// ============================================
// BILLIT - Base/Reset Styles
// ============================================

@use 'variables' as *;

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: $font-family-base;
  font-size: $font-size-base;
  line-height: $line-height-base;
  color: $color-gray-900;
  background-color: $color-white;
  min-height: 100vh;
}

// Typography
h1, h2, h3, h4, h5, h6 {
  font-weight: $font-weight-bold;
  line-height: $line-height-tight;
  margin: 0;
}

h1 { font-size: $font-size-2xl; }
h2 { font-size: $font-size-xl; }
h3 { font-size: $font-size-lg; }
h4 { font-size: $font-size-md; }
h5 { font-size: $font-size-base; }
h6 { font-size: $font-size-sm; }

p {
  margin: 0;
}

a {
  color: $color-accent;
  text-decoration: none;
  
  &:hover {
    text-decoration: underline;
  }
}

// Lists
ul, ol {
  list-style: none;
}

// Images
img {
  max-width: 100%;
  height: auto;
}

// Tables
table {
  border-collapse: collapse;
  width: 100%;
}

// Forms
input, select, textarea, button {
  font-family: inherit;
  font-size: inherit;
  line-height: inherit;
}

// Focus styles
:focus {
  outline: 2px solid $color-accent;
  outline-offset: 1px;
}

:focus:not(:focus-visible) {
  outline: none;
}

:focus-visible {
  outline: 2px solid $color-accent;
  outline-offset: 1px;
}

// Selection
::selection {
  background: $color-primary;
  color: $color-white;
}

// Scrollbar (webkit)
::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}

::-webkit-scrollbar-track {
  background: $color-gray-100;
}

::-webkit-scrollbar-thumb {
  background: $color-gray-400;
  
  &:hover {
    background: $color-gray-500;
  }
}