/* Popup backdrop */
.elt-popup-backdrop {
    position: fixed;
    inset: 0;
    z-index: 100000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    background: rgba(24, 24, 30, .28);
    backdrop-filter: blur(3px);
    -webkit-backdrop-filter: blur(3px);
    overflow-x: hidden;
    overflow-y: auto;
    box-sizing: border-box;
}

.elt-popup-backdrop[hidden],
.elt-alert[hidden] {
    display: none !important;
}

.elt-popup-dialog {
    width: 100%;
    max-width: 340px;
    margin: auto;
    flex: 0 0 auto;
}

/* Main popup */
.elt-alert {
    --elt-accent: #5b67a4;
    --elt-header: #5b67a4;
    --elt-soft: #f0f1fa;

    display: flex;
    flex-direction: column;
    width: 100%;
    padding: 0;
    margin: 0;
    overflow: hidden;
    box-sizing: border-box;
    border: 0;
    border-radius: 17px;
    background: #fff;
    color: #424b60;
    text-align: center;
    box-shadow: 0 12px 35px rgba(0, 0, 0, .13);
    animation: elt-popup-enter .25s ease-out;
}

.elt-alert--success {
    --elt-accent: #239b68;
    --elt-header: #28b879;
    --elt-soft: #eaf8f0;
}

.elt-alert--error {
    --elt-accent: #d94444;
    --elt-header: #ed5357;
    --elt-soft: #fff0f0;
}

.elt-alert--warning {
    --elt-accent: #ef585b;
    --elt-header: #ef585b;
    --elt-soft: #fff0f0;
}

.elt-alert--info {
    --elt-accent: #4c2a71;
    --elt-header: #6843a0;
    --elt-soft: #f4effb;
}

/* Colored icon area */
.elt-alert__header {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    min-height: 98px;
    padding: 15px 20px;
    box-sizing: border-box;
    background: var(--elt-header);
}

.elt-alert__icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 60px;
    height: 60px;
    color: #fff;
    font-size: 55px;
    line-height: 1;
}

.elt-alert__icon i {
    font-size: inherit;
}

/* Content */
.elt-alert__content {
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 100%;
    padding: 19px 24px 23px;
    box-sizing: border-box;
}

.elt-alert__title {
    margin: 0 0 10px;
    color: #3d4962;
    font-size: 25px;
    font-weight: 750;
    line-height: 1.35;
    overflow-wrap: anywhere;
}

.elt-alert__message {
    width: 100%;
    color: #697386;
    font-size: 15px;
    font-weight: 400;
    line-height: 1.5;
    white-space: pre-line;
    overflow-wrap: anywhere;
}

/* Close button */
.elt-alert__close {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 90px;
    min-height: 40px;
    margin-top: 23px;
    padding: 7px 17px;
    border: 0;
    border-radius: 10px;
    background: var(--elt-header);
    color: #fff;
    font-family: inherit;
    font-size: clamp(14px,1.6vw,16px);
    font-weight: 700;
    letter-spacing: .3px;
    line-height: 1;
    cursor: pointer;
    transition: filter .2s ease, transform .2s ease;
}

.elt-alert__close:hover {
    filter: brightness(.92);
    transform: translateY(-1px);
}

.elt-alert__close:focus-visible {
    outline: 3px solid var(--elt-soft);
    outline-offset: 3px;
}

/* Opening and closing */
.elt-alert--closing {
    animation: elt-popup-exit .18s ease forwards;
    pointer-events: none;
}

.elt-popup-open {
    overflow: hidden;
}

@keyframes elt-backdrop-enter {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes elt-popup-enter {
    from {
        opacity: 0;
        transform: translateY(8px) scale(.97);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

@keyframes elt-popup-exit {
    to {
        opacity: 0;
        transform: translateY(5px) scale(.98);
    }
}

/* Tablet and mobile */
@media (max-width: 576px) {
    .elt-popup-backdrop {
        padding: 16px;
    }

    .elt-popup-dialog {
        max-width: 340px;
    }

    .elt-alert {
        border-radius: 15px;
    }

    .elt-alert__header {
        min-height: 88px;
    }

    .elt-alert__icon {
        width: 52px;
        height: 52px;
        font-size: 47px;
    }

    .elt-alert__content {
        padding: 18px 20px 21px;
    }

    .elt-alert__title {
        font-size: 22px;
    }

    .elt-alert__message {
        font-size: 14px;
    }
}

@media (prefers-reduced-motion: reduce) {
    .elt-popup-backdrop,
    .elt-alert,
    .elt-alert--closing {
        animation: none !important;
        transition: none !important;
    }
}