@tailwind base;@tailwind components;@tailwind utilities;@layer base{:root{--background: 0 0% 100%;--foreground: 222.2 84% 4.9%;--card: 0 0% 100%;--card-foreground: 222.2 84% 4.9%;--popover: 0 0% 100%;--popover-foreground: 222.2 84% 4.9%;--primary: 221.2 83.2% 53.3%;--primary-foreground: 210 40% 98%;--secondary: 210 40% 96%;--secondary-foreground: 222.2 84% 4.9%;--muted: 210 40% 96%;--muted-foreground: 215.4 16.3% 46.9%;--accent: 210 40% 96%;--accent-foreground: 222.2 84% 4.9%;--destructive: 0 84.2% 60.2%;--destructive-foreground: 210 40% 98%;--border: 214.3 31.8% 91.4%;--input: 214.3 31.8% 91.4%;--ring: 221.2 83.2% 53.3%;--radius: .5rem}.dark{--background: 222.2 84% 4.9%;--foreground: 210 40% 98%;--card: 222.2 84% 4.9%;--card-foreground: 210 40% 98%;--popover: 222.2 84% 4.9%;--popover-foreground: 210 40% 98%;--primary: 217.2 91.2% 59.8%;--primary-foreground: 222.2 84% 4.9%;--secondary: 217.2 32.6% 17.5%;--secondary-foreground: 210 40% 98%;--muted: 217.2 32.6% 17.5%;--muted-foreground: 215 20.2% 65.1%;--accent: 217.2 32.6% 17.5%;--accent-foreground: 210 40% 98%;--destructive: 0 62.8% 30.6%;--destructive-foreground: 210 40% 98%;--border: 217.2 32.6% 17.5%;--input: 217.2 32.6% 17.5%;--ring: 224.3 76.3% 94.1%}}@layer base{*{@apply border-border;}body{@apply bg-background text-foreground;}}.category-title{font-size:1.75rem;font-weight:700;color:#93c5fd;margin-bottom:1.5rem;padding-bottom:.5rem;border-bottom:2px solid #374151}.subject-item{border-radius:.75rem;padding:1.25rem;margin-bottom:1.5rem;box-shadow:0 4px 6px -1px #0000001a,0 2px 4px -2px #0000001a;transition:transform .2s ease-in-out,box-shadow .2s ease-in-out}.subject-item:hover{transform:translateY(-3px);box-shadow:0 10px 15px -3px #0000001a,0 4px 6px -2px #0000000d,0 0 20px #60a5fa1a}.subject-name{font-size:1.25rem;font-weight:600;display:flex;align-items:center}.subject-index{color:#6b7280;margin-right:.75rem;font-size:1.1rem}.progress-bar-container{height:10px;width:100%;background-color:#4b5563;border-radius:5px;margin-top:.75rem;overflow:hidden;display:flex}.progress-bar-right{background:linear-gradient(to right,#22c55e,#16a34a);height:100%;transition:width .8s ease-out}.progress-bar-wrong{background:linear-gradient(to right,#ef4444,#dc2626);height:100%;transition:width .8s ease-out}.selectable-text{-webkit-user-select:text;-moz-user-select:text;-ms-user-select:text;user-select:text}.highlight{border-radius:3px;padding:0 2px;margin:0 1px;display:inline}.highlight-yellow{background-color:#fef9c3}.highlight-green{background-color:#d1fae5}.highlight-pink{background-color:#fce7f3}.highlight-blue{background-color:#dbeafe}.dark .highlight-yellow{background-color:#b59f3b}.dark .highlight-green{background-color:#228b22}.dark .highlight-pink{background-color:#c71585}.dark .highlight-blue{background-color:#1e90ff}