@import url('https://fonts.googleapis.com/css2?family=TeleNeo:wght@400;500;600;700&family=JetBrains+Mono:wght@400;500;600&display=swap');

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

/* Light mode (default) */
:root {
  --t-bg: #ffffff;
  --t-bg-card: #ffffff;
  --t-bg-hover: #f8f8fc;
  --t-bg-elevated: #fafafa;
  --t-border: #e8e8f0;
  --t-border-light: #d0d0d8;
  --t-text: #1a1a2e;
  --t-text2: #4a4a5a;
  --t-text3: #7a7a8a;
  --t-green: #00b89c;
  --t-orange: #ff7700;
  --t-accent-glow: rgba(226,0,116,0.08);
  --t-pattern-opacity: 0.04;
}

/* Dark mode */
.dark {
  --t-bg: #0a0a12;
  --t-bg-card: #12121f;
  --t-bg-hover: #1a1a2e;
  --t-bg-elevated: #1e1e30;
  --t-border: #2a2a40;
  --t-border-light: #4a4a60;
  --t-text: #ffffff;
  --t-text2: #c0c0d0;
  --t-text3: #9a9aaa;
  --t-green: #00d4aa;
  --t-orange: #ff8800;
  --t-accent-glow: rgba(226,0,116,0.12);
  --t-pattern-opacity: 0.03;
}

/* Base styles */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html, body, #root {
  height: 100%;
}

body {
  font-family: 'TeleNeo', 'Segoe UI', system-ui, sans-serif;
  overflow-x: hidden;
  font-feature-settings: 'kern' 1;
  color: #1a1a2e;
  background: #ffffff;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* Dark mode body */
.dark body,
body.dark-mode {
  color: #fff;
  background: #0a0a12;
}

/* Selection */
::selection {
  background: rgba(226, 0, 116, 0.3);
}

/* Scrollbar */
::-webkit-scrollbar {
  width: 8px;
}

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

::-webkit-scrollbar-thumb {
  background: linear-gradient(180deg, #e20074, #be0060);
  border-radius: 4px;
}

/* Monospace font class */
.mono {
  font-family: 'JetBrains Mono', monospace;
}

/* Smooth transitions for theme */
* {
  transition: background-color 0.25s ease, border-color 0.25s ease, color 0.25s ease;
}

/* Exclude buttons from auto-transition for custom hover effects */
button, input {
  transition: none;
}

/* T-Systems Button Style */
.t-btn,
.t-btn:hover {
  transition: all 0.3s ease;
}

.t-btn {
  background: linear-gradient(135deg, #e20074 0%, #be0060 100%);
}

.t-btn:hover {
  background: linear-gradient(135deg, #f0208a 0%, #d01070 100%);
  box-shadow: 0 4px 20px rgba(226,0,116,0.4);
  transform: translateY(-1px);
}

/* T-Systems Gradient Background */
.t-gradient-bg {
  background: linear-gradient(135deg, #0a0a12 0%, #1a1a2e 50%, #0a0a12 100%);
}

/* Magenta Glow */
.magenta-glow {
  box-shadow: 0 0 20px rgba(226,0,116,0.15), 0 0 40px rgba(226,0,116,0.05);
}

/* Card gradient for dark mode */
.dark .t-card-gradient {
  background: linear-gradient(180deg, #12121f, #0a0a12);
}

/* Card gradient for light mode */
:not(.dark) .t-card-gradient {
  background: linear-gradient(180deg, #ffffff, #fafafa);
}

/* Light mode shadow for cards */
:not(.dark) .t-card-shadow {
  box-shadow: 0 2px 8px rgba(226,0,116,0.04);
}

:not(.dark) .t-card-shadow-lg {
  box-shadow: 0 4px 16px rgba(226,0,116,0.08);
}

/* Accent glow */
.t-accent-glow {
  box-shadow: 0 0 12px rgba(226,0,116,0.5), 0 0 24px rgba(226,0,116,0.2);
}

/* High risk glow */
.t-risk-high-glow {
  box-shadow: 0 0 8px rgba(255,68,68,0.3);
}

/* Medium risk glow */
.t-risk-medium-glow {
  box-shadow: 0 0 6px rgba(255,136,0,0.2);
}

/* Low risk glow */
.t-risk-low-glow {
  box-shadow: 0 0 4px rgba(0,212,170,0.15);
}

/* Pulse glow animation */
@keyframes pulse-glow {
  0%, 100% {
    box-shadow: 0 0 12px rgba(226,0,116,0.5), 0 0 24px rgba(226,0,116,0.2);
  }
  50% {
    box-shadow: 0 0 16px rgba(226,0,116,0.7), 0 0 32px rgba(226,0,116,0.3);
  }
}

.animate-pulse-glow {
  animation: pulse-glow 2s infinite;
}

@keyframes pulse-glow {
  0%, 100% {
    box-shadow: 0 0 12px rgba(226,0,116,0.5), 0 0 24px rgba(226,0,116,0.2);
  }
  50% {
    box-shadow: 0 0 16px rgba(226,0,116,0.7), 0 0 32px rgba(226,0,116,0.3);
  }
}

/* Slide up animation */
@keyframes slideUp {
  0% {
    opacity: 0;
    transform: translateY(10px);
  }
  100% {
    opacity: 1;
    transform: translateY(0);
  }
}

.animate-slide-up {
  animation: slideUp 0.3s ease;
}

/* Slide in animation */
@keyframes slideIn {
  0% {
    transform: translateX(100%);
  }
  100% {
    transform: translateX(0);
  }
}

.animate-slide-in {
  animation: slideIn 0.3s ease-out forwards;
}

/* Slide out animation */
@keyframes slideOut {
  0% {
    transform: translateX(0);
  }
  100% {
    transform: translateX(100%);
  }
}

.animate-slide-out {
  animation: slideOut 0.3s ease-in forwards;
}

/* Pulse animation for processing steps */
@keyframes pulse {
  0%, 100% {
    opacity: 1;
    transform: scale(1);
  }
  50% {
    opacity: 0.8;
    transform: scale(0.95);
  }
}

.animate-pulse {
  animation: pulse 0.6s ease-in-out infinite;
}

/* Spin animation for loading icons */
@keyframes spin {
  from {
    transform: rotate(0deg);
  }
  to {
    transform: rotate(360deg);
  }
}

.animate-spin {
  animation: spin 1s linear infinite;
}

/* Custom utility classes */
@layer utilities {
  .gradient-accent {
    background: linear-gradient(135deg, #e20074 0%, #be0060 100%);
  }

  .gradient-accent-hover {
    background: linear-gradient(135deg, #f0208a 0%, #d01070 100%);
  }
}