:root[data-theme="classic"] {
  --business: #1F4E79; --business-fill: #D9E6F2;
  --personal: #2E6B3E; --personal-fill: #DFF0E2;
  --gold: #8A6116; --gold-fill: #FAF0DC;
  --finance: #5B3A8C; --finance-fill: #EDE3F5;
  --faith: #6B2737; --faith-fill: #F3E2E6;
  --ink: #2B2B2B; --page-bg: #FFFFFF; --nav-fill: #EFEFEF;
  --gray-line: #BFBFBF; --muted: #595959; --faint: #999999;
  --card-bg: rgba(255,255,255,0.94);
}
:root[data-theme="neutral"] {
  --business: #8B5E34; --business-fill: #EFE3D3;
  --personal: #6B7A5E; --personal-fill: #E7EADF;
  --gold: #9C6B1F; --gold-fill: #F6ECD9;
  --finance: #7A5C6B; --finance-fill: #EFE1E8;
  --faith: #8A4B4B; --faith-fill: #F2E2E0;
  --ink: #3A2E22; --page-bg: #FBF6EE; --nav-fill: #F0E8DA;
  --gray-line: #D8CBB5; --muted: #73624E; --faint: #9C8B77;
  --card-bg: rgba(251,246,238,0.94);
}
:root[data-theme="dark"] {
  --business: #8FC1F0; --business-fill: #22364A;
  --personal: #9BE0B8; --personal-fill: #1F3B2E;
  --gold: #F0C75E; --gold-fill: #3A2F16;
  --finance: #C7AEF2; --finance-fill: #33263F;
  --faith: #F0A6B8; --faith-fill: #3A2028;
  --ink: #EDEDED; --page-bg: #1E1E1E; --nav-fill: #2A2A2A;
  --gray-line: #4A4A4A; --muted: #B8B8B8; --faint: #888888;
  --card-bg: rgba(30,30,30,0.9);
}

* { box-sizing: border-box; }
html, body {
  margin: 0; padding: 0; min-height: 100%;
  background-color: var(--page-bg);
  color: var(--ink);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}
body {
  background-image: linear-gradient(var(--page-bg), var(--page-bg)), url('bg.jpg');
  background-size: cover;
  background-blend-mode: normal;
  background-attachment: fixed;
  background-position: center;
  min-height: 100vh;
}
:root[data-theme="dark"] body {
  background-image: linear-gradient(rgba(30,30,30,0.86), rgba(30,30,30,0.86)), url('bg.jpg');
}
:root[data-theme="classic"] body, :root[data-theme="neutral"] body {
  background-image: linear-gradient(rgba(255,255,255,0.72), rgba(255,255,255,0.72)), url('bg.jpg');
}

#app {
  max-width: 640px;
  margin: 0 auto;
  padding: 16px 16px 90px;
  min-height: 100vh;
}

.navbar {
  display: flex; align-items: center; gap: 10px; flex-wrap: wrap;
  background: var(--nav-fill); border: 1px solid var(--gray-line);
  border-radius: 10px; padding: 10px 14px; margin-bottom: 16px;
  font-size: 14px;
}
.navbar a, .navbar button {
  color: var(--business); text-decoration: underline; font-weight: 600;
  background: none; border: none; cursor: pointer; font-size: 14px; padding: 0;
  font-family: inherit;
}
.navbar .sep { color: var(--faint); }
.navbar .spacer { flex: 1; }
.icon-btn {
  background: none; border: none; cursor: pointer; font-size: 20px; line-height: 1;
}

h1 { font-size: 26px; margin: 4px 0 12px; }
h2 { font-size: 19px; margin: 0 0 8px; }
.subtitle { color: var(--muted); font-size: 14px; margin-top: -8px; margin-bottom: 14px; }

.card {
  background: var(--card-bg);
  border: 1px solid var(--gray-line);
  border-radius: 12px;
  padding: 14px 16px;
  margin-bottom: 16px;
}
.card.business { background: var(--business-fill); border-color: var(--business); }
.card.personal { background: var(--personal-fill); border-color: var(--personal); }
.card.gold { background: var(--gold-fill); border-color: var(--gold); }
.card.finance { background: var(--finance-fill); border-color: var(--finance); }
.card.faith { background: var(--faith-fill); border-color: var(--faith); }
.card-label {
  font-size: 12px; font-weight: 800; text-transform: uppercase; letter-spacing: 0.04em;
  margin-bottom: 8px;
}
.card.business .card-label { color: var(--business); }
.card.personal .card-label { color: var(--personal); }
.card.gold .card-label { color: var(--gold); }
.card.finance .card-label { color: var(--finance); }
.card.faith .card-label { color: var(--faith); }

.row2 { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
@media (max-width: 480px) { .row2 { grid-template-columns: 1fr; } }

textarea, input[type="text"], input[type="date"], select {
  width: 100%; font-family: inherit; font-size: 15px; color: var(--ink);
  background: rgba(255,255,255,0.6); border: 1px solid var(--gray-line);
  border-radius: 8px; padding: 8px 10px; margin-bottom: 6px;
}
:root[data-theme="dark"] textarea, :root[data-theme="dark"] input, :root[data-theme="dark"] select {
  background: rgba(255,255,255,0.06);
}
textarea { resize: vertical; min-height: 44px; }
label.field-label { font-size: 13px; font-weight: 700; color: var(--muted); display:block; margin-bottom: 2px;}

.grid7 { display: grid; grid-template-columns: repeat(7, 1fr); gap: 4px; text-align: center; }
.grid7 .dow { font-size: 11px; font-weight: 700; color: var(--muted); padding: 4px 0; }
.daycell {
  aspect-ratio: 1; display: flex; align-items: center; justify-content: center;
  border: 1px solid var(--gray-line); border-radius: 8px; font-size: 13px;
  background: rgba(255,255,255,0.4); cursor: pointer;
}
:root[data-theme="dark"] .daycell { background: rgba(255,255,255,0.04); }
.daycell.empty { border: none; background: none; cursor: default; }
.daycell.today { outline: 2px solid var(--faith); font-weight: 800; }

.month-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; }
@media (max-width: 420px) { .month-grid { grid-template-columns: repeat(2, 1fr); } }
.month-tile {
  background: var(--business-fill); border: 1px solid var(--business); color: var(--business);
  border-radius: 10px; padding: 14px 6px; text-align: center; font-weight: 700; cursor: pointer;
  font-size: 14px; white-space: pre-line;
}

.week-days { display: grid; grid-template-columns: repeat(7, 1fr); gap: 6px; }
.week-day-tile {
  border: 1px solid var(--gray-line); border-radius: 8px; padding: 8px 2px; text-align: center;
  font-size: 12px; cursor: pointer; background: rgba(255,255,255,0.4); white-space: pre-line;
}
:root[data-theme="dark"] .week-day-tile { background: rgba(255,255,255,0.05); }

.checklist-item { display: flex; align-items: center; gap: 8px; margin-bottom: 6px; }
.checklist-item input[type="checkbox"] { width: 18px; height: 18px; flex-shrink: 0; }
.checklist-item input[type="text"] { flex: 1; margin-bottom: 0; }
.checklist-item .remove { background: none; border: none; color: var(--faint); cursor: pointer; font-size: 16px; }
.add-item-btn {
  background: none; border: 1px dashed var(--gray-line); color: var(--muted);
  border-radius: 8px; padding: 6px 10px; font-size: 13px; cursor: pointer; margin-top: 2px;
}

.scripture-text { font-style: italic; font-size: 15px; line-height: 1.5; margin-bottom: 6px; }
.scripture-ref { text-align: right; font-weight: 700; color: var(--faith); font-size: 13px; }

.field-row { display: flex; gap: 8px; align-items: center; margin-bottom: 8px; }
.field-row label.field-label { margin-bottom: 0; white-space: nowrap; }

.tabbar {
  position: fixed; bottom: 0; left: 0; right: 0;
  background: var(--nav-fill); border-top: 1px solid var(--gray-line);
  display: flex; justify-content: center; gap: 4px; padding: 8px 12px;
  z-index: 10;
}
.tabbar-inner { max-width: 640px; width: 100%; display: flex; justify-content: space-around; }
.tab-btn {
  background: none; border: none; color: var(--muted); font-size: 12px; cursor: pointer;
  display: flex; flex-direction: column; align-items: center; gap: 2px; font-family: inherit;
  padding: 4px 8px;
}
.tab-btn .glyph { font-size: 20px; }
.tab-btn.active { color: var(--faith); font-weight: 700; }

.habit-table { width: 100%; border-collapse: collapse; font-size: 12px; }
.habit-table th, .habit-table td { border: 1px solid var(--gray-line); padding: 6px 4px; text-align: center; }
.habit-table th { background: var(--nav-fill); font-size: 11px; }
.habit-table input[type="text"] { border: none; background: none; font-size: 12px; padding: 2px; margin: 0; }
.habit-table input[type="checkbox"] { width: 16px; height: 16px; }

.settings-section { margin-bottom: 20px; }
.theme-swatches { display: flex; gap: 10px; }
.theme-swatch {
  width: 44px; height: 44px; border-radius: 50%; cursor: pointer; border: 3px solid transparent;
}
.theme-swatch.selected { border-color: var(--ink); }

.small-btn {
  background: var(--faith); color: white; border: none; border-radius: 8px;
  padding: 8px 14px; font-size: 13px; cursor: pointer; font-family: inherit; font-weight: 600;
}
.small-btn.secondary { background: var(--gray-line); color: var(--ink); }

.save-indicator {
  position: fixed; top: 10px; right: 10px; background: var(--faith); color: white;
  padding: 4px 10px; border-radius: 20px; font-size: 12px; opacity: 0; transition: opacity 0.3s;
  pointer-events: none;
}
.save-indicator.show { opacity: 1; }