*{box-sizing:border-box}body{margin:0;font-family:Arial,Helvetica,sans-serif;background:#f4f6f8;color:#1b1b1b}a{color:inherit}.site-header{background:linear-gradient(135deg,#111,#333);color:#fff;padding:36px 18px}.site-header div{max-width:1120px;margin:auto}.site-header h1{margin:0;font-size:34px}.site-header h1 a{text-decoration:none}.site-header p{margin-bottom:0;color:#ddd}.site-wrap{max-width:1120px;margin:24px auto;padding:0 14px}.category-bar{display:flex;overflow-x:auto;gap:10px;margin-bottom:20px;padding-bottom:5px}.cat{border:0;background:#000;padding:10px 16px;border-radius:999px;box-shadow:0 4px 12px rgba(0,0,0,.06);cursor:pointer;white-space:nowrap}.cat.active{background:#111;color:#fff}.news-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(290px,1fr));gap:18px}.news-card{background:#fff;border-radius:18px;overflow:hidden;box-shadow:0 8px 28px rgba(0,0,0,.07)}.news-card img,.placeholder-img{width:100%;height:190px;object-fit:cover;display:block;background:#222;color:#fff}.placeholder-img{display:flex;align-items:center;justify-content:center;font-weight:bold;letter-spacing:.5px}.news-card-body{padding:18px}.badge{display:inline-block;background:#eef1f5;color:#333;padding:6px 10px;border-radius:999px;font-size:12px;font-weight:bold;margin-bottom:10px}.news-card h2{font-size:21px;margin:4px 0 10px;line-height:1.25}.news-card h2 a{text-decoration:none}.news-card p{color:#555;line-height:1.5}.meta{display:flex;justify-content:space-between;align-items:center;gap:12px;font-size:13px;color:#666}.meta a,.source-link a{color:#005fcc;font-weight:bold}.loader{display:none;text-align:center;padding:20px;color:#666}.load-more{display:block;margin:25px auto;padding:13px 22px;border:0;border-radius:999px;background:#111;color:#fff;cursor:pointer}.article-wrap{max-width:820px;margin:25px auto;background:#fff;padding:24px;border-radius:18px;box-shadow:0 8px 28px rgba(0,0,0,.07)}.article-image{width:100%;max-height:420px;object-fit:cover;border-radius:14px;margin-bottom:18px}.article-wrap h1{font-size:34px;line-height:1.15}.article-content{font-size:18px;line-height:1.7;color:#333}.admin-login-body{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:18px}.login-card{width:100%;max-width:390px;background:#fff;padding:28px;border-radius:18px;box-shadow:0 8px 28px rgba(0,0,0,.08)}.login-card h1{margin:0}.stack-form label,.login-card label{display:block;font-weight:bold;margin-top:14px}.stack-form input,.stack-form select,.stack-form textarea,.login-card input{width:100%;padding:13px;border:1px solid #ccc;border-radius:10px;margin-top:6px;font-size:16px}button,.button{display:inline-block;border:0;background:#111;color:#fff;padding:11px 15px;border-radius:10px;cursor:pointer;text-decoration:none}button.danger{background:#b00020}.alert{padding:12px;border-radius:10px;margin:12px 0}.alert.error{background:#ffe5e5;color:#9b0000}.alert.success{background:#e7ffe8;color:#116b19}.muted{color:#666}.small{font-size:13px}.admin-topbar{background:#111;color:#fff;padding:16px}.admin-topbar .brand{font-weight:bold;margin-bottom:10px}.admin-topbar nav{display:flex;flex-wrap:wrap;gap:12px}.admin-topbar a{color:#fff;text-decoration:none}.admin-wrap{max-width:1080px;margin:25px auto;padding:0 14px}.stat-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:14px;margin:18px 0}.stat,.panel,.row-card{background:#fff;border-radius:16px;box-shadow:0 8px 28px rgba(0,0,0,.06)}.stat{padding:20px}.stat strong{display:block;font-size:34px}.stat span{color:#666}.panel{padding:20px;margin-top:18px}.action-grid{display:grid;gap:12px}.action-grid a{background:#f4f6f8;padding:14px;border-radius:12px;text-decoration:none;font-weight:bold}.row-card{padding:16px;margin-bottom:14px;display:grid;grid-template-columns:auto 1fr auto;gap:14px;align-items:center}.row-card p{margin:6px 0;color:#555}.row-actions{display:flex;flex-wrap:wrap;gap:8px}.thumb{width:90px;height:70px;object-fit:cover;border-radius:10px}pre{white-space:pre-wrap;background:#f4f6f8;padding:12px;border-radius:10px}@media(max-width:720px){.row-card{grid-template-columns:1fr}.thumb{width:100%;height:160px}.article-wrap h1{font-size:27px}}

/* Clean public header */
.site-header {
    position: sticky;
    top: 0;
    z-index: 9999;
    padding: 12px 16px;
    background: linear-gradient(135deg, #111, #333);
}

.public-header-inner {
    max-width: 1120px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: auto 1fr auto;
    align-items: center;
    gap: 14px;
}

.public-brand {
    display: flex;
    align-items: center;
}

.public-brand a {
    display: flex;
    align-items: center;
    text-decoration: none;
}

.public-brand img {
    max-height: 42px;
    width: auto;
    display: block;
}

.public-menu {
    display: flex;
    justify-content: flex-end;
    gap: 18px;
}

.public-menu a {
    color: #fff;
    text-decoration: none;
    font-weight: bold;
}

.public-hamburger {
    display: none;
    background: transparent;
    color: #fff;
    border: 0;
    font-size: 30px;
    cursor: pointer;
    padding: 4px 6px;
}

.search-wrap {
    max-width: 420px;
    margin: 10px auto 0;
}

#searchInput {
    width: 100%;
    padding: 9px 14px;
    border-radius: 999px;
    border: 0;
    font-size: 14px;
    outline: none;
}

/* Mobile header */
@media (max-width: 768px) {
    .site-header {
        padding: 10px 12px;
    }

    .public-header-inner {
        grid-template-columns: 1fr auto;
    }

    .public-brand img {
        max-height: 36px;
    }

    .public-hamburger {
        display: block !important;
    }

    .public-menu {
        display: none !important;
        grid-column: 1 / -1;
        flex-direction: column;
        width: 100%;
        background: rgba(0,0,0,.25);
        border-radius: 12px;
        margin-top: 8px;
        overflow: hidden;
    }

    .public-menu.open {
        display: flex !important;
    }

    .public-menu a {
        padding: 13px 14px;
        border-top: 1px solid rgba(255,255,255,.15);
    }

    .search-wrap {
        max-width: 100%;
        margin-top: 8px;
    }

    #searchInput {
        padding: 8px 13px;
        font-size: 14px;
    }
}