-top: 1px solid var(--border);
}

.deck-updated {
    font-size: 0.75rem;
    color: var(--text-muted);
    display: flex;
    align-items: center;
    gap: 0.3rem;
}

.deck-delete {
    opacity: 0;
    transition: opacity 0.15s ease;
}

.deck-card:hover .deck-delete {
    opacity: 1;
}

/* ── Confirm Modal ── */
.confirm-modal {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: 1050;
    background: var(--bg-surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 1.5rem;
    width: 380px;
    max-width: 92vw;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.6);
    animation: detail-enter 0.2s ease-out;
}

.confirm-modal h5 {
    margin: 0 0 0.75rem;
    font-size: 1rem;
}

.confirm-modal p {
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin-bottom: 1.25rem;
}