.role-app-install {
    display: grid;
    gap: 7px;
    margin-top: 3px;
    padding-top: 13px;
    border-top: 1px solid rgba(148, 163, 184, 0.2);
}

.role-app-install__button {
    min-height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 9px;
    width: 100%;
    padding: 10px 14px;
    border: 1px solid rgba(74, 198, 162, 0.7);
    border-radius: 8px;
    color: #d9fff2;
    background: rgba(18, 105, 82, 0.34);
    font: inherit;
    font-size: 14px;
    font-weight: 850;
    cursor: pointer;
    transition: border-color 150ms ease, background-color 150ms ease, transform 150ms ease;
}

.role-app-install__button:hover,
.role-app-install__button:focus-visible {
    border-color: #6fe4bd;
    background: rgba(24, 132, 101, 0.52);
}

.role-app-install__button:focus-visible {
    outline: 3px solid rgba(153, 246, 228, 0.78);
    outline-offset: 2px;
}

.role-app-install__button:active {
    transform: scale(0.985);
}

.role-app-install__button:disabled {
    border-color: rgba(148, 163, 184, 0.28);
    color: #aebec9;
    background: rgba(71, 85, 105, 0.26);
    cursor: default;
    transform: none;
}

.role-app-install__status {
    min-height: 2.7em;
    margin: 0;
    color: #aabdc9;
    font-size: 11px;
    line-height: 1.35;
    text-align: center;
}

.role-app-install.is-ready .role-app-install__status {
    color: #b8f7df;
}

.role-app-install.is-installed .role-app-install__status {
    color: #84e1bc;
}

.login-page.unified-login-screen .role-app-install.is-browser-limited .role-app-install__status {
    display: block;
    color: #ffd998;
}

@media (prefers-reduced-motion: reduce) {
    .role-app-install__button {
        transition: none;
    }
}

/* На iPhone Safari не даёт сайту предложить установку — там только ручной
   путь «Поделиться» → «На экран Домой». Вместо кнопки, которая ничего не
   сделает, показываем сами шаги. */
.role-app-install__ios-steps {
    margin: 0 0 12px;
    padding-left: 22px;
    text-align: left;
    line-height: 1.5;
}

.role-app-install__ios-steps li {
    margin-bottom: 8px;
}

.role-app-install__ios-steps b {
    font-weight: 700;
}