/* =========================================
   REGISTER PAGE STYLES
   ========================================= */

/* Verification Card Styles */
.verification-card {
  background: var(--background-card);
  border-radius: 20px;
  padding: 3rem;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
  border: 1px solid var(--border-color);
  backdrop-filter: blur(10px);
  transition: var(--transition-smooth);
  margin-top: 2rem;
}

.verification-card:hover {
  box-shadow: 0 30px 60px rgba(0, 0, 0, 0.15);
}

.verification-card h2 {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 0.5rem;
  background: var(--accent-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.verification-card .form-control-lg {
  font-size: 1.5rem;
  font-weight: 600;
  letter-spacing: 0.5rem;
  text-align: center;
}

.verification-card .btn-lg {
  padding: 1rem 2rem;
  font-size: 1.1rem;
  font-weight: 600;
}

.verification-card .btn-link {
  color: var(--accent-color);
  text-decoration: none;
  font-weight: 500;
}

.verification-card .btn-link:hover {
  color: var(--accent-hover);
  text-decoration: underline;
}

/* Main Content */
.register-main {
  min-height: 100vh;
  padding: 120px 0 80px;
  background: var(--primary-color);
  display: flex;
  align-items: center;
}

/* Register Card */
.register-card {
  background: var(--background-card);
  border-radius: 20px;
  padding: 3rem;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
  border: 1px solid var(--border-color);
  backdrop-filter: blur(10px);
  transition: var(--transition-smooth);
}

.register-card:hover {
  box-shadow: 0 30px 60px rgba(0, 0, 0, 0.15);
}

/* Register Header */
.register-header {
  text-align: center;
  margin-bottom: 2.5rem;
}

.register-header h1 {
  font-family: var(--font-display);
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 0.5rem;
  background: var(--accent-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.register-header p {
  color: var(--text-secondary);
  font-size: 1.1rem;
  margin: 0;
}

/* Form Groups */
.form-group {
  margin-bottom: 1.5rem;
}

.form-label {
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 0.5rem;
  font-size: 0.95rem;
}

.form-control {
  background: var(--background-secondary);
  border: 2px solid var(--border-color);
  border-radius: 12px;
  padding: 0.875rem 1rem;
  font-size: 1rem;
  color: var(--text-primary);
  transition: var(--transition-smooth);
}

.form-control:focus {
  background: var(--background-secondary);
  border-color: var(--accent-color);
  box-shadow: 0 0 0 0.2rem rgba(212, 175, 55, 0.25);
  color: var(--text-primary);
}

.form-control::placeholder {
  color: var(--text-muted);
}

/* Password Input Wrapper */
.password-input-wrapper {
  position: relative;
}

.password-toggle {
  position: absolute;
  right: 12px;
  top: 50%;
  transform: translateY(-50%);
  background: none;
  border: none;
  color: var(--text-secondary);
  cursor: pointer;
  padding: 0.5rem;
  border-radius: 6px;
  transition: var(--transition-smooth);
}

.password-toggle:hover {
  color: var(--accent-color);
  background: rgba(212, 175, 55, 0.1);
}

/* Password Strength */
.password-strength {
  margin-top: 0.5rem;
}

.password-strength-bar {
  height: 4px;
  background: var(--border-color);
  border-radius: 2px;
  overflow: hidden;
  margin-bottom: 0.25rem;
}

.password-strength-bar::after {
  content: '';
  display: block;
  height: 100%;
  width: 0;
  background: var(--accent-gradient);
  transition: width 0.3s ease;
}

.password-strength-bar.weak::after {
  width: 25%;
  background: #dc3545;
}

.password-strength-bar.fair::after {
  width: 50%;
  background: #ffc107;
}

.password-strength-bar.good::after {
  width: 75%;
  background: #28a745;
}

.password-strength-bar.strong::after {
  width: 100%;
  background: var(--accent-gradient);
}

.password-strength-text {
  font-size: 0.8rem;
  color: var(--text-muted);
}

/* Form Check */
.form-check {
  margin-bottom: 1.5rem;
}

.form-check-input {
  background: var(--background-secondary);
  border: 2px solid var(--border-color);
  border-radius: 4px;
  margin-top: 0.25rem;
}

.form-check-input:checked {
  background-color: var(--accent-color);
  border-color: var(--accent-color);
}

.form-check-input:focus {
  box-shadow: 0 0 0 0.2rem rgba(212, 175, 55, 0.25);
}

.form-check-label {
  color: var(--text-secondary);
  font-size: 0.9rem;
  line-height: 1.4;
}

.form-check-label a {
  color: var(--accent-color);
  text-decoration: none;
  font-weight: 500;
}

.form-check-label a:hover {
  text-decoration: underline;
}

/* Register Button */
.btn-register {
  width: 100%;
  padding: 1rem;
  font-size: 1.1rem;
  font-weight: 600;
  border-radius: 12px;
  background: var(--accent-gradient);
  border: none;
  color: #000;
  transition: var(--transition-smooth);
  position: relative;
  overflow: hidden;
}

.btn-register:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 25px rgba(212, 175, 55, 0.3);
  color: #000;
}

.btn-register:active {
  transform: translateY(0);
}

.btn-register .btn-loading {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 100%;
}

/* Register Footer */
.register-footer {
  text-align: center;
  margin-top: 2rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border-color);
}

.register-footer p {
  color: var(--text-secondary);
  margin: 0;
}

.register-footer a {
  color: var(--accent-color);
  text-decoration: none;
  font-weight: 500;
}

.register-footer a:hover {
  text-decoration: underline;
}

/* Form Validation */
.is-invalid {
  border-color: #dc3545 !important;
}

.invalid-feedback {
  display: block;
  width: 100%;
  margin-top: 0.25rem;
  font-size: 0.875rem;
  color: #dc3545;
}

.is-valid {
  border-color: #28a745 !important;
}

.valid-feedback {
  display: block;
  width: 100%;
  margin-top: 0.25rem;
  font-size: 0.875rem;
  color: #28a745;
}

/* Responsive Design */
@media (max-width: 768px) {
  .register-main {
    padding: 100px 0 60px;
  }
  
  .register-card {
    padding: 2rem 1.5rem;
    margin: 0 1rem;
  }
  
  .register-header h1 {
    font-size: 2rem;
  }
  
  .register-header p {
    font-size: 1rem;
  }
}

@media (max-width: 480px) {
  .register-card {
    padding: 1.5rem 1rem;
  }
  
  .register-header h1 {
    font-size: 1.75rem;
  }
}

/* Loading State */
.btn-register.loading .btn-text {
  opacity: 0;
}

.btn-register.loading .btn-loading {
  opacity: 1;
}

/* Animation */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.register-card {
  animation: fadeInUp 0.6s ease-out;
}

/* =========================================
   COUNTRY SELECTOR MODAL STYLES
   ========================================= */

.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.5);
  display: none;
  justify-content: center;
  align-items: center;
  z-index: 9999;
}

.modal-container {
  background: var(--background-card);
  border-radius: 15px;
  padding: 2rem;
  width: 90%;
  max-width: 500px;
  max-height: 80vh;
  overflow-y: auto;
  position: relative;
  border: 1px solid var(--border-color);
}

.close-modal {
  position: absolute;
  top: 1rem;
  right: 1rem;
  background: none;
  border: none;
  font-size: 1.5rem;
  color: var(--text-secondary);
  cursor: pointer;
  padding: 0.5rem;
  border-radius: 50%;
  transition: var(--transition-smooth);
}

.close-modal:hover {
  background: var(--border-color);
  color: var(--text-primary);
}

.modal-container h3 {
  color: var(--text-primary);
  margin-bottom: 1.5rem;
  font-family: var(--font-display);
  font-weight: 600;
}

#search-country {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 2px solid var(--border-color);
  border-radius: 8px;
  background: var(--background-card);
  color: var(--text-primary);
  margin-bottom: 1rem;
  transition: var(--transition-smooth);
}

#search-country:focus {
  outline: none;
  border-color: var(--accent-color);
  box-shadow: 0 0 0 0.2rem rgba(212, 175, 55, 0.25);
}

.country-list {
  max-height: 300px;
  overflow-y: auto;
}

.country-item {
  padding: 0.75rem 1rem;
  cursor: pointer;
  border-radius: 8px;
  transition: var(--transition-smooth);
  color: var(--text-primary);
  border-bottom: 1px solid var(--border-color);
}

.country-item:hover {
  background: var(--accent-color);
  color: var(--text-primary);
}

.country-item:last-child {
  border-bottom: none;
}