/* Fonts */

/* Montserrat */
@import url('https://fonts.googleapis.com/css2?family=Montserrat:ital,wght@0,100..900;1,100..900&display=swap');

/* Colors */
:root {
  --dark: #100f0f;
  --main: #f3f4f6;
  --secondary: #201e1e;
  --accent: #001489;
  --accent2: #00b6e7;
  --white: #ffffff;
  --scrollbar: #e2e4e9;
  --error-bg: #ff6670;
  --error-border: #ff3341;
  --success-bg: #70db70;
  --success-border: #33cc33;
  --font-main: "Montserrat", sans-serif;
  --font-alt: "Montserrat", sans-serif;
  --font-size-sm: 0.75rem; /* 12px */
  --font-size-md: 1rem;    /* 16px */
  --font-size-lg: 1.25rem; /* 20px */
  --font-size-xl: 2rem;    /* 32px */
  --border-radius: 0.25rem; /* 4px */
  --transition-duration: 0.2s;
  --transition-ease: ease-out;
}

/* General */
body {
  font-family: var(--font-main) !important;
  background-color: var(--main) !important;
}

select {
  font-family: var(--font-alt);
  font-weight: 700;
  border-radius: var(--border-radius) !important;
  padding: 0.5rem 1rem !important;
  background: var(--white);
  color: var(--dark);
}

/* Upload container */
.row .upload-container {
  border-radius: var(--border-radius);
  background-color: var(--white);
  color: var(--dark);
  text-align: center;
  padding: 3rem;
  max-width: 50rem; /* 800px */
}

.upload-container h1 {
  font-family: var(--font-alt);
  font-size: var(--font-size-xl);
  color: var(--dark);
  margin-bottom: 0.5rem;
  text-transform: uppercase;
  font-weight: 700;
}

.upload-container .intro {
  font-size: var(--font-size-md);
  margin-bottom: 3rem;
  font-weight: 300;
  max-width: 25rem; /* 400px */
  margin: 1rem auto 3rem auto;
}

.upload-container .intro a,
.support a {
  color: var(--accent);
  text-decoration: none;
  transition: var(--transition-duration) var(--transition-ease);
}

.upload-container .intro a:hover,
.support a:hover {
  color: var(--accent2);
}

h1 span {
  color: var(--accent);
}

form input {
  display: block;
  margin: 1rem auto;
}

form input[type="submit"] {
  font-family: var(--font-alt);
  font-weight: 700;
  width: 100%;
  margin-top: 1rem;
  padding: 1rem 2rem;
  border: 0;
  background-color: var(--accent);
  border-radius: var(--border-radius);
  color: var(--white);
  transition: transform var(--transition-duration) var(--transition-ease);
}

.file {
  opacity: 0;
  width: 0.1px;
  height: 0.1px;
  position: absolute;
}

/* Bestandsnaam net onder de knop (geen overlap) */
.file-name{
  position: static;
  width: 100%;
  margin: .5rem 0 0;
  text-align: center;
  color: var(--dark);
  font-size: var(--font-size-sm);
  font-weight: 500;
  opacity: .8;
}

.file-input label {
  font-family: var(--font-alt);
  display: inline-block;
  position: relative;
  width: 100%;
  font-weight: 700;
  border-radius: var(--border-radius);
  padding: 0.5rem 1rem;
  background: var(--accent2);
  color: var(--white);
  cursor: pointer;
  transition: transform var(--transition-duration) var(--transition-ease);
  text-align: center;
  min-height: 2.75rem;
  line-height: 2.75rem; /* verticale centrering */
}

.file-input input:hover + label,
.file-input input:focus + label,
form input[type="submit"]:hover,
form input[type="submit"]:focus {
  transform: scale(1.05);
}

.file-input input:focus + label {
  outline: 1px solid #000;
  outline: -webkit-focus-ring-color auto 2px;
}

.support {
  font-size: var(--font-size-md);
  color: var(--dark);
  font-weight: 300;
  text-align: center;
  padding: 1rem 0;
}

.error,
.success {
  font-weight: 700;
  margin: 0;
}

.error-container {
  padding: 1rem;
  background-color: var(--error-bg);
  border-radius: var(--border-radius);
  border: 3px solid var(--error-border);
}

.success-container {
  padding: 1rem;
  background-color: var(--success-bg);
  border-radius: var(--border-radius);
  border: 3px solid var(--success-border);
  text-align: left;
}

.success span {
  font-family: var(--font-main);
  font-size: var(--font-size-sm);
  font-weight: 400;
}

.error-container span {
  font-weight: 700;
}

.error-container li ul {
  list-style-type: disc;
}

.error-list {
  max-width: 23.4375rem; /* 375px */
  font-size: 0.9rem; /* ca. 14.4px */
  list-style: none;
  padding: 0;
  margin: 0;
  text-align: left;
}

.section_header {
  text-transform: capitalize;
}

.list-item {
  padding: 0.9375rem 0; /* 15px */
  border-bottom: 1px solid rgba(255, 255, 255, 0.3);
}

.list-item:first-of-type {
  padding: 0 0 0.9375rem 0;
}

.list-item:last-of-type {
  padding: 0.9375rem 0 0 0;
  border-bottom: unset;
}

.list-item:only-of-type {
  padding: 0;
}

.list-item p {
  font-weight: 700;
  margin-bottom: 0.3125rem; /* 5px */
}

.list-item ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.list-item li {
  margin-left: 1.25rem; /* 20px */
  margin-bottom: 0.3125rem; /* 5px */
}

.list-item li:last-of-type {
  margin-bottom: 0;
}

/* Code container */
.code-container {
  position: relative;
  overflow: hidden;
  border-radius: var(--border-radius);
}

.code-box {
  background-color: var(--main);
  padding: 1rem;
  border-radius: var(--border-radius);
  height: 18.75rem; /* 300px */
  max-width: 50rem; /* 800px */
  white-space: pre-wrap;
  text-align: left;
  font-family: var(--font-main);
  overflow: auto;
  overflow-x: hidden;
}

.copy-button {
  position: absolute;
  top: 1rem;
  right: 2rem;
  background: var(--white) !important;
  border: none;
  color: var(--dark) !important;
  font-size: var(--font-size-sm) !important;
  cursor: pointer;
  transition: color 0.25s var(--transition-ease);
}

.copy-button:hover {
  color: var(--accent);
}

.code-box {
  scrollbar-color: var(--main) var(--scrollbar);
}

.variable-button {
  flex: 1 0 20%; /* grow, shrink, basis */
  text-align: center;
  margin-bottom: 0.5rem; /* 8px */
  box-sizing: border-box;
  transition: opacity 0.5s;
  padding: 0.5rem; /* 8px */
  background-color: var(--accent2);
  font-size: var(--font-size-sm);
  line-height: 1rem;
  border: 0;
  border-radius: var(--border-radius);
  color: var(--white);
}

.d-flex.flex-wrap {
  gap: 0.5rem; /* 8px */
}

.copy-var-button i {
  font-size: var(--font-size-md);
  line-height: 1rem;
}

@media only screen and (max-width: 37.5rem) { /* 600px */
  .row .upload-container {
    padding: 2rem;
  }
  .upload-container .intro {
    width: 100%;
  }
  .error-list li {
    max-width: 100%;
  }

  pre {
    width: inherit;
    max-width: calc(100vw - 4rem) !important;
  }
}

/* Animations */
@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes fadeOut {
  from { opacity: 1; }
  to { opacity: 0; }
}

.fade-in {
  animation: fadeIn 0.5s forwards;
}

.fade-out {
  animation: fadeOut 0.5s forwards;
}