/* ============================================================
   Live Grid – sivupalkki (kategoriat)
   Osa 2/6
============================================================ */

.lg-sidebar {
    background: #0d0d0d;
    border-right: 1px solid var(--border);
    padding: 28px 20px;

    display: flex;
    flex-direction: column;
    gap: 10px;

    position: sticky;
    top: 0;
    height: 100vh;
    overflow-y: auto;
}

/* ---- Header ---- */

.lg-sidebar-header {
    margin-bottom: 18px;
    padding-bottom: 18px;
    border-bottom: 1px solid var(--border);
    text-align: center;
}

.lg-logo-mark {
    display: inline-flex;
    align-items: center;
    justify-content: center;

    width: 52px;
    height: 52px;
    margin: 0 auto 14px;

    border-radius: 14px;

    background: linear-gradient(135deg, var(--red), var(--red-dark));
    box-shadow: 0 8px 24px rgba(214,17,30,.35);

    font-size: 18px;
    font-weight: 900;
    letter-spacing: -.5px;
    color: #fff;
}

.lg-sidebar-header h3 {
    margin: 0 0 4px;
    font-size: 20px;
    font-weight: 800;
    background: linear-gradient(90deg, var(--gold), #fff 60%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.lg-sidebar-header span {
    display: block;
    color: #666;
    font-size: 12px;
    letter-spacing: .4px;
    text-transform: uppercase;
}

/* ---- Kategoriapainikkeet ---- */

.lg-stat {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;

    min-height: 52px;
    padding: 14px 18px;

    border-radius: 12px;
    border: 1px solid var(--border);

    background: linear-gradient(135deg, #181818, #101010);

    text-decoration: none;
    color: #fff;
    cursor: pointer;

    overflow: hidden;

    transition: transform .22s var(--ease), border-color .22s var(--ease), box-shadow .22s var(--ease), background .22s var(--ease);
}

.lg-stat::before {
    content: "";
    position: absolute;
    top: 0;
    left: -120%;
    width: 80%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,.07), transparent);
    transition: .65s;
}

.lg-stat:hover::before {
    left: 150%;
}

.lg-stat:hover {
    transform: translateY(-3px);
    border-color: var(--red);
    box-shadow: 0 10px 22px rgba(214,17,30,.2);
}

.lg-stat:active {
    transform: translateY(-1px) scale(.99);
}

.lg-stat.active,
.lg-stat[aria-pressed="true"] {
    background: linear-gradient(135deg, var(--gold), var(--gold-dark));
    color: #000;
    border-color: var(--gold);
    box-shadow: 0 10px 28px rgba(221,199,109,.22);
}

.lg-stat-label {
    font-size: 13px;
    font-weight: 700;
}

.lg-count {
    min-width: 42px;
    height: 30px;
    padding: 0 10px;

    display: inline-flex;
    align-items: center;
    justify-content: center;

    border-radius: var(--radius-btn);
    background: rgba(255,255,255,.08);

    color: var(--gold);
    font-size: 12px;
    font-weight: 800;
    white-space: nowrap;
    transition: background .22s var(--ease), color .22s var(--ease);
}

.lg-stat.active .lg-count,
.lg-stat[aria-pressed="true"] .lg-count {
    color: #000;
    background: rgba(0,0,0,.14);
}