:root{
    --bg:#f4f6f9;
    --card:#ffffff;
    --primary:#e3f2fd;
    --text:#333;
}

@media (prefers-color-scheme: dark){
:root{
    --bg:#0f172a;
    --card:#1e293b;
    --text:#e2e8f0;
}
}

body{
    background:var(--bg);
    font-family:Segoe UI,Arial;
    margin:30px;
    color:var(--text);
}

/* TOPBAR */
.topbar{
    display:flex;
    justify-content:space-between;
    align-items:center;
    margin-bottom:20px;
}

.title{
    font-size:26px;
    font-weight:600;
    color:#0d47a1;
}

#search{
    padding:10px 14px;
    border-radius:8px;
    border:1px solid #ccc;
    width:260px;
}

/* TABLE STYLE */
table{
    width:100%;
    border-collapse:collapse;
    background:var(--card);
    border-radius:12px;
    overflow:hidden;
    box-shadow:0 5px 18px rgba(0,0,0,.08);
}

th{
    background:var(--primary);
    color:white;
    padding:14px;
    text-align:left;
}

td{
    padding:12px;
    border-bottom:1px solid #eee;
}

tr:hover{
    background:#e3f2fd33;
}

/* LINKS */
a{
    color:#1565c0;
    text-decoration:none;
    font-weight:500;
}

a:hover{
    color:#0d47a1;
}

/* FOOTER */
.footer{
    margin-top:20px;
    font-size:13px;
    opacity:.7;
}

img{
    width:30px;
    vertical-align:middle;
}