/* Please see documentation at https://docs.microsoft.com/aspnet/core/client-side/bundling-and-minification
for details on configuring this project to bundle and minify static web assets. */

/* ========================================
   DESIGN SYSTEM - CSS VARIABLES
   ======================================== */
:root {
    /* Brand Colors */
    --brand-primary: #667eea;
    --brand-secondary: #764ba2;
    --brand-gradient: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    
    /* Semantic Colors */
    --color-success: #28a745;
    --color-info: #0dcaf0;
    --color-warning: #ffc107;
    --color-danger: #dc3545;
    
    /* Neutral Colors */
    --color-dark: #212529;
    --color-muted: #6c757d;
    --color-light: #f8f9fa;
    --color-white: #ffffff;
    
    /* Spacing */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    
    /* Border Radius */
    --radius-sm: 0.375rem;
    --radius-md: 0.5rem;
    --radius-lg: 0.75rem;
    --radius-xl: 1rem;
    
    /* Shadows */
    --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.15);
    --shadow-brand: 0 8px 24px rgba(102, 126, 234, 0.3);
}

/* ========================================
   ACCESSIBILITY
   ======================================== */

/* Skip to Content Link */
.skip-to-content {
    position: absolute;
    top: -40px;
    left: 0;
    background: var(--brand-primary);
    color: var(--color-white);
    padding: 0.5rem 1rem;
    text-decoration: none;
    border-radius: 0 0 var(--radius-md) 0;
    font-weight: 600;
    z-index: 9999;
    transition: top 0.3s ease;
}

.skip-to-content:focus {
    top: 0;
    outline: 3px solid var(--color-warning);
    outline-offset: 2px;
}

/*a.navbar-brand {
  white-space: normal;
  text-align: center;
  word-break: break-all;
}*/

/* Provide sufficient contrast against white background */
/*a {
  color: #0366d6;
}

.btn-primary {
  color: #fff;
  background-color: #1b6ec2;
  border-color: #1861ac;
}

.nav-pills .nav-link.active, .nav-pills .show > .nav-link {
  color: #fff;
  background-color: #1b6ec2;
  border-color: #1861ac;
}*/

/* Sticky footer styles
-------------------------------------------------- */
/*html {
  font-size: 14px;
}
@media (min-width: 768px) {
  html {
    font-size: 16px;
  }
}

.border-top {
  border-top: 1px solid #e5e5e5;
}
.border-bottom {
  border-bottom: 1px solid #e5e5e5;
}

.box-shadow {
  box-shadow: 0 .25rem .75rem rgba(0, 0, 0, .05);
}

button.accept-policy {
  font-size: 1rem;
  line-height: inherit;
}*/

/* Sticky footer styles
-------------------------------------------------- */
/*html {
  position: relative;
  min-height: 100%;
}

body {*/
  /* Margin bottom by footer height */
  /*margin-bottom: 60px;
}
.footer {
  position: absolute;
  bottom: 0;
  width: 100%;
  white-space: nowrap;
  line-height: 60px;*/ /* Vertically center the text there */
/*}*/

.chat-bubble.sent {
    background-color: var(--bs-primary-bg-subtle);
    color: var(--bs-body-color);
    border-radius: 0.75rem;
    padding: 0.75rem 1rem;
    max-width: 60%;
}

.chat-bubble.received {
    background-color: var(--bs-secondary-bg-subtle);
    color: var(--bs-body-color);
    border-radius: 0.75rem;
    padding: 0.75rem 1rem;
    max-width: 60%;
}