/* ==========================================================================
   LRR Telegram "Join Channel" widget — tombol melayang kanan bawah.
   Mandiri (standalone), dimuat langsung via <link> di layout public/member/auth.
   Logo memakai Bootstrap Icons (bi-telegram) -> vektor, tajam di semua DPI.
   z-index 1025: di atas konten & bottom-nav (1000), di bawah cookie/overlay (1040+).
   ========================================================================== */
.lrr-tg-fab {
    position: fixed;
    right: max(16px, env(safe-area-inset-right));
    bottom: max(20px, env(safe-area-inset-bottom));
    z-index: 1025;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.6rem 0.95rem;
    border-radius: 999px;
    background: linear-gradient(135deg, #2aabee, #229ed9);
    color: #ffffff;
    font-weight: 600;
    line-height: 1;
    text-decoration: none;
    box-shadow: 0 10px 24px rgba(34, 158, 217, 0.38), 0 2px 6px rgba(15, 23, 42, 0.18);
    transition: transform 0.18s ease, box-shadow 0.18s ease, filter 0.18s ease;
    -webkit-tap-highlight-color: transparent;
}

.lrr-tg-fab:hover,
.lrr-tg-fab:focus-visible {
    color: #ffffff;
    transform: translateY(-2px);
    filter: saturate(1.05);
    box-shadow: 0 14px 30px rgba(34, 158, 217, 0.46), 0 3px 8px rgba(15, 23, 42, 0.22);
}

.lrr-tg-fab:focus-visible {
    outline: 3px solid rgba(255, 255, 255, 0.85);
    outline-offset: 2px;
}

.lrr-tg-fab:active {
    transform: translateY(0);
}

.lrr-tg-fab-icon {
    font-size: 1.3rem;
    line-height: 1;
    display: inline-flex;
}

.lrr-tg-fab-label {
    white-space: nowrap;
    font-size: 0.92rem;
    letter-spacing: 0.01em;
}

/* Mobile kecil: ciutkan jadi tombol bulat (ikon saja) agar tidak makan layar. */
@media (max-width: 575.98px) {
    .lrr-tg-fab {
        gap: 0;
        padding: 0;
        width: 52px;
        height: 52px;
        justify-content: center;
    }

    .lrr-tg-fab-label {
        position: absolute;
        width: 1px;
        height: 1px;
        margin: -1px;
        padding: 0;
        overflow: hidden;
        clip: rect(0 0 0 0);
        clip-path: inset(50%);
        white-space: nowrap;
        border: 0;
    }

    .lrr-tg-fab-icon {
        font-size: 1.55rem;
    }
}

/* Area member: di mobile naikkan tombol agar bersih di atas .lrr-member-bottom-nav.
   (Bottom-nav hanya tampil <=767.98px; di tablet/desktop nav hidden -> offset normal.) */
@media (max-width: 767.98px) {
    .lrr-tg-fab--member {
        bottom: calc(80px + env(safe-area-inset-bottom));
    }
}

@media (prefers-reduced-motion: reduce) {
    .lrr-tg-fab {
        transition: none;
    }

    .lrr-tg-fab:hover,
    .lrr-tg-fab:focus-visible {
        transform: none;
    }
}