/* ============================================================
   Googaa Health Portal — Design System
   Palette: Deep sage, warm cream, soft teal, charcoal
   Fonts: DM Serif Display + DM Sans
   ============================================================ */

:root {
  --bg:          #F5F3EE;
  --bg2:         #EDEAE2;
  --surface:     #FFFFFF;
  --sidebar-bg:  #1C2B22;
  --sidebar-txt: #C8D6C2;
  --sidebar-act: #A8C5A0;
  --accent:      #4E8B5F;
  --accent2:     #7EB89A;
  --teal:        #3A8FA0;
  --amber:       #C4883A;
  --rose:        #C45A5A;
  --text:        #1E2822;
  --text2:       #5A6B5E;
  --border:      #D8D3C8;
  --radius:      12px;
  --radius-lg:   20px;
  --shadow:      0 2px 12px rgba(30,40,34,.08);
  --shadow-md:   0 6px 24px rgba(30,40,34,.12);
  --sidebar-w:   256px;
  --topbar-h:    64px;
  --serif:       'DM Serif Display', Georgia, serif;
  --sans:        'DM Sans', sans-serif;
  --transition:  0.22s cubic-bezier(.4,0,.2,1);
}

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

html { font-size: 15px; }

body {
  font-family: var(--sans);
  background: var(--bg);
  color: var(--text);
  display: flex;
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
}

/* ── Sidebar ── */
.sidebar {
  position: fixed;
  top: 0; left: 0;
  width: var(--sidebar-w);
  height: 100vh;
  background: var(--sidebar-bg);
  display: flex;
  flex-direction: column;
  z-index: 100;
  overflow: hidden;
  transition: transform var(--transition);
}

.sidebar-brand {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 24px 20px 20px;
  border-bottom: 1px solid rgba(255,255,255,.07);
}
.brand-mark { flex-shrink: 0; }
.brand-name { display: block; font-family: var(--serif); font-size: 1.05rem; color: #fff; letter-spacing: .02em; }
.brand-sub  { display: block; font-size: .72rem; color: var(--sidebar-txt); letter-spacing: .04em; text-transform: uppercase; margin-top: 1px; }

.sidebar-nav {
  flex: 1;
  padding: 16px 12px;
  overflow-y: auto;
}
.nav-section-label {
  font-size: .66rem;
  text-transform: uppercase;
  letter-spacing: .1em;
  color: rgba(200,214,194,.4);
  padding: 14px 8px 6px;
}
.nav-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  border-radius: 8px;
  color: var(--sidebar-txt);
  text-decoration: none;
  font-size: .9rem;
  font-weight: 400;
  transition: background var(--transition), color var(--transition);
  margin-bottom: 2px;
}
.nav-item:hover { background: rgba(255,255,255,.07); color: #fff; }
.nav-item.active { background: var(--accent); color: #fff; font-weight: 500; }
.nav-icon { font-size: 1rem; width: 20px; text-align: center; flex-shrink: 0; }

.sidebar-footer {
  padding: 16px;
  border-top: 1px solid rgba(255,255,255,.07);
  display: flex;
  align-items: center;
  gap: 8px;
}
.user-pill {
  flex: 1;
  display: flex;
  align-items: center;
  gap: 10px;
  min-width: 0;
}
.user-avatar {
  width: 36px; height: 36px;
  border-radius: 50%;
  background: var(--accent);
  color: #fff;
  font-size: .78rem;
  font-weight: 500;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.user-name  { display: block; font-size: .82rem; color: #fff; font-weight: 500; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.user-role  { display: block; font-size: .7rem; color: var(--sidebar-txt); text-transform: capitalize; }
.logout-btn {
  background: none;
  border: 1px solid rgba(255,255,255,.15);
  color: var(--sidebar-txt);
  width: 32px; height: 32px;
  border-radius: 6px;
  cursor: pointer;
  font-size: .9rem;
  transition: all var(--transition);
  flex-shrink: 0;
}
.logout-btn:hover { background: rgba(255,255,255,.1); color: #fff; }

/* ── Main layout ── */
.main-content {
  margin-left: var(--sidebar-w);
  flex: 1;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

.topbar {
  height: var(--topbar-h);
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 28px;
  position: sticky;
  top: 0;
  z-index: 50;
}
.topbar-left  { display: flex; align-items: center; gap: 16px; }
.topbar-right { display: flex; align-items: center; gap: 16px; }
.sidebar-toggle { display: none; background: none; border: none; font-size: 1.2rem; cursor: pointer; color: var(--text2); }
.page-breadcrumb { display: flex; align-items: center; gap: 6px; font-size: .82rem; color: var(--text2); }
.breadcrumb-page { font-weight: 500; color: var(--text); }
.breadcrumb-sep  { opacity: .4; }
.topbar-date { font-size: .78rem; color: var(--text2); }
.notif-btn {
  position: relative;
  background: none;
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 6px 10px;
  cursor: pointer;
  font-size: .88rem;
  transition: all var(--transition);
}
.notif-btn:hover { background: var(--bg); }
.notif-badge {
  position: absolute;
  top: -4px; right: -4px;
  background: var(--rose);
  color: #fff;
  font-size: .6rem;
  width: 16px; height: 16px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
}

.page-body { padding: 32px 28px; flex: 1; }

/* ── Page header ── */
.page-header { margin-bottom: 28px; }
.page-title  { font-family: var(--serif); font-size: 2rem; font-weight: 400; color: var(--text); line-height: 1.15; }
.page-title em { font-style: italic; color: var(--accent); }
.page-subtitle { font-size: .88rem; color: var(--text2); margin-top: 4px; }

/* ── Stat cards ── */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 16px;
  margin-bottom: 28px;
}
.stat-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 24px 22px;
  position: relative;
  overflow: hidden;
  transition: box-shadow var(--transition), transform var(--transition);
}
.stat-card:hover { box-shadow: var(--shadow-md); transform: translateY(-2px); }
.stat-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: var(--card-accent, var(--accent));
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
}
.stat-card.teal   { --card-accent: var(--teal); }
.stat-card.amber  { --card-accent: var(--amber); }
.stat-card.rose   { --card-accent: var(--rose); }

.stat-label { font-size: .72rem; text-transform: uppercase; letter-spacing: .08em; color: var(--text2); font-weight: 500; }
.stat-value { font-family: var(--serif); font-size: 2.4rem; color: var(--text); margin: 6px 0 2px; }
.stat-delta { font-size: .78rem; color: var(--accent); font-weight: 500; }
.stat-delta.down { color: var(--rose); }
.stat-icon  { position: absolute; top: 20px; right: 20px; font-size: 1.6rem; opacity: .18; }

/* ── Cards ── */
.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
}
.card-header {
  padding: 20px 24px 16px;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.card-title { font-family: var(--serif); font-size: 1.15rem; font-weight: 400; }
.card-body  { padding: 20px 24px; }

/* ── Two-column grid ── */
.two-col { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.three-col { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 20px; }

/* ── Table ── */
.table-wrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; font-size: .88rem; }
th {
  text-align: left;
  font-size: .7rem;
  text-transform: uppercase;
  letter-spacing: .08em;
  color: var(--text2);
  font-weight: 500;
  padding: 10px 14px;
  border-bottom: 1px solid var(--border);
}
td { padding: 13px 14px; border-bottom: 1px solid var(--bg2); vertical-align: middle; }
tr:last-child td { border-bottom: none; }
tr:hover td { background: var(--bg); }

/* ── Badges ── */
.badge {
  display: inline-block;
  padding: 3px 10px;
  border-radius: 20px;
  font-size: .72rem;
  font-weight: 500;
  letter-spacing: .03em;
}
.badge-green  { background: #E8F5EC; color: #2D6E45; }
.badge-amber  { background: #FDF1E0; color: #8A5A0A; }
.badge-rose   { background: #FAEAEA; color: #8A2A2A; }
.badge-teal   { background: #E0F3F6; color: #1E697A; }
.badge-gray   { background: var(--bg2); color: var(--text2); }

/* ── Buttons ── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 9px 18px;
  border-radius: 8px;
  font-family: var(--sans);
  font-size: .86rem;
  font-weight: 500;
  cursor: pointer;
  text-decoration: none;
  transition: all var(--transition);
  border: 1px solid transparent;
}
.btn-primary { background: var(--accent); color: #fff; }
.btn-primary:hover { background: #3D7050; }
.btn-outline { background: transparent; border-color: var(--border); color: var(--text); }
.btn-outline:hover { background: var(--bg); }
.btn-sm { padding: 6px 12px; font-size: .8rem; }
.btn-danger { background: var(--rose); color: #fff; }

/* ── Forms ── */
.form-group { margin-bottom: 18px; }
label { display: block; font-size: .8rem; font-weight: 500; color: var(--text2); margin-bottom: 6px; text-transform: uppercase; letter-spacing: .05em; }
input[type=text], input[type=email], input[type=password], input[type=date],
input[type=number], select, textarea {
  width: 100%;
  padding: 10px 14px;
  border: 1px solid var(--border);
  border-radius: 8px;
  font-family: var(--sans);
  font-size: .9rem;
  color: var(--text);
  background: var(--surface);
  transition: border-color var(--transition), box-shadow var(--transition);
  outline: none;
}
input:focus, select:focus, textarea:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(78,139,95,.12);
}
textarea { min-height: 100px; resize: vertical; }

/* ── Alerts ── */
.alert {
  padding: 12px 18px;
  border-radius: 8px;
  font-size: .88rem;
  margin-bottom: 20px;
}
.alert-success { background: #E8F5EC; color: #1E5C35; border-left: 3px solid var(--accent); }
.alert-error   { background: #FAEAEA; color: #7A1F1F; border-left: 3px solid var(--rose); }

/* ── Avatar list ── */
.avatar-row { display: flex; align-items: center; gap: 6px; }
.avatar-sm {
  width: 28px; height: 28px;
  border-radius: 50%;
  background: var(--accent2);
  color: #fff;
  font-size: .68rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

/* ── Calendar strip ── */
.cal-strip {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding-bottom: 4px;
}
.cal-day {
  flex-shrink: 0;
  width: 54px;
  padding: 10px 0;
  border-radius: 10px;
  text-align: center;
  border: 1px solid var(--border);
  cursor: pointer;
  transition: all var(--transition);
}
.cal-day:hover { border-color: var(--accent); background: #F0F7F2; }
.cal-day.active { background: var(--accent); border-color: var(--accent); color: #fff; }
.cal-day .day-name { font-size: .65rem; text-transform: uppercase; letter-spacing: .06em; opacity: .6; }
.cal-day .day-num  { font-family: var(--serif); font-size: 1.25rem; line-height: 1.2; margin-top: 2px; }
.cal-day.active .day-name { opacity: .8; }

/* ── Health ring ── */
.health-rings { display: flex; gap: 20px; align-items: center; flex-wrap: wrap; }
.ring-item { text-align: center; }
.ring-label { font-size: .72rem; color: var(--text2); text-transform: uppercase; letter-spacing: .06em; margin-top: 8px; }
.ring-val   { font-family: var(--serif); font-size: 1rem; color: var(--text); }

/* ── Appointment item ── */
.appt-list { display: flex; flex-direction: column; gap: 12px; }
.appt-item {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 14px 16px;
  border-radius: 10px;
  background: var(--bg);
  border-left: 3px solid var(--card-color, var(--accent));
  transition: background var(--transition);
}
.appt-item:hover { background: var(--bg2); }
.appt-item.teal   { --card-color: var(--teal); }
.appt-item.amber  { --card-color: var(--amber); }
.appt-time { font-family: var(--serif); font-size: 1.1rem; color: var(--text); min-width: 52px; }
.appt-info { flex: 1; }
.appt-name { font-weight: 500; font-size: .9rem; }
.appt-type { font-size: .78rem; color: var(--text2); }

/* ── Progress bar ── */
.progress-bar { background: var(--bg2); border-radius: 99px; height: 6px; overflow: hidden; margin-top: 6px; }
.progress-fill { height: 100%; border-radius: 99px; background: var(--accent); transition: width .6s ease; }
.progress-fill.teal  { background: var(--teal); }
.progress-fill.amber { background: var(--amber); }

/* ── Auth page ── */
.auth-page {
  width: 100%;
  min-height: 100vh;
  display: flex;
  align-items: stretch;
  background: var(--bg);
}
.auth-panel {
  flex:1;
  flex-shrink: 0;
  background: var(--surface);
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 40px;
}
.auth-visual {
  flex: 1;
  background: var(--sidebar-bg);
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}
.auth-visual-inner { color: rgba(255,255,255,.12); text-align: center; }
.auth-visual-inner h2 {
  font-family: var(--serif);
  font-size: 3.5rem;
  font-style: italic;
  color: rgba(255,255,255,.18);
  line-height: 1.2;
}
.auth-visual-circles {
  position: absolute;
  inset: 0;
  pointer-events: none;
}
.auth-logo { display: flex; align-items: center; gap: 10px; margin-bottom: 40px; }
.auth-logo-text { font-family: var(--serif); font-size: 1.3rem; color: var(--text); }
.auth-title { font-family: var(--serif); font-size: 2rem; margin-bottom: 6px; }
.auth-sub { font-size: .88rem; color: var(--text2); margin-bottom: 32px; }
.auth-link { color: var(--accent); text-decoration: none; font-weight: 500; }
.auth-link:hover { text-decoration: underline; }

/* ── Wellness score ── */
.wellness-score-wrap { display: flex; align-items: center; gap: 20px; }
.score-circle {
  width: 88px; height: 88px;
  border-radius: 50%;
  border: 4px solid var(--accent);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.score-num { font-family: var(--serif); font-size: 1.8rem; color: var(--accent); }
.score-lbl { font-size: .65rem; text-transform: uppercase; letter-spacing: .06em; color: var(--text2); }
.score-detail { flex: 1; }
.score-bar-row { display: flex; align-items: center; gap: 10px; margin-bottom: 8px; font-size: .8rem; }
.score-bar-label { width: 70px; color: var(--text2); flex-shrink: 0; }
.score-bar-wrap { flex: 1; }

/* ── Responsive ── */
@media (max-width: 900px) {
  .sidebar { transform: translateX(-100%); }
  .sidebar.open { transform: translateX(0); box-shadow: 4px 0 24px rgba(0,0,0,.2); }
  .main-content { margin-left: 0; }
  .sidebar-toggle { display: block; }
  .two-col, .three-col { grid-template-columns: 1fr; }
  .auth-visual { display: none; }
  .auth-panel { width: 100%; padding: 40px 28px; }
  .page-body { padding: 20px 16px; }
  .stats-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 480px) {
  .stats-grid { grid-template-columns: 1fr; }
}

/* ── Animations ── */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(16px); }
  to   { opacity: 1; transform: translateY(0); }
}
.page-body > * { animation: fadeUp .36s ease both; }
.page-body > *:nth-child(2) { animation-delay: .06s; }
.page-body > *:nth-child(3) { animation-delay: .12s; }
.page-body > *:nth-child(4) { animation-delay: .18s; }