/* ===================================================================
   BTK Media Viewer Close — Android gallery-mobile 기준 (웹/iOS/Android 공통)
   - 이미지 확대: GLightbox gclose (gallery-mobile.html GLightbox 기본과 동일)
   - 영상 확대: mgal-video-viewer-close (44px 원형 ×, safe-area 우상단)
   =================================================================== */

/* ── 이미지 확대 닫기 (GLightbox gclose) — main.css button 전역 규칙 무력화 ── */
.glightbox-container button.gclose,
.btk-media-image-close {
    position: absolute !important;
    top: 15px !important;
    right: 10px !important;
    width: 35px !important;
    height: 35px !important;
    min-width: 35px !important;
    min-height: 35px !important;
    max-width: 35px !important;
    max-height: 35px !important;
    padding: 0 !important;
    margin: 0 !important;
    border: none !important;
    border-radius: 4px !important;
    background-color: rgba(0, 0, 0, 0.32) !important;
    color: #fff !important;
    opacity: 0.7 !important;
    line-height: 1 !important;
    letter-spacing: 0 !important;
    text-transform: none !important;
    white-space: normal !important;
    box-shadow: none !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    flex-direction: column !important;
    cursor: pointer !important;
    z-index: 100001 !important;
    -webkit-tap-highlight-color: transparent;
    transition: opacity 0.2s ease, background-color 0.2s ease !important;
    box-sizing: border-box !important;
}

.glightbox-container button.gclose::after,
.btk-media-image-close::after {
    display: none !important;
    content: none !important;
}

.glightbox-container button.gclose:hover,
.glightbox-container button.gclose:focus-visible,
.btk-media-image-close:hover,
.btk-media-image-close:focus-visible {
    opacity: 1 !important;
    background-color: rgba(0, 0, 0, 0.5) !important;
    outline: none !important;
}

.glightbox-container button.gclose svg {
    display: block !important;
    width: 25px !important;
    height: auto !important;
    margin: 0 !important;
    padding: 0 !important;
}

.glightbox-container button.gclose svg .garrow {
    stroke: #fff !important;
}

.btk-media-image-close svg {
    display: block;
    width: 25px;
    height: auto;
    margin: 0;
    padding: 0;
    pointer-events: none;
}

/* ── 영상 확대 닫기 — gallery-mobile .mgal-video-viewer-close 와 동일 ── */
.btk-media-viewer-close {
    position: absolute;
    top: calc(env(safe-area-inset-top, 0px) + 8px);
    right: calc(env(safe-area-inset-right, 0px) + 12px);
    width: 44px !important;
    height: 44px !important;
    min-width: 44px !important;
    min-height: 44px !important;
    max-width: 44px !important;
    max-height: 44px !important;
    padding: 0 !important;
    margin: 0 !important;
    border: 0 !important;
    border-radius: 50% !important;
    background: rgba(0, 0, 0, 0.45) !important;
    color: #fff !important;
    font-size: 1.75rem !important;
    font-weight: normal !important;
    line-height: 1 !important;
    letter-spacing: 0 !important;
    text-transform: none !important;
    white-space: normal !important;
    box-shadow: none !important;
    cursor: pointer;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    z-index: 100001;
    -webkit-tap-highlight-color: transparent;
    transition: background 0.2s ease, transform 0.2s ease;
    box-sizing: border-box !important;
}

.btk-media-viewer-close::after {
    display: none !important;
    content: none !important;
}

.btk-media-viewer-close:hover,
.btk-media-viewer-close:focus-visible {
    background: rgba(0, 0, 0, 0.65) !important;
    outline: none;
}

.btk-media-viewer-close:active {
    transform: scale(0.96);
}