/* ATM Practice Manager — Clean Professional Design */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&family=Space+Grotesk:wght@500;700&display=swap');

:root {
  --bg: #f7f8f6;
  --white: #ffffff;
  --border: #e4e7e2;
  --text: #1a1f18;
  --text2: #4a5548;
  --text3: #8a9688;
  --accent: #2d6a4f;
  --accent-light: #e8f5ee;
  --accent-hover: #1b4332;
  --gold: #b5832a;
  --gold-light: #fdf3e0;
  --red: #c0392b;
  --red-light: #fdecea;
  --blue: #2563eb;
  --blue-light: #eff6ff;
  --radius: 10px;
  --shadow: 0 1px 3px rgba(0,0,0,0.08), 0 1px 2px rgba(0,0,0,0.06);
  --shadow-md: 0 4px 6px rgba(0,0,0,0.07), 0 2px 4px rgba(0,0,0,0.06);
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html, body { height: 100%; font-family: 'Inter', sans-serif; background: var(--bg); color: var(--text); font-size: 14px; line-height: 1.5; }

a { color: inherit; text-decoration: none; }
input, select, textarea, button { font-family: inherit; font-size: 14px; }

/* ── Layout ── */
.app { display: flex; min-height: 100vh; }
.sidebar { width: 240px; background: var(--white); border-right: 1px solid var(--border); display: flex; flex-direction: column; position: fixed; top: 0; bottom: 0; left: 0; z-index: 100; }
.main { margin-left: 240px; flex: 1; padding: 32px; max-width: 1200px; }

/* ── Sidebar ── */
.sidebar-logo { padding: 24px 20px 20px; border-bottom: 1px solid var(--border); }
.sidebar-logo-name { font-family: 'Space Grotesk', sans-serif; font-size: 18px; font-weight: 700; color: var(--accent); line-height: 1.1; }
.sidebar-logo-sub { font-size: 11px; color: var(--text3); text-transform: uppercase; letter-spacing: 0.06em; margin-top: 2px; }

.nav { flex: 1; padding: 12px 0; overflow-y: auto; }
.nav-section { padding: 0 12px; margin-bottom: 4px; }
.nav-label { font-size: 10px; text-transform: uppercase; letter-spacing: 0.08em; color: var(--text3); padding: 8px 8px 4px; font-weight: 600; }
.nav-item { display: flex; align-items: center; gap: 10px; padding: 8px 12px; color: var(--text2); border-radius: 8px; font-size: 13.5px; font-weight: 500; transition: all 0.15s; margin-bottom: 1px; }
.nav-item:hover { background: var(--bg); color: var(--text); }
.nav-item.active { background: var(--accent-light); color: var(--accent); font-weight: 600; }
.nav-icon { font-size: 16px; width: 20px; text-align: center; flex-shrink: 0; }

.sidebar-user { padding: 16px; border-top: 1px solid var(--border); display: flex; align-items: center; gap: 10px; }
.user-avatar-sm { width: 34px; height: 34px; background: var(--accent-light); border-radius: 50%; display: flex; align-items: center; justify-content: center; font-weight: 700; font-size: 12px; color: var(--accent); flex-shrink: 0; }
.user-name-sm { font-size: 13px; font-weight: 600; color: var(--text); }
.user-role-sm { font-size: 11px; color: var(--text3); }
.logout-btn { margin-left: auto; font-size: 11px; color: var(--text3); padding: 4px 8px; border-radius: 6px; transition: all 0.15s; }
.logout-btn:hover { background: var(--red-light); color: var(--red); }

/* ── Page Header ── */
.page-header { margin-bottom: 28px; }
.page-label { font-size: 12px; color: var(--text3); text-transform: uppercase; letter-spacing: 0.08em; margin-bottom: 4px; }
.page-title { font-family: 'Space Grotesk', sans-serif; font-size: 26px; font-weight: 700; color: var(--text); }
.page-header-row { display: flex; justify-content: space-between; align-items: flex-end; }

/* ── Buttons ── */
.btn { display: inline-flex; align-items: center; gap: 6px; padding: 9px 18px; border-radius: 8px; font-weight: 600; font-size: 13.5px; cursor: pointer; border: none; transition: all 0.15s; }
.btn-primary { background: var(--accent); color: #fff; }
.btn-primary:hover { background: var(--accent-hover); }
.btn-secondary { background: var(--white); color: var(--text2); border: 1px solid var(--border); }
.btn-secondary:hover { background: var(--bg); border-color: var(--text3); }
.btn-danger { background: var(--red-light); color: var(--red); border: 1px solid rgba(192,57,43,0.2); }
.btn-danger:hover { background: var(--red); color: #fff; }
.btn-gold { background: var(--gold-light); color: var(--gold); border: 1px solid rgba(181,131,42,0.25); }
.btn-gold:hover { background: var(--gold); color: #fff; }
.btn-sm { padding: 5px 12px; font-size: 12px; }

/* ── Cards ── */
.card { background: var(--white); border: 1px solid var(--border); border-radius: var(--radius); padding: 20px; box-shadow: var(--shadow); }
.card-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 16px; }
.card-title { font-family: 'Space Grotesk', sans-serif; font-size: 15px; font-weight: 600; }
.card-link { font-size: 12px; color: var(--accent); font-weight: 500; }
.card-link:hover { text-decoration: underline; }

/* ── Stat Cards ── */
.stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; margin-bottom: 24px; }
.stat-card { background: var(--white); border: 1px solid var(--border); border-radius: var(--radius); padding: 18px 20px; box-shadow: var(--shadow); }
.stat-value { font-family: 'Space Grotesk', sans-serif; font-size: 28px; font-weight: 700; color: var(--text); margin-bottom: 4px; }
.stat-label { font-size: 12px; color: var(--text3); text-transform: uppercase; letter-spacing: 0.06em; }
.stat-note { font-size: 12px; color: var(--accent); margin-top: 6px; font-weight: 500; }
.stat-note.warning { color: var(--gold); }
.stat-note.danger { color: var(--red); }

/* ── Grid ── */
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.mt { margin-top: 20px; }
.mb { margin-bottom: 20px; }

/* ── Tables ── */
.table-wrap { overflow-x: auto; }
table.data-table { width: 100%; border-collapse: collapse; font-size: 13.5px; }
table.data-table th { text-align: left; padding: 9px 14px; font-size: 11px; text-transform: uppercase; letter-spacing: 0.07em; color: var(--text3); border-bottom: 1px solid var(--border); font-weight: 600; white-space: nowrap; }
table.data-table td { padding: 12px 14px; border-bottom: 1px solid var(--border); color: var(--text2); vertical-align: middle; }
table.data-table tr:last-child td { border-bottom: none; }
table.data-table tbody tr:hover td { background: var(--bg); }

/* ── Badges ── */
.badge { display: inline-block; padding: 2px 9px; border-radius: 20px; font-size: 11px; font-weight: 600; letter-spacing: 0.03em; }
.badge-green { background: var(--accent-light); color: var(--accent); }
.badge-gold { background: var(--gold-light); color: var(--gold); }
.badge-red { background: var(--red-light); color: var(--red); }
.badge-blue { background: var(--blue-light); color: var(--blue); }
.badge-gray { background: var(--bg); color: var(--text3); border: 1px solid var(--border); }

/* ── Forms ── */
.form-group { margin-bottom: 16px; }
.form-label { display: block; font-size: 12px; font-weight: 600; color: var(--text2); margin-bottom: 6px; text-transform: uppercase; letter-spacing: 0.05em; }
.form-input { width: 100%; padding: 9px 12px; background: var(--white); border: 1px solid var(--border); border-radius: 8px; color: var(--text); outline: none; transition: border-color 0.15s, box-shadow 0.15s; }
.form-input:focus { border-color: var(--accent); box-shadow: 0 0 0 3px rgba(45,106,79,0.12); }
.form-textarea { width: 100%; padding: 9px 12px; background: var(--white); border: 1px solid var(--border); border-radius: 8px; color: var(--text); outline: none; resize: vertical; min-height: 80px; line-height: 1.5; transition: border-color 0.15s; }
.form-textarea:focus { border-color: var(--accent); box-shadow: 0 0 0 3px rgba(45,106,79,0.12); }
.form-hint { font-size: 11px; color: var(--text3); margin-top: 4px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-check { display: flex; align-items: center; gap: 8px; cursor: pointer; }
.form-check input[type=checkbox] { width: 16px; height: 16px; accent-color: var(--accent); cursor: pointer; }
.form-check-label { font-size: 13.5px; color: var(--text2); }

/* ── Flash Messages ── */
.flash-messages { margin-bottom: 20px; }
.flash { padding: 10px 14px; border-radius: 8px; font-size: 13.5px; font-weight: 500; margin-bottom: 8px; }
.flash-success { background: var(--accent-light); color: var(--accent); border: 1px solid rgba(45,106,79,0.2); }
.flash-error { background: var(--red-light); color: var(--red); border: 1px solid rgba(192,57,43,0.2); }

/* ── Login Page ── */
.login-page { min-height: 100vh; display: flex; align-items: center; justify-content: center; background: linear-gradient(135deg, #1b4332 0%, #2d6a4f 50%, #40916c 100%); }
.login-card { background: var(--white); border-radius: 16px; padding: 40px; width: 380px; box-shadow: 0 20px 60px rgba(0,0,0,0.2); }
.login-logo { text-align: center; margin-bottom: 28px; }
.login-logo-name { font-family: 'Space Grotesk', sans-serif; font-size: 24px; font-weight: 700; color: var(--accent); }
.login-logo-sub { font-size: 13px; color: var(--text3); margin-top: 4px; }
.login-title { font-family: 'Space Grotesk', sans-serif; font-size: 20px; font-weight: 700; margin-bottom: 20px; color: var(--text); }

/* ── Calendar ── */
.calendar-wrap { background: var(--white); border: 1px solid var(--border); border-radius: var(--radius); padding: 20px; box-shadow: var(--shadow); }
#calendar { min-height: 500px; }
.fc-event { font-size: 12px !important; padding: 2px 4px !important; border-radius: 4px !important; border: none !important; }
.fc-toolbar-title { font-family: 'Space Grotesk', sans-serif !important; font-size: 18px !important; font-weight: 700 !important; }
.fc-button { font-family: 'Inter', sans-serif !important; font-size: 13px !important; }
.fc-button-primary { background: var(--accent) !important; border-color: var(--accent) !important; }
.fc-button-primary:hover { background: var(--accent-hover) !important; }

/* ── Booking detail popup ── */
.booking-popup { position: fixed; top: 50%; left: 50%; transform: translate(-50%, -50%); background: var(--white); border: 1px solid var(--border); border-radius: 12px; padding: 24px; width: 360px; z-index: 500; box-shadow: var(--shadow-md); display: none; }
.booking-popup.open { display: block; }
.popup-backdrop { position: fixed; inset: 0; background: rgba(0,0,0,0.4); z-index: 499; display: none; }
.popup-backdrop.open { display: block; }
.popup-title { font-family: 'Space Grotesk', sans-serif; font-size: 16px; font-weight: 700; margin-bottom: 14px; }
.popup-row { display: flex; justify-content: space-between; padding: 6px 0; border-bottom: 1px solid var(--border); font-size: 13px; }
.popup-row:last-of-type { border-bottom: none; }
.popup-label { color: var(--text3); }
.popup-val { font-weight: 500; color: var(--text); }
.popup-close { position: absolute; top: 16px; right: 16px; background: none; border: none; font-size: 20px; cursor: pointer; color: var(--text3); line-height: 1; }

/* ── Revenue display ── */
.revenue-split { display: flex; gap: 12px; }
.split-box { flex: 1; padding: 12px; border-radius: 8px; text-align: center; }
.split-box.practitioner { background: var(--accent-light); }
.split-box.anthony { background: var(--gold-light); }
.split-amount { font-family: 'Space Grotesk', sans-serif; font-size: 20px; font-weight: 700; }
.split-label { font-size: 11px; color: var(--text3); margin-top: 2px; text-transform: uppercase; letter-spacing: 0.05em; }

/* ── Practitioner Cards ── */
.practitioner-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 16px; }
.practitioner-card { background: var(--white); border: 1px solid var(--border); border-radius: var(--radius); padding: 20px; box-shadow: var(--shadow); }
.p-card-top { display: flex; align-items: center; gap: 12px; margin-bottom: 14px; }
.p-avatar { width: 44px; height: 44px; border-radius: 50%; background: var(--accent-light); display: flex; align-items: center; justify-content: center; font-family: 'Space Grotesk', sans-serif; font-weight: 700; font-size: 16px; color: var(--accent); flex-shrink: 0; }
.p-name { font-weight: 600; font-size: 15px; color: var(--text); }
.p-specialty { font-size: 12px; color: var(--text3); margin-top: 2px; }
.split-info { display: flex; gap: 8px; margin-top: 10px; }
.split-pill { flex: 1; background: var(--bg); border: 1px solid var(--border); border-radius: 8px; padding: 8px 10px; text-align: center; }
.split-pill-val { font-weight: 700; font-size: 16px; color: var(--accent); }
.split-pill-lbl { font-size: 10px; color: var(--text3); text-transform: uppercase; }

/* ── Owed banner ── */
.owed-banner { background: var(--gold-light); border: 1px solid rgba(181,131,42,0.3); border-radius: var(--radius); padding: 14px 18px; display: flex; align-items: center; justify-content: space-between; margin-bottom: 20px; }
.owed-amount { font-family: 'Space Grotesk', sans-serif; font-size: 22px; font-weight: 700; color: var(--gold); }
.owed-label { font-size: 12px; color: var(--gold); font-weight: 500; }

/* ── Scrollbar ── */
::-webkit-scrollbar { width: 5px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: var(--border); border-radius: 3px; }

/* ── Mobile Navigation ── */
.mobile-topbar {
  display: none;
  position: fixed;
  top: 0; left: 0; right: 0;
  height: 56px;
  background: var(--white);
  border-bottom: 1px solid var(--border);
  align-items: center;
  justify-content: space-between;
  padding: 0 16px;
  z-index: 200;
}
.mobile-logo {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 16px;
  font-weight: 700;
  color: var(--accent);
}
.mobile-menu-btn {
  background: none;
  border: none;
  font-size: 22px;
  cursor: pointer;
  color: var(--text2);
  padding: 6px;
  border-radius: 8px;
  line-height: 1;
}
.mobile-menu-btn:hover { background: var(--bg); }

/* Overlay behind the drawer */
.mobile-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.4);
  z-index: 299;
}
.mobile-overlay.open { display: block; }

/* Slide-in drawer */
.mobile-nav {
  display: none;
  position: fixed;
  top: 0; left: 0; bottom: 0;
  width: 260px;
  background: var(--white);
  border-right: 1px solid var(--border);
  z-index: 300;
  flex-direction: column;
  transform: translateX(-100%);
  transition: transform 0.25s ease;
  overflow-y: auto;
}
.mobile-nav.open { transform: translateX(0); }
.mobile-nav-item {
  display: block;
  padding: 12px 20px;
  color: var(--text2);
  font-size: 14px;
  font-weight: 500;
  border-radius: 0;
  transition: background 0.1s;
}
.mobile-nav-item:hover,
.mobile-nav-item:active { background: var(--accent-light); color: var(--accent); }
.mobile-nav-section-label {
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text3);
  padding: 12px 20px 4px;
  font-weight: 600;
}

/* ── Responsive ── */
@media (max-width: 900px) {
  .sidebar { display: none; }
  .mobile-topbar { display: flex; }
  .mobile-nav { display: flex; }
  .main { margin-left: 0; padding: 16px; padding-top: 72px; }
  .stats-grid { grid-template-columns: 1fr 1fr; }
  .grid-2 { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .page-header-row { flex-direction: column; align-items: flex-start; gap: 12px; }
}
@media (max-width: 600px) {
  .stats-grid { grid-template-columns: 1fr; }
  .table-wrap { font-size: 12px; }
}