* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    height: 100vh;
    font-family: 'Poppins', sans-serif;
    background: lavenderblush;
    color: #333;
}

header {
    display: flex;
    align-items: center;
    background-color: #6b6bee;
    text-align: center;
    justify-content: space-around;
    width: 100%;
    padding: 15px 0;
    color: white;
    font-size: 1.5em;
    font-weight: bold;
    box-shadow: 0px 4px 8px rgba(0, 0, 0, 0.2);
}

.container {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 10px;
    padding: 20px;
}

.prvi, .drugi, .treci, .cetvrti, .peti, .sesti, .sedmi, .osmi, .deveti {
    width: 30%;
    background: linear-gradient(135deg, #00c6ff, #0072ff);
    color: white;
    margin: 1.2%;
    border-radius: 12px;
    padding: 10px;
    text-align: center;
    box-shadow: 0px 4px 10px rgba(0, 0, 0, 0.2);
    transition: transform 0.3s ease-in-out;
}

.prvi:hover, .drugi:hover, .treci:hover, .cetvrti:hover, .peti:hover, .sesti:hover, .sedmi:hover, .osmi:hover, .deveti:hover {
    transform: scale(1.05);
}

footer {
    background-color: #6b6bee;
    display: flex;
    width: 100%;
    justify-content: space-around;
    padding: 15px 0;
    color: white;
    font-size: 1.2em;
    font-weight: bold;
    box-shadow: 0px -4px 8px rgba(0, 0, 0, 0.2);
}