*,
*::before,
*::after {
    box-sizing: border-box;
}

body {
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 0;
    min-height: 100vh;
}





.logo-container {
    text-align: center;
    background: linear-gradient(to bottom, cyan, rgb(68, 10, 134));
    padding: 20px 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.logo-container img {
    width: 20%;
    min-width: 150px;
    max-width: 400px;
    height: auto;
    object-fit: contain;
}





header {
    background-color: #333;
    padding: 10px 0;
}

.navbar {
    list-style-type: none;
    display: flex;
    justify-content: center;
    align-items: center;
    margin: 0;
    padding: 0;
}

.navbar li {
    margin: 0 20px;
}

.navbar a {
    color: white;
    text-decoration: none;
    transition: color 0.3s ease, text-decoration 0.3s ease;
}

.navbar a:hover {
    text-decoration: underline;
    color: #00ffff;
}



.mainpage .content-container {
    background: linear-gradient(to bottom, rgb(68, 10, 134), cyan);
    min-height: calc(100vh - 180px);
}

.mainpage .about-paragraph {
color: white; 
text-decoration: none;
transition: color 0.3s ease, text-decoration 0.3s ease;
}


.mainpage .LinkList {
    padding: 0;
    margin: 0;
    display: grid;
    justify-content: center;
    align-items: center;
    height: 100%;
    text-align: center;
}

.mainpage .LinkList li {
    list-style: none;
}

.mainpage .LinkList a {
    text-decoration: none;
    color: white;
}

.mainpage .LinkList a:hover {
    text-decoration: underline;
}









.zedpage .content-container {
    background: linear-gradient(to bottom, crimson, black);
    min-height: calc(100vh - 180px);
    padding-top: 20px;
    padding-bottom: 20px;
    overflow: hidden;
    display: block;
}



.zedpage .table-overlay {
    position: absolute;
    top: 20px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 2;
    width: 90%;
    max-width: 1000px;
    padding: 10px;
    background-color: rgba(20, 20, 20, 0.85); /* translucent backdrop */
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.6);
    border-radius: 12px;
  }
  
  .zedpage .price-table {
    width: 100%;
    border-collapse: collapse;
    font-family: Arial, sans-serif;
    color: #fff;
  }
  
  .zedpage .price-table th,
  .zedpage .price-table td {
    padding: 12px 16px;
    border: 1px solid #444;
    text-align: left;
  }
  
.zedpage .price-table th {
    background-color: #222;
    color: #00ffff;
  }
  
.zedpage .price-table tr:nth-child(even) {
    background-color: #2a2a2a;
  }
  
.zedpage .price-table tr:hover {
    background-color: #3a3a3a;
  }










.zedpage h2,
.zedpage h3 {
    margin-top: 0;
    padding: 0;
    color: white;
}

.zedpage ul {
    list-style-type: none;
    padding: 0;
    margin: 0;
}


.zedpage .search-container {
    margin: 20px 0;
}

.zedpage .search-container input {
    padding: 10px;
    width: 50%;
    font-size: 16px;
    border-radius: 5px;
    border: 1px solid #ccc;
}

.zedpage table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 20px;
    background-color: black;
    color: white;
}

.zedpage th, .zedpage td {
    border: 1px solid #ddd;
    padding: 10px;
    text-align: left;
}

.zedpage th {
    background-color: #333;
    color: white;
}

.zedpage tr:hover {
    background-color: #555;
}


.error {
    font-size: 14px;
    color: red;
    margin-top: 10px;
    font-weight: bold;
    display: none;
}

input:invalid, textarea:invalid {
    border-color: red;
}

input:focus:invalid, textarea:focus:invalid {
    outline: 2px solid red;
}

input:valid, textarea:valid {
    border-color: green;
}

input:focus:valid, textarea:focus:valid {
    outline: 2px solid green;
}







main {
    padding: 20px;
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}

@media (max-width: 768px) {
    .navbar {
        flex-direction: column;
    }

    .navbar li {
        margin: 10px 0;
    }
}