/* ══════════════════════════════════════════════════════════════
   SOILGUARD v2 — Design System
   Prairie dark theme · Cabinet Grotesk + General Sans
   ══════════════════════════════════════════════════════════════ */

/* ── RESET ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html {
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  scroll-behavior: smooth;
}
body { min-height: 100dvh; line-height: 1.5; }
img, svg { display: block; max-width: 100%; }
button { cursor: pointer; background: none; border: none; font: inherit; color: inherit; }
input, select, textarea { font: inherit; color: inherit; }
h1, h2, h3, h4 { text-wrap: balance; line-height: 1.2; }

/* ── TYPE SCALE ── */
:root {
  --text-xs:   clamp(0.7rem, 0.65rem + 0.2vw, 0.8rem);
  --text-sm:   clamp(0.8rem, 0.75rem + 0.2vw, 0.9rem);
  --text-base: clamp(0.875rem, 0.82rem + 0.25vw, 1rem);
  --text-lg:   clamp(1rem, 0.9rem + 0.5vw, 1.25rem);
  --text-xl:   clamp(1.25rem, 1rem + 1vw, 1.75rem);
  --text-2xl:  clamp(1.5rem, 1.1rem + 1.5vw, 2.25rem);
}

/* ── SPACING ── */
:root {
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.25rem;
  --space-6: 1.5rem;
  --space-8: 2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
}

/* ── RADIUS ── */
:root {
  --radius-sm: 0.25rem;
  --radius-md: 0.5rem;
  --radius-lg: 0.75rem;
  --radius-xl: 1rem;
  --radius-full: 9999px;
}

/* ── TYPOGRAPHY ── */
:root {
  --font-display: 'Cabinet Grotesk', 'Helvetica Neue', sans-serif;
  --font-body: 'General Sans', 'Inter', sans-serif;
}

/* ══════════════════════════════════════════════════════════════
   COLOR SYSTEM — Prairie Dark (dark-first)
   ══════════════════════════════════════════════════════════════ */
:root, [data-theme="dark"] {
  /* Surfaces */
  --color-bg:             #0f100e;
  --color-surface:        #151714;
  --color-surface-2:      #1a1c19;
  --color-surface-offset: #1f2220;
  --color-surface-hover:  #252825;
  --color-divider:        #262926;
  --color-border:         #2e332d;

  /* Text */
  --color-text:           #d4d8d0;
  --color-text-muted:     #7a8075;
  --color-text-faint:     #4a4f47;
  --color-text-inverse:   #0f100e;

  /* Primary — Forest Green */
  --color-primary:        #5fa85f;
  --color-primary-hover:  #74bb74;
  --color-primary-active: #3d8a3d;
  --color-primary-dim:    rgba(95, 168, 95, 0.12);
  --color-primary-glow:   rgba(95, 168, 95, 0.25);

  /* Accent — Wheat/Amber */
  --color-accent:         #d4923c;
  --color-accent-hover:   #e8a84e;
  --color-accent-dim:     rgba(212, 146, 60, 0.12);

  /* Status */
  --color-success:        #5fa85f;
  --color-success-dim:    rgba(95, 168, 95, 0.15);
  --color-warning:        #c47e2a;
  --color-warning-dim:    rgba(196, 126, 42, 0.15);
  --color-error:          #c44a3a;
  --color-error-dim:      rgba(196, 74, 58, 0.15);
  --color-info:           #4a8ab5;
  --color-info-dim:       rgba(74, 138, 181, 0.15);

  /* Data vis colors */
  --color-data-1: #5fa85f;
  --color-data-2: #d4923c;
  --color-data-3: #4a8ab5;
  --color-data-4: #c44a3a;
  --color-data-5: #9b6bb5;

  /* Andjelic brand on map */
  --color-andjelic:     #f5c842;
  --color-andjelic-dim: rgba(245, 200, 66, 0.2);

  /* Shadows */
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.4);
  --shadow-md: 0 4px 16px rgba(0,0,0,0.5);
  --shadow-lg: 0 12px 40px rgba(0,0,0,0.6);
  --shadow-panel: 0 0 0 1px var(--color-border), var(--shadow-md);

  /* Transitions */
  --transition: 150ms cubic-bezier(0.16, 1, 0.3, 1);
  --transition-slow: 300ms cubic-bezier(0.16, 1, 0.3, 1);
}

[data-theme="light"] {
  --color-bg:             #f5f4ee;
  --color-surface:        #fafaf6;
  --color-surface-2:      #ffffff;
  --color-surface-offset: #edecea;
  --color-surface-hover:  #e8e8e3;
  --color-divider:        #e0deda;
  --color-border:         #cccbc4;
  --color-text:           #1e2119;
  --color-text-muted:     #6b7065;
  --color-text-faint:     #aaa99f;
  --color-text-inverse:   #fafaf6;
  --color-primary:        #2d6a2d;
  --color-primary-hover:  #1f521f;
  --color-primary-active: #144514;
  --color-primary-dim:    rgba(45, 106, 45, 0.1);
  --color-primary-glow:   rgba(45, 106, 45, 0.2);
  --color-accent:         #c47e2a;
  --color-accent-hover:   #a86520;
  --color-accent-dim:     rgba(196, 126, 42, 0.1);
  --color-success:        #2d6a2d;
  --color-success-dim:    rgba(45, 106, 45, 0.12);
  --color-warning:        #b57020;
  --color-warning-dim:    rgba(181, 112, 32, 0.12);
  --color-error:          #a83828;
  --color-error-dim:      rgba(168, 56, 40, 0.12);
  --color-info:           #2a6a9e;
  --color-info-dim:       rgba(42, 106, 158, 0.12);
  --color-andjelic:       #c47e2a;
  --color-andjelic-dim:   rgba(196, 126, 42, 0.15);
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.08);
  --shadow-md: 0 4px 16px rgba(0,0,0,0.1);
  --shadow-lg: 0 12px 40px rgba(0,0,0,0.14);
  --shadow-panel: 0 0 0 1px var(--color-border), var(--shadow-md);
}

/* ══════════════════════════════════════════════════════════════
   GLOBAL BODY
   ══════════════════════════════════════════════════════════════ */
body {
  font-family: var(--font-body);
  font-size: var(--text-base);
  color: var(--color-text);
  background: var(--color-bg);
  display: flex;
  flex-direction: column;
  height: 100dvh;
  overflow: hidden;
}

/* ══════════════════════════════════════════════════════════════
   HEADER
   ══════════════════════════════════════════════════════════════ */
.app-header {
  height: 52px;
  display: flex;
  align-items: center;
  gap: var(--space-4);
  padding: 0 var(--space-4);
  background: var(--color-surface);
  border-bottom: 1px solid var(--color-divider);
  flex-shrink: 0;
  z-index: 900;
  position: relative;
}

/* Logo */
.header-left { display: flex; align-items: center; gap: var(--space-3); flex-shrink: 0; }
.logo-mark { width: 30px; height: 30px; color: var(--color-primary); flex-shrink: 0; }
.logo-text { display: flex; flex-direction: column; gap: 0; }
.logo-name {
  font-family: var(--font-display);
  font-size: var(--text-base);
  font-weight: 700;
  color: var(--color-text);
  line-height: 1.1;
  letter-spacing: -0.02em;
}
.logo-tagline {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  line-height: 1;
  white-space: nowrap;
}

/* Tab nav */
.tab-nav {
  display: flex;
  align-items: center;
  gap: var(--space-1);
  flex: 1;
  height: 100%;
}
.tab-btn {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-3);
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-text-muted);
  border-radius: var(--radius-md);
  white-space: nowrap;
  border: 1px solid transparent;
  transition: all var(--transition);
  height: 34px;
}
.tab-btn:hover {
  color: var(--color-text);
  background: var(--color-surface-offset);
}
.tab-btn.active {
  color: var(--color-primary);
  background: var(--color-primary-dim);
  border-color: color-mix(in srgb, var(--color-primary) 25%, transparent);
}
.tab-btn svg { flex-shrink: 0; opacity: 0.75; }
.tab-btn.active svg { opacity: 1; }

/* Header right */
.header-right { display: flex; align-items: center; gap: var(--space-2); margin-left: auto; flex-shrink: 0; }

.header-badge-group { display: flex; align-items: center; gap: var(--space-2); }

.account-badge {
  display: flex;
  align-items: center;
  gap: var(--space-1);
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  padding: var(--space-1) var(--space-2);
  background: var(--color-surface-offset);
  border-radius: var(--radius-full);
  border: 1px solid var(--color-border);
  white-space: nowrap;
}

.plan-badge {
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--color-accent);
  background: var(--color-accent-dim);
  border: 1px solid color-mix(in srgb, var(--color-accent) 30%, transparent);
  border-radius: var(--radius-full);
  padding: 2px var(--space-2);
}

.icon-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border-radius: var(--radius-md);
  color: var(--color-text-muted);
  transition: all var(--transition);
  position: relative;
}
.icon-btn:hover { color: var(--color-text); background: var(--color-surface-offset); }

.notif-dot {
  position: absolute;
  top: 5px;
  right: 5px;
  width: 7px;
  height: 7px;
  background: var(--color-error);
  border-radius: 50%;
  border: 1.5px solid var(--color-surface);
}

.status-badge {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  padding: var(--space-1) var(--space-3);
  background: var(--color-surface-offset);
  border-radius: var(--radius-full);
  border: 1px solid var(--color-border);
}
.status-dot {
  width: 7px; height: 7px;
  border-radius: 50%;
  background: var(--color-warning);
  animation: pulse 2s infinite;
}
.status-badge.ready .status-dot { background: var(--color-success); animation: none; }
.status-badge.ready .status-text { color: var(--color-success); }

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}

.theme-toggle {
  display: flex; align-items: center; justify-content: center;
  width: 32px; height: 32px;
  border-radius: var(--radius-md);
  color: var(--color-text-muted);
  transition: all var(--transition);
}
.theme-toggle:hover { color: var(--color-text); background: var(--color-surface-offset); }

/* ══════════════════════════════════════════════════════════════
   TAB PANELS
   ══════════════════════════════════════════════════════════════ */
.tab-panel {
  display: none;
  flex: 1;
  overflow: hidden;
}
.tab-panel.active { display: flex; flex-direction: column; }

/* ══════════════════════════════════════════════════════════════
   MAP TAB LAYOUT
   ══════════════════════════════════════════════════════════════ */
.app-body {
  display: flex;
  flex: 1;
  overflow: hidden;
}

/* ── SIDEBAR ── */
.sidebar {
  width: 280px;
  flex-shrink: 0;
  background: var(--color-surface);
  border-right: 1px solid var(--color-divider);
  overflow: hidden;
  display: flex;
  flex-direction: column;
}
.sidebar-inner {
  overflow-y: auto;
  flex: 1;
  padding-bottom: var(--space-8);
}
.sidebar-inner::-webkit-scrollbar { width: 4px; }
.sidebar-inner::-webkit-scrollbar-thumb { background: var(--color-border); border-radius: 2px; }

.sidebar-section {
  padding: var(--space-4);
  border-bottom: 1px solid var(--color-divider);
}
.sidebar-title {
  font-family: var(--font-display);
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-text-faint);
  margin-bottom: var(--space-3);
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

/* Portfolio hero stats */
.portfolio-hero {
  display: grid;
  grid-template-columns: 1fr auto 1fr auto 1fr;
  align-items: center;
  gap: var(--space-2);
}
.portfolio-stat {
  display: flex;
  flex-direction: column;
  gap: 2px;
  text-align: center;
}
.portfolio-num {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 700;
  color: var(--color-primary);
  line-height: 1;
}
.portfolio-lbl {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  line-height: 1.2;
}
.portfolio-divider {
  width: 1px;
  height: 30px;
  background: var(--color-divider);
}

/* Layer group */
.layer-group { display: flex; flex-direction: column; gap: var(--space-1); }

.layer-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: background var(--transition);
  border: 1px solid transparent;
}
.layer-item:hover { background: var(--color-surface-offset); }
.layer-item--pro { opacity: 0.7; }

.layer-item-left { display: flex; align-items: center; gap: var(--space-2); flex: 1; min-width: 0; }
.layer-info { display: flex; flex-direction: column; min-width: 0; }
.layer-name { font-size: var(--text-sm); font-weight: 500; color: var(--color-text); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.layer-meta { font-size: var(--text-xs); color: var(--color-text-muted); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }

.layer-swatch {
  width: 14px; height: 14px;
  border-radius: var(--radius-sm);
  flex-shrink: 0;
  border: 1px solid rgba(255,255,255,0.1);
}
.swatch-andjelic { background: var(--color-andjelic); }
.swatch-soil     { background: linear-gradient(135deg, #1a6b00, #e8dc00, #cc2200); }
.swatch-landcover { background: linear-gradient(135deg, #3a7a3a, #7fb87f); }
.swatch-rm       { background: transparent; border-color: var(--color-info); border-width: 2px; }
.swatch-watershed { background: var(--color-info); opacity: 0.7; }
.swatch-crown    { background: var(--color-accent); opacity: 0.6; }

/* Radio indicator */
input[type="radio"] { display: none; }
.radio-indicator {
  width: 16px; height: 16px;
  border-radius: 50%;
  border: 2px solid var(--color-border);
  flex-shrink: 0;
  transition: all var(--transition);
  position: relative;
}
.layer-item:has(input[type="radio"]:checked) .radio-indicator {
  border-color: var(--color-primary);
  background: var(--color-primary);
  box-shadow: 0 0 0 3px var(--color-primary-dim);
}
.layer-item:has(input[type="radio"]:checked) .radio-indicator::after {
  content: '';
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--color-bg);
}

/* Toggle switch */
.toggle-switch { flex-shrink: 0; display: flex; align-items: center; }
.toggle-switch input { display: none; }
.toggle-track {
  width: 32px; height: 18px;
  border-radius: var(--radius-full);
  background: var(--color-surface-offset);
  border: 1px solid var(--color-border);
  position: relative;
  transition: all var(--transition);
  cursor: pointer;
}
.toggle-track::after {
  content: '';
  position: absolute;
  top: 2px; left: 2px;
  width: 12px; height: 12px;
  border-radius: 50%;
  background: var(--color-text-muted);
  transition: all var(--transition);
}
.toggle-switch input:checked + .toggle-track {
  background: var(--color-primary);
  border-color: var(--color-primary);
}
.toggle-switch input:checked + .toggle-track::after {
  transform: translateX(14px);
  background: var(--color-bg);
}

/* Opacity controls */
.opacity-control { display: flex; flex-direction: column; gap: var(--space-1); padding: var(--space-2) 0; }
.opacity-control label { font-size: var(--text-xs); color: var(--color-text-muted); }
.opacity-control.disabled { opacity: 0.4; pointer-events: none; }
.slider-row { display: flex; align-items: center; gap: var(--space-3); }
.slider-row input[type="range"] {
  flex: 1;
  height: 4px;
  border-radius: 2px;
  accent-color: var(--color-primary);
  cursor: pointer;
}
.opacity-val { font-size: var(--text-xs); color: var(--color-text-muted); min-width: 3ch; text-align: right; }

/* Filter group */
.filter-group { display: flex; flex-direction: column; gap: var(--space-2); }
.filter-item { display: flex; flex-direction: column; gap: var(--space-1); }
.filter-label { font-size: var(--text-xs); color: var(--color-text-muted); }
.filter-select {
  width: 100%;
  padding: var(--space-2) var(--space-3);
  background: var(--color-surface-offset);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  font-size: var(--text-sm);
  color: var(--color-text);
  cursor: pointer;
  transition: border-color var(--transition);
}
.filter-select:focus { outline: none; border-color: var(--color-primary); }

/* Alert list */
.alert-count-badge {
  font-size: 10px;
  font-weight: 700;
  background: var(--color-error);
  color: #fff;
  border-radius: var(--radius-full);
  padding: 1px 6px;
  font-family: var(--font-body);
}
.alert-list { display: flex; flex-direction: column; gap: var(--space-2); }
.alert-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-md);
  font-size: var(--text-xs);
}
.alert-item svg { flex-shrink: 0; margin-top: 2px; }
.alert-item--warn  { background: var(--color-warning-dim); color: var(--color-warning); }
.alert-item--error { background: var(--color-error-dim);   color: var(--color-error); }
.alert-item--info  { background: var(--color-info-dim);    color: var(--color-info); }
.alert-title { font-weight: 600; }
.alert-meta  { opacity: 0.75; margin-top: 1px; }

/* Legend */
.legend { display: flex; flex-direction: column; gap: 4px; }
.legend-item { display: flex; align-items: center; gap: var(--space-2); font-size: var(--text-xs); color: var(--color-text-muted); }
.legend-swatch { width: 12px; height: 12px; border-radius: 2px; flex-shrink: 0; }

/* Integration badges */
.integration-list { display: flex; flex-direction: column; gap: var(--space-2); }
.integration-badge {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-xs);
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  font-weight: 500;
}
.integration-badge--active {
  background: var(--color-success-dim);
  color: var(--color-success);
  border-color: color-mix(in srgb, var(--color-success) 30%, transparent);
}
.integration-badge--pending {
  background: var(--color-surface-offset);
  color: var(--color-text-muted);
}

/* ── MAP ── */
.map-wrapper {
  flex: 1;
  position: relative;
  overflow: hidden;
  background: var(--color-bg);
}
#map {
  width: 100%;
  height: 100%;
  background: var(--color-bg);
}

.coords-bar {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 26px;
  background: color-mix(in srgb, var(--color-surface) 90%, transparent);
  backdrop-filter: blur(8px);
  border-top: 1px solid var(--color-divider);
  display: flex;
  align-items: center;
  padding: 0 var(--space-4);
  gap: var(--space-4);
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  z-index: 600;
  font-variant-numeric: tabular-nums;
  overflow: hidden;
  white-space: nowrap;
}
.coords-divider { color: var(--color-text-faint); }

/* Info panel */
.info-panel {
  position: absolute;
  bottom: calc(26px + var(--space-4));
  right: var(--space-4);
  width: 280px;
  background: var(--color-surface-2);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  z-index: 700;
  overflow: hidden;
}
.info-panel-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-3) var(--space-4);
  border-bottom: 1px solid var(--color-divider);
  background: var(--color-surface-offset);
}
.info-panel-title {
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-weight: 700;
  color: var(--color-text);
}
.info-close {
  color: var(--color-text-muted);
  font-size: 1.2rem;
  line-height: 1;
  padding: 0 var(--space-1);
  transition: color var(--transition);
}
.info-close:hover { color: var(--color-text); }
.info-panel-body { padding: var(--space-3) var(--space-4); display: flex; flex-direction: column; gap: var(--space-2); }

.info-row { display: flex; flex-direction: column; gap: 2px; }
.info-label { font-size: var(--text-xs); color: var(--color-text-faint); text-transform: uppercase; letter-spacing: 0.05em; }
.info-value { font-size: var(--text-sm); color: var(--color-text); font-weight: 500; }
.info-value.highlight { color: var(--color-primary); }

/* Score badge inside info panel */
.score-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  padding: 2px var(--space-2);
  border-radius: var(--radius-full);
  font-size: var(--text-xs);
  font-weight: 700;
  margin-top: var(--space-2);
}
.score-badge--green { background: var(--color-success-dim); color: var(--color-success); }
.score-badge--yellow { background: var(--color-warning-dim); color: var(--color-warning); }
.score-badge--red { background: var(--color-error-dim); color: var(--color-error); }

/* Andjelic marker popup */
.leaflet-popup-content-wrapper {
  background: var(--color-surface-2);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  color: var(--color-text);
  font-family: var(--font-body);
}
.leaflet-popup-tip { background: var(--color-surface-2); }
.leaflet-popup-content { margin: 12px 16px; }

.attribution-custom {
  position: absolute;
  bottom: 30px;
  left: var(--space-3);
  font-size: 10px;
  color: var(--color-text-faint);
  z-index: 600;
  pointer-events: none;
}

/* ══════════════════════════════════════════════════════════════
   DASHBOARD TAB
   ══════════════════════════════════════════════════════════════ */
.dashboard-layout {
  flex: 1;
  overflow-y: auto;
  background: var(--color-bg);
  padding: var(--space-6) var(--space-8);
}
#dashboard-root {
  max-width: 1400px;
  margin: 0 auto;
}

.dashboard-header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  margin-bottom: var(--space-6);
  gap: var(--space-4);
  flex-wrap: wrap;
}
.dashboard-title {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 800;
  color: var(--color-text);
  letter-spacing: -0.03em;
}
.dashboard-subtitle {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  margin-top: var(--space-1);
}
.dashboard-actions {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-md);
  font-size: var(--text-sm);
  font-weight: 500;
  transition: all var(--transition);
  white-space: nowrap;
  cursor: pointer;
}
.btn-primary {
  background: var(--color-primary);
  color: var(--color-text-inverse);
  border: 1px solid var(--color-primary);
}
.btn-primary:hover { background: var(--color-primary-hover); }
.btn-secondary {
  background: var(--color-surface-offset);
  color: var(--color-text);
  border: 1px solid var(--color-border);
}
.btn-secondary:hover { background: var(--color-surface-hover); border-color: var(--color-text-faint); }
.btn-ghost {
  background: transparent;
  color: var(--color-text-muted);
  border: 1px solid transparent;
}
.btn-ghost:hover { color: var(--color-text); background: var(--color-surface-offset); }

/* KPI Grid */
.kpi-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-4);
  margin-bottom: var(--space-6);
}
.kpi-card {
  background: var(--color-surface);
  border: 1px solid var(--color-divider);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  transition: border-color var(--transition);
}
.kpi-card:hover { border-color: var(--color-border); }
.kpi-header { display: flex; align-items: center; justify-content: space-between; }
.kpi-label {
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-text-muted);
}
.kpi-icon {
  width: 28px; height: 28px;
  display: flex; align-items: center; justify-content: center;
  border-radius: var(--radius-md);
  color: var(--color-primary);
  background: var(--color-primary-dim);
  flex-shrink: 0;
}
.kpi-icon--accent { color: var(--color-accent); background: var(--color-accent-dim); }
.kpi-icon--warn   { color: var(--color-warning); background: var(--color-warning-dim); }
.kpi-icon--error  { color: var(--color-error);   background: var(--color-error-dim); }
.kpi-icon--info   { color: var(--color-info);    background: var(--color-info-dim); }
.kpi-value {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 800;
  color: var(--color-text);
  line-height: 1;
  letter-spacing: -0.03em;
}
.kpi-delta {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  display: flex;
  align-items: center;
  gap: var(--space-1);
}
.kpi-delta--up   { color: var(--color-success); }
.kpi-delta--down { color: var(--color-error); }

/* Dashboard main grid */
.dashboard-main {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: var(--space-5);
  margin-bottom: var(--space-5);
}
.dashboard-main .span-2 { grid-column: span 2; }

/* Cards */
.card {
  background: var(--color-surface);
  border: 1px solid var(--color-divider);
  border-radius: var(--radius-lg);
  overflow: hidden;
}
.card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-4) var(--space-5);
  border-bottom: 1px solid var(--color-divider);
}
.card-title {
  font-family: var(--font-display);
  font-size: var(--text-base);
  font-weight: 700;
  color: var(--color-text);
}
.card-body { padding: var(--space-4) var(--space-5); }
.card-action {
  font-size: var(--text-xs);
  color: var(--color-primary);
  font-weight: 500;
  cursor: pointer;
  padding: var(--space-1) var(--space-2);
  border-radius: var(--radius-sm);
  transition: background var(--transition);
}
.card-action:hover { background: var(--color-primary-dim); }

/* Parcel Table */
.parcel-table {
  width: 100%;
  border-collapse: collapse;
  font-size: var(--text-sm);
}
.parcel-table th {
  text-align: left;
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-text-faint);
  padding: var(--space-2) var(--space-3);
  border-bottom: 1px solid var(--color-divider);
}
.parcel-table td {
  padding: var(--space-3);
  border-bottom: 1px solid var(--color-divider);
  color: var(--color-text);
  vertical-align: middle;
}
.parcel-table tr:last-child td { border-bottom: none; }
.parcel-table tr:hover td { background: var(--color-surface-offset); }

/* Compliance badge */
.compliance-badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 2px var(--space-2);
  border-radius: var(--radius-full);
  font-size: 11px;
  font-weight: 600;
  white-space: nowrap;
}
.compliance-badge--green  { background: var(--color-success-dim); color: var(--color-success); }
.compliance-badge--yellow { background: var(--color-warning-dim); color: var(--color-warning); }
.compliance-badge--red    { background: var(--color-error-dim);   color: var(--color-error); }

/* Trajectory chart container */
.chart-container { position: relative; height: 200px; width: 100%; }

/* Soil health score ring */
.score-ring-group {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-4);
}
.score-ring-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-2);
}
.score-ring-label { font-size: var(--text-xs); color: var(--color-text-muted); text-align: center; }
.ring-wrap { position: relative; width: 80px; height: 80px; }
.ring-wrap canvas { display: block; }
.ring-center {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  text-align: center;
}
.ring-num { font-family: var(--font-display); font-size: var(--text-lg); font-weight: 800; color: var(--color-text); line-height: 1; }
.ring-sub { font-size: 9px; color: var(--color-text-muted); }

/* Obligations list */
.obligations-list { display: flex; flex-direction: column; gap: var(--space-3); }
.obligation-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-4);
  background: var(--color-surface-offset);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-divider);
}
.obligation-icon {
  width: 32px; height: 32px;
  display: flex; align-items: center; justify-content: center;
  border-radius: var(--radius-md);
  flex-shrink: 0;
}
.obligation-icon--met     { background: var(--color-success-dim); color: var(--color-success); }
.obligation-icon--pending  { background: var(--color-warning-dim); color: var(--color-warning); }
.obligation-icon--missed   { background: var(--color-error-dim);   color: var(--color-error); }
.obligation-body { flex: 1; min-width: 0; }
.obligation-title { font-size: var(--text-sm); font-weight: 600; color: var(--color-text); }
.obligation-detail { font-size: var(--text-xs); color: var(--color-text-muted); margin-top: 2px; }

/* Value impact */
.value-impact-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-3) 0;
  border-bottom: 1px solid var(--color-divider);
  font-size: var(--text-sm);
}
.value-impact-row:last-child { border-bottom: none; }
.value-impact-label { color: var(--color-text-muted); }
.value-impact-val   { font-weight: 600; color: var(--color-text); }
.value-up   { color: var(--color-success); }
.value-down { color: var(--color-error); }

/* Parcel select dropdown */
.parcel-select-bar {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-5);
  border-bottom: 1px solid var(--color-divider);
  background: var(--color-surface-offset);
}
.parcel-select-label { font-size: var(--text-xs); color: var(--color-text-muted); white-space: nowrap; }
.parcel-select {
  flex: 1;
  padding: var(--space-1) var(--space-2);
  background: var(--color-surface-2);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-size: var(--text-sm);
  color: var(--color-text);
}

/* ══════════════════════════════════════════════════════════════
   TENANT PORTAL TAB
   ══════════════════════════════════════════════════════════════ */
.portal-layout {
  flex: 1;
  overflow-y: auto;
  background: var(--color-bg);
  padding: var(--space-6) var(--space-8);
}
#tenant-root { max-width: 1100px; margin: 0 auto; }

.portal-header { margin-bottom: var(--space-6); }
.portal-title {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 800;
  color: var(--color-text);
  letter-spacing: -0.03em;
}
.portal-subtitle { font-size: var(--text-sm); color: var(--color-text-muted); margin-top: var(--space-1); }

.portal-grid {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: var(--space-5);
  align-items: start;
}

.portal-nav {
  background: var(--color-surface);
  border: 1px solid var(--color-divider);
  border-radius: var(--radius-lg);
  overflow: hidden;
}
.portal-nav-title {
  padding: var(--space-3) var(--space-4);
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-text-faint);
  border-bottom: 1px solid var(--color-divider);
}
.portal-nav-item {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-4);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  cursor: pointer;
  border-bottom: 1px solid var(--color-divider);
  transition: all var(--transition);
  border-left: 3px solid transparent;
}
.portal-nav-item:last-child { border-bottom: none; }
.portal-nav-item:hover { background: var(--color-surface-offset); color: var(--color-text); }
.portal-nav-item.active {
  border-left-color: var(--color-primary);
  background: var(--color-primary-dim);
  color: var(--color-primary);
}
.portal-nav-badge {
  margin-left: auto;
  font-size: 10px;
  font-weight: 700;
  padding: 1px 6px;
  border-radius: var(--radius-full);
}
.portal-nav-badge--ok  { background: var(--color-success-dim); color: var(--color-success); }
.portal-nav-badge--due { background: var(--color-error-dim);   color: var(--color-error); }
.portal-nav-badge--warn{ background: var(--color-warning-dim); color: var(--color-warning); }

/* Upload card */
.upload-card {
  background: var(--color-surface);
  border: 1px solid var(--color-divider);
  border-radius: var(--radius-lg);
  margin-bottom: var(--space-4);
}
.upload-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-4) var(--space-5);
  border-bottom: 1px solid var(--color-divider);
}
.upload-title { font-family: var(--font-display); font-size: var(--text-base); font-weight: 700; color: var(--color-text); }
.upload-status {
  font-size: var(--text-xs);
  font-weight: 600;
  padding: 2px var(--space-2);
  border-radius: var(--radius-full);
}
.upload-status--ok   { background: var(--color-success-dim); color: var(--color-success); }
.upload-status--due  { background: var(--color-error-dim);   color: var(--color-error); }
.upload-status--warn { background: var(--color-warning-dim); color: var(--color-warning); }

.upload-body { padding: var(--space-5); }
.upload-form { display: flex; flex-direction: column; gap: var(--space-4); }

.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-4); }
.form-group { display: flex; flex-direction: column; gap: var(--space-2); }
.form-label {
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--color-text-muted);
}
.form-input, .form-select {
  padding: var(--space-3) var(--space-3);
  background: var(--color-surface-offset);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  font-size: var(--text-sm);
  color: var(--color-text);
  transition: border-color var(--transition);
  width: 100%;
}
.form-input:focus, .form-select:focus { outline: none; border-color: var(--color-primary); background: var(--color-surface-2); }

.drop-zone {
  border: 2px dashed var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-8) var(--space-6);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-3);
  cursor: pointer;
  transition: all var(--transition);
  text-align: center;
}
.drop-zone:hover {
  border-color: var(--color-primary);
  background: var(--color-primary-dim);
}
.drop-zone-icon { color: var(--color-primary); margin-bottom: var(--space-2); }
.drop-zone-title { font-size: var(--text-sm); font-weight: 600; color: var(--color-text); }
.drop-zone-sub   { font-size: var(--text-xs); color: var(--color-text-muted); }
.drop-zone-btn {
  margin-top: var(--space-2);
  padding: var(--space-2) var(--space-4);
  background: var(--color-surface-2);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  font-size: var(--text-xs);
  font-weight: 500;
  color: var(--color-text-muted);
  transition: all var(--transition);
}
.drop-zone-btn:hover { border-color: var(--color-primary); color: var(--color-primary); }

.soil-results-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-3);
  margin-top: var(--space-4);
}
.soil-result-item {
  background: var(--color-surface-offset);
  border: 1px solid var(--color-divider);
  border-radius: var(--radius-md);
  padding: var(--space-3);
  text-align: center;
}
.soil-result-param { font-size: var(--text-xs); color: var(--color-text-muted); margin-bottom: var(--space-1); }
.soil-result-val {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 700;
  color: var(--color-text);
  line-height: 1;
}
.soil-result-unit { font-size: var(--text-xs); color: var(--color-text-faint); }
.soil-result-status {
  display: inline-block;
  margin-top: var(--space-1);
  font-size: 10px;
  font-weight: 600;
  padding: 1px 6px;
  border-radius: var(--radius-full);
}
.soil-result-status--ok  { background: var(--color-success-dim); color: var(--color-success); }
.soil-result-status--low { background: var(--color-warning-dim); color: var(--color-warning); }
.soil-result-status--hi  { background: var(--color-error-dim);   color: var(--color-error); }

/* Compliance scorecard */
.scorecard-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: var(--space-3);
}
.scorecard-item {
  background: var(--color-surface-offset);
  border: 1px solid var(--color-divider);
  border-radius: var(--radius-md);
  padding: var(--space-4);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-2);
  text-align: center;
}
.scorecard-num {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 800;
  line-height: 1;
}
.scorecard-num--green  { color: var(--color-success); }
.scorecard-num--yellow { color: var(--color-warning); }
.scorecard-num--red    { color: var(--color-error); }
.scorecard-label { font-size: var(--text-xs); color: var(--color-text-muted); }

/* ══════════════════════════════════════════════════════════════
   WATERSHED RISK TAB
   ══════════════════════════════════════════════════════════════ */
.watershed-layout {
  flex: 1;
  overflow-y: auto;
  background: var(--color-bg);
  padding: var(--space-6) var(--space-8);
}
#watershed-root { max-width: 1100px; margin: 0 auto; }

.watershed-header { margin-bottom: var(--space-6); }
.watershed-title {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 800;
  color: var(--color-text);
  letter-spacing: -0.03em;
}
.watershed-subtitle { font-size: var(--text-sm); color: var(--color-text-muted); margin-top: var(--space-1); }

.watershed-grid {
  display: grid;
  grid-template-columns: 380px 1fr;
  gap: var(--space-5);
  align-items: start;
}

/* Risk calculator form */
.risk-form-card {
  background: var(--color-surface);
  border: 1px solid var(--color-divider);
  border-radius: var(--radius-lg);
  overflow: hidden;
}
.risk-form-header {
  padding: var(--space-4) var(--space-5);
  border-bottom: 1px solid var(--color-divider);
  background: var(--color-surface-offset);
}
.risk-form-title { font-family: var(--font-display); font-size: var(--text-base); font-weight: 700; color: var(--color-text); }
.risk-form-body { padding: var(--space-5); display: flex; flex-direction: column; gap: var(--space-4); }

.risk-slider-group { display: flex; flex-direction: column; gap: var(--space-2); }
.risk-slider-header { display: flex; align-items: center; justify-content: space-between; }
.risk-slider-label { font-size: var(--text-sm); font-weight: 500; color: var(--color-text); }
.risk-slider-val { font-size: var(--text-sm); font-weight: 700; color: var(--color-accent); }
input[type="range"].risk-slider {
  width: 100%;
  height: 6px;
  border-radius: 3px;
  accent-color: var(--color-accent);
  cursor: pointer;
}

.risk-radio-group { display: flex; flex-direction: column; gap: var(--space-2); }
.risk-radio-label { font-size: var(--text-sm); font-weight: 500; color: var(--color-text); margin-bottom: var(--space-1); }
.risk-radio-options { display: flex; flex-wrap: wrap; gap: var(--space-2); }
.risk-radio-option {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-3);
  background: var(--color-surface-offset);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  font-size: var(--text-xs);
  font-weight: 500;
  color: var(--color-text-muted);
  cursor: pointer;
  transition: all var(--transition);
}
.risk-radio-option input { display: none; }
.risk-radio-option:has(input:checked) {
  background: var(--color-accent-dim);
  border-color: color-mix(in srgb, var(--color-accent) 40%, transparent);
  color: var(--color-accent);
}

.risk-calc-btn {
  width: 100%;
  padding: var(--space-3);
  background: var(--color-accent);
  color: var(--color-text-inverse);
  border: none;
  border-radius: var(--radius-md);
  font-size: var(--text-base);
  font-weight: 700;
  cursor: pointer;
  transition: all var(--transition);
  margin-top: var(--space-2);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
}
.risk-calc-btn:hover { background: var(--color-accent-hover); }

/* Risk result panel */
.risk-results-panel {
  background: var(--color-surface);
  border: 1px solid var(--color-divider);
  border-radius: var(--radius-lg);
  overflow: hidden;
}
.risk-result-header {
  padding: var(--space-4) var(--space-5);
  border-bottom: 1px solid var(--color-divider);
  background: var(--color-surface-offset);
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.risk-result-title { font-family: var(--font-display); font-size: var(--text-base); font-weight: 700; color: var(--color-text); }
.risk-result-body { padding: var(--space-5); display: flex; flex-direction: column; gap: var(--space-5); }

/* Risk gauge */
.risk-gauge-wrap {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-3);
}
.risk-score-display {
  display: flex;
  align-items: flex-end;
  gap: var(--space-2);
}
.risk-score-num {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 6vw, 4rem);
  font-weight: 800;
  line-height: 1;
  letter-spacing: -0.04em;
}
.risk-score-num--low    { color: var(--color-success); }
.risk-score-num--medium { color: var(--color-warning); }
.risk-score-num--high   { color: var(--color-error); }
.risk-score-label {
  font-size: var(--text-lg);
  font-weight: 600;
  color: var(--color-text-muted);
  padding-bottom: var(--space-1);
}

.risk-bar-track {
  width: 100%;
  height: 12px;
  background: linear-gradient(90deg, var(--color-success) 0%, var(--color-warning) 50%, var(--color-error) 100%);
  border-radius: var(--radius-full);
  position: relative;
}
.risk-bar-marker {
  position: absolute;
  top: 50%;
  transform: translate(-50%, -50%);
  width: 20px; height: 20px;
  border-radius: 50%;
  background: var(--color-surface-2);
  border: 3px solid var(--color-text);
  transition: left var(--transition-slow);
}

.risk-factors {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3);
}
.risk-factor {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-4);
  background: var(--color-surface-offset);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-divider);
}
.risk-factor-name { font-size: var(--text-xs); color: var(--color-text-muted); font-weight: 500; }
.risk-factor-bar-track {
  height: 6px;
  background: var(--color-surface-hover);
  border-radius: 3px;
  overflow: hidden;
}
.risk-factor-bar-fill {
  height: 100%;
  border-radius: 3px;
  transition: width var(--transition-slow);
}
.risk-factor-score { font-size: var(--text-xs); font-weight: 700; color: var(--color-text); }

.risk-flags { display: flex; flex-direction: column; gap: var(--space-2); }
.risk-flag {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius-md);
  font-size: var(--text-sm);
}
.risk-flag--red    { background: var(--color-error-dim);   color: var(--color-error); border: 1px solid color-mix(in srgb, var(--color-error) 25%, transparent); }
.risk-flag--yellow { background: var(--color-warning-dim); color: var(--color-warning); border: 1px solid color-mix(in srgb, var(--color-warning) 25%, transparent); }
.risk-flag--green  { background: var(--color-success-dim); color: var(--color-success); border: 1px solid color-mix(in srgb, var(--color-success) 25%, transparent); }
.risk-flag-title { font-weight: 600; }
.risk-flag-detail { font-size: var(--text-xs); opacity: 0.8; margin-top: 2px; }

/* Regulatory info */
.reg-info { 
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}
.reg-item {
  padding: var(--space-3) var(--space-4);
  background: var(--color-surface-offset);
  border-radius: var(--radius-md);
  border-left: 3px solid var(--color-info);
  font-size: var(--text-sm);
  color: var(--color-text);
}
.reg-item-title { font-weight: 600; color: var(--color-info); margin-bottom: 3px; font-size: var(--text-xs); text-transform: uppercase; letter-spacing: 0.05em; }

/* Disclaimer banner */
.disclaimer-banner {
  margin-top: var(--space-6);
  padding: var(--space-4) var(--space-5);
  background: var(--color-surface);
  border: 1px solid var(--color-divider);
  border-radius: var(--radius-lg);
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  display: flex;
  gap: var(--space-3);
}
.disclaimer-banner svg { flex-shrink: 0; color: var(--color-info); margin-top: 2px; }

/* Andjelic popup popup */
.andjelic-popup {
  font-family: var(--font-body);
  min-width: 220px;
}
.andjelic-popup-header {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  margin-bottom: var(--space-2);
}
.andjelic-popup-dot {
  width: 10px; height: 10px;
  border-radius: 50%;
  background: var(--color-andjelic);
  flex-shrink: 0;
}
.andjelic-popup-title { font-weight: 700; font-size: 14px; color: var(--color-text); }
.andjelic-popup-rows { display: flex; flex-direction: column; gap: 6px; }
.andjelic-popup-row { display: flex; align-items: center; justify-content: space-between; gap: 12px; font-size: 12px; }
.andjelic-popup-lbl { color: var(--color-text-muted); }
.andjelic-popup-val { font-weight: 600; color: var(--color-text); }
.andjelic-popup-score {
  display: inline-block;
  margin-top: var(--space-2);
  padding: 2px 8px;
  border-radius: 20px;
  font-size: 11px;
  font-weight: 700;
}
.andjelic-popup-score--green  { background: var(--color-success-dim); color: var(--color-success); }
.andjelic-popup-score--yellow { background: var(--color-warning-dim); color: var(--color-warning); }
.andjelic-popup-score--red    { background: var(--color-error-dim);   color: var(--color-error); }

/* Responsive */
@media (max-width: 1100px) {
  .dashboard-main { grid-template-columns: 1fr 1fr; }
  .dashboard-main .span-2 { grid-column: span 2; }
}
@media (max-width: 800px) {
  .tab-nav .tab-btn span { display: none; }
  .sidebar { width: 240px; }
  .dashboard-main { grid-template-columns: 1fr; }
  .dashboard-main .span-2 { grid-column: span 1; }
  .portal-grid, .watershed-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .soil-results-grid { grid-template-columns: 1fr 1fr; }
}

/* Leaflet overrides for dark theme */
[data-theme="dark"] .leaflet-control-zoom a {
  background: var(--color-surface-2);
  color: var(--color-text);
  border-color: var(--color-border);
}
[data-theme="dark"] .leaflet-control-zoom a:hover {
  background: var(--color-surface-offset);
}