.ir-tennis-rtl {
  direction: rtl;
  text-align: right;
  font-family: Tahoma, sans-serif;
  max-width: 800px;
  margin: 20px auto;
}
.booking-section-card {
  background: #ffffff;
  border: 1px solid #e2e8f0;
  border-radius: 12px;
  padding: 24px;
  margin-bottom: 20px;
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05);
}
.row-flex {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
}
.form-group {
  flex: 1;
  min-width: 200px;
  margin-bottom: 15px;
}
.form-group label {
  display: block;
  font-weight: bold;
  margin-bottom: 8px;
  color: #1a202c;
}
.form-group select,
.form-group input {
  width: 100%;
  padding: 10px;
  border: 1px solid #cbd5e1;
  border-radius: 6px;
}
.slots-grid-matrix {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
  gap: 12px;
  margin-top: 15px;
}
.slot-btn {
  padding: 12px;
  font-size: 14px;
  font-weight: bold;
  border: none;
  border-radius: 8px;
  cursor: pointer;
  text-align: center;
  transition: all 0.2s ease;
}
.slot-available {
  background-color: #22c55e;
  color: #ffffff;
}
.slot-available:hover {
  background-color: #16a34a;
}
.slot-reserved {
  background-color: #ef4444;
  color: #ffffff;
  cursor: not-allowed;
}
.slot-past {
  background-color: #94a3b8;
  color: #ffffff;
  cursor: not-allowed;
}
.selected-active {
  background-color: #1e3a8a !important;
  color: #ffffff !important;
  box-shadow: 0 0 0 4px #93c5fd;
}
.tennis-primary-btn {
  background-color: #0284c7;
  color: white;
  padding: 14px 28px;
  border: none;
  border-radius: 8px;
  font-size: 16px;
  font-weight: bold;
  cursor: pointer;
  width: 100%;
}
.tennis-primary-btn:disabled {
  background-color: #cbd5e1;
  cursor: not-allowed;
}