/* Family Records: single stylesheet. Colours are tokens so dark mode only
   redefines them. */

:root {
  --bg: #f6f4ef;
  --card: #ffffff;
  --text: #1f2421;
  --muted: #66706a;
  --border: #dcd8ce;
  --line: #b9b3a5;
  --accent: #1f6f5c;
  --accent-soft: #d6ebe4;
  --accent-text: #175546;
  --danger: #b3261e;
  --success-bg: #e3f2e9;
  --error-bg: #fbe4e2;
  --warn-bg: #fdf0d5;
  --warn-text: #8a5a00;
  --radius: 10px;
  color-scheme: light;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #151816;
    --card: #1e2320;
    --text: #e8ebe8;
    --muted: #9aa49e;
    --border: #333a36;
    --line: #4d5550;
    --accent: #5cc2a4;
    --accent-soft: #1d3a32;
    --accent-text: #8fdcc4;
    --danger: #f2867e;
    --success-bg: #1d3a2a;
    --error-bg: #452322;
    --warn-bg: #3d3018;
    --warn-text: #f2c46b;
    color-scheme: dark;
  }
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 16px/1.5 system-ui, -apple-system, "Segoe UI", "Noto Sans Tamil", Roboto, sans-serif;
}

a { color: var(--accent-text); }
h1 { font-size: 1.6rem; margin: 0 0 .25rem; }
h2 { font-size: 1.05rem; margin: 0 0 .75rem; }
.muted { color: var(--muted); }
.small { font-size: .85rem; }
.error { color: var(--danger); }

/* Top bar */
.topbar { background: var(--card); border-bottom: 1px solid var(--border); }
.topbar-inner {
  max-width: 1200px; margin: 0 auto; padding: .75rem 16px;
  display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: .5rem 1.5rem;
}
.brand {
  display: inline-flex; align-items: center; gap: .55rem;
  font-weight: 700; font-size: 1.15rem; color: var(--text); text-decoration: none;
}
.brand-logo { display: block; flex: none; }
.login-head { display: flex; align-items: center; gap: 1rem; margin-bottom: 1rem; }
.login-head h1 { margin: 0; }
.login-head p { margin: 0; }
.brand-family { font-weight: 400; color: var(--muted); margin-left: .5rem; font-size: .95rem; }
.nav { display: flex; flex-wrap: wrap; align-items: center; gap: .25rem 1rem; }
.nav a { text-decoration: none; color: var(--muted); padding: .25rem 0; border-bottom: 2px solid transparent; }
.nav a:hover, .nav a[aria-current="page"] { color: var(--text); border-bottom-color: var(--accent); }

.page { max-width: 1200px; margin: 0 auto; padding: 1.5rem 16px 3rem; }
.page-head {
  display: flex; flex-wrap: wrap; align-items: flex-start; justify-content: space-between;
  gap: 1rem; margin-bottom: 1.25rem;
}
.page-head p { margin: 0; }

/* Cards and layout */
.card {
  background: var(--card); border: 1px solid var(--border); border-radius: var(--radius);
  padding: 1rem 1.25rem; margin-bottom: 1rem;
}
.card.narrow { max-width: 34rem; margin: 2rem auto; }
.card.empty { text-align: center; color: var(--muted); }
.grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 0 1rem; }

/* Buttons and forms */
.button {
  display: inline-block; padding: .5rem 1rem; border-radius: 8px; border: 1px solid var(--border);
  background: var(--card); color: var(--text); text-decoration: none; font: inherit; cursor: pointer;
}
.button:hover { border-color: var(--accent); }
.button.primary { background: var(--accent); border-color: var(--accent); color: var(--card); }
.button.small { padding: .25rem .65rem; font-size: .9rem; }
.link-button { background: none; border: 0; padding: 0; font: inherit; color: var(--muted); cursor: pointer; }
.link-button:hover { color: var(--text); }
.link-button.danger:hover { color: var(--danger); }
form.inline { display: inline; }

.form { display: grid; gap: .9rem; }
.form label, .form > div > label { display: grid; gap: .3rem; font-weight: 500; }
.form > div { display: grid; gap: .3rem; }
.form .helptext { color: var(--muted); font-size: .85rem; font-weight: 400; }
.form ul.errorlist { margin: 0; padding: 0; list-style: none; color: var(--danger); font-size: .9rem; }
input, select, textarea {
  font: inherit; color: var(--text); background: var(--bg); border: 1px solid var(--border);
  border-radius: 8px; padding: .5rem .65rem; width: 100%; max-width: 100%;
}
input[type="checkbox"] { width: auto; justify-self: start; }
input:focus, select:focus, textarea:focus, .button:focus-visible, a:focus-visible {
  outline: 2px solid var(--accent); outline-offset: 1px;
}
.actions { display: flex; gap: .5rem; flex-wrap: wrap; }
.inline-form { grid-template-columns: repeat(auto-fit, minmax(170px, 1fr)); align-items: end; }

.search { display: flex; gap: .5rem; margin-bottom: 1rem; max-width: 30rem; }

.messages { list-style: none; padding: 0; margin: 0 0 1rem; }
.message { padding: .6rem 1rem; border-radius: 8px; margin-bottom: .5rem; background: var(--accent-soft); }
.message.success { background: var(--success-bg); }
.message.error { background: var(--error-bg); }

/* Tables */
.table-wrap { overflow-x: auto; }
.table { width: 100%; border-collapse: collapse; }
.table th, .table td { text-align: left; padding: .55rem .5rem; border-bottom: 1px solid var(--border); vertical-align: top; }
.table th { font-size: .85rem; color: var(--muted); font-weight: 600; }
.table tr:last-child td { border-bottom: 0; }

/* Member page */
.people { list-style: none; padding: 0; margin: 0 0 .75rem; display: grid; gap: .35rem; }
.people li { display: flex; flex-wrap: wrap; align-items: center; gap: .4rem; }
.tag { font-size: .75rem; padding: .05rem .45rem; border-radius: 999px; background: var(--accent-soft); color: var(--accent-text); }
.rel-badge { display: inline-block; margin-top: .5rem !important; padding: .2rem .7rem; border-radius: 999px; background: var(--accent-soft); color: var(--accent-text); font-weight: 500; }
.notes { white-space: normal; margin: 0; }
.dagger { color: var(--muted); font-weight: 400; }

/* Family tree: nested lists joined by connector lines. */
.tree { overflow-x: auto; padding: .5rem 0 1rem; }
.tree ul { position: relative; display: flex; justify-content: center; margin: 0; padding: 24px 0 0; }
.tree > ul { padding-top: 0; width: max-content; min-width: 100%; }
.tree li {
  position: relative; list-style: none; padding: 24px 8px 0;
  display: flex; flex-direction: column; align-items: center;
}
.tree > ul > li { padding-top: 0; }
/* Horizontal line above siblings, plus the drop to each one. */
.tree li::before, .tree li::after {
  content: ""; position: absolute; top: 0; right: 50%; width: 50%; height: 24px;
  border-top: 2px solid var(--line);
}
.tree li::after { right: auto; left: 50%; border-left: 2px solid var(--line); }
.tree li:only-child::before, .tree li:only-child::after { display: none; }
.tree li:only-child { padding-top: 0; }
.tree li:first-child::before, .tree li:last-child::after { border: 0 none; }
.tree li:last-child::before { border-right: 2px solid var(--line); border-radius: 0 8px 0 0; }
.tree li:first-child::after { border-radius: 8px 0 0 0; }
.tree > ul > li::before, .tree > ul > li::after { display: none; }
/* Drop from a couple to the line above their children. */
.tree ul ul::before {
  content: ""; position: absolute; top: 0; left: 50%; height: 24px;
  border-left: 2px solid var(--line);
}

.couple { display: flex; align-items: center; gap: .3rem; }
.bond { color: var(--accent); font-size: .85rem; }
.bond.ended { color: var(--muted); }
.person {
  display: grid; gap: .05rem; min-width: 8rem; max-width: 11rem; padding: .5rem .7rem;
  background: var(--card); border: 1px solid var(--border); border-radius: var(--radius);
  color: var(--text); text-decoration: none; text-align: center;
}
.person:hover { border-color: var(--accent); }
.person.me { border: 2px solid var(--accent); box-shadow: 0 0 0 3px var(--accent-soft); }
.person.deceased { background: var(--bg); }
.person-name { font-weight: 600; line-height: 1.25; }
.person-ta, .person-years { font-size: .8rem; color: var(--muted); }
.person-rel { font-size: .78rem; color: var(--accent-text); font-weight: 500; }
.legend { display: flex; flex-wrap: wrap; gap: .25rem .75rem; align-items: center; }

/* Bills */
.stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: .75rem; margin-bottom: 1rem; }
.stat { background: var(--card); border: 1px solid var(--border); border-radius: var(--radius); padding: .75rem 1rem; display: grid; }
.stat-label { font-size: .8rem; color: var(--muted); }
.stat-value { font-size: 1.4rem; font-weight: 650; font-variant-numeric: tabular-nums; }
.stat.alert { border-color: var(--danger); }
.stat.alert .stat-value { color: var(--danger); }
.alert-card { border-color: var(--danger); }
.table .num { text-align: right; font-variant-numeric: tabular-nums; white-space: nowrap; }
.row-actions { white-space: nowrap; text-align: right; }
.row-actions > * { margin-left: .5rem; }
.status { font-size: .78rem; font-weight: 600; padding: .1rem .5rem; border-radius: 999px; background: var(--accent-soft); color: var(--accent-text); }
.status.overdue { background: var(--error-bg); color: var(--danger); }
.status.due_soon { background: var(--warn-bg); color: var(--warn-text); }
.status.upcoming { background: var(--bg); color: var(--muted); border: 1px solid var(--border); }
tr.inactive td { opacity: .6; }
.delete-form { margin-top: 1.25rem; padding-top: 1rem; border-top: 1px solid var(--border); }

/* Property */
.chips { display: flex; flex-wrap: wrap; gap: .4rem; margin-bottom: 1rem; }
.chips a {
  padding: .25rem .75rem; border-radius: 999px; border: 1px solid var(--border);
  background: var(--card); color: var(--muted); text-decoration: none; font-size: .9rem;
}
.chips a[aria-current="true"] { background: var(--accent); border-color: var(--accent); color: var(--card); }
.property-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 1rem; }
.property-card { display: grid; gap: .35rem; align-content: start; margin: 0; color: var(--text); text-decoration: none; }
.property-card:hover { border-color: var(--accent); }
.property-type { font-size: .78rem; color: var(--accent-text); font-weight: 600; text-transform: uppercase; letter-spacing: .03em; }
.property-name { font-size: 1.1rem; }
.property-foot { display: flex; flex-wrap: wrap; gap: .4rem; margin-top: .25rem; }
.facts { display: flex; flex-wrap: wrap; gap: .25rem 1.25rem; margin: .25rem 0; }
.facts div { display: grid; }
.facts dt { font-size: .75rem; color: var(--muted); }
.facts dd { margin: 0; font-weight: 500; }
.facts.stacked { display: grid; gap: .6rem; }
.section-head { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: .5rem; margin-bottom: .5rem; }
.section-head h2 { margin: 0; }
details.upload { margin-top: 1rem; }
details.upload summary { cursor: pointer; font-weight: 600; color: var(--accent-text); margin-bottom: .75rem; }
.card.narrow.wide { max-width: 52rem; }
.form-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: .9rem 1rem; }
.form-grid > div { display: grid; gap: .3rem; align-content: start; }
.form-grid .span-all { grid-column: 1 / -1; }
fieldset.owners { border: 1px solid var(--border); border-radius: var(--radius); padding: .75rem 1rem; margin: 0; }
fieldset.owners legend { font-weight: 600; padding: 0 .35rem; }
.owner-row { display: grid; grid-template-columns: 2fr 1fr auto; gap: .75rem; align-items: end; margin-bottom: .6rem; }
.owner-row label { display: grid; gap: .3rem; }
.owner-row label.check { display: flex; align-items: center; gap: .35rem; padding-bottom: .55rem; }

@media (max-width: 600px) {
  .owner-row { grid-template-columns: 1fr 6rem; }
  h1 { font-size: 1.35rem; }
  .person { min-width: 6.5rem; padding: .4rem .5rem; }
  .person-name { font-size: .9rem; }
}