:root {
  --bg: #f4f0e5;
  --surface: #ffffff;
  --surface-2: #f8f5ed;
  --ink: #17221b;
  --muted: #626c65;
  --line: #d9d5c8;
  --green: #087a27;
  --green-dark: #064617;
  --danger: #b42318;
  --amber: #b77418;
  --wood: #7a4b24;
  --shadow: 0 16px 40px rgba(28, 36, 26, 0.14);
}

* {
  box-sizing: border-box;
}

[hidden] {
  display: none !important;
}

body {
  min-height: 100vh;
  margin: 0;
  padding-bottom: 78px;
  background:
    linear-gradient(180deg, rgba(8, 122, 39, 0.08), transparent 230px),
    var(--bg);
  color: var(--ink);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

.crew-auth-shell {
  width: min(100% - 28px, 760px);
  min-height: calc(100vh - 56px);
  margin: 28px auto;
  display: grid;
  grid-template-columns: minmax(250px, 0.8fr) minmax(320px, 1.2fr);
  align-content: center;
  border: 1px solid var(--line);
  border-top: 5px solid var(--green);
  border-radius: 8px;
  overflow: hidden;
  background: var(--surface);
  box-shadow: var(--shadow);
}

.crew-auth-brand,
.crew-auth-form {
  min-width: 0;
  padding: 30px;
}

.crew-auth-brand {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 16px;
  background: var(--green-dark);
  color: #fff;
}

.crew-auth-brand img {
  width: 88px;
  height: 88px;
  object-fit: contain;
  border-radius: 8px;
  background: #fff;
}

.crew-auth-brand p {
  margin: 0;
  color: #a9dab8;
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
}

.crew-auth-brand h1,
.crew-auth-form h2 {
  margin: 4px 0 0;
}

.crew-auth-form {
  align-self: center;
  display: grid;
  gap: 14px;
}

.crew-auth-form label {
  display: grid;
  gap: 7px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 850;
}

.crew-auth-form input {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 12px;
  background: var(--surface);
  color: var(--ink);
  font: inherit;
}

.crew-auth-form button,
.crew-header-actions button {
  min-height: 42px;
  border: 1px solid var(--green);
  border-radius: 8px;
  padding: 0 14px;
  background: var(--green);
  color: #fff;
  font: inherit;
  font-weight: 900;
  cursor: pointer;
}

.crew-auth-form button.secondary,
.crew-header-actions button {
  border-color: var(--line);
  background: var(--surface);
  color: var(--ink);
}

.crew-auth-status {
  grid-column: 2;
  min-height: 22px;
  margin: -14px 30px 24px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 800;
}

.crew-auth-status.is-error {
  color: var(--danger);
}

.crew-auth-status.is-success {
  color: var(--green);
}

.app-header {
  position: sticky;
  top: 0;
  z-index: 2;
  width: min(100% - 20px, 980px);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 54px 1fr auto;
  gap: 12px;
  align-items: center;
  padding: 14px;
  background:
    linear-gradient(90deg, rgba(8, 122, 39, 0.12), rgba(122, 75, 36, 0.08)),
    color-mix(in srgb, var(--bg) 92%, transparent);
  border-bottom: 1px solid var(--line);
  border-top: 4px solid var(--green);
  backdrop-filter: blur(16px);
}

.app-header img {
  width: 54px;
  height: 54px;
  object-fit: contain;
}

.app-header p,
.eyebrow {
  margin: 0;
  color: var(--green);
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
}

.app-header h1 {
  margin: 2px 0 0;
  color: var(--green-dark);
  font-family: Impact, "Arial Black", Inter, sans-serif;
  font-size: 22px;
  letter-spacing: 0;
  text-transform: uppercase;
}

.call {
  min-height: 42px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 8px;
  padding: 0 14px;
  background: var(--green);
  color: white;
  font-weight: 900;
  text-decoration: none;
}

.crew-header-actions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 7px;
}

.crew-header-actions > span {
  max-width: 150px;
  color: var(--green-dark);
  font-size: 11px;
  font-weight: 900;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

main {
  width: min(100% - 20px, 980px);
  margin: 0 auto;
  display: grid;
  gap: 14px;
  padding: 14px;
}

.order-card,
.rules,
.field-log,
.evidence-panel {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
  box-shadow: var(--shadow);
}

.order-switcher {
  display: grid;
  gap: 6px;
  padding: 12px 18px 0;
  color: var(--muted);
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
}

.order-switcher select,
.evidence-panel select,
.evidence-panel textarea,
.evidence-picker input {
  width: 100%;
  min-width: 0;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 11px;
  background: var(--surface);
  color: var(--ink);
  font: inherit;
}

.customer-call {
  width: fit-content;
  color: var(--green);
  font-weight: 900;
}

.order-card {
  border-top: 5px solid var(--green);
}

.empty-state {
  padding: 22px;
}

.order-layout {
  display: grid;
  gap: 14px;
  padding: 18px;
}

.order-topline {
  display: flex;
  gap: 8px;
  align-items: center;
  justify-content: space-between;
}

.status-pill {
  display: inline-flex;
  border-radius: 999px;
  padding: 5px 9px;
  background: #e8f4ea;
  color: var(--green);
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
}

.order-layout h2 {
  margin: 0;
  color: var(--green-dark);
  font-size: 30px;
  line-height: 1;
}

.order-meta {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
}

.order-meta div,
.work-item,
.payment-box,
.activity-item {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface-2);
  padding: 10px;
}

.order-meta small,
.work-item small,
.activity-item small {
  display: block;
  color: var(--muted);
  font-size: 11px;
  font-weight: 900;
  text-transform: uppercase;
}

.work-list {
  display: grid;
  gap: 8px;
}

.work-item {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 10px;
  align-items: center;
}

.payment-box {
  border-color: color-mix(in srgb, var(--amber) 45%, var(--line));
}

.field-brief {
  display: grid;
  gap: 10px;
  padding-top: 14px;
  border-top: 1px solid var(--line);
}

.field-brief-heading {
  display: flex;
  justify-content: space-between;
  gap: 8px;
  color: var(--green-dark);
}

.field-brief-heading span {
  color: var(--muted);
  font-size: 12px;
  font-weight: 900;
}

.field-brief-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
}

.field-brief-grid > div,
.field-instructions,
.field-media-links,
.field-evidence-links {
  display: grid;
  gap: 4px;
  padding: 10px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface-2);
  overflow-wrap: anywhere;
}

.field-brief small,
.field-media-links strong,
.field-evidence-links strong {
  color: var(--muted);
  font-size: 11px;
  font-weight: 900;
  text-transform: uppercase;
}

.field-media-links a,
.field-evidence-links a {
  color: var(--green);
  font-weight: 800;
}

.field-evidence-links a {
  display: flex;
  gap: 7px;
}

.field-evidence-links a span {
  color: var(--muted);
  text-transform: uppercase;
}

h2,
p {
  margin-top: 0;
}

.empty-state h2 {
  font-size: clamp(28px, 8vw, 38px);
  line-height: 1;
  color: var(--green-dark);
}

.empty-state p:last-child,
.rules li {
  color: var(--muted);
}

.action-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.action-grid button {
  min-height: 92px;
  display: grid;
  place-items: center;
  align-content: center;
  gap: 8px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
  color: var(--ink);
  font: inherit;
  font-weight: 900;
  cursor: pointer;
}

.action-grid button img {
  width: 30px;
  height: 30px;
}

.action-grid button:nth-child(6) {
  border-color: color-mix(in srgb, var(--danger) 45%, var(--line));
}

.action-grid button:nth-child(10) {
  border-color: color-mix(in srgb, var(--amber) 45%, var(--line));
}

.action-grid button:disabled {
  opacity: 0.62;
  cursor: not-allowed;
}

.action-grid button.is-done {
  border-color: var(--green);
  background: #edf8ef;
}

.action-grid button.is-active {
  border-color: var(--green);
  background: var(--green);
  color: white;
}

.action-grid button.is-active img {
  filter: brightness(0) invert(1);
}

.field-log {
  padding: 18px;
  border-top: 4px solid var(--green);
}

.evidence-panel {
  padding: 18px;
  border-top: 4px solid var(--green);
  scroll-margin-top: 100px;
}

.evidence-heading,
.evidence-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.evidence-heading h2 {
  margin: 3px 0 0;
  color: var(--green-dark);
}

.evidence-heading > span,
.evidence-status {
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
}

.evidence-panel form {
  display: grid;
  gap: 12px;
  margin-top: 14px;
}

.evidence-panel label {
  display: grid;
  gap: 6px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 900;
}

.evidence-fields {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.evidence-preview {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 8px;
}

.evidence-preview > p {
  grid-column: 1 / -1;
  margin: 0;
  color: var(--muted);
}

.evidence-preview figure {
  min-width: 0;
  margin: 0;
  border: 1px solid var(--line);
  border-radius: 8px;
  overflow: hidden;
  background: var(--surface-2);
}

.evidence-preview img,
.evidence-preview video {
  width: 100%;
  aspect-ratio: 4 / 3;
  display: block;
  object-fit: cover;
  background: #111;
}

.evidence-preview figcaption {
  display: grid;
  padding: 7px;
  font-size: 11px;
  font-weight: 800;
  overflow-wrap: anywhere;
}

.evidence-preview figcaption span {
  color: var(--muted);
}

.evidence-actions button {
  min-height: 42px;
  border: 1px solid var(--green);
  border-radius: 8px;
  padding: 0 14px;
  background: var(--green);
  color: #fff;
  font: inherit;
  font-weight: 900;
  cursor: pointer;
}

.evidence-actions button.secondary {
  border-color: var(--line);
  background: var(--surface);
  color: var(--ink);
}

.field-log h2 {
  margin-bottom: 10px;
  color: var(--green-dark);
}

#activityList {
  display: grid;
  gap: 8px;
}

.rules {
  padding: 18px;
  border-top: 4px solid var(--wood);
}

.rules h2 {
  color: var(--green-dark);
}

.rules ul {
  display: grid;
  gap: 10px;
  margin: 0;
  padding-left: 18px;
}

.tabbar {
  position: fixed;
  left: 50%;
  right: auto;
  bottom: 0;
  width: min(100%, 980px);
  transform: translateX(-50%);
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  padding: 8px;
  background: var(--surface);
  border-top: 1px solid var(--line);
}

.tabbar a {
  min-height: 48px;
  display: grid;
  place-items: center;
  border-radius: 8px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 900;
  text-decoration: none;
}

.tabbar a.active {
  background: var(--green);
  color: white;
}

@media (min-width: 760px) {
  body {
    padding-bottom: 0;
  }

  .app-header {
    margin-top: 16px;
    border-left: 1px solid var(--line);
    border-right: 1px solid var(--line);
    border-radius: 8px 8px 0 0;
  }

  main {
    grid-template-columns: minmax(0, 1.05fr) minmax(340px, 0.95fr);
    align-items: start;
  }

  .order-card,
  .evidence-panel,
  .field-log {
    grid-column: 1;
  }

  .action-grid,
  .rules {
    grid-column: 2;
  }

  .action-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .tabbar {
    position: static;
    left: auto;
    bottom: auto;
    width: min(100% - 20px, 980px);
    margin: 0 auto 10px;
    transform: none;
    border: 1px solid var(--line);
    border-radius: 10px;
    box-shadow: var(--shadow);
  }
}

@media (min-width: 1100px) {
  .action-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 430px) {
  .crew-auth-shell {
    width: calc(100% - 20px);
    min-height: calc(100vh - 20px);
    margin: 10px auto;
    grid-template-columns: 1fr;
  }

  .crew-auth-brand,
  .crew-auth-form {
    padding: 22px;
  }

  .crew-auth-brand {
    min-height: 210px;
  }

  .crew-auth-brand img {
    width: 68px;
    height: 68px;
  }

  .crew-auth-status {
    grid-column: 1;
    margin: -6px 22px 20px;
  }

  .app-header,
  main {
    width: 100%;
  }

  .app-header {
    grid-template-columns: 48px 1fr auto;
  }

  .app-header img {
    width: 48px;
    height: 48px;
  }

  .crew-header-actions > span {
    display: none;
  }

  .crew-header-actions .call,
  .crew-header-actions button {
    min-height: 38px;
    padding-inline: 10px;
  }

  .order-meta,
  .work-item,
  .field-brief-grid,
  .evidence-fields {
    grid-template-columns: 1fr;
  }

  .evidence-preview {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

/* V42.4 approved work-scope card */
.approved-scope-card {
  margin-top: 18px;
  border: 1px solid rgba(0, 128, 0, .28);
  border-radius: 16px;
  padding: 16px;
  background: rgba(255, 255, 255, .96);
  color: #102719;
}

.approved-scope-heading {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
}

.approved-scope-heading > div {
  display: grid;
  gap: 4px;
}

.approved-scope-heading small {
  color: #008000;
  font-weight: 950;
  letter-spacing: .06em;
}

.approved-scope-heading > span {
  border-radius: 999px;
  padding: 6px 10px;
  background: #e9f6ec;
  color: #126327;
  font-size: 12px;
  font-weight: 900;
  white-space: nowrap;
}

.scope-warning {
  margin: 12px 0;
  border-left: 4px solid #008000;
  padding: 10px 12px;
  background: #eef8f0;
  color: #174b28;
  font-size: 13px;
  font-weight: 850;
  line-height: 1.45;
}

.approved-scope-card .work-item p {
  margin: 6px 0 0;
  color: #415c49;
  font-size: 13px;
  line-height: 1.45;
}

@media (prefers-color-scheme: dark) {
  .approved-scope-card {
    border-color: rgba(93, 190, 103, .38);
    background: #10271a;
    color: #f3fbf5;
  }

  .approved-scope-heading > span,
  .scope-warning {
    background: #173a22;
    color: #e5f7e9;
  }

  .approved-scope-card .work-item p {
    color: #c4d9c9;
  }
}

/* V42.5 · operational work-order schedule */
.crew-day-plan {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
  margin: 14px 0;
  border: 1px solid #9fcca8;
  border-left: 5px solid var(--green, #087a27);
  border-radius: 12px;
  padding: 12px;
  background: #eef8f0;
}

.crew-day-plan > div {
  min-width: 0;
  display: grid;
  gap: 4px;
}

.crew-day-plan small,
.crew-day-plan strong {
  min-width: 0;
  overflow-wrap: anywhere;
}

.crew-day-plan small {
  color: #4f6656;
  font-size: 10px;
  font-weight: 850;
  text-transform: uppercase;
}

.crew-day-plan strong {
  color: #063e17;
  font-size: 13px;
}

.crew-day-plan p {
  grid-column: 1 / -1;
  margin: 2px 0 0;
  color: #274f33;
  font-size: 12px;
  line-height: 1.45;
}

.crew-day-plan.is-overrun {
  border-color: #d24b3e;
  border-left-color: #b42318;
  background: #fff1ef;
}

.crew-day-plan.is-overrun p {
  color: #8a271f;
  font-weight: 850;
}

@media (max-width: 720px) {
  .crew-day-plan {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}