:root {
  color-scheme: light;
  --ink: #243c3a;
  --ink-soft: #5d6966;
  --paper: #fbf8f4;
  --petal: #f7efe9;
  --rose: #9f6d62;
  --rose-dark: #744d48;
  --gold: #d8b86a;
  --sage: #b9c7b4;
  --line: rgba(36, 60, 58, 0.14);
  --shadow: 0 24px 70px rgba(87, 61, 50, 0.13);
  --radius: 8px;
  --font-ui: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --font-display: "Playfair Display", Georgia, serif;
}

* {
  box-sizing: border-box;
}

body {
  min-height: 100vh;
  margin: 0;
  color: var(--ink);
  background: linear-gradient(145deg, var(--paper), #eef2ec);
  font-family: var(--font-ui);
  line-height: 1.5;
}

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

button {
  cursor: pointer;
}

.app-shell {
  width: min(1180px, calc(100vw - 32px));
  margin: 0 auto;
  padding: 44px 0 72px;
}

.hero-panel,
.task-form,
.task-board,
.context-panel {
  border: 1px solid rgba(255, 255, 255, 0.72);
  background: rgba(255, 255, 255, 0.38);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.hero-panel {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 24px;
  align-items: end;
  padding: clamp(32px, 5vw, 68px);
}

.eyebrow,
.pill {
  color: var(--rose-dark);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.eyebrow {
  margin: 0 0 14px;
}

h1,
h2 {
  margin: 0;
  font-family: var(--font-display);
  line-height: 1;
}

h1 {
  max-width: 760px;
  font-size: clamp(44px, 8vw, 92px);
}

h2 {
  font-size: clamp(30px, 4vw, 52px);
}

h3,
p {
  margin-top: 0;
}

p {
  color: var(--ink-soft);
}

.summary {
  display: grid;
  grid-template-columns: repeat(2, 116px);
  gap: 12px;
}

.summary article {
  min-height: 104px;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(251, 248, 244, 0.58);
}

.summary span {
  display: block;
  color: var(--rose-dark);
  font-family: var(--font-display);
  font-size: 42px;
  line-height: 1;
}

.summary p {
  margin: 8px 0 0;
  font-weight: 800;
}

.planner-layout {
  display: grid;
  grid-template-columns: minmax(280px, 350px) minmax(0, 1fr) minmax(220px, 280px);
  gap: 18px;
  align-items: start;
  margin-top: 18px;
}

.task-form,
.task-board,
.context-panel {
  padding: clamp(22px, 3vw, 32px);
}

.pill {
  display: inline-flex;
  margin-bottom: 18px;
  padding: 7px 10px;
  color: var(--ink);
  background: #fff;
  border-radius: 999px;
}

.section-copy {
  margin: 12px 0 24px;
}

label {
  display: grid;
  gap: 8px;
  margin-top: 14px;
  color: var(--ink-soft);
  font-size: 13px;
  font-weight: 800;
}

textarea,
input,
select {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  color: var(--ink);
  background: rgba(255, 255, 255, 0.78);
  outline: none;
  transition: border-color 160ms ease, box-shadow 160ms ease;
}

textarea {
  min-height: 150px;
  padding: 12px;
  resize: vertical;
}

input,
select {
  min-height: 46px;
  padding: 0 12px;
}

textarea:focus,
input:focus,
select:focus {
  border-color: rgba(116, 77, 72, 0.42);
  box-shadow: 0 0 0 4px rgba(159, 109, 98, 0.12);
}

.form-grid {
  display: grid;
  gap: 12px;
}

.form-actions {
  display: flex;
  gap: 12px;
  align-items: center;
  margin-top: 18px;
}

.button,
.voice-button {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--line);
  border-radius: 999px;
  font-weight: 800;
}

.button-primary {
  flex: 1;
  color: #fff;
  background: var(--ink);
}

.button-primary:hover {
  background: #1b302e;
}

.voice-button {
  width: 48px;
  color: var(--ink);
  background: #fff;
}

.voice-button.is-listening {
  color: #fff;
  background: var(--rose-dark);
}

.mic-icon {
  position: relative;
  width: 13px;
  height: 18px;
  border: 2px solid currentColor;
  border-radius: 8px;
}

.mic-icon::before {
  content: "";
  position: absolute;
  left: -6px;
  right: -6px;
  bottom: -6px;
  height: 10px;
  border: 2px solid currentColor;
  border-top: 0;
  border-radius: 0 0 10px 10px;
}

.mic-icon::after {
  content: "";
  position: absolute;
  left: 4px;
  bottom: -11px;
  width: 2px;
  height: 7px;
  background: currentColor;
  border-radius: 2px;
}

.voice-status {
  min-height: 21px;
  margin: 12px 0 0;
  font-size: 13px;
}

.board-header {
  display: flex;
  align-items: start;
  justify-content: space-between;
  gap: 18px;
  margin-bottom: 20px;
}

.tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  justify-content: flex-end;
}

.tab {
  min-height: 36px;
  padding: 0 14px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--ink);
  background: rgba(255, 255, 255, 0.56);
  font-weight: 800;
}

.tab.is-active {
  color: #fff;
  background: var(--rose-dark);
}

.task-list {
  display: grid;
  gap: 12px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.task-card {
  display: flex;
  gap: 14px;
  align-items: start;
  justify-content: space-between;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(251, 248, 244, 0.62);
}

.task-card.is-done {
  background: rgba(247, 239, 233, 0.76);
}

.task-main {
  display: grid;
  grid-template-columns: 34px minmax(0, 1fr);
  gap: 12px;
  min-width: 0;
}

.status-toggle {
  display: grid;
  width: 32px;
  height: 32px;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 50%;
  color: #fff;
  background: #fff;
  font-weight: 800;
}

.task-card.is-done .status-toggle {
  border-color: var(--rose-dark);
  background: var(--rose-dark);
}

.task-title {
  margin: 0 0 10px;
  color: var(--ink);
  font-weight: 800;
  overflow-wrap: anywhere;
}

.task-card.is-done .task-title {
  color: var(--ink-soft);
  text-decoration: line-through;
}

.task-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.deadline-pill,
.priority-pill,
.status-pill {
  display: inline-flex;
  min-height: 26px;
  align-items: center;
  padding: 4px 9px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--ink-soft);
  background: rgba(255, 255, 255, 0.68);
  font-size: 12px;
  font-weight: 800;
}

.deadline-pill {
  color: var(--rose-dark);
}

.deadline-pill.is-overdue,
.priority-pill.priority-high {
  color: #fff;
  background: var(--rose);
}

.priority-pill.priority-medium {
  color: var(--ink);
  background: rgba(216, 184, 106, 0.34);
}

.priority-pill.priority-low {
  color: var(--ink);
  background: rgba(185, 199, 180, 0.5);
}

.delete-button {
  width: 32px;
  height: 32px;
  flex: 0 0 auto;
  border: 1px solid var(--line);
  border-radius: 50%;
  color: var(--ink-soft);
  background: #fff;
  font-size: 22px;
  line-height: 1;
}

.delete-button:hover {
  color: #fff;
  background: var(--rose-dark);
}

.empty-state {
  display: grid;
  min-height: 340px;
  place-items: center;
  align-content: center;
  border: 1px dashed var(--line);
  border-radius: var(--radius);
  text-align: center;
}

.empty-state.is-hidden {
  display: none;
}

.empty-state h3 {
  margin: 0 0 8px;
  font-size: 22px;
}

.empty-state p {
  margin: 0;
}

.context-panel {
  background: rgba(247, 239, 233, 0.72);
}

.context-list {
  display: grid;
  gap: 14px;
  margin-top: 20px;
}

.context-list article {
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.45);
}

.context-list strong {
  display: block;
  margin-bottom: 6px;
}

.context-list p {
  margin: 0;
  font-size: 14px;
}

@media (max-width: 1040px) {
  .planner-layout {
    grid-template-columns: minmax(280px, 360px) minmax(0, 1fr);
  }

  .context-panel {
    grid-column: 1 / -1;
  }

  .context-list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 780px) {
  .app-shell {
    width: min(100vw - 24px, 620px);
    padding: 24px 0 48px;
  }

  .hero-panel,
  .planner-layout,
  .board-header,
  .context-list {
    grid-template-columns: 1fr;
  }

  .hero-panel,
  .board-header {
    display: grid;
  }

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

  .tabs {
    justify-content: flex-start;
  }
}

@media (max-width: 520px) {
  .hero-panel,
  .task-form,
  .task-board,
  .context-panel {
    padding: 20px;
  }

  .summary {
    grid-template-columns: 1fr;
  }

  .task-card {
    align-items: stretch;
  }
}