/**
 * @file upload.css
 * @description 작품 업로드 및 수정 모달 스타일
 */

/* ========== 업로드 모달 ========== */
.upload-modal-content {
    max-width: 600px;
}

/* 수정 모달은 상세보기 모달보다 위에 표시 */
#edit-artwork-modal {
    z-index: 1100;
}

/* ========== 이미지 업로드 영역 ========== */
.upload-image-section {
    margin-bottom: 24px;
}

.upload-image-carousel {
    position: relative;
}

.upload-image-preview {
    width: 100%;
    height: 300px;
    border: 2px dashed var(--border);
    border-radius: 12px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background: var(--bg);
    color: var(--text-light);
    margin-bottom: 16px;
    overflow: hidden;
    position: relative;
    transition: all 0.3s ease;
}

.upload-image-preview:hover {
    border-color: var(--primary);
    background: rgba(44, 44, 44, 0.02);
}

.upload-image-preview svg {
    margin-bottom: 12px;
}

.upload-image-preview p {
    margin: 0;
    font-size: 14px;
    color: var(--text-light);
}

.upload-image-preview img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    position: absolute;
    top: 0;
    left: 0;
}

.upload-image-preview.has-image {
    border-style: solid;
    border-color: var(--success);
}

/* ========== 업로드 액션 버튼 ========== */
.upload-image-actions {
    display: flex;
    gap: 12px;
}

.upload-select-btn,
.upload-remove-btn {
    flex: 1;
    padding: 10px 20px;
    border: 1px solid var(--border);
    background: var(--card-bg);
    border-radius: 8px;
    font-size: 14px;
    font-weight: 600;
    color: var(--text);
    cursor: pointer;
    transition: all 0.2s;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

.upload-select-btn:hover {
    background: var(--primary);
    color: white;
    border-color: var(--primary);
}

.upload-remove-btn {
    background: transparent;
    color: var(--danger);
    border-color: var(--danger);
}

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

/* ========== 캐러셀 네비게이션 ========== */
.carousel-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(0, 0, 0, 0.6);
    border: none;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.2s;
    z-index: 10;
    color: white;
}

.carousel-nav:hover {
    background: rgba(0, 0, 0, 0.8);
    transform: translateY(-50%) scale(1.1);
}

.carousel-nav.prev {
    left: 12px;
}

.carousel-nav.next {
    right: 12px;
}

/* ========== 캐러셀 인디케이터 ========== */
.carousel-indicators {
    position: absolute;
    bottom: 12px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 6px;
    z-index: 10;
}

.carousel-indicator {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.5);
    cursor: pointer;
    transition: all 0.2s;
}

.carousel-indicator.active {
    background: white;
    width: 24px;
    border-radius: 4px;
}

.carousel-indicator:hover {
    background: rgba(255, 255, 255, 0.8);
}

/* ========== 플로팅 업로드 버튼 ========== */
.floating-upload-btn {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: var(--primary);
    color: white;
    border: none;
    box-shadow: 0 8px 16px rgba(44, 44, 44, 0.4);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    z-index: 100;
}

.floating-upload-btn:hover {
    background: var(--primary-hover);
    transform: scale(1.1) translateY(-2px);
    box-shadow: 0 12px 24px rgba(44, 44, 44, 0.5);
}

.floating-upload-btn:active {
    transform: scale(1.05) translateY(0);
}

/* ========== 공개 설정 및 게시 위치 선택 ========== */
.visibility-options,
.post-type-options {
    display: flex;
    gap: 12px;
    margin-top: 8px;
}

.radio-option {
    flex: 1;
    display: flex;
    align-items: center;
    padding: 12px 16px;
    border: 2px solid var(--border);
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.2s;
    background: var(--card-bg);
}

.radio-option:hover {
    border-color: var(--primary);
    background: rgba(44, 44, 44, 0.05);
}

.radio-option input[type="radio"] {
    display: none;
}

.radio-option input[type="radio"]:checked + .radio-label {
    color: var(--primary);
    font-weight: 600;
}

.radio-option:has(input[type="radio"]:checked) {
    border-color: var(--primary);
    background: rgba(44, 44, 44, 0.1);
}

.radio-label {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    color: var(--text);
    transition: all 0.2s;
}

.radio-label svg {
    flex-shrink: 0;
}

#upload-post-type-group {
    transition: all 0.3s ease;
}

#upload-post-type-group.hidden {
    display: none;
}

/* ========== 반응형 ========== */
@media (max-width: 768px) {
    .floating-upload-btn {
        bottom: 20px;
        right: 20px;
        width: 56px;
        height: 56px;
    }
    
    .visibility-options,
    .post-type-options {
        flex-direction: column;
    }
}