:root {
  --easy-accent: #1d4ed8;
  --easy-accent-dark: #1e40af;
  --easy-accent-soft: #eff6ff;
  --easy-ink: #222;
  --easy-muted: #666;
  --easy-border: #ddd;
  --easy-code-bg: #eee;
  --easy-code-font-size: 28px;
  --easy-table-font-size: 30px;
  --easy-table-padding-x: 14px;
  --easy-table-padding-y: 10px;
  --easy-slide-padding-x: 52px;
  --easy-slide-padding-y: 42px;
  --easy-presenter-note-size: 20px;
}

.easy-table-sm {
  --easy-table-font-size: 24px;
  --easy-table-padding-x: 10px;
  --easy-table-padding-y: 7px;
}

.easy-table-md {
  --easy-table-font-size: 30px;
  --easy-table-padding-x: 14px;
  --easy-table-padding-y: 10px;
}

.easy-table-lg {
  --easy-table-font-size: 36px;
  --easy-table-padding-x: 18px;
  --easy-table-padding-y: 13px;
}

.easy-code-sm { --easy-code-font-size: 22px; }
.easy-code-md { --easy-code-font-size: 28px; }
.easy-code-lg { --easy-code-font-size: 34px; }

.easy-code-height-sm { --easy-code-height: 180px; }
.easy-code-height-md { --easy-code-height: 300px; }
.easy-code-height-lg { --easy-code-height: 420px; }

.slidev-layout {
  position: relative;
  width: 100%;
  height: 100%;
  padding: var(--easy-slide-padding-y) var(--easy-slide-padding-x);
  overflow: hidden;
  border: 1.5px solid var(--easy-border);
  border-radius: 7px;
  background: #fff;
  color: var(--easy-ink);
  text-align: left;
  font-family: Lato, "Noto Sans SC", "PingFang SC", "Microsoft YaHei", sans-serif;
  font-size: 32px;
  font-weight: 300;
  line-height: 1.42;
}

.slidev-layout h1,
.slidev-layout h2,
.slidev-layout h3,
.slidev-layout h4 {
  color: var(--easy-ink);
  font-weight: 400;
  letter-spacing: 0;
  line-height: 1.15;
}

.slidev-layout h1 {
  margin: 0 0 26px;
  font-size: 60px;
}

.slidev-layout h2 {
  margin: 0 0 28px;
  padding-bottom: 8px;
  border-bottom: 3px solid var(--easy-accent);
  font-size: 48px;
}

.slidev-layout h3 {
  margin: 20px 0 14px;
  font-size: 38px;
}

.slidev-layout p,
.slidev-layout ul,
.slidev-layout ol {
  margin-top: 14px;
  margin-bottom: 14px;
}

.slidev-layout ul,
.slidev-layout ol {
  display: block;
  padding-left: 1.2em;
}

.slidev-layout li + li {
  margin-top: 10px;
}

.slidev-layout a {
  color: var(--easy-accent);
  text-decoration-thickness: 1px;
  text-underline-offset: .13em;
}

.slidev-layout strong {
  font-weight: 700;
}

.slidev-layout blockquote {
  margin: 24px 0;
  padding: 4px 0 4px 24px;
  border-left: 5px solid var(--easy-accent);
  color: #1e3a5f;
  font-family: "Noto Serif SC", STKaiti, KaiTi, serif;
  font-style: normal;
}

.slidev-layout code {
  font-family: Inconsolata, "JetBrains Mono", "Fira Code", monospace;
}

.slidev-layout :not(pre) > code {
  border-radius: 5px;
  background: var(--easy-accent-soft);
  color: var(--easy-accent-dark);
  padding: .08em .28em;
  font-size: .86em;
}

.slidev-layout pre {
  box-sizing: border-box;
  height: var(--easy-code-height, var(--easy-code-auto-height, auto));
  max-height: var(--easy-code-height, var(--easy-code-auto-max-height, var(--easy-code-auto-height, none)));
  overflow-x: hidden;
  overflow-y: auto;
  border-radius: 10px;
  background: var(--easy-code-bg);
  padding: 18px 20px;
  font-size: var(--easy-code-scaled-font-size, var(--easy-code-font-size)) !important;
  line-height: 1.38 !important;
  white-space: pre-wrap;
  overflow-wrap: anywhere;
}

.slidev-layout pre code,
.slidev-layout pre code .line {
  min-width: 0 !important;
  white-space: pre-wrap !important;
  overflow-wrap: anywhere;
  word-break: normal;
}

.slidev-layout table {
  width: 100%;
  border-collapse: collapse;
  font-size: var(--easy-table-font-size);
}

.slidev-layout th,
.slidev-layout td {
  padding: var(--easy-table-padding-y) var(--easy-table-padding-x);
  border-bottom: 1px solid #d5d5d5;
}

.slidev-layout th {
  background: #eee;
  font-weight: 600;
}

.slidev-layout tr:nth-child(even) {
  background: #f7faff;
}

.slidev-layout img {
  display: block;
  max-width: 100%;
  max-height: 60vh;
  margin: 16px auto;
  object-fit: contain;
}

.slidev-layout p:has(> img:only-child) {
  display: grid;
  place-items: center;
  min-height: 46vh;
  margin: 8px 0;
}

.slidev-layout p:has(> img:only-child) > img {
  width: 100%;
  height: 46vh;
  max-height: 60vh;
  margin: 0;
  object-fit: contain;
}

.slidev-layout img[fit="cover"] {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.slidev-layout img[fit="fill"] { object-fit: fill; }
.slidev-layout img[fit="scale-down"] { object-fit: scale-down; }
.slidev-layout img[fit="none"] { object-fit: none; }

.slidev-layout .katex-display,
.slidev-layout .mermaid {
  max-width: 100%;
  max-height: 60vh;
  overflow: auto;
}

.slidev-page-number {
  border-radius: 5px;
  background: rgba(0, 0, 0, .26);
  padding: 3px 9px;
  color: #fff;
  font-size: 18px;
}

@media (max-width: 760px) {
  :root {
    --easy-slide-padding-x: 34px;
    --easy-slide-padding-y: 30px;
  }
}