:root {
  color-scheme: light dark;
  --border: #d0d0d0;
  --muted: #767676;
}

body {
  font-family: system-ui, sans-serif;
  max-width: 640px;
  margin: 2rem auto;
  padding: 0 1rem;
  line-height: 1.5;
}

h1 {
  margin-bottom: 1.5rem;
}

.session-meta {
  border-top: 1px solid var(--border);
  margin: 0 0 2rem;
}

.session-meta .row {
  display: flex;
  gap: 1rem;
  padding: 0.6rem 0;
  border-bottom: 1px solid var(--border);
}

.session-meta dt {
  width: 5rem;
  flex-shrink: 0;
  color: var(--muted);
}

.session-meta dd {
  margin: 0;
}

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

table.players th,
table.players td {
  text-align: left;
  padding: 0.5rem 0.6rem;
  border-bottom: 1px solid var(--border);
}

table.players th {
  color: var(--muted);
  font-weight: normal;
  font-size: 0.9rem;
}

.status-joining {
  color: #1a7f37;
}

.status-not-joining {
  color: #b3261e;
}

.status-maybe {
  color: #9a6700;
}

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

.logout {
  float: right;
  font-size: 0.85rem;
  color: var(--muted);
}

h1 {
  display: flex;
  align-items: baseline;
  gap: 0.6rem;
  flex-wrap: wrap;
}

.session-meta dd {
  display: flex;
  align-items: baseline;
  gap: 0.6rem;
  margin: 0;
  flex-wrap: wrap;
}

.edit-btn,
.delete-btn,
#new-player-save {
  font-size: 0.8rem;
  padding: 0.2rem 0.6rem;
  border: 1px solid var(--border);
  border-radius: 4px;
  background: transparent;
  cursor: pointer;
}

.delete-btn {
  color: #b3261e;
  border-color: #e3b3ae;
}

.edit-btn:disabled,
.delete-btn:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

table.players input[type="text"],
table.players select {
  font-size: 1rem;
  padding: 0.3rem;
  width: 100%;
  box-sizing: border-box;
}

table.players td.actions {
  white-space: nowrap;
  width: 1%;
}

table.players td.actions button + button {
  margin-left: 0.4rem;
}

.new-player-row td {
  border-bottom: none;
}

.field-error {
  color: #b3261e;
  font-size: 0.8rem;
  margin-top: 0.2rem;
}

h1 .field-error,
.session-meta .field-error {
  flex-basis: 100%;
}

body.login-page {
  display: flex;
  min-height: 90vh;
  align-items: center;
  justify-content: center;
}

.login-box {
  width: 100%;
  max-width: 280px;
  text-align: center;
}

.login-box form {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-top: 1rem;
}

.login-box label {
  text-align: left;
  font-size: 0.85rem;
  color: var(--muted);
}

.login-box input,
.login-box button {
  padding: 0.5rem;
  font-size: 1rem;
}

.login-box .error {
  color: #b3261e;
}