/* ---------- GENERAL ---------- */
body {
  margin: 0;
  font-family: 'Open Sans', sans-serif;
  background-color: #FFFFFF;
  color: #333333;
}

/* ---------- HEADER & NAV ---------- */
header {
  background: #1E90FF;
  color: white;
  padding: 15px 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  font-family: Montserrat, sans-serif;
  font-size: 1.6rem;
  font-weight: bold;
}

nav ul {
  list-style-type: none;
  margin: 0;
  padding: 0;
  display: flex;
}

nav li {
  display: inline;
}

nav a {
  color: white;
  text-decoration: none;
  margin-left: 20px;
  font-family: Montserrat;
}

nav a.active {
  border-bottom: 2px solid #F2F2F2;
}

.header-left {
  display: flex;
  align-items: center;
}

.site-logo {
  height: 55px;
  width: 55px;
  margin-right: 12px;
}

.logo-text {
  font-family: Montserrat, sans-serif;
  font-size: 1.6rem;
  font-weight: bold;
  color: white;
}

/* ---------- HOME PAGE CONTENT ---------- */

#welcome {
  max-width: 900px;
  margin: 40px auto;
  padding: 0 20px;
}

.home-container h1 {
  font-family: Montserrat;
  color: #1E90FF;
  font-size: 2.3rem;
}

#pagetag {
  display: grid;
  grid-template-columns: 1fr 1fr;
  justify-content: center;
  align-content: space-between;
  background:#9ACD32;
  width: 100%;
  padding: 10px;
  text-decoration: none;
  Text-align: center;
}

#improve {
  max-width: 900px;
  margin: 40px auto;
  padding: 0 20px;
}

.words {
  font-size: 171rem;
  font-family: Montserrat;
  color: #333333;
}

.box {
  padding: 10px;
  width: 100px;
  background: #333333;
  text-align: center;
}

/* ---------- ABOUT PAGE CONTENT ---------- */

.about-container {
  max-width: 900px;
  margin: 40px auto;
  padding: 0 20px;
}

.about-container h1 {
  font-family: Montserrat;
  color: #1E90FF;
  font-size: 2.3rem;
}

.intro {
  font-size: 1.15rem;
  margin-bottom: 30px;
}

/* ---------- Question Buttons ---------- */
.qa-btn {
  width: 100%;
  text-align: left;
  padding: 12px 15px;
  margin: 10px 0;
  font-size: 1.1rem;
  font-family: Montserrat;
  background: #9ACD32;
  border: none;
  color: white;
  border-radius: 6px;
  cursor: pointer;
}

.qa-btn:hover {
  background: #85b42c;
}

.answer {
  display: none;
  background: #F2F2F2;
  padding: 15px;
  border-radius: 6px;
  margin-bottom: 15px;
}

/* Reveal answer */
.answer.show {
  display: block;
}

/* ------- Sign Up ------ */

/* ---------- GENERAL ---------- */
body {
  margin: 0;
  font-family: 'Open Sans', sans-serif;
  background-color: #FFFFFF;
  color: #333333;
}

/* ---------- HEADER & NAV ---------- */
header {
  background: #1E90FF;
  color: white;
  padding: 15px 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  font-family: Montserrat, sans-serif;
  font-size: 1.6rem;
  font-weight: bold;
}

nav ul {
  list-style-type: none;
  margin: 0;
  padding: 0;
  display: flex;
}

nav li {
  display: inline;
}

nav a {
  color: white;
  text-decoration: none;
  margin-left: 20px;
  font-family: Montserrat;
}

nav a.active {
  border-bottom: 2px solid #F2F2F2;
}

.header-left {
  display: flex;
  align-items: center;
}

.site-logo {
  height: 55px;
  width: 55px;
  margin-right: 12px;
}

.logo-text {
  font-family: Montserrat, sans-serif;
  font-size: 1.6rem;
  font-weight: bold;
  color: white;
}

/* ---------- HOME PAGE CONTENT ---------- */

#welcome {
  max-width: 900px;
  margin: 40px auto;
  padding: 0 20px;
}

.home-container h1 {
  font-family: Montserrat;
  color: #1E90FF;
  font-size: 2.3rem;
}

#pagetag {
  display: grid;
  grid-template-columns: 1fr 1fr;
  justify-content: center;
  align-content: space-between;
  background:#9ACD32;
  width: 100%;
  padding: 10px;
  text-decoration: none;
  Text-align: center;
}

#improve {
  max-width: 900px;
  margin: 40px auto;
  padding: 0 20px;
}

.words {
  font-size: 171rem;
  font-family: Montserrat;
  color: #333333;
}

.box {
  padding: 10px;
  width: 100px;
  background: #333333;
  text-align: center;
}

/* ---------- ABOUT PAGE CONTENT ---------- */

.about-container {
  max-width: 900px;
  margin: 40px auto;
  padding: 0 20px;
}

.about-container h1 {
  font-family: Montserrat;
  color: #1E90FF;
  font-size: 2.3rem;
}

.intro {
  font-size: 1.15rem;
  margin-bottom: 30px;
}

/* ---------- Question Buttons ---------- */
.qa-btn {
  width: 100%;
  text-align: left;
  padding: 12px 15px;
  margin: 10px 0;
  font-size: 1.1rem;
  font-family: Montserrat;
  background: #9ACD32;
  border: none;
  color: white;
  border-radius: 6px;
  cursor: pointer;
}

.qa-btn:hover {
  background: #85b42c;
}

.answer {
  display: none;
  background: #F2F2F2;
  padding: 15px;
  border-radius: 6px;
  margin-bottom: 15px;
}

/* Reveal answer */
.answer.show {
  display: block;
}

.lessons-container {
  max-width: 600px;
  margin: 50px auto;
  padding: 20px;
  text-align: center;
}

/* ------- Sign Up ------ */
.signup-form {
  display: flex;
  flex-direction: column;
  gap: 15px;
  margin-top: 20px;
}

.signup-form input {
  padding: 12px;
  border: 1px solid #ccc;
  border-radius: 4px;
  font-size: 1rem;
}

.signup-form button {
  background-color: #9ACD32;
  color: white;
  border: none;
  padding: 12px;
  font-weight: bold;
  cursor: pointer;
  border-radius: 4px;
  transition: background 0.3s;
}

.signup-form button:hover {
  background-color: #85b42c;
}

/* ---------- FOOTER ---------- */
footer {
  background: #333333;
  color: white;
  text-align: center;
  padding: 15px 0;
  margin-top: 50px;
}

/* ---------- FOOTER ---------- */
footer {
  background: #333333;
  color: white;
  text-align: center;
  padding: 15px 0;
  margin-top: 50px;
}