/* ===== DebtAI Thailand — Glassmorphism Design System ===== */

@import url('https://fonts.googleapis.com/css2?family=Kanit:ital,wght@0,300;0,400;0,500;0,600;0,700;0,800;0,900;1,400&display=swap');

/* ===== CSS Variables — Clean White Design ===== */
:root {
  /* Brand */
  --primary:        #0A84FF;
  --primary-dark:   #0071E3;
  --primary-hover:  #339AF0;
  --primary-50:     #EEF5FF;
  --primary-100:    #DBEAFE;
  --primary-200:    #BFDBFE;
  --secondary:      #5E5CE6;
  --accent:         #30D158;

  /* Semantic */
  --success:        #16A34A;
  --success-50:     #F0FDF4;
  --success-100:    #DCFCE7;
  --warning:        #D97706;
  --warning-50:     #FFFBEB;
  --warning-100:    #FEF3C7;
  --danger:         #DC2626;
  --danger-50:      #FEF2F2;
  --danger-100:     #FECACA;

  /* Card / Surface — solid white */
  --glass-bg:        #F8F9FC;
  --glass-bg-strong: #FFFFFF;
  --glass-bg-card:   #FFFFFF;
  --glass-border:    #E5E7EB;
  --glass-border-sm: #F3F4F6;
  --glass-blur:      none;
  --glass-blur-sm:   none;
  --glass-shadow:    0 1px 4px rgba(0,0,0,0.06), 0 2px 10px rgba(0,0,0,0.04);
  --glass-shadow-lg: 0 4px 20px rgba(0,0,0,0.08), 0 1px 4px rgba(0,0,0,0.04);

  /* Background */
  --bg-gradient: #F5F6FA;

  /* Text */
  --text-heading:  #1C1C2E;
  --text-body:     #374151;
  --text-muted:    #6B7280;
  --text-faint:    #9CA3AF;
  --text-on-dark:  rgba(255,255,255,0.96);

  /* Gray scale — real hex grays */
  --gray-25:   #FAFAFA;
  --gray-50:   #F9FAFB;
  --gray-100:  #F3F4F6;
  --gray-150:  #E5E7EB;
  --gray-200:  #D1D5DB;
  --gray-300:  #9CA3AF;
  --gray-400:  #6B7280;
  --gray-500:  #4B5563;
  --gray-600:  #374151;
  --gray-700:  #1F2937;
  --gray-800:  #111827;
  --gray-900:  #030712;
  --white:     #FFFFFF;

  /* Radius */
  --radius-xs: 6px;
  --radius-sm: 8px;
  --radius:    10px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 20px;
  --radius-2xl:24px;

  /* Shadows */
  --shadow-xs:   0 1px 2px rgba(0,0,0,0.05);
  --shadow-sm:   0 1px 4px rgba(0,0,0,0.06), 0 2px 8px rgba(0,0,0,0.04);
  --shadow:      0 2px 12px rgba(0,0,0,0.08), 0 1px 3px rgba(0,0,0,0.04);
  --shadow-lg:   0 4px 24px rgba(0,0,0,0.10), 0 1px 6px rgba(0,0,0,0.04);
  --shadow-xl:   0 8px 40px rgba(0,0,0,0.12), 0 2px 8px rgba(0,0,0,0.04);
  --shadow-card: var(--glass-shadow);

  /* Font */
  --font:      'Kanit', -apple-system, BlinkMacSystemFont, 'Helvetica Neue', sans-serif;
  --font-sans: 'Kanit', -apple-system, BlinkMacSystemFont, 'Helvetica Neue', sans-serif;
  --transition: 180ms ease;
}

/* ===== Dark Mode ===== */
[data-theme="dark"] {
  --bg-gradient: #0F1117;

  --glass-bg:        #1A1D27;
  --glass-bg-strong: #22263A;
  --glass-bg-card:   #1E2130;
  --glass-border:    #2D3148;
  --glass-border-sm: #252840;
  --glass-shadow:    0 4px 20px rgba(0,0,0,0.40), 0 1px 4px rgba(0,0,0,0.25);
  --glass-shadow-lg: 0 8px 40px rgba(0,0,0,0.55), 0 2px 8px rgba(0,0,0,0.30);

  --primary:        #3B82F6;
  --primary-dark:   #2563EB;
  --primary-50:     rgba(59,130,246,0.15);
  --primary-100:    rgba(59,130,246,0.25);

  --text-heading:   #F9FAFB;
  --text-body:      #D1D5DB;
  --text-muted:     #9CA3AF;
  --text-faint:     #6B7280;

  --gray-25:   #1A1D27;
  --gray-50:   #1E2130;
  --gray-100:  #22263A;
  --gray-150:  #2D3148;
  --gray-200:  #374151;
  --gray-300:  #4B5563;
  --gray-400:  #6B7280;
  --gray-500:  #9CA3AF;
  --gray-600:  #D1D5DB;
  --gray-700:  #E5E7EB;
  --gray-800:  #F3F4F6;
  --gray-900:  #F9FAFB;
}

/* ===== Reset ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }

/* Page background */
html::before {
  content: '';
  position: fixed;
  inset: 0;
  background: var(--bg-gradient);
  z-index: -2;
  transition: background 0.4s ease;
}
html::after { display: none; }

body {
  font-family: var(--font-sans);
  background: var(--bg-gradient);
  color: var(--text-body);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  font-weight: 400;
  min-height: 100vh;
}
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
img { max-width: 100%; display: block; }
input, select, textarea, button {
  font-family: var(--font-sans);
  font-size: 0.9375rem;
  font-weight: 400;
}
button { cursor: pointer; }

/* ===== Typography ===== */
.text-xs   { font-size: 0.75rem; }
.text-sm   { font-size: 0.875rem; }
.text-base { font-size: 1rem; }
.text-lg   { font-size: 1.125rem; }
.text-xl   { font-size: 1.25rem; }
.text-2xl  { font-size: 1.5rem; }
.text-3xl  { font-size: 1.875rem; }
.text-4xl  { font-size: 2.25rem; }
.font-normal   { font-weight: 400; }
.font-medium   { font-weight: 500; }
.font-semibold { font-weight: 600; }
.font-bold     { font-weight: 700; }
.font-extrabold{ font-weight: 800; }
.text-muted    { color: var(--text-muted); }
.text-danger   { color: var(--danger); }
.text-success  { color: var(--success); }
.text-primary  { color: var(--primary); }
.text-center   { text-align: center; }
.text-right    { text-align: right; }

/* ===== App Shell ===== */
.app-layout {
  display: flex;
  min-height: 100vh;
}

/* ===== Sidebar — Glass ===== */
.sidebar {
  width: 248px;
  background: var(--glass-bg-strong);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border-right: 1px solid var(--glass-border);
  box-shadow: 2px 0 12px rgba(0,0,0,0.06);
  display: flex;
  flex-direction: column;
  position: fixed;
  top: 0; left: 0; bottom: 0;
  z-index: 100;
  transition: transform var(--transition);
}

.sidebar-brand {
  padding: 20px 18px 16px;
  border-bottom: 1px solid var(--glass-border-sm);
}
.brand-mark {
  display: flex;
  align-items: center;
  gap: 10px;
}
.brand-icon {
  width: 34px; height: 34px;
  background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
  border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
  box-shadow: 0 4px 14px rgba(10,132,255,0.35);
}
.brand-icon svg { width: 18px; height: 18px; fill: none; stroke: white; stroke-width: 2.2; }
.brand-text .brand-name {
  font-size: 1.0625rem;
  font-weight: 700;
  color: var(--text-heading);
  letter-spacing: -0.02em;
  line-height: 1.2;
}
.brand-text .brand-tagline {
  font-size: 0.75rem;
  color: var(--text-muted);
  font-weight: 400;
}

.sidebar-nav {
  flex: 1;
  padding: 14px 10px;
  overflow-y: auto;
}
.nav-group-label {
  font-size: 0.6875rem;
  font-weight: 600;
  color: var(--text-faint);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 14px 12px 6px;
}
.nav-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  border-radius: var(--radius-md);
  color: var(--text-muted);
  font-size: 0.9375rem;
  font-weight: 500;
  transition: all 150ms ease;
  margin-bottom: 2px;
  position: relative;
}
.nav-item:hover {
  background: var(--glass-bg);
  color: var(--text-heading);
}
.nav-item:hover .nav-icon-wrap svg { stroke: var(--primary); }
.nav-item.active {
  background: var(--primary-50);
  color: var(--primary);
  font-weight: 600;
  box-shadow: inset 0 0 0 1px var(--primary-100);
}
.nav-item.active .nav-icon-wrap svg { stroke: var(--primary); }
.nav-icon-wrap {
  width: 22px; height: 22px;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.nav-icon-wrap svg {
  width: 18px; height: 18px;
  fill: none;
  stroke: var(--text-faint);
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
  transition: stroke 150ms ease;
}
.nav-badge {
  margin-left: auto;
  background: var(--danger);
  color: white;
  font-size: 0.625rem;
  padding: 2px 6px;
  border-radius: 99px;
  font-weight: 700;
}

.sidebar-footer {
  padding: 12px 10px 16px;
  border-top: 1px solid var(--glass-border-sm);
}

/* Dark Mode Toggle inside sidebar footer */
.theme-toggle-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 12px;
  margin-bottom: 6px;
}
.theme-toggle-label {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: 8px;
}
.theme-toggle-label svg { width: 16px; height: 16px; fill: none; stroke: currentColor; stroke-width: 2; }
/* toggle-switch first block removed — see bottom of file */
.toggle-switch-removed {
  display: none;
}

.user-card {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: background 150ms ease;
}
.user-card:hover { background: var(--glass-bg); }
.user-avatar-box {
  width: 34px; height: 34px;
  border-radius: var(--radius-sm);
  background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
  color: white;
  display: flex; align-items: center; justify-content: center;
  font-size: 0.8125rem;
  font-weight: 700;
  flex-shrink: 0;
  box-shadow: 0 2px 8px rgba(10,132,255,0.25);
}
.user-meta .user-name {
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--text-heading);
  line-height: 1.2;
}
.user-meta .user-plan {
  font-size: 0.75rem;
  color: var(--text-muted);
}
.logout-btn {
  margin-left: auto;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
  border-radius: var(--radius-sm);
  color: var(--text-faint);
  display: flex; align-items: center; justify-content: center;
  transition: all 0.15s ease;
  flex-shrink: 0;
}
.logout-btn:hover { color: var(--danger); background: var(--danger-50); }
.logout-btn svg { width: 16px; height: 16px; stroke: currentColor; fill: none; stroke-width: 2; }

/* ===== Main Content ===== */
.main-content {
  margin-left: 248px;
  flex: 1;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* ===== Topbar ===== */
.topbar {
  background: var(--glass-bg-strong);
  border-bottom: 1px solid var(--glass-border);
  padding: 0 28px;
  height: 62px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: sticky;
  top: 0;
  z-index: 50;
}
.topbar-left { display: flex; align-items: center; gap: 14px; }
.page-title {
  font-size: 1.1875rem;
  font-weight: 700;
  color: var(--text-heading);
  letter-spacing: -0.02em;
}
.page-subtitle {
  font-size: 0.875rem;
  color: var(--text-muted);
  margin-top: 1px;
  font-weight: 400;
}
.topbar-right { display: flex; gap: 8px; align-items: center; }

/* ===== Page Body ===== */
.page-body {
  padding: 28px 28px 48px;
  flex: 1;
}

/* ===== Buttons ===== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 9px 18px;
  border-radius: var(--radius-md);
  font-size: 0.9375rem;
  font-weight: 600;
  cursor: pointer;
  border: 1.5px solid transparent;
  transition: all 150ms ease;
  white-space: nowrap;
  line-height: 1;
  font-family: var(--font-sans);
}
.btn svg {
  width: 14px; height: 14px;
  fill: none; stroke: currentColor;
  stroke-width: 2; stroke-linecap: round; stroke-linejoin: round;
  flex-shrink: 0;
}
.btn-primary {
  background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
  color: white;
  border-color: transparent;
  box-shadow: 0 4px 16px rgba(10,132,255,0.25);
}
.btn-primary:hover {
  box-shadow: 0 6px 24px rgba(10,132,255,0.40);
  transform: translateY(-1px);
  filter: brightness(1.08);
}
.btn-secondary {
  background: var(--glass-bg-strong);
  backdrop-filter: var(--glass-blur-sm);
  -webkit-backdrop-filter: var(--glass-blur-sm);
  color: var(--text-body);
  border-color: var(--glass-border);
}
.btn-secondary:hover {
  background: var(--glass-bg);
  color: var(--text-heading);
  border-color: var(--glass-border);
}
.btn-success {
  background: var(--success);
  color: white;
  border-color: transparent;
  box-shadow: 0 4px 14px rgba(16,185,129,0.35);
}
.btn-success:hover { filter: brightness(1.1); transform: translateY(-1px); }
.btn-danger {
  background: var(--danger);
  color: white;
  border-color: transparent;
  box-shadow: 0 4px 14px rgba(248,113,113,0.35);
}
.btn-danger:hover { filter: brightness(1.1); transform: translateY(-1px); }
.btn-ghost {
  background: transparent;
  color: var(--text-muted);
  border-color: transparent;
}
.btn-ghost:hover { background: var(--glass-bg); color: var(--text-heading); }
.btn-sm { padding: 7px 14px; font-size: 0.875rem; }
.btn-lg { padding: 12px 24px; font-size: 1rem; }
.btn-xl { padding: 15px 30px; font-size: 1.0625rem; }
.btn-icon { width: 36px; height: 36px; padding: 0; justify-content: center; border-radius: var(--radius-sm); }
.btn-icon svg { width: 16px; height: 16px; }
.btn-icon-sm { width: 30px; height: 30px; }

/* ===== Cards — Glass ===== */
.card {
  background: var(--glass-bg-card);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-xl);
  box-shadow: var(--glass-shadow);
}
.card-header {
  padding: 20px 22px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.card-body { padding: 20px 22px; }
.card-title {
  font-size: 1.0625rem;
  font-weight: 700;
  color: var(--text-heading);
  letter-spacing: -0.02em;
}
.card-subtitle {
  font-size: 0.875rem;
  color: var(--text-muted);
  margin-top: 3px;
}
.card-divider {
  height: 1px;
  background: var(--glass-border-sm);
  margin: 0;
}

/* ===== Stat Cards — Glass ===== */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}
.stat-card {
  background: var(--glass-bg-card);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-xl);
  padding: 22px 22px 20px;
  box-shadow: var(--glass-shadow);
  transition: box-shadow 200ms ease, transform 200ms ease;
  min-width: 0;
  overflow: hidden;
  position: relative;
}
.stat-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--primary), var(--secondary));
  border-radius: var(--radius-xl) var(--radius-xl) 0 0;
  opacity: 0;
  transition: opacity 200ms ease;
}
.stat-card:hover {
  box-shadow: var(--glass-shadow-lg);
  transform: translateY(-2px);
}
.stat-card:hover::before { opacity: 1; }
.stat-label {
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--text-muted);
  margin-bottom: 8px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.stat-value {
  font-size: clamp(1.375rem, 2vw, 1.875rem);
  font-weight: 800;
  color: var(--text-heading);
  line-height: 1.1;
  letter-spacing: -0.03em;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.stat-trend {
  display: flex;
  align-items: center;
  gap: 4px;
  font-size: 0.8125rem;
  font-weight: 500;
  margin-top: 8px;
  white-space: nowrap;
}
.stat-trend.up      { color: var(--danger); }
.stat-trend.down    { color: var(--success); }
.stat-trend.neutral { color: var(--text-faint); }

.stat-icon-box {
  width: 44px; height: 44px;
  border-radius: var(--radius-md);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 16px;
}
.stat-icon-box svg {
  width: 22px; height: 22px;
  fill: none; stroke-width: 1.8;
  stroke-linecap: round; stroke-linejoin: round;
}
.icon-blue   { background: rgba(129,140,248,0.20); }
.icon-blue svg { stroke: var(--primary); }
.icon-green  { background: rgba(52,211,153,0.20); }
.icon-green svg { stroke: var(--success); }
.icon-orange { background: rgba(251,191,36,0.20); }
.icon-orange svg { stroke: var(--warning); }
.icon-red    { background: rgba(248,113,113,0.20); }
.icon-red svg { stroke: var(--danger); }
.icon-gray   { background: rgba(255,255,255,0.15); }
.icon-gray svg { stroke: var(--text-muted); }
.icon-purple { background: rgba(167,139,250,0.20); }
.icon-purple svg { stroke: var(--secondary); }
.icon-teal   { background: rgba(103,232,249,0.20); }
.icon-teal svg { stroke: #22D3EE; }

/* ===== Form Controls — Glass ===== */
.form-field { margin-bottom: 16px; }
.form-label {
  display: block;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text-body);
  margin-bottom: 6px;
}
.form-label .required { color: var(--danger); margin-left: 2px; }
.form-input {
  width: 100%;
  padding: 10px 14px;
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  font-size: 0.9375rem;
  color: var(--text-heading);
  background: var(--glass-bg);
  backdrop-filter: var(--glass-blur-sm);
  -webkit-backdrop-filter: var(--glass-blur-sm);
  transition: border-color 150ms ease, box-shadow 150ms ease;
  outline: none;
  font-family: var(--font-sans);
}
.form-input:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(129,140,248,0.20);
  background: var(--glass-bg-strong);
}
.form-input::placeholder { color: var(--text-faint); }
.form-input:disabled { opacity: 0.5; cursor: not-allowed; }
.form-hint {
  font-size: 0.8125rem;
  color: var(--text-muted);
  margin-top: 5px;
}
.form-grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.form-grid-3 {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 16px;
}

/* ===== Tables — Glass ===== */
.table-container { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; }
thead tr { border-bottom: 1px solid var(--glass-border-sm); }
th {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 13px 20px;
  text-align: left;
  background: var(--glass-bg);
  white-space: nowrap;
}
td {
  padding: 14px 20px;
  font-size: 0.9375rem;
  color: var(--text-body);
  border-bottom: 1px solid var(--glass-border-sm);
}
tbody tr:hover td { background: var(--glass-bg); }
tbody tr:last-child td { border-bottom: none; }
tfoot td, tfoot th {
  font-weight: 600;
  background: var(--glass-bg);
  border-bottom: none;
  color: var(--text-heading);
}

/* ===== Badges ===== */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 4px 10px;
  border-radius: 99px;
  font-size: 0.75rem;
  font-weight: 600;
  line-height: 1.5;
  backdrop-filter: var(--glass-blur-sm);
  -webkit-backdrop-filter: var(--glass-blur-sm);
}
.badge-dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  display: inline-block;
}
.badge-success { background: var(--success-100); color: var(--success); }
.badge-success .badge-dot { background: var(--success); }
.badge-danger  { background: var(--danger-100);  color: var(--danger); }
.badge-danger .badge-dot { background: var(--danger); }
.badge-warning { background: var(--warning-100); color: var(--warning); }
.badge-warning .badge-dot { background: var(--warning); }
.badge-primary { background: var(--primary-100); color: var(--primary); }
.badge-primary .badge-dot { background: var(--primary); }
.badge-gray    { background: var(--glass-bg-strong); color: var(--text-muted); }
.badge-gray .badge-dot { background: var(--text-faint); }

/* ===== Progress Bars ===== */
.progress-wrap {
  background: var(--glass-bg);
  border-radius: 99px;
  height: 6px;
  overflow: hidden;
}
.progress-bar {
  height: 100%;
  border-radius: 99px;
  transition: width 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}
.progress-bar.blue   { background: linear-gradient(90deg, var(--primary), var(--secondary)); }
.progress-bar.green  { background: var(--success); }
.progress-bar.orange { background: var(--warning); }
.progress-bar.red    { background: var(--danger); }
.progress-bar.gray   { background: var(--text-faint); }

/* ===== Modals — Glass ===== */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(10,8,40,0.55);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  padding: 20px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 200ms ease;
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
}
.modal-overlay.open { opacity: 1; pointer-events: all; }
.modal-box {
  background: var(--glass-bg-strong);
  backdrop-filter: blur(30px);
  -webkit-backdrop-filter: blur(30px);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-2xl);
  width: 100%;
  max-width: 540px;
  max-height: 90vh;
  overflow-y: auto;
  transform: scale(0.96) translateY(12px);
  transition: transform 200ms ease;
  box-shadow: var(--glass-shadow-lg);
}
.modal-overlay.open .modal-box { transform: scale(1) translateY(0); }
.modal-header {
  padding: 22px 26px;
  border-bottom: 1px solid var(--glass-border-sm);
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.modal-title {
  font-size: 1.0625rem;
  font-weight: 700;
  color: var(--text-heading);
}
.modal-close {
  width: 30px; height: 30px;
  background: none;
  border: none;
  cursor: pointer;
  color: var(--text-muted);
  border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center;
  transition: all 150ms ease;
}
.modal-close:hover { background: var(--glass-bg); color: var(--text-heading); }
.modal-close svg { width: 16px; height: 16px; stroke: currentColor; stroke-width: 2; fill: none; }
.modal-body { padding: 24px 26px; }
.modal-footer {
  padding: 16px 26px;
  border-top: 1px solid var(--glass-border-sm);
  display: flex;
  gap: 8px;
  justify-content: flex-end;
  background: var(--glass-bg);
  border-radius: 0 0 var(--radius-2xl) var(--radius-2xl);
}

/* ===== Alert — Glass ===== */
.alert {
  padding: 14px 18px;
  border-radius: var(--radius-md);
  font-size: 0.9375rem;
  display: flex;
  align-items: flex-start;
  gap: 10px;
  border: 1px solid transparent;
  backdrop-filter: var(--glass-blur-sm);
  -webkit-backdrop-filter: var(--glass-blur-sm);
}
.alert svg { width: 16px; height: 16px; flex-shrink: 0; margin-top: 2px; fill: none; stroke: currentColor; stroke-width: 2; }
.alert-info    { background: var(--primary-50);  color: var(--primary);  border-color: var(--primary-100); }
.alert-success { background: var(--success-50);  color: var(--success);  border-color: var(--success-100); }
.alert-warning { background: var(--warning-50);  color: var(--warning);  border-color: var(--warning-100); }
.alert-danger  { background: var(--danger-50);   color: var(--danger);   border-color: var(--danger-100); }

/* ===== Tabs ===== */
.tab-list {
  display: flex;
  border-bottom: 1px solid var(--glass-border-sm);
  margin-bottom: 16px;
  gap: 0;
}
.tab-btn {
  padding: 11px 18px;
  background: none;
  border: none;
  cursor: pointer;
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--text-muted);
  border-bottom: 2.5px solid transparent;
  margin-bottom: -1px;
  transition: all 150ms ease;
  font-family: var(--font-sans);
}
.tab-btn:hover { color: var(--primary); }
.tab-btn.active {
  color: var(--primary);
  border-bottom-color: var(--primary);
  font-weight: 600;
}
.tab-pane { display: none; }
.tab-pane.active { display: block; }

/* ===== Divider ===== */
.divider {
  height: 1px;
  background: var(--glass-border-sm);
  margin: 16px 0;
}

/* ===== Debt Item — Glass ===== */
.debt-item {
  background: var(--glass-bg-card);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-xl);
  padding: 18px 20px;
  transition: box-shadow 200ms ease, transform 200ms ease;
  box-shadow: var(--glass-shadow);
}
.debt-item:hover {
  box-shadow: var(--glass-shadow-lg);
  transform: translateY(-2px);
}
.debt-item-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 14px;
}
.debt-item-title-group { display: flex; align-items: center; gap: 12px; }
.debt-type-badge {
  width: 38px; height: 38px;
  border-radius: var(--radius-md);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.debt-type-badge svg { width: 18px; height: 18px; fill: none; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.debt-item-name { font-size: 0.9375rem; font-weight: 600; color: var(--text-heading); }
.debt-item-group { font-size: 0.75rem; color: var(--text-muted); }

.debt-item-meta {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px 16px;
  margin-top: 14px;
  padding-top: 14px;
  border-top: 1px solid var(--glass-border-sm);
}
.meta-item .meta-label {
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-bottom: 3px;
  font-weight: 500;
}
.meta-item .meta-value {
  font-size: 0.9375rem;
  font-weight: 700;
  color: var(--text-heading);
}

/* ===== AI Chat — Glass ===== */
.chat-container {
  display: flex;
  flex-direction: column;
  height: 440px;
  border-top: 1px solid var(--glass-border-sm);
}
.chat-messages {
  flex: 1;
  overflow-y: auto;
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  background: var(--glass-bg);
}
.chat-message {
  display: flex;
  gap: 10px;
  max-width: 88%;
}
.chat-message.user { align-self: flex-end; flex-direction: row-reverse; }
.chat-avatar {
  width: 32px; height: 32px;
  border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
  font-size: 0.8125rem;
  font-weight: 700;
}
.chat-message.ai .chat-avatar {
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  color: white;
}
.chat-message.user .chat-avatar { background: var(--glass-bg-strong); color: var(--text-body); }
.chat-bubble {
  padding: 11px 15px;
  border-radius: var(--radius-md);
  font-size: 0.9375rem;
  line-height: 1.6;
}
.chat-message.ai .chat-bubble {
  background: var(--glass-bg-strong);
  backdrop-filter: var(--glass-blur-sm);
  -webkit-backdrop-filter: var(--glass-blur-sm);
  border: 1px solid var(--glass-border);
  border-bottom-left-radius: 4px;
  color: var(--text-body);
}
.chat-message.user .chat-bubble {
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  color: white;
  border-bottom-right-radius: 4px;
  box-shadow: 0 4px 14px rgba(10,132,255,0.25);
}
.chat-input-row {
  display: flex;
  gap: 8px;
  padding: 12px 16px;
  background: var(--glass-bg-strong);
  border-top: 1px solid var(--glass-border-sm);
}
.chat-input-row input {
  flex: 1;
  padding: 9px 14px;
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  font-size: 0.875rem;
  outline: none;
  background: var(--glass-bg);
  font-family: var(--font-sans);
  color: var(--text-heading);
}
.chat-input-row input::placeholder { color: var(--text-faint); }
.chat-input-row input:focus { border-color: var(--primary); box-shadow: 0 0 0 3px rgba(129,140,248,0.15); }
.typing-dots span {
  display: inline-block;
  width: 5px; height: 5px;
  background: var(--text-muted);
  border-radius: 50%;
  animation: typingBounce 1.2s infinite;
  margin: 0 2px;
}
.typing-dots span:nth-child(2) { animation-delay: 0.15s; }
.typing-dots span:nth-child(3) { animation-delay: 0.3s; }
@keyframes typingBounce {
  0%, 100% { transform: translateY(0); opacity: 0.4; }
  50% { transform: translateY(-4px); opacity: 1; }
}

/* ===== Score Ring ===== */
.score-ring-wrapper {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
}
.score-ring {
  position: relative;
  width: 100px; height: 100px;
}
.score-ring svg { transform: rotate(-90deg); }
.score-center {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}
.score-number { font-size: 2.25rem; font-weight: 800; color: var(--text-heading); line-height: 1; }
.score-label  { font-size: 0.75rem; color: var(--text-muted); letter-spacing: 0.03em; }

/* ===== Roadmap ===== */
.roadmap-list { display: flex; flex-direction: column; }
.roadmap-entry {
  display: flex;
  gap: 14px;
  position: relative;
}
.roadmap-entry::before {
  content: '';
  position: absolute;
  left: 15px; top: 32px; bottom: -8px;
  width: 1px;
  background: var(--glass-border-sm);
}
.roadmap-entry:last-child::before { display: none; }
.roadmap-step {
  width: 32px; height: 32px;
  border-radius: 50%;
  border: 1.5px solid var(--glass-border);
  background: var(--glass-bg);
  backdrop-filter: var(--glass-blur-sm);
  display: flex; align-items: center; justify-content: center;
  font-size: 0.6875rem;
  font-weight: 700;
  color: var(--text-muted);
  flex-shrink: 0;
  z-index: 1;
}
.roadmap-step.done    { background: var(--success); border-color: var(--success); color: white; }
.roadmap-step.current { background: linear-gradient(135deg, var(--primary), var(--secondary)); border-color: var(--primary); color: white; }
.roadmap-body { padding-bottom: 16px; flex: 1; }
.roadmap-period  { font-size: 0.6875rem; color: var(--text-muted); margin-bottom: 2px; }
.roadmap-action  { font-size: 0.8125rem; font-weight: 500; color: var(--text-body); }
.roadmap-action.success { color: var(--success); font-weight: 600; }
.roadmap-remaining { font-size: 0.75rem; color: var(--text-faint); }

/* ===== Empty State ===== */
.empty-state {
  text-align: center;
  padding: 52px 20px;
}
.empty-state .empty-icon {
  width: 52px; height: 52px;
  background: var(--glass-bg-strong);
  border: 1px solid var(--glass-border);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 16px;
}
.empty-state .empty-icon svg { width: 24px; height: 24px; fill: none; stroke: var(--primary); stroke-width: 1.5; }
.empty-state h3 { font-size: 0.9375rem; font-weight: 600; color: var(--text-body); margin-bottom: 6px; }
.empty-state p  { font-size: 0.875rem; color: var(--text-muted); margin-bottom: 20px; }

/* ===== Toast — Glass ===== */
.toast-container {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 9999;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.toast {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 13px 18px;
  border-radius: var(--radius-md);
  font-size: 0.875rem;
  font-weight: 500;
  box-shadow: var(--glass-shadow-lg);
  animation: slideInToast 0.25s ease;
  max-width: 320px;
  border: 1px solid transparent;
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  font-family: var(--font-sans);
}
@keyframes slideInToast {
  from { transform: translateX(24px); opacity: 0; }
  to   { transform: translateX(0);    opacity: 1; }
}
.toast.success { background: rgba(16,185,129,0.20); color: var(--success); border-color: rgba(16,185,129,0.35); }
.toast.danger  { background: rgba(248,113,113,0.20); color: var(--danger); border-color: rgba(248,113,113,0.35); }
.toast.info    { background: rgba(129,140,248,0.20); color: var(--primary); border-color: rgba(129,140,248,0.35); }
.toast.warning { background: rgba(245,158,11,0.20); color: var(--warning); border-color: rgba(245,158,11,0.35); }
.toast svg { width: 16px; height: 16px; fill: none; stroke: currentColor; stroke-width: 2; flex-shrink: 0; }

/* ===== Section Header ===== */
.section-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
}
.section-head-title {
  font-size: 1.0625rem;
  font-weight: 700;
  color: var(--text-heading);
  letter-spacing: -0.02em;
}
.section-head-sub {
  font-size: 0.875rem;
  color: var(--text-muted);
  margin-top: 2px;
}

/* ===== Utilities ===== */
.flex { display: flex; }
.flex-col { display: flex; flex-direction: column; }
.items-center { align-items: center; }
.items-start { align-items: flex-start; }
.justify-between { justify-content: space-between; }
.justify-center { justify-content: center; }
.justify-end { justify-content: flex-end; }
.gap-4  { gap: 4px; }
.gap-6  { gap: 6px; }
.gap-8  { gap: 8px; }
.gap-12 { gap: 12px; }
.gap-16 { gap: 16px; }
.gap-20 { gap: 20px; }
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.grid-3 { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 16px; }
.mb-4   { margin-bottom: 4px; }
.mb-8   { margin-bottom: 8px; }
.mb-12  { margin-bottom: 12px; }
.mb-16  { margin-bottom: 16px; }
.mb-20  { margin-bottom: 20px; }
.mb-24  { margin-bottom: 24px; }
.mt-8   { margin-top: 8px; }
.mt-12  { margin-top: 12px; }
.mt-16  { margin-top: 16px; }
.w-full { width: 100%; }
.min-w-0 { min-width: 0; }
.truncate { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.cursor-pointer { cursor: pointer; }

.overlay-backdrop {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(10,8,40,0.40);
  z-index: 99;
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
}
.overlay-backdrop.show { display: block; }

/* ===== Mobile Menu Toggle ===== */
.menu-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 10px;
  min-width: 44px;
  min-height: 44px;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-sm);
  color: var(--text-muted);
  touch-action: manipulation;
  -webkit-tap-highlight-color: transparent;
}
.menu-toggle svg { width: 22px; height: 22px; fill: none; stroke: currentColor; stroke-width: 1.8; }
.menu-toggle:hover { background: var(--glass-bg); }

/* ===== Scrollbar ===== */
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: rgba(255,255,255,0.25); border-radius: 99px; }
::-webkit-scrollbar-thumb:hover { background: rgba(255,255,255,0.40); }

/* ===== Responsive ===== */
@media (max-width: 1024px) {
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 960px) {
  .sidebar { transform: translateX(-100%); box-shadow: none; }
  .sidebar.open { transform: translateX(0); box-shadow: 4px 0 40px rgba(10,8,40,0.30); }
  .main-content { margin-left: 0; }
  .menu-toggle { display: flex; align-items: center; }
  .form-grid-2 { grid-template-columns: 1fr; }
  .grid-2, .grid-3 { grid-template-columns: 1fr; }
}
@media (max-width: 640px) {
  .stats-grid { grid-template-columns: 1fr; }
  .page-body { padding: 16px 14px 32px; }
}

/* ===== Loading Skeletons ===== */
@keyframes skeleton-pulse {
  0%   { background-position: -200px 0; }
  100% { background-position: calc(200px + 100%) 0; }
}
.skeleton {
  background: linear-gradient(90deg, var(--gray-100) 25%, var(--gray-50) 50%, var(--gray-100) 75%);
  background-size: 400px 100%;
  animation: skeleton-pulse 1.4s ease infinite;
  border-radius: 6px;
  display: inline-block;
}
.skeleton-text   { height: 14px; border-radius: 4px; }
.skeleton-title  { height: 20px; border-radius: 4px; }
.skeleton-value  { height: 28px; border-radius: 6px; }
.skeleton-card   { height: 120px; border-radius: 14px; }
.skeleton-badge  { height: 22px; width: 60px; border-radius: 20px; }
.skeleton-btn    { height: 36px; border-radius: 10px; }
/* Stat card skeleton */
.stat-card-skeleton { padding: 20px; }
.stat-card-skeleton .skeleton + .skeleton { margin-top: 10px; }
/* Dark mode */
[data-theme="dark"] .skeleton {
  background: linear-gradient(90deg, #2A2D3A 25%, #343746 50%, #2A2D3A 75%);
  background-size: 400px 100%;
}

/* ===== Toggle Switch ===== */
.toggle-switch { position: relative; display: inline-block; width: 44px; height: 24px; flex-shrink: 0; }
.toggle-switch input { opacity: 0; width: 0; height: 0; }
.toggle-track {
  position: absolute; inset: 0;
  background: var(--gray-300);
  border-radius: 24px;
  cursor: pointer;
  transition: background 0.2s;
}
.toggle-track::before {
  content: '';
  position: absolute;
  width: 18px; height: 18px;
  left: 3px; top: 3px;
  background: white;
  border-radius: 50%;
  transition: transform 0.2s;
  box-shadow: 0 1px 3px rgba(0,0,0,0.20);
}
.toggle-switch input:checked + .toggle-track { background: var(--primary); }
.toggle-switch input:checked + .toggle-track::before { transform: translateX(20px); }
[data-theme="dark"] .toggle-track { background: #4B5563; }

/* ===== Print ===== */
@media print {
  .sidebar, .topbar, .topbar-right, .menu-toggle { display: none !important; }
  .main-content { margin-left: 0 !important; }
  .page-body { padding: 0 !important; }
  html::before, html::after { display: none !important; }
  body { background: white !important; color: black !important; }
  .card, .stat-card, .debt-item { background: white !important; border: 1px solid #ccc !important; backdrop-filter: none !important; }
}