:root {
    --bg: #0b0d12;
    --panel: #141824;
    --panel-2: #1a1f2e;
    --line: #232939;
    --text: #e7eaf3;
    --muted: #8890a6;
    --accent: #7aa2ff;
    --success: #5bd38a;
    --warning: #f4c15a;
    --danger: #ef6b6b;
    --radius: 10px;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", system-ui, sans-serif;
    background: var(--bg);
    color: var(--text);
    font-size: 14px;
    line-height: 1.5;
    min-height: 100vh;
}
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }
code { font-family: "SF Mono", Menlo, monospace; font-size: 12px; color: var(--muted); }

.topbar {
    background: var(--panel);
    border-bottom: 1px solid var(--line);
    padding: 14px 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 18px;
    flex-wrap: wrap;
}
.topbar .brand { font-weight: 700; font-size: 16px; }
.topbar .brand small { color: var(--muted); font-weight: 400; margin-left: 8px; }
.topbar nav { display: flex; gap: 4px; flex-wrap: wrap; }
.topbar nav a {
    padding: 8px 14px;
    border-radius: 8px;
    color: var(--muted);
    font-size: 13px;
}
.topbar nav a:hover { background: var(--panel-2); color: var(--text); text-decoration: none; }
.topbar nav a.active { background: var(--panel-2); color: var(--accent); }
.topbar .user { color: var(--muted); font-size: 13px; }
.topbar .user a { margin-left: 12px; color: var(--danger); }

.container { max-width: 1200px; margin: 0 auto; padding: 28px 24px; }
.page-title { font-size: 22px; margin: 0 0 6px; font-weight: 700; }
.page-sub { color: var(--muted); margin: 0 0 24px; font-size: 13px; }

.grid { display: grid; gap: 16px; }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 900px) {
    .grid-3, .grid-4 { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 600px) {
    .grid-3, .grid-4 { grid-template-columns: 1fr; }
}

.card {
    background: var(--panel);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    padding: 20px;
}
.card h3 {
    margin: 0 0 12px;
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--muted);
    font-weight: 600;
}
.card .big { font-size: 26px; font-weight: 700; }
.card .small { color: var(--muted); font-size: 12px; margin-top: 4px; }

.status-ok { color: var(--success); }
.status-warn { color: var(--warning); }
.status-err { color: var(--danger); }

table.data {
    width: 100%;
    border-collapse: collapse;
    background: var(--panel);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    overflow: hidden;
    font-size: 13px;
}
table.data th, table.data td {
    padding: 10px 14px;
    text-align: left;
    border-bottom: 1px solid var(--line);
    vertical-align: top;
}
table.data th {
    background: var(--panel-2);
    color: var(--muted);
    font-weight: 600;
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}
table.data tr:last-child td { border-bottom: none; }
table.data tr:hover td { background: var(--panel-2); }

.badge {
    display: inline-block;
    padding: 3px 9px;
    border-radius: 999px;
    font-size: 11px;
    font-weight: 600;
    border: 1px solid transparent;
}
.badge-pending                  { background: #2a2640; color: #b8a4ff; border-color: #4a4470; }
.badge-sent                     { background: #1f3a2e; color: var(--success); border-color: #2f5c48; }
.badge-duplicate                { background: #2f2a1c; color: var(--warning); border-color: #5a4e2b; }
.badge-error                    { background: #3a1f23; color: var(--danger); border-color: #5a2d33; }
.badge-cargo_pending            { background: #1f2e3a; color: var(--accent); border-color: #2f4a5c; }
.badge-shipped                  { background: #1f2e3a; color: var(--accent); border-color: #2f4a5c; }
.badge-delivered                { background: #1f3a2e; color: var(--success); border-color: #2f5c48; }
.badge-cancelled                { background: #2a2a2a; color: var(--muted); border-color: #444; }
.badge-cargo_mapping_missing    { background: #3a1f23; color: var(--danger); border-color: #5a2d33; }
.badge-ideasoft_update_failed   { background: #3a1f23; color: var(--danger); border-color: #5a2d33; }

.btn {
    display: inline-block;
    background: var(--accent);
    color: #0b0d12;
    border: none;
    padding: 10px 18px;
    border-radius: 8px;
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    text-decoration: none;
    font-family: inherit;
}
.btn:hover { background: #8ab2ff; text-decoration: none; }
.btn-ghost {
    background: transparent;
    color: var(--text);
    border: 1px solid var(--line);
}
.btn-ghost:hover { background: var(--panel-2); color: var(--accent); }
.btn-danger { background: var(--danger); color: #fff; }
.btn-danger:hover { background: #d05858; }
.btn-sm { padding: 6px 12px; font-size: 12px; }

.form-row { margin-bottom: 16px; }
.form-row label {
    display: block;
    font-size: 11px;
    color: var(--muted);
    margin-bottom: 6px;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    font-weight: 600;
}
.form-row input[type=text],
.form-row input[type=password],
.form-row input[type=email],
.form-row select,
.form-row textarea {
    width: 100%;
    padding: 10px 12px;
    background: var(--bg);
    border: 1px solid var(--line);
    border-radius: 8px;
    color: var(--text);
    font-family: inherit;
    font-size: 13px;
}
.form-row input:focus, .form-row select:focus, .form-row textarea:focus {
    outline: none;
    border-color: var(--accent);
}
.form-row textarea { min-height: 80px; resize: vertical; }
.form-row small { color: var(--muted); font-size: 11px; }

.filters { display: flex; gap: 12px; flex-wrap: wrap; align-items: flex-end; margin-bottom: 20px; }
.filters .form-row { margin: 0; flex: 1; min-width: 160px; }
.filters .btn, .filters .btn-ghost { height: 40px; }

.alert {
    padding: 12px 16px;
    border-radius: 8px;
    margin-bottom: 16px;
    font-size: 13px;
    border: 1px solid transparent;
}
.alert-error { background: #3a1f23; color: var(--danger); border-color: #5a2d33; }
.alert-ok { background: #1f3a2e; color: var(--success); border-color: #2f5c48; }
.alert-warn { background: #2f2a1c; color: var(--warning); border-color: #5a4e2b; }

.empty { padding: 40px 20px; text-align: center; color: var(--muted); }

.log-viewer {
    background: #000;
    color: #d4d4d4;
    font-family: "JetBrains Mono", "SF Mono", Menlo, monospace;
    font-size: 12px;
    line-height: 1.6;
    padding: 18px;
    border-radius: var(--radius);
    border: 1px solid var(--line);
    max-height: 560px;
    overflow-y: auto;
    white-space: pre-wrap;
    word-break: break-word;
    margin: 0;
}
.log-viewer .lvl-ERROR { color: var(--danger); font-weight: 600; }
.log-viewer .lvl-WARNING { color: var(--warning); font-weight: 600; }
.log-viewer .lvl-INFO { color: var(--accent); }
.log-viewer .lvl-DEBUG { color: #777; }

.pagination { display: flex; gap: 8px; margin-top: 20px; justify-content: center; flex-wrap: wrap; }
.pagination a, .pagination span {
    padding: 8px 12px;
    border-radius: 8px;
    font-size: 13px;
    border: 1px solid var(--line);
    color: var(--muted);
}
.pagination a:hover { color: var(--accent); background: var(--panel-2); text-decoration: none; }
.pagination .current { color: var(--accent); border-color: var(--accent); }

.login-page {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    padding: 24px;
}
.login-card {
    background: var(--panel);
    border: 1px solid var(--line);
    border-radius: 16px;
    padding: 36px;
    width: 100%;
    max-width: 400px;
}
.login-card h1 { font-size: 20px; margin: 0 0 6px; text-align: center; }
.login-card .sub { color: var(--muted); text-align: center; margin-bottom: 26px; font-size: 13px; }
.login-card .btn { width: 100%; padding: 12px; }