/* 위젯 빌더 스타일 */
.widget-builder-container {
    max-width: 1400px;
    margin: 20px auto;
    padding: 0 15px;
}

.widget-builder-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    padding: 20px;
    border-radius: 8px;
    background: var(--layout-white);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.widget-builder-header h1 {
    margin: 0;
    color: var(--layout-gray-900);
    font-size: 24px;
}

.builder-actions {
    display: flex;
    gap: 10px;
}

/* 테마 버튼 스타일 사용 */
/* 그리드 빌더 영역 */
.grid-builder-area {
    min-height: 400px;
}

.empty-state {
    display: flex;
    align-items: center;
    flex-direction: column;
}

.empty-state i {
    margin-bottom: 20px;
    color: var(--layout-gray-300);
    font-size: 64px;
}

.empty-state p {
    margin-bottom: 20px;
    font-size: 18px;
}

/* 그리드 행 */
.grid-row-wrapper {
    position: relative;
}

.grid-row-controls {
    display: flex;
    position: absolute;
    z-index: 10;
    right: 10px;
    bottom: -10px;
    gap: 5px;
}

.grid-row-controls button {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 30px;
    height: 30px;
    border: none;
    border-radius: 4px;
    background: var(--layout-white);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    color: var(--layout-gray-600);
    cursor: pointer;
    transition: all 0.3s;
}

.grid-row-controls button:hover {
    background: var(--layout-info);
    color: var(--layout-white-only);
}

.btn-delete-row:hover {
    background: var(--layout-danger);
}

/* 그리드 컬럼 */
.grid-row {
    display: flex;
    flex-wrap: nowrap;
    padding: 0;
    gap: 10px;
}

.grid-col {
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
    min-height: 100px;
    border: 2px dashed var(--layout-gray-300);
    transition: border-color 0.3s;
}

.grid-col:hover {
    border-color: var(--layout-info);
}

.grid-col-20 {
    width: calc(20% - 5px);
}

.grid-col-30 {
    width: calc(30% - 5px);
}

.grid-col-40 {
    width: calc(40% - 5px);
}

.grid-col-50 {
    width: calc(50% - 5px);
}

.grid-col-60 {
    width: calc(60% - 5px);
}

.grid-col-70 {
    width: calc(70% - 5px);
}

.grid-col-80 {
    width: calc(80% - 5px);
}

.grid-col-100 {
    width: 100%;
}

/* 모바일 반응형 그리드 수정 */
@media (max-width: 768px) {
    .grid-row {
        flex-wrap: wrap;
    }

    .grid-col,
    .grid-col-20,
    .grid-col-30,
    .grid-col-40,
    .grid-col-50,
    .grid-col-60,
    .grid-col-70,
    .grid-col-80,
    .grid-col-100 {
        width: 100%;
        min-width: 100%;
    }

    /* 20% 컬럼(사이드바)을 하단으로 이동 */
    .grid-row:has(.grid-col-20) .grid-col-20 {
        order: 2;
        margin-top: 20px;
    }

    .grid-row:has(.grid-col-20) .grid-col-80 {
        order: 1;
    }
}

.widget-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
    width: 100%;
}

.widget-placeholder {
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: relative;
    min-height: 60px;
    padding: 10px;
    border: 1px solid var(--layout-gray-300);
    border-radius: 8px;
    background: var(--layout-white);
    transition: all 0.3s;
    width: 100%;
    box-sizing: border-box;
}

.widget-placeholder:hover {
    border-color: var(--color-prime);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.drop-zone-placeholder {
    color: var(--layout-gray-600);
    font-size: 14px;
    text-align: center;
    margin-top: 10px;
    padding: 20px;
}

/* 모달 스타일 */
.modal {
    display: none;
    position: fixed;
    z-index: 1000;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
}

.modal-content {
    width: 90%;
    max-width: 600px;
    margin: 5% auto;
    padding: 0;
    border-radius: 8px;
    background-color: var(--layout-white);
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px;
    border-bottom: 1px solid var(--layout-gray-300);
}

.modal-header h3 {
    margin: 0;
    font-size: 20px;
}

.close {
    color: var(--layout-gray-500);
    font-size: 28px;
    font-weight: bold;
    cursor: pointer;
}

.close:hover {
    color: var(--layout-black);
}

.modal-body {
    padding: 20px;
}

/* 그리드 템플릿 */
.grid-templates {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
    gap: 10px;
}

.template-item {
    padding: 6px;
    border: 2px dotted var(--layout-gray-300);
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s;
}

.template-item:hover {
    border-color: var(--color-prime);
    background: var(--layout-gray-100);
}

.template-preview {
    display: flex;
    height: 50px;
    gap: 5px;
}

.template-preview .col {
    display: flex;
    justify-content: center;
    align-items: center;
    border-radius: 6px;
    background: var(--color-prime);
    color: var(--layout-white-only);
    font-size: 12px;
}

/* 드래그 상태 */
.dragging {
    opacity: 0.5;
}

.drag-over {
    border-color: var(--layout-info) !important;
}

/* 편집 모드 스타일 */
.widget-edit-mode-header {
    position: fixed;
    z-index: 1000;
    top: 0;
    left: 0;
    right: 0;
    background: var(--layout-dark);
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.2);
    color: var(--layout-white-only);
}

.edit-mode-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1400px;
    margin: 0 auto;
    padding: 10px 20px;
}

.edit-mode-info {
    display: flex;
    align-items: center;
    font-size: 16px;
    gap: 10px;
}

.edit-mode-info i {
    font-size: 24px;
}

.edit-mode-actions {
    display: flex;
    gap: 10px;
}

.widget-library-sidebar {
    position: fixed;
    z-index: 999;
    top: 50px;
    right: 0;
    bottom: 0;
    width: 300px;
    padding: 20px;
    background: var(--layout-white);
    box-shadow: -2px 0 10px rgba(0, 0, 0, 0.1);
    overflow-y: auto;
}

.widget-library-sidebar h3 {
    margin: 0 0 20px 0;
    color: var(--layout-gray-900);
    font-size: 20px;
    font-weight: 600;
}

/* 위젯 탭 스타일 */
.widget-tabs {
    display: flex;
    gap: 10px;
    margin-bottom: 20px;
    border-bottom: 2px solid var(--layout-gray-200);
}

.widget-tab {
    flex: 1;
    padding: 10px 20px;
    border: none;
    background: none;
    color: var(--layout-gray-600);
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    position: relative;
    transition: all 0.3s;
}

.widget-tab:hover {
    color: var(--layout-gray-800);
}

.widget-tab.active {
    color: var(--color-prime);
}

.widget-tab.active::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--color-prime);
}

.widget-tab i {
    margin-right: 6px;
    font-size: 16px;
}

/* 탭 컨텐츠 */
.widget-tab-content {
    position: relative;
}

.widget-items {
    display: none;
    flex-direction: column;
    gap: 12px;
}

.widget-items.active {
    display: flex;
}

.widget-item {
    display: flex;
    flex-direction: column;
    padding: 0;
    border: 1px solid var(--layout-gray-200);
    border-radius: 8px;
    background: var(--layout-white);
    cursor: move;
    overflow: hidden;
    transition: all 0.3s;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
}

.widget-item:hover {
    border-color: var(--layout-info);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.widget-item img {
    width: 100%;
    height: 120px;
    object-fit: cover;
    border-bottom: 1px solid var(--layout-gray-200);
    pointer-events: none;
}

.widget-item>i {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100%;
    height: 120px;
    background: var(--layout-gray-100);
    color: var(--layout-info);
    font-size: 40px;
    border-bottom: 1px solid var(--layout-gray-200);
}

.widget-item span {
    display: block;
    padding: 12px;
    color: var(--layout-gray-800);
    font-size: 14px;
    font-weight: 500;
    text-align: center;
}

.widget-loading {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 40px;
    color: var(--layout-gray-500);
}

.widget-loading i {
    font-size: 32px;
    margin-bottom: 10px;
}

/* 드래그 중 스타일 */
.widget-item.dragging {
    opacity: 0.5;
}

.widget-drop-zone.drag-over {
    border-color: var(--layout-info) !important;
}

/* 편집 모드에서 그리드 스타일 조정 */
.edit-mode .widget-drop-zone {
    display: flex;
    justify-content: flex-start;
    align-items: flex-start;
    position: relative;
    min-height: 110px;
    border: 2px dashed var(--layout-gray-300);
    padding: 10px;
    border-radius: 10px;
    flex-direction: column;
}

.edit-mode .widget-drop-zone:hover {
    border-color: var(--layout-info);
}

/* 위젯 에러 메시지 */
.widget-error {
    text-align: center;
    padding: 40px 20px;
    color: var(--layout-gray-600);
}

.widget-error i {
    font-size: 48px;
    color: var(--layout-red);
    display: block;
    margin-bottom: 16px;
}

.widget-error p {
    font-size: 14px;
    margin: 0;
}

/* Infinite Scroll Button */
.widget-more-container {
    padding: 15px 0;
    width: 100%;
}

.btn-widget-more {
    width: 100%;
    max-width: 200px;
    height: 40px;
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    border: 1px solid #ddd;
    background: #fff;
    cursor: pointer;
    transition: all 0.2s;
}

.btn-widget-more:hover {
    background: #f8f8f8;
    border-color: #ccc;
}

.btn-widget-more:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

.loading-icon {
    display: inline-block;
}

/* 위젯 설정 모달 */
.widget-config-modal {
    position: fixed;
    z-index: 2000;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
}

.modal-backdrop {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
}

.modal-dialog {
    position: relative;
    width: 90%;
    max-width: 500px;
    margin: 50px auto;
    border-radius: 8px;
    background: var(--layout-white);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
}

.modal-dialog .modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px;
    border-bottom: 1px solid var(--layout-gray-300);
}

.modal-dialog .modal-header h3 {
    margin: 0;
    font-size: 20px;
}

.modal-close {
    border: none;
    background: none;
    color: var(--layout-gray-600);
    font-size: 24px;
    cursor: pointer;
}

.modal-close:hover {
    color: var(--layout-black);
}

.modal-body {
    padding: 20px;
}

.modal-footer {
    display: flex;
    justify-content: flex-end;
    padding: 20px;
    border-top: 1px solid var(--layout-gray-300);
    gap: 10px;
}

.form-group {
    margin-bottom: 15px;
}

.form-group label {
    display: block;
    margin-bottom: 5px;
    color: var(--layout-gray-700);
    font-weight: 600;
}

.form-control {
    width: 100%;
    padding: 8px 12px;
    border: 1px solid var(--layout-gray-400);
    border-radius: 4px;
    font-size: 14px;
}

.form-control:focus {
    border-color: var(--layout-info);
    outline: none;
    box-shadow: 0 0 0 0.2rem rgba(0, 123, 255, 0.25);
}

/* 위젯 placeholder */
.widget-placeholder {
    position: relative;
    padding: 15px;
    border: 1px solid var(--layout-gray-300);
    border-radius: 8px;
    background: var(--layout-gray-50);
    width: 100%;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
}

.widget-info {
    display: flex;
    align-items: center;
    color: var(--layout-gray-700);
    gap: 10px;
}

.widget-info i {
    color: var(--layout-info);
    font-size: 24px;
}

.widget-detail-info {
    flex: 1;
}

.widget-main-info {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 8px;
}

.widget-main-info strong {
    color: var(--layout-gray-900);
    font-size: 16px;
}

.widget-type {
    background: var(--layout-info);
    color: var(--layout-white);
    padding: 2px 8px;
    border-radius: 4px;
    font-size: 12px;
}

.widget-sub-info {
    display: flex;
    gap: 15px;
    color: var(--layout-gray-600);
    font-size: 13px;
}

.widget-sub-info span {
    display: flex;
    align-items: center;
    gap: 4px;
}

.widget-sub-info i {
    font-size: 14px;
    color: var(--layout-gray-500);
}

.widget-actions {
    display: flex;
    position: absolute;
    bottom: 4px;
    right: 10px;
    gap: 5px;
}

.widget-actions button {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 30px;
    height: 30px;
    border: none;
    border-radius: 4px;
    background: var(--layout-gray-100);
    color: var(--layout-gray-600);
    cursor: pointer;
    transition: all 0.3s;
}

.widget-actions button:hover {
    background: var(--layout-info);
    color: var(--layout-white-only);
}

.btn-widget-remove:hover {
    background: var(--layout-danger);
    color: var(--layout-white-only);
}

/* 유틸리티 */
.mt-10 {
    margin-top: 10px !important;
}

/* 위젯 래퍼 */
.widget-wrapper {
    position: relative;
    width: 100%;
}

/* 위젯 순서 변경 버튼 스타일 */
.btn-widget-move-up:hover,
.btn-widget-move-down:hover {
    background: var(--layout-primary) !important;
    color: var(--layout-white-only) !important;
}

.widget-actions button:disabled {
    opacity: 0.3;
    cursor: not-allowed;
    background: var(--layout-gray-100) !important;
    color: var(--layout-gray-400) !important;
}