.clock {
  color: #17D4FE;
  font-size: 18px;
  font-family: 'Orbitron', sans-serif;
  letter-spacing: 2px;
}

.counter {
  font-weight: 900;
}

.counter .h6 {
  color: darkred;
  font-weight: 800;
  letter-spacing: 3px;
}

.box {
  display: inline-block;
  height: auto;
  padding-left: 3px;
  padding-right: 3px;
  background-color: #f2f2f2;
  border: 1px solid #ccc;
  text-align: center;
  margin-right: 1px;
  font-weight: bold;
}

/* Responsive Components */
@media (max-width: 576px) {
  .clock {
    font-size: 14px;
    letter-spacing: 1px;
  }

  .counter .h6 {
    font-size: 0.9rem;
    letter-spacing: 2px;
  }

  .box {
    padding: 0.25rem 0.5rem;
    font-size: 0.85rem;
  }
}

@media (min-width: 577px) and (max-width: 768px) {
  .clock {
    font-size: 16px;
  }

  .counter .h6 {
    font-size: 1rem;
  }
}

/* Responsive Card Components */
.card {
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

@media (max-width: 768px) {
  .card {
    margin-bottom: 1rem;
  }

  .card-body {
    padding: 1rem;
  }
}

/* Responsive Form Components */
.form-group {
  margin-bottom: 1rem;
}

@media (max-width: 576px) {
  .form-group {
    margin-bottom: 0.75rem;
  }

  .form-control {
    font-size: 16px; /* Prevents zoom on iOS */
  }
}

/* Responsive Badge Components */
.badge {
  padding: 0.25em 0.5em;
  font-size: 75%;
  font-weight: 700;
}

@media (max-width: 576px) {
  .badge {
    font-size: 70%;
    padding: 0.2em 0.4em;
  }
}

/* Responsive Alert Components */
.alert {
  padding: 1rem;
  margin-bottom: 1rem;
  border: 1px solid transparent;
  border-radius: 0.25rem;
}

@media (max-width: 576px) {
  .alert {
    padding: 0.75rem;
    font-size: 0.9rem;
  }
}

/* Responsive Modal Components */
.modal-dialog {
  margin: 1rem;
}

@media (max-width: 576px) {
  .modal-dialog {
    margin: 0.5rem;
  }

  .modal-content {
    border-radius: 0.5rem;
  }
}

/* Responsive Progress Components */
.progress {
  height: 1rem;
  background-color: #e9ecef;
  border-radius: 0.25rem;
}

@media (max-width: 576px) {
  .progress {
    height: 0.75rem;
  }
}

/* Responsive Dropdown Components */
.dropdown-menu {
  min-width: 10rem;
}

@media (max-width: 576px) {
  .dropdown-menu {
    min-width: 100%;
    font-size: 0.9rem;
  }
}