body { background: linear-gradient(135deg, #f5f7fa 0%, #e8f4f8 100%); }
.hidden { display: none !important; }
.location-card { background: linear-gradient(135deg, #ffffff 0%, #f0f7ff 100%); border-radius: 16px; padding: 28px; box-shadow: 0 4px 20px rgba(0,82,204,0.15); margin-bottom: 20px; border: 2px solid #d4e4ff; transition: all 0.3s ease; }
.location-card:hover { transform: translateY(-4px); box-shadow: 0 8px 28px rgba(0,82,204,0.2); }
.location-card h3 { margin: 0 0 12px; color: #0052cc; font-weight: 800; font-size: 18px; }
.location-info { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 16px; margin-bottom: 16px; }
.info-field { color: #2d3e50; font-size: 14px; font-weight: 500; }
.info-field strong { display: block; color: #0052cc; margin-bottom: 6px; font-weight: 700; text-transform: uppercase; font-size: 12px; letter-spacing: 0.5px; }
.location-actions { display: flex; gap: 10px; margin-top: 16px; flex-wrap: wrap; }
.btn-small { padding: 10px 18px; border: none; border-radius: 10px; cursor: pointer; font-size: 0.9rem; font-weight: 700; transition: all 0.2s ease; text-transform: uppercase; font-size: 12px; letter-spacing: 0.5px; }
.btn-edit { background: linear-gradient(135deg, #3b82f6 0%, #1d4ed8 100%); color: white; box-shadow: 0 2px 8px rgba(59,130,246,0.3); }
.btn-edit:hover { transform: translateY(-2px); box-shadow: 0 4px 12px rgba(59,130,246,0.4); }
.btn-delete { background: linear-gradient(135deg, #ef4444 0%, #dc2626 100%); color: white; box-shadow: 0 2px 8px rgba(239,68,68,0.3); }
.btn-delete:hover { transform: translateY(-2px); box-shadow: 0 4px 12px rgba(239,68,68,0.4); }
.btn-add { background: linear-gradient(135deg, #0052cc 0%, #0066ff 100%); color: white; padding: 14px 24px; font-weight: 700; box-shadow: 0 4px 12px rgba(0,82,204,0.3); }
.btn-add:hover { transform: translateY(-2px); box-shadow: 0 6px 20px rgba(0,82,204,0.4); }
.modal { position: fixed; inset: 0; display: none; align-items: center; justify-content: center; background: rgba(0,26,77,0.7); z-index: 999; padding: 20px; backdrop-filter: blur(5px); }
.modal.visible { display: flex; }
.modal-content { width: min(600px, 100%); max-height: calc(100vh - 48px); overflow-y: auto; background: linear-gradient(135deg, #ffffff 0%, #f0f7ff 100%); border-radius: 24px; padding: 32px; box-shadow: 0 20px 40px rgba(0,82,204,0.3); border: 2px solid #d4e4ff; }
.modal-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 28px; border-bottom: 2px solid #d4e4ff; padding-bottom: 16px; }
.modal-header h3 { margin: 0; color: #0052cc; font-weight: 800; font-size: 22px; }
.modal-close { background: none; border: none; font-size: 32px; cursor: pointer; color: #0066ff; transition: all 0.2s ease; }
.modal-close:hover { color: #0052cc; transform: rotate(90deg); }
.modal-actions { display: flex; justify-content: flex-end; gap: 12px; margin-top: 28px; flex-wrap: wrap; }
.form-grid { display: grid; gap: 18px; }
.form-grid input, .form-grid textarea { 
  width: 100%; 
  padding: 14px 16px; 
  border: 2px solid #d4e4ff; 
  border-radius: 12px; 
  font-family: inherit;
  font-size: 15px;
  color: #1a2a3a;
  background: white;
  transition: all 0.3s ease;
  box-shadow: 0 2px 8px rgba(0,82,204,0.08);
}
.form-grid input::placeholder, .form-grid textarea::placeholder { color: #9ca3af; font-weight: 500; }
.form-grid input:focus, .form-grid textarea:focus { 
  outline: none; 
  border-color: #0052cc; 
  background: #f8fbff;
  box-shadow: 0 0 0 6px rgba(0,82,204,0.15), 0 2px 12px rgba(0,82,204,0.2); 
}
.form-grid textarea { min-height: 100px; }
.btn-secondary { background: white; color: #0052cc; border: 2px solid #0052cc; padding: 12px 20px; border-radius: 12px; cursor: pointer; font-weight: 700; transition: all 0.2s ease; text-transform: uppercase; font-size: 12px; letter-spacing: 0.5px; }
.btn-secondary:hover { background: #f0f7ff; transform: translateY(-2px); }
.btn-primary { background: linear-gradient(135deg, #0052cc 0%, #0066ff 100%); color: white; padding: 12px 20px; border-radius: 12px; border: none; cursor: pointer; font-weight: 700; transition: all 0.2s ease; text-transform: uppercase; font-size: 12px; letter-spacing: 0.5px; box-shadow: 0 4px 12px rgba(0,82,204,0.3); }
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 6px 16px rgba(0,82,204,0.4); }