.banner {
  text-align: center;
  display: flex;
  flex-direction: column;
  justify-content: center;
  font-family: 'Inter', sans-serif;
  box-shadow: 0 4px 20px rgba(0,0,0,0.1);
}

.banner-text {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  align-items: center;
  padding-top: 50px;
  font-size: 30px;
}

.description-card {
  max-width: 1500px;
  border-radius: 12px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
  line-height: 1.6;
  font-size: 16px;
  /* color: #264653; */

  
}

.description {
  margin-top: 40px;
  font-size: 30px;
}


.calendar-section {
  padding: 3rem 2rem;
  max-width: 1200px;
  margin: 0 auto;
  background: transparent;
  font-family: sans-serif;
  padding: 20px;
  text-align: center;
}


.footer {
  
}

.footer-content {

}

.sign-up-section {
  padding: 3rem 1.5rem;
  max-width: 600px;
  margin: 0 auto;
  border-radius: 1rem;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
  text-align: center;
}

.sign-up-section h2 {
  margin-bottom: 2rem;
  font-size: 2rem;
}

.sign-up-form {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  font-size: 20px;
}


.sign-up-container {
  display: flex;
  gap: 2rem;
  align-items: flex-start;
  flex-wrap: wrap;
}

.sign-up-form {
  flex: 1;
  min-width: 300px;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.sign-up-display {
  flex: 1;
  min-width: 250px;
  max-height: 300px;
  overflow-y: auto;
  border: 1px solid #ccc;
  padding: 1rem;
  border-radius: 8px;
}

.form-group input:invalid {
  border: 2px solid red;
}

button[type="submit"] {
  padding: 0.6rem 1rem;
  border: none;
  border-radius: 6px;
  background-color: #2563eb;
  color: white;
  font-weight: bold;
  cursor: pointer;
  transition: background-color 0.2s ease;
}

button[type="submit"]:hover {
  background-color: #1d4ed8;
}


.form-group {
  display: flex;
  flex-direction: column;
  text-align: left;
}

.form-group label {
  margin-bottom: 0.5rem;
  font-weight: 600;
}

.form-group input {
  padding: 0.75rem 1rem;
  border: 1px solid #ccc;
  border-radius: 8px;
  font-size: 1rem;
  transition: border-color 0.2s ease;
}

.form-group input:focus {
  border-color: #36ba98;
  outline: none;
}

.form-group button {
  padding: 0.75rem 1.5rem;
  font-size: 1.1rem;
  background-color: #36ba98;
  border: none;
  border-radius: 8px;
  cursor: pointer;
  transition: background-color 0.2s ease, transform 0.1s ease;
}

.form-group button:hover {
  background-color: #2ca689;
  transform: translateY(-1px);
}

.form-group button:active {
  background-color: #239378;
  transform: translateY(0);
}

/* Dark mode support */
body.dark-mode .sign-up-section {
  color: #f0f0f0;
}

body.dark-mode .form-group label {
  color: #ccc;
}

body.dark-mode .form-group input {
  border: 1px solid #555;
}

body.dark-mode .form-group input:focus {
  border-color: #36ba98;
}

body.dark-mode .form-group button {
  background-color: #36ba98;
}

.committed-section {
  display: flex;
  justify-content: center;
  margin-top: 2rem;
  padding: 1.5rem;
  border-top: 2px solid #ccc;
  border-radius: 8px;
}

#committedClubsSection h2 {
  font-size: 1.5rem;
  margin-bottom: 1rem;
}

.committed-club-list {
  list-style-type: none;
  display: flex;
  flex-wrap: wrap; /* allow multiple lines */
  gap: 1rem; /* spacing between items */
  padding: 0;
  margin: 0;
  font-size: 20px;
}






.committed-club-list li {
  flex: 1 1 200px; /* grow, shrink, base size */
  max-width: 300px;
  background: rgba(255, 255, 255, 0.2); /* semi-transparent white */
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1); /* subtle shadow */
  backdrop-filter: blur(10px); /* frosted glass effect */
  -webkit-backdrop-filter: blur(10px); /* Safari support */
  border-radius: 12px;
  padding: 1rem;
  color: #000; /* ensure text is readable */
  border: 1px solid rgba(255, 255, 255, 0.3); /* optional: soft edge */
}

.add-club-wrapper {
  display: flex;
  justify-content: center;
  align-items: center;
  margin-top: 3rem;
}

.add-club-section {
  margin-top: 2rem;
  padding: 1rem;
  border: 1px solid #d9e7de;
  border-radius: 10px;
  max-width: 1500px;
}

.add-club-section h2 {
  font-size: 1.4rem;
  margin-bottom: 1rem;
}

.add-club-section .form-group {
  margin-bottom: 0.75rem;
}

.add-club-section input,
.add-club-section select {
  width: 100%;
  padding: 0.5rem;
  margin-top: 0.25rem;
  border: 1px solid #ccc;
  border-radius: 4px;
}


.footer {
  background-color: #3b1f47; /* slate-800 */
  color: #f1f5f9; /* light slate */
  padding: 2rem 1.5rem;
  margin-top: 3rem;
}

.footer-content {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 2rem;
  max-width: 1000px;
  margin: 0 auto;
}

.footer-left h2 {
  font-size: 1.5rem;
  margin-bottom: 0.5rem;
  color: #ffffff;
}

.footer-links h3 {
  font-size: 1.25rem;
  margin-bottom: 0.75rem;
}

.footer-links ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer-links li {
  margin-bottom: 0.5rem;
}

.footer-links a {
  color: #93c5fd; /* blue-300 */
  text-decoration: none;
  transition: color 0.2s ease;
}

.footer-links a:hover {
  color: #60a5fa; /* blue-400 */
}