File: css/App.css

body, html {
  margin: 0;
  font-family: Arial, Helvetica, sans-serif;
  padding: 0;
  background-color: #f4f4f4;
}

video{
  width: 500px;
  height: 300px;
}
.camera-container {
  position: relative;
  width: 500px;
  height: 300px;
  margin: 5px auto;
}

button {
  background-color: #4CAF50;
  color: white;
  padding: 10px 20px;
  margin: 10px 0;
  border: none;
  cursor: pointer;
  width: 100%;
}

button:hover {
  background-color: #45a049;
}

.btn-editar {
  background-color: #4CAF50; 
  color: white;

}

.btn-salvar {
  background-color: #008CBA; 
  color: white;
 
}
.modal {
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  background: white;
  padding: 20px;
  z-index: 1000;
}

input[type="text"], input[type="number"], input[type="email"], input[type="password"] {
  width: 100%;
  padding: 12px 20px;
  margin: 8px 0;
  display: inline-block;
  border: 1px solid #ccc;
  box-sizing: border-box;
  transition: border-color 0.2s;
}

input[type="text"]:focus, input[type="number"]:focus, input[type="email"]:focus, input[type="password"]:focus {
  outline: none;
  border-color: #4caf50;
}

input[type="text"] + label, input[type="number"] + label, input[type="email"] + label, input[type="password"] + label {
  position: relative;
  left: 20px;
  top: -30px;
  color: #999;
  transition: all 0.2s ease-out;
  pointer-events: none;
}

input[type="text"]:focus + label, input[type="number"]:focus + label, input[type="email"]:focus + label, input[type="password"]:focus + label,
input[type="text"]:not(:placeholder-shown) + label, input[type="number"]:not(:placeholder-shown) + label, input[type="email"]:not(:placeholder-shown) + label, input[type="password"]:not(:placeholder-shown) + label {
  top: -58px;
  left: 15px;
  font-size: 12px;
  color: #666;
}


.navbar {
  overflow: hidden;
  background-color: #333;  
  position: fixed;
  bottom: 0;
  width: 100%;
  z-index: 20;
}

.navbar a {
  float: left;
  display: block;
  color: #f2f2f2;
  text-align: center;
  padding: 14px 16px;
  text-decoration: none;
  font-size: 17px;
 
}

.navbar a:hover {
  background-color: #ddd;
  color: black;
}

.navbar a.active {
  background-color: #04AA6D;
  color: white;
}

.hamburger-icon {
  display: none;
  font-size: 30px;
  cursor: pointer;
  color: white;
}


@media screen and (max-width: 600px) {
  .navbar a:not(:first-child) {display: none;}
  .navbar a.icon {
    float: right;
    display: block;
  }
  .hamburger-icon {
    display: block;
  }
}

@media screen and (max-width: 600px) {
  .navbar.responsive .icon {
    position: absolute;
    right: 0;
    bottom:0;
  }
  .hamburger-icon {
    display: block;
    margin-left: 46%;
  }
  .navbar.responsive a {
    float: none;
    display: block;
    text-align: left;
  }

}
.container {
  max-width: 400px;
  margin: 0 auto;
  padding: 20px;
  box-shadow: 0 4px 8px rgba(0,0,0,0.1);
  background: #fff;
  border-radius: 8px;
}

.form-header {
  border-bottom: 1px solid #eee;
  padding-bottom: 10px;
  margin-bottom: 20px;
}

.form-header h2 {
  margin: 0;
  padding: 0;
  color: #333;
}

.input-group {
  margin-bottom: 15px;
}

.input-group input {
  width: 100%;
  padding: 10px;
  border: 1px solid #ddd;
  border-radius: 4px;
  box-sizing: border-box;
}

.button-group {
  display: flex;
  justify-content: flex-end;
}

.button-group button {
  padding: 10px 20px;
  border: none;
  border-radius: 4px;
  background: #28a745;
  color: white;
  cursor: pointer;
  transition: anime 0.3s;
}

.button-group button:hover {
  background: #218838;
}

.button-group button.secondary {
  background: #6c757d;
}

.button-group button.secondary:hover {
  background: #5a6268;
}

.modal {
  display: none; 
  position: fixed; 
  z-index: 1; 

  width: 100%; 
  height: 100%; 
  overflow: auto; 
  background-color: rgb(0,0,0); 
  background-color: rgba(0,0,0,0.4); 
  padding-top: 100px;
}

.modal-content {
  background-color: #fefefe;
  margin: auto;
  padding: 20px;
  border: 1px solid #888;
  width: 80%;
}

.close {
  color: #aaa;
  float: right;
  font-size: 28px;
  font-weight: bold;
}

.close:hover,
.close:focus {
  color: black;
  text-decoration: none;
  cursor: pointer;
}
.tabs {
  display: flex;
  margin-bottom: 20px;
}

.tab {
  flex-grow: 1;
  text-align: center;
  padding: 10px 20px;
  cursor: pointer;
  border: 1px solid #ccc;
  background: #f9f9f9;
  margin-right: 2px;
  transition: background-color 0.3s ease;
}

.tab:hover {
  background: #e9e9e9;
}

.tab.active {
  background: #fff;
  border-bottom: none;
  font-weight: bold;
}
#loadingIndicator {
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  padding: 10px;
  background-color: rgba(40, 34, 34, 0.8);
  transition: background-color 0.3s ease;
  color: #ddd;
  border-radius: 5px;
  text-align: center;
  z-index: 1000;
}