/**
 * toolbar.css
 *
 * MRB 툴바 KRDS 퍼블리싱 스타일
 * - 동적 UI (tool_layer) 스타일
 * - 배경지도, 측정, 그리기, 인쇄 패널
 */


/* ========================================
 * 측정 패널 (탭 UI)
 * ======================================== */

.tool_layer .measure-tab-area {
    display: flex;
    flex-direction: column;
}

.tool_layer .measure-tab-list {
    display: flex;
    border-bottom: 1px solid var(--krds-color-light-gray-70);
    margin-bottom: 1.2rem;
}

.tool_layer .measure-tab-btn {
    flex: 1;
    padding: 0.8rem 1.2rem;
    font-size: 1.4rem;
    font-weight: 500;
    color: var(--krds-color-light-gray-30);
    background: transparent;
    border: none;
    border-bottom: 2px solid transparent;
    cursor: pointer;
    transition: all 0.2s ease;
}

.tool_layer .measure-tab-btn:hover {
    color: var(--krds-color-light-gray-0);
}

.tool_layer .measure-tab-btn.active {
    color: var(--krds-color-light-gray-0);
    font-weight: 700;
    border-bottom-color: var(--krds-color-light-primary-40);
}

.tool_layer .measure-tab-content {
    display: none;
}

.tool_layer .measure-tab-content.active {
    display: block;
}

/* 측정 결과 표시 */
.tool_layer .measure-result {
    padding: 1.2rem;
    border-radius: 0.6rem;
    background-color: var(--krds-color-light-gray-80);
    text-align: center;
    margin-bottom: 1.2rem;
}

.tool_layer .measure-result-title {
    font-size: 1.3rem;
    color: rgba(255, 255, 255, 0.75);
    margin-bottom: 0.4rem;
}

.tool_layer .measure-result-value {
    font-size: 1.6rem;
    font-weight: 700;
    color: var(--krds-color-light-gray-0);
}

.tool_layer .measure-result-value .num {
    color: var(--krds-color-light-secondary-70);
}

/* ========================================
 * 측정 오버레이 스타일
 * ======================================== */

/* 측정 결과 레이블 */
.measure-label-overlay {
    display: flex;
    align-items: center;
    gap: 0.8rem;
    position: relative;
    padding: 0.6rem 2.8rem 0.6rem 1.2rem;
    background-color: var(--krds-color-light-secondary-70);
    border-radius: 0.6rem;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
    font-size: 1.3rem;
    font-weight: 600;
    color: #fff;
    white-space: nowrap;
}

/* 측정 삭제 버튼 */
.measure-label-overlay .measure-delete-btn {
    position: absolute;
    top: 50%;
    right: 0.4rem;
    transform: translateY(-50%);
    display: flex;
    align-items: center;
    justify-content: center;
    width: 2rem;
    height: 2rem;
    padding: 0;
    background-color: rgba(255, 255, 255, 0.2);
    border: 1px solid rgba(255, 255, 255, 0.5);
    border-radius: 0.4rem;
    cursor: pointer;
    transition: background-color 0.2s ease;
}

.measure-label-overlay .measure-delete-btn:hover {
    background-color: rgba(255, 255, 255, 0.4);
}

.measure-label-overlay .measure-delete-btn .svg-icon {
    width: 1.2rem;
    height: 1.2rem;
    filter: brightness(0) invert(1);
}

/* 측정 시작 마커 */
.measure-marker-overlay {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 2.4rem;
    height: 2.4rem;
    background-color: var(--krds-color-light-secondary-70);
    border: 2px solid #fff;
    border-radius: 50%;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
    color: #fff;
    font-size: 1rem;
    font-weight: 700;
}

/* 측정 세그먼트 거리 레이블 */
.measure-segment-label {
    padding: 0.4rem 0.8rem;
    background-color: var(--krds-color-light-secondary-70);
    border-radius: 0.4rem;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.2);
    font-size: 1.1rem;
    font-weight: 500;
    color: #fff;
    white-space: nowrap;
}