/*
Author: Timia Thompson
Date: 11/02/2025
File Name: styles.css
*/

/* CSS Reset */
body, header, nav, main, footer, img, h1, ul, section, aside, figure, figcaption {
  margin: 0;
  padding: 0;
  border: 0;
  list-style-type: none;
}

/* Images */
img {
  max-width: 100%;
  display: block;
}

/* Style rule for box sizing applies to all elements */
* {
  box-sizing: border-box;
}

/* Header */
header {
  text-align: center;
  font-size: 1.5em;
  color: #373684;
  font-family: "DM Serif Display", serif;
}

header h1 {
  font-family: "DM Serif Display", serif;
}

/* Navigation */
nav {
  background-color: #373684;
}

nav ul {
  margin: 0;
  padding: 0;
  text-align: center;
}

nav li {
  display: block;
  font-size: 1em;
  border-top: 1px solid #e5e9fc;
}

nav li a {
  display: block;
  color: #fff;
  text-align: center;
  padding: 0.5em 1em;
  text-decoration: none;
  font-family: "Roboto", sans-serif;
}

/* Main */
main {
  padding: 2%;
  background-color: #e6e6fa;
  overflow: auto;
  font-family: "Roboto", sans-serif;
}

main p {
  font-size: 1.25em;
}

.action {
  font-size: 1.25em;
  color: #373684;
  font-weight: bold;
}

/* Instruments section containers */
#piano, #guitar, #violin {
  /* width and float removed for mobile flow */
  margin: 0 2%;
}

/* Info box */
#info {
  clear: left;
  background-color: #8c8cff;
  padding: 1% 2%;
}

#info ul {
  margin-left: 10%;
}

/* Contact */
#contact {
  text-align: center;
}

/* Headings on contact and rentals pages */
#contact h2, #rental h2 {
  text-align: center;
  background-color: #373684;
  color: #fff;
  padding: .5rem 0;
}

/* Big tap target phone button for mobile */
.tel-link {
  background-color: #373684;
  padding: 2%;
  margin: 0 auto;
  width: 80%;
  text-align: center;
  border-radius: 5px;
}

.tel-link a {
  color: #fff;
  text-decoration: none;
  font-size: 1.5em;
  display: block;
}

/* Email link styling */
#contact .email-link {
  color: #4645a8;
  text-decoration: none;
  font-weight: bold;
  font-family: "Roboto", sans-serif;
}

/* Map */
.map {
  border: 5px solid #373684;
  width: 95%;
  height: 50%;
  margin: 0 auto;
  border-radius: 5px;
}

/* Footer */
footer {
  text-align: center;
  font-size: 0.65em;
  clear: left;
  font-family: "Roboto", sans-serif;
}

footer a {
  color: #4645a8;
  text-decoration: none;
}

/* Helpers */
.tab-desk { display: none; }
.round { border-radius: 8px; }

/* Instructors page: mobile */
aside {
  text-align: center;
  font-size: 1.5em;
  font-weight: bold;
  color: #373684;
  text-shadow: 3px 3px 10px #8280cb;
}

figure {
  position: relative;
  max-width: 275px;
  margin: 2% auto;
  border: 8px solid #373684;
  background-color: #fff;
}

figcaption {
  position: absolute;
  bottom: 0;
  background: rgba(55, 54, 132, 0.7);
  color: #fff;
  width: 100%;
  padding: 5% 0;
  text-align: center;
  font-family: Verdana, Arial, sans-serif;
  font-size: 1.5em;
  font-weight: bold;
}

.grid { display: block; }

/* Style rules for table */
table {
  border: 1px solid #373684;
  border-collapse: collapse;
  margin: 0 auto;
  width: 100%;
}
caption {
  font-size: 1.5em;
  font-weight: bold;
  padding: 1%;
}
th, td {
  border: 1px solid #373684;
  padding: 2%;
}
th {
  background-color: #373684;
  color: #fff;
  font-size: 1.15em;
}
tr:nth-child(odd) {
  background-color: #b7b7e1;
}

/* Style rules for form elements */
fieldset, input {
  margin-bottom: 2%;
}
legend {
  font-weight: bold;
  font-size: 1.25em;
}
label {
  display: block;
  padding-top: 3%;
}
#submit {
  margin-top: 0;
  margin-bottom: 0;
  margin-left: auto;
  margin-right: auto;
  display: block;
  padding: 3%;
  background-color: #b7b7e1;
  font-size: 1em;
}

/* Media Query for Tablet Viewport */
@media screen and (min-width: 550px), print {

  /* Tablet Viewport: show tab-desk items and hide .mobile items */
  .tab-desk { display: block; }
  span.tab-desk { display: inline; }
  .mobile { display: none; }

  /* Tablet Viewport: nav becomes horizontal */
  nav li {
    border-top: none;
    display: inline-block;
    font-size: 1.5em;
    border-right: 1px solid #e5e9fc;
  }
  nav li:last-child { border-right: none; }

  nav li a {
    padding: 0.25em 0.5em;
  }

  /* Tablet Viewport: map size */
  .map { width: 500px; height: 450px; }

  /* Tablet Viewport: grid for instructors */
  .grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
    align-items: start;
  }

  /* Tablet Viewport: aside span */
  aside { grid-column: 1 / span 2; }

  /* Tablet Viewport: Style rule for form element */
  form { width: 70%; margin-top: 0; margin-bottom: 0; margin-left: auto; margin-right: auto; }
}

/* Media Query for Desktop Viewport */
@media screen and (min-width: 769px) {

  /* Desktop Viewport: header */
  header { padding: 2%; }

  /* Desktop Viewport: nav spacing and hover */
  nav li a { padding: 0.5em 1.5em; }
  nav li a:hover {
    color: #373684;
    background-color: #e5e9fc;
  }

  /* Desktop Viewport: main content */
  #info ul { margin-left: 5%; }
  main h3 { font-size: 1.5em; }

  /* Desktop Viewport: three column layout for lessons page */
  #piano, #guitar, #violin {
    width: 29%;
    float: left;
    margin: 0 2%;
  }

  /* Desktop Viewport: four-column grid on instructors */
  .grid { grid-template-columns: repeat(4, 1fr); }

  /* Desktop Viewport: figcaption size */
  figcaption { font-size: 1em; }

  /* Desktop Viewport: aside span 4 */
  aside { grid-column: 1 / span 4; }

  /* Desktop Viewport: Style rules for table */
  table { width: 70%; }

  /* Desktop Viewport: Style rules for form elements */
  .form-grid { display: grid; grid-template-columns: auto auto; gap: 20px; }
  .btn { grid-column: 1 / span 2; }
}

/* Media Query for Print */
@media print {
  body { background-color: #fff; color: #000; }
}