/* ============= GLOBAL CSS =============== */

/* fonts */
@import url("https://fonts.googleapis.com/css2?family=Roboto:wght@400;500;600&family=Montserrat&display=swap");

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

html {
  font-size: 100%;
} /*16px*/

:root {
  /* colors */
  --primary-100: #e9effb;
  --primary-200: #becef3;
  --primary-300: #93aeec;
  --primary-400: #678ee4;
  --primary-500: #3c6ddc;
  --primary-600: #2354c3;
  --primary-700: #1b4198;
  --primary-800: #132f6c;
  --primary-900: #0c1c41;
  --clr-primary-1: hsl(205, 86%, 17%);
  --clr-primary-2: hsl(205, 77%, 27%);
  --clr-primary-3: hsl(205, 72%, 37%);
  --clr-primary-4: hsl(205, 63%, 48%);
  --clr-primary-5: #49a6e9;
  /* lighter shades of primary color */
  --clr-primary-6: hsl(205, 89%, 70%);
  --clr-primary-7: hsl(205, 90%, 76%);
  --clr-primary-8: hsl(205, 86%, 81%);
  --clr-primary-9: hsl(205, 90%, 88%);
  --clr-primary-10: hsl(205, 100%, 96%);
  /* grey */
  --grey-50: #f8fafc;
  --grey-100: #f1f5f9;
  --grey-200: #e2e8f0;
  --grey-300: #cbd5e1;
  --grey-400: #94a3b8;
  --grey-500: #64748b;
  --grey-600: #475569;
  --grey-700: #334155;
  --grey-800: #1e293b;
  --grey-900: #0f172a;
  --clr-grey-1: hsl(209, 61%, 16%);
  --clr-grey-2: hsl(211, 39%, 23%);
  --clr-grey-3: hsl(209, 34%, 30%);
  --clr-grey-4: hsl(209, 28%, 39%);
  /* grey used for paragraphs */
  --clr-grey-5: hsl(210, 22%, 49%);
  --clr-grey-6: hsl(209, 23%, 60%);
  --clr-grey-7: hsl(211, 27%, 70%);
  --clr-grey-8: hsl(210, 31%, 80%);
  --clr-grey-9: hsl(212, 33%, 89%);
  --clr-grey-10: hsl(210, 36%, 96%);
  /* rest of the colors */
  --black: #222;
  --white: #fff;
  --red-light: #f8d7da;
  --red-dark: #842029;
  --green-light: #d1e7dd;
  --green-dark: #0f5132;

  --small-text: 0.875rem;
  --extra-small-text: 0.7em;
  /* rest of the vars */
  --backgroundColor: var(--grey-50);
  --textColor: var(--grey-900);
  --borderRadius: 0.25rem;
  --letterSpacing: 1px;
  --transition: 0.3s ease-in-out all;
  --max-width: 1120px;
  --fixed-width: 600px;

  /* box shadow*/
  --shadow-1: 0 1px 3px 0 rgba(0, 0, 0, 0.1), 0 1px 2px 0 rgba(0, 0, 0, 0.06);
  --shadow-2: 0 4px 6px -1px rgba(0, 0, 0, 0.1),
    0 2px 4px -1px rgba(0, 0, 0, 0.06);
  --shadow-3: 0 10px 15px -3px rgba(0, 0, 0, 0.1),
    0 4px 6px -2px rgba(0, 0, 0, 0.05);
  --shadow-4: 0 20px 25px -5px rgba(0, 0, 0, 0.1),
    0 10px 10px -5px rgba(0, 0, 0, 0.04);
}

body {
  background: var(--backgroundColor);
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto,
    Oxygen, Ubuntu, Cantarell, "Open Sans", "Helvetica Neue", sans-serif;
  font-weight: 400;
  line-height: 1;
  color: var(--textColor);
}
p {
  margin: 0;
}
h1,
h2,
h3,
h4,
h5 {
  margin: 0;
  font-family: var(--headingFont);
  font-weight: 400;
  line-height: 1;
  text-transform: capitalize;
  letter-spacing: var(--letterSpacing);
}

h1 {
  font-size: 3.052rem;
}

h2 {
  font-size: 2.441rem;
}

h3 {
  font-size: 1.953rem;
}

h4 {
  font-size: 1.563rem;
}

h5 {
  font-size: 1.25rem;
}

.text {
  margin-bottom: 1.5rem;
  max-width: 40em;
}

small,
.text-small {
  font-size: var(--small-text);
}

a {
  text-decoration: none;
}
ul {
  list-style-type: none;
  padding: 0;
}

.img {
  width: 100%;
  display: block;
  object-fit: cover;
}
/* buttons */

.btn {
  cursor: pointer;
  color: var(--white);
  background: var(--primary-500);
  border: transparent;
  border-radius: var(--borderRadius);
  letter-spacing: var(--letterSpacing);
  padding: 0.375rem 0.75rem;
  box-shadow: var(--shadow-1);
  transition: var(--transition);
  text-transform: capitalize;
  display: inline-block;
}
.btn:hover {
  background: var(--primary-700);
  box-shadow: var(--shadow-3);
}
.btn-hipster {
  color: var(--primary-500);
  background: var(--primary-200);
}
.btn-hipster:hover {
  color: var(--primary-200);
  background: var(--primary-700);
}
.btn-block {
  width: 100%;
}

/* alerts */
.alert {
  padding: 0.375rem 0.75rem;
  margin-bottom: 1rem;
  border-color: transparent;
  border-radius: var(--borderRadius);
}

.alert-danger {
  color: var(--red-dark);
  background: var(--red-light);
}
.alert-success {
  color: var(--green-dark);
  background: var(--green-light);
}
/* form */

.form {
  width: 90vw;
  max-width: var(--fixed-width);
  background: var(--white);
  border-radius: var(--borderRadius);
  box-shadow: var(--shadow-2);
  padding: 2rem 2.5rem;
  margin: 3rem auto;
}
.form-label {
  display: block;
  font-size: var(--small-text);
  margin-bottom: 0.5rem;
  text-transform: capitalize;
  letter-spacing: var(--letterSpacing);
}
.form-input,
.form-textarea {
  width: 100%;
  padding: 0.375rem 0.75rem;
  border-radius: var(--borderRadius);
  background: var(--backgroundColor);
  border: 1px solid var(--grey-200);
}

.form-row {
  margin-bottom: 1rem;
}

.form-textarea {
  height: 7rem;
}
::placeholder {
  font-family: inherit;
  color: var(--grey-400);
}
.form-alert {
  color: var(--red-dark);
  letter-spacing: var(--letterSpacing);
  text-transform: capitalize;
}
/* alert */

@keyframes spinner {
  to {
    transform: rotate(360deg);
  }
}

.loading {
  width: 6rem;
  height: 6rem;
  border: 5px solid var(--grey-400);
  border-radius: 50%;
  border-top-color: var(--primary-500);
  animation: spinner 0.6s linear infinite;
  margin: 0 auto;
}

/* title */

.title {
  text-align: center;
}

.title-underline {
  background: var(--primary-500);
  width: 7rem;
  height: 0.25rem;
  margin: 0 auto;
  margin-top: 1rem;
  margin-bottom: 1rem;
}

/*
=============== 
Random User 
===============
*/

.block {
  min-height: 50vh;
  width: 100vw;
  position: absolute;
}
.bcg-black {
  background: var(--black);
}

.container {
  top: 15rem;
  width: 90vw;
  max-width: 500px;
  margin: 0 auto;
  /* margin-top: 10rem; */
  border-radius: var(--borderRadius);
  padding: 1rem;
  background: var(--white);
  display: grid;
  place-items: center;
  position: relative;
  border: 0.5px solid var(--grey-300);
  box-shadow: var(--shadow-4);
}

.container::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 130px;
  background: var(--clr-grey-10);
  border-top-left-radius: var(--borderRadius);
  border-top-right-radius: var(--borderRadius);
  border-bottom: 1px solid rgba(0, 0, 0, 0.25);
}

.container img {
  width: 150px;
  height: 150px;
  position: relative;
  border-radius: 50%;
  padding: 5px;
  background: var(--white);
  border: 1px solid rgba(0, 0, 0, 0.25);
  margin-bottom: 2rem;
  box-shadow: var(--shadow-3);
}

.user-title {
  font-size: 18px;
  margin-bottom: 1rem;
  color: var(--clr-grey-5);
}
.user-value {
  color: var(--black);
  font-size: 2rem;
  margin-bottom: 1rem;
  max-height: 4rem;
  max-width: 15rem;
  text-wrap: wrap;
  word-wrap: break-word;
  text-align: center;
}
.values-list {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  justify-content: center;
  column-gap: 1rem;
}
.icon {
  background: transparent;
  border: transparent;
  font-size: 1.5rem;
  cursor: pointer;
  color: var(--grey-500);
  transition: var(--transition);
}
.icon:hover {
  color: var(--clr-primary-5);
}
.active {
  color: var(--primary-500);
}
.btn {
  margin: 0 auto;
  margin-top: 1.5rem;
  background: var(--clr-primary-5);
  color: var(--white);
}

.btn:hover {
  color: var(--white);
  background: var(--clr-primary-3);
}

@media screen and (min-width: 800px) {
  .user-value {
    font-size: 38px;
    max-height: 6rem;
    max-width: 20rem;
  }
  .icon {
    font-size: 2rem;
  }
}