* {
    margin: 0;
    padding: 0;
}

header {
    text-align: center;
    background-color: #242424;
    padding: 30px;
    color: white;
}

nav {
    background-color: #333;
    text-align: left;
    justify-content: space-between;
    display: block;
}

nav ul li  {
    color:white;
    padding: 25px 15px;
    text-align: center;
    text-decoration: none;
    font-size: 16px;
}

nav ul {
    display: flex;
    text-align: left;
    justify-content: center;
    list-style: none;
    margin: 0;
}

nav ul li:last-child{
    text-align: right;
    display: block;
}

nav ul li a {
    text-decoration: none;
    color: white;
    padding: 8px 12px;
    border-radius: 4px;
}


.nav-nazwa {
    color: white;
    margin-right: 10px;
    font-weight: bold;
}

.zapisz-btn {
    color: black;
    background-color: white;
    padding: 10px 16px;
    border-radius: 4px;
    font-size: 16px;
    cursor: pointer;
}


.wycieczki {
    margin: 20px;
    display: flex;
    flex-direction: column;
    gap: 10px; 
    align-items: center;
}

.wycieczka {
    padding: 12px 20px;
    width: 30%;
    border-radius: 10px;
    box-shadow: 1px 2px 5px rgba(0,0,0,0.5);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.info {
    display: flex;
    flex-direction: column;
}

.nazwa {
    font-size: 20px;
    font-weight: bold;
}

.szczegoly {
    color: #555;
    font-size: 14px;
    text-align: center;
}

div a {
    text-align: left;
    color: black;
    padding: 8px 14px;
    text-decoration: none;
    border-radius: 2px;
}

.uczestnicy {
    margin: 20px;
    display: flex;
    flex-direction: column;
    gap: 10px; 
    align-items: center;
}

.uczestnik {
    padding: 12px 20px;
    width: 30%;
    border-radius: 10px;
    box-shadow: 1px 2px 5px rgba(0,0,0,0.5);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.imie {
    font-weight: bold;
    font-size: 16px;
}

.klasa {
    color: #555;
    font-size: 14px;
}

.tytul {
    text-align: center;
    padding: 20px;
}

main {
    text-align: center;
}

.form-container {
    margin: 20px;
    padding: 20px;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.form-container label {
    display: block;
    margin-bottom: 5px;
    font-weight: bold;
    color: #555;
}

.form-container input[type="text"],
.form-container input[type="submit"] {
    width: 80%;
    padding: 10px 12px;
    margin-bottom: 15px;
    border-radius: 5px;
    border: 1px solid #ccc;
    font-size: 14px;
    align-items: center;
}