/* Calm peach/beige theme for mobile first */
:root {
  --bg: radial-gradient(circle at top, #ffe8d8 0%, #f7f1ea 60%, #f0e6db 100%);
  --panel: rgba(255, 255, 255, 0.75);
  --panel-2: rgba(255, 255, 255, 0.85);
  --border: rgba(148, 137, 122, 0.4);
  --text: #2c2a28;
  --muted: rgba(44, 42, 40, 0.65);
  --brand: #d08a6d;
  --accent: #7d94a1;
  --success: #3a8b65;
  --danger: #d34c3c;
  --shadow: 0 12px 30px rgba(103, 83, 65, 0.12);
  --radius: 18px;
  --font: -apple-system, system-ui, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

html,
body {
  height: 100%;
}

body {
  margin: 0;
  font-family: var(--font);
  color: var(--text);
  background: var(--bg);
  line-height: 1.45;
  text-rendering: optimizeLegibility;
}

a {
  color: inherit;
  text-decoration: none;
}

.top {
  position: sticky;
  top: 0;
  z-index: 10;
  padding: 16px 18px 10px;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.9), rgba(255, 255, 255, 0.6));
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

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

.brand__dot {
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: radial-gradient(circle at top left, var(--brand), var(--accent));
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.12);
}

.brand h1 {
  margin: 0;
  font-size: 18px;
  letter-spacing: 0.02em;
}

.brand p {
  margin: 2px 0 0;
  font-size: 11px;
  color: var(--muted);
}

.pill {
  border: none;
  padding: 10px 12px;
  border-radius: 999px;
  font-size: 16px;
  background: rgba(255, 255, 255, 0.8);
  box-shadow: 0 8px 22px rgba(0, 0, 0, 0.1);
  cursor: pointer;
}

.app {
  padding: 18px 16px 34px;
  display: grid;
  gap: 16px;
  max-width: 540px;
  margin: 0 auto;
}

.panel {
  background: var(--panel);
  border-radius: var(--radius);
  padding: 16px;
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
}

.panel__header {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 12px;
}

.panel__header h2 {
  margin: 0;
  font-size: 16px;
}

.hint {
  margin: 0;
  font-size: 12px;
  color: var(--muted);
}

.calendar {
  margin-top: 16px;
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 6px;
}

.calendar__nav {
  display: flex;
  align-items: center;
  gap: 6px;
}

.monthLabel {
  font-weight: 600;
  font-size: 14px;
  color: var(--text);
}

.icon {
  border: none;
  background: rgba(255, 255, 255, 0.82);
  border-radius: 12px;
  width: 34px;
  height: 34px;
  cursor: pointer;
  font-size: 18px;
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.12);
}

.calendar .day,
.calendar .label {
  display: grid;
  place-items: center;
  padding: 10px 8px;
  border-radius: 14px;
  font-size: 12px;
  color: var(--text);
}

.calendar .label {
  font-weight: 700;
  color: var(--muted);
}

.calendar .day {
  background: rgba(255, 255, 255, 0.55);
  cursor: pointer;
  border: 1px solid transparent;
  transition: transform 120ms ease, border-color 120ms ease, background 120ms ease;
}

.calendar .day:hover {
  transform: translateY(-1px);
  border-color: rgba(125, 148, 161, 0.45);
}

.calendar .day.today {
  border: 2px solid var(--brand);
}

.calendar .day.selected {
  background: rgba(208, 138, 109, 0.18);
  border-color: rgba(208, 138, 109, 0.4);
}

.taskForm {
  display: grid;
  gap: 12px;
  margin-top: 14px;
}

.field {
  display: grid;
  gap: 6px;
}

.field label {
  font-size: 12px;
  font-weight: 600;
  color: var(--muted);
}

.field input,
.field select,
.field input[type="date"],
.field input[type="time"] {
  border: 1px solid rgba(156, 142, 125, 0.4);
  border-radius: 14px;
  padding: 10px 12px;
  font-size: 16px;
  background: rgba(255, 255, 255, 0.9);
  color: #000;
}

/* Make selects full width and match input height for consistent sizing */
.field select {
  width: 100%;
  height: 44px;
  -webkit-appearance: none;
  -moz-appearance: none;
  appearance: none;
}

.row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

.actions {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

button.primary,
button.secondary {
  border: none;
  border-radius: 999px;
  padding: 12px 16px;
  font-weight: 700;
  cursor: pointer;
  flex: 1;
  min-width: 130px;
}

button.primary {
  background: linear-gradient(135deg, var(--brand), rgba(208, 138, 109, 0.8));
  color: #fff;
  box-shadow: 0 12px 16px rgba(208, 138, 109, 0.35);
}

button.secondary {
  background: rgba(255, 255, 255, 0.7);
  color: var(--text);
  border: 1px solid rgba(148, 137, 122, 0.55);
}

button:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.taskList {
  margin-top: 18px;
}

.taskList__header {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 10px;
}

.badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 4px 10px;
  border-radius: 999px;
  background: rgba(125, 148, 161, 0.15);
  font-size: 12px;
  color: var(--accent);
}

.tasks {
  list-style: none;
  margin: 12px 0 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.task {
  background: rgba(255, 255, 255, 0.7);
  border: 1px solid rgba(148, 137, 122, 0.35);
  border-radius: 16px;
  padding: 14px;
  display: grid;
  gap: 10px;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.08);
}

.task[data-done="true"] {
  opacity: 0.66;
  text-decoration: line-through;
}

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

.task__title {
  margin: 0;
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 0.01em;
}

.task__meta {
  font-size: 14px;
  color: #000;
  font-weight: 600;
}

.task__controls {
  display: flex;
  gap: 8px;
}

.task__controls button {
  border: none;
  background: rgba(255, 255, 255, 0.7);
  border-radius: 999px;
  padding: 8px 10px;
  cursor: pointer;
  font-size: 14px;
  box-shadow: 0 8px 16px rgba(0, 0, 0, 0.08);
}

.notice {
  margin-top: 18px;
  background: rgba(255, 255, 255, 0.75);
  border: 1px solid rgba(148, 137, 122, 0.4);
  border-radius: 16px;
  padding: 12px 14px;
  font-size: 12px;
  color: var(--muted);
}

.footer {
  padding: 12px 14px 28px;
  text-align: center;
  font-size: 11px;
  color: rgba(44, 42, 40, 0.6);
}
@media (min-width: 768px) {
  .app {
    padding: 28px 24px 34px;
  }

  .panel {
    padding: 20px;
  }

  .taskForm {
    gap: 16px;
  }

  .field input {
    font-size: 15px;
  }

  .task__title {
    font-size: 16px;
  }
}