/* ─────────────────────────────────────────────────
   QualityTracker — "Industrial Precision" Design System
   Generated by Stitch AI, adapted for React PWA
   ───────────────────────────────────────────────── */

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

/* ── Reset & Base ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  /* Design Token Colors — Industrial Precision */
  --color-bg:               #020617;
  --color-surface:          #10131a;
  --color-surface-low:      #191b23;
  --color-surface-container: #1d2027;
  --color-surface-high:     #272a31;
  --color-surface-highest:  #32353c;
  --color-surface-bright:   #363941;

  --color-on-surface:       #e1e2ec;
  --color-on-surface-var:   #c2c6d6;
  --color-outline:          #8c909f;
  --color-outline-var:      #424754;

  --color-primary:          #adc6ff;
  --color-primary-btn:      #3b82f6;
  --color-primary-container: #4d8eff;
  --color-on-primary:       #002e6a;

  --color-secondary:        #a4c9ff;
  --color-tertiary:         #ffb786;

  --color-error:            #ffb4ab;
  --color-error-container:  #93000a;

  /* Semantic Colors */
  --color-success:          #10b981;
  --color-success-dim:      rgba(16, 185, 129, 0.12);
  --color-success-glow:     rgba(16, 185, 129, 0.6);

  --color-warning:          #eab308;
  --color-warning-dim:      rgba(234, 179, 8, 0.12);
  --color-warning-glow:     rgba(234, 179, 8, 0.5);

  --color-danger:           #ef4444;
  --color-danger-dim:       rgba(239, 68, 68, 0.12);
  --color-danger-glow:      rgba(239, 68, 68, 0.5);

  --color-info:             #3b82f6;
  --color-info-dim:         rgba(59, 130, 246, 0.12);
  --color-info-glow:        rgba(59, 130, 246, 0.4);

  /* Typography */
  --font-sans:   'Sora', 'Outfit', system-ui, sans-serif;
  --font-mono:   'JetBrains Mono', 'DM Mono', 'Geist', monospace;

  /* Spacing (8px base) */
  --sp-xs:  4px;
  --sp-sm:  8px;
  --sp-md:  16px;
  --sp-lg:  24px;
  --sp-xl:  32px;
  --sp-2xl: 48px;

  /* Border Radius */
  --r-sm:   8px;
  --r-md:   12px;
  --r-lg:   16px;
  --r-xl:   20px;
  --r-full: 9999px;

  /* Glassmorphism */
  --glass-bg:     rgba(10, 18, 35, 0.9);
  --glass-border: rgba(255, 255, 255, 0.06);
  --glass-blur:   24px;
  --glass-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
  --glass-inset:  inset 0 1px 0 rgba(255, 255, 255, 0.04);
}

html, body, #root {
  max-width: 100vw;
  width: 100%;
  overflow-x: hidden;
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html { font-size: 16px; }

body {
  font-family: var(--font-sans);
  background-color: var(--color-bg);
  color: var(--color-on-surface);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  line-height: 1.5;
}

/* ─── Typography Helpers ─── */
.font-mono { font-family: var(--font-mono) !important; }
.font-sans  { font-family: var(--font-sans) !important; }

/* ─── Glass Card System ─── */
.glass-card {
  background:      var(--glass-bg);
  backdrop-filter: blur(var(--glass-blur));
  -webkit-backdrop-filter: blur(var(--glass-blur));
  border:          1px solid var(--glass-border);
  border-radius:   var(--r-lg);
  box-shadow:      var(--glass-shadow), var(--glass-inset);
  transition:      transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}
.glass-card:hover {
  border-color: rgba(255, 255, 255, 0.12);
  transform:    translateY(-2px);
  box-shadow:   0 20px 50px rgba(0, 0, 0, 0.55), var(--glass-inset);
}

/* ─── Dash Card (existing, now maps to glass-card) ─── */
.dash-card {
  background:      var(--glass-bg);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border:          1px solid var(--glass-border);
  border-radius:   var(--r-lg);
  box-shadow:      var(--glass-shadow);
  transition:      transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
  animation:       fade-up 0.4s cubic-bezier(0.16,1,0.3,1) both;
}
.dash-card:hover {
  transform:    translateY(-2px);
  border-color: rgba(255, 255, 255, 0.1);
  box-shadow:   0 20px 50px rgba(0, 0, 0, 0.55);
}

/* ─── Status Badge / Chip ─── */
.status-badge {
  display:       inline-flex;
  align-items:   center;
  gap:           0.35rem;
  padding:       0.2rem 0.65rem;
  border-radius: var(--r-full);
  font-family:   var(--font-mono);
  font-size:     0.6875rem;
  font-weight:   500;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.badge-open    { background: var(--color-warning-dim); color: var(--color-warning);  border: 1px solid rgba(234,179,8,0.25);  }
.badge-closed  { background: var(--color-success-dim); color: var(--color-success);  border: 1px solid rgba(16,185,129,0.25); }
.badge-danger  { background: var(--color-danger-dim);  color: var(--color-danger);   border: 1px solid rgba(239,68,68,0.25);  }
.badge-info    { background: var(--color-info-dim);    color: var(--color-info);     border: 1px solid rgba(59,130,246,0.25); }

/* ─── Login Animations ─── */
@keyframes login-reveal {
  from { opacity: 0; transform: translateY(24px) scale(0.98); }
  to   { opacity: 1; transform: translateY(0)   scale(1);    }
}
@keyframes orb-drift {
  0%, 100% { transform: translate(0, 0) scale(1); }
  33%       { transform: translate(20px, -15px) scale(1.05); }
  66%       { transform: translate(-15px, 10px) scale(0.97); }
}
@keyframes top-line-slide {
  from { opacity: 0; transform: scaleX(0); }
  to   { opacity: 1; transform: scaleX(1); }
}
@keyframes logo-float {
  0%, 100% { transform: translateY(0px);  }
  50%       { transform: translateY(-6px); }
}
@keyframes status-pulse {
  0%, 100% { opacity: 1; box-shadow: 0 0 0 0 var(--color-success-glow); }
  50%       { opacity: 0.8; box-shadow: 0 0 0 6px rgba(16,185,129,0); }
}
@keyframes btn-shimmer {
  0%   { background-position: 200% center; }
  100% { background-position: -200% center; }
}
@keyframes ping-ring {
  0%    { transform: scale(1); opacity: 0.75; }
  100%  { transform: scale(2); opacity: 0; }
}

.login-card    { animation: login-reveal 0.65s cubic-bezier(0.16,1,0.3,1) both; }
.login-orb-1   { animation: orb-drift 12s ease-in-out infinite; }
.login-orb-2   { animation: orb-drift 16s ease-in-out infinite reverse; }
.login-logo    { animation: logo-float 4s ease-in-out infinite; }
.login-top-line { animation: top-line-slide 0.8s 0.3s cubic-bezier(0.16,1,0.3,1) both; transform-origin: left; }
.status-dot    { animation: status-pulse 2s ease-in-out infinite; }
.ping-ring     { animation: ping-ring 1.5s ease-out infinite; }

.login-btn {
  background:      linear-gradient(90deg, #1e40af, #2563eb, #3b82f6, #2563eb, #1e40af);
  background-size: 300% auto;
  animation:       btn-shimmer 4s linear infinite;
  transition:      transform 0.15s, box-shadow 0.15s;
}
.login-btn:hover:not(:disabled) {
  transform:  translateY(-1px);
  box-shadow: 0 8px 30px rgba(37, 99, 235, 0.45);
}
.login-btn:active:not(:disabled) { transform: translateY(0); }

.login-input {
  background:  rgba(15, 23, 42, 0.7);
  border:      1px solid rgba(51, 65, 85, 0.9);
  color:       white;
  transition:  border-color 0.2s, box-shadow 0.2s;
}
.login-input::placeholder { color: #475569; }
.login-input:focus {
  outline:    none;
  border-color: rgba(59, 130, 246, 0.7);
  box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.12), 0 0 20px rgba(59, 130, 246, 0.08);
}

/* ─── General Animations ─── */
@keyframes fade-up {
  from { opacity: 0; transform: translateY(12px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes scale-in {
  from { opacity: 0; transform: scale(0.96); }
  to   { opacity: 1; transform: scale(1); }
}
@keyframes fade-in {
  from { opacity: 0; }
  to   { opacity: 1; }
}
@keyframes slide-up {
  from { transform: translateY(100%); }
  to   { transform: translateY(0); }
}
@keyframes slide-in-right {
  from { transform: translateX(100%); }
  to   { transform: translateX(0); }
}
@keyframes spin {
  from { transform: rotate(0deg); }
  to   { transform: rotate(360deg); }
}
@keyframes pulse-glow {
  0%, 100% { box-shadow: 0 0 0 0 rgba(59, 130, 246, 0.4); }
  50%       { box-shadow: 0 0 0 8px rgba(59, 130, 246, 0); }
}

/* ─── Animation Utilities ─── */
.animate-fade-in    { animation: fade-in 0.2s ease-out both; }
.animate-fade-up    { animation: fade-up 0.4s cubic-bezier(0.16,1,0.3,1) both; }
.animate-scale-in   { animation: scale-in 0.2s cubic-bezier(0.16,1,0.3,1) both; }
.animate-slide-up   { animation: slide-up 0.28s cubic-bezier(0.16, 1, 0.3, 1) both; }
.animate-spin-css   { animation: spin 1s linear infinite; }
.animate-pulse-glow { animation: pulse-glow 2s ease-in-out infinite; }

/* Stagger delays */
.delay-1 { animation-delay: 0.05s; }
.delay-2 { animation-delay: 0.10s; }
.delay-3 { animation-delay: 0.15s; }
.delay-4 { animation-delay: 0.20s; }
.delay-5 { animation-delay: 0.25s; }
.delay-6 { animation-delay: 0.30s; }

/* ─── Scrollbar ─── */
::-webkit-scrollbar { width: 5px; height: 5px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: rgba(255,255,255,0.1); border-radius: 99px; }
::-webkit-scrollbar-thumb:hover { background: rgba(255,255,255,0.2); }

.premium-scroll::-webkit-scrollbar       { width: 4px; height: 4px; }
.premium-scroll::-webkit-scrollbar-track  { background: transparent; }
.premium-scroll::-webkit-scrollbar-thumb  { background: rgba(255,255,255,0.1); border-radius: 99px; }
.premium-scroll::-webkit-scrollbar-thumb:hover { background: rgba(255,255,255,0.2); }

/* ─── Layout ─── */
.main-content {
  padding:        1.5rem;
  padding-top:    4.5rem;   /* mobile: clear top header */
  padding-bottom: 5.5rem;   /* mobile: clear bottom nav */
}
@media (min-width: 768px) {
  .main-content {
    padding-top:    1.5rem !important;
    padding-bottom: 1.5rem !important;
  }
}

/* ─── Mobile Bottom Nav ─── */
.mobile-bottom-nav {
  position:        fixed;
  bottom: 0; left: 0; right: 0;
  z-index:         40;
  background:      rgba(2, 6, 23, 0.96);
  border-top:      1px solid rgba(255, 255, 255, 0.05);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  padding:         env(safe-area-inset-bottom, 0);
}

/* Nav Pill (Material 3 style) */
.nav-pill {
  position:        relative;
  display:         flex;
  flex-direction:  column;
  align-items:     center;
  justify-content: center;
  width:           100%;
}
.nav-active-bg {
  position:      absolute;
  top:           -2px;
  width:         48px;
  height:        28px;
  background:    rgba(59, 130, 246, 0.12);
  border-radius: 16px;
  z-index:       0;
  transition:    transform 0.2s ease;
  animation:     scale-in 0.15s cubic-bezier(0.16, 1, 0.3, 1);
}

/* ─── Dark Form Inputs ─── */
.dark-input {
  background:  rgba(10, 16, 30, 0.8);
  border:      1px solid rgba(66, 71, 84, 0.8);
  color:       var(--color-on-surface);
  font-family: var(--font-sans);
  transition:  border-color 0.2s, box-shadow 0.2s;
}
input[type="date"] {
  color-scheme: dark !important;
  color: var(--color-on-surface) !important;
}
input[type="date"]::-webkit-calendar-picker-indicator {
  filter: invert(1) brightness(0.9);
  cursor: pointer;
  opacity: 0.7;
  transition: opacity 0.2s;
}
input[type="date"]::-webkit-calendar-picker-indicator:hover {
  opacity: 1;
}
.dark-input::placeholder { color: var(--color-outline); }
.dark-input:focus {
  outline:      none;
  border-color: rgba(59, 130, 246, 0.6);
  box-shadow:   0 0 0 3px rgba(59, 130, 246, 0.1), 0 0 20px rgba(59, 130, 246, 0.06);
}

.dark-select {
  background:  rgba(10, 16, 30, 0.8);
  border:      1px solid rgba(66, 71, 84, 0.8);
  color:       var(--color-on-surface);
  font-family: var(--font-sans);
  transition:  border-color 0.2s;
  cursor:      pointer;
}
.dark-select:focus {
  outline:      none;
  border-color: rgba(59, 130, 246, 0.6);
  box-shadow:   0 0 0 3px rgba(59, 130, 246, 0.1);
}
.dark-select option { background: #1d2027; color: var(--color-on-surface); }

/* ─── Buttons ─── */
.btn-primary {
  background:    var(--color-primary-btn);
  border:        1px solid rgba(59, 130, 246, 0.4);
  color:         white;
  font-family:   var(--font-sans);
  font-weight:   600;
  border-radius: var(--r-sm);
  cursor:        pointer;
  transition:    transform 0.15s, box-shadow 0.15s, background 0.15s;
}
.btn-primary:hover:not(:disabled) {
  background:  #2563eb;
  box-shadow:  0 6px 20px rgba(37, 99, 235, 0.4);
  transform:   translateY(-1px);
}
.btn-primary:disabled { opacity: 0.55; cursor: not-allowed; }

.btn-ghost {
  background:    transparent;
  border:        1px solid rgba(255, 255, 255, 0.1);
  color:         var(--color-on-surface-var);
  font-family:   var(--font-sans);
  font-weight:   500;
  border-radius: var(--r-sm);
  cursor:        pointer;
  transition:    border-color 0.15s, background 0.15s, color 0.15s;
}
.btn-ghost:hover {
  border-color: rgba(255, 255, 255, 0.2);
  background:   rgba(255, 255, 255, 0.05);
  color:        var(--color-on-surface);
}

.btn-danger {
  background:    rgba(239, 68, 68, 0.15);
  border:        1px solid rgba(239, 68, 68, 0.35);
  color:         #fca5a5;
  font-family:   var(--font-sans);
  font-weight:   600;
  border-radius: var(--r-sm);
  cursor:        pointer;
  transition:    background 0.15s, box-shadow 0.15s;
}
.btn-danger:hover:not(:disabled) {
  background: rgba(239, 68, 68, 0.25);
  box-shadow: 0 4px 16px rgba(239, 68, 68, 0.25);
}

.btn-success {
  background:    rgba(16, 185, 129, 0.15);
  border:        1px solid rgba(16, 185, 129, 0.35);
  color:         #6ee7b7;
  font-family:   var(--font-sans);
  font-weight:   600;
  border-radius: var(--r-sm);
  cursor:        pointer;
  transition:    background 0.15s, box-shadow 0.15s;
}
.btn-success:hover:not(:disabled) {
  background: rgba(16, 185, 129, 0.25);
  box-shadow: 0 4px 16px rgba(16, 185, 129, 0.25);
}

/* ─── Inspector / Side Panel ─── */
.inspector-backdrop {
  position:          fixed;
  inset:             0;
  z-index:           1000;
  background:        rgba(2, 6, 23, 0.65);
  backdrop-filter:   blur(12px);
  -webkit-backdrop-filter: blur(12px);
  animation:         fade-in 0.25s cubic-bezier(0.16, 1, 0.3, 1) both;
}
.inspector-panel {
  position:        fixed;
  top: 0; right: 0; bottom: 0;
  width:           100%;
  max-width:       580px;
  background:      rgba(9, 14, 28, 0.98);
  border-left:     1px solid rgba(255, 255, 255, 0.08);
  box-shadow:      -20px 0 60px rgba(0, 0, 0, 0.6);
  z-index:         1001;
  display:         flex;
  flex-direction:  column;
  animation:       slide-in-right 0.32s cubic-bezier(0.16, 1, 0.3, 1) both;
  overflow:        hidden;
  padding:         env(safe-area-inset-top, 0px) 0 env(safe-area-inset-bottom, 0px);
}
@media (max-width: 767px) {
  .inspector-panel {
    max-width:     100%;
    border-left:   none;
    border-top:    1px solid rgba(255, 255, 255, 0.08);
    top:           auto;
    height:        90vh;
    border-radius: 1.5rem 1.5rem 0 0;
    animation:     slide-up 0.32s cubic-bezier(0.16, 1, 0.3, 1) both;
  }
}
.inspector-header {
  padding:         1.5rem;
  border-bottom:   1px solid rgba(255, 255, 255, 0.05);
  display:         flex;
  align-items:     center;
  justify-content: space-between;
  background:      rgba(255, 255, 255, 0.02);
  flex-shrink:     0;
}
.inspector-body {
  flex:        1;
  overflow-y:  auto;
  padding:     1.75rem 1.5rem;
  display:     flex;
  flex-direction: column;
  gap:         1.5rem;
}
.inspector-footer {
  padding:         1.25rem 1.5rem;
  border-top:      1px solid rgba(255, 255, 255, 0.05);
  background:      rgba(255, 255, 255, 0.02);
  display:         flex;
  justify-content: flex-end;
  gap:             0.75rem;
  flex-shrink:     0;
}
.inspector-section-title {
  font-size:      0.6875rem;
  font-weight:    700;
  color:          var(--color-outline);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom:  0.5rem;
  display:        flex;
  align-items:    center;
  gap:            0.375rem;
}
.inspector-card {
  background:    rgba(255, 255, 255, 0.03);
  border:        1px solid rgba(255, 255, 255, 0.05);
  border-radius: var(--r-md);
  padding:       1.125rem;
  transition:    all 0.2s ease;
}
.inspector-card:hover {
  border-color: rgba(255, 255, 255, 0.09);
  background:   rgba(255, 255, 255, 0.05);
}

/* ─── KPI Card Accents ─── */
.kpi-card {
  display:         flex;
  align-items:     center;
  justify-content: space-between;
  position:        relative;
  overflow:        hidden;
}
.kpi-card::before {
  content:       '';
  position:      absolute;
  left:          0; top: 0; bottom: 0;
  width:         3px;
  border-radius: 0 2px 2px 0;
}
.kpi-danger::before  { background: var(--color-danger); box-shadow: 0 0 12px var(--color-danger-glow); }
.kpi-warning::before { background: var(--color-warning); box-shadow: 0 0 12px var(--color-warning-glow); }
.kpi-success::before { background: var(--color-success); box-shadow: 0 0 12px var(--color-success-glow); }
.kpi-info::before    { background: var(--color-info); box-shadow: 0 0 12px var(--color-info-glow); }
.kpi-purple::before  { background: #a855f7; box-shadow: 0 0 12px rgba(168, 85, 247, 0.5); }
.kpi-cyan::before    { background: #06b6d4; box-shadow: 0 0 12px rgba(6, 182, 212, 0.5); }
.kpi-pink::before    { background: #ec4899; box-shadow: 0 0 12px rgba(236, 72, 153, 0.5); }
.kpi-orange::before  { background: #f97316; box-shadow: 0 0 12px rgba(249, 115, 22, 0.5); }
.kpi-indigo::before  { background: #6366f1; box-shadow: 0 0 12px rgba(99, 102, 241, 0.5); }

/* KPI value — DM Mono for precision readability */
.kpi-value {
  font-family:  var(--font-mono);
  font-size:    1.5rem;
  font-weight:  500;
  line-height:  1;
  margin-top:   0.25rem;
  letter-spacing: 0.01em;
}
.kpi-label {
  font-size:      0.6875rem;
  font-weight:    600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}
.kpi-icon {
  width:         2.5rem;
  height:        2.5rem;
  border-radius: var(--r-md);
  display:       flex;
  align-items:   center;
  justify-content: center;
  flex-shrink:   0;
}

/* ─── Data Table ─── */
.data-table {
  width:           100%;
  border-collapse: collapse;
}
.data-table th {
  padding:        0.625rem 1rem;
  text-align:     left;
  font-size:      0.6875rem;
  font-weight:    700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color:          var(--color-outline);
  border-bottom:  1px solid rgba(255, 255, 255, 0.05);
  white-space:    nowrap;
}
.data-table td {
  padding:     0.75rem 1rem;
  font-size:   0.875rem;
  color:       var(--color-on-surface-var);
  border-bottom: 1px solid rgba(255, 255, 255, 0.04);
  vertical-align: middle;
}
.data-table tbody tr {
  transition: background 0.15s;
}
.data-table tbody tr:hover {
  background: rgba(255, 255, 255, 0.025);
}
.data-table .mono-cell {
  font-family: var(--font-mono);
  font-size:   0.8125rem;
}

/* ─── Sidebar (desktop) ─── */
.sidebar {
  position:      fixed;
  left: 0; top: 0;
  height:        100%;
  width:         256px;
  background:    rgba(16, 19, 26, 0.95);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-right:  1px solid rgba(255, 255, 255, 0.05);
  display:       flex;
  flex-direction: column;
  z-index:       50;
}
.sidebar-nav-item {
  display:       flex;
  align-items:   center;
  gap:           0.75rem;
  padding:       0.5rem 1rem;
  margin:        0 0.5rem;
  border-radius: var(--r-sm);
  color:         var(--color-on-surface-var);
  font-size:     0.9375rem;
  font-weight:   500;
  cursor:        pointer;
  transition:    background 0.15s, color 0.15s;
  border:        1px solid transparent;
}
.sidebar-nav-item:hover {
  background: rgba(255, 255, 255, 0.05);
  color:      var(--color-on-surface);
}
.sidebar-nav-item.active {
  background:   rgba(59, 130, 246, 0.12);
  color:        #60a5fa;
  border-color: rgba(59, 130, 246, 0.2);
  border-left:  3px solid var(--color-primary-btn);
}

/* ─── Segmented Control / Tabs ─── */
.seg-control {
  display:       flex;
  background:    rgba(255, 255, 255, 0.04);
  border:        1px solid rgba(255, 255, 255, 0.07);
  border-radius: var(--r-full);
  padding:       3px;
  gap:           2px;
}
.seg-tab {
  flex:          1;
  padding:       0.375rem 1rem;
  border-radius: var(--r-full);
  font-size:     0.875rem;
  font-weight:   500;
  color:         var(--color-on-surface-var);
  cursor:        pointer;
  transition:    background 0.2s, color 0.2s, box-shadow 0.2s;
  text-align:    center;
  border:        none;
  background:    transparent;
  white-space:   nowrap;
}
.seg-tab.active {
  background: rgba(59, 130, 246, 0.2);
  color:      #93c5fd;
  box-shadow: 0 2px 8px rgba(59, 130, 246, 0.2);
}
.seg-tab.active-amber {
  background: rgba(234, 179, 8, 0.15);
  color:      #fcd34d;
  box-shadow: 0 2px 8px rgba(234, 179, 8, 0.2);
}
.seg-tab.active-green {
  background: rgba(16, 185, 129, 0.15);
  color:      #6ee7b7;
  box-shadow: 0 2px 8px rgba(16, 185, 129, 0.2);
}

/* ─── Filter Bar Card ─── */
.filter-bar {
  background:      rgba(10, 18, 35, 0.85);
  backdrop-filter: blur(20px);
  border:          1px solid rgba(255, 255, 255, 0.06);
  border-radius:   var(--r-lg);
  padding:         1rem 1.25rem;
}

/* ─── Photo / Evidence Thumbnail ─── */
.photo-thumb {
  width:         4rem;
  height:        4rem;
  border-radius: var(--r-sm);
  object-fit:    cover;
  border:        1px solid rgba(255, 255, 255, 0.1);
  cursor:        pointer;
  transition:    transform 0.15s, box-shadow 0.15s;
}
.photo-thumb:hover {
  transform:  scale(1.05);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.5);
}

/* ─── Top header bar (mobile) ─── */
.top-header {
  position:        fixed;
  top: 0; left: 0; right: 0;
  z-index:         30;
  height:          3.5rem;
  display:         flex;
  align-items:     center;
  justify-content: space-between;
  padding:         0 1rem;
  background:      rgba(2, 6, 23, 0.94);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom:   1px solid rgba(255, 255, 255, 0.05);
}

/* ─── Row open/closed accent borders ─── */
.row-open   { border-left: 3px solid var(--color-warning); }
.row-closed { border-left: 3px solid var(--color-success); }

/* ─── PDF action button ─── */
.btn-pdf {
  display:       flex;
  align-items:   center;
  gap:           0.4rem;
  padding:       0.5rem 0.875rem;
  background:    rgba(239, 68, 68, 0.12);
  border:        1px solid rgba(239, 68, 68, 0.3);
  border-radius: var(--r-sm);
  color:         #fca5a5;
  font-size:     0.8125rem;
  font-weight:   600;
  cursor:        pointer;
  transition:    background 0.15s, box-shadow 0.15s;
}
.btn-pdf:hover {
  background: rgba(239, 68, 68, 0.22);
  box-shadow: 0 4px 16px rgba(239, 68, 68, 0.25);
}

/* ─── Section Header ─── */
.section-header {
  display:     flex;
  align-items: baseline;
  gap:         0.75rem;
  margin-bottom: 1.5rem;
}
.section-title {
  font-size:      1.75rem;
  font-weight:    700;
  color:          var(--color-on-surface);
  letter-spacing: -0.02em;
  line-height:    1.2;
}
.section-subtitle {
  font-size:  0.9375rem;
  color:      var(--color-on-surface-var);
  font-weight: 400;
}

/* ─── Innovation / Project cards ─── */
.project-card {
  background:    rgba(255, 255, 255, 0.02);
  border:        1px solid rgba(255, 255, 255, 0.06);
  border-radius: var(--r-lg);
  padding:       1.25rem;
  transition:    all 0.2s ease;
}
.project-card:hover {
  background:   rgba(255, 255, 255, 0.04);
  border-color: rgba(255, 255, 255, 0.1);
  transform:    translateY(-1px);
}

/* ─── Upload Zone ─── */
.upload-zone {
  border:        2px dashed rgba(255, 255, 255, 0.1);
  border-radius: var(--r-md);
  padding:       2rem;
  text-align:    center;
  cursor:        pointer;
  transition:    border-color 0.2s, background 0.2s;
}
.upload-zone:hover {
  border-color: rgba(59, 130, 246, 0.4);
  background:   rgba(59, 130, 246, 0.04);
}

/* ─── Tooltip ─── */
.custom-tooltip {
  background:    rgba(9, 14, 28, 0.97);
  border:        1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--r-sm);
  padding:       0.5rem 0.875rem;
  font-size:     0.8125rem;
  color:         var(--color-on-surface);
  box-shadow:    0 8px 24px rgba(0, 0, 0, 0.5);
}

/* ─── Glowing Dots (live indicator) ─── */
.live-dot {
  position: relative;
  display:  inline-flex;
  width:    0.5rem;
  height:   0.5rem;
}
.live-dot::before {
  content:       '';
  position:      absolute;
  inset:         0;
  border-radius: 50%;
  background:    var(--color-success);
  animation:     ping-ring 1.5s ease-out infinite;
}
.live-dot::after {
  content:       '';
  position:      relative;
  width:         0.5rem;
  height:        0.5rem;
  border-radius: 50%;
  background:    var(--color-success);
}

/* ─── Responsive ─── */
@media (max-width: 767px) {
  .section-title { font-size: 1.375rem; }
  .kpi-value     { font-size: 1.25rem; }
}