@tailwind base;
@tailwind components;
@tailwind utilities;

:root {
  --background: 240 10% 3.9%;
  --foreground: 0 0% 98%;
  --card: 240 10% 3.9%;
  --card-foreground: 0 0% 98%;
  --popover: 240 10% 3.9%;
  --popover-foreground: 0 0% 98%;
  --primary: 263.4 70% 50.4%;
  --primary-foreground: 210 20% 98%;
  --secondary: 240 3.7% 15.9%;
  --secondary-foreground: 0 0% 98%;
  --muted: 240 3.7% 15.9%;
  --muted-foreground: 240 5% 64.9%;
  --accent: 240 3.7% 15.9%;
  --accent-foreground: 0 0% 98%;
  --destructive: 0 62.8% 30.6%;
  --destructive-foreground: 0 0% 98%;
  --border: 240 3.7% 15.9%;
  --input: 240 3.7% 15.9%;
  --ring: 263.4 70% 50.4%;
  --radius: 0.75rem;
}

@layer base {
  body {
    background-color: #030303;
    color: hsl(var(--foreground));
    font-feature-settings: "rlig" 1, "calt" 1;
    -webkit-font-smoothing: antialiased;
    background-image: 
      radial-gradient(at 0% 0%, hsla(263, 70%, 50%, 0.15) 0px, transparent 50%),
      radial-gradient(at 100% 100%, hsla(190, 70%, 50%, 0.1) 0px, transparent 50%);
    background-attachment: fixed;
  }
}

@layer components {
  .glass-card {
    background-color: rgba(0, 0, 0, 0.4);
    backdrop-filter: blur(8px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    transition: all 0.2s ease-out;
  }
  
  .glass-card:hover {
    border-color: rgba(255, 255, 255, 0.2);
    background-color: rgba(0, 0, 0, 0.5);
  }

  .premium-gradient {
    background: linear-gradient(135deg, #6366f1 0%, #a855f7 50%, #ec4899 100%);
  }

  .text-gradient {
    background-image: linear-gradient(to right, #818cf8, #c084fc, #f472b6);
    -webkit-background-clip: text;
    color: transparent;
  }
}

/* Global Scrollbar Reset & Premium 2026 Styling */
* {
  scrollbar-width: thin;
  scrollbar-color: rgba(168, 85, 247, 0.3) transparent;
}

::-webkit-scrollbar {
  width: 3px;
  height: 3px;
}

::-webkit-scrollbar-track {
  background: transparent;
}

::-webkit-scrollbar-thumb {
  background: linear-gradient(180deg, rgba(168, 85, 247, 0.5) 0%, rgba(99, 102, 241, 0.5) 100%);
  border-radius: 10px;
  border: none;
}

::-webkit-scrollbar-thumb:hover {
  background: linear-gradient(180deg, rgba(168, 85, 247, 0.8) 0%, rgba(99, 102, 241, 0.8) 100%);
  width: 5px;
}

/* Specific for the sidebar to ensure absolute minimalism */
.custom-scrollbar::-webkit-scrollbar {
  width: 2px;
}

.custom-scrollbar::-webkit-scrollbar-thumb {
  background: #a855f7;
  box-shadow: 0 0 10px rgba(168, 85, 247, 0.8);
}

::selection {
  background: rgba(34, 211, 238, 0.3);
}

button,
input,
textarea,
select {
  font: inherit;
}
/* Professional PDF Print Styles for AndesOps AI reports */
@media print {
  @page {
    margin: 2cm;
    size: A4;
  }

  body {
    background: white !important;
    color: black !important;
    font-family: 'Inter', system-ui, sans-serif !important;
  }

  .glass-card {
    background: white !important;
    border: 1px solid #e2e8f0 !important;
    box-shadow: none !important;
    backdrop-filter: none !important;
    page-break-inside: avoid;
    margin-bottom: 20px !important;
    color: black !important;
  }

  .premium-gradient,
  .bg-purple-600,
  .bg-cyan {
    background: #f8fafc !important;
    color: black !important;
    border: 1px solid #000 !important;
  }

  .text-white, 
  .text-slate-300, 
  .text-slate-400,
  .text-purple-400,
  .text-cyan {
    color: black !important;
  }

  /* Hide UI elements */
  nav, 
  aside, 
  footer, 
  button,
  .no-print {
    display: none !important;
  }

  /* Force display of hidden elements in print */
  .print-only {
    display: block !important;
  }

  /* Professional spacing */
  h1, h2, h3, h4 {
    color: #1e293b !important;
    margin-top: 1.5rem !important;
    margin-bottom: 0.75rem !important;
  }

  .prose {
    color: #334155 !important;
    line-height: 1.6 !important;
  }
  
  .border-white\/5 {
    border-color: #e2e8f0 !important;
  }
}

@media (max-width: 640px) {
  .glass-card {
    padding: 1.25rem !important;
  }
  
  h2 {
    font-size: 1.5rem !important;
    line-height: 2rem !important;
  }
  
  .premium-gradient {
    padding: 1rem !important;
  }
}