@import url('https://fonts.googleapis.com/css2?family=Oswald:wght@400;600;700&family=Roboto+Condensed:wght@400;700&display=swap');

:root {
  --bg0: #0f1108;
  --bg1: #1a1e0e;
  --bg2: #242a14;
  --bg3: #2e3619;
  --bg4: #3a4220;
  --green1: #4a5828;
  --green2: #5c6e30;
  --green3: #6b7f38;
  --tan1: #7a6a44;
  --tan2: #9c8a5a;
  --tan3: #c4aa74;
  --text1: #d8cc94;
  --text2: #a89e6e;
  --text3: #6e6645;
  --red: #8b2e2e;
  --red2: #b03a3a;
  --gold: #c8a82a;
  --gold2: #e8c840;
  --border: #3a4220;
  --border2: #4a5228;
  --shadow: 0 4px 16px rgba(0,0,0,0.6);
  --radius: 6px;
}

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

body {
  font-family: 'Roboto Condensed', sans-serif;
  background-color: var(--bg1);
  background-image:
    radial-gradient(ellipse 120px 80px at 10% 20%, rgba(42,50,24,0.8) 0%, transparent 100%),
    radial-gradient(ellipse 90px 60px at 85% 15%, rgba(30,36,16,0.9) 0%, transparent 100%),
    radial-gradient(ellipse 150px 100px at 50% 70%, rgba(20,26,10,0.7) 0%, transparent 100%),
    radial-gradient(ellipse 80px 50px at 25% 80%, rgba(50,60,28,0.8) 0%, transparent 100%),
    radial-gradient(ellipse 100px 70px at 70% 45%, rgba(36,44,20,0.6) 0%, transparent 100%),
    radial-gradient(ellipse 60px 40px at 40% 10%, rgba(28,34,14,0.9) 0%, transparent 100%),
    radial-gradient(ellipse 110px 75px at 90% 80%, rgba(44,52,24,0.7) 0%, transparent 100%);
  color: var(--text1);
  min-height: 100vh;
  overflow-x: hidden;
}

/* ===== SCROLLBAR ===== */
::-webkit-scrollbar { width: 8px; }
::-webkit-scrollbar-track { background: var(--bg1); }
::-webkit-scrollbar-thumb { background: var(--green1); border-radius: 4px; }
::-webkit-scrollbar-thumb:hover { background: var(--green2); }

/* ===== OVERLAY / POPUP ===== */
.overlay {
  position: fixed; inset: 0;
  background: rgba(0,0,0,0.85);
  display: flex; align-items: center; justify-content: center;
  z-index: 9999;
}
.overlay.hidden { display: none; }

.popup-box {
  background: var(--bg2);
  border: 3px solid var(--gold);
  border-radius: var(--radius);
  padding: 50px 70px;
  text-align: center;
  box-shadow: 0 0 60px rgba(200,168,42,0.4), var(--shadow);
  animation: popIn 0.4s cubic-bezier(0.175,0.885,0.32,1.275);
  max-width: 500px;
  width: 90%;
}
@keyframes popIn {
  from { transform: scale(0.5); opacity: 0; }
  to { transform: scale(1); opacity: 1; }
}
.popup-box h1 {
  font-family: 'Oswald', sans-serif;
  font-size: 2.8rem;
  font-weight: 700;
  color: var(--gold2);
  text-shadow: 0 0 20px rgba(232,200,64,0.6);
  letter-spacing: 4px;
  margin-bottom: 12px;
}
.popup-box p {
  color: var(--text2);
  font-size: 1rem;
  margin-bottom: 28px;
}
.popup-skull {
  font-size: 3rem;
  margin-bottom: 16px;
  filter: drop-shadow(0 0 10px rgba(200,168,42,0.5));
}

/* ===== LOGIN ===== */
#login-page {
  min-height: 100vh;
  display: flex; align-items: center; justify-content: center;
  padding: 20px;
}
.login-card {
  background: var(--bg2);
  border: 2px solid var(--green2);
  border-radius: var(--radius);
  padding: 48px 44px;
  width: 100%;
  max-width: 420px;
  box-shadow: var(--shadow), 0 0 40px rgba(90,110,48,0.2);
}
.login-logo {
  text-align: center;
  margin-bottom: 32px;
}
.login-logo .logo-icon { font-size: 3rem; }
.login-logo h1 {
  font-family: 'Oswald', sans-serif;
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--gold);
  letter-spacing: 3px;
  margin-top: 8px;
}
.login-logo p {
  color: var(--text3);
  font-size: 0.8rem;
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-top: 4px;
}
.login-divider {
  border: none;
  border-top: 1px solid var(--border2);
  margin: 24px 0;
}

/* ===== FORMS ===== */
.form-group {
  margin-bottom: 18px;
}
.form-group label {
  display: block;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--text2);
  margin-bottom: 6px;
}
.form-group label .req { color: var(--gold); margin-left: 3px; }

input[type="text"],
input[type="password"],
input[type="number"],
input[type="date"],
select,
textarea {
  width: 100%;
  background: var(--bg3);
  border: 1.5px solid var(--border2);
  border-radius: var(--radius);
  color: var(--text1);
  font-family: 'Roboto Condensed', sans-serif;
  font-size: 1rem;
  padding: 10px 14px;
  outline: none;
  transition: border-color 0.2s, box-shadow 0.2s;
  -webkit-appearance: none;
}
input[type="text"]:focus,
input[type="password"]:focus,
input[type="number"]:focus,
input[type="date"]:focus,
select:focus,
textarea:focus {
  border-color: var(--green3);
  box-shadow: 0 0 0 3px rgba(107,127,56,0.25);
}
input::placeholder { color: var(--text3); }
select option { background: var(--bg3); color: var(--text1); }

input[type="number"] { -moz-appearance: textfield; }
input[type="number"]::-webkit-inner-spin-button,
input[type="number"]::-webkit-outer-spin-button { -webkit-appearance: none; }

/* ===== BUTTONS ===== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 22px;
  border: none;
  border-radius: var(--radius);
  font-family: 'Roboto Condensed', sans-serif;
  font-size: 0.95rem;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  cursor: pointer;
  transition: all 0.2s;
  white-space: nowrap;
}
.btn-primary {
  background: var(--green2);
  color: var(--text1);
  border: 1.5px solid var(--green3);
}
.btn-primary:hover { background: var(--green3); transform: translateY(-1px); box-shadow: 0 4px 12px rgba(90,110,48,0.4); }
.btn-primary:active { transform: translateY(0); }

.btn-gold {
  background: var(--gold);
  color: var(--bg0);
  border: 1.5px solid var(--gold2);
}
.btn-gold:hover { background: var(--gold2); transform: translateY(-1px); box-shadow: 0 4px 12px rgba(200,168,42,0.4); }

.btn-danger {
  background: var(--red);
  color: var(--text1);
  border: 1.5px solid var(--red2);
}
.btn-danger:hover { background: var(--red2); }

.btn-outline {
  background: transparent;
  color: var(--text2);
  border: 1.5px solid var(--border2);
}
.btn-outline:hover { border-color: var(--green2); color: var(--text1); }

.btn-sm { padding: 6px 14px; font-size: 0.82rem; }
.btn-full { width: 100%; }
.btn-lg { padding: 14px 28px; font-size: 1.05rem; }
.btn:disabled { opacity: 0.5; cursor: not-allowed; transform: none; }

/* ===== APP LAYOUT ===== */
#app { display: none; min-height: 100vh; }

/* NAVBAR */
.navbar {
  background: var(--bg0);
  border-bottom: 2px solid var(--green1);
  padding: 0 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: 0 2px 12px rgba(0,0,0,0.5);
}
.navbar-brand {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 0;
}
.navbar-brand .brand-icon { font-size: 1.5rem; }
.navbar-brand h2 {
  font-family: 'Oswald', sans-serif;
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--gold);
  letter-spacing: 3px;
}
.navbar-brand span {
  font-size: 0.7rem;
  color: var(--text3);
  letter-spacing: 2px;
  display: block;
  margin-top: -4px;
}

.navbar-tabs {
  display: flex;
  gap: 0;
}
.tab-btn {
  background: transparent;
  border: none;
  border-bottom: 3px solid transparent;
  color: var(--text3);
  font-family: 'Roboto Condensed', sans-serif;
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  padding: 18px 20px 15px;
  cursor: pointer;
  transition: all 0.2s;
  display: flex;
  align-items: center;
  gap: 6px;
}
.tab-btn:hover { color: var(--text1); background: rgba(255,255,255,0.03); }
.tab-btn.active {
  color: var(--gold);
  border-bottom-color: var(--gold);
  background: rgba(200,168,42,0.05);
}

.navbar-right {
  display: flex;
  align-items: center;
  gap: 12px;
}
.navbar-user {
  font-size: 0.8rem;
  color: var(--text3);
  letter-spacing: 1px;
}

/* MAIN CONTENT */
.main-content {
  padding: 28px 24px;
  max-width: 1200px;
  margin: 0 auto;
}

/* TAB PANELS */
.tab-panel { display: none; }
.tab-panel.active { display: block; }

/* ===== SECTION HEADERS ===== */
.section-header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 24px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--border);
}
.section-header h2 {
  font-family: 'Oswald', sans-serif;
  font-size: 1.4rem;
  font-weight: 600;
  color: var(--text1);
  letter-spacing: 2px;
}
.section-header .section-icon { font-size: 1.4rem; }

/* ===== CARDS ===== */
.card {
  background: var(--bg2);
  border: 1.5px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
  margin-bottom: 20px;
}
.card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
}
.card-title {
  font-family: 'Oswald', sans-serif;
  font-size: 1rem;
  font-weight: 600;
  color: var(--tan3);
  letter-spacing: 1.5px;
  text-transform: uppercase;
}
.card-subtitle {
  font-size: 0.8rem;
  color: var(--text3);
  margin-top: 2px;
}

/* ===== ADD CLIENT FORM ===== */
.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px 24px;
}
.form-grid .full-width { grid-column: 1 / -1; }

.scan-input-wrap {
  display: flex;
  gap: 8px;
}
.scan-input-wrap input { flex: 1; }

/* ===== RADIO GROUPS ===== */
.radio-group {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}
.radio-option {
  flex: 1;
  min-width: 100px;
}
.radio-option input[type="radio"] { display: none; }
.radio-option label {
  display: block;
  text-align: center;
  padding: 10px 14px;
  background: var(--bg3);
  border: 1.5px solid var(--border2);
  border-radius: var(--radius);
  cursor: pointer;
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.5px;
  color: var(--text2);
  transition: all 0.2s;
  text-transform: none;
}
.radio-option input[type="radio"]:checked + label {
  background: var(--green1);
  border-color: var(--green3);
  color: var(--text1);
  box-shadow: 0 0 0 2px rgba(107,127,56,0.3);
}
.radio-option label:hover { border-color: var(--green2); color: var(--text1); }

/* ===== TOGGLE YES/NO ===== */
.toggle-group {
  display: flex;
  gap: 10px;
}
.toggle-btn {
  flex: 1;
  padding: 10px;
  border: 1.5px solid var(--border2);
  border-radius: var(--radius);
  background: var(--bg3);
  color: var(--text2);
  font-family: 'Roboto Condensed', sans-serif;
  font-size: 0.95rem;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.2s;
  letter-spacing: 1px;
}
.toggle-btn:hover { border-color: var(--green2); color: var(--text1); }
.toggle-btn.active-yes {
  background: var(--green1);
  border-color: var(--green3);
  color: var(--text1);
}
.toggle-btn.active-no {
  background: var(--red);
  border-color: var(--red2);
  color: var(--text1);
}

/* ===== CHECKBOXES (multi-select) ===== */
.checkbox-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 8px;
}
.check-option input[type="checkbox"] { display: none; }
.check-option label {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  background: var(--bg3);
  border: 1.5px solid var(--border);
  border-radius: var(--radius);
  cursor: pointer;
  font-size: 0.84rem;
  color: var(--text2);
  transition: all 0.15s;
  text-transform: none;
  font-weight: 400;
  letter-spacing: 0;
  line-height: 1.3;
}
.check-option label::before {
  content: '';
  width: 16px;
  height: 16px;
  min-width: 16px;
  border: 1.5px solid var(--border2);
  border-radius: 3px;
  background: var(--bg2);
  transition: all 0.15s;
}
.check-option input[type="checkbox"]:checked + label {
  background: rgba(90,110,48,0.2);
  border-color: var(--green3);
  color: var(--text1);
}
.check-option input[type="checkbox"]:checked + label::before {
  background: var(--green3);
  border-color: var(--green3);
  content: '✓';
  color: white;
  font-size: 11px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: bold;
}
.check-option.neg input[type="checkbox"]:checked + label {
  background: rgba(139,46,46,0.2);
  border-color: var(--red2);
  color: var(--text1);
}
.check-option.neg input[type="checkbox"]:checked + label::before {
  background: var(--red2);
  border-color: var(--red2);
}

.section-divider {
  border: none;
  border-top: 1px dashed var(--border2);
  margin: 20px 0;
}

.subsection-title {
  font-family: 'Oswald', sans-serif;
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--text3);
  margin-bottom: 10px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.subsection-title.pos { color: var(--green3); }
.subsection-title.neg { color: var(--red2); }

/* NUMERIC KEYPAD */
.numpad-wrap {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.numpad-display {
  background: var(--bg0);
  border: 1.5px solid var(--border2);
  border-radius: var(--radius);
  padding: 10px 14px;
  font-size: 1.8rem;
  font-weight: 700;
  font-family: 'Oswald', sans-serif;
  color: var(--gold);
  text-align: right;
  min-height: 52px;
  letter-spacing: 2px;
}
.numpad-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 6px;
}
.numpad-key {
  background: var(--bg3);
  border: 1.5px solid var(--border2);
  border-radius: var(--radius);
  color: var(--text1);
  font-family: 'Oswald', sans-serif;
  font-size: 1.2rem;
  font-weight: 600;
  padding: 12px;
  cursor: pointer;
  transition: all 0.15s;
  text-align: center;
}
.numpad-key:hover { background: var(--bg4); border-color: var(--green2); }
.numpad-key:active { background: var(--green1); transform: scale(0.95); }
.numpad-key.del { background: var(--red); color: var(--text1); }
.numpad-key.del:hover { background: var(--red2); }
.numpad-key.clear { background: var(--bg4); color: var(--tan2); font-size: 0.85rem; }

/* ===== DATABASE TAB — SCAN ZONE ===== */
.scan-zone-card {
  background: var(--bg2);
  border: 2px solid var(--border2);
  border-radius: var(--radius);
  margin-bottom: 24px;
  overflow: hidden;
  transition: border-color 0.3s, box-shadow 0.3s;
}
.scan-zone-card.scanning {
  border-color: var(--gold);
  box-shadow: 0 0 20px rgba(200,168,42,0.25);
}
.scan-zone-card.found {
  border-color: var(--green3);
  box-shadow: 0 0 16px rgba(107,127,56,0.3);
}

.scan-status-bar {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 18px;
  background: var(--bg3);
  border-bottom: 1px solid var(--border);
}
.scan-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--green3);
  flex-shrink: 0;
  box-shadow: 0 0 6px rgba(107,127,56,0.8);
  transition: background 0.2s, box-shadow 0.2s;
}
.scan-dot.scanning {
  background: var(--gold);
  box-shadow: 0 0 10px rgba(200,168,42,0.9);
  animation: pulse 0.5s ease-in-out infinite alternate;
}
@keyframes pulse {
  from { transform: scale(1); opacity: 1; }
  to { transform: scale(1.4); opacity: 0.7; }
}
.scan-status-text {
  font-family: 'Oswald', sans-serif;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 2px;
  color: var(--text2);
  transition: color 0.2s;
}
.scan-status-text.scanning { color: var(--gold); }
.scan-hint {
  margin-left: auto;
  font-size: 0.75rem;
  color: var(--text3);
  letter-spacing: 0.5px;
}

.scan-input-zone {
  display: flex;
  align-items: center;
  gap: 0;
  padding: 16px 18px;
}
.scan-icon-wrap {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  background: var(--bg3);
  border: 1.5px solid var(--border2);
  border-right: none;
  border-radius: var(--radius) 0 0 var(--radius);
  font-size: 1.4rem;
  flex-shrink: 0;
}
.scan-main-input {
  flex: 1;
  font-size: 1.15rem !important;
  font-family: 'Oswald', sans-serif !important;
  letter-spacing: 1px !important;
  padding: 12px 16px !important;
  border-radius: 0 !important;
  border-left: none !important;
  height: 48px;
  background: var(--bg0) !important;
  color: var(--gold) !important;
}
.scan-main-input:focus {
  border-color: var(--green3) !important;
  box-shadow: none !important;
  background: var(--bg0) !important;
}
.scan-main-input::placeholder {
  color: var(--text3) !important;
  font-size: 0.9rem;
  font-family: 'Roboto Condensed', sans-serif !important;
  letter-spacing: 0;
}
.scan-input-zone .btn {
  border-radius: 0;
  height: 48px;
  border-left: none;
}
.scan-input-zone .btn:last-child {
  border-radius: 0 var(--radius) var(--radius) 0;
}

.scan-tips {
  padding: 8px 18px;
  background: var(--bg1);
  border-top: 1px dashed var(--border);
}
.scan-tip {
  font-size: 0.78rem;
  color: var(--text3);
  letter-spacing: 0.3px;
}

/* legacy search-bar for any leftover usage */
.search-bar {
  display: flex;
  gap: 10px;
  margin-bottom: 24px;
}
.search-bar input { flex: 1; font-size: 1rem; }

.client-card {
  background: var(--bg2);
  border: 1.5px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  margin-bottom: 16px;
}
.client-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 20px;
  background: var(--bg3);
  cursor: pointer;
  transition: background 0.2s;
}
.client-card-header:hover { background: var(--bg4); }
.client-id-info {
  display: flex;
  align-items: center;
  gap: 12px;
}
.client-avatar {
  width: 44px; height: 44px;
  background: var(--green1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  flex-shrink: 0;
}
.client-name-row h3 {
  font-family: 'Oswald', sans-serif;
  font-size: 1rem;
  font-weight: 600;
  color: var(--text1);
  letter-spacing: 1px;
}
.client-name-row p {
  font-size: 0.8rem;
  color: var(--text3);
  margin-top: 2px;
}
.client-quick-stats {
  display: flex;
  align-items: center;
  gap: 20px;
}
.stat-pill {
  text-align: center;
}
.stat-pill .val {
  font-family: 'Oswald', sans-serif;
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--gold);
}
.stat-pill .lbl {
  font-size: 0.7rem;
  color: var(--text3);
  letter-spacing: 1px;
  text-transform: uppercase;
}
.score-badge {
  display: inline-block;
  padding: 4px 10px;
  border-radius: 20px;
  font-family: 'Oswald', sans-serif;
  font-size: 0.9rem;
  font-weight: 700;
  letter-spacing: 1px;
}
.score-high { background: rgba(90,110,48,0.3); color: #90c050; border: 1px solid rgba(107,127,56,0.5); }
.score-mid { background: rgba(156,138,90,0.3); color: var(--tan3); border: 1px solid rgba(156,138,90,0.4); }
.score-low { background: rgba(139,46,46,0.3); color: #e05050; border: 1px solid rgba(139,46,46,0.4); }

.client-card-body {
  display: none;
  padding: 20px;
  border-top: 1px solid var(--border);
}
.client-card-body.open { display: block; }

.stats-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin-bottom: 20px;
}
.stat-box {
  background: var(--bg3);
  border: 1px solid var(--border2);
  border-radius: var(--radius);
  padding: 14px;
  text-align: center;
}
.stat-box .val {
  font-family: 'Oswald', sans-serif;
  font-size: 2rem;
  font-weight: 700;
  color: var(--gold);
  line-height: 1;
}
.stat-box .lbl {
  font-size: 0.72rem;
  color: var(--text3);
  letter-spacing: 1px;
  text-transform: uppercase;
  margin-top: 4px;
}

.top-events {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-bottom: 20px;
}
.top-events-col h4 {
  font-family: 'Oswald', sans-serif;
  font-size: 0.8rem;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  margin-bottom: 8px;
}
.top-events-col.pos h4 { color: var(--green3); }
.top-events-col.neg h4 { color: var(--red2); }

.event-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 6px 10px;
  background: var(--bg3);
  border-radius: 4px;
  margin-bottom: 4px;
  font-size: 0.82rem;
  color: var(--text2);
}
.event-count {
  font-family: 'Oswald', sans-serif;
  font-weight: 700;
  color: var(--tan3);
  font-size: 0.9rem;
}

/* SESSIONS */
.sessions-list h4 {
  font-family: 'Oswald', sans-serif;
  font-size: 0.85rem;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--text3);
  margin-bottom: 12px;
  padding-top: 8px;
  border-top: 1px dashed var(--border);
}
.session-item {
  background: var(--bg3);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  margin-bottom: 8px;
  overflow: hidden;
}
.session-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 16px;
  cursor: pointer;
  transition: background 0.15s;
}
.session-header:hover { background: var(--bg4); }
.session-date {
  font-family: 'Oswald', sans-serif;
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text1);
  letter-spacing: 1px;
}
.session-quick {
  display: flex;
  align-items: center;
  gap: 14px;
  font-size: 0.82rem;
  color: var(--text3);
}
.session-body {
  display: none;
  padding: 14px 16px;
  border-top: 1px solid var(--border);
}
.session-body.open { display: block; }
.session-row {
  display: flex;
  gap: 8px;
  margin-bottom: 6px;
  font-size: 0.84rem;
}
.session-row .slbl {
  color: var(--text3);
  font-weight: 700;
  min-width: 160px;
  letter-spacing: 0.5px;
}
.session-row .sval { color: var(--text1); }
.tag {
  display: inline-block;
  padding: 2px 8px;
  background: var(--bg2);
  border: 1px solid var(--border2);
  border-radius: 3px;
  font-size: 0.78rem;
  color: var(--text2);
  margin: 2px 3px 2px 0;
}
.tag.pos { border-color: var(--green2); color: var(--green3); background: rgba(90,110,48,0.15); }
.tag.neg { border-color: var(--red); color: #e05050; background: rgba(139,46,46,0.15); }

/* ===== RANKING ===== */
.ranking-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9rem;
}
.ranking-table th {
  background: var(--bg3);
  color: var(--text3);
  font-family: 'Oswald', sans-serif;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  padding: 12px 16px;
  text-align: left;
  border-bottom: 2px solid var(--green1);
}
.ranking-table td {
  padding: 12px 16px;
  border-bottom: 1px solid var(--border);
  color: var(--text1);
  vertical-align: middle;
}
.ranking-table tr:hover td { background: rgba(255,255,255,0.02); }
.rank-num {
  font-family: 'Oswald', sans-serif;
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--text3);
}
.rank-num.gold { color: var(--gold2); }
.rank-num.silver { color: #c0c0c0; }
.rank-num.bronze { color: #cd7f32; }

/* ===== ADMIN PANEL ===== */
.admin-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}

.employee-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 16px;
  margin-top: 16px;
}
.employee-card {
  background: var(--bg3);
  border: 1.5px solid var(--border2);
  border-radius: var(--radius);
  overflow: hidden;
  transition: border-color 0.2s;
}
.employee-card:hover { border-color: var(--green2); }
.employee-photo {
  width: 100%;
  height: 140px;
  object-fit: cover;
  display: block;
  background: var(--bg2);
}
.employee-photo-placeholder {
  width: 100%;
  height: 140px;
  background: var(--bg2);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3rem;
  color: var(--text3);
}
.employee-info {
  padding: 12px 14px;
}
.employee-info h4 {
  font-family: 'Oswald', sans-serif;
  font-size: 1rem;
  font-weight: 600;
  color: var(--text1);
  letter-spacing: 1px;
  margin-bottom: 6px;
}
.employee-stat {
  display: flex;
  justify-content: space-between;
  font-size: 0.8rem;
  color: var(--text3);
  margin-bottom: 3px;
}
.employee-stat span:last-child { color: var(--tan3); font-weight: 700; }
.employee-actions {
  display: flex;
  gap: 6px;
  padding: 8px 14px 12px;
}

/* MODAL */
.modal-overlay {
  position: fixed; inset: 0;
  background: rgba(0,0,0,0.75);
  display: flex; align-items: center; justify-content: center;
  z-index: 1000;
  padding: 20px;
}
.modal-overlay.hidden { display: none; }
.modal {
  background: var(--bg2);
  border: 2px solid var(--green1);
  border-radius: var(--radius);
  padding: 30px;
  width: 100%;
  max-width: 480px;
  box-shadow: var(--shadow);
}
.modal h3 {
  font-family: 'Oswald', sans-serif;
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--text1);
  letter-spacing: 2px;
  margin-bottom: 20px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--border);
}
.modal-footer {
  display: flex;
  gap: 10px;
  margin-top: 20px;
  justify-content: flex-end;
}

/* ALERTS */
.alert {
  padding: 12px 16px;
  border-radius: var(--radius);
  font-size: 0.9rem;
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  gap: 10px;
}
.alert.hidden { display: none; }
.alert-success {
  background: rgba(90,110,48,0.2);
  border: 1px solid var(--green2);
  color: var(--green3);
}
.alert-error {
  background: rgba(139,46,46,0.2);
  border: 1px solid var(--red2);
  color: #e05050;
}
.alert-info {
  background: rgba(156,138,90,0.2);
  border: 1px solid var(--tan1);
  color: var(--tan3);
}

/* MISC */
.empty-state {
  text-align: center;
  padding: 48px 20px;
  color: var(--text3);
}
.empty-state .empty-icon { font-size: 3rem; margin-bottom: 12px; }
.empty-state p { font-size: 0.95rem; letter-spacing: 1px; }

.points-row {
  display: flex;
  gap: 8px;
  align-items: center;
  flex-wrap: wrap;
}

.loading {
  text-align: center;
  padding: 32px;
  color: var(--text3);
  font-family: 'Oswald', sans-serif;
  letter-spacing: 2px;
}

.chip {
  display: inline-block;
  padding: 3px 10px;
  border-radius: 12px;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.5px;
  background: var(--bg4);
  color: var(--text2);
  border: 1px solid var(--border2);
}
.chip.yes { background: rgba(90,110,48,0.25); color: var(--green3); border-color: var(--green2); }
.chip.no { background: rgba(139,46,46,0.25); color: #e05050; border-color: var(--red); }

/* ===== FIELD HINT ===== */
.field-hint {
  font-size: 0.75rem;
  color: var(--text3);
  margin-top: 4px;
  letter-spacing: 0.3px;
}

/* ===== EMPLOYEE PANEL (My Panel tab) ===== */
.emp-panel-header {
  display: flex;
  align-items: center;
  gap: 24px;
  background: var(--bg2);
  border: 1px solid var(--border2);
  border-radius: var(--radius);
  padding: 24px;
  margin-bottom: 24px;
}
.emp-panel-photo {
  width: 96px;
  height: 96px;
  border-radius: 50%;
  object-fit: cover;
  border: 3px solid var(--green2);
  box-shadow: 0 0 16px rgba(90,110,48,0.4);
}
.emp-panel-photo-placeholder {
  width: 96px;
  height: 96px;
  border-radius: 50%;
  background: var(--bg3);
  border: 3px solid var(--green2);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3rem;
  flex-shrink: 0;
}
.emp-panel-info h2 {
  font-family: 'Oswald', sans-serif;
  font-size: 1.8rem;
  color: var(--text1);
  letter-spacing: 2px;
  text-transform: uppercase;
}
.emp-panel-username {
  color: var(--gold);
  font-size: 1rem;
  letter-spacing: 1px;
  font-family: 'Roboto Condensed', sans-serif;
  margin-top: 4px;
}

/* ===== CAMERA MODAL ===== */
.camera-modal {
  background: var(--bg2);
  border: 1px solid var(--border2);
  border-radius: var(--radius);
  width: min(560px, 95vw);
  overflow: hidden;
  box-shadow: var(--shadow);
}
.camera-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 20px;
  background: var(--bg3);
  border-bottom: 1px solid var(--border);
  font-family: 'Oswald', sans-serif;
  font-size: 0.95rem;
  letter-spacing: 2px;
  color: var(--text1);
}
.camera-body {
  position: relative;
  width: 100%;
  aspect-ratio: 4/3;
  background: #000;
  overflow: hidden;
}
#camera-video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.camera-overlay {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  pointer-events: none;
}
.scan-frame {
  width: 60%;
  aspect-ratio: 2/1;
  border: 2px solid var(--gold);
  border-radius: 6px;
  box-shadow: 0 0 0 9999px rgba(0,0,0,0.4), 0 0 20px rgba(200,168,42,0.5);
  animation: scanPulse 2s ease-in-out infinite;
}
@keyframes scanPulse {
  0%, 100% { border-color: var(--gold); box-shadow: 0 0 0 9999px rgba(0,0,0,0.4), 0 0 20px rgba(200,168,42,0.4); }
  50% { border-color: var(--gold2); box-shadow: 0 0 0 9999px rgba(0,0,0,0.4), 0 0 30px rgba(232,200,64,0.7); }
}
.camera-status {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  background: rgba(0,0,0,0.7);
  color: var(--text1);
  text-align: center;
  padding: 10px;
  font-family: 'Oswald', sans-serif;
  font-size: 0.9rem;
  letter-spacing: 1px;
}
.camera-footer {
  padding: 16px 20px;
  background: var(--bg3);
  border-top: 1px solid var(--border);
}
.camera-result {
  background: rgba(90,110,48,0.25);
  border: 1px solid var(--green2);
  border-radius: var(--radius);
  padding: 10px 14px;
  color: var(--green3);
  font-family: 'Oswald', sans-serif;
  font-size: 0.95rem;
  letter-spacing: 1px;
  margin-bottom: 10px;
}
.camera-result.hidden { display: none; }
.camera-support {
  font-size: 0.82rem;
  color: var(--text3);
  line-height: 1.5;
}

/* ===== STATISTICS TAB ===== */
.stats-summary-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-bottom: 28px;
}

.charts-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}

.chart-card {
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
}

.chart-title {
  font-family: 'Oswald', sans-serif;
  font-size: 1rem;
  font-weight: 600;
  color: var(--text1);
  text-align: center;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.chart-wrap {
  width: 100%;
  max-width: 300px;
  aspect-ratio: 1;
  display: flex;
  align-items: center;
  justify-content: center;
}

.chart-legend {
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-top: 4px;
}

.legend-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.85rem;
}

.legend-dot {
  width: 14px;
  height: 14px;
  border-radius: 50%;
  flex-shrink: 0;
  border: 2px solid rgba(255,255,255,0.15);
}

.legend-label {
  color: var(--text2);
  flex: 1;
}

.legend-val {
  font-family: 'Oswald', sans-serif;
  color: var(--gold);
  font-weight: 600;
  font-size: 0.95rem;
  text-align: right;
}

.chart-card-wide {
  width: 100%;
}

.chart-wrap-bar {
  width: 100%;
  height: 260px;
  position: relative;
}

.chart-legend-row {
  flex-direction: row;
  flex-wrap: wrap;
  gap: 16px;
  justify-content: center;
}

/* ===== WEEKLY SNAPSHOTS ===== */
.weekly-snap-item {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  margin-bottom: 8px;
  overflow: hidden;
}

.weekly-snap-header {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  cursor: pointer;
  background: var(--bg2);
  transition: background 0.15s;
}

.weekly-snap-header:hover {
  background: var(--bg3);
}

.weekly-snap-label {
  flex: 1;
  font-family: 'Oswald', sans-serif;
  font-size: 0.95rem;
  color: var(--text1);
  letter-spacing: 0.5px;
}

.weekly-snap-total {
  font-family: 'Oswald', sans-serif;
  font-size: 0.9rem;
  color: var(--gold);
  font-weight: 600;
  background: rgba(200,168,42,0.1);
  padding: 3px 10px;
  border-radius: 12px;
  border: 1px solid rgba(200,168,42,0.25);
}

.weekly-snap-body {
  display: none;
  padding: 12px 16px 16px;
  background: var(--bg1);
}

.weekly-snap-body.open {
  display: block;
}

/* ===== MOBILE — prevent iOS font zoom on focus ===== */
@media (max-width: 768px) {
  input[type="text"],
  input[type="password"],
  input[type="number"],
  input[type="date"],
  select, textarea {
    font-size: 16px !important;
  }
}

/* ===== RESPONSIVE ===== */
@media (max-width: 768px) {

  /* ---- Login ---- */
  .login-card { padding: 28px 20px; }
  .login-logo h1 { font-size: 1.6rem; }

  /* ---- Top navbar: compact brand + logout only ---- */
  .navbar { padding: 0 12px; min-height: 52px; }
  .navbar-brand { padding: 8px 0; gap: 8px; }
  .navbar-brand .brand-icon { font-size: 1.2rem; }
  .navbar-brand h2 { font-size: 1rem; letter-spacing: 2px; }
  .navbar-brand > div > span { display: none; }
  .navbar-user { display: none; }
  .btn-sm { padding: 8px 12px; font-size: 0.8rem; }

  /* ---- Bottom navigation bar ---- */
  .navbar-tabs {
    position: fixed;
    bottom: 0; left: 0; right: 0;
    z-index: 200;
    background: var(--bg0);
    border-top: 2px solid var(--green1);
    box-shadow: 0 -4px 20px rgba(0,0,0,0.5);
    display: flex;
    justify-content: stretch;
    overflow-x: auto;
    scrollbar-width: none;
    -ms-overflow-style: none;
    padding-bottom: env(safe-area-inset-bottom, 0);
    gap: 0;
  }
  .navbar-tabs::-webkit-scrollbar { display: none; }

  .tab-btn {
    flex: 1;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 3px;
    padding: 8px 4px 6px;
    border-bottom: none;
    border-top: 3px solid transparent;
    border-radius: 0;
    min-width: 56px;
    font-size: 0.58rem;
    letter-spacing: 0.5px;
    line-height: 1.2;
  }
  .tab-btn span.tab-label { display: block; font-size: 0.58rem; }
  .tab-btn.active {
    color: var(--gold);
    border-top-color: var(--gold);
    border-bottom-color: transparent;
    background: rgba(200,168,42,0.06);
  }

  /* ---- Main content: leave room for bottom nav ---- */
  .main-content { padding: 12px 12px 80px; }

  /* ---- Section headers ---- */
  .section-header { margin-bottom: 14px; }
  .section-header h2 { font-size: 1.1rem; }
  .section-header .section-icon { font-size: 1.1rem; }

  /* ---- Cards ---- */
  .card { padding: 14px; }

  /* ---- Forms ---- */
  .form-grid { grid-template-columns: 1fr; gap: 14px; }
  .form-grid .full-width { grid-column: 1; }

  /* ---- Bigger touch targets for radio ---- */
  .radio-group { gap: 8px; }
  .radio-option label { padding: 14px 10px; font-size: 0.95rem; min-height: 48px; display: flex; align-items: center; justify-content: center; }

  /* ---- Toggle YES/NO ---- */
  .toggle-btn { padding: 16px; font-size: 1.05rem; min-height: 52px; }

  /* ---- Numpad ---- */
  .numpad-key { padding: 18px 12px; font-size: 1.5rem; min-height: 56px; }
  .numpad-display { font-size: 2.2rem; padding: 12px 14px; }

  /* ---- Checkboxes ---- */
  .checkbox-grid { grid-template-columns: 1fr; gap: 6px; }
  .check-option label { padding: 12px 14px; font-size: 0.9rem; min-height: 44px; }

  /* ---- Scan zone ---- */
  .scan-hint { display: none; }
  .scan-input-zone { padding: 10px 12px; gap: 0; }
  .scan-main-input { font-size: 1rem !important; height: 52px; }
  .scan-icon-wrap { width: 44px; height: 52px; }
  .scan-input-zone .btn { height: 52px; }
  .scan-tips { padding: 6px 12px; }

  /* ---- Client cards ---- */
  .client-card-header { padding: 12px 14px; }
  .client-quick-stats { display: flex; gap: 12px; }
  .stat-pill .val { font-size: 1rem; }
  .stat-pill .lbl { font-size: 0.62rem; }
  .client-card-body { padding: 12px; }

  /* ---- Stats boxes ---- */
  .stats-grid { grid-template-columns: repeat(2, 1fr); gap: 8px; }
  .stat-box { padding: 10px 8px; }
  .stat-box .val { font-size: 1.5rem; }
  .stat-box .lbl { font-size: 0.66rem; }

  /* ---- Top events ---- */
  .top-events { grid-template-columns: 1fr 1fr; gap: 10px; }

  /* ---- Sessions ---- */
  .session-header { padding: 10px 12px; }
  .session-quick { gap: 6px; flex-wrap: wrap; }
  .session-date { font-size: 0.85rem; }
  .session-row { flex-wrap: wrap; gap: 2px; }
  .session-row .slbl { min-width: unset; font-size: 0.78rem; }
  .session-row .sval { font-size: 0.82rem; }
  .session-body { padding: 10px 12px; }

  /* ---- Ranking table ---- */
  .card:has(.ranking-table) { padding: 0; overflow: hidden; }
  .ranking-table { font-size: 0.8rem; }
  .ranking-table th, .ranking-table td { padding: 8px 8px; }

  /* ---- Admin panel ---- */
  .admin-grid { grid-template-columns: 1fr; gap: 16px; }
  .points-row { flex-wrap: wrap; gap: 6px; }
  .employee-grid { grid-template-columns: 1fr 1fr; gap: 10px; }
  .employee-photo, .employee-photo-placeholder { height: 100px; }

  /* ---- Statistics ---- */
  .stats-summary-row { grid-template-columns: 1fr 1fr; gap: 10px; }
  .charts-grid { grid-template-columns: 1fr; gap: 16px; }
  .chart-wrap { max-width: 240px; }
  .chart-wrap-bar { height: 200px; }

  /* ---- Modals: slide up from bottom ---- */
  .modal-overlay {
    padding: 0;
    align-items: flex-end;
  }
  .modal {
    max-width: 100%;
    width: 100%;
    border-radius: 16px 16px 0 0;
    border-left: none; border-right: none; border-bottom: none;
    max-height: 92vh;
    overflow-y: auto;
    padding: 20px 16px calc(16px + env(safe-area-inset-bottom, 0));
  }
  .modal-footer { flex-direction: column-reverse; }
  .modal-footer .btn { width: 100%; justify-content: center; }

  /* ---- Camera modal ---- */
  .camera-modal { width: 100vw; border-radius: 0; }
  .scan-frame { width: 80%; }

  /* ---- Employee panel ---- */
  .emp-panel-header { flex-direction: column; text-align: center; padding: 16px; gap: 12px; }
  .emp-panel-info h2 { font-size: 1.4rem; }
}