@import url("https://fonts.googleapis.com/css2?family=Nunito&display=swap");
* {
  padding: 0;
  margin: 0;
  box-sizing: border-box;
}
:root {
  --main-color: #000000;
  --background-color: #ffffff34;
  --hero-footer-background-color: #eef1f3;
  --contact-form-text-border-color: #102d479d;
  --hover-color: #245501;
  --heading-color: #245501;
  --body-color: #164e7f;
  --heading-font: "Montserrat", sans-serif;
  --body-font: "Nunito", sans-serif;
}
html,
body {
  height: 100vh;
  margin: 0;
  padding: 0;
}
body {
  background-image: linear-gradient(rgba(0, 0, 0, 0.45), rgba(0, 0, 0, 0.45)),
    url("smartcity1.jpg");
  background-size: cover;
  background-repeat: no-repeat;
  background-position: center;
  background-color: rgba(0, 0, 0, 0);
  font-family: var(--body-font);
}
div.container-fluid {
  overflow: hidden;
  display: flex;
  flex-wrap: wrap;
  font-size: 0.6em;
  padding-top: 4em;
  justify-content: center;
}
.mji-smart-air-app {
  width: 90%;
  max-width: 820px;
  min-width: 320px;
  font-family: var(--body-font);
  background-color: rgba(255, 255, 255, 0.72);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 10px;
  max-height: 100vh;
}
section.header-section {
  padding-top: 2em;
  padding-bottom: 2em;
}
#active {
  color: var(--hover-color);
}
div.logo-navbar {
  width: 100%;
  height: 40px;
  align-items: center;
  justify-content: space-between;
  padding: 0 5px;
  z-index: 1;
  transition: all 0.4s;
}
div.logo {
  padding-left: 45px;
}
div.logo img {
  width: 6em;
}
ul.navbar-links {
  width: 100%;
  list-style: none;
  display: flex;
  flex-direction: row;
  justify-content: space-evenly;
  align-items: center;
}
ul.navbar-links li a {
  padding-bottom: 2px;
  color: var(--main-color);
  font-size: 1.4em;
  font-weight: 600;
  position: relative;
  transition: all ease-in-out 0.3s;
}
ul.navbar-links li a:hover {
  color: var(--hover-color);
}
ul.hideOnMobile {
  padding-bottom: 10px;
}
ul.hideOnMobile li a::after,
button::after,
form.login a.sign-up::after {
  content: "";
  position: absolute;
  transform: scaleX(0);
  width: 100%;
  height: 2px;
  bottom: -2px;
  left: 0;
  background-color: var(--hover-color);
  transform-origin: bottom right;
  transition: transform ease-in-out 0.5s;
}
ul.hideOnMobile li a:hover::after,
button:hover::after,
form.login a.sign-up:hover::after {
  transform: scaleX(1);
  transform-origin: bottom left;
}
div.menu-icon {
  display: none;
}
#sidebar {
  position: fixed;
  top: 0;
  right: 0;
  height: 100vh;
  width: 250px;
  z-index: 999;
  background-color: rgb(225, 228, 232, 0.2);
  backdrop-filter: blur(10px);
  box-shadow: -10px 0px 10px rgba(6, 6, 6, 0.1);
  display: none;
  flex-direction: column;
  align-items: flex-start;
  justify-content: flex-start;
}
#sidebar li {
  margin: 10px;
}
#sidebar li,
#sidebar a {
  width: 100%;
}
#sidebar svg {
  fill: var(--main-color);
}
#sidebar svg:hover {
  fill: var(--hover-color);
}
main {
  margin: 3%;
  width: 45%;
  flex-grow: 1;
}
div.intro {
  margin-top: 4em;
  padding-left: 1em;
}
div.intro h4 {
  font-size: 2.5em;
  font-weight: bold;
  color: var(--heading-color);
}
div.intro p {
  font-size: 1.75em;
  color: var(--body-color);
}
aside {
  background: rgba(196, 195, 195, 0.15);
  width: 48%;
  padding: 1em;
  margin: 1.2em;
  float: right;
}
div.gauges {
  font-size: 1em;
  width: 100%;
  background-color: rgba(255, 255, 255, 0.52);
  border: 1px solid rgba(196, 195, 195, 0.1);
  border-radius: 8px;
  padding: 1em;
  gap: 1em;
  display: flex;
  flex-wrap: wrap;
}
div.CO img {
  width: 80px;
}
div.CO strong {
  font-size: 1.35em;
}
div#temp.CO strong {
  font-size: 1.32em;
}

/*Forecast*/
.forecast {
  width: 100%;
  padding: 1em;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-around;
}
div.forecast-title {
  font-size: 1.5em;
  color: var(--heading-color);
}
.CO,
.wind-speed,
.pressure,
.rain {
  flex-grow: 1;
  padding: 0.2em;
  margin: 0.3em;
  font-size: 1.02em;
  line-height: 1.5em;
  text-align: center;
  color: var(--heading-color);
}
.day-1,
.day-2,
.day-3,
.day-4,
.day-5,
.forecast-day {
  flex-grow: 1;
  padding: 0.5em;
  margin: 0 0.2em 0.5em;
  font-size: 1.5em;
  line-height: 2em;
  text-align: center;
  border-radius: 4px;
  box-shadow: 0 0 2px rgba(128, 128, 128, 0.1);
  background-color: rgba(255, 255, 255, 0.19);
}
#air-quality-icon-day1,
#air-quality-icon-day2,
#air-quality-icon-day3,
#air-quality-icon-day4,
#air-quality-icon-day5,
.air-quality-forecast-icon {
  width: 2.5em;
}
.forecast-details {
  margin: 0;
}

.circle {
  width: 35px;
  height: 35px;
  border: solid 1px grey;
  border-radius: 50%;
  margin: 10px auto;
  margin-top: 5px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-weight: bold;
}
.very-low {
  background-color: rgb(70, 194, 70);
}
.low {
  background-color: yellow;
  color: black;
}
.moderate {
  background-color: orange;
}
.high {
  background-color: purple;
}
.very-high {
  background-color: red;
}
p.air-quality {
  margin-bottom: 0;
}
p.brand {
  margin: auto;
  font-family: var(--body-font);
  color: #164e7fab;
  font-size: 1.2em;
  line-height: 0.5em;
}
a.portfolio-link {
  font-family: var(--body-font);
  color: #164e7fab;
  font-size: 1em;
}
a.portfolio-link:hover {
  color: var(--hover-color);
}

/*contact-page*/
div.contact-container {
  margin: 0 20px;
}
h4.sub-heading {
  font-size: 2em;
  font-family: var(--body-font);
  color: var(--heading-color);
  font-weight: 800;
}
p.contact-about {
  margin-top: 10px;
  font-size: 1.2em;
  color: var(--body-color);
}
form {
  border: 1px solid rgba(194, 191, 191, 0.311);
  border-radius: 30px;
  box-shadow: 1px 1px 2px rgba(194, 191, 191, 0.311);
  display: grid;
  margin-top: 10px;
  padding: 10px;
}
form input,
form textarea,
label input {
  padding: 5px;
  font-family: var(--body-font);
  font-size: 1.2em;
  outline: none;
  line-height: 30px;
  background: none;
  border: none;
  border-bottom: 1px solid var(--contact-form-text-border-color);
  transition: border-color 0.5s;
}
form input:focus,
form textarea:focus,
label input:focus {
  border-bottom-color: var(--main-color);
}
button.send-btn,
button.login,
form.login a.sign-up {
  color: var(--body-color);
  font-size: 1.4em;
  margin: 10px auto;
  background: none;
  border: none;
  cursor: pointer;
  font-family: var(--body-font);
  font-weight: 700;
  position: relative;
  transition: all ease-in-out 0.3s;
}
button.send-btn:hover,
button.login:hover,
form.login a.sign-up:hover {
  color: var(--hover-color);
}
.swal2-popup {
  font-size: 0.4em !important;
}

/*login and register*/
form.login {
  height: auto;
  width: 85%;
  max-width: 600px;
  border-radius: 10px;
  border: 1px solid rgba(157, 157, 157, 0.224);
  box-shadow: 0 0 2px rgba(128, 128, 128, 0.224);
  margin: 2em auto;
  padding: 1.5em 1.5em 0;
  color: var(--body-color);
  letter-spacing: 0.2px;
}
h3.form-title {
  color: var(--heading-color);
  font-size: 2em;
}
form.signup label {
  font-size: 1em;
}
label {
  font-size: 1.2em;
  font-weight: 500;
  margin-top: 1em;
}
label input {
  display: block;
  font-size: 0.9em;
  width: 100%;
}
::placeholder {
  font-size: 0.85em;
}

form.login a.sign-up {
  color: var(--hover-color);
  margin: 0.4em auto;
  background: none;
  border: none;
  cursor: pointer;
  font-family: var(--body-font);
  font-weight: 700;
  position: relative;
  transition: all ease-in-out 0.3s;
}

a.forgot-password {
  font-size: 1.05em;
  font-weight: 570;
  cursor: pointer;
  transition: all ease-in-out 0.3s;
}
a.forgot-password:hover {
  color: var(--body-color);
}
div.form p {
  line-height: 0.7em;
  color: var(--hover-color);
}

/*user profile*/
section.userprofile-page {
  min-height: 50vh;
}
section.userprofile-page p.userprofile-intro {
  min-height: 25vh;
  font-size: 2em;
}

/*data*/
div.data-table {
  margin: 2em;
  border: 1px solid rgba(140, 140, 140, 0.211);
  display: flex;
  flex-wrap: wrap;
  border-radius: 3px;
  box-shadow: 1px 1px 2px rgba(140, 140, 140, 0.211);
}

table {
  width: 100%;
  border-collapse: collapse;
}
table,
th,
td {
  border: 1px solid rgba(0, 0, 0, 0.411);
}
th,
td {
  padding: 8px;
  text-align: left;
}
th {
  background-color: #f2f2f2;
}

@media (max-width: 360px) {
  .PM-column {
    display: none; /* Hide noise column */
  }
}

@media (max-width: 376px) {
  .forecast-day:last-child {
    display: none; /* Hide the last card */
  }
}

@media (max-width: 576px) {
  .mji-smart-air-app {
    width: 100%;
  }
  div.container-fluid {
    padding-top: 2.5em;
  }
  div.logo {
    padding-left: 30px;
  }
  div.logo img {
    width: 3.5em;
  }
  main {
    width: 40%;
  }
  main p {
    margin-bottom: 0.7em;
  }
  div.intro {
    margin-top: 2em;
  }
  div.intro h4 {
    font-size: 1.5em;
    font-weight: 600;
  }
  div.intro p {
    font-size: 1.2em;
    font-weight: 590;
  }
  aside {
    width: 55%;
    margin: 0.6em;
  }
  div.CO img {
    width: 4em;
  }
  div.CO strong {
    font-size: 1.2em;
  }
  ul.hideOnMobile {
    display: none;
  }
  nav.navbar {
    justify-content: end;
  }
  div.menu-icon {
    display: flex;
    padding-right: 0;
    fill: var(--hover-color);
  }
  #sidebar li a {
    line-height: 20px;
  }
  .day-1,
  .day-2,
  .day-3,
  .day-4,
  .day-5,
  .forecast-day {
    font-size: 1.12em;
  }
  div.forecast-title {
    font-size: 1.3em;
  }
  .circle {
    width: 30px;
    height: 30px;
  }
  p.brand {
    font-size: 1.05em;
  }
  div.data-table {
  margin: 0.6em;
  }
}
@media (min-width: 577px) and (max-width: 800px) {
  main {
    width: 45%;
  }
  div.intro {
    margin-top: 2em;
  }
  div.intro h4 {
    font-size: 1.8em;
    font-weight: 600;
  }
  div.intro p {
    font-size: 1.5em;
    font-weight: 590;
  }
  aside {
    width: 50%;
    margin: 1.5em;
  }
  div.CO img {
    width: 6em;
  }
}