/* 视频发布页 - publish-video */
/* 基础布局复用 .ls-publish-page（来自 publish-words.css） */

/* ========== 编辑器卡片 ========== */
.ls-pv-card {
    background: var(--ls-card-bg);
    border-radius: 16px;
    border: 1px solid var(--ls-border);
    overflow: hidden;
}

/* 头部 */
.ls-pv-header {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 20px 20px 0;
}

.ls-pv-avatar {
    width: 42px;
    height: 42px;
    border-radius: 50%;
    flex-shrink: 0;
    object-fit: cover;
}

.ls-pv-user-info {
    flex: 1;
    min-width: 0;
}

.ls-pv-nickname {
    font-size: 15px;
    font-weight: 600;
    color: var(--ls-text);
}

.ls-pv-publish-to {
    font-size: 12px;
    color: var(--ls-text);
    margin-top: 2px;
    display: flex;
    align-items: center;
    gap: 4px;
}

.ls-pv-publish-to .ls-pv-bbs-name {
    color: var(--ls-primary);
    cursor: pointer;
}

.ls-pv-publish-to .ls-pv-bbs-name:hover {
    text-decoration: underline;
}

/* ========== 视频来源 Tab ========== */
.ls-pv-source-tabs {
    display: flex;
    gap: 0;
    padding: 16px 20px 0;
    border-bottom: 1px solid var(--ls-border);
}

.ls-pv-source-tab {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 10px 18px;
    font-size: 13px;
    color: var(--ls-text);
    cursor: pointer;
    border-bottom: 2px solid transparent;
    transition: all 0.15s;
    user-select: none;
    margin-bottom: -1px;
}

.ls-pv-source-tab i {
    font-size: 16px;
}

.ls-pv-source-tab:hover {
    color: var(--ls-text);
}

.ls-pv-source-tab.ls-active {
    color: var(--ls-primary);
    border-bottom-color: var(--ls-primary);
}

/* ========== 视频区域 ========== */
.ls-pv-video-area {
    padding: 0 20px;
    min-height: 200px;
}

.ls-pv-source-panel {
    display: none;
    padding: 20px 0;
}

.ls-pv-source-panel.ls-active {
    display: block;
}

/* 本地上传区域 */
.ls-pv-upload-zone {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 48px 20px;
    border: 2px dashed var(--ls-border);
    border-radius: 12px;
    cursor: pointer;
    transition: all 0.2s;
    position: relative;
    background: var(--ls-bg);
}

.ls-pv-upload-zone:hover {
    border-color: var(--ls-primary);
    background: rgba(var(--ls-primary-rgb, 66, 133, 244), 0.03);
}

.ls-pv-upload-zone.ls-dragover {
    border-color: var(--ls-primary);
    background: rgba(var(--ls-primary-rgb, 66, 133, 244), 0.06);
}

.ls-pv-upload-zone > i {
    font-size: 48px;
    color: var(--ls-text);
    margin-bottom: 12px;
}

.ls-pv-upload-zone:hover > i {
    color: var(--ls-primary);
}

.ls-pv-upload-zone > p {
    font-size: 15px;
    color: var(--ls-text);
    margin: 0 0 6px;
}

.ls-pv-upload-tip {
    font-size: 12px;
    color: var(--ls-text);
}

.ls-pv-file-input {
    position: absolute;
    inset: 0;
    opacity: 0;
    cursor: pointer;
}

/* 云文件区域 */
.ls-pv-cloud-zone {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 48px 20px;
    border: 2px dashed var(--ls-border);
    border-radius: 12px;
    background: var(--ls-bg);
}

.ls-pv-cloud-zone > i {
    font-size: 48px;
    color: var(--ls-text);
    margin-bottom: 12px;
}

.ls-pv-cloud-zone > p {
    font-size: 15px;
    color: var(--ls-text);
    margin: 0 0 16px;
}

.ls-pv-cloud-btn {
    padding: 8px 28px;
    border-radius: 20px;
    border: none;
    background: var(--ls-primary);
    color: #fff;
    font-size: 14px;
    cursor: pointer;
    transition: opacity 0.15s;
}

.ls-pv-cloud-btn:hover {
    opacity: 0.85;
}

/* 在线地址区域 */
.ls-pv-online-input-wrap {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 16px;
    border: 1.5px solid var(--ls-border);
    border-radius: 10px;
    background: var(--ls-bg);
    transition: border-color 0.15s;
}

.ls-pv-online-input-wrap:focus-within {
    border-color: var(--ls-primary);
}

.ls-pv-online-input-wrap > i {
    font-size: 18px;
    color: var(--ls-text);
    flex-shrink: 0;
}

.ls-pv-online-input {
    flex: 1;
    border: none;
    outline: none;
    background: transparent;
    font-size: 14px;
    color: var(--ls-text);
    height: 30px;
}

.ls-pv-online-input::placeholder {
    color: var(--ls-text, #c0c0c0);
}

.ls-pv-online-load-btn {
    display: none;
    align-items: center;
    justify-content: center;
    padding: 6px 18px;
    border-radius: 8px;
    border: none;
    background: var(--ls-primary);
    color: #fff;
    font-size: 13px;
    cursor: pointer;
    flex-shrink: 0;
    transition: opacity 0.15s;
}

.ls-pv-online-input-wrap.ls-has-value .ls-pv-online-load-btn {
    display: inline-flex;
}

.ls-pv-online-load-btn:hover {
    opacity: 0.85;
}

.ls-pv-online-tip {
    display: block;
    margin-top: 8px;
    font-size: 12px;
    color: var(--ls-text);
}

.ls-pv-online-tip.ls-error {
    color: var(--ls-danger);
}

.ls-pv-online-tip.ls-success {
    color: var(--ls-success, #4caf50);
}

/* ========== 视频预览播放器 ========== */
.ls-pv-player {
    position: relative;
    border-radius: 12px;
    overflow: hidden;
    background: #000;
    margin-bottom: 4px;
}

.ls-pv-video {
    width: 100%;
    max-height: 400px;
    display: block;
    object-fit: contain;
    background: #000;
}

.ls-pv-video-info {
    position: absolute;
    top: 10px;
    left: 12px;
    display: flex;
    gap: 10px;
    font-size: 12px;
    color: rgba(255, 255, 255, 0.8);
    text-shadow: 0 1px 3px rgba(0, 0, 0, 0.5);
}

.ls-pv-video-remove {
    position: absolute;
    top: 10px;
    right: 10px;
    font-size: 28px;
    color: rgba(255, 255, 255, 0.8);
    cursor: pointer;
    transition: all 0.15s;
    filter: drop-shadow(0 1px 3px rgba(0, 0, 0, 0.3));
}

.ls-pv-video-remove:hover {
    color: #fff;
    transform: scale(1.1);
}

/* ========== 封面截取区域 ========== */
.ls-pv-poster-section {
    padding: 0 20px;
    margin-bottom: 4px;
}

.ls-pv-poster-label {
    font-size: 13px;
    font-weight: 500;
    color: var(--ls-text);
    display: flex;
    align-items: center;
    gap: 6px;
    margin-bottom: 12px;
}

.ls-pv-poster-label i {
    font-size: 16px;
    color: var(--ls-text);
}

.ls-pv-poster-content {
    display: flex;
    gap: 16px;
    align-items: flex-start;
}

/* 封面预览：尺寸由 JS 动态设置 */
.ls-pv-poster-preview {
    border-radius: 8px;
    overflow: hidden;
    background: var(--ls-bg);
    flex-shrink: 0;
    position: relative;
    border: 1px solid var(--ls-border);
    cursor: pointer;
}

.ls-pv-poster-preview .ls-pv-poster-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: none;
}

.ls-pv-poster-preview .ls-pv-poster-img.ls-show {
    display: block;
}

.ls-pv-poster-empty {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--ls-text);
    font-size: 28px;
}

.ls-pv-poster-preview .ls-pv-poster-img.ls-show ~ .ls-pv-poster-empty {
    display: none;
}

/* 上传封面来源标签（左上角） */
.ls-pv-poster-badge {
    position: absolute;
    top: 6px;
    left: 6px;
    display: flex;
    align-items: center;
    gap: 3px;
    padding: 2px 8px 2px 5px;
    background: rgba(0, 0, 0, 0.55);
    backdrop-filter: blur(4px);
    border-radius: 4px;
    color: #fff;
    font-size: 11px;
    line-height: 1;
    z-index: 2;
    pointer-events: none;
}

.ls-pv-poster-badge i {
    font-size: 12px;
}

.ls-pv-poster-controls {
    flex: 1;
    min-width: 0;
    display: flex;
    align-items: center;
}

/* 缩略图时间轴 */
.ls-pv-poster-timeline {
    position: relative;
    flex: 1;
    min-width: 0;
    user-select: none;
}

.ls-pv-poster-thumbs {
    display: flex;
    border-radius: 6px;
    overflow: hidden;
    background: var(--ls-bg);
    gap: 0;
}

.ls-pv-poster-thumbs img {
    height: 100%;
    object-fit: cover;
    display: block;
    opacity: 0;
    transition: opacity 0.3s;
    flex-shrink: 0;
}

.ls-pv-poster-thumbs img.ls-loaded {
    opacity: 1;
}

/* 白色边框选择框滑块 */
.ls-pv-poster-selector {
    position: absolute;
    top: 0;
    left: 0;
    height: 100%;
    border: 2.5px solid #fff;
    border-radius: 4px;
    box-shadow: 0 0 0 1px rgba(0, 0, 0, 0.15), 0 2px 8px rgba(0, 0, 0, 0.2);
    cursor: ew-resize;
    z-index: 3;
    pointer-events: auto;
    box-sizing: border-box;
    transition: box-shadow 0.15s;
    overflow: hidden;
}

/* 选择框内的封面预览图 */
.ls-pv-poster-selector-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: none;
    pointer-events: none;
    border-radius: 2px;
}

.ls-pv-poster-selector-img[src]:not([src=""]) {
    display: block;
}

.ls-pv-poster-selector:hover,
.ls-pv-poster-selector.ls-dragging {
    box-shadow: 0 0 0 1px rgba(0, 0, 0, 0.2), 0 2px 12px rgba(0, 0, 0, 0.3);
}

.ls-pv-poster-selector-time {
    position: absolute;
    bottom: calc(100% + 6px);
    left: 50%;
    transform: translateX(-50%);
    font-size: 11px;
    color: #fff;
    background: rgba(0, 0, 0, 0.75);
    padding: 2px 8px;
    border-radius: 4px;
    white-space: nowrap;
    opacity: 0;
    transition: opacity 0.15s;
    pointer-events: none;
}

.ls-pv-poster-selector.ls-dragging .ls-pv-poster-selector-time,
.ls-pv-poster-selector:hover .ls-pv-poster-selector-time {
    opacity: 1;
}

/* 时间轴左右半透明遮罩（选择框外的区域变暗） */
.ls-pv-poster-timeline::before,
.ls-pv-poster-timeline::after {
    content: '';
    position: absolute;
    top: 0;
    height: 100%;
    background: rgba(0, 0, 0, 0.35);
    z-index: 2;
    pointer-events: none;
    border-radius: 6px;
}

.ls-pv-poster-timeline::before {
    left: 0;
    width: var(--selector-left, 0px);
    border-radius: 6px 0 0 6px;
}

.ls-pv-poster-timeline::after {
    right: 0;
    width: var(--selector-right, 100%);
    border-radius: 0 6px 6px 0;
}

/* 上传封面悬浮条（在 poster-preview 内顶部） */
.ls-pv-poster-upload-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 4px;
    padding: 5px 0;
    background: rgba(0, 0, 0, 0.55);
    backdrop-filter: blur(4px);
    color: #fff;
    font-size: 12px;
    cursor: pointer;
    z-index: 3;
    opacity: 0;
    transition: opacity 0.15s;
    pointer-events: none;
}

.ls-pv-poster-upload-overlay i {
    font-size: 14px;
}

.ls-pv-poster-preview:hover .ls-pv-poster-upload-overlay {
    opacity: 1;
    pointer-events: auto;
}

/* ========== 标题 ========== */
.ls-pv-title {
    padding: 16px 20px 0;
    position: relative;
}

.ls-pv-title input {
    width: 100%;
    border: none;
    outline: none;
    font-size: 18px;
    font-weight: 600;
    color: var(--ls-text);
    background: transparent;
    padding: 0;
    padding-right: 60px;
}

.ls-pv-title input::placeholder {
    color: var(--ls-text);
    font-weight: 400;
}

.ls-pv-title-count {
    position: absolute;
    right: 20px;
    top: 50%;
    transform: translateY(-50%);
    font-size: 12px;
    color: var(--ls-text);
    margin-top: 8px;
}

.ls-pv-title-count em {
    font-style: normal;
}

.ls-pv-title.ls-over .ls-pv-title-count em {
    color: var(--ls-danger);
}

/* ========== 编辑器 ========== */
.ls-pv-editor {
    margin: 12px 20px;
    padding: 10px 14px;
    border: 1px solid var(--ls-border);
    border-radius: 10px;
    background: var(--ls-bg);
    transition: border-color 0.15s;
}

.ls-pv-editor:focus-within {
    border-color: var(--ls-primary);
}

.ls-pv-textarea {
    width: 100%;
    min-height: 80px;
    border: none;
    outline: none;
    resize: none;
    font-size: 15px;
    line-height: 1.7;
    color: var(--ls-text);
    background: transparent;
    padding: 0;
}

.ls-pv-textarea::placeholder {
    color: var(--ls-text);
}

.ls-pv-editor .ls-editor {
    min-height: 80px;
    max-height: 300px;
    overflow-y: auto;
    padding: 0;
    font-size: 15px;
    line-height: 1.7;
    color: var(--ls-text);
    outline: none;
    word-break: break-word;
    border: none;
    background: transparent;
}

.ls-pv-editor .ls-editor:empty::before {
    content: attr(data-placeholder);
    color: var(--ls-text-muted);
}

.ls-pv-editor .ls-editor img[emoji-text] {
    width: 22px;
    height: 22px;
    vertical-align: middle;
    margin: 0 1px;
}

/* 字数统计 */
.ls-pv-count {
    text-align: right;
    padding: 0 20px 4px;
    font-size: 12px;
    color: var(--ls-text);
}

.ls-pv-count em {
    font-style: normal;
}

.ls-pv-count.ls-over em {
    color: var(--ls-danger);
}

.ls-pv-count.ls-under em {
    color: var(--ls-warning);
}

.ls-pv-count .ls-pv-count-min {
    color: var(--ls-text);
}

/* ========== 位置标签 ========== */
.ls-pv-location-tag {
    display: none;
    align-items: center;
    gap: 4px;
    padding: 0 20px;
    margin-top: 8px;
    font-size: 13px;
    color: var(--ls-primary);
}

.ls-pv-location-tag.ls-show {
    display: inline-flex;
}

.ls-pv-location-tag .ls-location-remove {
    cursor: pointer;
    color: var(--ls-text);
    font-size: 14px;
    margin-left: 2px;
}

.ls-pv-location-tag .ls-location-remove:hover {
    color: var(--ls-danger);
}

/* ========== 标签区域 ========== */
.ls-pv-tag-tags {
    padding: 0 20px;
    margin-top: 8px;
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}

.ls-pv-tag-tags:empty {
    margin-top: 0;
}

.ls-pv-tag-tags .ls-tag-tag {
    display: inline-flex;
    align-items: center;
    gap: 2px;
    padding: 3px 10px;
    background: var(--ls-primary-light, rgba(var(--ls-primary-rgb), 0.08));
    color: var(--ls-primary);
    border-radius: 20px;
    font-size: 13px;
    cursor: default;
}

.ls-pv-tag-tags .ls-tag-tag .ls-tag-tag-remove {
    cursor: pointer;
    font-size: 12px;
    margin-left: 2px;
    opacity: 0.6;
}

.ls-pv-tag-tags .ls-tag-tag .ls-tag-tag-remove:hover {
    opacity: 1;
}

/* ========== @用户区域 ========== */
.ls-pv-at-box {
    padding: 0 20px;
    margin-top: 8px;
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}

.ls-pv-at-box:empty {
    margin-top: 0;
}

.ls-pv-at-box .at {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 3px 10px;
    background: var(--ls-bg);
    border-radius: 20px;
    font-size: 13px;
    color: var(--ls-text);
    cursor: pointer;
}

.ls-pv-at-box .at:hover {
    background: var(--ls-danger-light, #fff0f0);
    color: var(--ls-danger);
    text-decoration: line-through;
}

.ls-pv-at-box .at img {
    width: 18px;
    height: 18px;
    border-radius: 50%;
}

/* ========== 工具栏 ========== */
.ls-pv-toolbar {
    display: flex;
    align-items: center;
    gap: 2px;
    padding: 8px 16px;
    border-top: 1px solid var(--ls-border);
    margin-top: 12px;
}

.ls-pv-toolbar .ls-action-btn {
    width: 36px;
    height: 36px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    color: var(--ls-text);
    font-size: 18px;
    transition: all 0.15s;
    position: relative;
}

.ls-pv-toolbar .ls-action-btn:hover {
    background: var(--ls-bg);
    color: var(--ls-primary);
}

.ls-pv-toolbar .ls-action-btn.ls-active {
    color: var(--ls-primary);
    background: var(--ls-primary-light, rgba(var(--ls-primary-rgb), 0.08));
}

.ls-pv-toolbar .ls-action-btn::after {
    content: attr(title);
    position: absolute;
    bottom: calc(100% + 6px);
    left: 50%;
    transform: translateX(-50%);
    padding: 4px 10px;
    background: var(--ls-text);
    color: var(--ls-card-bg);
    border-radius: 6px;
    font-size: 12px;
    white-space: nowrap;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.15s;
}

.ls-pv-toolbar .ls-action-btn:hover::after {
    opacity: 1;
}

/* ========== 权限设置区域 ========== */
.ls-pv-power-section {
    border-top: 1px solid var(--ls-border);
    margin: 0;
    padding: 16px 20px;
}

.ls-pv-power-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 12px;
}

.ls-pv-power-title {
    font-size: 14px;
    font-weight: 500;
    color: var(--ls-text);
    display: flex;
    align-items: center;
    gap: 6px;
}

.ls-pv-power-title i {
    font-size: 16px;
    color: var(--ls-text);
}

.ls-pv-power-types {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.ls-pv-power-type {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 8px 16px;
    border-radius: 10px;
    border: 1.5px solid var(--ls-border);
    cursor: pointer;
    transition: all 0.15s;
    font-size: 13px;
    color: var(--ls-text);
    background: var(--ls-card-bg);
    user-select: none;
}

.ls-pv-power-type i {
    font-size: 16px;
}

.ls-pv-power-type:hover {
    border-color: var(--ls-primary);
    color: var(--ls-primary);
}

.ls-pv-power-type.ls-active {
    border-color: var(--ls-primary);
    background: var(--ls-primary-light, rgba(var(--ls-primary-rgb), 0.06));
    color: var(--ls-primary);
}

/* 权限提示 */
.ls-pv-power-tips {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 10px;
}

/* 付费详情 */
.ls-pv-power-detail {
    margin-top: 12px;
    display: none;
}

.ls-pv-power-detail.ls-show {
    display: block;
}

.ls-pv-pay-row {
    display: flex;
    align-items: center;
    gap: 12px;
}

.ls-pv-pay-label {
    font-size: 13px;
    color: var(--ls-text);
    white-space: nowrap;
    min-width: 60px;
}

.ls-pv-pay-select {
    padding: 7px 12px;
    border-radius: 8px;
    border: 1px solid var(--ls-border);
    background: var(--ls-card-bg);
    color: var(--ls-text);
    font-size: 13px;
    outline: none;
    cursor: pointer;
    min-width: 120px;
}

.ls-pv-pay-select:focus {
    border-color: var(--ls-primary);
}

.ls-pv-pay-input {
    padding: 7px 12px;
    border-radius: 8px;
    border: 1px solid var(--ls-border);
    background: var(--ls-card-bg);
    color: var(--ls-text);
    font-size: 13px;
    outline: none;
    width: 100px;
    text-align: center;
}

.ls-pv-password-input {
    padding: 7px 12px;
    border-radius: 8px;
    border: 1px solid var(--ls-border);
    background: var(--ls-card-bg);
    color: var(--ls-text);
    font-size: 13px;
    outline: none;
    width: 220px;
    text-align: left;
}

.ls-pv-pay-input:focus {
    border-color: var(--ls-primary);
}

.ls-pv-password-input:focus {
    border-color: var(--ls-primary);
}

.ls-pv-pay-range {
    font-size: 12px;
    color: var(--ls-text);
}

/* ========== 底部操作栏 ========== */
.ls-pv-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 20px;
    border-top: 1px solid var(--ls-border);
}

.ls-pv-footer-left {
    display: flex;
    align-items: center;
    gap: 10px;
}

.ls-pv-bbs-select {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 3px 14px;
    border-radius: 20px;
    border: 1px solid var(--ls-border);
    cursor: pointer;
    font-size: 13px;
    color: var(--ls-text);
    transition: all 0.15s;
    max-width: 160px;
}

.ls-pv-bbs-select:hover {
    border-color: var(--ls-primary);
    color: var(--ls-primary);
}

.ls-pv-bbs-select img {
    width: 20px;
    height: 20px;
    border-radius: 4px;
}

.ls-pv-bbs-select .ls-pv-bbs-name {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

/* 合集选择 */
.ls-pv-collection-select {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 7px 14px;
    border-radius: 20px;
    border: 1px solid var(--ls-border);
    cursor: pointer;
    font-size: 13px;
    color: var(--ls-text);
    transition: all 0.15s;
    user-select: none;
}
.ls-pv-collection-select:hover {
    border-color: var(--ls-primary);
    color: var(--ls-primary);
}
.ls-pv-collection-select.ls-active {
    border-color: var(--ls-primary);
    color: var(--ls-primary);
    background: var(--ls-primary-light, #e6f7ff);
}
.ls-pv-collection-select i { font-size: 15px; }
.ls-pv-collection-arrow { font-size: 14px !important; margin-left: -2px; }

.ls-pv-comment-toggle {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 7px 14px;
    border-radius: 20px;
    border: 1px solid var(--ls-border);
    cursor: pointer;
    font-size: 13px;
    color: var(--ls-text);
    transition: all 0.15s;
    user-select: none;
}

.ls-pv-comment-toggle:hover {
    border-color: var(--ls-primary);
    color: var(--ls-primary);
}

.ls-pv-comment-toggle.ls-closed {
    border-color: var(--ls-danger);
    color: var(--ls-danger);
    background: var(--ls-danger-light, #fff5f5);
}

.ls-pv-comment-toggle i {
    font-size: 15px;
}

.ls-pv-footer-right {
    display: flex;
    align-items: center;
    gap: 10px;
}

.ls-pv-submit-btn {
    padding: 9px 32px;
    border-radius: 20px;
    border: none;
    background: var(--ls-primary);
    color: #fff;
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.15s;
}

.ls-pv-submit-btn:hover {
    opacity: 0.9;
}

.ls-pv-submit-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.ls-pv-draft-btn {
    padding: 9px 20px;
    border-radius: 20px;
    border: 1px solid var(--ls-border);
    background: var(--ls-card-bg);
    color: var(--ls-text);
    font-size: 14px;
    cursor: pointer;
    transition: all 0.15s;
}
.ls-pv-draft-btn:hover {
    border-color: var(--ls-text);
    color: var(--ls-text);
}

/* ========== 错误提示 ========== */
.ls-pv-card > .ls-empty {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 80px 40px;
    color: var(--ls-text-muted, #909090);
    font-size: 14px;
    gap: 8px;
}

.ls-pv-card > .ls-empty > i {
    font-size: 52px;
    opacity: 0.25;
    margin-bottom: 8px;
}

.ls-pv-card > .ls-empty > p {
    margin: 0;
}