/* ==========================================================================
   CNA Surety Design System & Corporate Stylesheet
   Grounded in https://www.cna.com/products/cna-surety
   ========================================================================== */

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

:root {
  --cna-red: #ed282c;
  --cna-red-dark: #a7212a;
  --cna-navy: #00415c;
  --cna-navy-dark: #002d40;
  --cna-slate: #3b6e8e;
  --cna-charcoal: #404242;
  --cna-body-text: #212529;
  --cna-bg-light: #f8f9fa;
  --cna-bg-card: #ffffff;
  --cna-border: #dee2e6;
  --cna-border-subtle: #e9ecef;
  --cna-font-body: 'Open Sans', 'Instrument Sans', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --cna-font-heading: 'Instrument Sans', 'Open Sans', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --cna-font-mono: 'JetBrains Mono', Menlo, Monaco, Consolas, monospace;
}

body {
  font-family: var(--cna-font-body);
  color: var(--cna-body-text);
  background-color: var(--cna-bg-light);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--cna-font-heading);
  letter-spacing: -0.015em;
}

code, pre, .font-mono {
  font-family: var(--cna-font-mono);
}

/* CNA Custom Scrollbars */
::-webkit-scrollbar {
  width: 6px;
  height: 6px;
}

::-webkit-scrollbar-track {
  background: #f1f1f1;
}

::-webkit-scrollbar-thumb {
  background: #c5cbd1;
  border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
  background: var(--cna-slate);
}

/* CNA Button Systems */
.btn-cna-red {
  background: linear-gradient(to bottom, var(--cna-red) 0%, var(--cna-red-dark) 100%) !important;
  color: #ffffff !important;
  border: 1px solid var(--cna-red-dark) !important;
  text-shadow: 0 1px 1px rgba(0, 0, 0, 0.2);
  transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}

.btn-cna-red:hover:not(:disabled) {
  background: linear-gradient(to bottom, var(--cna-red-dark) 0%, var(--cna-red) 100%) !important;
  box-shadow: 0 3px 8px rgba(237, 40, 44, 0.35);
  transform: translateY(-1px);
}

.btn-cna-red:active:not(:disabled) {
  transform: translateY(0);
  box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.25);
}

.btn-cna-navy {
  background-color: var(--cna-navy) !important;
  color: #ffffff !important;
  border: 1px solid var(--cna-navy-dark) !important;
  transition: all 0.15s ease-in-out;
}

.btn-cna-navy:hover {
  background-color: var(--cna-navy-dark) !important;
}

.btn-cna-outline {
  background-color: #ffffff;
  color: var(--cna-navy);
  border: 1px solid var(--cna-border);
  transition: all 0.15s ease-in-out;
}

.btn-cna-outline:hover {
  background-color: #f1f5f9;
  border-color: var(--cna-slate);
  color: var(--cna-navy);
}

/* Navigation & Tabs */
.tab-btn {
  transition: all 0.15s ease-in-out;
  color: var(--cna-charcoal);
}

.tab-btn.active {
  background-color: #ffffff;
  color: var(--cna-navy);
  border-bottom: 2px solid var(--cna-red);
  font-weight: 700;
}

/* Category Filter Pills */
.cat-pill {
  transition: all 0.15s ease-in-out;
  border: 1px solid var(--cna-border);
  background-color: #ffffff;
  color: var(--cna-charcoal);
}

.cat-pill:hover {
  border-color: var(--cna-slate);
  color: var(--cna-navy);
}

.cat-pill.active {
  background-color: var(--cna-navy);
  color: #ffffff;
  border-color: var(--cna-navy);
  font-weight: 600;
}

/* Editable Table Cells */
.editable-cell {
  position: relative;
  outline: none;
  transition: background-color 0.15s ease;
  border-radius: 3px;
  padding: 2px 6px;
}

.editable-cell:hover {
  background-color: #eef3f7;
}

.editable-cell:focus {
  background-color: #ffffff;
  box-shadow: 0 0 0 2px var(--cna-navy);
}

/* Table Styling */
.cna-table thead {
  background-color: var(--cna-navy);
  color: #ffffff;
}

.cna-table th {
  letter-spacing: 0.02em;
  font-weight: 600;
}

#fieldsTableBody tr:nth-child(even) {
  background-color: #f9fbfd;
}

#fieldsTableBody tr:hover {
  background-color: #f1f5f8;
}

/* Dropzone Hover Effects */
.dropzone-active {
  border-color: var(--cna-red) !important;
  background-color: rgba(237, 40, 44, 0.03) !important;
}