:root {
  --bg: #0f172a;
  --bg-soft: #111827;
  --card: rgba(17, 24, 39, 0.88);
  --card-2: rgba(30, 41, 59, 0.88);
  --line: rgba(148, 163, 184, 0.22);
  --text: #e5e7eb;
  --text-soft: #cbd5e1;
  --muted: #94a3b8;
  --accent: #38bdf8;
  --accent-2: #0ea5e9;
  --success: #10b981;
  --danger: #f87171;
  --shadow: 0 20px 50px rgba(2, 6, 23, 0.38);
  --radius: 20px;
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  min-height: 100%;
  font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background:
    radial-gradient(circle at top left, rgba(14, 165, 233, 0.16), transparent 28%),
    linear-gradient(180deg, #0b1120 0%, #0f172a 50%, #020617 100%);
  color: var(--text);
}

body {
  padding: max(14px, env(safe-area-inset-top)) 14px max(22px, env(safe-area-inset-bottom));
}

body.settings-open {
  overflow: hidden;
}

button,
input,
select {
  font: inherit;
}

button {
  cursor: pointer;
}

.shell {
  width: min(760px, 100%);
  margin: 0 auto;
}

.hero {
  padding: 8px 2px 12px;
}

.hero-top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}

.hero h1 {
  margin: 0;
  font-size: clamp(1.9rem, 3vw, 2.5rem);
  line-height: 1.03;
}

.page,
.view {
  display: grid;
  gap: 12px;
}

.hidden {
  display: none !important;
}

.card {
  background: linear-gradient(180deg, var(--card) 0%, rgba(15, 23, 42, 0.95) 100%);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 16px;
  backdrop-filter: blur(12px);
}

.card-compact {
  padding: 14px;
}

.card-head,
.settings-head,
.account-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.compact-head {
  margin-bottom: 2px;
}

.eyebrow {
  margin: 0 0 4px;
  color: var(--accent);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

h2 {
  margin: 0;
  font-size: 1.15rem;
}

.form {
  display: grid;
  gap: 14px;
  margin-top: 10px;
}

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

.field span,
.stat-label,
.mini-label {
  color: var(--text-soft);
  font-size: 0.92rem;
}

.field input,
.field select {
  width: 100%;
  border: 1px solid rgba(148, 163, 184, 0.28);
  border-radius: 14px;
  padding: 14px 15px;
  background: rgba(15, 23, 42, 0.92);
  color: var(--text);
  outline: none;
}

.field input:focus,
.field select:focus {
  border-color: rgba(56, 189, 248, 0.68);
  box-shadow: 0 0 0 3px rgba(56, 189, 248, 0.14);
}

.compact select {
  padding: 12px 14px;
}

.check-inline {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--text-soft);
}

.check-inline input {
  width: 18px;
  height: 18px;
  accent-color: var(--accent-2);
}

.btn {
  border: 0;
  border-radius: 14px;
  padding: 13px 16px;
  font-weight: 700;
}

.btn-primary {
  background: linear-gradient(180deg, var(--accent) 0%, var(--accent-2) 100%);
  color: #082f49;
}

.btn-secondary {
  background: rgba(148, 163, 184, 0.14);
  color: var(--text);
  border: 1px solid rgba(148, 163, 184, 0.18);
}

.btn-small {
  padding: 10px 14px;
}

.icon-btn {
  width: 46px;
  height: 46px;
  border-radius: 14px;
  border: 1px solid rgba(148, 163, 184, 0.18);
  background: rgba(15, 23, 42, 0.78);
  color: var(--text);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow);
}

.icon-btn svg {
  width: 22px;
  height: 22px;
}

.icon-btn-secondary {
  width: 40px;
  height: 40px;
  box-shadow: none;
}

.day-tabs {
  display: flex;
  gap: 10px;
  overflow-x: auto;
  padding: 2px 1px 4px;
  scrollbar-width: thin;
}

.day-tabs::-webkit-scrollbar {
  height: 6px;
}

.day-tabs::-webkit-scrollbar-thumb {
  background: rgba(148, 163, 184, 0.28);
  border-radius: 999px;
}

.day-tab {
  min-width: 148px;
  flex: 1 0 148px;
  border: 1px solid rgba(148, 163, 184, 0.22);
  background: rgba(15, 23, 42, 0.92);
  color: var(--text);
  border-radius: 16px;
  padding: 12px 12px;
  text-align: left;
  display: grid;
  gap: 4px;
}

.day-tab small {
  color: var(--muted);
}

.day-tab.active {
  border-color: rgba(56, 189, 248, 0.72);
  box-shadow: inset 0 0 0 1px rgba(56, 189, 248, 0.45);
}

.list-wrap {
  display: grid;
  gap: 10px;
  margin-top: 12px;
}

.list-empty {
  border: 1px dashed rgba(148, 163, 184, 0.28);
  border-radius: 16px;
  padding: 15px;
  color: var(--muted);
  text-align: center;
}

.task-item,
.appointment-item {
  background: linear-gradient(180deg, var(--card-2) 0%, rgba(15, 23, 42, 0.92) 100%);
  border: 1px solid rgba(148, 163, 184, 0.18);
  border-radius: 18px;
  padding: 14px;
}

.task-item {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 12px;
  align-items: start;
}

.task-item.done {
  opacity: 0.86;
}

.task-check {
  width: 22px;
  height: 22px;
  margin-top: 2px;
  accent-color: var(--success);
}

.task-title-row,
.appointment-title-row {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
}

.task-title,
.appointment-title {
  font-weight: 700;
  line-height: 1.35;
}

.pill {
  border-radius: 999px;
  padding: 4px 10px;
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--accent);
  background: rgba(14, 165, 233, 0.12);
  border: 1px solid rgba(14, 165, 233, 0.16);
  white-space: nowrap;
}

.meta-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 10px;
}

.meta-chip {
  border-radius: 999px;
  padding: 5px 10px;
  font-size: 0.82rem;
  color: var(--text-soft);
  background: rgba(148, 163, 184, 0.08);
  border: 1px solid rgba(148, 163, 184, 0.12);
}

.comment {
  margin-top: 10px;
  color: var(--text-soft);
  line-height: 1.45;
}

.feedback {
  margin: 0;
  padding: 13px 15px;
  border-radius: 14px;
  border: 1px solid transparent;
}

.feedback.error {
  color: #fecaca;
  background: rgba(127, 29, 29, 0.22);
  border-color: rgba(248, 113, 113, 0.25);
}

.settings-overlay {
  position: fixed;
  inset: 0;
  z-index: 30;
  display: flex;
  justify-content: flex-end;
  padding: 14px;
  background: rgba(2, 6, 23, 0.68);
  backdrop-filter: blur(4px);
}

.settings-panel {
  width: min(420px, 100%);
  max-height: calc(100vh - 28px);
  overflow: auto;
  border-radius: 22px;
  border: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(17, 24, 39, 0.98) 0%, rgba(15, 23, 42, 0.98) 100%);
  box-shadow: var(--shadow);
  padding: 16px;
}

.settings-section + .settings-section {
  margin-top: 14px;
}

.account-copy {
  display: grid;
  gap: 4px;
}

.account-copy strong,
.stat-box strong {
  font-size: 1rem;
}

.settings-controls {
  display: grid;
  gap: 12px;
}

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

.stat-box {
  background: linear-gradient(180deg, rgba(30, 41, 59, 0.86), rgba(15, 23, 42, 0.92));
  border: 1px solid rgba(148, 163, 184, 0.18);
  border-radius: 16px;
  padding: 13px;
  display: grid;
  gap: 6px;
}

@media (max-width: 640px) {
  body {
    padding-inline: 12px;
  }

  .shell {
    width: 100%;
  }

  .hero h1 {
    font-size: 2rem;
  }

  .task-title-row,
  .appointment-title-row,
  .account-row {
    flex-direction: column;
    align-items: flex-start;
  }

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

  .day-tab {
    min-width: 138px;
    flex-basis: 138px;
  }

  .settings-overlay {
    align-items: flex-end;
    padding: 10px;
  }

  .settings-panel {
    width: 100%;
    max-height: calc(100vh - 20px);
  }
}