/* ============================================================
   Fatetech命运科技 - 二次元玻璃拟态主题
   字体：华为鸿蒙 HarmonyOS Sans
   效果：液态玻璃（Glassmorphism）
   ============================================================ */

/* ---------- 鸿蒙字体（多 CDN 回退） ---------- */
@font-face {
  font-family: 'HarmonyOS Sans SC';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url('https://cdn.jsdelivr.net/npm/@arietta-studio/webfont-harmony-sans-sc@1.0.3/fonts/HarmonyOS_Sans_SC_Regular.woff2') format('woff2'),
       url('https://cdn.jsdmirror.com/npm/@arietta-studio/webfont-harmony-sans-sc@1.0.3/fonts/HarmonyOS_Sans_SC_Regular.woff2') format('woff2'),
       url('https://unpkg.com/@arietta-studio/webfont-harmony-sans-sc@1.0.3/fonts/HarmonyOS_Sans_SC_Regular.woff2') format('woff2');
}
@font-face {
  font-family: 'HarmonyOS Sans SC';
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url('https://cdn.jsdelivr.net/npm/@arietta-studio/webfont-harmony-sans-sc@1.0.3/fonts/HarmonyOS_Sans_SC_Bold.woff2') format('woff2'),
       url('https://cdn.jsdmirror.com/npm/@arietta-studio/webfont-harmony-sans-sc@1.0.3/fonts/HarmonyOS_Sans_SC_Bold.woff2') format('woff2'),
       url('https://unpkg.com/@arietta-studio/webfont-harmony-sans-sc@1.0.3/fonts/HarmonyOS_Sans_SC_Bold.woff2') format('woff2');
}

/* ---------- 变量 & 重置 ---------- */
:root {
  --accent: #ff6ec7;
  --accent-2: #a78bfa;
  --accent-3: #4adede;
  --text: #ffffff;
  --text-dim: rgba(255, 255, 255, 0.78);
  --glass-bg: rgba(255, 255, 255, 0.12);
  --glass-bg-hover: rgba(255, 255, 255, 0.18);
  --glass-border: rgba(255, 255, 255, 0.25);
  --glass-border-strong: rgba(255, 255, 255, 0.4);
  --shadow: 0 8px 32px rgba(0, 0, 0, 0.25);
  --shadow-glow: 0 12px 40px rgba(255, 110, 199, 0.35);
  --radius: 20px;
  --radius-sm: 12px;
  --font: 'HarmonyOS Sans SC', 'HarmonyOS Sans', 'PingFang SC', 'Hiragino Sans GB', 'Microsoft YaHei', sans-serif;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font);
  color: var(--text);
  min-height: 100vh;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  line-height: 1.7;
}

/* ---------- 背景（桌面 / 手机） ---------- */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  z-index: -3;
  background-image: url('https://pic.482963.xyz');
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  transition: opacity 0.5s ease;
}
/* 半透明暗色蒙层，让玻璃更清晰 */
body::after {
  content: '';
  position: fixed;
  inset: 0;
  z-index: -2;
  background: linear-gradient(180deg, rgba(20, 10, 40, 0.35) 0%, rgba(20, 10, 40, 0.15) 50%, rgba(20, 10, 40, 0.4) 100%);
}
/* 手机端切换背景 */
@media (max-width: 768px) {
  body::before {
    background-image: url('https://pic2.482963.xyz');
  }
}

/* ---------- 液态玻璃工具类 ---------- */
.glass {
  background: var(--glass-bg);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  backdrop-filter: blur(20px) saturate(180%);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

/* ---------- 背景漂浮装饰（二次元风） ---------- */
.bg-deco {
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  overflow: hidden;
}
.blob {
  position: absolute;
  border-radius: 50%;
  filter: blur(60px);
  opacity: 0.5;
  animation: floaty 12s ease-in-out infinite;
}
.blob.b1 {
  width: 320px; height: 320px;
  background: radial-gradient(circle, rgba(255, 110, 199, 0.7), transparent 70%);
  top: 15%; left: 8%;
}
.blob.b2 {
  width: 380px; height: 380px;
  background: radial-gradient(circle, rgba(167, 139, 250, 0.7), transparent 70%);
  bottom: 10%; right: 6%;
  animation-delay: -4s;
}
.blob.b3 {
  width: 260px; height: 260px;
  background: radial-gradient(circle, rgba(74, 222, 222, 0.6), transparent 70%);
  top: 55%; left: 45%;
  animation-delay: -8s;
}
.sparkle {
  position: absolute;
  color: #fff;
  font-size: 22px;
  text-shadow: 0 0 12px rgba(255, 255, 255, 0.9);
  animation: twinkle 3.5s ease-in-out infinite;
}
.sparkle.s1 { top: 20%; right: 15%; animation-delay: 0s; }
.sparkle.s2 { top: 65%; left: 12%; animation-delay: -1.2s; }
.sparkle.s3 { top: 35%; left: 25%; animation-delay: -2.3s; font-size: 16px; }

@keyframes floaty {
  0%, 100% { transform: translateY(0) translateX(0); }
  33% { transform: translateY(-30px) translateX(20px); }
  66% { transform: translateY(20px) translateX(-15px); }
}
@keyframes twinkle {
  0%, 100% { opacity: 0.3; transform: scale(0.8) rotate(0deg); }
  50% { opacity: 1; transform: scale(1.2) rotate(20deg); }
}

/* ---------- 导航栏 ---------- */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 24px;
  background: rgba(30, 15, 60, 0.25);
  -webkit-backdrop-filter: blur(24px) saturate(180%);
  backdrop-filter: blur(24px) saturate(180%);
  border-bottom: 1px solid var(--glass-border);
}
.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}
.brand img {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 2px solid rgba(255, 255, 255, 0.7);
  box-shadow: 0 0 16px rgba(255, 110, 199, 0.6);
}
.brand-name {
  font-size: 1.15rem;
  font-weight: 700;
  background: linear-gradient(90deg, var(--accent), var(--accent-2), var(--accent-3));
  background-size: 200% auto;
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  animation: gradientShift 6s ease infinite;
}
.nav-links {
  display: flex;
  align-items: center;
  gap: 8px;
}
.nav-link {
  color: var(--text);
  text-decoration: none;
  padding: 8px 14px;
  border-radius: 999px;
  font-size: 0.95rem;
  transition: all 0.25s ease;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.12);
}
.nav-link:hover {
  background: var(--glass-bg-hover);
  border-color: var(--glass-border-strong);
  box-shadow: 0 0 16px rgba(255, 110, 199, 0.35);
}

/* ---------- 首页 Hero ---------- */
.hero {
  text-align: center;
  padding: 130px 24px 40px;
}
.hero-badge {
  display: inline-block;
  padding: 8px 20px;
  font-size: 0.9rem;
  border-radius: 999px;
  color: var(--text-dim);
  margin-bottom: 20px;
}
.hero h1 {
  font-size: clamp(2.2rem, 7vw, 4rem);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: 2px;
  background: linear-gradient(90deg, #ff6ec7, #a78bfa, #4adede, #ff6ec7);
  background-size: 300% auto;
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  animation: gradientShift 8s linear infinite;
  text-shadow: 0 0 40px rgba(255, 110, 199, 0.3);
}
.hero-sub {
  margin-top: 14px;
  font-size: clamp(1rem, 3vw, 1.25rem);
  color: var(--text-dim);
  letter-spacing: 4px;
}

@keyframes gradientShift {
  0% { background-position: 0% center; }
  100% { background-position: 200% center; }
}

/* ---------- 布局容器 ---------- */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px 40px;
}
.section-title {
  display: flex;
  align-items: center;
  gap: 16px;
  margin: 20px 0 24px;
}
.section-title h2 {
  font-size: 1.5rem;
  white-space: nowrap;
}
.section-line {
  flex: 1;
  height: 1px;
  background: linear-gradient(90deg, rgba(255, 255, 255, 0.5), transparent);
}

/* ---------- 文章卡片 ---------- */
.articles-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 24px;
}
.card {
  display: flex;
  flex-direction: column;
  text-decoration: none;
  color: var(--text);
  overflow: hidden;
  background: var(--glass-bg);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  backdrop-filter: blur(20px) saturate(180%);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
}
.card:hover {
  transform: translateY(-8px);
  border-color: rgba(255, 110, 199, 0.6);
  box-shadow: var(--shadow-glow);
}
.card-cover {
  position: relative;
  height: 180px;
  overflow: hidden;
}
.card-cover::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 50%, rgba(0, 0, 0, 0.3));
}
.card-cover img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}
.card:hover .card-cover img {
  transform: scale(1.08);
}
.card-body {
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  flex: 1;
}
.card-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}
.tag {
  font-size: 0.78rem;
  padding: 2px 10px;
  border-radius: 999px;
  background: linear-gradient(90deg, rgba(255, 110, 199, 0.25), rgba(167, 139, 250, 0.25));
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: #fff;
}
.card-title {
  font-size: 1.25rem;
  font-weight: 700;
  line-height: 1.4;
}
.card-summary {
  font-size: 0.92rem;
  color: var(--text-dim);
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
  flex: 1;
}
.card-meta {
  font-size: 0.82rem;
  color: rgba(255, 255, 255, 0.6);
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  padding-top: 10px;
}

/* ---------- 加载 / 空状态 ---------- */
.loading {
  grid-column: 1 / -1;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 60px;
  font-size: 1rem;
  color: var(--text-dim);
}
.empty {
  grid-column: 1 / -1;
  text-align: center;
  padding: 60px 20px;
}
.empty-icon {
  font-size: 3rem;
  margin-bottom: 12px;
}
.spinner {
  width: 22px;
  height: 22px;
  border: 3px solid rgba(255, 255, 255, 0.25);
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}
@keyframes spin {
  to { transform: rotate(360deg); }
}

.load-more-wrap {
  text-align: center;
  margin-top: 32px;
}

/* ---------- 按钮 ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 10px 22px;
  border-radius: 999px;
  font-family: var(--font);
  font-size: 0.95rem;
  cursor: pointer;
  border: none;
  text-decoration: none;
  transition: all 0.25s ease;
  color: var(--text);
  user-select: none;
}
.glass-btn {
  background: rgba(255, 255, 255, 0.1);
  -webkit-backdrop-filter: blur(14px) saturate(160%);
  backdrop-filter: blur(14px) saturate(160%);
  border: 1px solid var(--glass-border);
}
.glass-btn:hover {
  background: var(--glass-bg-hover);
  border-color: var(--glass-border-strong);
  box-shadow: 0 0 16px rgba(255, 110, 199, 0.3);
}
.btn-primary {
  background: linear-gradient(90deg, var(--accent), var(--accent-2));
  box-shadow: 0 4px 20px rgba(255, 110, 199, 0.4);
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 26px rgba(255, 110, 199, 0.6);
}
.btn-danger {
  background: linear-gradient(90deg, #ff6b6b, #ff4757);
  box-shadow: 0 4px 20px rgba(255, 71, 87, 0.4);
}
.btn-danger:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 26px rgba(255, 71, 87, 0.6);
}
.btn:disabled {
  opacity: 0.6;
  cursor: not-allowed;
  transform: none;
}
.upload-label {
  cursor: pointer;
  white-space: nowrap;
}

/* ---------- 输入框 ---------- */
.input {
  width: 100%;
  padding: 12px 16px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--glass-border);
  background: rgba(255, 255, 255, 0.1);
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
  color: var(--text);
  font-family: var(--font);
  font-size: 0.95rem;
  outline: none;
  transition: all 0.25s ease;
}
.input::placeholder {
  color: rgba(255, 255, 255, 0.5);
}
.input:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(255, 110, 199, 0.2);
}

/* ---------- 文章详情 ---------- */
.post-container {
  padding-top: 110px;
  max-width: 900px;
}
.post {
  padding: 40px;
}
.post-cover {
  width: 100%;
  max-height: 380px;
  object-fit: cover;
  border-radius: var(--radius-sm);
  margin-bottom: 24px;
}
.post-head {
  margin-bottom: 28px;
}
.post-title {
  font-size: clamp(1.6rem, 4vw, 2.4rem);
  line-height: 1.35;
  margin-bottom: 16px;
}
.post-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  color: var(--text-dim);
  font-size: 0.9rem;
  margin-bottom: 12px;
}
.post-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.post-back {
  margin-top: 24px;
  text-align: center;
}

/* ---------- Markdown 正文 ---------- */
.markdown-body {
  font-size: 1.05rem;
  line-height: 1.85;
  color: var(--text);
  word-wrap: break-word;
}
.markdown-body h1,
.markdown-body h2,
.markdown-body h3,
.markdown-body h4 {
  margin: 1.6em 0 0.7em;
  line-height: 1.4;
  font-weight: 700;
}
.markdown-body h1 {
  font-size: 1.9em;
  border-bottom: 2px solid rgba(255, 255, 255, 0.2);
  padding-bottom: 0.3em;
}
.markdown-body h2 {
  font-size: 1.5em;
  border-bottom: 1px solid rgba(255, 255, 255, 0.15);
  padding-bottom: 0.3em;
}
.markdown-body h3 { font-size: 1.25em; }
.markdown-body p { margin: 1em 0; }
.markdown-body a {
  color: var(--accent-3);
  text-decoration: none;
  border-bottom: 1px dashed var(--accent-3);
}
.markdown-body a:hover { color: var(--accent); }
.markdown-body ul,
.markdown-body ol { margin: 1em 0; padding-left: 1.6em; }
.markdown-body li { margin: 0.35em 0; }
.markdown-body img {
  max-width: 100%;
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow);
  margin: 0.5em 0;
}
.markdown-body blockquote {
  margin: 1.2em 0;
  padding: 0.8em 1.2em;
  border-left: 4px solid var(--accent);
  background: rgba(255, 110, 199, 0.1);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  color: var(--text-dim);
}
.markdown-body code {
  font-family: 'JetBrains Mono', Consolas, 'Courier New', monospace;
  background: rgba(255, 255, 255, 0.14);
  padding: 0.15em 0.4em;
  border-radius: 6px;
  font-size: 0.9em;
}
.markdown-body pre {
  margin: 1.2em 0;
  padding: 1.1em 1.3em;
  background: rgba(15, 10, 35, 0.75);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-sm);
  overflow-x: auto;
}
.markdown-body pre code {
  background: transparent;
  padding: 0;
  color: #e8e6ff;
  font-size: 0.92rem;
  line-height: 1.6;
}
.markdown-body table {
  width: 100%;
  border-collapse: collapse;
  margin: 1.2em 0;
  overflow: hidden;
  border-radius: var(--radius-sm);
}
.markdown-body th,
.markdown-body td {
  border: 1px solid rgba(255, 255, 255, 0.2);
  padding: 0.6em 1em;
}
.markdown-body th {
  background: rgba(255, 110, 199, 0.18);
}
.markdown-body hr {
  border: none;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.5), transparent);
  margin: 1.6em 0;
}
/* 代码高亮 token */
.hljs-keyword, .hljs-selector-tag { color: #ff79c6; }
.hljs-string, .hljs-attr { color: #f1fa8c; }
.hljs-title, .hljs-name, .hljs-function .hljs-title { color: #50fa7b; }
.hljs-comment, .hljs-quote { color: #6272a4; font-style: italic; }
.hljs-number, .hljs-literal { color: #bd93f9; }
.hljs-built_in, .hljs-type { color: #8be9fd; }

/* ---------- 编辑器 ---------- */
.editor-container {
  padding-top: 110px;
  max-width: 1100px;
}
.editor-card {
  padding: 24px;
}
.editor-top {
  display: flex;
  gap: 16px;
  align-items: center;
  flex-wrap: wrap;
  margin-bottom: 18px;
}
.editor-title-input {
  flex: 1;
  min-width: 220px;
  font-size: 1.15rem;
  font-weight: 600;
}
.editor-actions {
  display: flex;
  gap: 10px;
}
.editor-meta {
  display: grid;
  gap: 12px;
  margin-bottom: 18px;
}
.meta-row {
  display: flex;
  align-items: center;
  gap: 12px;
}
.meta-label {
  width: 70px;
  flex-shrink: 0;
  color: var(--text-dim);
  font-size: 0.9rem;
}
.cover-input-group {
  flex: 1;
  display: flex;
  gap: 10px;
}
.cover-input-group .input { flex: 1; }

.md-toolbar {
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 8px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-sm);
  margin-bottom: 12px;
  flex-wrap: wrap;
}
.tb-btn {
  min-width: 36px;
  height: 34px;
  padding: 0 8px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: transparent;
  color: var(--text);
  border: none;
  border-radius: 8px;
  cursor: pointer;
  font-family: var(--font);
  font-size: 0.9rem;
  transition: all 0.2s ease;
}
.tb-btn:hover {
  background: rgba(255, 110, 199, 0.25);
}
.tb-sep {
  width: 1px;
  height: 22px;
  background: rgba(255, 255, 255, 0.2);
  margin: 0 6px;
}
.tb-spacer { flex: 1; }
.view-toggle {
  display: flex;
  background: rgba(0, 0, 0, 0.25);
  border-radius: 999px;
  padding: 3px;
}
.vt-btn {
  padding: 6px 14px;
  border: none;
  background: transparent;
  color: var(--text-dim);
  border-radius: 999px;
  cursor: pointer;
  font-family: var(--font);
  font-size: 0.85rem;
  transition: all 0.2s ease;
}
.vt-btn.active {
  background: linear-gradient(90deg, var(--accent), var(--accent-2));
  color: #fff;
}

.editor-main {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}
.md-input {
  width: 100%;
  min-height: 480px;
  padding: 18px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--glass-border);
  background: rgba(10, 5, 25, 0.5);
  color: #f0eaff;
  font-family: 'JetBrains Mono', Consolas, 'Courier New', monospace;
  font-size: 0.95rem;
  line-height: 1.7;
  resize: vertical;
  outline: none;
}
.md-input:focus {
  border-color: var(--accent-2);
  box-shadow: 0 0 0 3px rgba(167, 139, 250, 0.2);
}
.md-preview {
  min-height: 480px;
  padding: 18px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--glass-border);
  background: rgba(255, 255, 255, 0.08);
  overflow-y: auto;
  max-height: 70vh;
}
.editor-hint {
  margin-top: 12px;
  font-size: 0.82rem;
  color: var(--text-dim);
  text-align: center;
}
/* 手机端：编辑/预览 切换为单栏 */
@media (max-width: 768px) {
  .editor-main { grid-template-columns: 1fr; }
  .md-input, .md-preview { min-height: 360px; max-height: 60vh; }
}

/* ---------- 登录页 ---------- */
.login-wrap {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
}
.login-card {
  width: 100%;
  max-width: 400px;
  padding: 44px 36px;
  text-align: center;
}
.login-logo {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  border: 3px solid rgba(255, 255, 255, 0.7);
  box-shadow: 0 0 30px rgba(255, 110, 199, 0.6);
  margin-bottom: 18px;
}
.login-title {
  font-size: 1.6rem;
  margin-bottom: 4px;
}
.login-sub {
  color: var(--text-dim);
  font-size: 0.9rem;
  margin-bottom: 28px;
}
.login-input {
  margin-bottom: 12px;
  text-align: center;
}
.login-error {
  min-height: 20px;
  color: #ffb3b3;
  font-size: 0.88rem;
  margin-bottom: 8px;
}
.login-btn {
  width: 100%;
  padding: 13px;
  font-size: 1.05rem;
}
.login-back {
  display: inline-block;
  margin-top: 20px;
  color: var(--text-dim);
  text-decoration: none;
  font-size: 0.9rem;
}
.login-back:hover { color: var(--text); }

/* ---------- 页脚 ---------- */
.footer {
  text-align: center;
  padding: 40px 20px;
  color: var(--text-dim);
  font-size: 0.88rem;
}

/* ---------- 响应式 ---------- */
@media (max-width: 768px) {
  .navbar { padding: 10px 16px; }
  .brand-name { font-size: 1rem; }
  .nav-link { padding: 6px 10px; font-size: 0.85rem; }
  .hero { padding: 110px 16px 24px; }
  .container { padding: 0 16px 30px; }
  .articles-grid { grid-template-columns: 1fr; gap: 18px; }
  .post { padding: 24px 20px; }
  .post-container { padding-top: 100px; }
  .editor-container { padding-top: 100px; }
  .editor-card { padding: 16px; }
  .editor-top { flex-direction: column; align-items: stretch; }
  .editor-actions { flex-wrap: wrap; }
  .editor-actions .btn { flex: 1; }
  .meta-row { flex-direction: column; align-items: stretch; }
  .meta-label { width: auto; }
  .cover-input-group { flex-direction: column; }
  .md-toolbar { gap: 2px; }
}