/* ==========================================================================
   Flist-lite 样式
   设计语言参考 OpenList / AList：浅灰底、白色圆角卡片、克制的阴影、
   行内 hover 轻微缩放、蓝色单一强调色，不堆装饰。
   ========================================================================== */

:root {
  --font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC",
    "Hiragino Sans GB", "Microsoft YaHei", "Helvetica Neue", Arial, sans-serif;
  --font-mono: ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas,
    "Liberation Mono", monospace;

  --page-max: 1000px;
  --radius-sm: 6px;
  --radius: 8px;
  --radius-lg: 12px;
  --radius-xl: 16px;

  /* 浅色 */
  --bg: #f7f8fa;
  --surface: #ffffff;
  --surface-2: #f1f3f7;
  --surface-3: #e8ecf2;
  --border: #e7eaf0;
  --border-strong: #d7dde7;
  --text: #1b2028;
  --text-2: #59636f;
  --text-3: #8a93a0;
  --accent: #2e73fc;
  --accent-hover: #1b5fe0;
  --accent-soft: #eaf1ff;
  --accent-ring: rgba(46, 115, 252, 0.22);
  --hover: rgba(15, 23, 42, 0.045);
  --hover-strong: rgba(15, 23, 42, 0.07);
  --icon: #4372b8;
  --icon-folder: #2e73fc;
  --code-bg: #f4f6f9;
  --shadow-sm: 0 1px 2px rgba(16, 24, 40, 0.05);
  --shadow: 0 1px 2px rgba(16, 24, 40, 0.04), 0 8px 20px -12px rgba(16, 24, 40, 0.14);
  --shadow-lg: 0 16px 36px -18px rgba(16, 24, 40, 0.28);
  --dl-cn: #12a150;
  --dl-intl: #2e73fc;
  --dl-backup: #c9860f;
  --dl-plain: #9aa3b0;
  --ease: cubic-bezier(0.22, 0.61, 0.36, 1);
}

:root[data-theme="dark"] {
  --bg: #0f1011;
  --surface: #17181a;
  --surface-2: #1f2124;
  --surface-3: #26282c;
  --border: #2a2c30;
  --border-strong: #3a3d43;
  --text: #ecedee;
  --text-2: #a8adb5;
  --text-3: #7c828b;
  --accent: #6ea8ff;
  --accent-hover: #93bcff;
  --accent-soft: #1b2735;
  --accent-ring: rgba(110, 168, 255, 0.26);
  --hover: rgba(255, 255, 255, 0.05);
  --hover-strong: rgba(255, 255, 255, 0.08);
  --icon: #9aa8bb;
  --icon-folder: #7aa6e8;
  --code-bg: #1c1e21;
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.3);
  --shadow: 0 1px 2px rgba(0, 0, 0, 0.3), 0 10px 24px -16px rgba(0, 0, 0, 0.7);
  --shadow-lg: 0 18px 40px -20px rgba(0, 0, 0, 0.8);
  --dl-cn: #3fb37c;
  --dl-intl: #6ea8ff;
  --dl-backup: #d3a24a;
  --dl-plain: #6f757e;
}

/* --------------------------------------------------------------------------
   基础
   -------------------------------------------------------------------------- */

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  font-family: var(--font-sans);
  font-size: 14.5px;
  line-height: 1.6;
  color: var(--text);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

a {
  color: inherit;
  text-decoration: none;
}

button {
  font: inherit;
  color: inherit;
  border: 0;
  background: none;
  cursor: pointer;
}

input {
  font: inherit;
}

::selection {
  background: var(--accent-ring);
}

.container {
  width: 100%;
  max-width: var(--page-max);
  margin: 0 auto;
  padding: 0 20px;
}

.skip-link {
  position: absolute;
  left: -9999px;
  top: 8px;
  padding: 8px 14px;
  border-radius: var(--radius);
  background: var(--surface);
  box-shadow: var(--shadow);
  z-index: 50;
}

.skip-link:focus {
  left: 16px;
}

/* --------------------------------------------------------------------------
   页头
   -------------------------------------------------------------------------- */

.site-header {
  padding: 16px 0 6px;
}

.header-inner {
  display: flex;
  align-items: center;
  gap: 10px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  padding: 5px 9px 5px 5px;
  margin-left: -5px;
  border-radius: 10px;
  transition: background-color 0.18s var(--ease);
}

.brand:hover {
  background: var(--hover);
}

.brand-logo {
  display: grid;
  place-items: center;
  width: 30px;
  height: 30px;
  color: var(--accent);
}

.brand-logo svg {
  width: 24px;
  height: 24px;
}

.brand-logo img {
  width: 26px;
  height: 26px;
  border-radius: 7px;
  object-fit: contain;
}

.brand-name {
  font-size: 15.5px;
  font-weight: 600;
  letter-spacing: 0.01em;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 4px;
  margin-left: auto;
}

.header-links {
  display: flex;
  align-items: center;
  gap: 2px;
}

.header-link {
  padding: 6px 10px;
  border-radius: 8px;
  font-size: 13.5px;
  color: var(--text-2);
  transition: background-color 0.18s var(--ease), color 0.18s var(--ease);
}

.header-link:hover {
  color: var(--text);
  background: var(--hover);
}

.icon-button {
  display: grid;
  place-items: center;
  width: 32px;
  height: 32px;
  border-radius: 8px;
  color: var(--text-2);
  transition: background-color 0.18s var(--ease), color 0.18s var(--ease);
}

.icon-button:hover {
  color: var(--text);
  background: var(--hover);
}

.icon-button svg {
  width: 17px;
  height: 17px;
}

.icon-button .icon-sun,
.icon-button .icon-moon {
  display: none;
}

[data-theme="light"] .icon-button .icon-moon,
[data-theme="dark"] .icon-button .icon-sun {
  display: block;
}

/* --------------------------------------------------------------------------
   面包屑
   -------------------------------------------------------------------------- */

.breadcrumb {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0;
  margin: 6px 0 14px;
  font-size: 13.5px;
  color: var(--text-3);
  min-height: 30px;
}

.crumb {
  max-width: 22em;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  padding: 4px 9px;
  border-radius: 8px;
  color: var(--text-2);
  transition: background-color 0.18s var(--ease), color 0.18s var(--ease);
}

a.crumb:hover {
  color: var(--text);
  background: var(--hover);
}

.crumb.is-current {
  color: var(--text);
  font-weight: 600;
}

.crumb-sep {
  padding: 0 2px;
  color: var(--text-3);
  opacity: 0.55;
  user-select: none;
}

/* --------------------------------------------------------------------------
   列表卡片
   -------------------------------------------------------------------------- */

.list-card {
  background: var(--surface);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  padding: 6px 6px 8px;
}

.list-head {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 12px 10px 10px;
}

.list-title {
  margin: 0;
  font-size: 17px;
  font-weight: 650;
  letter-spacing: 0.01em;
}

.list-hint {
  font-size: 12.5px;
  color: var(--text-3);
}

/* 工具条：搜索 / 计数 / 排序 */

.list-toolbar {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 0 10px 10px;
}

.list-toolbar[hidden] {
  display: none;
}

.search {
  position: relative;
  display: block;
  flex: 0 1 260px;
  min-width: 0;
}

.search svg {
  position: absolute;
  left: 10px;
  top: 50%;
  transform: translateY(-50%);
  width: 15px;
  height: 15px;
  color: var(--text-3);
  pointer-events: none;
}

.search input {
  width: 100%;
  height: 34px;
  padding: 0 30px 0 32px;
  border: 1px solid transparent;
  border-radius: 9px;
  background: var(--surface-2);
  color: var(--text);
  font-size: 13.5px;
  transition: background-color 0.18s var(--ease), border-color 0.18s var(--ease),
    box-shadow 0.18s var(--ease);
}

.search input::placeholder {
  color: var(--text-3);
}

.search input:focus {
  outline: none;
  background: var(--surface);
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-ring);
}

.search input::-webkit-search-cancel-button {
  cursor: pointer;
}

.list-count {
  font-size: 12.5px;
  color: var(--text-3);
  white-space: nowrap;
}

.sort-tabs {
  display: flex;
  gap: 2px;
  margin-left: auto;
  padding: 3px;
  border-radius: 9px;
  background: var(--surface-2);
}

.sort-tabs button {
  padding: 5px 10px;
  border-radius: 7px;
  font-size: 12.5px;
  color: var(--text-2);
  transition: background-color 0.18s var(--ease), color 0.18s var(--ease),
    box-shadow 0.18s var(--ease);
}

.sort-tabs button:hover {
  color: var(--text);
}

.sort-tabs button.is-active {
  color: var(--text);
  background: var(--surface);
  box-shadow: var(--shadow-sm);
}

/* --------------------------------------------------------------------------
   文件行
   -------------------------------------------------------------------------- */

.file-list {
  display: flex;
  flex-direction: column;
  gap: 1px;
}

.row {
  display: grid;
  grid-template-columns: 26px minmax(0, 1fr) 84px 104px 16px;
  align-items: center;
  gap: 10px;
  padding: 9px 10px;
  min-height: 43px;
  border-radius: 9px;
  color: inherit;
  transition: background-color 0.16s var(--ease), transform 0.16s var(--ease);
}

.row:hover {
  background: var(--hover);
  transform: scale(1.004);
}

.row:active {
  transform: scale(0.998);
}

.row.is-active {
  background: var(--accent-soft);
}

.row.is-active .row-name-text {
  color: var(--accent-hover);
}

.row-icon {
  display: grid;
  place-items: center;
  width: 26px;
  height: 26px;
  color: var(--icon);
}

.row.is-folder .row-icon {
  color: var(--icon-folder);
}

.row-icon svg {
  width: 18px;
  height: 18px;
}

.row.is-folder .row-icon svg {
  width: 22px;
  height: 22px;
}

.row-name {
  display: flex;
  align-items: center;
  gap: 8px;
  min-width: 0;
}

.row-name-text {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-size: 14px;
}

.row.is-folder .row-name-text {
  font-weight: 550;
}

.row-tag {
  flex: none;
  padding: 1px 6px;
  border-radius: 5px;
  background: var(--surface-2);
  color: var(--text-3);
  font-size: 11px;
  line-height: 1.6;
}

.row-size,
.row-date {
  font-size: 12.5px;
  color: var(--text-3);
  text-align: right;
  white-space: nowrap;
  font-variant-numeric: tabular-nums;
}

.row-arrow {
  display: grid;
  place-items: center;
  color: var(--text-3);
  opacity: 0;
  transform: translateX(-3px);
  transition: opacity 0.16s var(--ease), transform 0.16s var(--ease);
}

.row-arrow svg {
  width: 15px;
  height: 15px;
}

.row:hover .row-arrow,
.row.is-active .row-arrow {
  opacity: 1;
  transform: translateX(0);
}

/* 换目录时的一次性淡入（搜索 / 排序不触发） */

@media (prefers-reduced-motion: no-preference) {
  .file-list.is-refresh .row {
    animation: row-in 0.26s var(--ease) both;
    animation-delay: calc(min(var(--i, 0), 8) * 16ms);
  }
}

@keyframes row-in {
  from {
    opacity: 0;
    transform: translateY(5px);
  }
  to {
    opacity: 1;
    transform: none;
  }
}

/* --------------------------------------------------------------------------
   空状态
   -------------------------------------------------------------------------- */

.empty {
  padding: 44px 20px 48px;
  text-align: center;
  color: var(--text-2);
}

.empty p {
  margin: 0 0 6px;
  font-size: 14px;
}

.empty .empty-hint {
  margin: 0;
  font-size: 12.5px;
  color: var(--text-3);
}

.empty a {
  color: var(--accent);
}

.empty a:hover {
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* --------------------------------------------------------------------------
   面板：全局公告 / 文件介绍
   -------------------------------------------------------------------------- */

.panel {
  margin-top: 14px;
  padding: 22px 24px 24px;
  background: var(--surface);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
}

.panel-head {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 14px;
}

.panel-head + .md > :first-child {
  margin-top: 0;
}

.panel-tag {
  padding: 2px 9px;
  border-radius: 999px;
  background: var(--surface-2);
  color: var(--text-3);
  font-size: 11.5px;
  line-height: 1.8;
  letter-spacing: 0.02em;
}

.panel[hidden] {
  display: none;
}

@media (prefers-reduced-motion: no-preference) {
  .panel.is-in {
    animation: panel-in 0.24s var(--ease) both;
  }
}

@keyframes panel-in {
  from {
    opacity: 0;
    transform: translateY(6px);
  }
  to {
    opacity: 1;
    transform: none;
  }
}

/* 文件介绍头部 */

.intro-head {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin-bottom: 18px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--border);
}

.intro-icon {
  display: grid;
  place-items: center;
  flex: none;
  width: 34px;
  height: 34px;
  border-radius: 10px;
  background: var(--accent-soft);
  color: var(--accent);
}

.intro-icon svg {
  width: 20px;
  height: 20px;
}

.intro-title {
  min-width: 0;
}

.intro-title h2 {
  margin: 0;
  font-size: 17px;
  font-weight: 650;
  line-height: 1.4;
  word-break: break-word;
}

.chips {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 7px;
}

.chip {
  padding: 2px 8px;
  border-radius: 999px;
  background: var(--surface-2);
  color: var(--text-2);
  font-size: 11.5px;
  line-height: 1.7;
  font-variant-numeric: tabular-nums;
}

.chip-accent {
  background: var(--accent-soft);
  color: var(--accent-hover);
}

.intro-close {
  flex: none;
  margin-left: auto;
  padding: 6px 11px;
  border-radius: 8px;
  background: var(--surface-2);
  color: var(--text-2);
  font-size: 12.5px;
  transition: background-color 0.18s var(--ease), color 0.18s var(--ease);
}

.intro-close:hover {
  background: var(--surface-3);
  color: var(--text);
}

/* --------------------------------------------------------------------------
   Markdown
   -------------------------------------------------------------------------- */

.md {
  font-size: 14.5px;
  line-height: 1.78;
  color: var(--text);
  word-break: break-word;
}

.md > :first-child {
  margin-top: 0;
}

.md > :last-child {
  margin-bottom: 0;
}

.md h1,
.md h2,
.md h3,
.md h4,
.md h5,
.md h6 {
  margin: 26px 0 12px;
  font-weight: 650;
  line-height: 1.4;
  letter-spacing: 0.01em;
}

.md h1 {
  font-size: 21px;
}

.md h2 {
  font-size: 17.5px;
}

.md h3 {
  font-size: 15.5px;
}

.md h4,
.md h5,
.md h6 {
  font-size: 14.5px;
}

.md p {
  margin: 12px 0;
}

.md a {
  color: var(--accent);
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 2px;
  transition: color 0.15s var(--ease);
}

.md a:hover {
  color: var(--accent-hover);
}

.md strong {
  font-weight: 650;
}

.md ul,
.md ol {
  margin: 12px 0;
  padding-left: 1.45em;
}

.md li {
  margin: 5px 0;
}

.md li > ul,
.md li > ol {
  margin: 5px 0;
}

.md input[type="checkbox"] {
  margin-right: 6px;
  vertical-align: -1px;
}

.md blockquote {
  margin: 16px 0;
  padding: 2px 0 2px 14px;
  border-left: 3px solid var(--accent-soft);
  color: var(--text-2);
}

.md blockquote p {
  margin: 6px 0;
}

.md hr {
  height: 1px;
  margin: 24px 0;
  border: 0;
  background: var(--border);
}

.md code {
  padding: 1.5px 5px;
  border-radius: 5px;
  background: var(--code-bg);
  font-family: var(--font-mono);
  font-size: 0.9em;
}

.md pre {
  margin: 16px 0;
  padding: 14px 16px;
  border-radius: var(--radius);
  background: var(--code-bg);
  overflow-x: auto;
  line-height: 1.65;
}

.md pre code {
  padding: 0;
  background: none;
  font-size: 12.8px;
}

.md img {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius);
}

.md-table-wrap {
  margin: 16px 0;
  overflow-x: auto;
  border: 1px solid var(--border);
  border-radius: var(--radius);
}

.md table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13.5px;
}

.md th,
.md td {
  padding: 8px 12px;
  text-align: left;
  border-bottom: 1px solid var(--border);
}

.md th {
  background: var(--surface-2);
  font-weight: 600;
  white-space: nowrap;
}

.md tr:last-child td {
  border-bottom: 0;
}

.md-empty,
.md-error {
  padding: 16px 18px;
  border-radius: var(--radius);
  background: var(--surface-2);
  color: var(--text-2);
  font-size: 13.5px;
}

.md-error {
  background: #fdf0ef;
  color: #b3261e;
}

[data-theme="dark"] .md-error {
  background: #2a1a19;
  color: #ff9a92;
}

.md-empty p {
  margin: 4px 0;
}

.md-empty code,
.md-error code {
  padding: 1px 5px;
  border-radius: 5px;
  background: var(--surface-3);
  font-family: var(--font-mono);
  font-size: 0.92em;
}

.muted {
  color: var(--text-3);
  font-size: 12.5px;
}

.loading {
  padding: 8px 0;
  color: var(--text-3);
  font-size: 13.5px;
  animation: pulse 1.4s ease-in-out infinite;
}

@keyframes pulse {
  0%,
  100% {
    opacity: 0.55;
  }
  50% {
    opacity: 1;
  }
}

.md-empty-links {
  margin: 12px 0;
  color: var(--text-3);
  font-size: 13px;
}

/* --------------------------------------------------------------------------
   下载链接块（```links）
   -------------------------------------------------------------------------- */

.dl-list {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin: 16px 0;
}

.dl-item {
  display: flex;
  align-items: center;
  gap: 4px;
  padding-right: 6px;
  border-radius: 9px;
  background: var(--surface-2);
  transition: background-color 0.16s var(--ease);
}

.dl-item:hover {
  background: var(--surface-3);
}

.dl-item.is-primary {
  background: var(--accent-soft);
}

.dl-item.is-primary:hover {
  box-shadow: inset 0 0 0 1px var(--accent-ring);
}

.dl-main {
  flex: 1;
  min-width: 0;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 6px 10px 13px;
}

.dl-label {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  flex: none;
  font-size: 13.5px;
  font-weight: 600;
  color: var(--text);
}

.dl-label::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--dl-plain);
}

.dl-item.is-cn .dl-label::before {
  background: var(--dl-cn);
}

.dl-item.is-intl .dl-label::before {
  background: var(--dl-intl);
}

.dl-item.is-backup .dl-label::before {
  background: var(--dl-backup);
}

.dl-badge {
  padding: 0 5px;
  border-radius: 4px;
  background: var(--accent);
  color: #fff;
  font-size: 10px;
  font-weight: 600;
  line-height: 1.7;
}

.dl-item.is-primary .dl-label {
  color: var(--accent-hover);
}

[data-theme="dark"] .dl-item.is-primary .dl-label {
  color: var(--accent);
}

.dl-note {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  color: var(--text-3);
  font-size: 12.5px;
}

.dl-host {
  margin-left: auto;
  flex: none;
  max-width: 34%;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  color: var(--text-3);
  font-family: var(--font-mono);
  font-size: 11.5px;
  opacity: 0.8;
}

.dl-copy {
  flex: none;
  display: grid;
  place-items: center;
  width: 30px;
  height: 30px;
  border-radius: 7px;
  color: var(--text-3);
  transition: background-color 0.16s var(--ease), color 0.16s var(--ease);
}

.dl-copy svg {
  width: 15px;
  height: 15px;
}

.dl-copy:hover {
  color: var(--accent);
  background: var(--surface);
}

.dl-item.is-primary .dl-copy:hover {
  background: rgba(255, 255, 255, 0.7);
}

[data-theme="dark"] .dl-item.is-primary .dl-copy:hover {
  background: rgba(255, 255, 255, 0.08);
}

.dl-copy.is-copied {
  color: var(--dl-cn);
}

/* --------------------------------------------------------------------------
   页脚
   -------------------------------------------------------------------------- */

.site-footer {
  padding: 26px 20px 34px;
  text-align: center;
  color: var(--text-3);
  font-size: 12.5px;
}

.footer-dot {
  margin: 0 7px;
  opacity: 0.5;
}

.footer-built {
  color: var(--text-3);
}

/* --------------------------------------------------------------------------
   响应式
   -------------------------------------------------------------------------- */

@media (max-width: 860px) {
  .row {
    grid-template-columns: 26px minmax(0, 1fr) 78px 16px;
  }

  .row-date {
    display: none;
  }

  .list-hint {
    display: none;
  }
}

@media (max-width: 720px) {
  body {
    font-size: 14px;
  }

  .container {
    padding: 0 14px;
  }

  .site-header {
    padding: 12px 0 2px;
  }

  .header-links {
    display: none;
  }

  .breadcrumb {
    margin: 4px 0 10px;
    font-size: 13px;
  }

  .list-card {
    padding: 4px 4px 6px;
  }

  .list-head {
    padding: 10px 8px 8px;
  }

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

  .list-toolbar {
    flex-wrap: wrap;
    padding: 0 8px 8px;
    gap: 8px;
  }

  .search {
    flex: 1 1 100%;
    max-width: none;
  }

  .sort-tabs {
    margin-left: 0;
  }

  .list-count {
    margin-right: auto;
  }

  .row {
    grid-template-columns: 24px minmax(0, 1fr) 70px;
    gap: 8px;
    padding: 9px 8px;
  }

  .row-icon {
    width: 24px;
    height: 24px;
  }

  .row-icon svg {
    width: 17px;
    height: 17px;
  }

  .row.is-folder .row-icon svg {
    width: 21px;
    height: 21px;
  }

  .row-arrow {
    display: none;
  }

  .panel {
    padding: 18px 16px 20px;
    margin-top: 10px;
  }

  .intro-head {
    gap: 10px;
    margin-bottom: 14px;
    padding-bottom: 13px;
  }

  .intro-title h2 {
    font-size: 15.5px;
  }

  .intro-icon {
    width: 30px;
    height: 30px;
    border-radius: 9px;
  }

  .intro-close {
    padding: 5px 9px;
  }

  .dl-host {
    display: none;
  }

  .md {
    font-size: 14px;
  }
}

@media (max-width: 420px) {
  .row {
    grid-template-columns: 22px minmax(0, 1fr) 62px;
  }

  .row-tag {
    display: none;
  }

  .sort-tabs button {
    padding: 5px 8px;
  }

  .md-table-wrap {
    border-radius: var(--radius-sm);
  }
}

@media print {
  .site-header,
  .breadcrumb,
  .list-toolbar,
  .site-footer,
  .dl-copy {
    display: none !important;
  }

  .panel,
  .list-card {
    box-shadow: none;
    border: 1px solid #ddd;
  }
}