.custom-popup {
    position: fixed;
    left: 0;
    top: 0;
    width: 100vw;
    height: 100vh;
        background: rgb(0 0 0 / 66%);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 9999;
}
.popup-inner {
    padding: 2em;
    border-radius: 12px;
    min-width: 320px;
    max-width: 90vw;
    box-shadow: 0 8px 32px #2222;
    position: relative;
    transition: background 0.3s, color 0.3s;
}
.popup-inner button[id^="popup-close-"] {
    position: absolute;
    top: 10px;
    right: 12px;
    width: 38px;
    height: 38px;
    background: rgba(255,255,255,0.88);
    border: none;
    border-radius: 50%;
    box-shadow: 0 2px 6px rgba(0,0,0,0.15);
    font-size: 2em;
    color: #222;
    cursor: pointer;
    line-height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.2s, color 0.2s, box-shadow 0.2s;
    z-index: 10;
    outline: none;
}

.popup-inner button[id^="popup-close-"]:hover {
    background: #ffe7e7;
    color: #c00;
    box-shadow: 0 4px 12px rgba(0,0,0,0.23);
}

/* Центрируем картинки с aligncenter внутри .popup-inner */
.popup-inner img.aligncenter,
.popup-inner .aligncenter {
    display: block;
    margin-left: auto !important;
    margin-right: auto !important;
    float: none !important;
}

.popup-inner img.alignleft,
.popup-inner .alignleft {
    float: left;
    margin-right: 1em;
    margin-left: 0;
}

.popup-inner img.alignright,
.popup-inner .alignright {
    float: right;
    margin-left: 1em;
    margin-right: 0;
}