@import url('https://fonts.googleapis.com/css2?family=Fraunces:opsz,wght@9..144,500;9..144,600;9..144,700&family=Inter:wght@400;500;600;700&display=swap');

:root {
  /* Palette lifted from joinhampton.com: deep teal, warm tan, cream. */
  --bg: #f1f2ef;
  --panel: #ffffff;
  --border: #e3ded4;
  --text: #032528;
  --muted: #6c7c7d;
  --accent: #032528;
  --accent-dark: #011617;
  --tan: #d1bfae;
  --tan-dark: #ccb5a0;
  --tan-text: #8a7362;
  --ok-bg: #eaf3ea;
  --ok-text: #2f6b34;
  --error-bg: #fbeaea;
  --error-text: #a3312a;
  --warn-bg: #fdf3e0;
  --warn-text: #9a6a10;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Helvetica, Arial, sans-serif;
  --font-display: 'Fraunces', Georgia, 'Times New Roman', serif;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: var(--font-body);
  background: var(--bg);
  color: var(--text);
  line-height: 1.5;
}

body.centered {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
}

.card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 2.5rem;
  max-width: 420px;
  text-align: center;
}

.topnav {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 0.9rem 1.5rem;
  background: var(--panel);
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 10;
}

.topnav .brand {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.1rem;
  color: var(--text);
  text-decoration: none;
}

.topnav .spacer { flex: 1; }

.topnav a { color: var(--accent); text-decoration: none; }
.topnav a:hover { color: var(--tan-text); }
.muted { color: var(--muted); font-size: 0.9rem; }

main {
  max-width: 900px;
  margin: 0 auto;
  padding: 1.5rem;
}

.page-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1rem;
}

h1 { font-family: var(--font-display); font-weight: 600; font-size: 1.9rem; margin: 0.3rem 0; letter-spacing: -0.01em; }
h2 { font-family: var(--font-display); font-weight: 600; font-size: 1.3rem; margin-top: 0; }

.meta { color: var(--muted); }
.hint { color: var(--muted); font-size: 0.85rem; }

.summary {
  background: var(--panel);
  border: 1px solid var(--border);
  border-top: 3px solid var(--tan);
  border-radius: 12px;
  padding: 1.25rem 1.5rem 1.1rem;
  margin-bottom: 1.5rem;
}

.summary-next { display: flex; flex-direction: column; gap: 0.15rem; }
.summary-next-kicker { font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.08em; color: var(--tan-text); font-weight: 600; }
.summary-next-date { font-family: var(--font-display); font-size: 1.5rem; font-weight: 600; color: var(--text); line-height: 1.25; }
.summary-next-date--empty { font-family: var(--font-body); font-size: 0.95rem; font-weight: 500; color: var(--muted); }
.summary-next-time { font-size: 0.85rem; color: var(--muted); }

.summary-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.3rem 0;
  margin-top: 0.85rem;
  padding-top: 0.75rem;
  border-top: 1px solid var(--border);
  font-size: 0.82rem;
  color: var(--muted);
}
.summary-meta-item { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; max-width: 100%; }
.summary-meta-item:not(:last-child)::after { content: '\00B7'; margin: 0 0.6em; color: var(--border); }

.panel {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 1.25rem 1.5rem;
  margin-bottom: 1.5rem;
}

.button, button.button, .btn-ghost {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 8px;
  padding: 0.7rem 1.35rem;
  font-size: 0.98rem;
  font-family: inherit;
  font-weight: 600;
  letter-spacing: 0.01em;
  text-decoration: none;
  cursor: pointer;
  transition: background-color 0.15s ease, border-color 0.15s ease, color 0.15s ease, transform 0.1s ease;
}
.button, button.button {
  background: var(--accent);
  color: var(--tan);
  border: 1px solid var(--accent);
}
.button:hover { background: var(--accent-dark); transform: translateY(-1px); }
.button:active { transform: translateY(0); }
.button:disabled { opacity: 0.55; cursor: default; transform: none; }
.button:focus-visible, .btn-ghost:focus-visible, .link-button:focus-visible {
  outline: none;
  box-shadow: 0 0 0 3px rgba(3, 37, 40, 0.2);
}

.btn-ghost {
  background: transparent;
  color: var(--accent);
  border: 1px solid var(--border);
}
.btn-ghost:hover { background: var(--bg); border-color: var(--tan-dark); }

.btn-sm { padding: 0.4rem 0.85rem; font-size: 0.85rem; border-radius: 7px; }

.link-button {
  background: none;
  border: none;
  color: var(--accent);
  cursor: pointer;
  padding: 0;
  font-size: 0.85rem;
  text-decoration: underline;
}
.link-button:hover { color: var(--tan-text); }
.link-button.danger { color: var(--error-text); }

/* Universal field styling: every real text-entry control gets this, regardless of
   whether it's wrapped in a <label> or which form it lives in — previously several
   inputs (Add Member row, schedule date pickers) fell outside the old label-scoped
   selector and rendered as unstyled browser defaults. */
input:not([type="checkbox"]):not([type="radio"]):not([type="hidden"]):not([type="submit"]):not([type="button"]),
select,
textarea {
  display: block;
  width: 100%;
  padding: 0.7rem 0.9rem;
  border: 1px solid var(--border);
  border-radius: 8px;
  font-size: 1rem;
  font-family: inherit;
  color: var(--text);
  background: #fff;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}
input:hover:not([type="checkbox"]):not([type="radio"]), select:hover, textarea:hover { border-color: var(--tan-dark); }
input:focus:not([type="checkbox"]):not([type="radio"]), select:focus, textarea:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(3, 37, 40, 0.12);
}
textarea { resize: vertical; }

.form label {
  display: block;
  margin-bottom: 1.1rem;
  font-size: 0.9rem;
  color: var(--muted);
}
.form label input, .form label select, .form label textarea { margin-top: 0.4rem; }
.form small { display: block; color: var(--muted); margin-top: 0.3rem; }

.bulk-add { margin-top: 1rem; border-top: 1px solid var(--border); padding-top: 0.9rem; }
.bulk-add summary { cursor: pointer; color: var(--accent); font-size: 0.9rem; }
.bulk-add .form { margin-top: 0.75rem; }
.bulk-add-from { max-width: 220px; }

/* Small square icon-only buttons for row actions (edit/save/cancel/delete) — keeps
   table rows compact instead of text links or boxed sub-panels inflating row height. */
.icon-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2rem;
  height: 2rem;
  flex: none;
  padding: 0;
  border: 1px solid transparent;
  border-radius: 7px;
  background: transparent;
  color: var(--muted);
  cursor: pointer;
  transition: background-color 0.15s ease, color 0.15s ease, border-color 0.15s ease;
}
.icon-btn svg { width: 16px; height: 16px; }
.icon-btn:hover { background: var(--bg); border-color: var(--border); color: var(--accent); }
.icon-btn:focus-visible { outline: none; box-shadow: 0 0 0 3px rgba(3, 37, 40, 0.2); }
.icon-btn.danger:hover { background: var(--error-bg); border-color: var(--error-bg); color: var(--error-text); }
.icon-btn.save:hover { background: var(--ok-bg); border-color: var(--ok-bg); color: var(--ok-text); }

.range-view { display: flex; align-items: center; gap: 0.4rem; }
.range-view-text { font-size: 0.92rem; color: var(--text); }
.range-form-inline[hidden], .range-view[hidden] { display: none; }
.range-form-inline { display: flex; align-items: center; gap: 0.35rem; }
.range-form-inline input {
  width: 3.75rem !important;
  height: 2rem;
  padding: 0.3rem 0.4rem;
  font-size: 0.9rem;
  text-align: center;
}
.range-form-inline .range-sep { color: var(--muted); }

.row { display: flex; gap: 1rem; align-items: end; flex-wrap: wrap; }
.row > label, .row > input, .row > select { flex: 1; min-width: 140px; }
.inline-label { color: var(--muted); align-self: center; padding-bottom: 0.9rem; }

fieldset {
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 0.9rem 1.1rem;
  margin: 0 0 1rem 0;
}
fieldset legend { color: var(--muted); font-size: 0.85rem; padding: 0 0.3rem; }
label.checkbox { display: inline-flex; align-items: center; gap: 0.4rem; width: auto; margin: 0.25rem 1.1rem 0.25rem 0; font-size: 0.88rem; color: var(--text); }
label.checkbox input { width: auto; display: inline-block; }

.table { width: 100%; border-collapse: collapse; margin-bottom: 0.75rem; }
.table th, .table td {
  text-align: left;
  padding: 0.65rem 0.7rem;
  border-bottom: 1px solid var(--border);
  font-size: 0.92rem;
  vertical-align: middle;
}
.table th { color: var(--muted); font-weight: 600; font-size: 0.78rem; text-transform: uppercase; letter-spacing: 0.04em; }
.table .empty { color: var(--muted); text-align: center; padding: 1.2rem 0; }
.table .actions { display: flex; gap: 0.6rem; align-items: center; }
.inline-form { display: inline-flex; gap: 0.3rem; align-items: center; }

.alert { padding: 0.75rem 1rem; border-radius: 6px; margin-bottom: 1rem; font-size: 0.9rem; }
.alert-error { background: var(--error-bg); color: var(--error-text); }
.alert-ok { background: var(--ok-bg); color: var(--ok-text); }
.alert-warn { background: var(--warn-bg); color: var(--warn-text); }
.alert ul { margin: 0; padding-left: 1.2rem; }

#preview-area { margin-top: 1rem; }

.mini-calendars { display: flex; flex-wrap: wrap; gap: 1rem; margin-bottom: 1.25rem; }
.mini-cal { border: 1px solid var(--border); border-radius: 8px; padding: 0.6rem 0.7rem; width: 220px; }
.mini-cal.has-conflict { border-color: var(--error-text); }
.mini-cal-title { font-size: 0.85rem; font-weight: 600; margin-bottom: 0.4rem; display: flex; justify-content: space-between; align-items: center; }
.mini-cal-badge { color: var(--muted); font-weight: 400; font-size: 0.75rem; }
.mini-cal table { width: 100%; border-collapse: collapse; }
.mini-cal th, .mini-cal td { text-align: center; font-size: 0.75rem; padding: 0.2rem; color: var(--muted); }
.mini-cal th { font-weight: 600; }
.mini-cal td[data-day] { cursor: pointer; border-radius: 50%; }
.mini-cal td[data-day]:hover { background: var(--bg); color: var(--text); }
.mini-cal td.meeting-day { background: var(--accent); color: #fff; font-weight: 600; }
.mini-cal td.meeting-day:hover { background: var(--accent-dark); color: #fff; }
.mini-cal td.meeting-day.conflict-day { background: var(--error-text); }
.mini-cal td.meeting-day.conflict-day:hover { background: var(--error-text); opacity: 0.85; }
.mini-cal-conflict { margin-top: 0.5rem; font-size: 0.72rem; color: var(--error-text); line-height: 1.3; }
.mini-cal-hint { margin-top: 0.5rem; font-size: 0.7rem; color: var(--muted); }
.accept-conflict-label { display: flex; align-items: center; gap: 0.3rem; margin-top: 0.35rem; font-size: 0.72rem; color: var(--text); }
.accept-conflict-label input { width: auto; margin: 0; }

.whatsapp-share { border-top: 3px solid var(--tan); }
.whatsapp-share-text {
  font-family: var(--font-body);
  font-size: 0.9rem;
  line-height: 1.5;
  resize: vertical;
  background: var(--bg);
}
.whatsapp-share-actions { display: flex; gap: 0.75rem; margin-top: 0.75rem; align-items: center; }

.select-all-label { display: flex; align-items: center; gap: 0.4rem; width: auto; font-size: 0.88rem; color: var(--text); cursor: pointer; }
.select-all-label input { width: auto; margin: 0; }

#meetings-grid { margin-top: 1rem; }
#meetings-grid:empty { margin-top: 0; }
.meeting-card-status { margin-top: 0.6rem; font-size: 0.78rem; }
.status-badge { display: inline-flex; align-items: center; gap: 0.4rem; }
.status-badge.status-pending { color: var(--warn-text); }
.status-badge.status-attendees-pending { color: var(--warn-text); font-weight: 600; }
.status-badge.status-invited { color: var(--ok-text); font-weight: 600; }
.status-badge.status-failed { color: var(--error-text); }
.meeting-card-select { display: flex; align-items: center; gap: 0.4rem; cursor: pointer; }
.meeting-card-select input { width: auto; margin: 0; }
.calendar-link { display: block; margin-top: 0.35rem; font-size: 0.72rem; color: var(--accent); text-decoration: none; }
.calendar-link:hover { color: var(--tan-text); text-decoration: underline; }

.spinner {
  width: 12px;
  height: 12px;
  border: 2px solid var(--border);
  border-top-color: var(--accent);
  border-radius: 50%;
  display: inline-block;
  animation: spin 0.7s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }