/* ==========================================
   이미지 생성 전용 커스텀 드롭다운 스타일 (상단 방향 노출)
   ========================================== */

/* 드롭다운 외부 감싸는 컨테이너 */
.vconfig-select-container {
    position: relative;
    display: inline-block;
}

/* 트리거 선택 버튼 */
.vconfig-select-trigger {
    display: inline-flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
    background: var(--card-bg, #1e293b);
    border: 1px solid var(--border-color, #334155);
    color: var(--text-secondary, #cbd5e1);
    padding: 5px 12px;
    border-radius: 8px;
    font-size: 12px;
    cursor: pointer;
    outline: none;
    transition: border-color 0.15s, color 0.15s;
    font-weight: 500;
    min-width: 90px;
}

.vconfig-select-trigger:hover {
    border-color: var(--accent-blue, #4b90ff);
    color: var(--text-main, #ffffff);
}

.vconfig-select-chevron {
    width: 12px;
    height: 12px;
    transition: transform 0.15s;
    color: var(--text-dim, #64748b);
}

.vconfig-select-container.open .vconfig-select-chevron {
    transform: rotate(180deg);
}

/* 드롭다운 리스트 팝업 - 항상 위로 전개 */
.vconfig-select-dropdown {
    position: absolute;
    bottom: calc(100% + 6px); /* 트리거 바로 위에 위치 지정 */
    left: 0;
    z-index: 1000;
    background: var(--card-bg, #1e293b);
    border: 1px solid var(--border-color, #334155);
    border-radius: 8px;
    box-shadow: 0 -4px 12px rgba(0, 0, 0, 0.3);
    max-height: 200px;
    overflow-y: auto;
    min-width: 100%;
    animation: slideUp 0.15s ease-out;
}

.vconfig-select-dropdown.hidden {
    display: none !important;
}

/* 스크롤바 세련된 디자인 */
.vconfig-select-dropdown::-webkit-scrollbar {
    width: 6px;
}
.vconfig-select-dropdown::-webkit-scrollbar-thumb {
    background: var(--border-color, #334155);
    border-radius: 3px;
}

/* 드롭다운 아이템 옵션 */
.vconfig-select-option {
    padding: 6px 12px;
    font-size: 12px;
    color: var(--text-secondary, #cbd5e1);
    cursor: pointer;
    transition: background 0.1s, color 0.1s;
    white-space: nowrap;
    text-align: left;
}

.vconfig-select-option:hover {
    background: var(--card-hover, #2d3748);
    color: var(--text-main, #ffffff);
}

.vconfig-select-option.active {
    background: rgba(75, 144, 255, 0.12);
    color: var(--accent-blue, #4b90ff);
    font-weight: 600;
}

.vconfig-select-option.disabled {
    opacity: 0.35;
    pointer-events: none;
    cursor: not-allowed;
    display: none !important;
}

/* ==========================================
   대화방 이미지 카드 원본 다운로드 / 편집 오버레이
   ========================================== */
.msg-img-container {
    position: relative;
    display: inline-block;
    border-radius: 12px;
    overflow: hidden;
    max-width: 100%;
}

.msg-img-container .msg-img {
    display: block;
    max-width: 100%;
    height: auto;
    transition: filter 0.2s ease;
}

.msg-img-container:hover .msg-img {
    filter: brightness(0.8);
}

.msg-img-overlay {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.25);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    opacity: 0;
    transition: opacity 0.2s ease;
    pointer-events: none;
}

.msg-img-container:hover .msg-img-overlay {
    opacity: 1;
    pointer-events: auto;
}

.msg-img-btn {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: 1px solid rgba(255, 255, 255, 0.15);
    background: rgba(30, 30, 30, 0.75);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: background 0.15s, transform 0.1s;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
    padding: 0;
}

.msg-img-btn:hover {
    background: var(--accent-blue, #448aff);
    border-color: transparent;
    transform: scale(1.08);
}

.msg-img-btn:active {
    transform: scale(0.95);
}

.msg-img-btn svg {
    width: 18px;
    height: 18px;
}