body {
    
  margin: 0;
  background-color: #0c0c0cfd;
  color: #ffffff;
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  display: flex;
  justify-content: center;
  align-items: center;
  height: 100%;
  
}

.container {
  background-color: #0f0f0f;
  padding: 30px;
  border-radius: 20px;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.6);
  width: 100%;
  max-width: 450px;
}
.container {
background-color: #0f0f0f;
padding: 30px;
border-radius: 20px;
box-shadow: 0 8px 20px rgba(0, 0, 0, 0.6);
width: 100%;
max-width: 450px;
}

h1 {
  text-align: center;
  color: #ffffff; 
  margin-bottom: 30px;
  font-size: 24px;
}
h1 {
text-align: center;
color: #ffffff;
margin-bottom: 30px;
font-size: 24px;
}

.akcja {
  margin-bottom: 15px;
}
.akcja {
margin-bottom: 15px;
}

label {
  display: block;
  margin-bottom: 5px;
  font-weight: bold;
  color: #cacaca;
}
label {
display: block;
margin-bottom: 5px;
font-weight: bold;
color: #cacaca;
}

input[type="number"] {
  width: 100%;
  padding: 10px;
  background-color: #303030;
  border: 1px solid #202020;
  border-radius: 10px;
  color: #ffffff;
  font-size: 14px;
  outline: none;
}
input[type="text"],
input[type="number"] {
width: 100%;
padding: 10px;
background-color: #303030;
border: 1px solid #202020;
border-radius: 10px;
color: #ffffff;
font-size: 14px;
outline: none;
}

input[type="number"]:focus {
  border-color: #ffffff;
}
input[type="text"]:focus,
input[type="number"]:focus {
border-color: #ffffff;
}

button {
  margin-top: 20px;
  width: 100%;
  background: linear-gradient(135deg, #0e0e0e, #000000);
  color: white;
  padding: 15px;
  border: none;
  border-radius: 12px;
  font-size: 16px;
  cursor: pointer;
  transition: background 0.3s;
}
button {
margin-top: 20px;
width: 100%;
background: linear-gradient(135deg, #0e0e0e, #000000);
color: white;
padding: 15px;
border: none;
border-radius: 12px;
font-size: 16px;
cursor: pointer;
transition: background 0.3s;
}

button:hover {
  background: linear-gradient(135deg, #cecece, #ffffff);
  color: black;
}
button:hover {
background: linear-gradient(135deg, #cecece, #ffffff);
color: black;
}
.logo-container {
text-align: center;
margin-bottom: 40px;
}

.logo {
max-width: 150px;
height: auto;
opacity: 0.9;
filter: drop-shadow(0 0 5px rgba(255,255,255,0.1));
}