/* --- CSS 변수 정의 (테마 관리용) --- */
.bmv-wrapper {
    --bmv-text-color: #555;
    --bmv-text-hover-color: #0073aa;
    --bmv-background-hover-color: #f3f3f5;
    --bmv-primary-color: #0073aa;
    --bmv-border-color: #e0e0e0;
    --bmv-shadow-color: rgba(0, 0, 0, 0.1);
    --bmv-hide-text-color: #777;
    --bmv-hide-hover-color: #d63638;

    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen-Sans, Ubuntu, Cantarell, "Helvetica Neue", sans-serif;
    margin: 2em 0;
}

.bmv-theme-dark {
    --bmv-text-color: #e0e0e0;
    --bmv-text-hover-color: #69b8db;
    --bmv-background-hover-color: #2f343a;
    --bmv-primary-color: #69b8db;
    --bmv-border-color: #444;
    --bmv-shadow-color: rgba(0, 0, 0, 0.4);
    --bmv-hide-text-color: #aaa;
    --bmv-hide-hover-color: #ff8a8a;
}
/* --- // CSS 변수 정의 --- */


/* --- 탭 위치 레이아웃 --- */
.bmv-tabs-position-left,
.bmv-tabs-position-right {
    display: flex;
    gap: 15px;
}
.bmv-tabs-position-left .bmv-tabs,
.bmv-tabs-position-right .bmv-tabs {
    flex-direction: column;
    border-bottom: none;
    border-right: 1px solid var(--bmv-border-color);
    margin-bottom: 0;
    flex-shrink: 0; /* 탭 너비 유지 */
}
.bmv-tabs-position-right .bmv-tabs {
    order: 1; /* 지도의 오른쪽에 표시 */
    border-right: none;
    border-left: 1px solid var(--bmv-border-color);
}
.bmv-tabs-position-left .bmv-tab,
.bmv-tabs-position-right .bmv-tab {
    border-bottom: none;
    border-right: 3px solid transparent;
    margin-bottom: 0;
    margin-right: -1px;
}
.bmv-tabs-position-right .bmv-tab {
    border-right: none;
    border-left: 3px solid transparent;
    margin-right: 0;
    margin-left: -1px;
}
.bmv-tabs-position-left .bmv-tab.active { border-right-color: var(--bmv-primary-color); }
.bmv-tabs-position-right .bmv-tab.active { border-left-color: var(--bmv-primary-color); }
.bmv-tabs-position-left .bmv-hide-tab,
.bmv-tabs-position-right .bmv-hide-tab { margin-left: 0; margin-top: auto; } /* '숨기기' 버튼 위치 조정 */
/* --- // 탭 위치 레이아웃 --- */


/* 탭 컨테이너 (기본: top, bottom) */
.bmv-tabs {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    border-bottom: 1px solid var(--bmv-border-color);
    margin-bottom: 15px;
}
.bmv-tabs-position-bottom .bmv-tabs {
    border-bottom: none;
    border-top: 1px solid var(--bmv-border-color);
    margin-bottom: 0;
    margin-top: 15px;
}


/* 탭 버튼 스타일 */
.bmv-tab {
    font-size: 16px;
    padding: 10px 16px;
    border: none;
    border-bottom: 3px solid transparent;
    background: none;
    cursor: pointer;
    color: var(--bmv-text-color);
    transition: all 0.3s ease;
    margin-bottom: -1px;
}
.bmv-tab:hover {
    color: var(--bmv-text-hover-color);
    background-color: var(--bmv-background-hover-color);
}
.bmv-tab.active {
    color: var(--bmv-primary-color);
    font-weight: 600;
    border-bottom-color: var(--bmv-primary-color);
}


/* '모두 숨기기' 버튼 스타일 */
.bmv-hide-tab {
    margin-left: auto;
    font-size: 14px;
    color: var(--bmv-hide-text-color);
    border-bottom-color: transparent !important;
}
.bmv-hide-tab:hover {
    color: var(--bmv-hide-hover-color);
}


/* 지도 컨테이너 */
.bmv-map {
    max-width: 100%;
    position: relative;
    border-radius: 8px;
    box-shadow: 0 4px 12px var(--bmv-shadow-color);
    overflow: hidden;
    background-color: #f0f0f0; /* 이미지가 로딩되기 전 배경색 */
    cursor: grab;
}
.bmv-map:active {
    cursor: grabbing;
}
.bmv-theme-dark .bmv-map {
    background-color: #333;
}
/* ▼▼▼ [추가] Panzoom을 위한 내부 컨테이너 ▼▼▼ */
.bmv-pan-container {
    width: 100%;
    height: 100%;
}
.bmv-map .bmv-background {
    width: 100%;
    display: block;
    position: relative;
    z-index: 1;
}


/* 오버레이 이미지 */
.bmv-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    opacity: 0;
    transition: opacity 0.5s ease-in-out;
    z-index: 2; /* 배경 이미지 위에 오도록 */
}
.bmv-overlay.visible {
    opacity: 1;
}

/* ▼▼▼ [추가] Zoom 컨트롤 버튼 스타일 ▼▼▼ */
.bmv-zoom-controls {
    position: absolute;
    top: 10px;
    right: 10px;
    z-index: 10;
    display: flex;
    flex-direction: column;
    gap: 5px;
}
.bmv-zoom-controls button {
    width: 32px;
    height: 32px;
    font-size: 18px;
    font-weight: bold;
    background-color: rgba(255, 255, 255, 0.8);
    border: 1px solid var(--bmv-border-color);
    border-radius: 4px;
    cursor: pointer;
    box-shadow: 0 1px 3px rgba(0,0,0,0.2);
    transition: background-color 0.2s;
    display: flex;
    align-items: center;
    justify-content: center;
}
.bmv-zoom-controls button:hover {
    background-color: #fff;
}
.bmv-theme-dark .bmv-zoom-controls button {
    background-color: rgba(30, 30, 30, 0.8);
    color: #fff;
    border-color: #555;
}
.bmv-theme-dark .bmv-zoom-controls button:hover {
    background-color: #333;
}