.button,
.top-button,
.back-button {
    min-height: 44px;
    padding: 0 24px;

    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 12px;

    border-radius: 4px;
    font-size: 13px;
    white-space: nowrap;
}

.button-primary {
    border: 0;
    background: var(--accent-blue);
    color: #ffffff;
}

.button-outline,
.top-button,
.back-button {
    border: 1px solid rgba(37, 154, 220, 0.8);
    background: transparent;
    color: rgba(255, 255, 255, 0.82);
}

.button-outline:hover,
.top-button:hover,
.back-button:hover {
    border-color: var(--accent);
    background: rgba(17, 215, 255, 0.08);
}

.text-link {
    display: inline-flex;
    align-items: center;
    color: var(--accent);
    font-size: 14px;
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 28px;
}

.language-switcher {
    display: flex;
    align-items: center;
    gap: 8px;

    font-size: 12px;
    line-height: 1;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    white-space: nowrap;
}

.language-link {
    color: rgba(255, 255, 255, 0.48);
    transition: color 0.25s ease;
}

.language-link:hover,
.language-link.active {
    color: #ffffff;
}

.language-divider {
    color: rgba(255, 255, 255, 0.25);
}