/* Dr. Farol Agenda — CSS v3 (TV-optimized) */
:root {
  --primary: #C41B1B;
  --primary-light: #E85454;
  --primary-bg: #FEE;
  --header-bg: #111111;
  --body-bg: #F5F5F5;
  --text: #141414;
  --text-muted: #999;
  --border: #E0E0E0;
  --card-agendado: #E3F2FD;
  --card-atendimento: #FFF8E1;
  --card-concluido: #E8F5E9;
  --card-cancelado: #F5F5F5;
  --badge-agendado: #1976D2;
  --badge-atendimento: #F57C00;
  --badge-concluido: #2E7D32;
  --radius: 10px;
  --shadow: 0 2px 8px rgba(0,0,0,.06);
}
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { font-size: 16px; }
body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
  background: var(--body-bg);
  color: var(--text);
  min-height: 100vh;
}

/* ─── HEADER ─── */
.header {
  background: var(--header-bg);
  padding: 14px 28px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: sticky;
  top: 0;
  z-index: 100;
}
.header-left {
  display: flex;
  align-items: center;
  gap: 14px;
}
.header-logo {
  width: 48px;
  height: 48px;
  object-fit: contain;
  filter: drop-shadow(0 2px 4px rgba(0,0,0,.3));
}
.header-info h1 {
  color: #fff;
  font-size: 1.3rem;
  font-weight: 800;
  letter-spacing: -.02em;
  display: flex;
  align-items: center;
  gap: 10px;
}
.header-info h1 .unit-tag {
  font-size: .65rem;
  font-weight: 600;
  background: rgba(255,255,255,.12);
  padding: 3px 10px;
  border-radius: 6px;
  color: rgba(255,255,255,.7);
  letter-spacing: .03em;
  text-transform: uppercase;
}
.header-info p {
  color: rgba(255,255,255,.4);
  font-size: .8rem;
  margin-top: 2px;
}
.header-right {
  display: flex;
  align-items: center;
  gap: 16px;
}
.header-clock {
  color: rgba(255,255,255,.6);
  font-size: 1.5rem;
  font-weight: 300;
  font-variant-numeric: tabular-nums;
  letter-spacing: .05em;
}
.btn-primary {
  background: var(--primary);
  color: #fff;
  border: none;
  padding: 10px 22px;
  border-radius: 8px;
  font-size: .9rem;
  font-weight: 600;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 6px;
  transition: background .2s;
}
.btn-primary:hover { background: var(--primary-light); }

/* ─── NAV DATE ─── */
.nav-date {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 28px;
  flex-wrap: wrap;
  gap: 12px;
}
.nav-date-left {
  display: flex;
  align-items: center;
  gap: 8px;
}
.nav-btn {
  width: 38px;
  height: 38px;
  border: 1px solid var(--border);
  background: #fff;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: 1.2rem;
  color: var(--text);
  transition: all .15s;
}
.nav-btn:hover { border-color: var(--primary); color: var(--primary); }
.date-display {
  border: 1px solid var(--border);
  background: #fff;
  border-radius: 8px;
  padding: 8px 18px;
  font-size: .95rem;
  display: flex;
  align-items: center;
  gap: 8px;
}
.date-display .today-label { color: var(--primary); font-weight: 700; }
.date-display .date-text { color: var(--text-muted); }
.go-today {
  color: var(--primary);
  font-size: .8rem;
  cursor: pointer;
  text-decoration: none;
  font-weight: 500;
}
.go-today:hover { text-decoration: underline; }

/* ─── COUNTERS (card style) ─── */
.counters {
  display: flex;
  align-items: stretch;
  gap: 10px;
}
.counter-card {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 8px 16px;
  border-radius: 10px;
  background: #fff;
  border: 1px solid var(--border);
  min-width: 90px;
}
.counter-num {
  font-size: 1.4rem;
  font-weight: 800;
  line-height: 1;
  font-variant-numeric: tabular-nums;
}
.counter-label {
  font-size: .7rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: .04em;
  line-height: 1.2;
  color: var(--text-muted);
}
.counter-card.total { border-color: #ddd; }
.counter-card.total .counter-num { color: #666; }
.counter-card.agendados { border-color: var(--badge-agendado); background: var(--card-agendado); }
.counter-card.agendados .counter-num { color: var(--badge-agendado); }
.counter-card.atendimento { border-color: var(--badge-atendimento); background: var(--card-atendimento); }
.counter-card.atendimento .counter-num { color: var(--badge-atendimento); }
.counter-card.concluidos { border-color: var(--badge-concluido); background: var(--card-concluido); }
.counter-card.concluidos .counter-num { color: var(--badge-concluido); }

/* ─── SLOTS GRID ─── */
.slots-container {
  padding: 0 28px 40px;
}
.slot-row {
  display: flex;
  align-items: stretch;
  min-height: 52px;
  border: 1px solid var(--border);
  border-bottom: none;
  background: #fff;
  transition: background .15s;
  cursor: pointer;
}
.slot-row:first-child { border-radius: var(--radius) var(--radius) 0 0; }
.slot-row:last-child { border-bottom: 1px solid var(--border); border-radius: 0 0 var(--radius) var(--radius); }
.slot-row:hover { background: #FAFAFA; }
.slot-row:nth-child(even) { background: #FCFCFC; }
.slot-row:nth-child(even):hover { background: #F7F7F7; }
.slot-row.has-appt { background: #fff !important; }
.slot-time {
  width: 90px;
  min-width: 90px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 1rem;
  font-variant-numeric: tabular-nums;
  border-right: 1px solid var(--border);
  color: var(--text);
}
.slot-time.hour-full { font-size: 1.05rem; color: var(--text); }
.slot-time.hour-half { font-weight: 400; color: #bbb; font-size: .9rem; }
.slot-content {
  flex: 1;
  display: flex;
  align-items: center;
  padding: 6px 16px;
}
.slot-empty {
  color: #ddd;
  font-size: .85rem;
  font-style: italic;
}

/* ─── APPOINTMENT CARD ─── */
.appt-card {
  flex: 1;
  padding: 10px 16px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  cursor: pointer;
  transition: transform .1s;
  border-left: 4px solid transparent;
}
.appt-card:hover { transform: scale(1.003); }
.appt-card.status-agendado { background: var(--card-agendado); border-left-color: var(--badge-agendado); }
.appt-card.status-em_atendimento { background: var(--card-atendimento); border-left-color: var(--badge-atendimento); }
.appt-card.status-concluido { background: var(--card-concluido); border-left-color: var(--badge-concluido); }
.appt-card.status-cancelado { background: var(--card-cancelado); border-left-color: #999; }
.appt-info { flex: 1; min-width: 0; }
.appt-name { font-weight: 700; font-size: 1rem; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.appt-detail { font-size: .82rem; color: #555; margin-top: 2px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.appt-actions { display: flex; align-items: center; gap: 6px; flex-shrink: 0; }
.status-badge {
  font-size: .72rem;
  font-weight: 600;
  padding: 4px 12px;
  border-radius: 12px;
  color: #fff;
  cursor: pointer;
  border: none;
  white-space: nowrap;
  transition: opacity .2s;
}
.status-badge:hover { opacity: .85; }
.status-badge.agendado { background: var(--badge-agendado); }
.status-badge.em_atendimento { background: var(--badge-atendimento); }
.status-badge.concluido { background: var(--badge-concluido); }
.btn-more {
  width: 30px;
  height: 30px;
  border: none;
  background: rgba(0,0,0,.05);
  border-radius: 6px;
  cursor: pointer;
  font-size: 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #666;
}
.btn-more:hover { background: rgba(0,0,0,.1); }

/* ─── DROPDOWN MENU ─── */
.dropdown-menu {
  position: absolute;
  right: 0;
  top: 100%;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 8px;
  box-shadow: 0 8px 24px rgba(0,0,0,.12);
  min-width: 170px;
  z-index: 200;
  overflow: hidden;
}
.dropdown-menu button {
  display: block;
  width: 100%;
  text-align: left;
  padding: 10px 16px;
  border: none;
  background: none;
  font-size: .85rem;
  cursor: pointer;
  color: var(--text);
}
.dropdown-menu button:hover { background: #f5f5f5; }
.dropdown-menu button.danger { color: var(--primary); }

/* ─── MODAL ─── */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.5);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  opacity: 0;
  visibility: hidden;
  transition: all .2s;
}
.modal-overlay.active { opacity: 1; visibility: visible; }
.modal {
  background: #fff;
  border-radius: 14px;
  padding: 28px;
  width: 90%;
  max-width: 460px;
  max-height: 90vh;
  overflow-y: auto;
  position: relative;
  transform: scale(.95);
  transition: transform .2s;
}
.modal-overlay.active .modal { transform: scale(1); }
.modal-close {
  position: absolute;
  top: 16px;
  right: 16px;
  width: 32px;
  height: 32px;
  border: none;
  background: none;
  font-size: 1.3rem;
  cursor: pointer;
  color: #999;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 6px;
}
.modal-close:hover { background: #f0f0f0; }
.modal h2 {
  font-size: 1.2rem;
  margin-bottom: 20px;
}
.form-group { margin-bottom: 16px; }
.form-group label {
  display: block;
  font-size: .85rem;
  font-weight: 600;
  margin-bottom: 6px;
  color: var(--text);
}
.form-group label .req { color: var(--primary); }
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}
.form-control {
  width: 100%;
  padding: 10px 12px;
  border: 1px solid var(--border);
  border-radius: 8px;
  font-size: .9rem;
  font-family: inherit;
  outline: none;
  transition: border .2s;
  background: #fff;
}
.form-control:focus { border-color: var(--primary); }
select.form-control { cursor: pointer; appearance: auto; }
textarea.form-control { resize: vertical; min-height: 80px; }
.btn-submit {
  width: 100%;
  padding: 12px;
  background: var(--primary);
  color: #fff;
  border: none;
  border-radius: 8px;
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  margin-top: 8px;
  transition: background .2s;
}
.btn-submit:hover { background: var(--primary-light); }
.btn-submit:disabled { opacity: .6; cursor: not-allowed; }

/* ─── ADMIN ─── */
.admin-login {
  max-width: 360px;
  margin: 100px auto;
  text-align: center;
  padding: 0 20px;
}
.admin-login .login-box {
  background: #fff;
  padding: 40px 30px;
  border-radius: 16px;
  box-shadow: var(--shadow);
  border: 1px solid var(--border);
}
.admin-login img {
  width: 60px;
  margin-bottom: 20px;
}
.admin-login h2 { margin-bottom: 24px; font-size: 1.2rem; }
.admin-login .form-control { margin-bottom: 12px; }
.admin-login .error { color: var(--primary); font-size: .85rem; margin-bottom: 10px; }

/* Admin tabs */
.admin-tabs {
  display: flex;
  gap: 0;
  border-bottom: 2px solid var(--border);
  padding: 0 24px;
  background: #fff;
}
.admin-tab {
  padding: 14px 20px;
  font-size: .9rem;
  font-weight: 500;
  cursor: pointer;
  border: none;
  background: none;
  color: var(--text-muted);
  border-bottom: 2px solid transparent;
  margin-bottom: -2px;
  transition: all .2s;
}
.admin-tab:hover { color: var(--text); }
.admin-tab.active { color: var(--primary); border-bottom-color: var(--primary); font-weight: 600; }

.admin-panel { padding: 24px; }
.admin-section { display: none; }
.admin-section.active { display: block; }

/* Admin tables */
.admin-table {
  width: 100%;
  border-collapse: collapse;
  background: #fff;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
}
.admin-table th {
  background: #f8f8f8;
  padding: 12px 16px;
  text-align: left;
  font-size: .8rem;
  font-weight: 600;
  text-transform: uppercase;
  color: var(--text-muted);
  border-bottom: 1px solid var(--border);
}
.admin-table td {
  padding: 12px 16px;
  font-size: .9rem;
  border-bottom: 1px solid #f0f0f0;
}
.admin-table tr:last-child td { border-bottom: none; }
.admin-table tr:hover td { background: #FAFAFA; }

/* Toggle switch */
.toggle {
  position: relative;
  display: inline-block;
  width: 42px;
  height: 24px;
  cursor: pointer;
  vertical-align: middle;
}
.toggle input { position: absolute; opacity: 0; width: 0; height: 0; }
.toggle .slider {
  position: absolute;
  top: 0;
  left: 0;
  width: 42px;
  height: 24px;
  background: #ccc;
  border-radius: 24px;
  transition: .3s;
}
.toggle .slider::before {
  content: '';
  position: absolute;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: #fff;
  top: 3px;
  left: 3px;
  transition: .3s;
}
.toggle input:checked + .slider { background: var(--badge-concluido); }
.toggle input:checked + .slider::before { transform: translateX(18px); }

.btn-sm {
  padding: 6px 12px;
  font-size: .8rem;
  border-radius: 6px;
  border: 1px solid var(--border);
  background: #fff;
  cursor: pointer;
  transition: all .15s;
}
.btn-sm:hover { border-color: var(--primary); color: var(--primary); }
.btn-sm.danger { color: var(--primary); border-color: var(--primary); }
.btn-sm.danger:hover { background: var(--primary); color: #fff; }

/* ─── TOAST ─── */
.toast {
  position: fixed;
  bottom: 24px;
  right: 24px;
  background: #333;
  color: #fff;
  padding: 12px 20px;
  border-radius: 10px;
  font-size: .9rem;
  z-index: 2000;
  transform: translateY(80px);
  opacity: 0;
  transition: all .3s;
}
.toast.show { transform: translateY(0); opacity: 1; }
.toast.success { background: var(--badge-concluido); }
.toast.error { background: var(--primary); }

/* ─── RESPONSIVE: TABLET (768px) ─── */
@media (max-width: 768px) {
  .header { padding: 10px 16px; }
  .header-info h1 { font-size: 1rem; }
  .header-clock { font-size: 1.1rem; }
  .btn-primary span.full { display: none; }
  .btn-primary span.short { display: inline; }
  .nav-date { padding: 12px 16px; flex-wrap: wrap; }
  .counters { gap: 6px; }
  .counter-card { padding: 6px 10px; min-width: 70px; }
  .counter-num { font-size: 1.1rem; }
  .counter-label { font-size: .6rem; }
  .slots-container { padding: 0 16px 30px; }
  .slot-time { width: 60px; min-width: 60px; font-size: .85rem; }
  .slot-content { padding: 6px 10px; }
  .appt-card { padding: 8px 10px; }
  .modal { padding: 20px; margin: 10px; }
  .form-row { grid-template-columns: 1fr; }
  .admin-tabs { overflow-x: auto; padding: 0 16px; }
  .admin-tab { padding: 12px 14px; font-size: .8rem; white-space: nowrap; }
}

/* ─── RESPONSIVE: MOBILE (480px) ─── */
@media (max-width: 480px) {
  /* Header compacto */
  .header { padding: 8px 12px; gap: 8px; }
  .header-logo { width: 34px; height: 34px; }
  .header-left { gap: 8px; }
  .header-info h1 { font-size: .95rem; }
  .header-info h1 .unit-tag { display: none; }
  .header-info p { font-size: .7rem; }
  .header-clock { display: none; }
  .header-right { gap: 8px; }
  .btn-primary { padding: 8px 14px; font-size: .85rem; }
  .btn-primary span.full { display: none; }
  .btn-primary span.short { display: inline; }

  /* Nav date empilhada */
  .nav-date {
    flex-direction: column;
    align-items: stretch;
    padding: 10px 12px;
    gap: 8px;
  }
  .nav-date-left {
    justify-content: center;
    gap: 6px;
  }
  .nav-btn { width: 34px; height: 34px; font-size: 1rem; }
  .date-display { padding: 6px 12px; font-size: .85rem; }
  .go-today { font-size: .75rem; }

  /* Contadores 2x2 grid */
  .counters {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 6px;
    width: 100%;
  }
  .counter-card {
    min-width: 0;
    padding: 8px 12px;
    border-radius: 8px;
    justify-content: center;
  }
  .counter-num { font-size: 1.2rem; }
  .counter-label { font-size: .6rem; }

  /* Slots compactos */
  .slots-container { padding: 0 10px 20px; }
  .slot-row { min-height: 44px; }
  .slot-time { width: 50px; min-width: 50px; font-size: .82rem; }
  .slot-time.hour-full { font-size: .88rem; }
  .slot-time.hour-half { font-size: .75rem; }
  .slot-content { padding: 4px 8px; }
  .slot-empty { font-size: .75rem; }

  /* Cards compactos */
  .appt-card { padding: 6px 8px; gap: 6px; border-left-width: 3px; }
  .appt-name { font-size: .85rem; }
  .appt-detail { font-size: .72rem; }
  .status-badge { font-size: .6rem; padding: 3px 8px; }
  .btn-more { width: 26px; height: 26px; font-size: .85rem; }

  /* Modal fullscreen mobile */
  .modal {
    width: 100%;
    max-width: 100%;
    border-radius: 16px 16px 0 0;
    margin: 0;
    max-height: 92vh;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 20px 16px;
    transform: translateY(100%);
  }
  .modal-overlay.active .modal { transform: translateY(0); }
  .modal h2 { font-size: 1.1rem; margin-bottom: 16px; }
  .form-group { margin-bottom: 12px; }
  .form-group label { font-size: .8rem; }
  .form-control { padding: 10px; font-size: .9rem; }
  .btn-submit { padding: 12px; font-size: .95rem; }
  .form-row { grid-template-columns: 1fr; gap: 0; }

  /* Dropdown menu */
  .dropdown-menu { min-width: 140px; }
  .dropdown-menu button { padding: 10px 14px; font-size: .82rem; }

  /* Admin */
  .admin-tabs { gap: 0; padding: 0 8px; }
  .admin-tab { padding: 10px 10px; font-size: .72rem; }
  .admin-panel { padding: 16px 12px; }
  .admin-table th, .admin-table td { padding: 8px 10px; font-size: .8rem; }
  .btn-sm { padding: 5px 8px; font-size: .72rem; }

  /* Toast */
  .toast { bottom: 16px; right: 16px; left: 16px; text-align: center; font-size: .85rem; }
}

@media (min-width: 769px) {
  .btn-primary span.short { display: none; }
}

/* Autocomplete */
.autocomplete-list {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background: #fff;
  border: 1px solid var(--border);
  border-top: none;
  border-radius: 0 0 8px 8px;
  max-height: 160px;
  overflow-y: auto;
  z-index: 300;
  box-shadow: 0 4px 12px rgba(0,0,0,.1);
}
.autocomplete-item {
  padding: 10px 12px;
  cursor: pointer;
  font-size: .85rem;
}
.autocomplete-item:hover { background: #f5f5f5; }
.autocomplete-item small { color: var(--text-muted); margin-left: 8px; }

/* Empty state */
.empty-day {
  text-align: center;
  padding: 60px 20px;
  color: var(--text-muted);
}
.empty-day p { font-size: 1rem; margin-top: 8px; }