* {
    box-sizing: border-box;
}

header, main, footer {
    max-width: 1000px;
    margin: 0 auto;
}

html, body {
    margin: 0;
    padding: 0;
    height: 100%;
    background-color: #f2e8da;
}

main h3 {
    margin-bottom: 30px;
}

main {
    max-width: 1000px;
    margin: 0 auto;
    padding: 20px;
    background-color: #fffdf5;
    text-align: center;
    flex: 1;
    width: 100%;
    color: #2f4f2f;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.15); 
}
main p, main ul {
    text-align: left;
    display: inline-block;
    text-align: left;
    max-width: 700px;
}

header {
    background-color: bisque; 
    padding: 20px;
    text-align: center;
    width: 100%;
    border-bottom: 1px solid #ddd;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.15); 
}

header nav a {
    margin: 0 10px;
    text-decoration: none;
    color: darkblue;
    font-size: 17px;
}
header nav a:hover {
    color: #0056b3;
}
header nav a:visited{
    color: darkblue;
}
nav img {
    float: right;
    height: 25px;
}


footer{
    margin-top: auto;
    text-align: center;
    background-color: bisque; 
    padding: 20px;
    width: 100%;
    border-top: 1px solid #ddd;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.15); 

}

body {
    margin: 0 auto; 
    padding: 0 10px;
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

.h2title-top {
    margin: 0;
}

.alternating-button {
    display: inline-block; 
    font-size: 25px;
    padding: 10px 20px; 
    border: 2px solid darkgreen;
    background-color: lightgreen; 
    border-radius: 10px; 
    animation: colorChange 1s infinite;
    text-decoration: none;
    color: black;
    box-shadow: 0 4px 8px rgba(0,0,0,0.2);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.alternating-button:hover {
    transform: translateY(-2px);         
    box-shadow: 0 6px 12px rgba(0,0,0,0.25); 
}
@keyframes colorChange {
    0% {background-color: lightgreen;}
    50% {background-color: green;}
    100% {background-color: lightgreen;}
}

.solid-border {
    border: 2px solid #d9b382; 
    border-radius: 8px;
    padding: 10px;
    background-color: #fffdf5; 
    box-shadow: 0 2px 6px rgba(0,0,0,0.1);
    color: black;
}
.solid-border input[type="submit"] {
    background-color: #d9b382;       
    color: white;                     
    border: none;                     
    border-radius: 6px;     
    padding: 8px 16px;          
    font-weight: bold;
    cursor: pointer;
}
.solid-border input[type="submit"]:hover {
    background-color: #c1a76f;       
    transform: translateY(-2px);     
}

.account-dropdown {
    position: relative;
    float: right;
}
.dropdown-content { 
    display: none; 
    position: absolute;
    background-color: white;
    right: 0; 
    min-width: 150px;
    box-shadow: 0 4px 8px rgba(0,0,0,0.2);
    border-radius: 6px;
    z-index: 100;
}
.dropdown-content a {
    padding: 10px 15px;
    display: block;
    font-size: 15px;
}
.dropdown-content a:hover {
    background-color: #f0f0f0;
}
.account-dropdown:hover .dropdown-content {
  display: block;
}

.account-container {
    max-width: 1000px;
    padding: 30px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
    text-align: center;
    align-self: center;
}
.account-container h2 {
    margin-bottom: 20px;
    color: #2f4f2f;
}
.account-form {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  max-width: 400px;
  margin: 0 auto;
  padding: 1.5rem;
  box-shadow: 0 8px 20px rgba(0,0,0,0.15);
  border-radius: 10px;
  background: #fff;

}
.account-form label {
    font-weight: bold;
    color: #444;
}
.account-form input {
    padding: 10px;
    border: 1px solid #ccc;
    border-radius: 6px;
    font-size: 16px;
}
.create_account_button {
    margin: 0 auto;
    display: block;
    width: 200px;
    height: 50px;
    border: none;
    border-radius: 6px;
    padding: 8px 16px;
    font-weight: bold;
    color: rgb(223, 223, 223);
    background-color: #2f4f2f;
}
.create_account_button:hover{
    transform: translateY(-2px);         
    box-shadow: 0 6px 12px rgba(0,0,0,0.25); 
}

.radio-buttons label{
    display: flex;
    font-weight: bold;
    color: #444;
    flex-direction: column;
    text-align: left;
}
.radio-buttons input {
    float: left;
}
    
.about-section {
    max-width: 700px;
    margin: 0 auto;
    line-height: 1.6;
    font-size: 18px;
}