/*
  Project 4.8 – Responsive Design
  Author: Lucas Justiniano
  Filename: styles-contact.css
*/

/* Reset */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

/* Base layout */
body {
  font-family: Arial, Helvetica, sans-serif;
  padding: 16px;
  line-height: 1.5;
}

/* MAIN FLEXBOX */
.page-wrap {
  display: flex;
  flex-direction: row;
  gap: 20px;
  align-items: flex-start;
}

/* NAV FLEXBOX */
.site-nav {
  display: flex;
  flex-direction: column;
  gap: 10px;
  min-width: 150px;
}

.site-nav a {
  text-decoration: none;
  padding: 10px 12px;
  border: 1px solid #ccc;
  border-radius: 8px;
}

.site-nav a.active {
  font-weight: bold;
}

/* FORM CARD */
.form-card {
  flex: 1;
  max-width: 700px;
  border: 1px solid #ccc;
  border-radius: 12px;
  padding: 16px;
}

/* FORM FLEXBOX */
#myForm {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.form-row {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

/* Inputs */
input[type="text"],
input[type="email"],
textarea {
  padding: 10px;
  border: 2px solid #cfcfcf;
  border-radius: 10px;

  /* REQUIRED TRANSITION */
  transition: border-color 0.3s ease;
}

/* Hover + Focus */
input[type="text"]:hover,
input[type="email"]:hover,
textarea:hover {
  border-color: #888;
}

input[type="text"]:focus,
input[type="email"]:focus,
textarea:focus {
  outline: none;
  border-color: #333;
}

/* Buttons */
.form-actions {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: 6px;
}

input[type="submit"],
button {
  padding: 10px 14px;
  border-radius: 10px;
  border: 1px solid #999;
  cursor: pointer;
}

/* REQUIRED SUBMIT TRANSITION */
input[type="submit"] {
  transition: background-color 0.3s ease;
}

input[type="submit"]:hover {
  background-color: #e6e6e6;
}

button:hover {
  background-color: #f2f2f2;
}

/* -------------------------
   RESPONSIVE DESIGN
-------------------------- */

/* Phone */
@media (max-width: 600px) {
  .page-wrap {
    flex-direction: column;
  }

  .site-nav {
    flex-direction: row;
    flex-wrap: wrap;
  }
}

/* Tablet */
@media (min-width: 601px) and (max-width: 992px) {
  .page-wrap {
    flex-direction: column;
  }

  .site-nav {
    flex-direction: row;
    flex-wrap: wrap;
  }
}

/* Desktop */
@media (min-width: 993px) {
  .page-wrap {
    flex-direction: row;
  }
}