.nic-install-link {
    display: block;
    width: 100%;
    padding: 9px 0;
    border: 0;
    background: none;
    color: #1b3562;
    font: inherit;
    font-size: 14px;
    text-align: left;
    cursor: pointer;
}

.nic-install-link:hover,
.nic-install-link:focus-visible { color: #268f7a; text-decoration: underline; }
.nic-install-login { margin-top: 14px; text-align: center; }
.app-page .sidebar-bottom .nic-install-link { margin-bottom: 10px; padding: 8px 14px; border: 1px solid rgba(90, 219, 193, .55); border-radius: 8px; color: #bff5e9; font-size: 15px; }
.app-page .sidebar-bottom .nic-install-link:hover,
.app-page .sidebar-bottom .nic-install-link:focus-visible { background: rgba(90, 219, 193, .12); color: #fff; text-decoration: none; }
.nic-install-dialog {
    width: min(440px, calc(100% - 32px));
    padding: 24px;
    border: 1px solid #dcebe8;
    border-radius: 16px;
    color: #1b3562;
    background: #fff;
    box-shadow: 0 24px 60px rgba(27, 53, 98, .22);
}
.nic-install-dialog::backdrop { background: rgba(27, 53, 98, .55); }
.nic-install-dialog-head { display: flex; align-items: flex-start; justify-content: space-between; }
.nic-install-dialog-head img { border: 1px solid #e5eeec; border-radius: 10px; }
.nic-install-dialog-head button { border: 0; background: none; color: #526987; font-size: 28px; line-height: 1; cursor: pointer; }
.nic-install-dialog h2 { margin: 18px 0 10px; font-size: 22px; }
.nic-install-dialog p { margin: 0 0 22px; color: #526987; font-size: 16px; line-height: 1.6; }
.nic-install-done { min-height: 42px; padding: 8px 18px; border: 0; border-radius: 8px; background: #1b3562; color: #fff; font: inherit; cursor: pointer; }

.nic-offline-page { min-height: 100vh; display: grid; place-items: center; margin: 0; padding: 24px; background: #f2faf8; font-family: system-ui, sans-serif; }
.nic-offline-card { width: min(420px, 100%); padding: 32px; border: 1px solid #dcebe8; border-radius: 18px; background: #fff; color: #1b3562; text-align: center; }
.nic-offline-card img { width: 76px; height: 76px; }
.nic-offline-card h1 { margin: 18px 0 10px; font-size: 25px; }
.nic-offline-card p { color: #526987; line-height: 1.6; }
.nic-offline-card button { min-height: 42px; margin-top: 10px; padding: 8px 20px; border: 0; border-radius: 8px; background: #1b3562; color: #fff; font: inherit; cursor: pointer; }