/* ==========================================================================
   PSVCalc Pro — Precision Engineering Workbench Design System
   Standards: API 520 Part I & II, API 521, API 526
   ========================================================================== */

:root {
  /* Technical Light Palette (Default) */
  --bg-app: #f1f5f9;
  --bg-surface: #ffffff;
  --bg-elevated: #f8fafc;
  --bg-equation: #f8fafc;
  --bg-header: #0f172a;
  --text-header: #f8fafc;
  --text-primary: #0f172a;
  --text-secondary: #334155;
  --text-muted: #64748b;
  --border-subtle: #e2e8f0;
  --border-strong: #cbd5e1;
  --border-focus: #0284c7;

  /* Industrial Cobalt & Status Accents */
  --accent-primary: #0369a1;
  --accent-primary-hover: #075985;
  --accent-soft: #e0f2fe;
  --accent-text: #0c4a6e;

  --pass-bg: #ecfdf5;
  --pass-border: #6ee7b7;
  --pass-text: #065f46;
  --pass-dot: #059669;

  --warn-bg: #fffbeb;
  --warn-border: #fcd34d;
  --warn-text: #92400e;
  --warn-dot: #d97706;

  --fail-bg: #fef2f2;
  --fail-border: #fca5a5;
  --fail-text: #991b1b;
  --fail-dot: #dc2626;

  /* Typography */
  --font-sans: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-mono: 'JetBrains Mono', 'IBM Plex Mono', 'SFMono-Regular', Consolas, monospace;

  /* Shadows & Radii */
  --shadow-sm: 0 1px 2px 0 rgba(15, 23, 42, 0.06);
  --shadow-md: 0 4px 6px -1px rgba(15, 23, 42, 0.08), 0 2px 4px -2px rgba(15, 23, 42, 0.06);
  --radius-sm: 4px;
  --radius-md: 6px;
  --radius-lg: 8px;
}

[data-theme="dark"] {
  --bg-app: #0b1120;
  --bg-surface: #111827;
  --bg-elevated: #1e293b;
  --bg-equation: #0f172a;
  --bg-header: #070b14;
  --text-header: #f8fafc;
  --text-primary: #f1f5f9;
  --text-secondary: #cbd5e1;
  --text-muted: #94a3b8;
  --border-subtle: #1e293b;
  --border-strong: #334155;
  --border-focus: #38bdf8;

  --accent-primary: #0284c7;
  --accent-primary-hover: #0369a1;
  --accent-soft: rgba(2, 132, 199, 0.18);
  --accent-text: #7dd3fc;

  --pass-bg: rgba(5, 150, 105, 0.15);
  --pass-border: rgba(16, 185, 129, 0.4);
  --pass-text: #6ee7b7;
  --pass-dot: #10b981;

  --warn-bg: rgba(217, 119, 6, 0.15);
  --warn-border: rgba(245, 158, 11, 0.4);
  --warn-text: #fcd34d;
  --warn-dot: #f59e0b;

  --fail-bg: rgba(220, 38, 38, 0.15);
  --fail-border: rgba(248, 113, 113, 0.4);
  --fail-text: #fca5a5;
  --fail-dot: #ef4444;
}

/* ==========================================================================
   BASE RESET & TYPOGRAPHY
   ========================================================================== */

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 14px;
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-sans);
  background-color: var(--bg-app);
  color: var(--text-primary);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.mono, code, pre, input[type="number"], .num-val {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
}

/* ==========================================================================
   TOP COMMAND HEADER & ACTIVE TAG CONTEXT BAR
   ========================================================================== */

.app-header {
  background-color: var(--bg-header);
  color: var(--text-header);
  border-bottom: 1px solid #1e293b;
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: var(--shadow-md);
}

.header-top {
  max-width: 1560px;
  margin: 0 auto;
  padding: 0.65rem 1.25rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}

.brand-group {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.brand-mark {
  width: 34px;
  height: 34px;
  background: var(--accent-primary);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 0.95rem;
  color: #ffffff;
  letter-spacing: -0.03em;
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.brand-title h1 {
  font-size: 1.1rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: #ffffff;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.std-badge {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  font-weight: 600;
  padding: 0.12rem 0.45rem;
  background: rgba(56, 189, 248, 0.16);
  color: #7dd3fc;
  border: 1px solid rgba(56, 189, 248, 0.35);
  border-radius: var(--radius-sm);
}

.brand-subtitle {
  font-size: 0.75rem;
  color: #94a3b8;
}

.header-controls {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  flex-wrap: wrap;
}

/* Unit System Toggle Pill */
.unit-toggle-group {
  display: inline-flex;
  background: #1e293b;
  padding: 2px;
  border-radius: var(--radius-sm);
  border: 1px solid #334155;
}

.unit-btn {
  background: transparent;
  color: #94a3b8;
  border: none;
  padding: 0.32rem 0.65rem;
  font-size: 0.75rem;
  font-weight: 600;
  font-family: var(--font-mono);
  cursor: pointer;
  border-radius: 3px;
  transition: all 0.15s ease;
}

.unit-btn.active {
  background: var(--accent-primary);
  color: #ffffff;
}

.header-select {
  background: #1e293b;
  color: #f8fafc;
  border: 1px solid #334155;
  padding: 0.35rem 0.65rem;
  border-radius: var(--radius-sm);
  font-size: 0.8rem;
  font-family: var(--font-sans);
  cursor: pointer;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  padding: 0.4rem 0.8rem;
  font-size: 0.8rem;
  font-weight: 600;
  border-radius: var(--radius-sm);
  border: 1px solid transparent;
  cursor: pointer;
  transition: all 0.15s ease;
  font-family: var(--font-sans);
  white-space: nowrap;
}

.btn-primary {
  background: var(--accent-primary);
  color: #ffffff;
  border-color: rgba(255, 255, 255, 0.1);
}

.btn-primary:hover {
  background: var(--accent-primary-hover);
}

.btn-secondary {
  background: var(--bg-elevated);
  color: var(--text-primary);
  border-color: var(--border-strong);
}

.btn-secondary:hover {
  background: var(--border-subtle);
}

.btn-header {
  background: #1e293b;
  color: #e2e8f0;
  border-color: #334155;
}

.btn-header:hover {
  background: #334155;
  color: #ffffff;
}

/* Active Tag Context Strip */
.tag-context-strip {
  background: var(--bg-surface);
  border-bottom: 1px solid var(--border-strong);
  padding: 0.55rem 1.25rem;
}

.tag-context-inner {
  max-width: 1560px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(155px, 1fr));
  gap: 0.65rem;
  align-items: end;
}

.ctx-field {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
}

.ctx-field label {
  font-size: 0.68rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--text-muted);
}

.ctx-field input {
  padding: 0.32rem 0.5rem;
  font-size: 0.82rem;
  font-weight: 600;
  background: var(--bg-elevated);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  width: 100%;
}

.ctx-field input:focus {
  outline: none;
  border-color: var(--border-focus);
  background: var(--bg-surface);
}

/* ==========================================================================
   PIPELINE STEP NAVIGATION TABS + LIVE KPI SUMMARY RIBBON
   ========================================================================== */

.workflow-bar {
  background: var(--bg-elevated);
  border-bottom: 1px solid var(--border-strong);
}

.workflow-inner {
  max-width: 1560px;
  margin: 0 auto;
  padding: 0 1.25rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}

.workflow-tabs {
  display: flex;
  gap: 0.25rem;
  overflow-x: auto;
}

.tab-btn {
  background: transparent;
  border: none;
  border-bottom: 3px solid transparent;
  padding: 0.75rem 1rem;
  font-size: 0.84rem;
  font-weight: 600;
  color: var(--text-secondary);
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  transition: all 0.15s ease;
  white-space: nowrap;
}

.tab-btn:hover {
  color: var(--text-primary);
  background: rgba(2, 132, 199, 0.05);
}

.tab-btn.active {
  color: var(--accent-primary);
  border-bottom-color: var(--accent-primary);
  background: var(--bg-surface);
}

.step-num {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--border-subtle);
  color: var(--text-secondary);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
}

.tab-btn.active .step-num {
  background: var(--accent-primary);
  color: #ffffff;
}

/* Live KPI Summary Pills on Right of Tab Bar */
.live-kpi-ribbon {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.4rem 0;
  flex-wrap: wrap;
}

.kpi-chip {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.28rem 0.65rem;
  background: var(--bg-surface);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-sm);
  font-size: 0.76rem;
}

.kpi-chip-label {
  color: var(--text-muted);
  font-weight: 600;
}

.kpi-chip-val {
  font-family: var(--font-mono);
  font-weight: 700;
  color: var(--text-primary);
}

.status-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.22rem 0.55rem;
  border-radius: var(--radius-sm);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 700;
  border: 1px solid transparent;
}

.status-pass {
  background: var(--pass-bg);
  border-color: var(--pass-border);
  color: var(--pass-text);
}

.status-warn {
  background: var(--warn-bg);
  border-color: var(--warn-border);
  color: var(--warn-text);
}

.status-fail {
  background: var(--fail-bg);
  border-color: var(--fail-border);
  color: var(--fail-text);
}

/* ==========================================================================
   MAIN WORKSPACE LAYOUT & PANELS
   ========================================================================== */

.workspace-container {
  max-width: 1560px;
  width: 100%;
  margin: 0 auto;
  padding: 1.25rem;
  flex: 1;
}

.tab-pane {
  display: none;
}

.tab-pane.active {
  display: block;
}

.workbench-grid {
  display: grid;
  grid-template-columns: 440px 1fr;
  gap: 1.25rem;
  align-items: start;
}

.workbench-grid-equal {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
  align-items: start;
}

@media (max-width: 1120px) {
  .workbench-grid,
  .workbench-grid-equal {
    grid-template-columns: 1fr;
  }
}

.panel {
  background: var(--bg-surface);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
  margin-bottom: 1.25rem;
}

.panel-header {
  padding: 0.75rem 1rem;
  background: var(--bg-elevated);
  border-bottom: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
}

.panel-title {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--text-primary);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.panel-std-ref {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--accent-primary);
  background: var(--accent-soft);
  padding: 0.12rem 0.45rem;
  border-radius: var(--radius-sm);
  font-weight: 600;
}

.panel-body {
  padding: 1rem;
}

/* ==========================================================================
   ENGINEERING FORM CONTROLS & INPUT ROWS
   ========================================================================== */

.form-section-title {
  font-size: 0.74rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-muted);
  margin: 0.85rem 0 0.5rem 0;
  padding-bottom: 0.25rem;
  border-bottom: 1px solid var(--border-subtle);
}

.form-section-title:first-child {
  margin-top: 0;
}

.form-grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.75rem;
}

.form-grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.75rem;
}

@media (max-width: 640px) {
  .form-grid-2,
  .form-grid-3 {
    grid-template-columns: 1fr;
  }
}

.field-group {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.field-label {
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.field-sym {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--accent-primary);
  font-weight: 700;
}

.input-with-unit {
  display: flex;
  align-items: stretch;
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-sm);
  background: var(--bg-surface);
  overflow: hidden;
  transition: border-color 0.15s ease;
}

.input-with-unit:focus-within {
  border-color: var(--border-focus);
  box-shadow: 0 0 0 2px rgba(2, 132, 199, 0.15);
}

.input-with-unit input,
.input-with-unit select {
  flex: 1;
  border: none;
  background: transparent;
  padding: 0.42rem 0.55rem;
  font-size: 0.85rem;
  color: var(--text-primary);
  min-width: 0;
}

.input-with-unit input:focus,
.input-with-unit select:focus {
  outline: none;
}

.unit-addon {
  background: var(--bg-elevated);
  border-left: 1px solid var(--border-subtle);
  padding: 0.42rem 0.55rem;
  font-family: var(--font-mono);
  font-size: 0.74rem;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  white-space: nowrap;
  user-select: none;
}

/* Segmented Radio Buttons (Phase / Valve Type) */
.segmented-control {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(90px, 1fr));
  gap: 0.35rem;
  background: var(--bg-elevated);
  padding: 0.3rem;
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-sm);
}

.seg-btn {
  background: transparent;
  border: 1px solid transparent;
  padding: 0.42rem 0.5rem;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--text-secondary);
  border-radius: 3px;
  cursor: pointer;
  text-align: center;
  transition: all 0.15s ease;
}

.seg-btn:hover {
  color: var(--text-primary);
}

.seg-btn.active {
  background: var(--bg-surface);
  color: var(--accent-primary);
  border-color: var(--border-strong);
  box-shadow: var(--shadow-sm);
}

/* ==========================================================================
   ORIFICE RESULT HERO & METRIC CARDS
   ========================================================================== */

.sizing-hero-grid {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 1rem;
  align-items: stretch;
}

@media (max-width: 720px) {
  .sizing-hero-grid {
    grid-template-columns: 1fr;
  }
}

.orifice-letter-card {
  background: var(--bg-header);
  color: #ffffff;
  border-radius: var(--radius-md);
  padding: 1rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  border: 1px solid #334155;
}

.orifice-letter-badge {
  font-family: var(--font-mono);
  font-size: 3.1rem;
  font-weight: 800;
  line-height: 1;
  color: #38bdf8;
  margin: 0.35rem 0;
}

.orifice-flange-sub {
  font-family: var(--font-mono);
  font-size: 0.82rem;
  color: #cbd5e1;
}

.metrics-summary-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 0.75rem;
}

.metric-box {
  background: var(--bg-elevated);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  padding: 0.7rem 0.85rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.metric-box-label {
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

.metric-box-main {
  font-family: var(--font-mono);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-top: 0.25rem;
}

.metric-box-sub {
  font-family: var(--font-mono);
  font-size: 0.74rem;
  color: var(--text-secondary);
  margin-top: 0.15rem;
}

/* ==========================================================================
   WHITEBOX EQUATION BREAKDOWN CARDS
   ========================================================================== */

.equation-step-list {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.eq-step-card {
  background: var(--bg-equation);
  border: 1px solid var(--border-strong);
  border-left: 3px solid var(--accent-primary);
  border-radius: var(--radius-sm);
  padding: 0.75rem 0.95rem;
}

.eq-step-header {
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 0.35rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.eq-symbolic {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--accent-primary);
  background: var(--bg-surface);
  padding: 0.35rem 0.6rem;
  border-radius: 3px;
  border: 1px solid var(--border-subtle);
  margin-bottom: 0.35rem;
  overflow-x: auto;
}

.eq-substitution {
  font-family: var(--font-mono);
  font-size: 0.76rem;
  color: var(--text-secondary);
  margin-bottom: 0.25rem;
  overflow-x: auto;
}

.eq-result {
  font-family: var(--font-mono);
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--pass-text);
}

/* ==========================================================================
   TABLES (SCENARIOS, PIPE SCHEDULE COMPARISON, PROJECT REGISTER)
   ========================================================================== */

.table-responsive {
  width: 100%;
  overflow-x: auto;
}

.eng-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.8rem;
}

.eng-table th {
  background: var(--bg-elevated);
  color: var(--text-secondary);
  font-weight: 700;
  text-align: left;
  padding: 0.55rem 0.75rem;
  border-bottom: 2px solid var(--border-strong);
  white-space: nowrap;
  font-size: 0.73rem;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

.eng-table td {
  padding: 0.55rem 0.75rem;
  border-bottom: 1px solid var(--border-subtle);
  color: var(--text-primary);
}

.eng-table tr:hover td {
  background: rgba(2, 132, 199, 0.04);
}

.eng-table tr.row-governing td {
  background: var(--accent-soft);
  font-weight: 600;
}

/* ==========================================================================
   SCENARIO ACCORDION / SUB-TABS IN STEP 1
   ========================================================================== */

.scenario-nav {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.scenario-nav-btn {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.65rem 0.85rem;
  background: var(--bg-elevated);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-sm);
  cursor: pointer;
  text-align: left;
  transition: all 0.15s ease;
  color: var(--text-primary);
}

.scenario-nav-btn:hover {
  border-color: var(--accent-primary);
}

.scenario-nav-btn.active {
  background: var(--accent-soft);
  border-color: var(--accent-primary);
}

.scenario-nav-title {
  font-weight: 700;
  font-size: 0.83rem;
}

.scenario-nav-sub {
  font-size: 0.72rem;
  color: var(--text-muted);
}

/* ==========================================================================
   FORMAL IPDS DATASHEET & CALCULATION SHEET (STEP 4 & PRINT)
   ========================================================================== */

.ipds-sheet {
  background: #ffffff;
  color: #0f172a;
  border: 2px solid #0f172a;
  padding: 1.5rem;
  max-width: 1100px;
  margin: 0 auto;
  font-size: 0.8rem;
}

.ipds-header-table {
  width: 100%;
  border-collapse: collapse;
  margin-bottom: 1rem;
  border: 2px solid #0f172a;
}

.ipds-header-table td,
.ipds-header-table th {
  border: 1px solid #334155;
  padding: 0.4rem 0.65rem;
}

.ipds-section-banner {
  background: #0f172a;
  color: #ffffff;
  font-weight: 700;
  font-size: 0.76rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 0.35rem 0.65rem;
  margin-top: 0.85rem;
}

.ipds-data-table {
  width: 100%;
  border-collapse: collapse;
  border: 1px solid #334155;
}

.ipds-data-table td,
.ipds-data-table th {
  border: 1px solid #cbd5e1;
  padding: 0.35rem 0.6rem;
}

.ipds-line-no {
  width: 32px;
  text-align: center;
  font-family: var(--font-mono);
  color: #64748b;
  background: #f8fafc;
}

/* ==========================================================================
   PRINT MEDIA RULES (CLEAN A4 EPC DATASHEET)
   ========================================================================== */

@media print {
  body {
    background: #ffffff !important;
    color: #000000 !important;
  }
  .app-header,
  .tag-context-strip,
  .workflow-bar,
  .no-print {
    display: none !important;
  }
  .workspace-container {
    padding: 0 !important;
    max-width: 100% !important;
  }
  .tab-pane {
    display: none !important;
  }
  #tab-ipds {
    display: block !important;
  }
  .ipds-sheet {
    border: 2px solid #000000 !important;
    box-shadow: none !important;
    padding: 0.5cm !important;
    max-width: 100% !important;
  }
}

/* ==========================================================================
   DARK MODE OVERRIDES FOR INLINE SVG DIAGRAMS
   (SVGs use light-theme presentation colours; CSS overrides them in dark mode)
   ========================================================================== */
[data-theme="dark"] svg text[fill="#0f172a"],
[data-theme="dark"] svg text[fill="#334155"],
[data-theme="dark"] svg text[fill="#475569"] { fill: #e2e8f0; }
[data-theme="dark"] svg text[fill="#64748b"] { fill: #94a3b8; }
[data-theme="dark"] svg rect[fill="#ffffff"] { fill: #1e293b; }
[data-theme="dark"] svg line[stroke="#0f172a"],
[data-theme="dark"] svg rect[stroke="#0f172a"],
[data-theme="dark"] svg polygon[stroke="#0f172a"] { stroke: #cbd5e1; }
[data-theme="dark"] svg polygon[fill="#0f172a"] { fill: #cbd5e1; }
[data-theme="dark"] svg line[stroke="#475569"],
[data-theme="dark"] svg line[stroke="#64748b"] { stroke: #94a3b8; }
[data-theme="dark"] svg text[fill="#0369a1"],
[data-theme="dark"] svg text[fill="#0284c7"] { fill: #7dd3fc; }