/* ============================================
   MyMedikoz NGO Portal — Styles
   ============================================ */

:root {
  --primary: #0D9488;
  --primary-light: #F0FDFA;
  --primary-dark: #0F766E;
  --success: #38A169;
  --success-light: #F0FFF4;
  --warning: #D69E2E;
  --warning-light: #FFFFF0;
  --danger: #E53E3E;
  --danger-light: #FFF5F5;
  --gray-50: #F8FAFC;
  --gray-100: #F1F5F9;
  --gray-200: #E2E8F0;
  --gray-300: #CBD5E1;
  --gray-400: #94A3B8;
  --gray-500: #64748B;
  --gray-600: #475569;
  --gray-700: #334155;
  --gray-800: #1E293B;
  --gray-900: #0F172A;
  --radius: 10px;
  --shadow: 0 1px 3px rgba(0,0,0,0.08);
  --shadow-md: 0 4px 12px rgba(0,0,0,0.08);
}

* { margin: 0; padding: 0; box-sizing: border-box; }

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  background: var(--gray-50);
  color: var(--gray-800);
  font-size: 14px;
  line-height: 1.5;
}

a { color: var(--primary); text-decoration: none; }

/* ── Screens ── */
.screen { display: none; min-height: 100vh; }
.screen.active { display: flex; flex-direction: column; }

.view { display: none; padding: 24px 32px; }
.view.active { display: block; }

/* ── Login ── */
.login-container { display: flex; align-items: center; justify-content: center; min-height: 100vh; background: linear-gradient(135deg, #0D9488 0%, #0F766E 100%); }
.login-card { background: white; border-radius: 16px; padding: 40px; width: 400px; box-shadow: var(--shadow-md); }
.login-header { text-align: center; margin-bottom: 28px; }
.logo { font-size: 26px; font-weight: 800; color: var(--gray-800); }
.logo span { color: var(--primary); }
.login-subtitle { color: var(--gray-500); font-size: 13px; margin-top: 4px; }
.login-note { text-align: center; font-size: 11px; color: var(--gray-400); margin-top: 16px; line-height: 1.6; }

/* ── Forms ── */
.form-group { margin-bottom: 14px; }
.form-group label { display: block; font-size: 12px; font-weight: 600; color: var(--gray-600); margin-bottom: 4px; }
.form-group input, .form-group select, .form-group textarea {
  width: 100%; padding: 10px 12px; border: 1px solid var(--gray-200); border-radius: 8px;
  font-size: 13px; font-family: inherit; outline: none; transition: border 0.15s;
}
.form-group input:focus, .form-group select:focus, .form-group textarea:focus { border-color: var(--primary); }
.form-row { display: flex; gap: 12px; }
.form-row .form-group { flex: 1; }
.form-note { font-size: 12px; color: var(--gray-500); margin-bottom: 14px; }
.divider { border: none; border-top: 1px solid var(--gray-200); margin: 18px 0; }

/* ── Buttons ── */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 6px; padding: 10px 20px; border-radius: var(--radius); font-size: 13px; font-weight: 600; font-family: inherit; cursor: pointer; border: none; transition: all 0.15s; }
.btn-primary { background: var(--primary); color: white; }
.btn-primary:hover { background: var(--primary-dark); }
.btn-success { background: var(--success); color: white; }
.btn-warning { background: var(--warning); color: white; }
.btn-danger { background: var(--danger); color: white; }
.btn-ghost { background: transparent; color: var(--gray-500); border: 1px solid var(--gray-200); }
.btn-ghost:hover { background: var(--gray-100); }
.btn-outline { background: transparent; color: var(--primary); border: 1px solid var(--primary); border-radius: var(--radius); padding: 6px 14px; cursor: pointer; font-weight: 500; font-size: 13px; text-decoration: none; transition: all 0.15s; }
.btn-outline:hover { background: var(--primary-light); }
.btn-full { width: 100%; }
.btn-sm { padding: 6px 14px; font-size: 12px; }
.btn:disabled { opacity: 0.5; cursor: not-allowed; }

/* ── Top Nav ── */
.top-nav { display: flex; align-items: center; justify-content: space-between; padding: 0 24px; height: 56px; background: white; border-bottom: 1px solid var(--gray-200); position: sticky; top: 0; z-index: 100; }
.nav-left { display: flex; align-items: center; }
.nav-logo { font-size: 18px; font-weight: 800; color: var(--gray-800); }
.nav-logo span { color: var(--primary); }
.nav-center { display: flex; gap: 4px; }
.nav-tab { background: none; border: none; padding: 8px 16px; font-size: 13px; font-weight: 600; color: var(--gray-500); cursor: pointer; border-radius: 8px; font-family: inherit; transition: all 0.15s; }
.nav-tab:hover { color: var(--gray-700); background: var(--gray-100); }
.nav-tab.active { color: var(--primary); background: var(--primary-light); }
.nav-right { display: flex; align-items: center; gap: 12px; }
.nav-user { display: flex; align-items: center; gap: 8px; font-size: 13px; font-weight: 500; color: var(--gray-700); }

/* ── Badges ── */
.badge { display: inline-block; padding: 2px 10px; border-radius: 20px; font-size: 11px; font-weight: 600; background: var(--primary-light); color: var(--primary); }
.badge-role { background: var(--gray-100); color: var(--gray-600); margin-left: 4px; }
.badge-status { padding: 3px 10px; border-radius: 6px; font-size: 11px; font-weight: 600; }
.badge-active { background: var(--success-light); color: var(--success); }
.badge-planned { background: #EBF5FF; color: #3B82F6; }
.badge-completed { background: var(--gray-100); color: var(--gray-600); }

/* ── Stats ── */
.stats-container { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; padding: 24px 32px 0; }
.stat-card { background: white; padding: 20px; border-radius: 12px; box-shadow: var(--shadow); }
.stat-number { font-size: 28px; font-weight: 800; color: var(--gray-800); }
.stat-label { font-size: 12px; font-weight: 500; color: var(--gray-500); margin-top: 4px; }

/* ── Dashboard Grid ── */
.dashboard-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; padding: 20px 32px; }
.dashboard-card { background: white; border-radius: 12px; padding: 20px; box-shadow: var(--shadow); }
.dashboard-card h3 { font-size: 14px; font-weight: 700; color: var(--gray-700); margin-bottom: 14px; }

/* ── View Header ── */
.view-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 20px; }
.view-header h2 { font-size: 20px; font-weight: 700; }
.view-header-actions { display: flex; gap: 12px; align-items: center; }

/* ── Search ── */
.search-bar { display: flex; align-items: center; gap: 8px; background: white; border: 1px solid var(--gray-200); border-radius: 8px; padding: 8px 12px; min-width: 280px; }
.search-bar input { border: none; outline: none; font-size: 13px; font-family: inherit; flex: 1; }
.search-bar svg { color: var(--gray-400); flex-shrink: 0; }

/* ── Beneficiary Cards ── */
.card-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 14px; }
.beneficiary-card { background: white; border-radius: 12px; padding: 16px; box-shadow: var(--shadow); cursor: pointer; transition: all 0.15s; border: 1px solid transparent; }
.beneficiary-card:hover { border-color: var(--primary); box-shadow: var(--shadow-md); }
.beneficiary-card-header { display: flex; align-items: center; gap: 12px; margin-bottom: 10px; }
.beneficiary-avatar { width: 40px; height: 40px; border-radius: 50%; background: var(--primary-light); color: var(--primary); display: flex; align-items: center; justify-content: center; font-weight: 700; font-size: 14px; flex-shrink: 0; }
.beneficiary-name { font-weight: 700; font-size: 14px; color: var(--gray-800); }
.beneficiary-meta { font-size: 11px; color: var(--gray-500); }
.beneficiary-tags { display: flex; gap: 6px; flex-wrap: wrap; }
.beneficiary-tag { font-size: 10px; padding: 2px 8px; border-radius: 12px; background: var(--gray-100); color: var(--gray-600); }

/* ── Camps List ── */
.camps-list { display: flex; flex-direction: column; gap: 12px; }
.camp-card { background: white; border-radius: 12px; padding: 18px 20px; box-shadow: var(--shadow); display: flex; align-items: center; justify-content: space-between; cursor: pointer; transition: all 0.15s; }
.camp-card:hover { box-shadow: var(--shadow-md); }
.camp-info { flex: 1; }
.camp-name { font-weight: 700; font-size: 15px; color: var(--gray-800); }
.camp-meta { font-size: 12px; color: var(--gray-500); margin-top: 3px; }
.camp-stats { display: flex; gap: 20px; align-items: center; }
.camp-stat { text-align: center; }
.camp-stat-num { font-weight: 700; font-size: 18px; color: var(--gray-800); }
.camp-stat-label { font-size: 10px; color: var(--gray-500); }
.camp-actions { display: flex; gap: 8px; margin-left: 16px; }

/* ── List Items ── */
.list-container { max-height: 350px; overflow-y: auto; }
.list-item { padding: 10px 0; border-bottom: 1px solid var(--gray-100); }
.list-item:last-child { border-bottom: none; }
.list-item-title { font-weight: 600; font-size: 13px; color: var(--gray-800); }
.list-item-meta { font-size: 11px; color: var(--gray-500); margin-top: 2px; }

/* ── Modal ── */
.modal { display: none; position: fixed; inset: 0; z-index: 1000; }
.modal.active { display: flex; align-items: center; justify-content: center; }
.modal-overlay { position: absolute; inset: 0; background: rgba(0,0,0,0.4); }
.modal-content { position: relative; background: white; border-radius: 16px; width: 520px; max-height: 90vh; overflow-y: auto; box-shadow: 0 20px 60px rgba(0,0,0,0.15); }
.modal-wide { width: 900px; }
.modal-header { display: flex; align-items: center; justify-content: space-between; padding: 20px 24px 0; }
.modal-header h2 { font-size: 18px; font-weight: 700; }
.modal-close { background: none; border: none; font-size: 24px; cursor: pointer; color: var(--gray-400); padding: 4px; }
.modal-close:hover { color: var(--gray-700); }
.modal-body { padding: 20px 24px 24px; }

/* ── Profile Grid ── */
.profile-grid { display: grid; grid-template-columns: 300px 1fr; gap: 24px; }
.profile-header-card { display: flex; align-items: center; gap: 14px; margin-bottom: 20px; }
.profile-avatar { width: 52px; height: 52px; border-radius: 50%; background: var(--primary-light); color: var(--primary); display: flex; align-items: center; justify-content: center; font-weight: 700; font-size: 18px; flex-shrink: 0; }
.profile-name { font-weight: 700; font-size: 16px; }
.profile-meta { font-size: 12px; color: var(--gray-500); }

.detail-section { margin-bottom: 18px; }
.detail-section h4 { font-size: 12px; font-weight: 700; color: var(--gray-400); text-transform: uppercase; letter-spacing: 0.5px; margin-bottom: 8px; }
.detail-row { display: flex; justify-content: space-between; padding: 4px 0; font-size: 13px; }
.detail-label { color: var(--gray-500); }
.detail-value { font-weight: 600; color: var(--gray-800); }

.vitals-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.vital-item { background: var(--gray-50); padding: 8px 10px; border-radius: 8px; }
.vital-label { font-size: 10px; color: var(--gray-500); display: block; }
.vital-value { font-size: 14px; font-weight: 700; color: var(--gray-800); }

.tags-list { display: flex; flex-wrap: wrap; gap: 6px; }
.allergy-tag { background: var(--danger-light); color: var(--danger); padding: 3px 10px; border-radius: 12px; font-size: 11px; font-weight: 600; }

/* ── History Tabs ── */
.history-tabs { display: flex; gap: 4px; margin-bottom: 16px; }
.history-tab { background: none; border: none; padding: 6px 14px; font-size: 12px; font-weight: 600; color: var(--gray-500); cursor: pointer; border-radius: 6px; font-family: inherit; }
.history-tab:hover { color: var(--gray-700); }
.history-tab.active { background: var(--primary-light); color: var(--primary); }

.health-history { max-height: 400px; overflow-y: auto; }
.history-item { padding: 10px 12px; border-radius: 8px; margin-bottom: 6px; background: var(--gray-50); }
.history-item-title { font-weight: 600; font-size: 13px; color: var(--gray-800); }
.history-item-meta { font-size: 11px; color: var(--gray-500); margin-top: 2px; }

.empty-text { color: var(--gray-400); font-size: 13px; text-align: center; padding: 20px; }

/* ── Responsive ── */
@media (max-width: 900px) {
  .profile-grid { grid-template-columns: 1fr; }
  .modal-wide { width: 95vw; }
  .stats-container { grid-template-columns: repeat(2, 1fr); }
  .dashboard-grid { grid-template-columns: 1fr; }
  .nav-center { display: none; }
}

@media (max-width: 600px) {
  .stats-container { grid-template-columns: 1fr 1fr; }
  .card-grid { grid-template-columns: 1fr; }
  .view { padding: 16px; }
}

/* ── Chip suggestions (host org picker) ── */
.chip-row { display: flex; flex-wrap: wrap; gap: 6px; }
.chip-suggest {
  padding: 4px 10px;
  background: var(--gray-100, #F1F5F9);
  color: var(--gray-700, #334155);
  border: 1px solid var(--gray-200, #E2E8F0);
  border-radius: 999px;
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.15s;
}
.chip-suggest:hover {
  background: var(--primary, #1aa97f);
  color: white;
  border-color: transparent;
}

/* ── Camp host line on cards ── */
.camp-host {
  font-size: 12px;
  color: var(--gray-600, #475569);
  margin-top: 4px;
}

/* ── Section headings inside modal ── */
.section-heading {
  font-size: 13px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--gray-600, #475569);
  margin: 14px 0 8px;
  padding-top: 8px;
  border-top: 1px dashed var(--gray-200, #E2E8F0);
}
.section-heading:first-of-type { border-top: none; padding-top: 0; }

/* ── Prescription rows ── */
.rx-row {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr auto;
  gap: 8px;
  margin-bottom: 6px;
}
.rx-row input {
  padding: 8px 10px;
  border: 1px solid var(--gray-300, #CBD5E1);
  border-radius: 6px;
  font-size: 13px;
  font-family: inherit;
}
.rx-remove {
  padding: 0 10px !important;
  min-width: 32px;
}

/* ── Camp detail summary ── */
.camp-detail-summary {
  background: var(--gray-50, #F8FAFC);
  border-radius: 8px;
  padding: 14px 16px;
}
.cd-row {
  display: flex;
  align-items: center;
  padding: 4px 0;
  font-size: 13px;
}
.cd-label {
  width: 160px;
  color: var(--gray-500, #64748B);
  font-weight: 500;
}
.cd-value {
  flex: 1;
  color: var(--gray-800, #1E293B);
  font-weight: 600;
}

/* ── Visit log (camp detail list) ── */
.visit-log { display: flex; flex-direction: column; }
.visit-log-item {
  display: grid;
  grid-template-columns: 1.2fr 2fr auto;
  gap: 14px;
  padding: 10px 12px;
  border: 1px solid var(--gray-200, #E2E8F0);
  border-radius: 8px;
  margin-bottom: 6px;
  align-items: center;
  background: white;
  transition: background 0.15s;
}
.visit-log-item:hover { background: var(--gray-50, #F8FAFC); }
.vli-name { font-weight: 600; color: var(--gray-800, #1E293B); }
.vli-meta { font-size: 11px; color: var(--gray-500, #64748B); margin-top: 2px; }
.vli-dx { font-weight: 600; color: var(--gray-700, #334155); font-size: 13px; }
.vli-vitals { font-size: 11px; color: var(--gray-500, #64748B); margin-top: 2px; }
.badge-warn {
  background: #FFFBEB;
  color: #B45309;
  padding: 3px 8px;
  border-radius: 999px;
  font-size: 11px;
  font-weight: 700;
}

/* ── Modal wide variant ── */
.modal-content.modal-wide { max-width: 760px; }

/* ── Camp detail: side-by-side analytics panels ── */
.grid-2-detail {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  margin: 18px 0 0;
}
.panel {
  background: white;
  border: 1px solid var(--gray-200, #E2E8F0);
  border-radius: 10px;
  padding: 14px 16px;
}
.panel h3 { font-size: 14px; font-weight: 700; color: var(--gray-800, #1E293B); }
.sb-section { margin-bottom: 14px; }
.sb-section:last-child { margin-bottom: 0; }
.sb-section h4 {
  font-size: 12px;
  font-weight: 700;
  color: var(--gray-600, #475569);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin: 0 0 6px;
}

/* ── Rank list (disease patterns + breakdowns) ── */
.rank-list { display: flex; flex-direction: column; }
.rank-row {
  display: grid;
  grid-template-columns: 1.6fr 2fr auto;
  gap: 10px;
  align-items: center;
  padding: 4px 0;
  font-size: 12px;
}
.rank-label {
  color: var(--gray-700, #334155);
  font-weight: 600;
  text-transform: capitalize;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.rank-bar {
  height: 8px;
  background: var(--gray-100, #F1F5F9);
  border-radius: 4px;
  overflow: hidden;
}
.rank-fill {
  height: 100%;
  background: linear-gradient(90deg, #1AA97F 0%, #38a169 100%);
  border-radius: 4px;
}
.rank-count {
  font-weight: 700;
  color: var(--gray-800, #1E293B);
  text-align: right;
  font-variant-numeric: tabular-nums;
}

@media (max-width: 700px) {
  .grid-2-detail { grid-template-columns: 1fr; }
}

/* ── Photo capture (camera + thumbnails) ── */
.photo-capture {
  display: flex;
  gap: 8px;
  margin-bottom: 10px;
}
.photo-thumbs {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(90px, 1fr));
  gap: 8px;
  margin-bottom: 8px;
}
.photo-thumb {
  position: relative;
  aspect-ratio: 1;
  border-radius: 8px;
  overflow: hidden;
  background: var(--gray-100, #F1F5F9);
  border: 1px solid var(--gray-200, #E2E8F0);
}
.photo-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.photo-remove {
  position: absolute;
  top: 4px;
  right: 4px;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  border: none;
  background: rgba(0,0,0,0.65);
  color: white;
  font-size: 14px;
  font-weight: 700;
  line-height: 1;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
}
.photo-remove:hover { background: rgba(229, 62, 62, 0.95); }
.extract-status {
  font-size: 12px;
  font-weight: 600;
  color: var(--gray-600, #475569);
  align-self: center;
  margin-left: 4px;
}

/* ============================================
   Mobile responsiveness + Bottom nav bar
   ============================================ */
.bottom-nav { display: none; }

@media (max-width: 720px) {
  html, body { max-width: 100vw; overflow-x: hidden; }
  body { padding-bottom: 64px; }
  * { min-width: 0; box-sizing: border-box; }

  /* Hide the centered top tabs — bottom nav takes over */
  .nav-center { display: none !important; }
  .top-nav { padding: 10px 14px; flex-wrap: wrap; gap: 6px; }
  .nav-logo { font-size: 14px; }
  .nav-right { gap: 6px; }
  .nav-user { display: none; }
  .top-nav .badge { font-size: 10px; padding: 2px 6px; }

  /* Dashboard / camp / beneficiary cards — prevent horizontal overflow */
  .view, .view-header { padding-left: 14px; padding-right: 14px; }
  .stats-container { grid-template-columns: 1fr 1fr; gap: 8px; padding: 0 14px; }
  .stat-card { padding: 12px; min-width: 0; }
  .stat-number { font-size: 20px; }
  .stat-label { font-size: 10px; }
  .dashboard-grid { grid-template-columns: 1fr; gap: 10px; padding: 0 14px; }
  .dashboard-card { min-width: 0; }
  .list-item { padding: 8px 0; }
  .list-item-title, .list-item-meta { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
  .card-grid { grid-template-columns: 1fr; padding: 0 14px; }
  .beneficiary-card { min-width: 0; }
  .beneficiary-card-header { gap: 8px; }
  .camps-list { padding: 0 14px; }

  /* Bottom nav itself */
  .bottom-nav {
    position: fixed;
    bottom: 0; left: 0; right: 0;
    background: white;
    border-top: 1px solid var(--gray-200, #E2E8F0);
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    z-index: 50;
    padding: 6px 0 8px;
    padding-bottom: max(8px, env(safe-area-inset-bottom));
  }
  .bn-item {
    background: none;
    border: none;
    cursor: pointer;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2px;
    padding: 6px 4px;
    font-family: inherit;
    color: var(--gray-500, #64748B);
    font-size: 10px;
    font-weight: 600;
    transition: color 0.15s;
  }
  .bn-item span { line-height: 1; }
  .bn-item.active { color: var(--primary, #1aa97f); }
  .bn-item:active { color: var(--primary-dark, #138a66); }

  /* Modals: full screen on phone */
  .modal-content,
  .modal-content.modal-wide {
    width: 100% !important;
    max-width: 100% !important;
    max-height: 100vh;
    height: 100vh;
    border-radius: 0 !important;
    margin: 0 !important;
  }
  .modal-body { overflow-y: auto; padding-bottom: 24px; }

  /* Form rows stack on mobile */
  .form-row { grid-template-columns: 1fr !important; }

  /* Visit-log items reflow */
  .visit-log-item { grid-template-columns: 1fr; gap: 6px; }
  .visit-log-item .vli-right { text-align: left; }

  /* Rx rows shrink */
  .rx-row { grid-template-columns: 1.4fr 1fr auto; gap: 6px; }
  .rx-row input[placeholder*="Duration"] { display: none; }

  /* Camp cards stack */
  .camp-card { flex-direction: column; align-items: stretch; gap: 10px; }
  .camp-actions { flex-wrap: wrap; }

  /* Profile modal: stack the two columns */
  .profile-grid, .detail-grid { grid-template-columns: 1fr !important; }
}