:root {
  color-scheme: light;
  --bg: #f6f7f4;
  --surface: #ffffff;
  --surface-alt: #eef3ef;
  --ink: #17211c;
  --muted: #627067;
  --line: #dbe2dc;
  --accent: #186b52;
  --accent-strong: #104c3a;
  --gold: #aa7b20;
  --red: #b84242;
  --blue: #286f9e;
  --shadow: 0 14px 34px rgba(30, 42, 35, 0.1);
  --radius: 8px;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

button,
input,
select,
textarea {
  font: inherit;
}

button {
  cursor: pointer;
}

.app-shell {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 280px minmax(0, 1fr) 340px;
}

.login-screen {
  position: fixed;
  inset: 0;
  z-index: 20;
  display: grid;
  place-items: center;
  background: rgba(18, 31, 24, 0.92);
  padding: 20px;
}

.login-card {
  width: min(420px, 100%);
  display: grid;
  gap: 16px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 22px;
  box-shadow: var(--shadow);
}

.login-brand .brand-mark {
  background: #163d2d;
  color: #e9f7ee;
}

.login-error {
  min-height: 20px;
  margin: 0;
  color: var(--red);
  font-weight: 700;
}

.sidebar {
  background: #15231c;
  color: #eef7f1;
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 28px;
  position: sticky;
  top: 0;
  height: 100vh;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
}

.brand-mark {
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  border-radius: var(--radius);
  background: #d7f0df;
  color: #12361f;
  font-weight: 800;
}

.brand strong,
.brand span {
  display: block;
}

.brand span,
.sidebar-note span {
  color: #bdd0c5;
  font-size: 13px;
}

.nav {
  display: grid;
  gap: 8px;
}

.nav-item {
  width: 100%;
  border: 1px solid transparent;
  background: transparent;
  color: #e7f2eb;
  padding: 11px 12px;
  border-radius: var(--radius);
  text-align: left;
}

.nav-item:hover,
.nav-item.active {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.14);
}

.sidebar-note {
  margin-top: auto;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: var(--radius);
  padding: 14px;
  display: grid;
  gap: 6px;
}

.main {
  padding: 28px;
  min-width: 0;
}

.topbar {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  align-items: center;
  margin-bottom: 22px;
}

.eyebrow {
  margin: 0 0 6px;
  color: var(--accent);
  font-size: 13px;
  font-weight: 700;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  margin-bottom: 0;
  font-size: 30px;
  line-height: 1.15;
}

h2 {
  margin-bottom: 0;
  font-size: 18px;
}

h3 {
  font-size: 15px;
  line-height: 1.35;
  margin-bottom: 8px;
}

.topbar-actions,
.form-actions {
  display: flex;
  gap: 10px;
  align-items: center;
}

.admin-badge {
  border: 1px solid var(--line);
  background: var(--surface);
  border-radius: 999px;
  padding: 9px 12px;
  color: var(--accent);
  font-size: 13px;
  font-weight: 800;
}

.primary-button,
.ghost-button,
.icon-button {
  min-height: 40px;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  padding: 0 14px;
}

.primary-button {
  background: var(--accent);
  color: white;
  border-color: var(--accent);
}

.primary-button:hover {
  background: var(--accent-strong);
}

.ghost-button,
.icon-button {
  background: var(--surface);
  color: var(--ink);
}

.view {
  display: none;
}

.active-view {
  display: block;
}

.metric-grid {
  display: grid;
  grid-template-columns: repeat(6, minmax(120px, 1fr));
  gap: 12px;
  margin-bottom: 18px;
}

.section-gap {
  margin-top: 16px;
}

.daily-brief {
  margin-bottom: 16px;
}

.brief-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 10px;
}

.brief-tile {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 14px;
  background: #fbfcfa;
}

.brief-tile strong,
.brief-tile span {
  display: block;
}

.brief-tile strong {
  font-size: 24px;
}

.brief-tile span {
  color: var(--muted);
  font-size: 13px;
  margin-top: 4px;
}

.metric {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 15px;
  box-shadow: var(--shadow);
}

.metric span {
  display: block;
  color: var(--muted);
  font-size: 12px;
  margin-bottom: 8px;
}

.metric strong {
  font-size: 26px;
}

.content-grid {
  display: grid;
  gap: 16px;
}

.two-col {
  grid-template-columns: minmax(0, 1.3fr) minmax(320px, 0.7fr);
}

.panel {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 18px;
  box-shadow: var(--shadow);
}

.panel-header {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  align-items: baseline;
  margin-bottom: 16px;
}

.panel-header span {
  color: var(--muted);
  font-size: 13px;
}

.stack-list {
  display: grid;
  gap: 10px;
}

.stack-item {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 12px;
  display: grid;
  gap: 8px;
}

.focus-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(160px, 1fr));
  gap: 10px;
}

.focus-card {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 12px;
  display: grid;
  gap: 8px;
  background: #fbfcfa;
}

.focus-card span {
  color: var(--muted);
  font-size: 13px;
}

.stack-item-top {
  display: flex;
  justify-content: space-between;
  gap: 12px;
}

.owner-load {
  display: grid;
  gap: 10px;
}

.owner-row {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 12px;
  align-items: center;
  border-bottom: 1px solid var(--line);
  padding-bottom: 10px;
}

.owner-row:last-child {
  border-bottom: 0;
}

.owner-stats {
  display: flex;
  gap: 6px;
}

.toolbar {
  display: grid;
  grid-template-columns: minmax(220px, 1fr) repeat(4, minmax(130px, 170px));
  gap: 10px;
  margin-bottom: 16px;
}

input,
select,
textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: white;
  color: var(--ink);
  padding: 10px 11px;
}

select:disabled,
input:disabled {
  background: #f0f2ef;
  color: var(--muted);
}

textarea {
  resize: vertical;
}

label {
  display: grid;
  gap: 7px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 650;
}

label input,
label select,
label textarea {
  color: var(--ink);
  font-weight: 400;
}

.board {
  display: grid;
  grid-template-columns: repeat(4, minmax(230px, 1fr));
  gap: 14px;
  align-items: start;
}

.column {
  background: var(--surface-alt);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  min-height: 320px;
  padding: 12px;
}

.column-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 12px;
  font-weight: 800;
}

.task-list {
  display: grid;
  gap: 10px;
}

.task-card {
  background: white;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 13px;
  display: grid;
  gap: 8px;
}

.task-card.overdue {
  border-color: rgba(184, 66, 66, 0.65);
}

.task-card p {
  color: var(--muted);
  font-size: 13px;
  line-height: 1.45;
  margin-bottom: 0;
}

.task-card-top,
.task-meta,
.task-actions {
  display: flex;
  gap: 6px;
  align-items: center;
  flex-wrap: wrap;
}

.task-checklist {
  display: grid;
  gap: 6px;
  border-top: 1px solid var(--line);
  padding-top: 8px;
}

.mini-check {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  color: var(--ink);
  font-size: 12px;
  font-weight: 500;
}

.mini-check input {
  width: auto;
  margin-top: 2px;
}

.comment-form {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 8px;
}

.comment-form input {
  min-height: 36px;
  padding: 8px 9px;
}

.comment-line {
  background: var(--surface-alt);
  border-radius: var(--radius);
  padding: 8px;
  color: var(--muted);
  font-size: 12px;
}

.task-actions {
  justify-content: flex-end;
}

.pill {
  display: inline-flex;
  align-items: center;
  min-height: 24px;
  border-radius: 999px;
  padding: 0 8px;
  font-size: 12px;
  font-weight: 750;
  background: #eef2ef;
  color: var(--muted);
}

.priority-high {
  background: #ffe8e8;
  color: var(--red);
}

.priority-medium {
  background: #fff1d1;
  color: var(--gold);
}

.priority-low {
  background: #e7f2ff;
  color: var(--blue);
}

.status-blocked {
  background: #ffe8e8;
  color: var(--red);
}

.status-done {
  background: #e2f5e8;
  color: var(--accent);
}

.form-panel {
  max-width: 1040px;
}

.mini-panel {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 14px;
  margin: 14px 0;
  background: #fbfcfa;
}

.checklist-editor {
  display: grid;
  grid-template-columns: repeat(2, minmax(220px, 1fr));
  gap: 8px 14px;
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(220px, 1fr));
  gap: 14px;
  margin-bottom: 14px;
}

.check-row {
  display: flex;
  align-items: center;
  gap: 9px;
  margin: 14px 0;
}

.check-row input {
  width: auto;
}

.hidden {
  display: none;
}

.team-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(210px, 1fr));
  gap: 14px;
}

.team-card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 18px;
  box-shadow: var(--shadow);
}

.team-card span {
  color: var(--accent);
  font-weight: 800;
  font-size: 13px;
}

.team-card p {
  color: var(--muted);
  line-height: 1.45;
  margin-bottom: 0;
}

.report-block {
  display: grid;
  gap: 12px;
}

.report-row {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 12px;
}

.report-row strong {
  display: block;
  margin-bottom: 6px;
}

.activity-list {
  display: grid;
  gap: 10px;
}

.activity-item {
  border-bottom: 1px solid var(--line);
  padding-bottom: 10px;
  display: grid;
  gap: 4px;
}

.activity-item:last-child {
  border-bottom: 0;
}

.activity-item span {
  color: var(--muted);
  font-size: 13px;
}

.chat-dock {
  position: sticky;
  top: 0;
  height: 100vh;
  display: grid;
  grid-template-rows: auto 1fr auto;
  border-left: 1px solid var(--line);
  background: #fbfcfa;
  padding: 18px;
}

.chat-header {
  border-bottom: 1px solid var(--line);
  padding-bottom: 14px;
}

.chat-header strong,
.chat-header span {
  display: block;
}

.chat-header span {
  margin-top: 4px;
  color: var(--muted);
  font-size: 13px;
}

.chat-feed {
  overflow: auto;
  display: flex;
  flex-direction: column-reverse;
  gap: 10px;
  padding: 14px 0;
}

.chat-message {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: white;
  padding: 10px;
}

.chat-message div {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 6px;
}

.chat-message span {
  color: var(--muted);
  font-size: 12px;
}

.chat-message p {
  color: var(--ink);
  font-size: 13px;
  line-height: 1.4;
  margin-bottom: 0;
}

.chat-form {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 8px;
  border-top: 1px solid var(--line);
  padding-top: 14px;
}

.ai-drawer {
  position: fixed;
  top: 18px;
  right: 18px;
  bottom: 18px;
  width: min(460px, calc(100vw - 36px));
  z-index: 12;
  display: grid;
  grid-template-rows: auto 1fr;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: white;
  box-shadow: 0 24px 60px rgba(23, 33, 28, 0.22);
  padding: 16px;
}

.ai-drawer.hidden {
  display: none;
}

.ai-output {
  overflow: auto;
  padding-top: 14px;
}

.ai-output pre {
  white-space: pre-wrap;
  line-height: 1.5;
  margin: 0;
  font-family: inherit;
  color: var(--ink);
}

.empty {
  color: var(--muted);
  padding: 16px;
  text-align: center;
}

@media (max-width: 1120px) {
  .app-shell {
    grid-template-columns: 1fr;
  }

  .sidebar {
    position: static;
    height: auto;
  }

  .nav {
    grid-template-columns: repeat(5, 1fr);
  }

  .metric-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .two-col,
  .board,
  .team-grid,
  .focus-grid,
  .checklist-editor,
  .brief-grid {
    grid-template-columns: 1fr 1fr;
  }

  .chat-dock {
    position: static;
    height: 520px;
    border-left: 0;
    border-top: 1px solid var(--line);
  }
}

@media (max-width: 760px) {
  .main,
  .sidebar {
    padding: 18px;
  }

  .topbar,
  .panel-header {
    align-items: stretch;
    flex-direction: column;
  }

  .nav,
  .metric-grid,
  .toolbar,
  .two-col,
  .board,
  .form-grid,
  .team-grid,
  .focus-grid,
  .checklist-editor,
  .brief-grid {
    grid-template-columns: 1fr;
  }

  .topbar-actions,
  .form-actions {
    flex-wrap: wrap;
  }
}