/* ACG Client Service System - Styles */

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  background-color: #f3f4f6;
}

/* Buttons */
.btn-primary {
  background-color: #2563eb;
  color: white;
  padding: 0.5rem 1rem;
  border-radius: 0.5rem;
  border: none;
  font-weight: 500;
  cursor: pointer;
  transition: background-color 0.2s;
  display: inline-flex;
  align-items: center;
}

.btn-primary:hover {
  background-color: #1d4ed8;
}

.btn-secondary {
  background-color: #e5e7eb;
  color: #374151;
  padding: 0.5rem 1rem;
  border-radius: 0.5rem;
  border: none;
  font-weight: 500;
  cursor: pointer;
  transition: background-color 0.2s;
  display: inline-flex;
  align-items: center;
}

.btn-secondary:hover {
  background-color: #d1d5db;
}

.btn-danger {
  background-color: #dc2626;
  color: white;
  padding: 0.5rem 1rem;
  border-radius: 0.5rem;
  border: none;
  font-weight: 500;
  cursor: pointer;
  transition: background-color 0.2s;
  display: inline-flex;
  align-items: center;
}

.btn-danger:hover {
  background-color: #b91c1c;
}

/* Navigation */
.nav-btn {
  padding: 0.5rem 1rem;
  border-radius: 0.375rem;
  border: none;
  background: transparent;
  color: white;
  font-weight: 500;
  cursor: pointer;
  transition: background-color 0.2s;
  display: inline-flex;
  align-items: center;
}

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

.nav-active {
  background-color: rgba(255, 255, 255, 0.2);
}

/* Forms */
.input {
  padding: 0.5rem 0.75rem;
  border: 1px solid #d1d5db;
  border-radius: 0.375rem;
  width: 100%;
  font-size: 0.875rem;
}

.input:focus {
  outline: none;
  border-color: #2563eb;
  ring: 2px;
  ring-color: #93c5fd;
}

/* Modal */
.modal {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: rgba(0, 0, 0, 0.5);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 50;
  padding: 1rem;
}

.modal-content {
  background-color: white;
  border-radius: 0.5rem;
  padding: 2rem;
  max-width: 600px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
}

/* Utility */
.shadow {
  box-shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.1), 0 1px 2px 0 rgba(0, 0, 0, 0.06);
}

.shadow-lg {
  box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
}

.shadow-2xl {
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
}