/* 发布表单样式 */
.publish-form {
    background-color: #fff;
    border-radius: 8px;
    padding: 20px;
    margin-top: 20px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

/* 未登录状态样式 - 与菜单页面一致 */
.container h1 {
    font-size: 26px;
    color: #333;
    text-align: left;
    margin: 10px 0 20px 0;
}

.container p {
    color: #666;
    font-size: 12px;
    margin: 10px 0;
}

.container a {
    color: #ff9d00;
    font-weight: bold;
    text-decoration: none;
}

.container a:hover {
    text-decoration: underline;
}

/* 发布页面布局 */
.publish-layout {
    display: flex;
    gap: 24px;
    align-items: flex-start;
}

/* 左侧列：视频和缩略图区域 */
.left-column {
    flex: 0 0 55%;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

/* 右侧列：表单信息区域 */
.right-column {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

/* 视频上传区域 */
.video-section {
    margin-bottom: 0;
}

.upload-area {
    border: 2px dashed #ddd;
    border-radius: 8px;
    padding: 15px;
    text-align: center;
    cursor: pointer;
    transition: border-color 0.3s, background-color 0.3s;
    position: relative;
    min-height: 100px;
}

.upload-area:hover {
    border-color: #ff9d00;
    background-color: #fff9f0;
}

.upload-area.drag-over {
    border-color: #ff9d00;
    background-color: #fff9f0;
}

.embed-video-container {
    margin-top: 12px;
    margin-bottom: 12px;
    position: relative;
    width: 100%;
    max-width: 100%;
    /* 固定容器为16:9比例 */
    aspect-ratio: 16 / 9;
    max-height: 600px;
    background-color: #000;
    border-radius: 4px;
    overflow: hidden;
}

.embed-video-container iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: none;
}

/* ==================== Video.js 播放器样式 ==================== */

/* 播放器容器样式 */
.embed-video-container #video-preview.video-js {
    width: 100%;
    height: 100%;
}

/* 显示/隐藏控制 */
.embed-video-container #video-preview.video-js.vjs-hidden {
    display: none;
}

.embed-video-container #video-preview.video-js:not(.vjs-hidden) {
    display: block;
}

/* ==================== 完全移除Video.js绿色主题 ==================== */

/* ===== 大播放按钮 ===== */
.embed-video-container #video-preview.video-js .vjs-big-play-button {
    display: none !important;
}

.embed-video-container #video-preview.video-js .vjs-big-play-button:hover {
    background-color: rgba(255, 255, 255, 0.5) !important;
}

/* 大播放按钮的图标 */
.embed-video-container #video-preview.video-js .vjs-big-play-button .vjs-icon-placeholder::before {
    color: #ffffff !important;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.5) !important;
}

/* ===== 控制栏 ===== */
.embed-video-container #video-preview.video-js .vjs-control-bar {
    background-color: rgba(0, 0, 0, 0.7) !important;
}

/* ===== 所有控制按钮 - 移除绿色背景 ===== */
.embed-video-container #video-preview.video-js .vjs-control,
.embed-video-container #video-preview.video-js .vjs-button {
    background: none !important;
    border: none !important;
    color: #ffffff !important;
}

.embed-video-container #video-preview.video-js .vjs-control:hover,
.embed-video-container #video-preview.video-js .vjs-button:hover,
.embed-video-container #video-preview.video-js .vjs-control:focus,
.embed-video-container #video-preview.video-js .vjs-button:focus {
    background: none !important;
    color: #ffffff !important;
    text-shadow: 0 0 5px rgba(255, 255, 255, 0.5) !important;
}

/* ===== 按钮图标占位符 ===== */
.embed-video-container #video-preview.video-js .vjs-icon-placeholder {
    background: none !important;
}

.embed-video-container #video-preview.video-js .vjs-icon-placeholder::before,
.embed-video-container #video-preview.video-js .vjs-icon-placeholder::after {
    background: none !important;
}

/* ===== 播放/暂停按钮 ===== */
.embed-video-container #video-preview.video-js .vjs-play-control {
    background: none !important;
}

.embed-video-container #video-preview.video-js .vjs-play-control:hover {
    background: none !important;
    color: #ffffff !important;
}

/* ===== 音量控制 ===== */
.embed-video-container #video-preview.video-js .vjs-volume-panel {
    background: none !important;
}

.embed-video-container #video-preview.video-js .vjs-volume-panel:hover {
    background: none !important;
    color: #ffffff !important;
}

/* ===== 音量滑块 ===== */
.embed-video-container #video-preview.video-js .vjs-volume-control,
.embed-video-container #video-preview.video-js .vjs-volume-bar {
    background: rgba(255, 255, 255, 0.3) !important;
}

.embed-video-container #video-preview.video-js .vjs-volume-level {
    background-color: rgba(255, 255, 255, 0.7) !important;
}

/* ===== 进度条 ===== */
.embed-video-container #video-preview.video-js .vjs-progress-control {
    background: none !important;
}

.embed-video-container #video-preview.video-js .vjs-progress-holder {
    background-color: rgba(255, 255, 255, 0.3) !important;
    height: 5px !important;
}

.embed-video-container #video-preview.video-js .vjs-progress-holder .vjs-play-progress {
    background-color: rgba(255, 255, 255, 0.8) !important;
}

.embed-video-container #video-preview.video-js .vjs-progress-holder .vjs-load-progress {
    background-color: rgba(255, 255, 255, 0.4) !important;
}

.embed-video-container #video-preview.video-js .vjs-progress-holder .vjs-load-progress div {
    background: rgba(255, 255, 255, 0.4) !important;
}

/* ===== 时间显示 ===== */
.embed-video-container #video-preview.video-js .vjs-time-control {
    color: #ffffff !important;
    text-shadow: none !important;
}

/* ===== 剩余时间 ===== */
.embed-video-container #video-preview.video-js .vjs-remaining-time {
    color: #ffffff !important;
}

/* ===== 全屏按钮 ===== */
.embed-video-container #video-preview.video-js .vjs-fullscreen-control {
    background: none !important;
}

.embed-video-container #video-preview.video-js .vjs-fullscreen-control:hover {
    background: none !important;
    color: #ffffff !important;
}

/* ===== 画中画按钮 ===== */
.embed-video-container #video-preview.video-js .vjs-picture-in-picture-control {
    background: none !important;
}

.embed-video-container #video-preview.video-js .vjs-picture-in-picture-control:hover {
    background: none !important;
    color: #ffffff !important;
}

/* ===== 设置/菜单按钮 ===== */
.embed-video-container #video-preview.video-js .vjs-settings-control,
.embed-video-container #video-preview.video-js .vjs-menu-button {
    background: none !important;
}

.embed-video-container #video-preview.video-js .vjs-settings-control:hover,
.embed-video-container #video-preview.video-js .vjs-menu-button:hover {
    background: none !important;
    color: #ffffff !important;
}

/* ===== 菜单面板 ===== */
.embed-video-container #video-preview.video-js .vjs-menu {
    background-color: rgba(0, 0, 0, 0.8) !important;
}

.embed-video-container #video-preview.video-js .vjs-menu .vjs-menu-item {
    color: #ffffff !important;
}

.embed-video-container #video-preview.video-js .vjs-menu .vjs-menu-item:hover,
.embed-video-container #video-preview.video-js .vjs-menu .vjs-menu-item:focus {
    background-color: rgba(255, 255, 255, 0.2) !important;
    color: #ffffff !important;
}

.embed-video-container #video-preview.video-js .vjs-menu .vjs-selected {
    background-color: rgba(255, 255, 255, 0.3) !important;
    color: #ffffff !important;
}

/* ===== 移除所有伪元素的绿色背景 ===== */
.embed-video-container #video-preview.video-js .vjs-control::before,
.embed-video-container #video-preview.video-js .vjs-control::after,
.embed-video-container #video-preview.video-js .vjs-button::before,
.embed-video-container #video-preview.video-js .vjs-button::after {
    background: none !important;
    border-color: transparent !important;
}

/* ===== 移除所有hover状态的绿色 ===== */
.embed-video-container #video-preview.video-js *:hover {
    background-color: transparent !important;
    border-color: transparent !important;
}

.embed-video-container #video-preview.video-js *:focus {
    outline: none !important;
    background-color: transparent !important;
    border-color: transparent !important;
}

.play-time-settings {
    margin-top: 15px;
    padding: 15px;
    background-color: #f8f9fa;
    border-radius: 4px;
    display: flex;
    align-items: center;
    gap: 20px;
    flex-wrap: nowrap;
}

.time-input-group {
    flex: 1;
    min-width: 200px;
    margin-bottom: 0;
    display: flex;
    align-items: center;
    gap: 10px;
}

.time-input-group:last-child {
    margin-bottom: 0;
}

.time-input-group label {
    font-size: 14px;
    color: #555;
    font-weight: 500;
    white-space: nowrap;
}

.time-input-group input {
    width: 100px;
    padding: 6px 10px;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 14px;
    transition: border-color 0.3s;
}

.time-input-group input:focus {
    border-color: #ff9d00;
    outline: none;
}

/* 缩略图设置区域 */
.thumbnail-section {
    margin-bottom: 0;
}

/* 截图控制区域 */
.screenshot-controls {
    margin-bottom: 12px;
}

.screenshot-controls .time-input-group {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
}

.screenshot-controls .help-text {
    margin-top: 8px;
    font-size: 12px;
    color: #666;
    display: flex;
    align-items: center;
    gap: 4px;
}

.screenshot-controls .help-text i {
    color: #ff9d00;
}

.thumbnail-content {
    width: 100%;
    display: flex;
    gap: 16px;
    margin-top: 12px;
}

.thumbnail-preview {
    flex-shrink: 0;
    width: 240px;
    height: 135px;
    border: 2px dashed #ddd;
    border-radius: 8px;
    overflow: hidden;
    background-color: #f8f9fa;
    position: relative;
}

.thumbnail-preview img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

/* 截图预览图片 - 等比例缩放完整显示 */
.screenshot-preview .preview-image {
    max-width: 100%;
    max-height: 100%;
    width: auto !important;          /* 覆盖内联样式 */
    height: auto !important;         /* 覆盖内联样式 */
    object-fit: contain !important;  /* 覆盖内联样式，等比例缩放 */
    display: block;
}

.thumbnail-placeholder {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 100%;
    color: #999;
    font-size: 14px;
    text-align: center;
}

.thumbnail-controls {
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.thumbnail-controls .time-input-group {
    display: flex;
    align-items: center;
    gap: 8px;
}

.thumbnail-controls label {
    font-size: 13px;
    color: #555;
    font-weight: 500;
    white-space: nowrap;
}

.thumbnail-controls input[type="number"],
.thumbnail-controls input[type="text"] {
    width: 80px;
    padding: 6px 8px;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 13px;
    transition: border-color 0.3s;
}

.thumbnail-controls input[type="number"]:focus {
    border-color: #ff9d00;
    outline: none;
}

.thumbnail-actions {
    display: flex;
    gap: 8px;
}

.capture-btn {
    padding: 6px 16px;
    background-color: #ff9d00;
    color: white;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-size: 13px;
    transition: background-color 0.3s;
    white-space: nowrap;
}

.capture-btn:hover {
    background-color: #ff8800;
}


.thumbnail-hint {
    font-size: 11px;
    color: #999;
    margin: 0;
    padding: 6px 10px;
    background-color: #fff3cd;
    border-left: 3px solid #ffc107;
    border-radius: 4px;
}

.upload-placeholder p {
    margin: 5px 0;
}

.upload-hint {
    font-size: 14px;
    color: #999;
}

/* 当embed-video-container有视频时隐藏占位符 */
/* 本地上传区域始终显示占位符，不受视频预览影响 */
#local-upload-area .upload-placeholder {
    display: block;
}

/* 只有非本地上传且视频预览容器有内容时才隐藏对应上传区域的占位符 */
#url-upload-area:has(.video-js), 
#embed-upload-area:has(.recipe-embed-container) .upload-placeholder {
    display: none;
}

/* 标签样式 */
.tags-container {
    margin-bottom: 0;
}

.tag-suggestions {
    margin-bottom: 8px;
}

.tag {
    display: inline-block;
    padding: 3px 8px;
    margin-right: 5px;
    margin-bottom: 5px;
    background-color: #f0f0f0;
    border-radius: 20px;
    font-size: 13px;
    cursor: pointer;
    transition: background-color 0.3s;
    pointer-events: auto;
    user-select: none;
    position: relative;
    z-index: 1;
}

.tag:hover {
    background-color: #e0e0e0;
}

.tag.selected {
    background-color: #ff9d00;
    color: white;
}

.tag-input-container {
    display: flex;
    margin-bottom: 8px;
}

.tag-input-container input {
    flex-grow: 1;
    margin-right: 10px;
}

.tag-input-container button {
    padding: 6px 14px;
    background-color: #ff9d00;
    color: white;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-size: 14px;
    transition: background-color 0.3s;
    white-space: nowrap;
}

.tag-input-container button:hover {
    background-color: #ff8800;
}

.selected-tags {
    display: flex;
    flex-wrap: wrap;
    margin-top: 8px;
}

.selected-tag {
    display: flex;
    align-items: center;
    padding: 4px 10px;
    margin-right: 6px;
    margin-bottom: 6px;
    background-color: #ff9d00;
    color: white;
    border-radius: 20px;
    font-size: 13px;
}

.selected-tag .remove-tag {
    margin-left: 8px;
    cursor: pointer;
    font-weight: bold;
}

/* 食材列表样式 */
.ingredients-section {
    margin-bottom: 0;
}

.ingredient-category {
    margin-bottom: 12px;
}

.ingredient-input-container {
    display: flex;
    margin-bottom: 8px;
    align-items: center;
}

.ingredient-suggestions {
    margin-bottom: 8px;
}

.ingredient-tag {
    display: inline-block;
    padding: 3px 8px;
    margin-right: 5px;
    margin-bottom: 5px;
    background-color: #f0f0f0;
    border-radius: 20px;
    font-size: 13px;
    cursor: pointer;
    transition: background-color 0.3s;
    pointer-events: auto;
    user-select: none;
    position: relative;
    z-index: 1;
}

.ingredient-tag:hover {
    background-color: #e0e0e0;
}

.ingredient-tag.selected {
    background-color: #ff9d00;
    color: white;
}

.ingredient-input {
    flex-grow: 1;
    margin-right: 8px;
    padding: 6px 10px;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 14px;
    transition: border-color 0.3s;
}

.ingredient-input:focus {
    border-color: #ff9d00;
    outline: none;
}

.add-ingredient-btn {
    padding: 6px 14px;
    background-color: #ff9d00;
    color: white;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-size: 14px;
    transition: background-color 0.3s;
    white-space: nowrap;
}

.add-ingredient-btn:hover {
    background-color: #ff8800;
}

.selected-ingredients {
    display: flex;
    flex-wrap: wrap;
    margin-top: 6px;
}

.selected-ingredient {
    display: flex;
    align-items: center;
    padding: 3px 8px;
    margin-right: 5px;
    margin-bottom: 5px;
    background-color: #e3f2fd;
    color: #1976d2;
    border-radius: 20px;
    font-size: 13px;
}

.selected-ingredient .remove-ingredient {
    margin-left: 8px;
    cursor: pointer;
    font-weight: bold;
}

/* 按钮样式 */
.form-actions {
    display: flex;
    justify-content: center;
    gap: 12px;
    margin-top: 16px;
}

.form-actions button {
    padding: 10px 30px;
    font-size: 15px;
    font-weight: 600;
    border: none;
    border-radius: 25px;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    min-width: 140px;
}

#save-draft-btn {
    background: #999;
    color: white;
    box-shadow: 0 4px 15px rgba(108, 117, 125, 0.3);
}

#save-draft-btn:hover {
    background: #777;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(108, 117, 125, 0.4);
}

#save-draft-btn:active {
    transform: translateY(0);
}

#publish-btn {
    background: linear-gradient(135deg, #28a745, #1e7e34);
    color: white;
    box-shadow: 0 4px 15px rgba(40, 167, 69, 0.3);
}

#publish-btn:hover {
    background: linear-gradient(135deg, #1e7e34, #155724);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(40, 167, 69, 0.4);
}

#publish-btn:active {
    transform: translateY(0);
}

/* 平板设备响应式设计 */
@media (max-width: 1024px) {
    .publish-layout {
        flex-direction: column;
    }
    
    .left-column {
        flex: 0 0 auto;
        width: 100%;
    }
    
    .right-column {
        flex: 1;
        width: 100%;
    }
}

/* 手机设备响应式设计 */
@media (max-width: 768px) {
    .publish-form {
        padding: 16px;
    }
    
    .thumbnail-content {
        flex-direction: column;
    }
    
    .thumbnail-preview {
        width: 100%;
        max-width: 320px;
        height: 180px;
    }
}

/* ==================== 免责声明模态框样式 ==================== */
.modal {
    display: none;
    position: fixed;
    z-index: 10000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    overflow: auto;
    background-color: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(4px);
}

.modal-content {
    background-color: #fff;
    margin: 5% auto;
    padding: 0;
    border-radius: 12px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3);
    width: 90%;
    max-width: 800px;
    max-height: 85vh;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    animation: modalSlideIn 0.3s ease-out;
}

@keyframes modalSlideIn {
    from {
        transform: translateY(-50px);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

.modal-header {
    background: linear-gradient(135deg, #ff9d00, #ff8800);
    color: white;
    padding: 20px 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: sticky;
    top: 0;
    z-index: 10;
}

.modal-header h2 {
    margin: 0;
    font-size: 20px;
    font-weight: 600;
}

.close-modal {
    color: white;
    font-size: 32px;
    font-weight: bold;
    cursor: pointer;
    line-height: 1;
    transition: transform 0.2s;
}

.close-modal:hover {
    transform: scale(1.2);
}

.modal-body {
    padding: 24px;
    overflow-y: auto;
    flex: 1;
}

.disclaimer-content {
    font-size: 14px;
    line-height: 1.8;
    color: #333;
}

.disclaimer-content .important-hint {
    background-color: #fff3cd;
    border-left: 4px solid #ffc107;
    padding: 12px 16px;
    margin-bottom: 20px;
    font-weight: 500;
    color: #856404;
}

.disclaimer-content h3 {
    color: #ff9d00;
    font-size: 17px;
    font-weight: 600;
    margin-top: 24px;
    margin-bottom: 12px;
    border-bottom: 2px solid #ff9d00;
    padding-bottom: 8px;
}

.disclaimer-content h4 {
    color: #555;
    font-size: 15px;
    font-weight: 600;
    margin-top: 16px;
    margin-bottom: 8px;
}

.disclaimer-content p {
    margin-bottom: 12px;
    text-align: justify;
}

.disclaimer-content ul {
    margin-bottom: 12px;
    padding-left: 24px;
}

.disclaimer-content li {
    margin-bottom: 8px;
    color: #555;
}

.disclaimer-content li::marker {
    color: #ff9d00;
}

.final-confirmation {
    background-color: #f8f9fa;
    border: 2px solid #dee2e6;
    border-radius: 8px;
    padding: 20px;
    margin-top: 24px;
}

.final-confirmation h3 {
    color: #dc3545;
    border-bottom-color: #dc3545;
    margin-top: 0;
}

.final-confirmation p {
    margin-bottom: 16px;
    font-weight: 500;
}

.checkbox-label {
    display: flex;
    align-items: center;
    cursor: pointer;
    user-select: none;
    padding: 12px 16px;
    background-color: #fff;
    border: 2px solid #ddd;
    border-radius: 6px;
    transition: all 0.3s;
}

.checkbox-label:hover {
    border-color: #ff9d00;
    background-color: #fff9f0;
}

.checkbox-label input[type="checkbox"] {
    width: 20px;
    height: 20px;
    margin-right: 12px;
    cursor: pointer;
    accent-color: #ff9d00;
}

.checkbox-label span {
    font-size: 14px;
    font-weight: 500;
    color: #333;
}

.modal-footer {
    padding: 20px 24px;
    background-color: #f8f9fa;
    border-top: 1px solid #dee2e6;
    display: flex;
    justify-content: flex-end;
    gap: 12px;
    position: sticky;
    bottom: 0;
}

.modal-btn {
    padding: 10px 28px;
    border: none;
    border-radius: 25px;
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
    min-width: 120px;
}

.cancel-btn {
    background-color: #6c757d;
    color: white;
}

.cancel-btn:hover {
    background-color: #5a6268;
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(108, 117, 125, 0.3);
}

.confirm-btn {
    background: linear-gradient(135deg, #28a745, #1e7e34);
    color: white;
}

.confirm-btn:hover:not(:disabled) {
    background: linear-gradient(135deg, #1e7e34, #155724);
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(40, 167, 69, 0.3);
}

.confirm-btn:disabled {
    background: #ccc;
    cursor: not-allowed;
    opacity: 0.6;
}

/* 响应式设计 */
/* ==================== VOD上传进度提示样式 ==================== */
.upload-progress-container {
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    border: 1px solid #dee2e6;
    border-radius: 12px;
    padding: 20px;
    margin: 20px 0;
    box-shadow: 0 3px 15px rgba(0, 0, 0, 0.08);
    position: relative;
    overflow: hidden;
}

.upload-progress-container::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, #1890ff, #52c41a, #faad14);
    animation: shimmer 2s infinite;
}

@keyframes shimmer {
    0% { transform: translateX(-100%); }
    100% { transform: translateX(100%); }
}

/* 状态图标区域 */
.upload-status-section {
    display: flex;
    align-items: center;
    margin-bottom: 20px;
}

.upload-status-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: rgba(24, 144, 255, 0.1);
    margin-right: 15px;
    flex-shrink: 0;
    transition: all 0.3s ease;
}

.upload-status-icon i {
    font-size: 20px;
    color: #1890ff;
    transition: all 0.3s ease;
}

.upload-status-icon.uploading i {
    animation: pulse 1.5s infinite;
}

@keyframes pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.1); }
}

.upload-status-icon.success {
    background: rgba(82, 196, 26, 0.1);
}

.upload-status-icon.success i {
    color: #52c41a;
    animation: none;
}

.upload-status-icon.error {
    background: rgba(255, 77, 79, 0.1);
}

.upload-status-icon.error i {
    color: #ff4d4f;
    animation: none;
}

/* 状态文字 */
.upload-status-text {
    flex: 1;
}

.upload-title {
    font-size: 18px;
    font-weight: 600;
    color: #333;
    margin-bottom: 5px;
}

.upload-description {
    font-size: 14px;
    color: #666;
    line-height: 1.5;
}

/* 进度条 */
.upload-progress-bar {
    background: #e9ecef;
    height: 12px;
    border-radius: 6px;
    margin: 20px 0;
    overflow: hidden;
    position: relative;
}

.progress-fill {
    height: 100%;
    border-radius: 6px;
    transition: width 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
    background: linear-gradient(90deg, #1890ff 0%, #40a9ff 50%, #1890ff 100%);
    background-size: 200% 100%;
    animation: progressAnimation 2s linear infinite;
}

@keyframes progressAnimation {
    0% { background-position: 0% 50%; }
    100% { background-position: 200% 50%; }
}

.progress-fill::after {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    bottom: 0;
    width: 20px;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3));
    animation: shimmerProgress 1.5s infinite;
}

@keyframes shimmerProgress {
    0% { transform: translateX(-20px); }
    100% { transform: translateX(20px); }
}

.progress-fill.success {
    background: linear-gradient(90deg, #52c41a 0%, #73d13d 50%, #52c41a 100%);
    animation: none;
}

.progress-fill.error {
    background: linear-gradient(90deg, #ff4d4f 0%, #ff7875 50%, #ff4d4f 100%);
    animation: none;
}

/* 进度详细信息 */
.upload-progress-details {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 15px;
}

.upload-percentage {
    font-size: 24px;
    font-weight: bold;
    color: #1890ff;
    transition: color 0.3s ease;
}

.upload-percentage.success {
    color: #52c41a;
}

.upload-percentage.error {
    color: #ff4d4f;
}

.upload-time-info {
    text-align: right;
}

.upload-speed {
    font-size: 14px;
    color: #666;
    margin-bottom: 3px;
}

.upload-remaining {
    font-size: 16px;
    font-weight: 600;
    color: #333;
}

/* 进度提示响应式设计 */
@media (max-width: 768px) {
    .upload-progress-container {
        padding: 15px;
        margin: 15px 0;
    }

    .upload-status-section {
        flex-direction: column;
        text-align: center;
    }

    .upload-status-icon {
        margin-right: 0;
        margin-bottom: 10px;
    }

    .upload-progress-details {
        flex-direction: column;
        gap: 10px;
        text-align: center;
    }

    .upload-time-info {
        text-align: center;
    }
}

@media (max-width: 480px) {
    .upload-progress-container {
        padding: 12px;
    }

    .upload-title {
        font-size: 16px;
    }

    .upload-description {
        font-size: 13px;
    }

    .upload-percentage {
        font-size: 20px;
    }

    .upload-remaining {
        font-size: 14px;
    }
}

/* ==================== 截图预览样式 ==================== */

/* 截图预览区域 - 固定尺寸容器 */
.screenshot-preview {
    width: 100%;
    height: auto;
    aspect-ratio: 16 / 9;           /* 固定16:9比例 */
    border: 2px dashed #ddd;
    border-radius: 8px;
    overflow: hidden;
    background-color: #f8f9fa;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-top: 12px;
    box-sizing: border-box;
}

/* 截图预览容器 */
.preview-image-container {
    position: relative;
    width: 100%;
    height: 100%;
    border-radius: 8px;
    overflow: hidden;
    background-color: #000;          /* 黑色背景填充空白区域 */
    display: flex;
    align-items: center;
    justify-content: center;
}

/* 截图图片 - 等比例缩放完整显示 */
.preview-image {
    max-width: 100%;
    max-height: 100%;
    width: auto;
    height: auto;
    object-fit: contain;            /* 等比例缩放，完整显示不裁剪 */
    display: block;
}

/* 预览覆盖层 */
.preview-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.7);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 14px;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.preview-image-container:hover .preview-overlay {
    opacity: 1;
}

/* 上传中状态 */
.preview-image-container.uploading .uploading-overlay {
    opacity: 1;
    background: rgba(0, 0, 0, 0.6);
}

.uploading-overlay i {
    font-size: 32px;
    margin-bottom: 8px;
    color: #ff9d00;
}

.uploading-overlay span {
    font-size: 13px;
    font-weight: 500;
}

/* 上传成功状态 */
.preview-image-container.success .success-overlay {
    opacity: 1;
    background: rgba(40, 167, 69, 0.7);
}

.success-overlay i {
    font-size: 32px;
    margin-bottom: 8px;
    color: #28a745;
}

.success-overlay span {
    font-size: 13px;
    font-weight: 500;
}

/* 本地预览状态 */
.local-preview {
    background: rgba(51, 122, 183, 0.7);
}

.local-preview i {
    color: #337ab7;
}

/* 选中动画 */
.screenshot-preview.selected {
    animation: selectedPulse 0.5s ease;
}

@keyframes selectedPulse {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.05);
    }
}

/* 占位符样式 */
.screenshot-preview .preview-placeholder {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: #999;
    text-align: center;
    padding: 20px;
    width: 100%;
    height: auto;
}

.screenshot-preview .preview-placeholder i {
    font-size: 48px;
    margin-bottom: 12px;
    color: #ddd;
}

.screenshot-preview .preview-placeholder p {
    margin: 0;
    font-size: 14px;
}

/* 截图加载和错误状态 */
.screenshot-loading,
.screenshot-error {
    display: none;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 30px;
    text-align: center;
    width: 100%;
    height: 100%;
}

.screenshot-loading i,
.screenshot-error i {
    font-size: 36px;
    margin-bottom: 12px;
}

.screenshot-loading i {
    color: #ff9d00;
}

.screenshot-error i {
    color: #dc3545;
}

.screenshot-loading p,
.screenshot-error p {
    margin: 0;
    font-size: 14px;
    color: #666;
}

.screenshot-error .error-message {
    color: #dc3545;
    font-weight: 500;
    margin-bottom: 12px;
}

.screenshot-error .retry-btn {
    padding: 6px 16px;
    background-color: #ff9d00;
    color: white;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-size: 13px;
    transition: background-color 0.3s;
}

.screenshot-error .retry-btn:hover {
    background-color: #ff8800;
}

/* 响应式设计 */
@media (max-width: 768px) {
    .screenshot-preview {
        max-width: 100%;
    }
}

/* ==================== 上传进度弹窗样式 ==================== */
.upload-progress-modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(4px);
    z-index: 10000;
    justify-content: center;
    align-items: center;
    animation: fadeIn 0.3s ease;
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

.upload-progress-container {
    background: white;
    border-radius: 16px;
    padding: 40px;
    width: 90%;
    max-width: 500px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    animation: slideUp 0.4s ease;
    position: relative;
}

@keyframes slideUp {
    from {
        transform: translateY(30px);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

/* 关闭按钮 */
.close-upload-btn {
    position: absolute;
    top: 16px;
    right: 16px;
    width: 32px;
    height: 32px;
    border: none;
    background: rgba(0, 0, 0, 0.05);
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
    z-index: 10;
}

.close-upload-btn:hover {
    background: rgba(0, 0, 0, 0.1);
    transform: rotate(90deg);
}

.close-upload-btn i {
    font-size: 16px;
    color: #666;
}

/* 状态图标区域 */
.upload-status-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    position: relative;
    transition: all 0.3s ease;
}

.upload-status-icon.uploading {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
}

.upload-status-icon.completed {
    background: linear-gradient(135deg, #43e97b 0%, #38f9d7 100%);
}

.upload-status-icon.error {
    background: linear-gradient(135deg, #fa709a 0%, #fee140 100%);
}

.upload-status-icon i {
    font-size: 36px;
    color: white;
}

.upload-status-icon.uploading i {
    animation: pulse 1.5s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% {
        transform: scale(1);
        opacity: 1;
    }
    50% {
        transform: scale(1.1);
        opacity: 0.8;
    }
}

/* 文字信息区域 */
.upload-info {
    text-align: center;
    margin-bottom: 24px;
}

.upload-title {
    font-size: 20px;
    font-weight: 600;
    color: #333;
    margin-bottom: 8px;
}

.upload-description {
    font-size: 14px;
    color: #666;
    line-height: 1.5;
}

/* 进度条区域 */
.upload-progress-bar {
    width: 100%;
    height: 8px;
    background: #e0e0e0;
    border-radius: 4px;
    overflow: hidden;
    margin-bottom: 16px;
}

.progress-fill {
    height: 100%;
    background: linear-gradient(90deg, #667eea 0%, #764ba2 100%);
    border-radius: 4px;
    transition: width 0.3s ease;
    position: relative;
    overflow: hidden;
}

.progress-fill::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    animation: shimmer 2s infinite;
}

@keyframes shimmer {
    0% {
        transform: translateX(-100%);
    }
    100% {
        transform: translateX(100%);
    }
}

.progress-fill.success {
    background: linear-gradient(90deg, #43e97b 0%, #38f9d7 100%);
}

.progress-fill.error {
    background: linear-gradient(90deg, #fa709a 0%, #fee140 100%);
}

/* 进度详情区域 */
.upload-progress-details {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    margin-bottom: 20px;
}

.upload-percentage {
    font-size: 32px;
    font-weight: 700;
    color: #333;
}

.upload-percentage.success {
    color: #43e97b;
}

.upload-percentage.error {
    color: #fa709a;
}

.upload-time-info {
    display: flex;
    flex-direction: column;
    gap: 4px;
    justify-content: center;
}

.upload-speed,
.upload-remaining {
    font-size: 13px;
    color: #999;
}

/* 底部提示区域 */
.upload-tips {
    background: #f5f5f5;
    border-radius: 8px;
    padding: 12px 16px;
    font-size: 13px;
    color: #666;
    line-height: 1.6;
}

.upload-tips i {
    color: #2196F3;
    margin-right: 6px;
}

/* 响应式设计 */
@media (max-width: 600px) {
    .upload-progress-container {
        padding: 24px;
        width: 95%;
    }

    .upload-status-icon {
        width: 60px;
        height: 60px;
        margin-bottom: 20px;
    }

    .upload-status-icon i {
        font-size: 28px;
    }

    .upload-title {
        font-size: 18px;
    }

    .upload-percentage {
        font-size: 24px;
    }

    .upload-progress-details {
        grid-template-columns: 1fr;
        gap: 12px;
    }
}