.app-alert[hidden] { display: none !important; }
.app-alert {
    position: fixed;
    inset: 0;
    z-index: 1000;
    display: grid;
    place-items: center;
    padding: 20px;
    background: rgba(19, 21, 25, .58);
    backdrop-filter: blur(5px);
}
.app-alert-card {
    width: min(100%, 390px);
    padding: 30px;
    border: 1px solid #e1e3e6;
    border-radius: 16px;
    background: #fff;
    color: #17191f;
    text-align: center;
    box-shadow: 0 25px 75px rgba(0, 0, 0, .22);
}
.app-alert-icon {
    width: 48px;
    height: 48px;
    display: grid;
    place-items: center;
    margin: auto;
    border-radius: 50%;
    background: #ffe8e6;
    color: #bf4842;
    font-size: 20px;
    font-weight: 900;
}
.app-alert.success .app-alert-icon { background: #e2f6e9; color: #278d54; }
.app-alert-title { margin: 18px 0 0; font-size: 22px; letter-spacing: -.03em; }
.app-alert-message { margin: 10px 0 22px; color: #858a93; font-size: 11px; line-height: 1.6; white-space: pre-line; }
.app-alert-button {
    width: 100%;
    min-height: 44px;
    display: block;
    margin: 0;
    border: 0;
    border-radius: 9px;
    background: #ffc400;
    color: #17191f;
    font: inherit;
    font-size: 11px;
    font-weight: 850;
    cursor: pointer;
}