:root {
  --color-text: #212134;
  --color-muted: #666687;
  --color-accent: #4945ff;
  --color-surface: #ffffff;
  --color-background: #f6f6f9;
  --color-border: #eaeaef;
  --color-danger: #d02b20;
  --color-success: #328048;
  --radius: 8px;
  --content-width: 760px;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: var(--color-background);
  color: var(--color-text);
  font: 16px/1.6 -apple-system, BlinkMacSystemFont, 'Segoe UI', Helvetica, Arial, sans-serif;
}

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

.site-header,
.site-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  max-width: var(--content-width);
  margin: 0 auto;
  padding: 24px 16px;
}

.site-header__brand {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-weight: 700;
  color: var(--color-text);
  text-decoration: none;
}

.site-main {
  max-width: var(--content-width);
  margin: 0 auto;
  padding: 0 16px 48px;
}

.site-footer {
  border-top: 1px solid var(--color-border);
  color: var(--color-muted);
  font-size: 14px;
}

.page-title {
  font-size: 32px;
  line-height: 40px;
  margin: 0 0 24px;
}

.page-title,
.card__title,
.card__summary,
.article__title,
.article__summary,
.article__content {
  overflow-wrap: break-word;
}

.card-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 24px;
}

.card {
  background: var(--color-surface);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: 0 1px 4px rgba(33, 33, 52, 0.1);
}

.card__media img {
  display: block;
  width: 100%;
  height: auto;
}

.card__body {
  padding: 20px 24px 24px;
}

.card__date,
.article__date {
  margin: 0 0 4px;
  color: var(--color-muted);
  font-size: 14px;
}

.card__title {
  margin: 0 0 8px;
  font-size: 20px;
  line-height: 28px;
}

.card__title a {
  color: var(--color-text);
  text-decoration: none;
}

.card__summary {
  margin: 0;
  color: var(--color-muted);
}

.pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  margin-top: 32px;
  color: var(--color-muted);
}

.article {
  background: var(--color-surface);
  border-radius: var(--radius);
  padding: 32px;
}

.article__title {
  margin: 0 0 12px;
  font-size: 32px;
  line-height: 40px;
}

.article__summary {
  margin: 0 0 24px;
  color: var(--color-muted);
  font-size: 18px;
}

.article__hero,
.article__content img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: var(--radius);
  margin-bottom: 24px;
}

.article__content table {
  width: 100%;
  border-collapse: collapse;
}

.article__content td,
.article__content th {
  border: 1px solid var(--color-border);
  padding: 8px;
}

.panel {
  background: var(--color-surface);
  border-radius: var(--radius);
  padding: 32px;
}

.form {
  display: grid;
  gap: 8px;
  margin-top: 16px;
}

.form__label,
.form__fieldset legend {
  font-weight: 600;
  font-size: 14px;
}

.form__input {
  width: 100%;
  padding: 10px 12px;
  border: 1px solid var(--color-border);
  border-radius: 4px;
  font: inherit;
}

.form__fieldset {
  border: 1px solid var(--color-border);
  border-radius: 4px;
  display: grid;
  gap: 4px;
}

.form__consent {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  font-size: 14px;
}

.form__honeypot {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.button {
  justify-self: start;
  margin-top: 8px;
  padding: 10px 20px;
  border: 0;
  border-radius: 4px;
  background: var(--color-accent);
  color: #fff;
  font: inherit;
  font-weight: 600;
  cursor: pointer;
}

.alert {
  margin: 0 0 16px;
  padding: 12px 16px;
  border-radius: 4px;
  font-size: 14px;
}

.alert--danger {
  background: #fcecea;
  color: var(--color-danger);
}

.alert--success {
  background: #eafbe7;
  color: var(--color-success);
}

.empty {
  color: var(--color-muted);
}

.back-link {
  margin-top: 24px;
}

/* The browser copy of an e-mail, shown in a frame of its own so its
   styling cannot reach the page around it. */
.article__webversion {
  width: 100%;
  min-height: 70vh;
  border: 1px solid #eaeaef;
  border-radius: 4px;
  background: #ffffff;
}