:root {
  /* color */
  --primary-color-red: #b31942;
  --light-red: "#e65e7a";
  --dark-red: "#7c093a";
  --primary-color-blue: #0a3161;
  --light-blue: "#476390";
  --dark-blue: "#04214a";
  --white-color: #fff;
  --black-color: #000;
  --grey-color: #202124;
  --text-color: #333;
  --dark-grey-color: #4e4e4e;
  --light-grey-color: #e2e2e2;
  --border-color: #dbdbdb;
  --border-shadow-color: #e2e2e2;
  --error-text-color: #b00020;
  --warning-text-color: #b00020;
  --success-color-blue: #0a3161;
  --info-color-blue: #0a3161;
  /* width & height */
  --header-height: 120px;
  --navbar-height: 34px;
  --header-sort-bar-height: 46px;
  --border-radius: 5px;
  --box-shadow: 0 0 0 2px rgb(10, 49, 97, 0.1);
}

/* font */
.ubuntu-light {
  font-family: "Ubuntu", sans-serif;
  font-weight: 300;
  font-style: normal;
}

.ubuntu-regular {
  font-family: "Ubuntu", sans-serif;
  font-weight: 400;
  font-style: normal;
}

.ubuntu-medium {
  font-family: "Ubuntu", sans-serif;
  font-weight: 500;
  font-style: normal;
}

.ubuntu-bold {
  font-family: "Ubuntu", sans-serif;
  font-weight: 700;
  font-style: normal;
}

.ubuntu-light-italic {
  font-family: "Ubuntu", sans-serif;
  font-weight: 300;
  font-style: italic;
}

.ubuntu-regular-italic {
  font-family: "Ubuntu", sans-serif;
  font-weight: 400;
  font-style: italic;
}

.ubuntu-medium-italic {
  font-family: "Ubuntu", sans-serif;
  font-weight: 500;
  font-style: italic;
}

.ubuntu-bold-italic {
  font-family: "Ubuntu", sans-serif;
  font-weight: 700;
  font-style: italic;
}

/* html */
* {
  box-sizing: inherit;
  margin: 0;
  padding: 0;
  font-family: "Ubuntu", sans-serif;
  font-weight: 400;
}

html {
  font-size: 16px;
  line-height: 1.6rem;
  box-sizing: border-box;
}

body {
  color: var(--text-color);
  cursor: auto;
  overflow-wrap: break-word;
}

h1 {
  font-size: 2em;
  margin: 0.67em 0;
  font-weight: 600;
}

/* h2 {
  font-size: 3em;
} */

p {
  line-height: 1.5;
  font-size: 16px;
  letter-spacing: 0.25px;
}

img {
  border: 0;
  display: inline-block;
  height: auto;
  vertical-align: middle;
  max-width: 100%;
}

hr {
  box-sizing: content-box;
  height: 0;
  border: #dadce0 solid;
  border-width: 1px 0 0;
  clear: both;
  margin-bottom: 19px;
  margin-top: 20px;
}

button {
  overflow: visible;
  cursor: pointer;
}

input {
  line-height: normal;
}

textarea {
  overflow: auto;
  height: auto;
}

table {
  border-collapse: collapse;
  border-spacing: 0;
}

td,
th {
  padding: 0;
}

ul,
li {
  cursor: pointer;
  list-style: none;
}

a {
  background: 0 0;
  text-decoration: none;
}

a:active,
a:hover {
  outline: 0;
}

.card:hover {
  border: #dadce0 solid 1px;
  border-radius: 8px;
  content: "";
  height: 100%;
  position: absolute;
  transition: border 0.25s;
}

/* modal for login/sign up */
/* check! */
.modal {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  display: flex;
  animation: fadeIn 0.1s linear;
}

.modal__overlay {
  position: absolute;
  width: 100%;
  height: 100%;
  background-color: rgb(0, 0, 0, 0.4);
}

.modal__body {
  background-color: #333;
  margin: auto;
  position: relative;
  z-index: 1;
  background-color: #fff;
  border-radius: 5px;
  --growth-from: 0.7;
  --growth-to: 1;
  animation: growth 0.1s linear;
}