:root {
  --bg: #f5efe4;
  --panel: #fffaf2;
  --panel-strong: #fffdf8;
  --border: #d9ccb7;
  --text: #31261c;
  --muted: #766453;
  --accent: #b85c38;
  --free: #7cc58d;
  --cleaning: #c7c7c7;
  --airbnb: #ff6b6b;
  --booking: #396afc;
  --vrbo: #6b46c1;
  --directo: #e9a93d;
  --shadow: 0 18px 45px rgba(95, 61, 37, 0.12);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: "Trebuchet MS", "Segoe UI", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(184, 92, 56, 0.18), transparent 25%),
    linear-gradient(135deg, #f4ebdb 0%, #efe4d1 100%);
  min-height: 100vh;
}

button {
  font: inherit;
  cursor: pointer;
}

input,
select {
  font: inherit;
}

.hidden {
  display: none !important;
}

.app-shell {
  display: grid;
  grid-template-columns: 320px 1fr;
  min-height: 100vh;
}

.sidebar {
  padding: 32px 24px;
  background: rgba(255, 250, 242, 0.9);
  border-right: 1px solid var(--border);
  backdrop-filter: blur(8px);
}

.content {
  padding: 32px;
}

.eyebrow {
  margin: 0 0 8px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.78rem;
  color: var(--muted);
}

h1,
h2,
h3 {
  margin: 0;
}

.intro {
  margin: 12px 0 24px;
  line-height: 1.5;
  color: var(--muted);
}

.data-source {
  margin: 8px 0 0;
  color: var(--muted);
  font-size: 0.92rem;
}

.property-tabs {
  display: grid;
  gap: 10px;
  margin-bottom: 28px;
}

.property-tab {
  border: 1px solid var(--border);
  background: var(--panel-strong);
  padding: 14px 16px;
  border-radius: 16px;
  text-align: left;
  transition: transform 120ms ease, border-color 120ms ease, background 120ms ease;
}

.property-tab.active {
  background: #fff0e7;
  border-color: var(--accent);
  transform: translateX(4px);
}

.legend {
  border-top: 1px solid var(--border);
  padding-top: 24px;
}

.legend ul {
  list-style: none;
  padding: 0;
  margin: 16px 0 0;
  display: grid;
  gap: 10px;
}

.legend li {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--muted);
}

.swatch {
  width: 14px;
  height: 14px;
  border-radius: 50%;
  border: 1px solid rgba(0, 0, 0, 0.08);
}

.calendar-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  margin-bottom: 20px;
}

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

.month-controls button {
  border: 1px solid var(--border);
  background: var(--panel-strong);
  color: var(--text);
  padding: 10px 14px;
  border-radius: 999px;
}

.month-label {
  min-width: 220px;
  text-align: center;
  font-weight: 700;
}

.calendar-card,
.reservations-panel,
.admin-card {
  background: rgba(255, 253, 248, 0.9);
  border: 1px solid rgba(217, 204, 183, 0.8);
  border-radius: 24px;
  box-shadow: var(--shadow);
}

.admin-card {
  padding: 20px;
  margin-bottom: 22px;
}

.admin-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

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

.admin-form label {
  display: grid;
  gap: 6px;
  color: var(--muted);
  font-size: 0.92rem;
}

.admin-form input,
.admin-form select,
.admin-form button {
  border-radius: 14px;
  border: 1px solid var(--border);
  padding: 12px 14px;
  background: #fff;
}

.admin-form button {
  background: var(--accent);
  color: #fff;
  border-color: var(--accent);
  font-weight: 700;
}

.secondary-button,
.danger-button {
  border-radius: 14px;
  border: 1px solid var(--border);
  padding: 12px 14px;
  background: #fff;
}

.danger-button {
  color: #9d2f2f;
  border-color: #d7a0a0;
}

.form-status {
  margin: 14px 0 0;
  color: var(--muted);
  min-height: 1.4em;
}

.calendar-card {
  padding: 20px;
}

.weekdays,
.calendar-grid {
  display: grid;
  grid-template-columns: repeat(7, minmax(0, 1fr));
  gap: 10px;
}

.weekdays {
  margin-bottom: 10px;
}

.weekday {
  padding: 10px;
  text-align: center;
  font-size: 0.9rem;
  color: var(--muted);
}

.day-cell {
  min-height: 108px;
  border-radius: 18px;
  padding: 12px;
  border: 1px solid rgba(93, 72, 56, 0.08);
  background: white;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.day-cell.outside-month {
  opacity: 0.45;
}

.day-cell.free {
  background: rgba(124, 197, 141, 0.2);
}

.day-cell.cleaning {
  background: rgba(199, 199, 199, 0.5);
}

.day-cell.booked {
  color: #fff;
}

.day-number {
  font-size: 0.95rem;
  font-weight: 700;
}

.day-status {
  margin-top: auto;
  font-size: 0.78rem;
  line-height: 1.35;
}

.status-chip {
  display: inline-flex;
  align-items: center;
  width: fit-content;
  padding: 5px 10px;
  border-radius: 999px;
  font-size: 0.74rem;
  font-weight: 700;
  background: rgba(255, 255, 255, 0.2);
}

.reservations-panel {
  margin-top: 22px;
  padding: 20px;
}

.reservation-list {
  display: grid;
  gap: 12px;
  margin-top: 16px;
}

.reservation-item {
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 14px 16px;
  background: var(--panel-strong);
}

.reservation-item strong {
  display: block;
  margin-bottom: 4px;
}

.empty-state {
  color: var(--muted);
}

.clickable-day {
  cursor: pointer;
}

.clickable-day:hover {
  transform: translateY(-1px);
  box-shadow: 0 8px 18px rgba(49, 38, 28, 0.12);
}

.modal {
  position: fixed;
  inset: 0;
  display: grid;
  place-items: center;
  z-index: 50;
}

.modal.hidden {
  display: none;
}

.modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(35, 24, 16, 0.42);
  backdrop-filter: blur(3px);
}

.modal-panel {
  position: relative;
  width: min(92vw, 420px);
  padding: 24px;
  border-radius: 24px;
  background: #fffaf2;
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
}

.modal-close {
  position: absolute;
  top: 12px;
  right: 12px;
  width: 36px;
  height: 36px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: #fff;
  font-size: 1.3rem;
  line-height: 1;
}

.modal-content {
  display: grid;
  gap: 12px;
  margin-top: 18px;
}

.modal-actions {
  display: flex;
  gap: 10px;
  margin-top: 18px;
}

.modal-row {
  display: grid;
  gap: 3px;
}

.modal-label {
  color: var(--muted);
  font-size: 0.82rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.modal-edit-form {
  display: grid;
  gap: 12px;
  margin-top: 18px;
}

.modal-edit-form label {
  display: grid;
  gap: 6px;
  color: var(--muted);
  font-size: 0.92rem;
}

.modal-edit-form input,
.modal-edit-form select,
.modal-edit-form button {
  border-radius: 14px;
  border: 1px solid var(--border);
  padding: 12px 14px;
  background: #fff;
}

.modal-edit-form button[type="submit"] {
  background: var(--accent);
  color: #fff;
  border-color: var(--accent);
}

@media (max-width: 980px) {
  .app-shell {
    grid-template-columns: 1fr;
  }

  .sidebar {
    border-right: 0;
    border-bottom: 1px solid var(--border);
  }

  .content {
    padding: 20px;
  }

  .calendar-header {
    flex-direction: column;
    align-items: stretch;
  }

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

  .month-controls {
    justify-content: space-between;
  }

  .month-label {
    min-width: auto;
  }
}

@media (max-width: 720px) {
  .weekdays,
  .calendar-grid {
    gap: 6px;
  }

  .day-cell {
    min-height: 88px;
    padding: 10px;
    border-radius: 14px;
  }

  .day-status,
  .status-chip {
    font-size: 0.68rem;
  }
}