body {
  font-family: "docs-Roboto", Helvetica, Arial, sans-serif;
  background: linear-gradient(135deg, #f3e5f5 0%, #fff3e0 100%);
  background-attachment: fixed;
  color: #2d3436;
  margin: 0;
  padding: 20px;
}
.form-container {
  max-width: 500px;
  margin: 40px auto;
  padding: 30px;
  background-color: rgba(255, 255, 255, 0.9);
  border-radius: 20px;
  border: 1px solid rgba(138, 43, 226, 0.1);
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.05);
}
.form-logo {
  display: block;
  margin: 0 auto 15px;
  max-width: 25%;
}
.form-container h2 {
  color: #4b0082;
  text-align: center;
  text-transform: uppercase;
  letter-spacing: 2px;
  margin-bottom: 5px;
}
h5 {
  text-align: center;
  color: #666;
  font-weight: 400;
  margin: 5px 0;
}
.user {
  background: #fdf2ff;
  padding: 15px;
  border-radius: 12px;
  margin-bottom: 20px;
  border: 1px solid #e1bee7;
  border-left: 5px solid #8a2be2;
}
.user h4 {
  margin-top: 0;
  color: #8a2be2;
}
.form-container input {
  display: block;
  width: 100%;
  padding: 12px;
  margin: 10px 0;
  border-radius: 8px;
  border: 1px solid #ddd;
  background-color: #fff;
  color: #333;
  box-sizing: border-box;
}
.form-container input:focus {
  outline: none;
  border-color: #8a2be2;
  box-shadow: 0 0 5px rgba(138, 43, 226, 0.2);
}
button {
  width: 100%;
  padding: 15px;
  margin-top: 15px;
  border-radius: 8px;
  border: none;
  font-weight: bold;
  text-transform: uppercase;
  cursor: pointer;
  transition: all 0.2s ease;
}
#registrationForm button[type="submit"] {
  background: #8a2be2;
  color: white;
}
#addUserBtn {
  background: #f0f0f0;
  color: #8a2be2;
  border: 1px solid #ddd;
}
button:hover {
  filter: brightness(0.9);
  transform: translateY(-1px);
}
#totalPay {
  color: #d81b60;
  font-size: 1.3em;
  font-weight: bold;
}
.event-details {
  display: flex;
  flex-direction: column;
  align-items: center;
  margin-bottom: 2%;
  width: 100%;
}
.info-row-container {
  display: inline-block;
  text-align: left;
}
.info-row {
  display: flex;
  align-items: center;
  margin: 4px 0;
  font-size: 0.95rem;
  color: #444;
  line-height: 1.2;
}
.info-row span.icon {
  width: 30px;
  font-size: 1.1rem;
  display: flex;
  justify-content: flex-start;
}
.info-row b {
  color: #2d3436;
  margin-left: 2px;
}
.tagline {
  color: #8a2be2;
  font-weight: bold;
  font-style: italic;
  margin: 15px 0;
}
.organizers {
  padding: 20px 0;
  border-top: 1px solid #eee;
  text-align: center;
  color: #7f8c8d;
}
.organizers strong {
  display: block;
  color: #4b0082;
  margin-bottom: 12px;
  font-size: 1.1rem;
  letter-spacing: 1px;
}
.organizer-list {
  display: inline-flex;
  flex-direction: column;
  /* text-align: left; */
  gap: 5px;
}
.organizer-list b {
  color: #2d3436;
  font-weight: 600;
  font-size: 0.9rem;
}
.brand-header {
  text-align: center;
  margin-bottom: 25px;
}
.club-title {
  color: #4b0082;
  text-transform: uppercase;
  letter-spacing: 2px;
  margin: 10px 0 5px 0;
  font-size: 1.6rem;
}
.presenting-text {
  color: #8a2be2;
  font-weight: 600;
  margin: 0;
  font-size: 1.1rem;
  letter-spacing: 1px;
}
.powered-by {
  font-size: 0.8rem;
  color: #999;
  margin-top: 1%;
  text-transform: lowercase;
}
.powered-by span {
  font-weight: bold;
  color: #2d3436;
  letter-spacing: 0.5px;
}
.form-container select {
  display: block;
  width: 100%;
  padding: 14px 18px;
  margin: 12px 0;
  border-radius: 12px;
  border: 1.5px solid #e1bee7;
  background-color: #ffffff;
  color: #444;
  font-size: 0.95rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.3s ease;

  -webkit-appearance: none;
  -moz-appearance: none;
  appearance: none;

  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='%238a2be2' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 15px center;
  background-size: 18px;
}

.form-container select option:hover,
.form-container select option:focus,
.form-container select option:active {
  background-color: #8a2be2 !important;
  color: #ffffff !important;
}

.form-container select option:checked {
  background: #8a2be2 linear-gradient(0deg, #8a2be2 0%, #8a2be2 100%) !important;
  color: #ffffff !important;
}
.form-container select option {
  padding: 15px;
  background: #ffffff;
  color: #333;
}

select:invalid,
select option[value=""] {
  color: #999;
}
.error-text {
    color: #d93025;
    font-size: 12px;
    margin-top: -10px; 
    margin-bottom: 15px;
    display: none;
    text-align: left;
    font-family: 'Roboto', sans-serif;
}
.was-validated input:invalid + .error-text,
.was-validated select:invalid + .error-text {
    display: block;
}
.was-validated input:invalid,
.was-validated select:invalid {
    border: 1.5px solid #d93025 !important;
}
/* Full screen overlay */
.loader-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(255, 255, 255, 0.8);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 9999;
}

.loader-content {
    text-align: center;
}

.spinner {
    width: 50px;
    height: 50px;
    border: 5px solid #f3e5f5;
    border-top: 5px solid #8a2be2;
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin: 0 auto 10px;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.loader-content p {
    color: #4b0082;
    font-weight: bold;
    letter-spacing: 1px;
}