/*
   GLOBAL STYLES
*/

* {
  font-family: system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial;
  box-sizing: border-box;
}

body {
  margin: 0;
  padding: 0;
  background-color: #ffffff;
}

/* 
   LAYOUT STYLES
*/

.app-container {
  margin: 24px auto;
  max-width: 720px;
  padding: 0 16px;
}

.app-title {
  margin: 0 0 24px;
  color: #002244;
  text-align: center;
  font-size: 28px;
}

.card-title {
  margin: 0 0 16px;
  font-size: 18px;
  color: #1a202c;
}

.card {
  padding: 20px;
  border-radius: 8px;
  margin-bottom: 24px;
}

/*
   FORM STYLES (Add Team Section)
 */

.input-group {
  display: flex;
  gap: 8px;
}

.team-input {
  flex: 1;
  padding: 10px 12px;
  border: 2px solid #cbd5e1;
  border-radius: 6px;
  font-size: 16px;
  transition: border-color 0.2s;
}

.team-input:focus {
  outline: none;
  border-color: #1d4ed8;
}

.btn {
  padding: 10px 24px;
  border: none;
  border-radius: 6px;
  cursor: pointer;
  font-weight: 600;
  font-size: 16px;
  transition: background-color 0.2s;
}

/* 
   BUTTON STYLES
 */

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

.btn-primary:hover {
  background-color: #1e40af;
}

.btn-delete {
  padding: 6px 12px;
  background-color: #dc2626;
  color: #fff;
  font-size: 14px;
  border-radius: 4px;
}

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

.team-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

/* 
   TEAM LIST STYLES (Teams Section)
*/

.team-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px;
  background-color: #fff;
  border: 1px solid #e2e8f0;
  border-radius: 6px;
  margin-bottom: 8px;
}

.team-name {
  font-weight: 500;
  color: #1a202c;
}

.empty-message {
  text-align: center;
  color: #666;
  margin: 0;
  padding: 20px;
}