:root {
    --cms-blue: #1d4a65;
    --cms-accent: #2185d0;
    --cms-bg: #eef2f5;
    --cms-border: #d5dee5;
}
* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
    font-family: Arial, Helvetica, sans-serif;
    background: var(--cms-bg);
    color: #222;
    line-height: 1.45;
}
a { color: var(--cms-accent); }
.cms-wrap { max-width: 1200px; margin: 24px auto; padding: 0 16px 40px; }
.cms-card {
    background: #fff;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0,0,0,.08);
    padding: 24px 28px;
}
.cms-top {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 12px;
    margin-bottom: 18px;
}
.cms-top h1 { margin: 0; font-size: 1.6rem; color: var(--cms-blue); }
.cms-muted { color: #666; font-size: .95rem; }
.cms-tabs { display: flex; flex-wrap: wrap; gap: 6px; border-bottom: 2px solid var(--cms-border); margin: 16px 0 20px; }
.cms-tabs a {
    text-decoration: none;
    padding: 8px 14px;
    color: #444;
    border-radius: 6px 6px 0 0;
}
.cms-tabs a.active {
    background: var(--cms-blue);
    color: #fff;
}
.cms-msg { padding: 10px 14px; border-radius: 6px; margin: 0 0 16px; }
.cms-msg.ok { background: #e6f6e6; color: #1b5e20; }
.cms-msg.err { background: #fdecea; color: #8a1f11; }
.cms-row { display: flex; flex-wrap: wrap; gap: 16px; }
.cms-field { margin-bottom: 12px; flex: 1 1 180px; }
.cms-field label, .cms-form label { display: block; font-weight: 700; font-size: .85rem; margin-bottom: 4px; }
input[type=text], input[type=password], input[type=number], input[type=url], select, textarea {
    width: 100%;
    padding: 8px 10px;
    border: 1px solid var(--cms-border);
    border-radius: 4px;
    font: inherit;
}
textarea { min-height: 90px; }
.cms-btn {
    display: inline-block;
    border: 0;
    background: var(--cms-accent);
    color: #fff;
    padding: 8px 14px;
    border-radius: 4px;
    cursor: pointer;
    text-decoration: none;
    font: inherit;
}
.cms-btn.secondary { background: #607d8b; }
.cms-btn.danger { background: #c0392b; }
.cms-btn.tiny { padding: 5px 8px; font-size: .8rem; }
.cms-btn:disabled { opacity: .5; cursor: not-allowed; }
table.cms-table { width: 100%; border-collapse: collapse; font-size: .92rem; }
table.cms-table th, table.cms-table td { border: 1px solid var(--cms-border); padding: 8px; vertical-align: top; }
table.cms-table th { background: #f7f9fb; text-align: left; }
.cms-block { border: 1px solid var(--cms-border); border-radius: 6px; padding: 14px; margin-bottom: 16px; }
.cms-grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
@media (max-width: 800px) { .cms-grid-2 { grid-template-columns: 1fr; } }
.cms-thumb { max-width: 90px; max-height: 60px; object-fit: contain; background: #f4f4f4; }
.cms-media-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(160px, 1fr)); gap: 12px; }
.cms-media-card { border: 1px solid var(--cms-border); border-radius: 6px; padding: 10px; text-align: center; }
.cms-media-card img { max-width: 100%; max-height: 110px; object-fit: contain; }
.cms-login {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
}
.cms-login .cms-card { width: 400px; }
.cms-check { display: flex; align-items: center; gap: 8px; font-weight: 400; }
.cms-actions { display: flex; gap: 6px; flex-wrap: wrap; }
.cms-indent { padding-left: 18px; color: #666; }
.cms-help { font-size: .8rem; color: #777; margin-top: 4px; }
hr.cms-hr { border: 0; border-top: 1px solid var(--cms-border); margin: 20px 0; }