* {
    box-sizing: border-box;
}

body {
    margin: 0;
    font-family: Arial, sans-serif;
    background: #f4f6f8;
    color: #222;
}

header {
    background: #1f2933;
    color: #fff;
    padding: 20px;
    text-align: center;
}

.controls {
    max-width: 900px;
    margin: 20px auto;
    padding: 10px;
    text-align: center;
}

.controls input {
    width: 100%;
    max-width: 400px;
    padding: 10px;
    margin-bottom: 15px;
    font-size: 14px;
}

.buttons button {
    margin: 5px;
    padding: 8px 14px;
    border: none;
    background: #1f2933;
    color: #fff;
    cursor: pointer;
    border-radius: 4px;
}

.buttons button:hover {
    background: #3a4a5a;
}

main {
    max-width: 900px;
    margin: 20px auto;
    padding: 10px;
}

.event-card {
    background: #fff;
    padding: 20px;
    margin-bottom: 25px;
    border-radius: 8px;
    box-shadow: 0 8px 20px rgba(0,0,0,0.1);
}

.event-card h2 {
    margin-top: 0;
}

.meta {
    font-size: 14px;
    color: #555;
    margin-bottom: 15px;
}

.event-card h4 {
    margin-top: 20px;
}

ul {
    padding-left: 20px;
}

footer {
    background: #1f2933;
    color: #fff;
    text-align: center;
    padding: 15px;
}