/* Components — source of truth: UI.md §9, §10, §8.7, §8.8 */

/* ---------- Buttons ---------- */
.button {
  min-height: var(--control-h);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: 0 var(--space-5);
  border-radius: var(--radius-control);
  border: 1px solid transparent;
  font: 600 16px/20px var(--font-ui);
  cursor: pointer;
  text-decoration: none;
  text-align: center;
  background: none;
}

.button-primary {
  background: var(--leaf-700);
  color: #fff;
}

.button-primary:hover {
  background: var(--forest-800);
}

.button-secondary {
  background: var(--surface);
  border-color: var(--line);
  color: var(--leaf-700);
}

.button-secondary:hover {
  background: var(--surface-muted);
}

.button-urgent {
  background: var(--urgent);
  color: #fff;
}

.button-text {
  min-height: var(--tap-min);
  padding: 0 var(--space-2);
  color: var(--leaf-700);
  background: none;
  font-weight: 600;
}

.button-block {
  width: 100%;
}

/* Compact action used inside cards (for example Approve / Reject).
   It keeps the 44px minimum hit area from UI.md §9. */
.button-small {
  min-height: var(--tap-min);
  padding: 0 var(--space-4);
  font-size: 0.95rem;
}

.button[disabled],
.button[aria-disabled="true"] {
  opacity: 0.5;
  cursor: not-allowed;
}

.hero-actions .button-secondary {
  background: rgba(255, 255, 255, 0.94);
}

/* ---------- Cards ---------- */
.card {
  background: var(--surface);
  border: var(--hairline);
  border-radius: var(--radius-card);
  padding: var(--card-pad);
}

.card-tight {
  padding: var(--space-4);
}

.card-quiet {
  background: var(--surface-muted);
}

.card-accent {
  background: var(--leaf-100);
  border-color: #cfe6d6;
}

.card-stack {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.card-grid {
  display: grid;
  gap: var(--space-3);
  grid-template-columns: 1fr;
}

@media (min-width: 768px) {
  .card-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

/* ---------- Primary report action ---------- */
.report-action {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  width: 100%;
  padding: var(--space-4);
  background: var(--leaf-100);
  border: 1px solid #cfe6d6;
  border-radius: var(--radius-card);
  text-decoration: none;
  color: var(--ink);
}

.report-action:hover {
  border-color: var(--leaf-600);
}

.report-action .icon-tile {
  background: var(--leaf-700);
  color: #fff;
}

.icon-tile {
  width: 40px;
  height: 40px;
  flex: 0 0 40px;
  border-radius: 12px;
  background: var(--surface-muted);
  color: var(--leaf-700);
  display: grid;
  place-items: center;
}

/* ---------- Compact rows ---------- */
.row {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  width: 100%;
  min-height: 72px;
  padding: var(--space-3) var(--space-4);
  background: var(--surface);
  border: var(--hairline);
  border-radius: var(--radius-card);
  text-decoration: none;
  color: inherit;
  text-align: left;
  cursor: pointer;
}

.row:hover {
  border-color: #cbd8cd;
  background: #fcfdfc;
}

.row-body {
  flex: 1;
  min-width: 0;
}

.row-title {
  font: var(--text-card);
  color: var(--ink);
  display: flex;
  align-items: center;
  gap: var(--space-2);
  flex-wrap: wrap;
}

.row-meta {
  margin-top: 2px;
  font: var(--text-supporting);
  color: var(--ink-secondary);
  overflow-wrap: anywhere;
}

.row-sub {
  margin-top: 2px;
  font: var(--text-caption);
  color: var(--ink-tertiary);
}

.row-chevron {
  color: var(--ink-tertiary);
  flex: 0 0 auto;
}

.row-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

/* Admin: approved officer accounts. Long emails stay horizontal on narrow
   phones; the action buttons wrap onto their own line instead of squeezing
   the email into a vertical column. */
.officer-account-row {
  flex-wrap: wrap;
  align-items: flex-start;
  cursor: default;
}

.officer-account-row .row-body {
  flex: 1 1 200px;
}

.officer-account-row .row-meta {
  overflow-wrap: break-word;
  word-break: normal;
}

.officer-account-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  width: 100%;
}

@media (min-width: 640px) {
  .officer-account-actions {
    width: auto;
    margin-left: auto;
  }
}

/* ---------- Status pills ---------- */
.pill {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 5px 10px;
  border-radius: var(--radius-chip);
  font: 600 12px/16px var(--font-ui);
  background: var(--neutral-pill);
  color: var(--ink-secondary);
  white-space: nowrap;
}

.pill-neutral {
  background: var(--neutral-pill);
  color: var(--ink-secondary);
}
.pill-info {
  background: var(--info-soft);
  color: var(--info);
}
.pill-caution {
  background: var(--caution-soft);
  color: var(--caution);
}
.pill-urgent {
  background: var(--urgent-soft);
  color: var(--urgent);
}
.pill-success {
  background: var(--leaf-100);
  color: var(--forest-800);
}

/* ---------- Source / verification badges ---------- */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 9px;
  border-radius: var(--radius-chip);
  font: 600 12px/16px var(--font-ui);
  border: 1px solid var(--line);
  background: var(--surface-muted);
  color: var(--ink-secondary);
}

.badge-community {
  background: var(--caution-soft);
  border-color: #f2ddb0;
  color: var(--caution);
}
.badge-reviewed {
  background: var(--leaf-100);
  border-color: #cfe6d6;
  color: var(--forest-800);
}
.badge-official {
  background: var(--info-soft);
  border-color: #cfe0ff;
  color: var(--info);
}

/* ---------- Notice banners ---------- */
.banner {
  display: flex;
  align-items: flex-start;
  gap: var(--space-2);
  padding: 10px var(--space-3);
  border-radius: var(--radius-control);
  font: var(--text-supporting);
  border: 1px solid transparent;
}

.banner-info {
  background: var(--info-soft);
  border-color: #cfe0ff;
  color: var(--info);
}

.banner-caution {
  background: var(--caution-soft);
  border-color: #f2ddb0;
  color: var(--caution);
}

.banner-urgent {
  background: var(--urgent-soft);
  border-color: #f6cfca;
  color: var(--urgent);
}

.banner svg {
  flex: 0 0 auto;
  margin-top: 1px;
}

/* ---------- Filter chips ---------- */
.chip-row {
  display: flex;
  gap: var(--space-2);
  overflow-x: auto;
  padding-bottom: var(--space-1);
  scrollbar-width: thin;
  -webkit-overflow-scrolling: touch;
}

.chip {
  flex: 0 0 auto;
  min-height: var(--tap-min);
  padding: 0 var(--space-4);
  border-radius: var(--radius-chip);
  border: 1px solid var(--line);
  background: var(--surface);
  color: var(--ink-secondary);
  font: var(--text-label);
  cursor: pointer;
  white-space: nowrap;
}

.chip[aria-pressed="true"] {
  background: var(--leaf-100);
  border-color: var(--leaf-600);
  color: var(--forest-800);
}

/* My Reports: each filter word carries its count as a pill after it
   (e.g. "Needs attention 1"). */
#filters .chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.chip-count {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 20px;
  height: 18px;
  padding: 0 6px;
  border-radius: 999px;
  background: var(--surface-muted);
  border: 1px solid var(--line);
  font: 600 11px/16px var(--font-ui);
  color: var(--ink-secondary);
}

.chip[aria-pressed="true"] .chip-count {
  background: var(--surface);
  border-color: var(--leaf-600);
  color: var(--forest-800);
}

/* ---------- Segmented control ---------- */
.segmented {
  display: inline-flex;
  padding: 3px;
  gap: 3px;
  background: var(--surface-muted);
  border-radius: var(--radius-chip);
  border: var(--hairline);
}

.segmented button {
  min-height: 40px;
  padding: 0 var(--space-4);
  border: 0;
  border-radius: var(--radius-chip);
  background: none;
  color: var(--ink-secondary);
  font: var(--text-label);
  cursor: pointer;
}

.segmented button[aria-pressed="true"] {
  background: var(--surface);
  color: var(--forest-900);
  box-shadow: 0 1px 2px rgba(18, 55, 43, 0.08);
}

/* ---------- Forms ---------- */
.form {
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
  max-width: var(--form-max);
}

.field {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.field > label,
.field-label {
  font: var(--text-label);
  color: var(--ink);
}

.field-hint {
  font: var(--text-caption);
  color: var(--ink-secondary);
}

.input,
.select,
.textarea {
  width: 100%;
  min-height: var(--control-h);
  padding: 14px;
  border-radius: var(--radius-control);
  border: 1px solid var(--line);
  background: var(--surface);
  font: var(--text-body);
  color: var(--ink);
}

.textarea {
  min-height: 128px;
  resize: vertical;
  line-height: 22px;
}

.select {
  appearance: none;
  background-image: linear-gradient(45deg, transparent 50%, var(--ink-secondary) 50%),
    linear-gradient(135deg, var(--ink-secondary) 50%, transparent 50%);
  background-position: calc(100% - 20px) 22px, calc(100% - 14px) 22px;
  background-size: 6px 6px, 6px 6px;
  background-repeat: no-repeat;
  padding-right: 40px;
}

.input:focus,
.select:focus,
.textarea:focus {
  border-color: var(--leaf-600);
}

.input[aria-invalid="true"],
.textarea[aria-invalid="true"],
.select[aria-invalid="true"] {
  border-color: var(--urgent);
  background: var(--urgent-soft);
}

.field-error {
  display: flex;
  align-items: center;
  gap: 6px;
  font: 600 13px/18px var(--font-ui);
  color: var(--urgent);
}

.field-pair {
  display: grid;
  gap: var(--space-5);
}

@media (min-width: 640px) {
  .field-pair {
    grid-template-columns: 1fr 1fr;
  }
}

.password-wrap {
  position: relative;
  display: flex;
}

.password-wrap .input {
  padding-right: 68px;
}

.password-toggle {
  position: absolute;
  right: 6px;
  top: 50%;
  transform: translateY(-50%);
  min-height: 40px;
  padding: 0 12px;
  border: 0;
  background: none;
  color: var(--leaf-700);
  font: var(--text-label);
  cursor: pointer;
}

/* ---------- Category tiles ---------- */
.tile-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-3);
}

@media (min-width: 640px) {
  .tile-grid {
    grid-template-columns: repeat(3, minmax(136px, 1fr));
  }
}

.tile {
  position: relative;
  min-height: 96px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: var(--space-2);
  padding: var(--space-3);
  border-radius: var(--radius-card);
  border: 1px solid var(--line);
  background: var(--surface);
  color: var(--ink);
  font: var(--text-label);
  font-size: 14px;
  text-align: left;
  cursor: pointer;
}

.tile svg {
  color: var(--leaf-700);
}

.tile[aria-pressed="true"] {
  border: 2px solid var(--leaf-700);
  background: var(--leaf-100);
  padding: calc(var(--space-3) - 1px);
}

.tile-check {
  position: absolute;
  top: 8px;
  right: 8px;
  color: var(--leaf-700);
  display: none;
}

.tile[aria-pressed="true"] .tile-check {
  display: block;
}

/* ---------- Photo upload ---------- */
.upload-tile {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-4);
  border: 1px dashed var(--line);
  border-radius: var(--radius-card);
  background: var(--surface);
  cursor: pointer;
  color: var(--ink-secondary);
  font: var(--text-supporting);
  min-height: var(--tap-min);
}

.upload-tile:hover {
  border-color: var(--leaf-600);
  background: var(--leaf-100);
}

.thumb {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3);
  border: var(--hairline);
  border-radius: var(--radius-card);
  background: var(--surface);
}

.thumb img {
  width: 56px;
  height: 56px;
  object-fit: cover;
  border-radius: 10px;
}

/* ---------- Timeline ---------- */
.timeline {
  position: relative;
  padding-left: 26px;
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
}

.timeline::before {
  content: "";
  position: absolute;
  left: 5px;
  top: 6px;
  bottom: 6px;
  width: 1px;
  background: var(--line);
}

.timeline-item {
  position: relative;
}

.timeline-item::before {
  content: "";
  position: absolute;
  left: -26px;
  top: 5px;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: #c3cec5;
}

.timeline-item.is-current::before {
  background: var(--leaf-700);
  box-shadow: 0 0 0 4px var(--leaf-100);
}

.timeline-title {
  font: var(--text-card);
  font-size: 15px;
}

.timeline-note {
  margin-top: 2px;
  font: var(--text-supporting);
  color: var(--ink-secondary);
}

.timeline-time {
  margin-top: 2px;
  font: var(--text-caption);
  color: var(--ink-tertiary);
}

/* ---------- Empty state ---------- */
.empty {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-10) var(--space-5);
  text-align: center;
  background: var(--surface);
  border: 1px dashed var(--line);
  border-radius: var(--radius-card);
}

.empty .icon-tile {
  width: 48px;
  height: 48px;
  color: var(--ink-tertiary);
}

.empty p {
  font: var(--text-supporting);
  color: var(--ink-secondary);
  max-width: 34ch;
}

/* ---------- Definition list ---------- */
.dl {
  display: grid;
  gap: var(--space-3);
}

.dl div {
  display: flex;
  justify-content: space-between;
  gap: var(--space-4);
  font: var(--text-supporting);
}

.dl dt {
  color: var(--ink-secondary);
}

.dl dd {
  margin: 0;
  font-weight: 600;
  text-align: right;
  overflow-wrap: anywhere;
}

/* ---------- Toast ---------- */
.toast {
  position: fixed;
  left: 50%;
  bottom: calc(var(--bottomnav-h) + 16px + env(safe-area-inset-bottom));
  transform: translateX(-50%);
  z-index: 60;
  display: flex;
  align-items: center;
  gap: var(--space-2);
  max-width: calc(100vw - 32px);
  padding: 12px 16px;
  border-radius: var(--radius-control);
  background: var(--forest-900);
  color: #fff;
  font: var(--text-supporting);
  box-shadow: var(--shadow-floating);
}

@media (min-width: 1024px) {
  .toast {
    bottom: 24px;
  }
}

/* ---------- Skeleton ---------- */
.skeleton {
  border-radius: var(--radius-card);
  background: var(--surface-muted);
  border: var(--hairline);
}

/* ---------- Utility ---------- */
.divider {
  height: 1px;
  background: var(--line);
  border: 0;
  margin: 0;
}

.inline-icon {
  display: inline-flex;
  vertical-align: -3px;
}

.inline-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.inline-list li {
  display: flex;
  gap: var(--space-2);
  font: var(--text-supporting);
  color: var(--ink-secondary);
}

.inline-list li svg {
  flex: 0 0 auto;
  margin-top: 3px;
  color: var(--leaf-700);
}

.numbered {
  counter-reset: step;
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.numbered li {
  counter-increment: step;
  display: flex;
  gap: var(--space-3);
  font: var(--text-supporting);
  color: var(--ink-secondary);
}

.numbered li::before {
  content: counter(step);
  flex: 0 0 24px;
  height: 24px;
  border-radius: 50%;
  background: var(--leaf-100);
  color: var(--forest-800);
  font: 700 13px/24px var(--font-ui);
  text-align: center;
}

/* ---------- Map ---------- */
#map {
  height: 360px;
  border-radius: var(--radius-card);
  border: var(--hairline);
  background: var(--surface-muted);
}

.leaflet-container {
  border-radius: var(--radius-card);
  font: var(--text-supporting);
}

.legend {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  font: var(--text-caption);
  color: var(--ink-secondary);
}

.legend span {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.legend i {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  display: inline-block;
}

/* ---------- Auth pages ---------- */
.auth-page {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: var(--space-6) var(--gutter) var(--space-12);
}

.auth-card {
  width: 100%;
  max-width: 460px;
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
  padding: var(--space-6);
  background: var(--surface);
  border: var(--hairline);
  border-radius: var(--radius-sheet);
  box-shadow: var(--shadow-floating);
}

@media (min-width: 1024px) {
  .auth-page {
    justify-content: center;
  }
}

/* ---------- Guidance accordion ---------- */
details.guide {
  background: var(--surface);
  border: var(--hairline);
  border-radius: var(--radius-card);
  padding: var(--space-4);
}

details.guide summary {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  cursor: pointer;
  list-style: none;
  font: var(--text-card);
  min-height: var(--tap-min);
}

details.guide summary::-webkit-details-marker {
  display: none;
}

details.guide summary .row-chevron {
  margin-left: auto;
  transition: transform 180ms ease-out;
}

details.guide[open] summary .row-chevron {
  transform: rotate(90deg);
}

details.guide[open] summary {
  margin-bottom: var(--space-2);
}

/* ---------- Alert symptom images ---------- */
.alert-thumb {
  display: block;
  width: 100%;
  height: 132px;
  object-fit: cover;
  border-radius: 12px;
  border: var(--hairline);
  background: var(--surface-muted);
}

/* ---------- Count tiles (Home, My Reports, Map dashboards) ---------- */
.stat-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(118px, 1fr));
  gap: var(--space-2);
}

.stat-tile {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 2px;
  padding: var(--space-3);
  border: 1px solid var(--line);
  border-radius: var(--radius-card);
  background: var(--surface);
  text-decoration: none;
  color: inherit;
}

a.stat-tile:hover {
  border-color: var(--forest-800);
}

.stat-count {
  font: 700 22px/1.1 var(--font-ui);
  color: var(--forest-800);
  letter-spacing: -0.01em;
}

.stat-label {
  font: var(--text-caption);
  color: var(--ink-secondary);
}

.alert-figure {
  margin: 0;
}

/* Alerts can carry more than one reference photo; keep them apart. */
.alert-figure + .alert-figure {
  margin-top: var(--space-4);
}

.alert-figure img {
  display: block;
  width: 100%;
  height: auto;
  max-height: 300px;
  object-fit: contain;
  border-radius: 12px;
  border: var(--hairline);
  background: var(--surface-muted);
}

.alert-figure figcaption {
  font: var(--text-caption);
  color: var(--ink-secondary);
  margin-top: var(--space-2);
}

/* Shown in place of a photo when no verified image exists. */
.alert-no-photo {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-3);
  border: 1px dashed var(--line);
  border-radius: 10px;
}