/* ============================================================
   VISIOLAR UI v3.0 – Liquid Glass Dark Design
   Brand: #002c50 (navy) · #592770 (purple) · #FFD100 (gold)
   ============================================================ */

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

:root {
  --brand-navy:         #002c50;
  --brand-purple:       #592770;
  --brand-purple-mid:   #7a3a96;
  --brand-gold:         #FFD100;
  --brand-gold-dim:     rgba(255,209,0,0.7);

  --glass-bg:           rgba(255,255,255,0.055);
  --glass-bg-hover:     rgba(255,255,255,0.09);
  --glass-border:       rgba(255,255,255,0.12);
  --glass-border-hover: rgba(255,255,255,0.22);
  --glass-shadow:       0 8px 32px rgba(0,0,0,0.45), 0 1px 0 rgba(255,255,255,0.07) inset;
  --glass-blur:         blur(20px) saturate(160%);

  --input-bg:           rgba(255,255,255,0.07);
  --input-border:       rgba(255,255,255,0.15);

  --text-primary:   rgba(255,255,255,0.95);
  --text-secondary: rgba(255,255,255,0.65);
  --text-muted:     rgba(255,255,255,0.38);
  --text-inverse:   #0a0a1a;

  --success: #22c55e;
  --warning: #f59e0b;
  --error:   #ef4444;
  --info:    #38bdf8;

  --r-sm: 8px;
  --r-md: 14px;
  --r-lg: 20px;
  --r-xl: 28px;

  --sp-xs: 0.25rem;
  --sp-sm: 0.5rem;
  --sp-md: 1rem;
  --sp-lg: 1.5rem;
  --sp-xl: 2rem;
  --sp-2xl: 3rem;

  --font: 'Outfit', system-ui, sans-serif;
  --font-mono: 'JetBrains Mono', monospace;
  --t: 0.2s ease;
  --t-slow: 0.35s ease;
}

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

body {
  font-family: var(--font);
  background: #060d1a;
  color: var(--text-primary);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  min-height: 100vh;
  overflow-x: hidden;
}

body::before {
  content: '';
  position: fixed; inset: 0;
  background:
    radial-gradient(ellipse 80% 60% at 15% 10%, rgba(89,39,112,0.4) 0%, transparent 60%),
    radial-gradient(ellipse 70% 50% at 85% 80%, rgba(0,44,80,0.65) 0%, transparent 60%),
    radial-gradient(ellipse 55% 40% at 65% 35%, rgba(0,61,110,0.28) 0%, transparent 50%),
    linear-gradient(160deg, #080e1c 0%, #0d0a18 50%, #060d1a 100%);
  z-index: -2; pointer-events: none;
}

body::after {
  content: '';
  position: fixed; inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.02) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.02) 1px, transparent 1px);
  background-size: 60px 60px;
  z-index: -1; pointer-events: none;
  mask-image: radial-gradient(ellipse at center, black 40%, transparent 80%);
}

a { color: var(--brand-gold); text-decoration: none; }
a:hover { text-decoration: underline; opacity: 0.85; }

/* --- LAYOUT ------------------------------------------------ */
.app-shell {
  display: grid;
  grid-template-columns: 248px 1fr;
  min-height: 100vh;
}

.sidebar {
  background: rgba(0,0,0,0.45);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border-right: 1px solid var(--glass-border);
  display: flex; flex-direction: column;
  padding: var(--sp-lg) 0;
  position: sticky; top: 0; height: 100vh;
  overflow-y: auto; z-index: 100;
}

.sidebar-logo {
  padding: var(--sp-sm) var(--sp-lg) var(--sp-lg);
  border-bottom: 1px solid var(--glass-border);
  margin-bottom: var(--sp-md);
}

.sidebar-logo img, .sidebar-logo svg {
  width: 140px; height: auto;
  filter: brightness(0) invert(1);
  opacity: 0.9;
}

.sidebar-nav { flex: 1; padding: var(--sp-sm) 0; }

.section-title {
  font-size: 0.65rem; font-weight: 700;
  text-transform: uppercase; letter-spacing: 0.12em;
  color: var(--text-muted);
  padding: var(--sp-md) var(--sp-lg) var(--sp-xs);
}

.nav-item {
  display: flex; align-items: center; gap: var(--sp-sm);
  padding: 0.65rem var(--sp-lg);
  color: var(--text-secondary); font-size: 0.9rem; font-weight: 500;
  cursor: pointer; border-left: 2px solid transparent;
  transition: all var(--t); position: relative;
}
.nav-item:hover { color: var(--text-primary); background: var(--glass-bg); }
.nav-item.active { color: var(--brand-gold); border-left-color: var(--brand-gold); background: rgba(255,209,0,0.06); }
.nav-item .icon { width: 17px; height: 17px; fill: currentColor; flex-shrink: 0; }

.sidebar-footer {
  padding: var(--sp-md) var(--sp-lg);
  border-top: 1px solid var(--glass-border);
  font-size: 0.78rem; color: var(--text-muted);
}
.sidebar-footer .user-email {
  display: block; color: var(--text-secondary); font-weight: 500;
  margin-bottom: var(--sp-xs); word-break: break-all; font-size: 0.82rem;
}

.main-content { min-height: 100vh; padding: var(--sp-xl); overflow-x: hidden; }

/* --- PAGE HEADER ------------------------------------------- */
.page-header {
  margin-bottom: var(--sp-xl);
  display: flex; align-items: flex-start;
  justify-content: space-between; flex-wrap: wrap; gap: var(--sp-md);
}
.page-header h1 {
  font-size: 1.75rem; font-weight: 700; color: var(--text-primary);
  letter-spacing: -0.02em;
}
.page-header .breadcrumb { font-size: 0.8rem; color: var(--text-muted); margin-top: 2px; }

/* --- GLASS CARDS ------------------------------------------- */
.card {
  background: var(--glass-bg);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border-radius: var(--r-lg);
  border: 1px solid var(--glass-border);
  box-shadow: var(--glass-shadow);
  padding: var(--sp-lg);
  transition: border-color var(--t);
  position: relative;
}
.card:hover { border-color: var(--glass-border-hover); }

.card::before {
  content: '';
  position: absolute; top: 0; left: 0; right: 0; height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.1), transparent);
  border-radius: var(--r-lg) var(--r-lg) 0 0;
  pointer-events: none;
}

.card-header {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: var(--sp-md); padding-bottom: var(--sp-md);
  border-bottom: 1px solid var(--glass-border);
}
.card-header h3 { font-size: 0.95rem; font-weight: 600; color: var(--text-primary); }

/* --- BUTTONS ----------------------------------------------- */
.btn {
  display: inline-flex; align-items: center; gap: var(--sp-xs);
  padding: 0.55rem 1.2rem;
  border: 1px solid transparent; border-radius: var(--r-sm);
  font-size: 0.875rem; font-weight: 600; cursor: pointer;
  transition: all var(--t); white-space: nowrap;
  font-family: var(--font); letter-spacing: 0.01em;
}
.btn:disabled { opacity: 0.4; cursor: not-allowed; }

.btn-primary {
  background: linear-gradient(135deg, var(--brand-gold) 0%, #e8bc00 100%);
  color: var(--text-inverse);
  border-color: rgba(255,209,0,0.3);
  box-shadow: 0 4px 20px rgba(255,209,0,0.2);
}
.btn-primary:hover:not(:disabled) { box-shadow: 0 4px 28px rgba(255,209,0,0.35); transform: translateY(-1px); }

.btn-secondary {
  background: var(--glass-bg); color: var(--brand-gold);
  border-color: rgba(255,209,0,0.3); backdrop-filter: var(--glass-blur);
}
.btn-secondary:hover:not(:disabled) { background: rgba(255,209,0,0.08); border-color: rgba(255,209,0,0.5); }

.btn-ghost {
  background: var(--glass-bg); color: var(--text-secondary);
  border-color: var(--glass-border); backdrop-filter: var(--glass-blur);
}
.btn-ghost:hover:not(:disabled) { background: var(--glass-bg-hover); color: var(--text-primary); border-color: var(--glass-border-hover); }

.btn-danger { background: rgba(239,68,68,0.15); color: var(--error); border-color: rgba(239,68,68,0.3); }
.btn-danger:hover:not(:disabled) { background: rgba(239,68,68,0.25); }

.btn-sm { padding: 0.35rem 0.8rem; font-size: 0.8rem; border-radius: var(--r-sm); }
.btn-lg { padding: 0.75rem 1.6rem; font-size: 1rem; }
.btn-icon { padding: 0.4rem; border-radius: var(--r-sm); }
.btn-full { width: 100%; justify-content: center; }

/* --- FORMS ------------------------------------------------- */
.form-group { display: flex; flex-direction: column; gap: 6px; margin-bottom: var(--sp-md); }
.form-group:last-child { margin-bottom: 0; }

.form-label {
  font-size: 0.72rem; font-weight: 700; color: var(--text-muted);
  text-transform: uppercase; letter-spacing: 0.08em;
}

.form-control {
  width: 100%; padding: 0.6rem 0.85rem;
  background: var(--input-bg);
  border: 1px solid var(--input-border);
  border-radius: var(--r-sm);
  color: var(--text-primary); font-size: 0.9rem; font-family: var(--font);
  transition: all var(--t); backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}
.form-control::placeholder { color: var(--text-muted); }
.form-control:focus {
  outline: none;
  border-color: rgba(255,209,0,0.6);
  box-shadow: 0 0 0 3px rgba(255,209,0,0.12);
  background: rgba(255,255,255,0.09);
}
.form-control:disabled { opacity: 0.4; cursor: not-allowed; }
.form-control.readonly {
  opacity: 0.75; cursor: default;
  background: rgba(255,209,0,0.05);
  border-color: rgba(255,209,0,0.2);
  color: var(--brand-gold-dim); font-weight: 600;
}
select.form-control option { background: #1a1030; color: var(--text-primary); }

.toggle-group {
  display: flex; align-items: center; gap: var(--sp-sm);
  cursor: pointer; user-select: none;
  font-size: 0.88rem; color: var(--text-secondary); font-weight: 500;
}
.toggle-group input[type="checkbox"] { width: 1rem; height: 1rem; accent-color: var(--brand-gold); cursor: pointer; }

.radio-group { display: flex; gap: var(--sp-xs); flex-wrap: wrap; }
.radio-pill input[type="radio"] { display: none; }
.radio-pill label {
  display: inline-flex; align-items: center;
  padding: 0.38rem 1rem;
  border: 1px solid var(--glass-border); border-radius: 20px;
  font-size: 0.83rem; font-weight: 500; cursor: pointer;
  transition: all var(--t); color: var(--text-secondary); background: var(--glass-bg);
}
.radio-pill input[type="radio"]:checked + label {
  background: rgba(255,209,0,0.12); border-color: rgba(255,209,0,0.5); color: var(--brand-gold);
}

.form-grid   { display: grid; grid-template-columns: 1fr 1fr; gap: var(--sp-md); }
.form-grid-3 { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: var(--sp-md); }
.form-full   { grid-column: 1 / -1; }
.form-hint   { font-size: 0.73rem; color: var(--text-muted); }

.input-with-unit { position: relative; }
.input-with-unit .form-control { padding-right: 3rem; }
.input-unit {
  position: absolute; right: 0.75rem; top: 50%; transform: translateY(-50%);
  font-size: 0.7rem; color: var(--text-muted); pointer-events: none;
  font-weight: 700; letter-spacing: 0.04em;
}

/* --- KPI TILES --------------------------------------------- */
.kpi-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--sp-md); margin-bottom: var(--sp-md); }

.kpi-tile {
  background: var(--glass-bg);
  backdrop-filter: var(--glass-blur); -webkit-backdrop-filter: var(--glass-blur);
  border: 1px solid var(--glass-border); border-radius: var(--r-lg);
  padding: var(--sp-md) var(--sp-lg); text-align: center;
  transition: all var(--t-slow); position: relative; overflow: hidden;
}
.kpi-tile::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.15), transparent);
}
.kpi-tile:hover { border-color: rgba(255,209,0,0.3); box-shadow: 0 8px 32px rgba(255,209,0,0.08); transform: translateY(-2px); }

.kpi-label { font-size: 0.66rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.1em; color: var(--text-muted); margin-bottom: var(--sp-sm); }
.kpi-value { font-size: 1.9rem; font-weight: 700; color: var(--brand-gold); line-height: 1; letter-spacing: -0.03em; }
.kpi-unit  { font-size: 0.7rem; color: var(--text-muted); margin-top: 4px; }

.skeleton {
  color: transparent !important;
  background: rgba(255,255,255,0.08); border-radius: 4px;
  position: relative; overflow: hidden; min-width: 60px; display: inline-block;
}
.skeleton::after {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.12), transparent);
  animation: shimmer 1.5s infinite;
}
@keyframes shimmer { from { transform: translateX(-100%); } to { transform: translateX(100%); } }

/* --- BADGE ------------------------------------------------- */
.badge {
  display: inline-flex; align-items: center;
  padding: 0.18rem 0.6rem; border-radius: 20px;
  font-size: 0.7rem; font-weight: 700; letter-spacing: 0.04em;
}
.badge-gold    { background: rgba(255,209,0,0.15); color: var(--brand-gold); border: 1px solid rgba(255,209,0,0.3); }
.badge-purple  { background: rgba(89,39,112,0.3); color: #c084f0; border: 1px solid rgba(89,39,112,0.5); }
.badge-navy    { background: rgba(0,44,80,0.4); color: #7dd3fc; border: 1px solid rgba(0,80,150,0.4); }
.badge-success { background: rgba(34,197,94,0.15); color: var(--success); border: 1px solid rgba(34,197,94,0.3); }
.badge-warning { background: rgba(245,158,11,0.15); color: var(--warning); border: 1px solid rgba(245,158,11,0.3); }
.badge-error   { background: rgba(239,68,68,0.15); color: var(--error); border: 1px solid rgba(239,68,68,0.3); }
.badge-admin   { background: rgba(255,209,0,0.18); color: var(--brand-gold); border: 1px solid rgba(255,209,0,0.4); font-size: 0.62rem; }

/* --- TABLE ------------------------------------------------- */
.data-table { width: 100%; border-collapse: collapse; font-size: 0.85rem; }
.data-table th {
  text-align: left; padding: 0.65rem var(--sp-md);
  background: rgba(255,255,255,0.04);
  font-size: 0.68rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.08em;
  color: var(--text-muted); border-bottom: 1px solid var(--glass-border);
}
.data-table td {
  padding: 0.6rem var(--sp-md); border-bottom: 1px solid rgba(255,255,255,0.04);
  color: var(--text-secondary); font-variant-numeric: tabular-nums;
}
.data-table tr:hover td { background: rgba(255,255,255,0.03); }
.val-best  { color: var(--success) !important; font-weight: 700; }
.val-worst { color: var(--error)   !important; font-weight: 700; }

/* --- MODAL ------------------------------------------------- */
.modal-overlay {
  position: fixed; inset: 0;
  background: rgba(0,0,0,0.65); backdrop-filter: blur(8px);
  z-index: 1000; display: flex; align-items: center; justify-content: center;
  padding: var(--sp-lg); animation: fadeOverlay 0.2s ease;
}
@keyframes fadeOverlay { from { opacity: 0; } to { opacity: 1; } }

.modal-box {
  background: rgba(12,8,28,0.88);
  backdrop-filter: blur(40px) saturate(200%); -webkit-backdrop-filter: blur(40px) saturate(200%);
  border: 1px solid var(--glass-border); border-radius: var(--r-xl);
  padding: var(--sp-xl); width: 100%; max-width: 560px;
  box-shadow: 0 32px 64px rgba(0,0,0,0.6), 0 1px 0 rgba(255,255,255,0.08) inset;
  animation: scaleIn 0.25s cubic-bezier(0.34,1.56,0.64,1); position: relative;
}
.modal-box.modal-wide { max-width: 680px; }
.modal-patchnotes-body {
  max-height: 60vh; overflow-y: auto; padding-right: 4px;
  scrollbar-width: thin; scrollbar-color: var(--glass-border) transparent;
}
.modal-patchnotes-body::-webkit-scrollbar { width: 5px; }
.modal-patchnotes-body::-webkit-scrollbar-thumb { background: var(--glass-border); border-radius: 3px; }
@keyframes scaleIn { from { transform: scale(0.92); opacity: 0; } to { transform: scale(1); opacity: 1; } }

.modal-box h2 {
  font-size: 1.3rem; font-weight: 700; color: var(--text-primary);
  margin-bottom: var(--sp-lg); letter-spacing: -0.02em;
}

.modal-close {
  position: absolute; top: var(--sp-md); right: var(--sp-md);
  background: var(--glass-bg); border: 1px solid var(--glass-border);
  border-radius: var(--r-sm); color: var(--text-muted); cursor: pointer;
  padding: 0.3rem 0.6rem; font-size: 0.85rem; transition: all var(--t);
}
.modal-close:hover { color: var(--text-primary); background: var(--glass-bg-hover); }

/* --- LOGIN ------------------------------------------------- */
.login-screen {
  min-height: 100vh;
  display: flex; align-items: center; justify-content: center; padding: var(--sp-lg);
}
.login-card {
  background: rgba(12,8,28,0.75);
  backdrop-filter: blur(40px) saturate(200%); -webkit-backdrop-filter: blur(40px) saturate(200%);
  border: 1px solid var(--glass-border); border-radius: var(--r-xl);
  padding: var(--sp-2xl); width: 100%; max-width: 420px;
  box-shadow: 0 32px 64px rgba(0,0,0,0.5), 0 1px 0 rgba(255,255,255,0.08) inset;
  text-align: center;
}
.login-card .login-logo { width: 180px; margin: 0 auto var(--sp-xl); filter: brightness(0) invert(1); opacity: 0.92; }
.login-card h2 { font-size: 1.4rem; font-weight: 700; color: var(--text-primary); margin-bottom: 4px; }
.login-card .subtitle { font-size: 0.85rem; color: var(--text-muted); margin-bottom: var(--sp-xl); }
.login-error { color: var(--error); font-size: 0.82rem; min-height: 1.2rem; margin-top: var(--sp-sm); }

/* --- TOAST ------------------------------------------------- */
#toast-container {
  position: fixed; bottom: var(--sp-lg); right: var(--sp-lg);
  z-index: 9999; display: flex; flex-direction: column; gap: var(--sp-sm); pointer-events: none;
}
.toast {
  display: flex; align-items: center; gap: var(--sp-sm);
  padding: 0.75rem 1.1rem;
  background: rgba(12,8,28,0.9); backdrop-filter: blur(20px);
  border: 1px solid var(--glass-border); border-radius: var(--r-md);
  box-shadow: 0 8px 32px rgba(0,0,0,0.5);
  pointer-events: all; animation: slideIn 0.3s cubic-bezier(0.34,1.56,0.64,1);
  max-width: 360px; font-size: 0.875rem; color: var(--text-primary);
}
.toast.success { border-left: 3px solid var(--success); }
.toast.error   { border-left: 3px solid var(--error);   }
.toast.info    { border-left: 3px solid var(--info);     }
@keyframes slideIn { from { transform: translateX(80px); opacity: 0; } to { transform: translateX(0); opacity: 1; } }
@keyframes fadeOut { from { opacity: 1; } to { opacity: 0; transform: translateX(40px); } }

/* --- WARNINGS --------------------------------------------- */
.warning-item {
  display: flex; align-items: flex-start; gap: var(--sp-sm);
  font-size: 0.8rem; padding: var(--sp-sm) var(--sp-md);
  border-radius: var(--r-sm); border: 1px solid;
}
.warning-item.error   { background: rgba(239,68,68,0.08); color: #fca5a5; border-color: rgba(239,68,68,0.2); }
.warning-item.warning { background: rgba(245,158,11,0.08); color: #fcd34d; border-color: rgba(245,158,11,0.2); }
.warning-item.info    { background: rgba(56,189,248,0.08); color: #7dd3fc; border-color: rgba(56,189,248,0.2); }

/* --- READONLY BANNER --------------------------------------- */
.readonly-banner {
  background: rgba(245,158,11,0.08); border: 1px solid rgba(245,158,11,0.25);
  color: var(--warning); border-radius: var(--r-sm);
  padding: 0.6rem 1rem; font-size: 0.82rem; font-weight: 500;
  display: flex; align-items: center; gap: var(--sp-sm); margin-bottom: var(--sp-md);
}

/* --- PROJECT CARD ------------------------------------------ */
.project-card {
  cursor: pointer; transition: all var(--t-slow) !important;
  overflow: hidden;
}
.project-card:hover {
  border-color: rgba(255,209,0,0.3) !important;
  box-shadow: 0 16px 48px rgba(255,209,0,0.06), var(--glass-shadow) !important;
  transform: translateY(-3px);
}

/* --- UTILITY ---------------------------------------------- */
.hidden   { display: none !important; }
.flex     { display: flex; }
.flex-col { flex-direction: column; }
.items-center { align-items: center; }
.gap-xs   { gap: var(--sp-xs); }
.gap-sm   { gap: var(--sp-sm); }
.gap-md   { gap: var(--sp-md); }
.justify-between { justify-content: space-between; }
.justify-end     { justify-content: flex-end; }
.text-muted   { color: var(--text-muted); }
.text-secondary { color: var(--text-secondary); }
.text-sm  { font-size: 0.875rem; }
.text-xs  { font-size: 0.75rem; }
.font-bold { font-weight: 700; }
.font-mono { font-family: var(--font-mono); }
.mt-sm    { margin-top: var(--sp-sm); }
.mt-md    { margin-top: var(--sp-md); }
.mb-md    { margin-bottom: var(--sp-md); }
.mb-lg    { margin-bottom: var(--sp-lg); }
.w-full   { width: 100%; }
.text-right { text-align: right; }
.divider  { height: 1px; background: var(--glass-border); margin: var(--sp-md) 0; }
.icon { width: 1em; height: 1em; fill: currentColor; display: inline-block; vertical-align: middle; }
.icon-sm { width: 0.875em; height: 0.875em; }
.icon-lg { width: 1.25em; height: 1.25em; }

/* --- ADMIN PANEL ------------------------------------------- */
.param-group-title {
  font-size: 0.68rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.1em;
  color: var(--text-muted); padding: var(--sp-lg) 0 var(--sp-xs);
  border-bottom: 1px solid var(--glass-border); margin-bottom: var(--sp-sm);
}
.param-row {
  display: grid; grid-template-columns: 1fr 140px 70px;
  align-items: center; gap: var(--sp-md);
  padding: 0.4rem 0; border-bottom: 1px solid rgba(255,255,255,0.04);
}
.param-row:hover { background: rgba(255,255,255,0.015); border-radius: var(--r-sm); }
.param-label { font-size: 0.88rem; color: var(--text-secondary); }
.param-key   { font-size: 0.7rem; color: var(--text-muted); font-family: var(--font-mono); }
.param-unit  { font-size: 0.7rem; color: var(--text-muted); text-align: right; }

.perm-chip {
  display: inline-flex; align-items: center; gap: 4px;
  padding: 0.2rem 0.65rem; border-radius: 20px; font-size: 0.75rem;
  cursor: pointer; transition: all var(--t);
  border: 1px solid var(--glass-border); color: var(--text-secondary); background: var(--glass-bg);
  user-select: none;
}
.perm-chip.active { background: rgba(255,209,0,0.12); border-color: rgba(255,209,0,0.4); color: var(--brand-gold); }
.perm-grid { display: flex; flex-wrap: wrap; gap: var(--sp-xs); }

.user-row {
  display: grid; grid-template-columns: 1fr 1fr auto;
  align-items: center; gap: var(--sp-md);
  padding: 0.65rem 0; border-bottom: 1px solid rgba(255,255,255,0.05);
}

/* --- PATCHNOTES ------------------------------------------- */
.patchnote-version {
  display: inline-flex; align-items: center; gap: var(--sp-sm);
  font-size: 0.72rem; font-weight: 700; letter-spacing: 0.06em;
  color: var(--brand-gold); background: rgba(255,209,0,0.1);
  border: 1px solid rgba(255,209,0,0.25); border-radius: 20px;
  padding: 0.15rem 0.7rem; margin-bottom: var(--sp-md);
}
.patchnote-item {
  display: flex; gap: var(--sp-sm); padding: var(--sp-sm) 0;
  font-size: 0.85rem; color: var(--text-secondary);
  border-bottom: 1px solid rgba(255,255,255,0.05);
}
.patchnote-item:last-child { border-bottom: none; }
.patchnote-dot {
  width: 7px; height: 7px; border-radius: 50%; margin-top: 9px; flex-shrink: 0;
}
.patchnote-dot.new    { background: var(--success); box-shadow: 0 0 6px var(--success); }
.patchnote-dot.fix    { background: var(--error);   box-shadow: 0 0 6px var(--error);   }
.patchnote-dot.change { background: var(--warning); box-shadow: 0 0 6px var(--warning); }
.patchnote-dot.info   { background: var(--info);    box-shadow: 0 0 6px var(--info);    }

/* --- SENSITIVITY STRIP ------------------------------------ */
.sensitivity-strip {
  background: var(--glass-bg); border: 1px solid var(--glass-border);
  border-radius: var(--r-md); padding: var(--sp-sm) var(--sp-md); margin-bottom: var(--sp-md);
}

/* --- RESPONSIVE ------------------------------------------- */
@media (max-width: 1100px) { .kpi-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 900px) {
  .app-shell { grid-template-columns: 1fr; }
  .sidebar { position: fixed; left: -248px; z-index: 500; transition: left var(--t-slow); height: 100vh; width: 248px; }
  .sidebar.open { left: 0; }
  .main-content { padding: var(--sp-md); }
  .form-grid, .form-grid-3 { grid-template-columns: 1fr; }
}
@media (max-width: 600px) { .kpi-grid { grid-template-columns: 1fr 1fr; } }

/* Leaflet dark */
.leaflet-container { background: #1a1030; }
.leaflet-tile { filter: brightness(0.65) saturate(0.7) hue-rotate(200deg); }

/* Scrollbar */
::-webkit-scrollbar { width: 5px; height: 5px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: rgba(255,255,255,0.12); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: rgba(255,255,255,0.22); }

/* ============================================================
   LIGHT MODE – aktiviert durch [data-theme="light"] auf <html>
   ============================================================ */

[data-theme="light"] {
  --glass-bg:           rgba(255,255,255,0.65);
  --glass-bg-hover:     rgba(255,255,255,0.85);
  --glass-bg-active:    rgba(255,255,255,0.95);
  --glass-border:       rgba(0,0,0,0.1);
  --glass-border-hover: rgba(0,0,0,0.2);
  --glass-shadow:       0 4px 24px rgba(0,44,80,0.1), 0 1px 0 rgba(255,255,255,0.8) inset;
  --glass-blur:         blur(20px) saturate(160%);

  --input-bg:           rgba(255,255,255,0.8);
  --input-border:       rgba(0,0,0,0.15);

  --text-primary:   rgba(10,20,40,0.95);
  --text-secondary: rgba(10,20,40,0.65);
  --text-muted:     rgba(10,20,40,0.4);
  --text-inverse:   #ffffff;

  --bg-body: #eef2f8;
  --bg-sidebar: rgba(255,255,255,0.75);
}

[data-theme="light"] body {
  background: #eef2f8;
}

[data-theme="light"] body::before {
  background:
    radial-gradient(ellipse 80% 60% at 15% 10%, rgba(89,39,112,0.1) 0%, transparent 60%),
    radial-gradient(ellipse 70% 50% at 85% 80%, rgba(0,44,80,0.12) 0%, transparent 60%),
    radial-gradient(ellipse 55% 40% at 65% 35%, rgba(0,80,160,0.07) 0%, transparent 50%),
    linear-gradient(160deg, #dce8f5 0%, #e8dff5 50%, #eef2f8 100%);
}

[data-theme="light"] body::after {
  background-image:
    linear-gradient(rgba(0,44,80,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,44,80,0.04) 1px, transparent 1px);
}

[data-theme="light"] .sidebar {
  background: rgba(255,255,255,0.8);
  border-right-color: rgba(0,0,0,0.08);
}

[data-theme="light"] .sidebar-logo img {
  filter: none;
  opacity: 1;
}

[data-theme="light"] .login-card img.login-logo {
  filter: none;
  opacity: 1;
}

[data-theme="light"] .nav-item { color: rgba(10,20,40,0.6); }
[data-theme="light"] .nav-item:hover { color: var(--brand-navy); background: rgba(0,44,80,0.06); }
[data-theme="light"] .nav-item.active {
  color: var(--brand-purple);
  border-left-color: var(--brand-purple);
  background: rgba(89,39,112,0.07);
}

[data-theme="light"] .section-title { color: rgba(10,20,40,0.35); }
[data-theme="light"] .sidebar-footer { border-top-color: rgba(0,0,0,0.08); }

[data-theme="light"] .card {
  background: rgba(255,255,255,0.7);
  border-color: rgba(0,0,0,0.08);
  box-shadow: 0 4px 24px rgba(0,44,80,0.08), 0 1px 0 rgba(255,255,255,0.9) inset;
}
[data-theme="light"] .card::before {
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.6), transparent);
}
[data-theme="light"] .card:hover { border-color: rgba(89,39,112,0.25); }

[data-theme="light"] .kpi-tile {
  background: rgba(255,255,255,0.75);
  border-color: rgba(0,0,0,0.08);
}
[data-theme="light"] .kpi-tile:hover {
  border-color: rgba(89,39,112,0.3);
  box-shadow: 0 8px 32px rgba(89,39,112,0.1);
}
[data-theme="light"] .kpi-label { color: rgba(10,20,40,0.4); }
[data-theme="light"] .kpi-value { color: var(--brand-purple); }
[data-theme="light"] .kpi-unit  { color: rgba(10,20,40,0.4); }

[data-theme="light"] .btn-primary {
  background: linear-gradient(135deg, var(--brand-purple) 0%, var(--brand-purple-mid) 100%);
  color: #fff;
  border-color: rgba(89,39,112,0.3);
  box-shadow: 0 4px 20px rgba(89,39,112,0.25);
}
[data-theme="light"] .btn-primary:hover:not(:disabled) {
  box-shadow: 0 4px 28px rgba(89,39,112,0.4);
}
[data-theme="light"] .btn-secondary {
  color: var(--brand-purple);
  border-color: rgba(89,39,112,0.35);
  background: rgba(89,39,112,0.06);
}
[data-theme="light"] .btn-secondary:hover:not(:disabled) {
  background: rgba(89,39,112,0.12);
}
[data-theme="light"] .btn-ghost {
  color: rgba(10,20,40,0.65);
  border-color: rgba(0,0,0,0.12);
  background: rgba(255,255,255,0.6);
}
[data-theme="light"] .btn-ghost:hover:not(:disabled) {
  background: rgba(255,255,255,0.9);
  color: var(--brand-navy);
  border-color: rgba(0,0,0,0.2);
}

[data-theme="light"] .form-control {
  background: rgba(255,255,255,0.85);
  border-color: rgba(0,0,0,0.15);
  color: rgba(10,20,40,0.9);
}
[data-theme="light"] .form-control:focus {
  border-color: rgba(89,39,112,0.6);
  box-shadow: 0 0 0 3px rgba(89,39,112,0.12);
  background: rgba(255,255,255,0.98);
}
[data-theme="light"] .form-control::placeholder { color: rgba(10,20,40,0.3); }
[data-theme="light"] .form-control.readonly {
  background: rgba(89,39,112,0.05);
  border-color: rgba(89,39,112,0.2);
  color: rgba(89,39,112,0.8);
}
[data-theme="light"] select.form-control option { background: #fff; color: #0a1428; }

[data-theme="light"] .radio-pill label {
  background: rgba(255,255,255,0.7);
  border-color: rgba(0,0,0,0.12);
  color: rgba(10,20,40,0.6);
}
[data-theme="light"] .radio-pill input[type="radio"]:checked + label {
  background: rgba(89,39,112,0.1);
  border-color: rgba(89,39,112,0.5);
  color: var(--brand-purple);
}

[data-theme="light"] .modal-box,
[data-theme="light"] .login-card {
  background: rgba(245,243,252,0.92);
  border-color: rgba(0,0,0,0.1);
  box-shadow: 0 32px 64px rgba(0,44,80,0.15), 0 1px 0 rgba(255,255,255,0.9) inset;
}

[data-theme="light"] .toast {
  background: rgba(255,255,255,0.95);
  color: rgba(10,20,40,0.9);
  border-color: rgba(0,0,0,0.1);
}
[data-theme="light"] .toast.success { border-left-color: var(--success); }
[data-theme="light"] .toast.error   { border-left-color: var(--error);   }
[data-theme="light"] .toast.info    { border-left-color: var(--info);     }

[data-theme="light"] .data-table th {
  background: rgba(0,44,80,0.05);
  color: rgba(10,20,40,0.45);
}
[data-theme="light"] .data-table td {
  color: rgba(10,20,40,0.7);
  border-bottom-color: rgba(0,0,0,0.05);
}
[data-theme="light"] .data-table tr:hover td { background: rgba(89,39,112,0.03); }

[data-theme="light"] .badge-gold    { background: rgba(89,39,112,0.1); color: var(--brand-purple); border-color: rgba(89,39,112,0.3); }
[data-theme="light"] .badge-purple  { background: rgba(89,39,112,0.1); color: var(--brand-purple); border-color: rgba(89,39,112,0.3); }
[data-theme="light"] .badge-admin   { background: rgba(89,39,112,0.15); color: var(--brand-purple); border-color: rgba(89,39,112,0.4); }
[data-theme="light"] .badge-navy    { background: rgba(0,44,80,0.1); color: var(--brand-navy); border-color: rgba(0,44,80,0.3); }

[data-theme="light"] .project-card:hover {
  border-color: rgba(89,39,112,0.3) !important;
  box-shadow: 0 16px 48px rgba(89,39,112,0.1), 0 4px 16px rgba(0,44,80,0.05) !important;
}

[data-theme="light"] .perm-chip {
  background: rgba(255,255,255,0.8);
  border-color: rgba(0,0,0,0.12);
  color: rgba(10,20,40,0.6);
}
[data-theme="light"] .perm-chip.active {
  background: rgba(89,39,112,0.1);
  border-color: rgba(89,39,112,0.4);
  color: var(--brand-purple);
}

[data-theme="light"] .param-group-title { color: rgba(10,20,40,0.35); }
[data-theme="light"] .param-label { color: rgba(10,20,40,0.75); }
[data-theme="light"] .param-key   { color: rgba(10,20,40,0.4); }
[data-theme="light"] .param-row:hover { background: rgba(89,39,112,0.03); }

[data-theme="light"] .role-card {
  background: rgba(255,255,255,0.7);
  border-color: rgba(0,0,0,0.08);
}
[data-theme="light"] .role-card:hover  { background: rgba(255,255,255,0.9); border-color: rgba(89,39,112,0.2); }
[data-theme="light"] .role-card.selected { background: rgba(89,39,112,0.07); border-color: rgba(89,39,112,0.4); }

[data-theme="light"] .readonly-banner {
  background: rgba(245,158,11,0.08);
  border-color: rgba(245,158,11,0.3);
}

[data-theme="light"] .sensitivity-strip {
  background: rgba(255,255,255,0.6);
  border-color: rgba(0,0,0,0.08);
}

[data-theme="light"] .patchnote-version {
  background: rgba(89,39,112,0.1);
  color: var(--brand-purple);
  border-color: rgba(89,39,112,0.25);
}

[data-theme="light"] .warning-item.error   { background: rgba(239,68,68,0.06);  color: #b91c1c; }
[data-theme="light"] .warning-item.warning { background: rgba(245,158,11,0.06); color: #92400e; }
[data-theme="light"] .warning-item.info    { background: rgba(56,189,248,0.06); color: #0369a1; }

[data-theme="light"] .patchnote-item { color: rgba(10,20,40,0.65); border-bottom-color: rgba(0,0,0,0.06); }
[data-theme="light"] .user-row { border-bottom-color: rgba(0,0,0,0.06); }

[data-theme="light"] .sens-worst { color: #b91c1c; }
[data-theme="light"] .sens-best  { color: #15803d; }
[data-theme="light"] .sens-base  { color: var(--brand-purple); }

[data-theme="light"] ::-webkit-scrollbar-thumb { background: rgba(0,0,0,0.15); }
[data-theme="light"] ::-webkit-scrollbar-thumb:hover { background: rgba(0,0,0,0.25); }

[data-theme="light"] .input-unit { color: rgba(10,20,40,0.35); }
[data-theme="light"] .form-label { color: rgba(10,20,40,0.45); }
[data-theme="light"] .card-header { border-bottom-color: rgba(0,0,0,0.06); }
[data-theme="light"] .sidebar-logo { border-bottom-color: rgba(0,0,0,0.08); }
[data-theme="light"] .divider { background: rgba(0,0,0,0.07); }

[data-theme="light"] .leaflet-tile { filter: brightness(1.0) saturate(1.0) hue-rotate(0deg); }
[data-theme="light"] .leaflet-container { background: #e8eef5; }

/* Theme toggle button */
.theme-toggle {
  display: flex; align-items: center; gap: 6px;
  background: var(--glass-bg); border: 1px solid var(--glass-border);
  border-radius: 20px; padding: 5px 12px;
  cursor: pointer; font-size: 0.78rem; font-weight: 600;
  color: var(--text-secondary); transition: all var(--t);
  font-family: var(--font); white-space: nowrap;
}
.theme-toggle:hover { background: var(--glass-bg-hover); color: var(--text-primary); }
.theme-toggle .toggle-icon { font-size: 0.9rem; }

/* ============================================================
   v4.1 – Tooltips, Ampel, Split-Screen, Sonnenkarte
   ============================================================ */

/* ---- Onboarding Tooltips ---- */
.help-icon {
  display: inline-flex; align-items: center; justify-content: center;
  width: 15px; height: 15px; border-radius: 50%;
  background: rgba(255,209,0,.15); border: 1px solid rgba(255,209,0,.3);
  color: var(--brand-gold); font-size: .65rem; font-weight: 700;
  cursor: help; margin-left: 4px; flex-shrink: 0;
  transition: background var(--t);
}
.help-icon:hover { background: rgba(255,209,0,.3); }

.tooltip-box {
  position: fixed; z-index: 9999; max-width: 240px;
  background: #1e1535; border: 1px solid rgba(255,209,0,.35);
  border-radius: var(--r-md); padding: .6rem .85rem;
  font-size: .78rem; line-height: 1.5; color: var(--text-secondary);
  box-shadow: 0 8px 32px rgba(0,0,0,.5);
  pointer-events: none; opacity: 0; transition: opacity .15s;
}
.tooltip-box.visible { opacity: 1; }
.tooltip-box strong { color: var(--brand-gold); display: block; margin-bottom: 3px; font-size: .8rem; }

[data-theme="light"] .tooltip-box { background: #fff; color: #333; border-color: rgba(89,39,112,.3); }
[data-theme="light"] .tooltip-box strong { color: #592770; }
[data-theme="light"] .help-icon { background: rgba(89,39,112,.1); border-color: rgba(89,39,112,.3); color: #592770; }

/* ---- Plausibilitäts-Ampel ---- */
.kpi-tile { position: relative; }
.ampel-dot {
  position: absolute; top: 8px; right: 8px;
  width: 8px; height: 8px; border-radius: 50%;
  transition: background var(--t-slow);
}
.ampel-dot.green  { background: #22c55e; box-shadow: 0 0 6px rgba(34,197,94,.6); }
.ampel-dot.yellow { background: #f59e0b; box-shadow: 0 0 6px rgba(245,158,11,.6); }
.ampel-dot.red    { background: #ef4444; box-shadow: 0 0 6px rgba(239,68,68,.6); }
.ampel-dot.grey   { background: rgba(255,255,255,.2); }

.ampel-legend {
  display: flex; align-items: center; gap: var(--sp-md);
  font-size: .7rem; color: var(--text-muted); margin-bottom: var(--sp-sm);
  padding: .4rem .75rem; background: var(--glass-bg);
  border-radius: var(--r-sm); border: 1px solid var(--glass-border);
}
.ampel-legend-item { display: flex; align-items: center; gap: 4px; }
.ampel-legend-dot { width: 7px; height: 7px; border-radius: 50%; }

/* ---- Split-Screen ---- */
#split-overlay {
  position: fixed; inset: 0; z-index: 2000;
  background: var(--bg-dark);
  display: none;
  flex-direction: column;
}
#split-overlay.visible { display: flex; }
.split-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: var(--sp-sm) var(--sp-lg);
  background: var(--glass-bg); border-bottom: 1px solid var(--glass-border);
  flex-shrink: 0;
}
.split-header h2 { font-size: 1rem; font-weight: 700; }
.split-body {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 1px; flex: 1; overflow: hidden;
  background: var(--glass-border);
}
.split-pane {
  background: var(--bg-dark); overflow-y: auto; padding: var(--sp-md);
}
.split-pane-header {
  display: flex; align-items: center; gap: var(--sp-sm);
  margin-bottom: var(--sp-md); padding-bottom: var(--sp-sm);
  border-bottom: 1px solid var(--glass-border);
}
.split-pane-header select { flex: 1; }
.split-kpi-row {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: var(--sp-sm); margin-bottom: var(--sp-sm);
}
.split-kpi {
  background: var(--glass-bg); border: 1px solid var(--glass-border);
  border-radius: var(--r-sm); padding: .5rem .75rem;
  display: flex; flex-direction: column;
}
.split-kpi-label { font-size: .65rem; color: var(--text-muted); text-transform: uppercase; letter-spacing: .06em; }
.split-kpi-val   { font-size: 1.1rem; font-weight: 800; color: var(--brand-gold); line-height: 1.2; }
.split-kpi-val.better { color: #22c55e; }
.split-kpi-val.worse  { color: #ef4444; }
.split-chart-wrap { height: 200px; position: relative; margin-top: var(--sp-md); }

/* ---- Sonnenkarte Toggle ---- */
.map-layer-toggle {
  position: absolute; top: var(--sp-sm); right: var(--sp-sm); z-index: 1000;
  display: flex; gap: 4px;
}
.map-layer-btn {
  padding: .3rem .65rem; border-radius: var(--r-sm); font-size: .72rem; font-weight: 600;
  border: 1px solid rgba(255,255,255,.2); cursor: pointer;
  background: rgba(15,10,30,.85); color: var(--text-secondary);
  transition: all var(--t); backdrop-filter: blur(8px);
}
.map-layer-btn.active { background: var(--brand-gold); color: #1a0f2e; border-color: var(--brand-gold); }
#portfolio-map-wrap { position: relative; }

/* ============================================================
   v4.2 – LIGHT MODE POLISH, RESPONSIVE, SHORTCUTS HINT
   ============================================================ */

/* ---- Light-Mode: Glasskarten schärfer & klarer ---- */
[data-theme="light"] .card {
  background: rgba(255,255,255,0.88) !important;
  border-color: rgba(89,39,112,0.1) !important;
  box-shadow: 0 2px 12px rgba(89,39,112,0.06), 0 8px 32px rgba(0,44,80,0.07), 0 1px 0 #fff inset !important;
}
[data-theme="light"] .card::before {
  background: linear-gradient(90deg, transparent, rgba(89,39,112,0.06), transparent) !important;
}
[data-theme="light"] .kpi-tile {
  background: linear-gradient(135deg, #fff 0%, rgba(241,237,252,0.9) 100%) !important;
  border-color: rgba(89,39,112,0.12) !important;
  box-shadow: 0 2px 10px rgba(89,39,112,0.07), 0 1px 0 #fff inset !important;
}
[data-theme="light"] .sidebar {
  background: linear-gradient(180deg, #faf9ff 0%, #f4f1fb 100%) !important;
  border-right: 1px solid rgba(89,39,112,0.12) !important;
  box-shadow: 2px 0 20px rgba(89,39,112,0.06) !important;
}
[data-theme="light"] body { background: #f0eef8 !important; }
[data-theme="light"] body::before {
  background:
    radial-gradient(ellipse 70% 50% at 10% 5%,  rgba(89,39,112,0.08) 0%, transparent 60%),
    radial-gradient(ellipse 60% 40% at 90% 90%, rgba(0,44,80,0.07)   0%, transparent 60%),
    linear-gradient(160deg, #ece8f8 0%, #e8edf8 50%, #f0eef8 100%) !important;
}
[data-theme="light"] .page-header h1 { color: #1a0f2e; }
[data-theme="light"] .project-card {
  background: linear-gradient(135deg, rgba(255,255,255,0.95) 0%, rgba(245,242,255,0.9) 100%) !important;
  border-color: rgba(89,39,112,0.1) !important;
}
[data-theme="light"] .modal-box {
  background: rgba(250,248,255,0.97) !important;
  box-shadow: 0 24px 64px rgba(89,39,112,0.2), 0 1px 0 rgba(255,255,255,0.9) inset !important;
}
[data-theme="light"] .btn-primary {
  background: linear-gradient(135deg, #592770 0%, #7a3a96 100%) !important;
  box-shadow: 0 4px 16px rgba(89,39,112,0.3) !important;
}
[data-theme="light"] .ampel-dot.grey { background: rgba(0,0,0,0.15) !important; }
[data-theme="light"] .split-pane { background: #f0eef8 !important; }
[data-theme="light"] #split-overlay { background: #f0eef8 !important; }
[data-theme="light"] .variant-tab {
  background: rgba(255,255,255,0.7) !important;
  border-color: rgba(89,39,112,0.12) !important;
  color: rgba(10,20,40,0.65) !important;
}
[data-theme="light"] .variant-tab.active {
  background: #fff !important;
  border-color: rgba(89,39,112,0.4) !important;
  color: #592770 !important;
}
[data-theme="light"] .variant-tab .tab-irr { color: #592770 !important; }
[data-theme="light"] .activity-drawer {
  background: rgba(250,248,255,0.97) !important;
  border-left: 1px solid rgba(89,39,112,0.12) !important;
}
[data-theme="light"] .activity-item { border-bottom-color: rgba(0,0,0,0.06) !important; }
[data-theme="light"] .activity-item .act-time { color: rgba(10,20,40,0.4) !important; }
[data-theme="light"] .login-progress { background: rgba(89,39,112,0.15) !important; }
[data-theme="light"] .login-progress-bar { background: linear-gradient(90deg, #592770, #c084f0) !important; }
[data-theme="light"] .shortcut-hint { color: rgba(10,20,40,0.35) !important; }
[data-theme="light"] .shortcut-key {
  background: rgba(89,39,112,0.08) !important;
  border-color: rgba(89,39,112,0.2) !important;
  color: #592770 !important;
}

/* ---- Variant Tabs ---- */
.variant-tabs-wrap {
  display: flex; align-items: center; gap: 6px;
  overflow-x: auto; padding-bottom: 2px;
  margin-bottom: var(--sp-md);
  scrollbar-width: none;
}
.variant-tabs-wrap::-webkit-scrollbar { display: none; }

.variant-tab {
  display: flex; flex-direction: column; align-items: flex-start;
  padding: 6px 12px; border-radius: var(--r-sm);
  background: var(--glass-bg); border: 1px solid var(--glass-border);
  cursor: pointer; transition: all var(--t); white-space: nowrap;
  min-width: 100px; flex-shrink: 0;
  font-size: 0.78rem; color: var(--text-secondary);
}
.variant-tab:hover { background: var(--glass-bg-hover); border-color: var(--glass-border-hover); color: var(--text-primary); }
.variant-tab.active {
  background: rgba(255,209,0,0.1); border-color: rgba(255,209,0,0.4);
  color: var(--brand-gold);
}
.variant-tab .tab-name { font-weight: 600; font-size: 0.8rem; line-height: 1.2; max-width: 130px; overflow: hidden; text-overflow: ellipsis; }
.variant-tab .tab-irr  { font-size: 0.67rem; color: var(--text-muted); margin-top: 2px; font-family: var(--font-mono); }
.variant-tab.active .tab-irr { color: rgba(255,209,0,0.7); }
.variant-tab-new {
  display: flex; align-items: center; justify-content: center;
  width: 32px; height: 44px; border-radius: var(--r-sm); flex-shrink: 0;
  background: var(--glass-bg); border: 1px dashed var(--glass-border);
  color: var(--text-muted); cursor: pointer; font-size: 1.2rem; font-weight: 300;
  transition: all var(--t);
}
.variant-tab-new:hover { background: rgba(255,209,0,0.08); border-color: rgba(255,209,0,0.35); color: var(--brand-gold); }

/* ---- Login Progress Bar ---- */
.login-progress {
  height: 3px; border-radius: 2px;
  background: rgba(255,255,255,0.1);
  margin-bottom: var(--sp-lg);
  overflow: hidden; opacity: 0; transition: opacity .2s;
}
.login-progress.visible { opacity: 1; }
.login-progress-bar {
  height: 100%; border-radius: 2px;
  background: linear-gradient(90deg, var(--brand-gold), #c084f0);
  width: 0%; transition: width .15s ease;
  animation: none;
}
.login-progress-bar.indeterminate {
  width: 100%;
  animation: progressIndeterminate 1.2s ease-in-out infinite;
}
@keyframes progressIndeterminate {
  0%   { transform: translateX(-100%); }
  100% { transform: translateX(100%);  }
}

/* ---- Keyboard Shortcut Hints ---- */
.shortcut-hint {
  font-size: 0.68rem; color: var(--text-muted);
  display: flex; align-items: center; gap: 4px;
}
.shortcut-key {
  display: inline-flex; align-items: center; justify-content: center;
  padding: 1px 5px; border-radius: 4px;
  background: rgba(255,255,255,0.08); border: 1px solid rgba(255,255,255,0.15);
  font-family: var(--font-mono); font-size: 0.65rem; font-weight: 600;
  color: var(--text-secondary); line-height: 1.4;
}
.shortcuts-panel {
  display: flex; gap: var(--sp-md); flex-wrap: wrap;
  padding: var(--sp-sm) 0; margin-bottom: var(--sp-sm);
}

/* ---- Activity Drawer ---- */
.activity-drawer {
  position: fixed; top: 0; right: 0; bottom: 0;
  width: 340px; z-index: 1500;
  background: rgba(12,8,28,0.95); backdrop-filter: blur(30px);
  border-left: 1px solid var(--glass-border);
  box-shadow: -8px 0 32px rgba(0,0,0,0.4);
  display: flex; flex-direction: column;
  transform: translateX(100%); transition: transform 0.3s cubic-bezier(0.34,1.2,0.64,1);
}
.activity-drawer.open { transform: translateX(0); }
.activity-drawer-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: var(--sp-md) var(--sp-lg);
  border-bottom: 1px solid var(--glass-border); flex-shrink: 0;
}
.activity-drawer-header h3 { font-size: 0.95rem; font-weight: 700; }
.activity-list { flex: 1; overflow-y: auto; padding: var(--sp-sm) 0; }
.activity-item {
  display: flex; gap: var(--sp-sm); padding: var(--sp-sm) var(--sp-lg);
  border-bottom: 1px solid rgba(255,255,255,0.05);
  transition: background var(--t);
}
.activity-item:hover { background: var(--glass-bg); }
.activity-item .act-icon {
  width: 28px; height: 28px; border-radius: 50%; flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
  font-size: 0.75rem; margin-top: 2px;
}
.act-icon.save   { background: rgba(34,197,94,0.15);  color: #22c55e; }
.act-icon.create { background: rgba(56,189,248,0.15);  color: #38bdf8; }
.act-icon.delete { background: rgba(239,68,68,0.15);   color: #ef4444; }
.act-icon.login  { background: rgba(255,209,0,0.15);   color: var(--brand-gold); }
.activity-item .act-body { flex: 1; min-width: 0; }
.activity-item .act-text { font-size: 0.8rem; color: var(--text-secondary); line-height: 1.4; }
.activity-item .act-text strong { color: var(--text-primary); }
.activity-item .act-time { font-size: 0.68rem; color: var(--text-muted); margin-top: 2px; font-family: var(--font-mono); }
.activity-empty { text-align: center; color: var(--text-muted); padding: var(--sp-2xl); font-size: 0.85rem; }
.activity-overlay {
  position: fixed; inset: 0; z-index: 1499;
  background: rgba(0,0,0,0.4); opacity: 0;
  pointer-events: none; transition: opacity .3s;
}
.activity-overlay.visible { opacity: 1; pointer-events: all; }

/* ---- Responsive: Tablet (≤1024px) ---- */
@media (max-width: 1024px) {
  .app-shell { grid-template-columns: 64px 1fr; }
  .sidebar { padding: var(--sp-md) 0; width: 64px; }
  .sidebar-logo { padding: var(--sp-sm); text-align: center; }
  .sidebar-logo img { width: 32px; }
  .section-title { display: none; }
  .nav-item { padding: 0.75rem; justify-content: center; gap: 0; border-left-width: 3px; }
  .nav-item span:not(.badge) { display: none; }
  .nav-item .icon { width: 20px; height: 20px; }
  .nav-item .badge { display: none; }
  .sidebar-footer { padding: var(--sp-sm); display: flex; flex-direction: column; align-items: center; gap: var(--sp-xs); }
  .sidebar-footer .user-email { display: none; }
  .sidebar-footer .btn-full { font-size: 0; padding: 0.55rem; }
  .sidebar-footer .btn-full svg { display: block; }
  .theme-toggle span:last-child { display: none; }
  .theme-toggle { padding: 5px 8px; }
  .main-content { padding: var(--sp-md); }
  .variant-layout { grid-template-columns: 1fr !important; }
  .kpi-grid { grid-template-columns: repeat(3, 1fr) !important; }
  .activity-drawer { width: 300px; }
}

/* ---- Responsive: Mobile (≤768px) ---- */
@media (max-width: 768px) {
  .app-shell { grid-template-columns: 1fr; }
  .sidebar { display: none; }
  .sidebar.mobile-open {
    display: flex; position: fixed; left: 0; top: 0; bottom: 0;
    width: 260px; z-index: 500;
  }
  .mobile-header {
    display: flex; align-items: center; justify-content: space-between;
    padding: var(--sp-sm) var(--sp-md);
    background: rgba(0,0,0,0.6); backdrop-filter: var(--glass-blur);
    border-bottom: 1px solid var(--glass-border);
    position: sticky; top: 0; z-index: 200;
  }
  .mobile-header img { height: 28px; filter: brightness(0) invert(1); opacity: 0.9; }
  .hamburger {
    background: var(--glass-bg); border: 1px solid var(--glass-border);
    border-radius: var(--r-sm); padding: 6px 10px;
    cursor: pointer; color: var(--text-secondary); font-size: 1.1rem;
  }
  .main-content { padding: var(--sp-sm); }
  .kpi-grid { grid-template-columns: repeat(2, 1fr) !important; }
  .page-header { flex-direction: column; gap: var(--sp-sm); }
  .page-header .flex { flex-wrap: wrap; gap: var(--sp-xs); }
  .split-body { grid-template-columns: 1fr !important; }
  .variant-tabs-wrap { gap: 4px; }
  .login-card { padding: var(--sp-xl); }
}

/* Always hide mobile header on desktop */
.mobile-header { display: none; }
@media (max-width: 768px) { .mobile-header { display: flex; } }

/* ============================================================
   v4.3 – DSCR/LLCR, HEATMAP, QUELLENMATRIX, BANK-KPIs
   ============================================================ */

/* ---- Bank KPI Tiles ---- */
.kpi-tile-bank {
  background: linear-gradient(135deg, rgba(0,44,80,0.25) 0%, rgba(0,44,80,0.12) 100%);
  border-color: rgba(0,44,80,0.35) !important;
}
.kpi-tile-bank .kpi-label { color: rgba(56,189,248,0.8); }
.kpi-tile-bank .kpi-value { color: #38bdf8; }
[data-theme="light"] .kpi-tile-bank {
  background: linear-gradient(135deg, rgba(0,44,80,0.06) 0%, rgba(0,44,80,0.03) 100%) !important;
  border-color: rgba(0,44,80,0.2) !important;
}
[data-theme="light"] .kpi-tile-bank .kpi-label { color: rgba(0,44,80,0.7); }
[data-theme="light"] .kpi-tile-bank .kpi-value { color: #002c50; }

/* ---- Heatmap ---- */
.heatmap-scroll { overflow-x: auto; }
.heatmap-table {
  width: 100%; border-collapse: collapse;
  font-size: 0.78rem; font-family: var(--font-mono);
}
.heatmap-table th {
  background: var(--glass-bg); color: var(--text-muted);
  padding: 6px 8px; text-align: center; font-size: 0.7rem;
  border: 1px solid var(--glass-border); font-family: var(--font);
  font-weight: 600; white-space: nowrap;
}
.heatmap-label {
  background: var(--glass-bg) !important; color: var(--text-secondary) !important;
  padding: 8px 10px; font-family: var(--font); font-size: 0.75rem;
  border: 1px solid var(--glass-border); white-space: nowrap; font-weight: 600;
}
.heatmap-cell {
  padding: 8px 6px; text-align: center;
  border: 1px solid rgba(0,0,0,0.15); transition: filter var(--t);
  min-width: 60px;
}
.heatmap-cell:hover { filter: brightness(1.15); cursor: default; }
.heatmap-cell strong { display: block; font-size: 0.85rem; line-height: 1.2; }
.heatmap-cell span   { font-size: 0.62rem; opacity: 0.75; }
.heatmap-base-row .heatmap-label { color: var(--brand-gold) !important; }
.heatmap-base-cell { outline: 2px solid var(--brand-gold); outline-offset: -2px; }
.heatmap-legend {
  display: flex; align-items: center; gap: var(--sp-lg);
  padding: var(--sp-sm) 0; font-size: 0.72rem; color: var(--text-muted);
}
.hm-leg { display: flex; align-items: center; gap: 5px; }
.hm-leg::before { content:''; display:inline-block; width:12px; height:12px; border-radius:3px; }
.hm-green::before  { background: hsl(142,60%,35%); }
.hm-yellow::before { background: hsl(38,70%,42%); }
.hm-red::before    { background: hsl(0,65%,42%); }
.hm-base::before   { background: transparent; border: 2px solid var(--brand-gold); }

/* ---- Quellenmatrix ---- */
.quellen-group-row td {
  background: rgba(89,39,112,0.12) !important;
  color: var(--brand-gold) !important;
  font-weight: 700 !important; font-size: 0.72rem !important;
  text-transform: uppercase; letter-spacing: 0.08em;
  padding: 5px 10px !important;
}
[data-theme="light"] .quellen-group-row td {
  background: rgba(89,39,112,0.08) !important;
  color: var(--brand-purple) !important;
}

/* ---- chart-wrap-sm (smaller height) ---- */
.chart-wrap-sm { position: relative; height: 180px; }

/* ============================================================
   v1.0 – RESULT TABS, STICKY BAR, CONTEXT BAR, RATING
   ============================================================ */

/* ---- Result Tabs ---- */
.result-tabs {
  display: flex; gap: 4px; margin-bottom: var(--sp-md);
  border-bottom: 1px solid var(--glass-border); padding-bottom: 0;
}
.result-tab {
  padding: 8px 16px; border-radius: var(--r-sm) var(--r-sm) 0 0;
  background: transparent; border: 1px solid transparent;
  border-bottom: none; color: var(--text-muted);
  font-size: 0.82rem; font-weight: 600; cursor: pointer;
  transition: all var(--t); font-family: var(--font);
  position: relative; bottom: -1px;
}
.result-tab:hover { color: var(--text-primary); background: var(--glass-bg); }
.result-tab.active {
  color: var(--brand-gold); background: var(--glass-bg);
  border-color: var(--glass-border); border-bottom-color: var(--bg-dark, #060d1a);
}
.result-tab-content { display: none; }
.result-tab-content.active { display: block; }

[data-theme="light"] .result-tab.active {
  color: var(--brand-purple); border-bottom-color: #f0eef8;
  background: rgba(255,255,255,0.9);
}

/* ---- Sticky Summary Bar ---- */
.sticky-summary-bar {
  position: sticky; top: 0; z-index: 90;
  display: flex; align-items: center; gap: var(--sp-md);
  padding: 8px var(--sp-md); margin-bottom: var(--sp-md);
  background: rgba(6,13,26,0.85); backdrop-filter: blur(20px);
  border: 1px solid var(--glass-border); border-radius: var(--r-md);
  box-shadow: 0 4px 24px rgba(0,0,0,0.3);
}
.sticky-bar-left  { display: flex; align-items: center; gap: var(--sp-sm); flex-shrink: 0; }
.sticky-bar-kpis  { display: flex; gap: var(--sp-md); flex: 1; justify-content: center; }
.sticky-bar-right { display: flex; align-items: center; gap: var(--sp-sm); flex-shrink: 0; }
.sticky-bar-name  { font-weight: 700; font-size: 0.85rem; color: var(--text-primary); }
.sticky-bar-variant { font-size: 0.78rem; color: var(--text-muted); }
.sticky-kpi { display: flex; align-items: center; gap: 5px; }
.sticky-kpi-label { font-size: 0.68rem; color: var(--text-muted); font-weight: 600; text-transform: uppercase; letter-spacing: 0.06em; }
.sticky-kpi-val   { font-size: 0.82rem; font-weight: 700; color: var(--brand-gold); font-family: var(--font-mono); }

[data-theme="light"] .sticky-summary-bar {
  background: rgba(255,255,255,0.92) !important;
  border-color: rgba(89,39,112,0.12) !important;
  box-shadow: 0 4px 20px rgba(89,39,112,0.08) !important;
}
[data-theme="light"] .sticky-kpi-val { color: var(--brand-purple); }

/* ---- Overall Rating Badge ---- */
.overall-rating {
  font-size: 0.75rem; font-weight: 700; padding: 4px 10px;
  border-radius: 20px; white-space: nowrap;
  border: 1px solid transparent;
}
.overall-green  { background: rgba(34,197,94,0.15);  color: #22c55e; border-color: rgba(34,197,94,0.3);  }
.overall-yellow { background: rgba(245,158,11,0.15); color: #f59e0b; border-color: rgba(245,158,11,0.3); }
.overall-red    { background: rgba(239,68,68,0.15);  color: #ef4444; border-color: rgba(239,68,68,0.3);  }
.overall-grey   { background: var(--glass-bg); color: var(--text-muted); border-color: var(--glass-border); }

/* ---- Project Context Bar ---- */
.project-context-bar {
  display: flex; align-items: center; justify-content: space-between;
  padding: 6px var(--sp-md); margin-bottom: var(--sp-sm);
  background: var(--glass-bg); border: 1px solid var(--glass-border);
  border-radius: var(--r-sm); font-size: 0.78rem;
}
.pcb-meta { display: flex; align-items: center; gap: 5px; color: var(--text-secondary); }
.pcb-type { font-weight: 700; color: var(--text-primary); }
.pcb-sep  { color: var(--text-muted); }
.pcb-legend { display: flex; gap: var(--sp-md); }

/* ---- Bank Strip ---- */
.bank-strip {
  display: flex; align-items: center; gap: var(--sp-sm);
  padding: 8px var(--sp-md); margin-bottom: var(--sp-md);
  background: rgba(0,44,80,0.2); border: 1px solid rgba(0,44,80,0.35);
  border-radius: var(--r-sm); font-size: 0.8rem; color: var(--text-secondary);
}
.bank-strip-label { font-weight: 700; color: #38bdf8; flex-shrink: 0; }
.bank-strip-sep   { color: var(--text-muted); }
.bank-strip strong { color: var(--text-primary); }
[data-theme="light"] .bank-strip {
  background: rgba(0,44,80,0.05) !important;
  border-color: rgba(0,44,80,0.15) !important;
}

/* ---- Collapsible Input Panel ---- */
.inputs-collapsed {
  width: 48px !important; overflow: hidden;
  min-width: 0 !important; padding: 0 !important;
}
.inputs-collapsed .card { opacity: 0; pointer-events: none; }
.variant-layout { transition: grid-template-columns 0.3s ease; }
.inputs-hidden  { grid-template-columns: 56px 1fr !important; }

/* ---- Results Panel ---- */
.results-panel { min-width: 0; }