:root {
  --green: #1f5f4a;
  --green-dark: #164536;
  --green-soft: #e8efea;
  --green-tint: #f4f7f5;
  --ink: #1d2622;
  --muted: #5b6862;
  --line: #d3dcd7;
  --bg: #f6f8f7;
  --card: #ffffff;
  --accent: #c7822b;
  --danger: #b3261e;
  --radius: 10px;
  --shadow: 0 1px 2px rgba(20, 40, 30, .06), 0 2px 8px rgba(20, 40, 30, .05);
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  color: var(--ink);
}
* { box-sizing: border-box; }
body { margin: 0; background: var(--bg); font-size: 15px; line-height: 1.45; }
[hidden] { display: none !important; }
a { color: var(--green); }

/* header */
.app-header {
  background: var(--green); color: #fff; display: flex; flex-wrap: wrap; gap: 12px;
  align-items: center; justify-content: space-between; padding: 12px 20px;
}
.brand { display: flex; gap: 12px; align-items: center; min-width: 0; }
.brand-mark { width: 40px; height: 40px; border-radius: 10px; background: rgba(255,255,255,.14); display: grid; place-items: center; flex: none; }
.app-header h1 { font-size: 1.1rem; margin: 0; line-height: 1.2; }
.app-header .sub { font-size: .85rem; opacity: .85; }
.app-header .sub a { color: #fff; margin-left: 8px; }
.file-actions { display: flex; gap: 6px; flex-wrap: wrap; }

/* tabs */
.tabs {
  display: flex; gap: 2px; overflow-x: auto; background: #fff; border-bottom: 1px solid var(--line);
  padding: 0 12px; position: sticky; top: 0; z-index: 10; scrollbar-width: thin;
}
.tab {
  flex: none; border: 0; background: none; padding: 13px 14px 11px; font: inherit; font-size: .92rem; color: var(--muted);
  border-bottom: 3px solid transparent; cursor: pointer; display: flex; align-items: center; gap: 6px; white-space: nowrap;
}
.tab:hover { color: var(--ink); background: var(--green-tint); }
.tab.active { color: var(--green); border-bottom-color: var(--green); font-weight: 600; }
.tab-num:not(:empty) { display: inline-grid; place-items: center; width: 20px; height: 20px; border-radius: 50%; background: var(--green-soft); font-size: .75rem; color: var(--green); font-weight: 600; }
.tab .dot { width: 7px; height: 7px; border-radius: 50%; background: transparent; }
.tab.has-content .dot { background: var(--accent); }
.status-bar { max-width: 1100px; margin: 0 auto; padding: 6px 20px 0; font-size: .8rem; color: var(--muted); text-align: right; min-height: 24px; }

/* panel */
.panel { max-width: 1100px; margin: 0 auto; padding: 4px 20px 60px; }
.section-head { margin: 8px 0 16px; }
.title-row { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.title-row h2 { margin: 0; font-size: 1.45rem; color: var(--green-dark); }
.title-row h3 { margin: 0; }
.title-row .btn { margin-left: auto; }
.intro { color: var(--muted); margin: 8px 0 0; max-width: 75ch; }
.card { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 18px; margin-bottom: 16px; box-shadow: var(--shadow); }
.card.soft { background: var(--green-tint); box-shadow: none; }
.card.empty { color: var(--muted); text-align: center; padding: 28px; border-style: dashed; box-shadow: none; }
.card h3 { font-size: 1.05rem; color: var(--green-dark); margin: 0 0 10px; }
.steps { margin: 0; padding-left: 20px; }
.steps li { margin: 6px 0; }
.note { font-size: .85rem; color: var(--muted); }

/* fields */
.field { margin-bottom: 16px; }
.field:last-child { margin-bottom: 0; }
.label-row { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; margin-bottom: 6px; }
.field-label { font-weight: 600; font-size: .93rem; }
.label-extras { display: inline-flex; gap: 12px; margin-left: auto; }
input[type=text], input[type=date], textarea, select {
  width: 100%; font: inherit; color: inherit; border: 1px solid #b9c6bf; border-radius: 8px; padding: 9px 11px; background: #fff;
}
textarea { resize: vertical; min-height: 44px; }
input:focus, textarea:focus, select:focus { outline: 2px solid var(--green); outline-offset: 0; border-color: var(--green); }
.radio-group { display: flex; flex-wrap: wrap; gap: 6px 10px; align-items: center; }
.radio { display: inline-flex; align-items: center; gap: 4px; padding: 6px 10px; border: 1px solid var(--line); border-radius: 20px; cursor: pointer; font-size: .9rem; }
.radio:has(input:checked) { background: var(--green-soft); border-color: var(--green); color: var(--green-dark); font-weight: 600; }
.grid-2 { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0 20px; }
.grid-2 .field { margin-bottom: 16px; }

/* info button + help panel */
.info-btn, .info-inline {
  width: 22px; height: 22px; border-radius: 50%; border: 1.5px solid var(--green); color: var(--green); background: #fff;
  font: italic 700 13px/1 Georgia, "Times New Roman", serif; display: inline-grid; place-items: center; cursor: pointer; padding: 0; flex: none;
}
.info-btn:hover, .info-btn.on { background: var(--green); color: #fff; }
.help-panel { background: var(--green-tint); border: 1px solid var(--line); border-left: 4px solid var(--green); border-radius: 8px; padding: 10px 14px; margin: 0 0 10px; display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 10px 22px; font-size: .88rem; }
.help-title { font-weight: 700; font-size: .75rem; text-transform: uppercase; letter-spacing: .05em; color: var(--green); margin-bottom: 2px; }
.help-text { white-space: pre-line; }
.help-text.tbf { color: #9aa39f; font-style: italic; }
.help-more { grid-column: 1 / -1; border-top: 1px solid var(--line); padding-top: 8px; }
.more-link { font-weight: 600; font-size: .88rem; }
.more-link.disabled, .ext-link.disabled { color: #9aa39f; font-weight: 400; font-style: italic; cursor: help; }
.ext-link { font-size: .85rem; }
.ext-links { display: inline-flex; flex-wrap: wrap; gap: 4px 14px; }
.hazard-head .ext-links { margin-left: auto; }
th .help-panel { grid-template-columns: 1fr; text-align: left; font-weight: 400; min-width: 180px; }

/* buttons */
.btn { font: inherit; font-weight: 600; border-radius: 8px; padding: 9px 16px; cursor: pointer; border: 1px solid transparent; font-size: .92rem; display: inline-flex; align-items: center; gap: 6px; }
.btn.small { padding: 6px 12px; font-size: .85rem; }
.btn.primary { background: var(--green); color: #fff; }
.btn.primary:hover { background: var(--green-dark); }
.btn.secondary { background: var(--green-soft); color: var(--green-dark); border-color: #c5d5cc; }
.btn.secondary:hover { background: #dbe7e0; }
.btn.ghost { background: transparent; color: var(--green); border-color: var(--line); }
.btn.light { background: #fff; color: var(--green-dark); }
.btn.ghost-light { background: transparent; color: #fff; border-color: rgba(255,255,255,.45); }
.btn.ghost-light:hover { background: rgba(255,255,255,.12); }
.btn-row { display: flex; gap: 10px; flex-wrap: wrap; }
.link-btn { background: none; border: 0; color: var(--green); text-decoration: underline; cursor: pointer; font: inherit; font-size: .85rem; padding: 0 4px; }
.icon-btn { width: 32px; height: 32px; border-radius: 8px; border: 1px solid var(--line); background: #fff; cursor: pointer; flex: none; }
.icon-btn.danger:hover { color: var(--danger); border-color: var(--danger); }
.pager { display: flex; justify-content: space-between; margin-top: 24px; gap: 10px; }
.visually-hidden { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }
button:focus-visible, a:focus-visible, label.upload:focus-within { outline: 2px solid var(--accent); outline-offset: 2px; }

/* risk */
.hazard-head { display: flex; align-items: center; gap: 10px; margin-bottom: 12px; }
.hazard-head h3 { margin: 0; }
.hazard-name-input { font-weight: 700; max-width: 360px; }
.grid-hazard { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px 20px; }
.grid-hazard .field { margin: 0; }
select[data-level="Very low"] { background: #e3f1e6; }
select[data-level="Low"] { background: #eef5d9; }
select[data-level="Medium"] { background: #fff3c4; }
select[data-level="High"] { background: #ffd9b8; }
select[data-level="Very high"] { background: #f8c4c0; }

/* actions */
.action-row { display: grid; grid-template-columns: 34px minmax(0, 1fr) 110px; gap: 12px; padding: 14px 0; border-top: 1px solid var(--line); }
.action-row:first-of-type { border-top: 0; }
.action-num { width: 30px; height: 30px; border-radius: 50%; background: var(--green); color: #fff; display: grid; place-items: center; font-weight: 700; }
.action-fields { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0 16px; }
.action-side { display: flex; flex-direction: column; align-items: flex-end; gap: 8px; }
.score-pill { background: var(--green-tint); border: 1px solid var(--line); border-radius: 8px; padding: 4px 8px; text-align: center; font-weight: 700; font-size: .85rem; }
.score-pill small { display: block; font-weight: 400; color: var(--muted); font-size: .7rem; }

/* scoring table */
.table-wrap { overflow-x: auto; background: #fff; border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow); }
.score-table { border-collapse: collapse; width: 100%; font-size: .88rem; }
.score-table th, .score-table td { border-bottom: 1px solid var(--line); padding: 8px; vertical-align: top; }
.score-table thead th { background: var(--green-soft); text-align: left; font-size: .8rem; }
.th-inner { display: flex; gap: 4px; align-items: flex-start; justify-content: space-between; }
.th-note { font-weight: 400; color: var(--muted); font-size: .72rem; }
.score-table select { padding: 6px; min-width: 52px; }
.score-table .col-action { min-width: 200px; text-align: left; font-weight: 500; }
.score-table .num { display: inline-grid; place-items: center; width: 22px; height: 22px; border-radius: 50%; background: var(--green); color: #fff; font-size: .75rem; }
.score-table td.total { font-weight: 700; font-size: 1rem; text-align: center; white-space: nowrap; min-width: 84px; }
.score-table tr.flag-no td.total { font-size: .85rem; color: var(--danger); }
.score-table tr.flag-no th, .score-table tr.flag-no td { background: #fdeceb; }
.tag { display: inline-block; margin-left: 4px; font-size: .7rem; padding: 1px 6px; border-radius: 4px; margin-top: 4px; font-weight: 600; }
.tag.existing { background: #e3eef8; color: #24527a; }
.tag.potential { background: #fbeedd; color: #8a5317; }

/* pathway */
.pathway-head { display: flex; gap: 12px; align-items: flex-end; margin-bottom: 14px; }
.pathway-action { flex: 1; display: grid; gap: 6px; }
.pathway-action select { font-weight: 600; }

/* summary */
.summary-sheet { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 16px; box-shadow: var(--shadow); }
.summary-title { text-align: center; font-size: 1.7rem; font-weight: 700; color: var(--green-dark); border: 2px solid var(--green); border-radius: 8px; padding: 10px; margin-bottom: 14px; }
.summary-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px;
  grid-template-areas: "hazards long short" "impacts photo cultural" "triggers photo cultural" "turning actions actions"; }
.sbox { border: 1px solid var(--line); border-radius: 8px; padding: 10px; background: var(--green-tint); }
.sbox .field { margin: 0; }
.sbox-hazards { grid-area: hazards; } .sbox-longGoals { grid-area: long; } .sbox-shortGoals { grid-area: short; }
.sbox-impacts { grid-area: impacts; } .sbox-photo { grid-area: photo; background: #fff; display: flex; flex-direction: column; gap: 8px; }
.sbox-cultural { grid-area: cultural; } .sbox-triggers { grid-area: triggers; } .sbox-turning { grid-area: turning; }
.sbox-actions { grid-area: actions; display: grid; grid-template-columns: 1fr 1fr; gap: 10px; background: #fff; }
.sbox-actions .sbox { background: var(--green-tint); }
.sbox-cultural textarea { min-height: 200px; }
.photo-preview { flex: 1; min-height: 180px; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 6px; border: 2px dashed var(--line); border-radius: 8px; padding: 8px; }
.photo-preview img { max-width: 100%; max-height: 300px; border-radius: 6px; object-fit: contain; }
.photo-empty { color: var(--muted); font-size: .9rem; }
.upload { justify-content: center; }

/* export */
.checklist { list-style: none; padding: 0; margin: 0; columns: 2; }
.checklist li { padding: 4px 0; break-inside: avoid; }
.checklist .mark { display: inline-grid; place-items: center; width: 20px; }
.checklist li.ok .mark { color: var(--green); font-weight: 700; }
.checklist li.todo { color: var(--muted); }
.export-status { margin: 12px 0 0; font-weight: 600; color: var(--green-dark); min-height: 1.4em; }

/* responsive */
@media (max-width: 760px) {
  .app-header { padding: 10px 16px; }
  .panel { padding: 4px 16px 48px; }
  .grid-2, .grid-hazard, .action-fields, .help-panel { grid-template-columns: minmax(0, 1fr); }
  .action-row { grid-template-columns: 30px minmax(0, 1fr); }
  .action-side { grid-column: 2; flex-direction: row; justify-content: space-between; align-items: center; }
  .summary-grid { grid-template-columns: minmax(0, 1fr); grid-template-areas: "photo" "hazards" "impacts" "triggers" "turning" "long" "short" "cultural" "actions"; }
  .sbox-actions { grid-template-columns: minmax(0, 1fr); }
  .checklist { columns: 1; }
  .title-row .btn { margin-left: 0; }
}

/* Australian date field */
.date-wrap { display: flex; gap: 6px; align-items: center; position: relative; max-width: 260px; }
.date-wrap .date-btn { height: 40px; width: 42px; font-size: 1.05rem; }
.date-native { position: absolute; right: 0; bottom: 0; width: 42px; height: 1px; opacity: 0; pointer-events: none; border: 0; padding: 0; }
input.invalid { border-color: var(--danger); outline-color: var(--danger); }
.date-msg { color: var(--danger); font-size: .82rem; margin-top: 4px; }
.score-table select:disabled { background: #f0f2f1; color: #a3aca8; cursor: not-allowed; }