/* ==========================================================================
   CancerRCDShiny - Glassmorphism UI Design System
   ========================================================================== */

/* Import premium typography */
@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;600;700&display=swap');

/* 1. Global Reset & Theme Variables */
:root {
  --primary-color: #3b82f6; /* Vibrant Blue */
  --secondary-color: #8b5cf6; /* Vibrant Purple */
  --accent-color: #06b6d4; /* Cyan */
  --text-primary: #ffffff;
  --text-secondary: #94a3b8;
  
  /* Glassmorphism Variables */
  --glass-bg: rgba(17, 25, 40, 0.6);
  --glass-border: rgba(255, 255, 255, 0.125);
  --glass-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.37);
}

/* 2. Base Document Styles */
body, .bslib-page-navbar {
  font-family: 'Outfit', sans-serif !important;
  color: var(--text-primary);
  /* The deep, vibrant space gradient */
  background: linear-gradient(135deg, #0f172a 0%, #1e1b4b 100%) !important;
  background-attachment: fixed !important;
  min-height: 100vh;
}

h1, h2, h3, h4, h5, h6 {
  font-family: 'Outfit', sans-serif !important;
  font-weight: 600;
  letter-spacing: -0.02em;
}

/* 3. The Glass Panel Component */
.glass-panel {
  background: var(--glass-bg);
  backdrop-filter: blur(16px) saturate(180%);
  -webkit-backdrop-filter: blur(16px) saturate(180%);
  border: 1px solid var(--glass-border);
  border-radius: 16px;
  box-shadow: var(--glass-shadow);
  padding: 24px;
  margin-bottom: 24px;
  transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
  overflow: hidden;
  position: relative;
}

.glass-panel:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 40px 0 rgba(0, 0, 0, 0.5);
  border-color: rgba(255, 255, 255, 0.25);
}

/* 4. Glass Panel Header Titles */
.glass-title {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 16px;
  padding-bottom: 12px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  display: flex;
  align-items: center;
  gap: 10px;
}

/* 5. Customizing bslib Navbars (Top Navigation) */
.navbar {
  background: rgba(15, 23, 42, 0.8) !important;
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--glass-border);
  padding: 1rem 2rem !important;
}

.navbar-brand {
  font-weight: 700;
  font-size: 1.5rem;
  background: linear-gradient(to right, var(--accent-color), var(--secondary-color));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  letter-spacing: -0.5px;
}

.nav-link {
  font-weight: 600 !important;
  text-transform: uppercase;
  font-size: 0.85rem;
  letter-spacing: 1px;
  color: var(--text-secondary) !important;
  transition: color 0.3s ease;
}

.nav-link:hover, .nav-link.active {
  color: var(--text-primary) !important;
  text-shadow: 0 0 10px rgba(255, 255, 255, 0.3);
}

/* Override uppercase for RCDome tab only — preserve RCD capital + ome lowercase */
a.nav-link[data-value="tab_rcdome"],
a.nav-link[data-value="tab_rcdome"].active,
a.nav-link[data-value="tab_rcdome"]:hover {
  text-transform: none !important;
  font-variant: normal !important;
  letter-spacing: normal !important;
}

/* 6. Form Inputs & Controls (Shiny Widgets) */
.form-control, .selectize-input {
  background: rgba(0, 0, 0, 0.2) !important;
  border: 1px solid var(--glass-border) !important;
  color: var(--text-primary) !important;
  border-radius: 8px !important;
}

.form-control:focus, .selectize-input.focus {
  background: rgba(0, 0, 0, 0.3) !important;
  border-color: var(--primary-color) !important;
  box-shadow: 0 0 0 0.25rem rgba(59, 130, 246, 0.25) !important;
}

/* Selectize Dropdown Styling to prevent overlapping/transparency */
.selectize-dropdown, .selectize-dropdown.form-control {
  background: #1e293b !important;
  color: var(--text-primary) !important;
  border: 1px solid var(--glass-border) !important;
  border-radius: 8px !important;
  box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.5) !important;
  z-index: 999999 !important;
}

.selectize-dropdown-content {
  background: #1e293b !important;
  border-radius: 8px !important;
}

.selectize-dropdown .option {
  padding: 8px 12px !important;
  color: #cbd5e1 !important;
  background: #1e293b !important;
  cursor: pointer;
}

.selectize-dropdown .active {
  background: var(--primary-color) !important;
  color: #ffffff !important;
}

.selectize-dropdown .option:hover {
  background: var(--primary-color) !important;
  color: #ffffff !important;
}

/* 7. Value Boxes / Stat Cards */
.glass-stat-card {
  text-align: center;
  padding: 20px;
}

.glass-stat-value {
  font-size: 2.5rem;
  font-weight: 700;
  background: linear-gradient(135deg, #60a5fa, #a78bfa);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  margin-bottom: 8px;
}

.glass-stat-label {
  font-size: 0.875rem;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--text-secondary);
}