/* 修改 modal 基础样式 */
.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    z-index: var(--z-modal);
    overflow: hidden; /* 改为 hidden，防止双滚动条 */
}

/* 当模态窗口打开时，禁止body滚动 */
body.modal-open {
    position: fixed;
    width: 100%;
    padding-right: var(--scrollbar-width, 0px); /* 补偿滚动条消失导致的页面偏移 */
}

/* 修改 modal-content 样式 */
.modal-content {
    position: relative;
    max-width: 800px;
    height: auto;
    max-height: 90vh;
    margin: 2rem auto;
    background: var(--lora-surface);
    border-radius: var(--border-radius-base);
    padding: var(--space-3);
    border: 1px solid var(--lora-border);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
    overflow-y: auto;
    overflow-x: hidden; /* 防止水平滚动条 */
}

/* 当 modal 打开时锁定 body */
body.modal-open {
    overflow: hidden !important; /* 覆盖 base.css 中的 scroll */
    padding-right: var(--scrollbar-width, 8px); /* 使用滚动条宽度作为补偿 */
}

/* Delete Modal specific styles */
.delete-modal-content {
    max-width: 500px;
    text-align: center;
}

.delete-message {
    color: var(--text-color);
    margin: var(--space-2) 0;
}

.delete-model-info {
    background: var(--lora-surface);
    border: 1px solid var(--lora-border);
    border-radius: var(--border-radius-sm);
    padding: var(--space-2);
    margin: var(--space-2) 0;
    color: var(--text-color);
    word-break: break-all;
}

/* Update delete modal styles */
.delete-modal {
    display: none;  /* Set initial display to none */
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    z-index: var(--z-overlay);
}

/* Add new style for when modal is shown */
.delete-modal.show {
    display: flex;
    align-items: center;
    justify-content: center;
}

.delete-modal-content {
    max-width: 500px;
    width: 90%;
    text-align: center;
    margin: 0 auto;
    position: relative;
    animation: modalFadeIn 0.2s ease-out;
}

.delete-model-info {
    /* Update info display styling */
    background: var(--lora-surface);
    border: 1px solid var(--lora-border);
    border-radius: var(--border-radius-sm);
    padding: var(--space-2);
    margin: var(--space-2) 0;
    color: var(--text-color);
    word-break: break-all;
    text-align: left;
    line-height: 1.5;
}

@keyframes modalFadeIn {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.modal-actions {
    display: flex;
    gap: var(--space-2);
    justify-content: center;
    margin-top: var(--space-3);
}

.cancel-btn, .delete-btn {
    padding: 8px var(--space-2);
    border-radius: 6px;
    border: none;
    cursor: pointer;
    font-weight: 500;
    min-width: 100px;
}

.cancel-btn {
    background: var(--lora-surface);
    border: 1px solid var(--lora-border);
    color: var(--text-color);
}

.delete-btn {
    background: var(--lora-error);
    color: white;
}

.cancel-btn:hover {
    background: var(--lora-border);
}

.delete-btn:hover {
    opacity: 0.9;
}

.modal-content h2 {
    color: var(--text-color);
    margin-bottom: var(--space-2);
    font-size: 1.5em;
}

/* Download Modal Styles */
.download-step {
    margin: var(--space-2) 0;
}

.input-group {
    margin-bottom: var(--space-2);
}

.input-group label {
    display: block;
    margin-bottom: 8px;
    color: var(--text-color);
}

.input-group input,
.input-group select {
    width: 100%;
    padding: 8px;
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-xs);
    background: var(--bg-color);
    color: var(--text-color);
}

.error-message {
    color: var(--lora-error);
    font-size: 0.9em;
    margin-top: 4px;
}

.version-list {
    max-height: 400px;
    overflow-y: auto;
    margin: var(--space-2) 0;
    display: flex;
    flex-direction: column;
    gap: 12px;
    padding: 1px;
}

.version-item {
    display: flex;
    gap: var(--space-2);
    padding: var(--space-2);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-sm);
    cursor: pointer;
    transition: all 0.2s ease;
    background: var(--bg-color);
    margin: 1px;
    position: relative;
}

.version-item:hover {
    border-color: var(--lora-accent);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    z-index: 1;
}

.version-item.selected {
    border-color: var(--lora-accent);
    background: oklch(var(--lora-accent) / 0.1);
}

.close {
    position: absolute;
    top: var(--space-2);
    right: var(--space-2);
    background: transparent;
    border: none;
    color: var(--text-color);
    font-size: 1.5em;
    cursor: pointer;
    opacity: 0.7;
    transition: opacity 0.2s;
}

.close:hover {
    opacity: 1;
}

.version-list {
    max-height: 400px;
    overflow-y: auto;
    margin: var(--space-2) 0;
    display: flex;
    flex-direction: column;
    gap: 12px;
    padding: 1px;  /* Add padding to prevent border clipping */
}

.version-item { 
    display: flex;
    gap: var(--space-2);
    padding: var(--space-2);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-sm);
    cursor: pointer;
    transition: all 0.2s ease;
    background: var(--bg-color);  /* Add background color */
    margin: 1px;  /* Add margin to ensure hover effect visibility */
    position: relative;  /* Add position context */
}

.version-item:hover {
    border-color: var(--lora-accent);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);  /* Replace transform with shadow */
    z-index: 1;  /* Ensure hover state appears above other items */
}

.version-item.selected {
    border-color: var(--lora-accent);
    background: oklch(var(--lora-accent) / 0.1);
}

.version-thumbnail {
    width: 80px;
    height: 80px;
    flex-shrink: 0;
    border-radius: var(--border-radius-xs);
    overflow: hidden;
    background: var(--bg-color);
}

.version-thumbnail img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.version-content {
    flex: 1;
    min-width: 0;
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.version-content h3 {
    margin: 0;
    font-size: 1.1em;
    color: var(--text-color);
}

.version-info {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    align-items: center;
    font-size: 0.9em;
    color: var(--text-color);
    opacity: 0.8;
}

.version-info .base-model {
    background: oklch(var(--lora-accent) / 0.1);
    color: var(--lora-accent);
    padding: 2px 8px;
    border-radius: var(--border-radius-xs);
}

.version-meta {
    display: flex;
    gap: 12px;
    font-size: 0.85em;
    color: var(--text-color);
    opacity: 0.7;
}

.version-meta span {
    display: flex;
    align-items: center;
    gap: 4px;
}

.folder-browser {
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-xs);
    padding: var(--space-1);
    max-height: 200px;
    overflow-y: auto;
}

/* Settings styles */
.settings-toggle {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    color: var(--text-color);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.2s ease;
}

.settings-toggle:hover {
    background: var(--lora-accent);
    color: white;
    transform: translateY(-2px);
}

.settings-modal {
    max-width: 500px;
}

/* Settings Links */
.settings-links {
    margin-top: var(--space-3);
    padding-top: var(--space-2);
    border-top: 1px solid var(--lora-border);
    display: flex;
    gap: var(--space-2);
    justify-content: center;
}

.settings-link {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    color: var(--text-color);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.2s ease;
    text-decoration: none;
    position: relative;
}

.settings-link:hover {
    background: var(--lora-accent);
    color: white;
    transform: translateY(-2px);
}

.settings-link i {
    font-size: 1.1em;
}

/* Tooltip styles */
.settings-link::after {
    content: attr(title);
    position: absolute;
    bottom: calc(100% + 8px);
    left: 50%;
    transform: translateX(-50%);
    background: rgba(0, 0, 0, 0.8);
    color: white;
    padding: 4px 8px;
    border-radius: 4px;
    font-size: 0.8em;
    white-space: nowrap;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.2s, visibility 0.2s;
    pointer-events: none;
}

.settings-link:hover::after {
    opacity: 1;
    visibility: visible;
}

/* Responsive adjustment */
@media (max-width: 480px) {
    .settings-links {
        flex-wrap: wrap;
    }
}

.api-key-input {
    position: relative;
    display: flex;
    align-items: center;
}

.api-key-input input {
    padding-right: 40px;
}

.api-key-input .toggle-visibility {
    position: absolute;
    right: 8px;
    background: none;
    border: none;
    color: var(--text-color);
    opacity: 0.6;
    cursor: pointer;
    padding: 4px 8px;
}

.api-key-input .toggle-visibility:hover {
    opacity: 1;
}

.input-help {
    font-size: 0.85em;
    color: var(--text-color);
    opacity: 0.8;
    margin-top: 4px;
}

.folder-item {
    padding: 8px;
    cursor: pointer;
    border-radius: var(--border-radius-xs);
    transition: background-color 0.2s;
}

.folder-item:hover {
    background: var(--lora-surface);
}

.folder-item.selected {
    background: oklch(var(--lora-accent) / 0.1);
    border: 1px solid var(--lora-accent);
}

/* Path Preview Styles */
.path-preview {
    margin-bottom: var(--space-3);
    padding: var(--space-2);
    background: var(--bg-color);
    border-radius: var(--border-radius-sm);
    border: 1px dashed var(--border-color);
}

.path-preview label {
    display: block;
    margin-bottom: 8px;
    color: var(--text-color);
    font-size: 0.9em;
    opacity: 0.8;
}

.path-display {
    padding: var(--space-1);
    color: var(--text-color);
    font-family: monospace;
    font-size: 0.9em;
    line-height: 1.4;
    white-space: pre-wrap;
    word-break: break-all;
    opacity: 0.85;
    background: var(--lora-surface);
    border-radius: var(--border-radius-xs);
}

.path-text {
    color: var(--text-color);
}

.path-preview {
    margin-top: var(--space-2);
    padding: var(--space-2);
    background: var(--lora-surface);
    border: 1px solid var(--lora-border);
    border-radius: var(--border-radius-sm);
}

.path-preview label {
    display: block;
    margin-bottom: 8px;
    color: var(--text-color);
    font-size: 0.9em;
}

.path-display {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: var(--space-1);
    background: var(--bg-color);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-xs);
    color: var(--text-color);
    font-family: monospace;
    font-size: 0.9em;
    overflow-x: auto;
    white-space: nowrap;
}

.path-display i {
    color: var(--lora-accent);
    opacity: 0.8;
}

.path-text {
    color: var(--text-color);
    opacity: 0.9;
}

/* Lora Modal Header */
.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--space-3);
    padding-bottom: var(--space-2);
    border-bottom: 1px solid var(--lora-border);
}

/* Info Grid */
.info-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-2);
    margin-bottom: var(--space-3);
}

.info-item {
    padding: var(--space-2);
    background: var(--lora-surface);
    border: 1px solid var(--lora-border);
    border-radius: var(--border-radius-sm);
}

.info-item.full-width {
    grid-column: 1 / -1;
}

.info-item label {
    display: block;
    font-size: 0.85em;
    color: var(--text-color);
    opacity: 0.8;
    margin-bottom: 4px;
}

.info-item span {
    color: var(--text-color);
    word-break: break-word;
}

.info-item.notes {
    grid-column: 1 / -1 !important; /* Make notes section full width */
}

/* Add specific styles for notes content */
.info-item.notes .editable-field [contenteditable] {
    min-height: 60px; /* Increase height for multiple lines */
    max-height: 150px; /* Limit maximum height */
    overflow-y: auto; /* Add scrolling for long content */
    white-space: pre-wrap; /* Preserve line breaks */
    line-height: 1.5; /* Improve readability */
    padding: 8px 12px; /* Slightly increase padding */
}

.file-path {
    font-family: monospace;
    font-size: 0.9em;
}

.description-text {
    line-height: 1.5;
    max-height: 100px;
    overflow-y: auto;
}

/* Showcase Section */
.showcase-section {
    position: relative;
    margin-top: var(--space-4);
}

.carousel {
    transition: max-height 0.3s ease-in-out;
    overflow: hidden;
}

.carousel.collapsed {
    max-height: 0;
}

.carousel-container {
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
}

.media-wrapper {
    position: relative;
    width: 100%;
    background: var(--lora-surface);
    margin-bottom: var(--space-2);
}

.media-wrapper:last-child {
    margin-bottom: 0;
}

.media-wrapper img,
.media-wrapper video {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: contain;
}

/* Scroll Indicator */
.scroll-indicator {
    cursor: pointer;
    padding: var(--space-2);
    background: var(--lora-surface);
    border: 1px solid var(--lora-border);
    border-radius: var(--border-radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    margin-bottom: var(--space-2);
    transition: background-color 0.2s, transform 0.2s;
}

.scroll-indicator:hover {
    background: oklch(var(--lora-accent) / 0.1);
    transform: translateY(-1px);
}

.scroll-indicator span {
    font-size: 0.9em;
    color: var(--text-color);
}

.lazy {
    opacity: 0;
    transition: opacity 0.3s;
}

.lazy[src] {
    opacity: 1;
}

/* Update Trigger Words styles */
.info-item.trigger-words {
    padding: var(--space-2);
    background: var(--lora-surface);
    border: 1px solid var(--lora-border);
    border-radius: var(--border-radius-sm);
}

.trigger-words-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    align-items: flex-start;
    margin-top: var(--space-1);
}

/* Update Trigger Words styles */
.trigger-word-tag {
    display: inline-flex;
    align-items: center;
    background: var(--bg-color);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-xs);
    padding: 4px 8px;
    cursor: pointer;
    transition: all 0.2s ease;
    gap: 6px;
}

/* Update trigger word content color to use theme accent */
.trigger-word-content {
    color: var(--lora-accent) !important; /* Override general span color */
    font-size: 0.85em;
    line-height: 1.4;
    word-break: break-word;
}

/* Keep the hover effect using accent color */
.trigger-word-tag:hover {
    background: oklch(var(--lora-accent) / 0.1);
    border-color: var(--lora-accent);
}

.trigger-word-copy {
    display: flex;
    align-items: center;
    color: var(--text-color);
    opacity: 0.5;
    flex-shrink: 0;
    transition: opacity 0.2s;
}

/* Editable Fields */
.editable-field {
    position: relative;
    display: flex;
    gap: 8px;
    align-items: flex-start;
}

.editable-field [contenteditable] {
    flex: 1;
    min-height: 24px;
    padding: 4px 8px;
    background: var(--bg-color);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-xs);
    font-size: 0.9em;
    line-height: 1.4;
    color: var(--text-color);
    transition: border-color 0.2s;
    word-break: break-word;
}

.editable-field [contenteditable]:focus {
    outline: none;
    border-color: var(--lora-accent);
    background: var(--bg-color);
}

.editable-field [contenteditable]:empty::before {
    content: attr(data-placeholder);
    color: var(--text-color);
    opacity: 0.5;
}

.save-btn {
    padding: 4px 8px;
    background: var(--lora-accent);
    border: none;
    border-radius: var(--border-radius-xs);
    color: white;
    cursor: pointer;
    transition: opacity 0.2s;
    display: flex;
    align-items: center;
    justify-content: center;
}

.save-btn:hover {
    opacity: 0.9;
}

.save-btn i {
    font-size: 0.9em;
}

@media (max-width: 640px) {
    .info-item.usage-tips,
    .info-item.notes {
        grid-column: 1 / -1;
    }
}

/* 修改 back-to-top 按钮样式，使其固定在 modal 内部 */
.modal-content .back-to-top {
    position: sticky; /* 改用 sticky 定位 */
    float: right; /* 使用 float 确保按钮在右侧 */
    bottom: 20px; /* 距离底部的距离 */
    margin-right: 20px; /* 右侧间距 */
    margin-top: -56px; /* 负边距确保不占用额外空间 */
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    color: var(--text-color);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: all 0.3s ease;
    z-index: 10;
}

.modal-content .back-to-top.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.modal-content .back-to-top:hover {
    background: var(--lora-accent);
    color: white;
    transform: translateY(-2px);
}