/* ─────────────────────────────────────
   MOBILE BOTTOM NAV
───────────────────────────────────── */
.bs-mobile-bottom-nav {
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    min-height: 72px;
    background: #01126e;
    z-index: 9999;
    display: flex;
    align-items: stretch;
    padding-bottom: env(safe-area-inset-bottom, 0);
    box-sizing: border-box;
    box-shadow: 0 -5px 30px rgba(0,0,0,0.18);
}

/* EACH ITEM EQUAL WIDTH */
.bs-mobile-nav-item,
.bs-mobile-nav-center-wrapper {
    flex: 1;
    display: flex;
    justify-content: center;
}

/* STANDARD NAV ITEM */
.bs-mobile-nav-item {
    position: relative;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    color: rgba(255,255,255,0.75);
    font-size: 11px;
    font-weight: 500;
    min-height: 72px;
    padding: 8px 0;
}

/* ICON */
.bs-mobile-nav-item i {
    font-size: 20px;
    margin-bottom: 2px;
    line-height: 1;
}

/* ACTIVE */
.bs-mobile-nav-item.active {
    color: #fff;
}

/* CENTER SLOT */
.bs-mobile-nav-center-wrapper {
    position: relative;
    align-items: flex-start;
    min-height: 72px;
}

/* CENTER BUTTON */
.bs-mobile-nav-center {
    position: absolute;
    top: -22px;
    width: 72px;
    height: 72px;
    border-radius: 50%;
    background: linear-gradient(135deg, #ff1744, #ff0055);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    text-decoration: none;
    font-size: 28px;
    border: 5px solid #00126E;
    box-shadow:
        0 10px 25px rgba(255,0,80,0.45),
        0 0 0 8px rgba(255,255,255,0.04);
    transition: transform .2s ease;
}

/* PRESS EFFECT */
.bs-mobile-nav-center:active {
    transform: scale(0.96);
}

/* BADGE */
.bs-mobile-badge {
    position: absolute;
    top: 10px;
    right: 12px;
    min-width: 18px;
    height: 18px;
    padding: 0 5px;
    border-radius: 999px;
    background: #ff3b30;
    color: #fff;
    font-size: 10px;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* BODY SPACING */
@media (max-width: 991px) {
    body {
        padding-bottom: calc(95px + env(safe-area-inset-bottom, 0));
    }
}

/* PULSE */
.bs-mobile-nav-center {
    animation: pulseGlow 2s infinite;
}

@keyframes pulseGlow {
    0% {
        box-shadow:
            0 10px 25px rgba(255,0,80,0.45),
            0 0 0 0 rgba(255,0,80,0.4);
    }
    70% {
        box-shadow:
            0 10px 25px rgba(255,0,80,0.45),
            0 0 0 18px rgba(255,0,80,0);
    }
    100% {
        box-shadow:
            0 10px 25px rgba(255,0,80,0.45),
            0 0 0 0 rgba(255,0,80,0);
    }
}