:root {
  --accent: 34, 197, 154;
  --card-bg-start: #0c0f12;
  --card-bg-end: #060809;
  --card-radius: 0.75rem;
  --card-padding: 1.5rem;
  --card-glow-opacity: 0.12;
  --border-accent-opacity: 0.35;
  --content-max-width: 42rem;
  --text: #e8eaed;
  --text-muted: #b2b9c0;
  --text-extra-muted: #8d949b;
  --bg: #050608;
  --ease: ease-out;
  --dur: 0.25s;
}

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

body {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
  margin: 0;
  padding: 1rem;
  min-height: 100vh;
  background-color: var(--bg);
  background-image:
    radial-gradient(ellipse 100% 60% at 50% -10%, rgba(var(--accent), 0.08), transparent 55%),
    linear-gradient(180deg, var(--bg) 0%, #030405 100%);
  background-attachment: fixed;
  font-family: system-ui, -apple-system, sans-serif;
  line-height: 1.6;
  color: var(--text);
}

nav {
  width: 100%;
  max-width: var(--content-max-width);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

nav a {
  color: var(--text-muted);
  transition: color var(--dur) var(--ease);
}

nav a:hover {
  color: rgb(var(--accent));
}

main {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  width: 100%;
  max-width: var(--content-max-width);
  position: relative;
  padding: var(--card-padding);
  border-radius: var(--card-radius);
  background: linear-gradient(165deg, var(--card-bg-start) 0%, var(--card-bg-end) 100%);
  box-shadow: 0 0 32px -12px rgba(var(--accent), var(--card-glow-opacity)),
    inset 0 1px 0 rgba(255, 255, 255, 0.02);
}

main::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  padding: 1px;
  background: linear-gradient(160deg,
      rgba(var(--accent), var(--border-accent-opacity)) 0%,
      rgba(var(--accent), 0.08) 100%);
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  pointer-events: none;
}

@keyframes enter {
  from {
    opacity: 0.1;
    transform: translateY(0.5rem);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (prefers-reduced-motion: no-preference) {
  main {
    animation: enter 0.45s var(--ease) both;
  }
}

h1,
h2,
h3 {
  margin: 0;
  font-weight: bold;
  line-height: 1.1;
  color: var(--text);
}

h1 {
  font-size: 2rem;
}

h2 {
  font-size: 1.25rem;
}

h3 {
  font-size: 0.9rem;
  text-transform: uppercase;
  color: var(--text-muted);
}

p {
  margin: 0;
  color: var(--text-muted);
}

.page-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 0;
}

.tag {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.2rem 0.6rem;
  font-size: 0.8125rem;
  font-weight: 600;
  color: rgba(var(--accent), 0.95);
  background: rgba(var(--accent), 0.08);
  border: 1px solid rgba(var(--accent), 0.2);
  border-radius: 9999px;
  letter-spacing: 0.02em;
  transition: background var(--dur) var(--ease), border-color var(--dur) var(--ease),
    color var(--dur) var(--ease);
  cursor: default;
}

.tag.icon::before {
  content: "";
  display: inline-block;
  width: 1em;
  height: 1em;
  flex-shrink: 0;
  background-color: currentColor;
  mask-size: contain;
  mask-repeat: no-repeat;
  mask-position: center;
  -webkit-mask-size: contain;
  -webkit-mask-repeat: no-repeat;
  -webkit-mask-position: center;
}

.tag.icon.time::before {
  mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23fff' stroke-width='1.75' stroke-linecap='round' stroke-linejoin='round'%3E%3Ccircle cx='12' cy='12' r='9'/%3E%3Cpath d='M12 7v5l3 2'/%3E%3C/svg%3E");
  -webkit-mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23fff' stroke-width='1.75' stroke-linecap='round' stroke-linejoin='round'%3E%3Ccircle cx='12' cy='12' r='9'/%3E%3Cpath d='M12 7v5l3 2'/%3E%3C/svg%3E");
}

.tag.icon.serve::before {
  mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23fff' stroke-width='1.75' stroke-linecap='round' stroke-linejoin='round'%3E%3Ccircle cx='12' cy='12' r='9'/%3E%3Ccircle cx='12' cy='12' r='4'/%3E%3C/svg%3E");
  -webkit-mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23fff' stroke-width='1.75' stroke-linecap='round' stroke-linejoin='round'%3E%3Ccircle cx='12' cy='12' r='9'/%3E%3Ccircle cx='12' cy='12' r='4'/%3E%3C/svg%3E");
}

.tag.icon.mom::before {
  mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23fff' stroke-width='1.75' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M12 21s-7-4.5-9-9c-1.5-3.5 1-7 4.5-7 2 0 3.5 1.2 4.5 2.8 1-1.6 2.5-2.8 4.5-2.8 3.5 0 6 3.5 4.5 7-2 4.5-9 9-9 9z'/%3E%3C/svg%3E");
  -webkit-mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23fff' stroke-width='1.75' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M12 21s-7-4.5-9-9c-1.5-3.5 1-7 4.5-7 2 0 3.5 1.2 4.5 2.8 1-1.6 2.5-2.8 4.5-2.8 3.5 0 6 3.5 4.5 7-2 4.5-9 9-9 9z'/%3E%3C/svg%3E");
}

.tag.icon.mom {
  --mom: 330 75% 70%;
  color: hsl(var(--mom));
  background: hsl(var(--mom) / 0.15);
  border-color: hsl(var(--mom) / 0.35);
}

.tag.icon.mom::after {
  content: "Mom";
}

a {
  color: rgb(var(--accent));
  font-weight: bold;
  text-decoration: underline;
  text-decoration-color: rgba(var(--accent), 0.5);
  text-underline-offset: 0.15em;
  transition: color var(--dur) var(--ease), text-decoration-color var(--dur) var(--ease);
}

a:hover {
  text-decoration-color: rgb(var(--accent));
}

a:focus-visible {
  outline: 2px solid rgb(var(--accent));
  outline-offset: 2px;
}

ul,
ol {
  margin: 0;
  padding-left: 2rem;
  color: var(--text-muted);
}

input[type="checkbox"] {
  accent-color: rgb(var(--accent));
  cursor: pointer;
  opacity: 0.3;
  transition: none;
}

input[type="checkbox"]:checked {
  opacity: 1;
  transition: opacity 0.3s ease, filter 0.3s ease;
  filter: drop-shadow(0 0 0.3rem rgba(var(--accent), 0.4));
}

@media (max-width: 768px) {
  body {
    padding: 1rem 0.5rem;
  }

  main {
    max-width: 100%;
  }
}