:root {
  --ink: #17201b;
  --muted: #65706a;
  --paper: #f5f0e7;
  --card: #fffaf0;
  --line: #dfd3bf;
  --accent: #c95f35;
  --accent-dark: #75351f;
  --green: #2d6a4f;
  --red: #9b2c2c;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background:
    radial-gradient(circle at 18% 0%, rgba(201, 95, 53, 0.22), transparent 34rem),
    linear-gradient(135deg, #efe4d1 0%, #f8f2e7 45%, #e6dcc9 100%);
  color: var(--ink);
  font-family: Georgia, "Times New Roman", serif;
}

.hero {
  padding: 3.5rem max(1.25rem, calc((100vw - 1180px) / 2)) 2rem;
}

.hero h1 {
  margin: 0;
  font-size: clamp(3rem, 8vw, 7rem);
  line-height: 0.9;
  letter-spacing: -0.06em;
}

.eyebrow {
  color: var(--accent-dark);
  font-family: "Trebuchet MS", sans-serif;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  margin: 0 0 1rem;
  text-transform: uppercase;
}

.lede {
  color: var(--muted);
  font-size: 1.25rem;
  max-width: 42rem;
}

.shell {
  margin: 0 auto 4rem;
  max-width: 1180px;
  padding: 0 1.25rem;
}

.grid {
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(12, 1fr);
  margin-bottom: 1rem;
}

.span-5 {
  grid-column: span 5;
}

.span-7 {
  grid-column: span 7;
}

.span-12 {
  grid-column: 1 / -1;
}

.side-stack {
  align-self: start;
  display: grid;
  gap: 1rem;
}

.card {
  background: color-mix(in srgb, var(--card) 92%, white);
  border: 1px solid var(--line);
  border-radius: 28px;
  box-shadow: 0 24px 70px rgba(69, 47, 24, 0.14);
  padding: 1.25rem;
}

.card-title {
  align-items: center;
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 0.75rem;
}

h2 {
  font-size: 1.7rem;
  margin: 0 0 1rem;
}

.settings {
  display: grid;
  gap: 1rem;
}

label {
  color: var(--muted);
  display: grid;
  font-family: "Trebuchet MS", sans-serif;
  font-size: 0.85rem;
  font-weight: 700;
  gap: 0.35rem;
  text-transform: uppercase;
}

input,
select,
textarea {
  background: #fffdf8;
  border: 1px solid var(--line);
  border-radius: 14px;
  color: var(--ink);
  font: 1rem/1.4 ui-monospace, SFMono-Regular, Menlo, monospace;
  padding: 0.85rem 0.9rem;
  text-transform: none;
  width: 100%;
}

.row {
  display: grid;
  gap: 1rem;
  grid-template-columns: 1fr 1fr;
}

.check {
  align-items: center;
  display: flex;
  flex-direction: row;
  gap: 0.6rem;
}

.check input {
  width: auto;
}

button {
  background: var(--accent);
  border: 0;
  border-radius: 999px;
  color: #fffaf0;
  cursor: pointer;
  font-family: "Trebuchet MS", sans-serif;
  font-size: 0.9rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  padding: 0.95rem 1.2rem;
  text-transform: uppercase;
}

button.secondary {
  background: var(--ink);
}

button.danger {
  background: var(--red);
}

.button-link {
  background: var(--ink);
  border-radius: 999px;
  color: #fffaf0;
  display: inline-block;
  font-family: "Trebuchet MS", sans-serif;
  font-size: 0.75rem;
  font-weight: 800;
  padding: 0.55rem 0.75rem;
  text-decoration: none;
  text-transform: uppercase;
}

.pill {
  background: var(--muted);
  border-radius: 999px;
  color: white;
  display: inline-block;
  font-family: "Trebuchet MS", sans-serif;
  font-size: 0.75rem;
  font-weight: 800;
  line-height: 1.1;
  padding: 0.35rem 0.65rem;
  text-transform: uppercase;
  vertical-align: middle;
}

.pill.on {
  background: var(--green);
}

.pill.off {
  background: var(--red);
}

.metric {
  font-size: clamp(4rem, 10vw, 8rem);
  font-weight: 900;
  letter-spacing: -0.08em;
  line-height: 0.9;
}

.dot {
  border-radius: 999px;
  display: inline-block;
  height: 0.65rem;
  width: 0.65rem;
}

.dot.ok {
  background: var(--green);
}

.dot.bad {
  background: var(--red);
}

.status-grid {
  display: grid;
  gap: 0.75rem;
  grid-template-columns: 1fr 1fr;
  margin-top: 1rem;
}

.status-tile {
  background: #fffdf8;
  border: 1px solid var(--line);
  border-radius: 14px;
  display: grid;
  gap: 0.35rem;
  min-height: 4.8rem;
  padding: 0.85rem;
}

.status-tile .label {
  color: var(--muted);
  font-family: "Trebuchet MS", sans-serif;
  font-size: 0.72rem;
  font-weight: 800;
  text-transform: uppercase;
}

.status-tile strong {
  align-items: center;
  display: flex;
  font-family: "Trebuchet MS", sans-serif;
  font-size: 1rem;
  gap: 0.45rem;
  min-width: 0;
  text-transform: none;
}

.list {
  display: grid;
  gap: 1rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.list li {
  border-top: 1px solid var(--line);
  padding-top: 1rem;
}

.list a {
  color: var(--accent-dark);
  font-weight: 800;
}

small,
.meta,
.hint {
  color: var(--muted);
  display: block;
  font-family: "Trebuchet MS", sans-serif;
  margin-top: 0.3rem;
}

.hint {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0;
  line-height: 1.4;
  text-transform: none;
}

.article {
  max-width: 880px;
}

.article-body {
  font-size: 1.05rem;
  line-height: 1.65;
}

.article-body h1,
.article-body h2,
.article-body h3 {
  margin: 1.4rem 0 0.6rem;
}

.article-body h1 {
  font-size: 2rem;
}

.article-body h2 {
  font-size: 1.45rem;
}

.article-body ul {
  padding-left: 1.35rem;
}

.article-body a {
  color: var(--accent-dark);
  font-weight: 800;
}

.back {
  color: var(--accent-dark);
  display: inline-block;
  margin-bottom: 1rem;
}

.hero {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 1.5rem;
}

.user-nav {
  align-items: center;
  display: flex;
  flex-wrap: wrap;
  font-family: "Trebuchet MS", sans-serif;
  font-size: 0.85rem;
  gap: 0.9rem;
  justify-content: flex-end;
  max-width: 28rem;
}

.user-nav a {
  color: var(--ink);
  font-weight: 700;
  letter-spacing: 0.02em;
  text-decoration: none;
}

.user-nav a:hover {
  color: var(--accent-dark);
  text-decoration: underline;
}

.user-nav .who {
  color: var(--muted);
  font-weight: 600;
}

.user-nav .badge.admin {
  background: var(--accent-dark);
  color: white;
  padding: 0.1rem 0.4rem;
  border-radius: 0.3rem;
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-left: 0.25rem;
}

.user-nav .link-button {
  background: none;
  border: none;
  color: var(--accent-dark);
  cursor: pointer;
  padding: 0;
  text-decoration: underline;
  font: inherit;
}

.login-card {
  margin: 0 auto;
  max-width: 540px;
}

.admin-table {
  border-collapse: collapse;
  font-family: "Trebuchet MS", sans-serif;
  font-size: 0.9rem;
  width: 100%;
}

.admin-table th,
.admin-table td {
  border-bottom: 1px solid var(--line);
  padding: 0.7rem 0.6rem;
  text-align: left;
  vertical-align: middle;
}

.admin-table th {
  color: var(--muted);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.admin-table tbody tr:last-child td {
  border-bottom: 0;
}

.admin-table td code {
  background: #fffdf8;
  border: 1px solid var(--line);
  border-radius: 6px;
  font-size: 0.8rem;
  padding: 0.1rem 0.4rem;
}

.admin-table .badge {
  background: var(--line);
  border-radius: 999px;
  color: var(--muted);
  font-family: "Trebuchet MS", sans-serif;
  font-size: 0.65rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  margin-left: 0.4rem;
  padding: 0.15rem 0.5rem;
  text-transform: uppercase;
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}

.actions form {
  margin: 0;
}

.actions button {
  font-size: 0.7rem;
  letter-spacing: 0.04em;
  padding: 0.45rem 0.75rem;
}

.summary-row {
  align-items: center;
  display: flex;
  gap: 1rem;
  justify-content: space-between;
}

.summary-row-main {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  min-width: 0;
}

.summary-row form {
  margin: 0;
}

button.ghost-danger {
  background: transparent;
  border: 1px solid var(--red);
  color: var(--red);
  font-size: 0.7rem;
  letter-spacing: 0.06em;
  padding: 0.35rem 0.75rem;
}

.share-banner {
  background: #fffdf8;
  border: 1px solid var(--line);
  border-radius: 8px;
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  margin: 0.8rem 0 1rem;
  padding: 0.8rem 1rem;
}

.share-banner label {
  color: var(--accent-dark);
  font-family: "Trebuchet MS", sans-serif;
  font-size: 0.7rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.share-banner input {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 6px;
  font-family: ui-monospace, "SFMono-Regular", Menlo, monospace;
  font-size: 0.85rem;
  padding: 0.45rem 0.6rem;
  width: 100%;
}

.share-banner small {
  color: var(--muted);
  font-family: "Trebuchet MS", sans-serif;
  font-size: 0.75rem;
}

button.ghost-danger:hover {
  background: var(--red);
  color: #fffaf0;
}

.note {
  background: #fffdf8;
  border: 1px solid var(--line);
  border-radius: 14px;
  margin-top: 1rem;
  padding: 0.85rem 1rem;
}

.note p {
  margin: 0 0 0.4rem;
}

.invite-link {
  background: var(--paper);
  border-radius: 8px;
  display: block;
  font-size: 0.85rem;
  margin-top: 0.4rem;
  overflow-wrap: anywhere;
  padding: 0.5rem 0.65rem;
  user-select: all;
}

.login-form {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.login-form button {
  align-self: flex-start;
}

.error {
  background: #fee;
  border: 1px solid #fbb;
  padding: 0.5rem 0.75rem;
  border-radius: 0.4rem;
  color: #900;
}

.flash {
  align-items: center;
  background: color-mix(in srgb, var(--accent) 14%, var(--card));
  border: 1px solid var(--accent);
  border-radius: 14px;
  color: var(--accent-dark);
  display: flex;
  font-family: "Trebuchet MS", sans-serif;
  font-weight: 600;
  gap: 0.7rem;
  margin-bottom: 1rem;
  padding: 0.9rem 1.1rem;
}

.flash a {
  color: var(--accent-dark);
  font-weight: 800;
}

.flash-spinner {
  animation: flash-spin 0.8s linear infinite;
  border: 3px solid color-mix(in srgb, var(--accent) 35%, transparent);
  border-radius: 999px;
  border-top-color: var(--accent);
  flex: none;
  height: 1.1rem;
  width: 1.1rem;
}

@keyframes flash-spin {
  to {
    transform: rotate(360deg);
  }
}

@media (prefers-reduced-motion: reduce) {
  .flash-spinner {
    animation: none;
  }
}

@media (max-width: 820px) {
  .grid,
  .row {
    grid-template-columns: 1fr;
  }

  .span-5,
  .span-7 {
    grid-column: span 1;
  }
}

footer {
  color: var(--muted);
  font-family: "Trebuchet MS", sans-serif;
  font-size: 0.75rem;
  margin: 2rem auto 4rem;
  max-width: 1180px;
  padding: 0 1.25rem;
  text-align: center;
}