/* Mobile-first: base styles target small screens, larger layouts kick in via min-width queries */

@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:wght@600;700;800&display=swap');

:root {
  --bg: #f7ecd8;
  --card-bg: #fffcf5;
  --text: #2b1810;
  --muted: #7a6a5a;
  --border: #ecdec0;

  /* Marca Oxala: creme/marfim + bordo, a partir do novo logotipo (foodtruck vintage) */
  --primary: #6d1f36;
  --primary-dark: #4d1626;
  --burgundy-light: #8a3a52;
  --gold: #c9a227;
  --gold-light: #dbb84f;
  --brand-bg: #fbf3e3;
  --brand-bg-2: #f0dfba;
  --brand-text: #2b1810;
  --heading-font: 'Playfair Display', Georgia, 'Times New Roman', serif;

  --danger: #d64545;
  --ok-bg: #e6f6ea;
  --ok-text: #1a7d3a;
  --error-bg: #fdeaea;
  --error-text: #b3261e;
  --occupied: #ffd9d9;
  --free: #e7f7ea;
  --today: #fff3c4;
  --tap: 46px;
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Arial, sans-serif;
  background: var(--bg);
  color: var(--text);
  -webkit-tap-highlight-color: transparent;
}

/* Fundo para as paginas de marca: login, instalador e a pagina do hospede */
body.brand-page {
  min-height: 100vh;
  background:
    radial-gradient(ellipse 900px 600px at 50% -10%, rgba(201, 162, 39, 0.14), transparent 60%),
    radial-gradient(ellipse at 50% 100%, #f3e2c2 0%, #ecd6a8 60%, #e4c98f 100%);
  background-attachment: fixed;
}

a { color: var(--primary); }

.container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 16px 12px 48px;
}

.container-narrow { max-width: 720px; }

/* Nav: stacked and full-width on phones, single row from tablet up */
.admin-nav {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  background: var(--primary-dark);
  border-bottom: 1px solid var(--gold);
  padding: 10px 14px;
  gap: 10px;
  position: sticky;
  top: 0;
  z-index: 10;
}

.admin-nav-brand {
  display: flex;
  align-items: center;
  gap: 10px;
}

.nav-logo { height: 44px; width: auto; display: block; }

.nav-location {
  font-size: 0.68rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gold-light);
  font-weight: 600;
}

.admin-nav-links {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
  margin: -6px;
}

.admin-nav-links a {
  text-decoration: none;
  color: #f3e6d3;
  font-weight: 500;
  padding: 10px 12px;
  border-radius: 8px;
  min-height: var(--tap);
  display: flex;
  align-items: center;
}

.admin-nav-links a:hover, .admin-nav-links a:active { background: rgba(201, 162, 39, 0.2); color: var(--gold-light); }

.page-header {
  display: flex;
  flex-direction: column;
  gap: 12px;
  align-items: stretch;
  margin-bottom: 20px;
  padding-bottom: 14px;
  border-bottom: 2px solid rgba(109, 31, 54, 0.25);
}

.page-header h1 { margin-bottom: 0; }
.page-header .btn { text-align: center; }

h1 { font-family: var(--heading-font); font-weight: 700; font-size: 1.5rem; margin: 0 0 8px; line-height: 1.25; color: var(--primary); }
h2 { font-family: var(--heading-font); font-weight: 700; font-size: 1.15rem; margin: 24px 0 10px; color: var(--primary); }

.card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 16px;
  margin-bottom: 16px;
  box-shadow: 0 2px 10px rgba(109, 31, 54, 0.07);
}

.card-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
}

label {
  display: block;
  font-size: 0.9rem;
  font-weight: 600;
  margin-bottom: 14px;
  color: var(--muted);
}

input, select, textarea {
  display: block;
  width: 100%;
  margin-top: 6px;
  padding: 12px 10px;
  border: 1px solid var(--border);
  border-radius: 8px;
  font-size: 16px; /* prevents iOS auto-zoom on focus */
  font-family: inherit;
  color: var(--text);
  background: #fff;
  min-height: var(--tap);
}

textarea { min-height: 80px; }

input:focus, select:focus, textarea:focus {
  outline: none;
  border-color: var(--primary);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 4px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(180deg, var(--burgundy-light), var(--primary));
  color: #fff;
  border: none;
  padding: 12px 18px;
  border-radius: 8px;
  font-size: 1rem;
  font-weight: 700;
  text-decoration: none;
  cursor: pointer;
  min-height: var(--tap);
  width: 100%;
  box-shadow: 0 4px 14px rgba(109, 31, 54, 0.3);
  transition: background 0.15s ease, transform 0.15s ease, box-shadow 0.15s ease;
}

.btn:hover { background: var(--primary-dark); box-shadow: 0 6px 18px rgba(109, 31, 54, 0.4); transform: translateY(-1px); }
.btn:active { transform: translateY(0); }

.btn-secondary {
  background: #fff;
  color: var(--text);
  border: 1px solid var(--border);
  box-shadow: none;
}

.btn-secondary:hover { background: #f7ecd8; }

.btn-danger { background: var(--danger); color: #fff; box-shadow: none; }
.btn-danger:hover { background: #b3341f; }

.btn-whatsapp { background: #25d366; color: #fff; box-shadow: 0 4px 14px rgba(37, 211, 102, 0.3); }
.btn-whatsapp:hover { background: #1ebe5b; }

.btn-copy.copied { background: var(--ok-bg); color: var(--ok-text); }

.btn-small { padding: 8px 12px; font-size: 0.9rem; min-height: 44px; width: auto; }

.card-actions {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-top: 8px;
}

.inline-form { margin-top: 8px; }
.inline-form .btn { width: 100%; }

.alert {
  padding: 12px 14px;
  border-radius: 8px;
  margin-bottom: 16px;
  font-weight: 500;
}

.alert-ok { background: var(--ok-bg); color: var(--ok-text); }
.alert-error { background: var(--error-bg); color: var(--error-text); }

.table-scroll { overflow-x: auto; -webkit-overflow-scrolling: touch; margin: 0 -12px; padding: 0 12px; }

.data-table, .calendar-table {
  width: 100%;
  border-collapse: collapse;
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 2px 10px rgba(109, 31, 54, 0.07);
}

.data-table th, .data-table td,
.calendar-table th, .calendar-table td {
  padding: 10px;
  border-bottom: 1px solid var(--border);
  text-align: left;
  font-size: 0.92rem;
}

.data-table th, .calendar-table th {
  background: #f3e4c5;
  font-family: var(--heading-font);
  font-weight: 700;
  color: var(--primary);
  text-transform: uppercase;
  font-size: 0.72rem;
  letter-spacing: 0.06em;
}

.data-table .btn, .data-table .btn-secondary, .data-table .btn-whatsapp { width: auto; white-space: nowrap; }

.calendar-table th { text-align: center; }
.calendar-table td { text-align: center; white-space: nowrap; font-size: 0.8rem; }
.room-col {
  text-align: left !important;
  font-weight: 600;
  white-space: nowrap;
  position: sticky;
  left: 0;
  background: var(--card-bg);
  z-index: 1;
}
thead .room-col { background: #f3e4c5; z-index: 2; }
.calendar-table td.occupied { background: var(--occupied); }
.calendar-table td.free { background: var(--free); }
.calendar-table th.today-col, .calendar-table td.today-col { outline: 2px solid var(--today); outline-offset: -2px; }

.calendar-nav { display: flex; gap: 8px; flex-wrap: wrap; }
.calendar-nav .btn { width: auto; flex: 1; }

.legend { margin-top: 12px; font-size: 0.85rem; color: var(--muted); }
.swatch {
  display: inline-block;
  width: 12px; height: 12px;
  border-radius: 3px;
  margin-right: 4px;
  vertical-align: middle;
}
.swatch.occupied { background: var(--occupied); }
.swatch.free { background: var(--free); }

.badge {
  display: inline-block;
  padding: 3px 10px;
  border-radius: 999px;
  font-size: 0.78rem;
  font-weight: 600;
  background: #eee;
  color: var(--muted);
}
.badge-active { background: var(--ok-bg); color: var(--ok-text); }
.badge-upcoming { background: #f3e4c5; color: #8a6d1f; }

.detail-list { display: grid; grid-template-columns: 1fr; gap: 2px 16px; margin: 0; }
.detail-list dt { color: var(--muted); font-weight: 600; margin-top: 10px; }
.detail-list dd { margin: 0 0 4px; }
.detail-list dt:first-child { margin-top: 0; }
.detail-list code { font-size: 1.1rem; color: var(--primary); }

.link-cell input { font-family: monospace; font-size: 0.85rem; min-height: 40px; }

.link-actions {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.link-actions form { margin: 0; }
.link-actions .btn { min-height: 44px; padding: 10px 12px; font-size: 0.88rem; }

/* Cartao de marca: usado no login, instalador e na pagina do hospede (link.php) */
.auth-box {
  max-width: 440px;
  margin: 28px auto;
  background: linear-gradient(165deg, var(--brand-bg), var(--brand-bg-2));
  border: 1px solid rgba(109, 31, 54, 0.3);
  border-radius: 16px;
  padding: 30px 22px;
  text-align: center;
  color: var(--brand-text);
  box-shadow:
    0 1px 0 rgba(255, 255, 255, 0.6) inset,
    0 20px 50px rgba(77, 22, 38, 0.18),
    0 0 0 1px rgba(109, 31, 54, 0.08);
  animation: rise-in 0.5s ease-out both;
}

.auth-box h1, .auth-box h2 { color: var(--primary); }
.auth-box a { color: var(--primary); }
.auth-box code { color: var(--primary); }

.auth-box form { text-align: left; margin-top: 16px; }

.auth-box label { color: var(--brand-text); opacity: 0.85; }

.auth-box .btn-secondary {
  background: transparent;
  color: var(--primary);
  border: 1px solid rgba(109, 31, 54, 0.4);
  box-shadow: none;
}
.auth-box .btn-secondary:hover { background: rgba(109, 31, 54, 0.08); }

.logo-img {
  max-width: 260px;
  width: 78%;
  height: auto;
  margin: 0 auto 8px;
  display: block;
  filter: drop-shadow(0 8px 16px rgba(77, 22, 38, 0.25));
}

.location-tag {
  font-size: 0.72rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--primary);
  opacity: 0.85;
  margin: 0 0 14px;
  font-weight: 600;
}

.ornament {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 20px;
  color: rgba(109, 31, 54, 0.4);
}
.ornament::before, .ornament::after {
  content: '';
  flex: 1;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(109, 31, 54, 0.4));
}
.ornament::after { background: linear-gradient(90deg, rgba(109, 31, 54, 0.4), transparent); }
.ornament span {
  display: block;
  width: 6px;
  height: 6px;
  background: var(--gold);
  transform: rotate(45deg);
  flex: none;
}

.welcome-text { font-family: var(--heading-font); font-style: italic; font-size: 1.15rem; color: var(--primary); }

.stay-dates {
  display: flex;
  gap: 10px;
  margin: 16px 0;
}
.stay-date {
  flex: 1;
  background: rgba(255, 255, 255, 0.6);
  border: 1px solid rgba(109, 31, 54, 0.2);
  border-radius: 10px;
  padding: 12px 8px;
}
.date-value { font-size: 1.15rem; font-weight: 700; color: var(--primary); }

.code-box {
  position: relative;
  background: rgba(255, 255, 255, 0.65);
  border: 1px solid rgba(109, 31, 54, 0.35);
  border-radius: 12px;
  padding: 18px 16px;
  margin: 16px 0;
  cursor: pointer;
  user-select: none;
  animation: glow-pulse 2.6s ease-in-out infinite;
  transition: transform 0.15s ease;
}
.code-box:active { transform: scale(0.98); }
.code-label { font-size: 0.85rem; color: var(--primary); font-weight: 600; }
.code-value {
  font-size: clamp(1.9rem, 10vw, 2.5rem);
  font-weight: 800;
  letter-spacing: 3px;
  color: var(--primary);
  font-family: monospace;
  word-break: break-all;
}
.code-hint {
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(43, 24, 16, 0.5);
  margin-top: 4px;
}
.code-box.copied .code-hint { color: #1a7d3a; }

.small-note { color: var(--muted); font-size: 0.85rem; }
.auth-box .small-note { color: var(--brand-text); opacity: 0.65; }

.install-log {
  list-style: none;
  margin: 0;
  padding: 0;
  text-align: left;
  font-size: 0.85rem;
}
.install-log li {
  padding: 6px 0;
  border-bottom: 1px solid rgba(109, 31, 54, 0.18);
}
.install-log li:last-child { border-bottom: none; }
.log-ok { color: #1a7d3a; }
.log-error { color: #b3261e; }

@keyframes glow-pulse {
  0%, 100% { box-shadow: 0 0 0 rgba(109, 31, 54, 0); border-color: rgba(109, 31, 54, 0.35); }
  50% { box-shadow: 0 0 20px rgba(109, 31, 54, 0.25); border-color: rgba(109, 31, 54, 0.7); }
}

@keyframes rise-in {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

@media (prefers-reduced-motion: reduce) {
  .auth-box, .code-box { animation: none; }
  .btn { transition: none; }
}

/* Tablet and up */
@media (min-width: 640px) {
  .container { padding: 24px 16px 64px; }

  .admin-nav {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
    padding: 10px 24px;
  }
  .admin-nav-links { margin: 0; gap: 4px; }

  .page-header { flex-direction: row; align-items: center; justify-content: space-between; }
  .page-header .btn { width: auto; }

  h1 { font-size: 1.75rem; }
  h2 { font-size: 1.25rem; }

  .card { padding: 20px; }
  .card-grid { grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); }

  .form-row { grid-template-columns: 1fr 1fr; gap: 16px; }

  .btn { width: auto; }

  .card-actions { flex-direction: row; }
  .inline-form .btn { width: auto; }

  .detail-list { grid-template-columns: 170px 1fr; gap: 8px 16px; }
  .detail-list dt { margin-top: 0; }

  .link-actions { flex-direction: row; }
  .link-actions .btn { width: auto; }

  .stay-dates { max-width: 320px; margin-left: auto; margin-right: auto; }

  .auth-box { margin: 60px auto; padding: 40px 36px; }
}