.telegram-fab-wrap {
    position: fixed;
    right: var(--space-6, 1.5rem);
    bottom: calc(var(--space-6, 1.5rem) + 72px);
    z-index: var(--z-toast, 60);
    width: 60px;
    height: 60px;
}

.telegram-fab-wrap[hidden] {
    display: none !important;
}

.telegram-fab {
    position: relative;
    width: 60px;
    height: 60px;
    border-radius: 999px;
    display: grid;
    place-items: center;
    color: #fff;
    background: linear-gradient(
        135deg,
        var(--color-primary, #ff6b6b) 0%,
        var(--color-primary-hover, #ff8a3d) 100%
    );
    box-shadow:
        0 4px 14px color-mix(in srgb, var(--color-primary, #ff6b6b) 45%, transparent),
        0 0 0 1px color-mix(in srgb, var(--color-primary, #ff6b6b) 28%, transparent);
    transition: transform 0.2s ease, opacity 0.2s ease;
    text-decoration: none;
    animation: telegram-fab-pulse 2s ease-out infinite;
}

.telegram-fab:hover {
    transform: scale(1.06);
    color: #fff;
    animation-play-state: paused;
}

.telegram-fab:focus-visible {
    outline: 2px solid var(--color-primary, #ff6b6b);
    outline-offset: 2px;
}

.telegram-fab > svg {
    width: 28px;
    height: 28px;
    display: block;
    animation: telegram-fab-icon 2s ease-out infinite;
}

.telegram-fab:hover > svg {
    animation-play-state: paused;
}

.telegram-fab__close {
    position: absolute;
    top: -6px;
    right: -6px;
    width: 22px;
    height: 22px;
    border: 0;
    border-radius: 999px;
    display: grid;
    place-items: center;
    cursor: pointer;
    color: #fff;
    background: color-mix(in srgb, #0b0b0f 78%, var(--color-primary, #ff6b6b));
    box-shadow: 0 0 0 1px color-mix(in srgb, #fff 18%, transparent);
    transition: transform 0.15s ease, background 0.15s ease;
    padding: 0;
    line-height: 0;
}

.telegram-fab__close:hover {
    transform: scale(1.08);
    background: color-mix(in srgb, #0b0b0f 55%, var(--color-primary, #ff6b6b));
}

.telegram-fab__close:focus-visible {
    outline: 2px solid #fff;
    outline-offset: 1px;
}

.telegram-fab__close svg {
    width: 12px;
    height: 12px;
    display: block;
}

@keyframes telegram-fab-pulse {
    0%,
    100% {
        box-shadow:
            0 4px 14px color-mix(in srgb, var(--color-primary, #ff6b6b) 45%, transparent),
            0 0 0 1px color-mix(in srgb, var(--color-primary, #ff6b6b) 28%, transparent);
        transform: scale(1);
    }

    50% {
        box-shadow:
            0 4px 18px color-mix(in srgb, var(--color-primary, #ff6b6b) 55%, transparent),
            0 0 0 6px color-mix(in srgb, var(--color-primary, #ff6b6b) 18%, transparent);
        transform: scale(1.04);
    }
}

@keyframes telegram-fab-icon {
    0%,
    100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-1px);
    }
}

@media (prefers-reduced-motion: reduce) {
    .telegram-fab,
    .telegram-fab > svg {
        animation: none;
    }
}

@media (width <= 1100px) {
    .telegram-fab-wrap {
        right: var(--space-4, 1rem);
        bottom: calc(var(--space-4, 1rem) + 72px);
    }
}

@media (width <= 900px) {
    .telegram-fab-wrap {
        right: var(--space-4, 1rem);
        bottom: calc(var(--bottom-nav-h, 64px) + var(--space-4, 1rem) + 72px + env(safe-area-inset-bottom, 0px));
    }
}