.hidden {
  display: none !important;
}

.profile-info h2,
.account-details h2,
.accounts-section h2 {
  font-size: 20px;
  margin-bottom: 10px;
}

.profile-info-grid {
  margin-top: 12px;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 14px 20px;
}

.info-item span {
  display: block;
  font-size: 12px;
  color: #9fb6c7;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 4px;
}

.info-item strong {
  font-size: 15px;
  color: #eaf3ff;
  font-weight: 500;
}

.account-details-content {
  margin-top: 14px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.account-details-content p {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 14px;
  padding: 6px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.account-details-content p:last-child {
  border-bottom: none;
}

.account-details-content span {
  color: #9fb6c7;
}

.account-details-content strong {
  color: #eaf3ff;
  font-weight: 500;
}

.accounts-section {
  margin-top: 10px;
}

.accounts-header {
  display: flex;
  flex-direction: column;
  gap: 4px;
  margin-bottom: 16px;
}

.accounts-header .card-caption {
  margin-top: 0;
}

.accounts-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 18px;
}

.account-card {
  background: rgba(38, 38, 38, 0.35);
  border-radius: 16px;
  padding: 14px 16px;
  border: 1px solid rgba(0, 255, 198, 0.18);
  box-shadow: 0 4px 18px rgba(0, 255, 198, 0.08);
  cursor: pointer;
  transition: 0.25s ease;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.account-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 26px rgba(0, 255, 198, 0.3);
  border-color: rgba(0, 255, 198, 0.6);
}

.account-card.active {
  border-color: #00ffc6;
  box-shadow: 0 0 20px rgba(0, 255, 198, 0.55);
  background: radial-gradient(
    circle at top left,
    rgba(0, 255, 198, 0.18),
    rgba(0, 0, 0, 0.65)
  );
}

.account-name {
  font-weight: 600;
  font-size: 15px;
}

.account-meta {
  font-size: 12px;
  color: #9fb6c7;
}

.account-balance {
  font-size: 16px;
  font-weight: 600;
  margin-top: 4px;
}

.account-card.add-card {
  align-items: center;
  justify-content: center;
  text-align: center;
  border-style: dashed;
  border-color: rgba(0, 255, 198, 0.4);
  background: rgba(255, 255, 255, 0.04);
}

.account-card.add-card .plus {
  font-size: 28px;
  line-height: 1;
  margin-bottom: 4px;
  color: #00ffc6;
}

.modal-backdrop {
  position: fixed;
  inset: 0;
  background: radial-gradient(
    circle at top,
    rgba(0, 0, 0, 0.4),
    rgba(0, 0, 0, 0.9)
  );
  backdrop-filter: blur(6px);
  z-index: 200;
  opacity: 1;
  transition: opacity 0.25s ease;
}

.modal {
  position: fixed;
  z-index: 210;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: min(600px, 92%);
  background: rgba(255, 255, 255, 0.08); 
  border-radius: 24px;
  padding: 40px 40px 30px;             
  backdrop-filter: blur(15px);
  box-shadow: 0 4px 40px rgba(0, 255, 198, 0.15);
  animation: modalFadeUp 0.35s ease;
}

.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding-bottom: 12px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.10);
  margin-bottom: 18px;
}

.modal-header h3 {
  font-size: 20px;
  font-weight: 600;
  color: #00ffc6;
}

.modal-close {
  background: transparent;
  border: none;
  color: #eaf3ff;
  font-size: 24px;
  cursor: pointer;
  padding: 0 4px;
  line-height: 1;
  border-radius: 999px;
  transition: 0.2s;
}

.modal-close:hover {
  background: rgba(255, 255, 255, 0.12);
  color: #00ffc6;
}

.modal-body {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

#newAccountForm label {
  display: flex;
  flex-direction: column;
  gap: 6px;
  font-size: 13px;
  color: #d0e3ff;
}

#newAccountForm label span {
  font-size: 13px;
}

#newAccountForm input[type="text"],
#newAccountForm input[type="number"],
#newAccountForm select {
  width: 100%;
  padding: 11px 12px;
  border-radius: 10px;
  border: 1px solid rgba(255, 255, 255, 0.25);
  background: rgba(255, 255, 255, 0.10);
  color: #fff;
  font-size: 14px;
  outline: none;
  transition: 0.25s;
}

#newAccountForm input::placeholder {
  color: #aaa;
}

#newAccountForm select {
  appearance: none;
  -webkit-appearance: none;
  -moz-appearance: none;
  background-image: linear-gradient(
      45deg,
      transparent 50%,
      #00ffc6 50%
    ),
    linear-gradient(
      135deg,
      #00ffc6 50%,
      transparent 50%
    );
  background-position: calc(100% - 18px) 45%, calc(100% - 13px) 45%;
  background-size: 6px 6px, 6px 6px;
  background-repeat: no-repeat;
  cursor: pointer;
}

#newAccountForm input:focus,
#newAccountForm select:focus {
  border: 1px solid #00ffc6;
  box-shadow: 0 0 0 2px rgba(0, 255, 198, 0.18);
  background: rgba(255, 255, 255, 0.15);
}

.primary-btn {
  margin-top: 8px;
  width: 100%;
  padding: 12px 0;
  background: linear-gradient(90deg, #00ffc6, #00b3ff);
  border: none;
  border-radius: 30px;
  color: #000;
  font-weight: 600;
  font-size: 15px;
  cursor: pointer;
  transition: 0.3s;
}

.primary-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 0 20px rgba(0, 255, 198, 0.6);
}

@keyframes modalFadeUp {
  from {
    opacity: 0;
    transform: translate(-50%, -40%);
  }
  to {
    opacity: 1;
    transform: translate(-50%, -50%);
  }
}

@media (max-width: 900px) {
  .accounts-list {
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  }
}

@media (max-width: 600px) {
  .modal {
    padding: 20px 18px 18px;
  }

  .account-details-content p {
    flex-direction: column;
    align-items: flex-start;
    gap: 2px;
  }
}
#newAccountForm select option {
  background-color: #10252f;
  color: #e6f7ff;
}

#newAccountForm select option:checked,
#newAccountForm select option:hover {
  background-color: #00ffc6;
  color: #000;
}

.delete-btn {
  position: absolute;
  top: 8px;
  right: 8px;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.1);
  border: none;
  color: #eaf3ff;
  font-size: 16px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: 0.2s;
  opacity: 0;
}

.account-card:hover .delete-btn {
  opacity: 1;
}

.delete-btn:hover {
  background: rgba(255, 0, 0, 0.2);
  color: #ff6b6b;
  transform: scale(1.1);
}

.secondary-btn {
  padding: 10px 24px;
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.3);
  border-radius: 30px;
  color: #eaf3ff;
  font-weight: 500;
  cursor: pointer;
  transition: 0.2s;
  flex: 1;
}

.secondary-btn:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.5);
}

.danger-btn {
  padding: 10px 24px;
  background: linear-gradient(90deg, #ff6b6b, #ff4757);
  border: none;
  border-radius: 30px;
  color: #000;
  font-weight: 600;
  cursor: pointer;
  transition: 0.2s;
  flex: 1;
}

.danger-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 0 20px rgba(255, 107, 107, 0.4);
}

.account-card {
  position: relative; 
}