:root {
  color-scheme: light;
  --ink: #18251f;
  --muted: #64736c;
  --paper: #f4f1e8;
  --card: #fffdf7;
  --green: #12372a;
  --green-soft: #d9e5dc;
  --amber: #dc9b39;
  --danger: #a1352c;
  --line: #d8d8cf;
  font-family: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* { box-sizing: border-box; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
}
button, input, textarea, select { font: inherit; }
button {
  border: 0;
  border-radius: 12px;
  padding: .8rem 1rem;
  background: var(--green);
  color: white;
  font-weight: 700;
  cursor: pointer;
}
button:disabled { opacity: .55; cursor: wait; }
.button-secondary {
  background: var(--green-soft);
  color: var(--green);
}
.button-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 12px;
  padding: .8rem 1rem;
  font-weight: 700;
  text-decoration: none;
}
.topbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  padding: 1rem clamp(1rem, 4vw, 3rem);
  background: var(--green);
  color: white;
}
.topbar h1, .login-card h1 { margin: .1rem 0; font-size: clamp(1.5rem, 4vw, 2.3rem); }
.eyebrow {
  margin: 0;
  text-transform: uppercase;
  letter-spacing: .15em;
  font-size: .72rem;
  font-weight: 800;
  color: var(--amber);
}
.user-menu { display: flex; align-items: center; gap: .8rem; }
.layout {
  width: min(1180px, 100%);
  margin: 0 auto;
  padding: 1.2rem;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, .85fr);
  gap: 1.2rem;
}
.card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 20px;
  padding: clamp(1rem, 3vw, 1.5rem);
  box-shadow: 0 8px 28px rgb(24 37 31 / 8%);
}
.section-title { display: block; font-size: 1.15rem; font-weight: 800; margin-bottom: .65rem; }
label { display: grid; gap: .35rem; font-weight: 650; font-size: .9rem; }
input, textarea, select {
  width: 100%;
  border: 1px solid #b9c0bb;
  border-radius: 10px;
  padding: .75rem;
  background: white;
  color: var(--ink);
}
textarea { resize: vertical; }
input:focus, textarea:focus, select:focus {
  outline: 3px solid rgb(220 155 57 / 28%);
  border-color: var(--amber);
}
.task-form {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: .9rem;
  margin-top: 1.2rem;
}
.wide { grid-column: 1 / -1; }
.checkbox { display: flex; align-items: center; gap: .5rem; padding-top: 1.7rem; }
.checkbox input { width: auto; }
.row-actions { display: flex; align-items: center; gap: .8rem; margin-top: .6rem; }
.filters { display: flex; gap: .45rem; overflow-x: auto; padding-bottom: .6rem; }
.filters button {
  white-space: nowrap;
  background: transparent;
  color: var(--green);
  border: 1px solid var(--line);
  padding: .6rem .75rem;
}
.filters button.active { background: var(--green); color: white; }
.company-filter { margin: .5rem 0 1rem; width: 180px; }
.task-list { display: grid; gap: .7rem; }
.task-item {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 1rem;
}
.task-item h3 { margin: 0 0 .4rem; font-size: 1rem; }
.task-meta { color: var(--muted); font-size: .85rem; }
.task-actions {
  display: flex;
  flex-wrap: wrap;
  gap: .45rem;
  margin-top: .85rem;
}
.task-actions button, .task-panel-actions button {
  padding: .6rem .75rem;
  font-size: .85rem;
}
.task-action-panel {
  display: grid;
  gap: .7rem;
  margin-top: .8rem;
  padding: .8rem;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--paper);
}
.task-action-panel[hidden] { display: none; }
.task-action-panel p { margin: 0; }
.action-checkbox {
  display: flex;
  align-items: center;
  gap: .45rem;
}
.action-checkbox input { width: auto; }
.task-panel-actions {
  display: flex;
  flex-wrap: wrap;
  gap: .5rem;
}
.button-danger { background: var(--danger); }
.task-action-status { margin: .7rem 0 0; font-size: .88rem; }
.list-footer {
  display: flex;
  align-items: center;
  gap: .8rem;
  min-height: 3rem;
  padding-top: .8rem;
}
.muted { color: var(--muted); }
.error { color: var(--danger); margin: 0; }
.success { color: var(--green); margin: 0; font-weight: 700; }
.empty { padding: 2rem; text-align: center; color: var(--muted); }
.login-body {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 1rem;
  background:
    radial-gradient(circle at top right, rgb(220 155 57 / 28%), transparent 35%),
    var(--green);
}
.login-card {
  width: min(430px, 100%);
  background: var(--card);
  border-radius: 22px;
  padding: 2rem;
  box-shadow: 0 24px 80px rgb(0 0 0 / 28%);
}
.stack { display: grid; gap: 1rem; margin-top: 1.4rem; }
.legal-page { width: min(760px, calc(100% - 2rem)); margin: 2rem auto; }
.admin-layout {
  width: min(1180px, 100%);
  margin: 0 auto;
  padding: 1.2rem;
  display: grid;
  grid-template-columns: minmax(300px, .8fr) minmax(0, 1.2fr);
  gap: 1.2rem;
  align-items: start;
}
.admin-layout h2 { margin: 0 0 .5rem; }
.section-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1rem;
}
.user-list { display: grid; gap: .75rem; }
.user-item {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: .5rem 1rem;
  align-items: center;
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 1rem;
}
.user-item h3, .user-item p { margin: 0; }
.user-badges, .user-access { grid-column: 1 / -1; font-size: .88rem; }
.user-access { color: var(--muted); }
.user-item button { grid-column: 2; grid-row: 1; }
.admin-form {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: .9rem;
  margin-top: 1.2rem;
}
.field-hint { color: var(--muted); font-size: .8rem; font-weight: 400; }
.admin-checkbox { padding-top: 1.7rem; }
.company-access {
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 1rem;
}
.company-access legend { padding: 0 .4rem; font-weight: 800; }
.company-access-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: .8rem;
}
.company-access-card {
  display: grid;
  gap: .7rem;
  padding: .8rem;
  border-radius: 12px;
  background: var(--paper);
}
.settings-layout {
  width: min(980px, 100%);
  margin: 0 auto;
  padding: 1.2rem;
}
.settings-layout h2 { margin: 0 0 .35rem; }
.settings-intro { margin: 0; max-width: 680px; }
.notice {
  border: 1px solid var(--amber);
  border-radius: 12px;
  padding: .85rem 1rem;
  background: rgb(220 155 57 / 12%);
}
.notification-settings {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: .9rem;
  margin-top: 1rem;
}
.preference-card {
  min-width: 0;
  margin: 0;
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: .9rem;
}
.preference-card legend {
  padding: 0 .35rem;
  font-weight: 800;
}
.preference-channel {
  display: grid;
  grid-template-columns: minmax(120px, 1fr) minmax(120px, .7fr);
  align-items: end;
  gap: .7rem;
  padding: .55rem 0;
}
.preference-channel + .preference-channel { border-top: 1px solid var(--line); }
.preference-channel.disabled { opacity: .58; }
.preference-toggle {
  display: flex;
  align-items: center;
  gap: .5rem;
  min-height: 2.75rem;
}
.preference-toggle input { width: auto; }
.preference-detail { font-size: .78rem; }
.preference-detail input { padding: .55rem; }
.settings-bottom-actions {
  display: flex;
  justify-content: flex-end;
  margin-top: 1rem;
}
.settings-footnote { margin: 1rem 0 0; }

@media (max-width: 800px) {
  .layout { grid-template-columns: 1fr; padding: .75rem; }
  .admin-layout { grid-template-columns: 1fr; padding: .75rem; }
  .topbar { align-items: flex-start; }
  .user-menu span { display: none; }
  .task-form { grid-template-columns: 1fr; }
  .admin-form { grid-template-columns: 1fr; }
  .company-access-grid { grid-template-columns: 1fr; }
  .notification-settings { grid-template-columns: 1fr; }
  .wide { grid-column: auto; }
  .checkbox { padding-top: 0; }
}

@media (max-width: 520px) {
  .topbar { flex-direction: column; }
  .user-menu {
    width: 100%;
    flex-wrap: wrap;
  }
  .user-menu .button-link, .user-menu button { flex: 1 1 auto; }
  .settings-layout { padding: .75rem; }
  .settings-layout .section-heading {
    align-items: stretch;
    flex-direction: column;
  }
  .preference-channel { grid-template-columns: 1fr; }
  .task-actions button { flex: 1 1 130px; }
  .task-panel-actions { display: grid; grid-template-columns: 1fr; }
}