*{
    box-sizing: border-box;
    font-family: Arial, sans-serif;
}

body{
    margin:0;
    background:#ffffff;
}

header{
    text-align:center;
    color:rgb(0, 0, 0);
    padding:15px;
    font-size:26px;
    font-weight:bold;
}

.container{
    display:flex;
    gap:50px;
    padding:50px;
}

.card{
    background:#4f85c7;
    border-radius:12px;
    padding:20px;
    width:35%;
}

.events{
    width:65%;
}

h2{
    margin-top:0;
}

label{
    font-weight:bold;
}

input, select, textarea{
    width:100%;
    padding:8px;
    margin:6px 0 15px;
    border-radius:6px;
    border:1px solid #ccc;
}

button{
    background:#1fb6a6;
    color:white;
    border:none;
    padding:10px;
    border-radius:8px;
    cursor:pointer;
    font-size:15px;
}

button:hover{
    background:#16998b;
}

.top-buttons{
    display:flex;
    gap:10px;
    margin-bottom:15px;
}

.event-card{
    background:#f3f3f3;
    padding:15px;
    border-radius:10px;
    margin-bottom:15px;
    position:relative;
}

.event-card h3{
    margin:0;
}

.badge{
    display:inline-block;
    background:#a2df53;
    color:white;
    padding:4px 8px;
    border-radius:12px;
    font-size:12px;
    margin-top:5px;
}

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

.delete{
    position:absolute;
    top:10px;
    right:10px;
    background:red;
    border:none;
    color:white;
    width:25px;
    height:25px;
    border-radius:50%;
    cursor:pointer;
}

@media(max-width:900px){
    .container{
        flex-direction:column;
    }
    .card, .events{
        width:100%;
    }
}

.watermark{
    text-align: center;
}