@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+Thai:wght@300;400;500;600;700&family=Outfit:wght@300;400;500;600;700&display=swap');

:root {
  /* Design system tokens matching the screenshot */
  --brand-primary: #0A4D8D; /* Blue system default */
  --brand-gradient: linear-gradient(135deg, #10599c, #0A4D8D);
  --bg-workspace: #f4f6fa;
  --card-bg: #ffffff;
  --sidebar-bg: #ffffff;
  --text-primary: #1e293b;
  --text-secondary: #475569;
  --text-muted: #64748b;
  --border-color: #e2e8f0;
  
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.05);
  --shadow-md: 0 4px 12px -2px rgba(15, 23, 42, 0.05), 0 2px 6px -1px rgba(15, 23, 42, 0.03);
  --shadow-lg: 0 20px 25px -5px rgba(15, 23, 42, 0.05), 0 10px 10px -5px rgba(15, 23, 42, 0.02);
  
  --accent-rgb: 10, 77, 141;
  --success-color: #10b981;
  --danger-color: #ef4444;
  --warning-color: #f59e0b;
}

/* Dark Mode Theme */
body.dark-theme {
  --bg-workspace: #0f172a;
  --card-bg: #1e293b;
  --sidebar-bg: #0f172a;
  --text-primary: #f8fafc;
  --text-secondary: #cbd5e1;
  --text-muted: #64748b;
  --border-color: #334155;
  --shadow-sm: 0 1px 2px rgba(0,0,0,0.3);
  --shadow-md: 0 4px 12px rgba(0,0,0,0.4);
  --shadow-lg: 0 20px 25px rgba(0,0,0,0.5);
}

/* Brand Theme modifications */
body.brand-zen {
  --brand-primary: #0A4D8D;
  --brand-gradient: linear-gradient(135deg, #10599c, #0A4D8D);
}
body.brand-aka {
  --brand-primary: #e65100;
  --brand-gradient: linear-gradient(135deg, #ff6d00, #e65100);
}
body.brand-tummour {
  --brand-primary: #2e7d32;
  --brand-gradient: linear-gradient(135deg, #4caf50, #2e7d32);
}
body.brand-ott {
  --brand-primary: #00838f;
  --brand-gradient: linear-gradient(135deg, #00acc1, #00838f);
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  font-family: 'Outfit', 'Noto Sans Thai', sans-serif;
}

body {
  background-color: var(--bg-workspace);
  color: var(--text-primary);
  min-height: 100vh;
  display: flex;
}

/* -------------------------------------------------------------
   AUTHENTICATION INTERFACE
   ------------------------------------------------------------- */
.auth-wrapper {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 100vw;
  min-height: 100vh;
  background: linear-gradient(145deg, #e2e8f0, #cbd5e1);
  padding: 20px;
}

body.dark-theme .auth-wrapper {
  background: linear-gradient(145deg, #0f172a, #020617);
}

.auth-card {
  background: #ffffff;
  border: 1px solid #cbd5e1;
  border-radius: 20px;
  padding: 36px 30px;
  width: 420px;
  max-width: 100%;
  box-shadow: 0 20px 25px -5px rgba(0,0,0,0.1), 0 10px 10px -5px rgba(0,0,0,0.04);
  display: none;
  animation: authFadeIn 0.4s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

body.dark-theme .auth-card {
  background: #1e293b;
  border-color: #334155;
  box-shadow: 0 20px 25px rgba(0,0,0,0.3);
}

.auth-card.active {
  display: block;
}

@keyframes authFadeIn {
  from { transform: scale(0.96); opacity: 0; }
  to { transform: scale(1); opacity: 1; }
}

.auth-brand {
  text-align: center;
  margin-bottom: 24px;
}

.auth-logo-img {
  width: 56px;
  height: 56px;
  object-fit: cover;
  border-radius: 12px;
  box-shadow: var(--shadow-sm);
  background: white;
  padding: 4px;
  margin-bottom: 12px;
}

.auth-brand h3 {
  font-size: 18px;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 4px;
}

.auth-brand p {
  font-size: 12px;
  color: var(--text-muted);
}

.auth-submit-btn {
  width: 100%;
  background: var(--brand-primary);
  color: #ffffff;
  border: none;
  border-radius: 8px;
  padding: 12px;
  font-size: 14px;
  font-weight: 700;
  cursor: pointer;
  box-shadow: 0 4px 10px rgba(var(--accent-rgb), 0.2);
  margin-top: 15px;
}

.auth-submit-btn:hover {
  opacity: 0.95;
}

.auth-switch-link {
  text-align: center;
  font-size: 12.5px;
  color: var(--text-secondary);
  margin-top: 20px;
}

.auth-switch-link a {
  color: var(--brand-primary);
  text-decoration: none;
  font-weight: 600;
}

.auth-switch-link a:hover {
  text-decoration: underline;
}

.auth-error-alert {
  background: rgba(239, 68, 68, 0.08);
  border: 1px solid rgba(239, 68, 68, 0.3);
  color: var(--danger-color);
  padding: 10px 14px;
  border-radius: 8px;
  font-size: 12px;
  font-weight: 500;
  margin-bottom: 15px;
}

.auth-success-alert {
  background: rgba(16, 185, 129, 0.08);
  border: 1px solid rgba(16, 185, 129, 0.3);
  color: var(--success-color);
  padding: 10px 14px;
  border-radius: 8px;
  font-size: 12px;
  font-weight: 500;
  margin-bottom: 15px;
}

/* -------------------------------------------------------------
   MAIN PANEL LAYOUTS
   ------------------------------------------------------------- */
.app-container {
  display: flex;
  width: 100%;
}

.sidebar {
  width: 290px;
  background: var(--sidebar-bg);
  border-right: 1px solid var(--border-color);
  padding: 24px 18px;
  display: flex;
  flex-direction: column;
  height: 100vh;
  position: sticky;
  top: 0;
  box-shadow: var(--shadow-sm);
  z-index: 100;
  justify-content: space-between;
}

.brand-header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 24px;
}

.brand-logo-img {
  width: 46px;
  height: 46px;
  object-fit: cover;
  border-radius: 8px;
  box-shadow: var(--shadow-sm);
}

.brand-title-wrap h1 {
  font-size: 16px;
  font-weight: 700;
  color: var(--text-primary);
}

.brand-title-wrap p {
  font-size: 11px;
  color: var(--text-muted);
}

.nav-menu {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 6px;
  flex-grow: 1;
}

.nav-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 14px;
  border-radius: 8px;
  color: var(--text-secondary);
  text-decoration: none;
  font-weight: 500;
  font-size: 13.5px;
}

.nav-item:hover {
  background: rgba(var(--accent-rgb), 0.04);
  color: var(--brand-primary);
}

.nav-item.active {
  background: var(--brand-primary);
  color: #ffffff;
  box-shadow: 0 4px 10px rgba(var(--accent-rgb), 0.15);
}

.nav-item svg {
  width: 18px;
  height: 18px;
  fill: currentColor;
}

.sidebar-selectors {
  border-top: 1px solid var(--border-color);
  padding-top: 20px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.selector-field {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.selector-title-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.selector-field label {
  font-size: 11px;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.gear-icon {
  width: 14px;
  height: 14px;
  fill: var(--text-muted);
  cursor: pointer;
}

.gear-icon:hover {
  fill: var(--brand-primary);
}

.custom-select-dark {
  width: 100%;
  padding: 8px 12px;
  border: 1px solid var(--border-color);
  border-radius: 8px;
  background: var(--card-bg);
  color: var(--text-primary);
  font-size: 13px;
  font-weight: 500;
  outline: none;
  cursor: pointer;
}

.main-content-layout {
  flex-grow: 1;
  padding: 24px 30px;
  max-width: 1300px;
  margin: 0 auto;
  width: calc(100% - 290px);
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.top-bar-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-bottom: 15px;
}

.top-bar-left {
  display: flex;
  align-items: center;
  gap: 12px;
}

.system-badge {
  background: var(--brand-primary);
  color: #ffffff;
  padding: 4px 10px;
  border-radius: 9999px;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.5px;
}

#topbar-main-title {
  font-size: 18px;
  font-weight: 700;
}

.top-bar-right {
  display: flex;
  align-items: center;
  gap: 16px;
}

.branch-pill-badge {
  background: var(--card-bg);
  border: 1px solid var(--border-color);
  padding: 6px 16px;
  border-radius: 9999px;
  font-size: 12px;
  font-weight: 600;
  box-shadow: var(--shadow-sm);
}

.theme-toggle-btn {
  background: transparent;
  border: none;
  cursor: pointer;
  color: var(--text-secondary);
}

.theme-toggle-btn svg {
  width: 18px;
  height: 18px;
  fill: currentColor;
}

.theme-toggle-btn:hover {
  color: var(--brand-primary);
}

.profile-badge-widget {
  display: flex;
  align-items: center;
  gap: 10px;
  background: var(--card-bg);
  border: 1px solid var(--border-color);
  border-radius: 9999px;
  padding: 4px 14px 4px 4px;
  box-shadow: var(--shadow-sm);
}

.profile-avatar {
  width: 32px;
  height: 32px;
  border-radius: 9999px;
  background: var(--brand-primary);
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 14px;
}

.profile-info-text {
  display: flex;
  flex-direction: column;
  line-height: 1.2;
}

.profile-role {
  font-size: 11px;
  font-weight: 700;
  color: var(--text-primary);
}

.profile-name {
  font-size: 10px;
  color: var(--text-muted);
}

.panel-view {
  display: none;
  animation: fadeIn 0.4s ease forwards;
}

.panel-view.active {
  display: block;
}

.dashboard-card {
  background: var(--card-bg);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 24px;
  box-shadow: var(--shadow-md);
}

.form-header-card {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.form-header-title-row {
  display: flex;
  align-items: flex-start;
  gap: 16px;
}

.form-icon-svg {
  width: 36px;
  height: 36px;
  fill: var(--brand-primary);
  background: rgba(var(--accent-rgb), 0.06);
  padding: 8px;
  border-radius: 8px;
  margin-top: 2px;
}

.form-header-title-row h3 {
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 4px;
}

.form-header-title-row p {
  font-size: 12.5px;
  color: var(--text-secondary);
}

.mode-toggles-row {
  display: flex;
  gap: 10px;
  border-bottom: 1px solid var(--border-color);
  padding-bottom: 15px;
}

.mode-btn {
  display: flex;
  align-items: center;
  gap: 8px;
  background: #f8fafc;
  border: 1px solid var(--border-color);
  border-radius: 8px;
  padding: 8px 16px;
  cursor: pointer;
  font-size: 12px;
  font-weight: 600;
  color: var(--text-secondary);
}

.mode-btn:hover {
  background: rgba(var(--accent-rgb), 0.02);
}

.mode-btn.active {
  background: var(--brand-primary);
  color: #ffffff;
  border-color: var(--brand-primary);
}

.mode-btn svg {
  width: 14px;
  height: 14px;
  fill: currentColor;
}

.inner-subtabs-row {
  display: flex;
  gap: 10px;
}

.subtab-btn {
  display: flex;
  align-items: center;
  gap: 8px;
  background: #f8fafc;
  border: 1px solid var(--border-color);
  border-radius: 6px;
  padding: 8px 12px;
  font-size: 12px;
  font-weight: 600;
  color: var(--text-secondary);
  cursor: pointer;
}

.subtab-btn.active {
  background: var(--brand-primary);
  color: #ffffff;
  border-color: var(--brand-primary);
}

.subtab-icon {
  width: 12px;
  height: 12px;
  fill: currentColor;
  opacity: 0.6;
}

.subtab-icon:hover {
  opacity: 1;
}

.smartphone-shell-container {
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 20px 0;
  width: 100%;
}

.phone-device {
  width: 375px;
  height: 680px;
  background: #0f172a;
  border-radius: 36px;
  padding: 10px;
  box-shadow: 0 25px 50px -12px rgba(0,0,0,0.25);
  position: relative;
}

.phone-device::before {
  content: '';
  position: absolute;
  top: 18px;
  left: 50%;
  transform: translateX(-50%);
  width: 110px;
  height: 18px;
  background: #000000;
  border-radius: 10px;
  z-index: 200;
}

.phone-screen {
  width: 100%;
  height: 100%;
  background: #f1f5f9;
  border-radius: 28px;
  overflow: hidden;
  position: relative;
  display: flex;
  flex-direction: column;
  box-shadow: inset 0 0 10px rgba(0,0,0,0.1);
}

.phone-header-banner {
  background: var(--brand-primary);
  color: #ffffff;
  padding: 30px 16px 15px;
  text-align: center;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.phone-logo-sub {
  font-size: 8px;
  font-weight: 700;
  letter-spacing: 1px;
  opacity: 0.8;
}

.phone-header-banner h4 {
  font-size: 13px;
  font-weight: 700;
}

.phone-header-banner p {
  font-size: 9px;
  opacity: 0.9;
}

.phone-progress-bar {
  background: #ffffff;
  border-bottom: 1px solid var(--border-color);
  padding: 10px 16px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.progress-info-row {
  display: flex;
  justify-content: space-between;
  font-size: 11px;
  color: var(--text-secondary);
}

.progress-bar-track {
  width: 100%;
  height: 6px;
  background: #e2e8f0;
  border-radius: 9999px;
  overflow: hidden;
}

.progress-bar-fill {
  height: 100%;
  background: var(--brand-primary);
  width: 0%;
  border-radius: 9999px;
  transition: width 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.phone-scrollable-content {
  flex-grow: 1;
  overflow-y: auto;
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 15px;
}

.phone-question-card {
  background: #ffffff;
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 16px;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.phone-card-title {
  font-size: 12px;
  font-weight: 700;
  color: var(--text-primary);
}

.phone-card-desc {
  font-size: 11px;
  color: var(--text-secondary);
  line-height: 1.4;
}

.photo-required-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(10, 77, 141, 0.05);
  border: 1px dashed rgba(10, 77, 141, 0.3);
  padding: 4px 8px;
  border-radius: 6px;
  font-size: 9px;
  font-weight: 600;
  color: var(--brand-primary);
}

.photo-required-badge svg {
  width: 10px;
  height: 100%;
  fill: currentColor;
}

.phone-toggles-row {
  display: flex;
  gap: 10px;
}

.phone-btn-toggle {
  flex-grow: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  background: #ffffff;
  border: 1px solid var(--border-color);
  border-radius: 6px;
  padding: 8px 0;
  font-size: 11.5px;
  font-weight: 600;
  color: var(--text-secondary);
  cursor: pointer;
}

.phone-btn-toggle.pass.active {
  background: rgba(16, 185, 129, 0.1);
  color: var(--success-color);
  border-color: var(--success-color);
}

.phone-btn-toggle.fail.active {
  background: rgba(239, 68, 68, 0.1);
  color: var(--danger-color);
  border-color: var(--danger-color);
}

.phone-camera-uploader {
  border: 1.5px dashed var(--border-color);
  background: #f8fafc;
  border-radius: 8px;
  padding: 12px;
  text-align: center;
  cursor: pointer;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
}

.phone-camera-uploader:hover {
  border-color: var(--brand-primary);
}

.phone-camera-uploader svg {
  width: 18px;
  height: 18px;
  fill: var(--text-muted);
}

.phone-camera-uploader span {
  font-size: 9.5px;
  color: var(--text-secondary);
}

.phone-footer-action {
  padding: 12px 16px;
  background: #ffffff;
  border-top: 1px solid var(--border-color);
}

.phone-submit-btn {
  width: 100%;
  background: var(--brand-primary);
  color: #ffffff;
  border: none;
  border-radius: 8px;
  padding: 10px;
  font-size: 12.5px;
  font-weight: 700;
  cursor: pointer;
  box-shadow: 0 4px 10px rgba(var(--accent-rgb), 0.2);
}

.phone-submit-btn:hover {
  opacity: 0.95;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 15px;
}

.stat-card {
  border: 1px solid var(--border-color);
  padding: 15px;
  border-radius: 10px;
  background: #f8fafc;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.stat-label {
  font-size: 11px;
  font-weight: 700;
  color: var(--text-muted);
}

.stat-value {
  font-size: 24px;
  font-weight: 700;
}

.table-container {
  overflow-x: auto;
  border-radius: 8px;
  border: 1px solid var(--border-color);
  margin-top: 15px;
}

.data-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  font-size: 13px;
}

.data-table th {
  background: #f8fafc;
  padding: 10px 12px;
  font-weight: 600;
  border-bottom: 1px solid var(--border-color);
}

.data-table td {
  padding: 10px 12px;
  border-bottom: 1px solid var(--border-color);
}

.badge {
  display: inline-block;
  padding: 3px 6px;
  border-radius: 9999px;
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
}

.badge.certified {
  background: rgba(16, 185, 129, 0.1);
  color: var(--success-color);
}

.badge.inprogress {
  background: rgba(245, 158, 11, 0.1);
  color: var(--warning-color);
}

.badge.notstarted {
  background: rgba(148, 163, 184, 0.1);
  color: var(--text-muted);
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
}

.form-field-group {
  margin-bottom: 16px;
}

.form-field-group label {
  display: block;
  font-size: 12px;
  font-weight: 600;
  color: var(--text-secondary);
  margin-bottom: 6px;
}

.form-input {
  width: 100%;
  padding: 8px 12px;
  border: 1px solid var(--border-color);
  border-radius: 6px;
  background: var(--card-bg);
  color: var(--text-primary);
  outline: none;
  font-size: 13px;
}

.form-input:focus {
  border-color: var(--brand-primary);
}

.btn-primary {
  background: var(--brand-primary);
  color: white;
  padding: 8px 16px;
  border-radius: 8px;
  border: none;
  font-weight: 600;
  cursor: pointer;
}

.btn-secondary {
  background: var(--card-bg);
  color: var(--text-primary);
  border: 1px solid var(--border-color);
  padding: 8px 16px;
  border-radius: 8px;
  font-weight: 600;
  cursor: pointer;
}

.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(0, 0, 0, 0.4);
  backdrop-filter: blur(4px);
  z-index: 1000;
  display: flex;
  justify-content: center;
  align-items: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}

.modal-overlay.active {
  opacity: 1;
  pointer-events: all;
}

.modal-content {
  background: var(--card-bg);
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-lg);
  border-radius: 16px;
  width: 550px;
  max-height: 85vh;
  overflow-y: auto;
  padding: 24px;
}

.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
}

.modal-close {
  background: none;
  border: none;
  font-size: 24px;
  cursor: pointer;
  color: var(--text-muted);
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(6px); }
  to { opacity: 1; transform: translateY(0); }
}