.db_page {
    min-height: 100vh;
    background: #0f1419;
    color: #e8eaed;
    padding: 40px 0 80px;
}

.db_page a:not(.db_btn) { color: #EEC41E; }
.db_page a:not(.db_btn):hover { color: #ffd84a; }

.db_header {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    margin-bottom: 28px;
}

.db_header h1 {
    font-size: 28px;
    font-weight: 700;
    color: #fff;
    margin: 0;
}

.db_header h1 span { color: #EEC41E; }

.db_meta {
    font-size: 13px;
    color: rgba(255,255,255,0.55);
}

.db_btn {
    display: inline-block;
    padding: 10px 20px;
    border-radius: 4px;
    border: none;
    cursor: pointer;
    font-size: 14px;
    font-weight: 600;
    line-height: 1.2;
    text-decoration: none !important;
    background: #EEC41E;
    color: #1a1a1a !important;
}

.db_btn:hover {
    background: #ffd84a;
    color: #1a1a1a !important;
}

.db_btn.db_btn_ghost {
    background: transparent;
    color: #e8eaed !important;
    border: 1px solid rgba(255,255,255,0.3);
}

.db_btn.db_btn_ghost:hover {
    border-color: #EEC41E;
    color: #EEC41E !important;
    background: transparent;
}

.db_btn.db_btn_sm {
    padding: 6px 12px;
    font-size: 12px;
}

.db_btn:disabled {
    opacity: 0.55;
    cursor: not-allowed;
}

.db_card {
    background: rgba(255,255,255,0.04);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 6px;
    padding: 20px 22px;
    margin-bottom: 20px;
}

.db_card h2 {
    font-size: 16px;
    font-weight: 600;
    color: #EEC41E;
    margin: 0 0 14px;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.db_grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
    gap: 12px;
}

.db_stat {
    background: rgba(0,0,0,0.25);
    border-radius: 4px;
    padding: 12px 14px;
}

.db_stat .label {
    display: block;
    font-size: 12px;
    color: rgba(255,255,255,0.5);
    margin-bottom: 4px;
}

.db_stat .value {
    font-size: 18px;
    font-weight: 600;
    color: #fff;
    word-break: break-all;
}

.db_table {
    width: 100%;
    border-collapse: collapse;
    font-size: 14px;
}

.db_table th,
.db_table td {
    text-align: left;
    padding: 10px 12px;
    border-bottom: 1px solid rgba(255,255,255,0.08);
    vertical-align: middle;
}

.db_table th {
    color: rgba(255,255,255,0.55);
    font-weight: 500;
    font-size: 12px;
    text-transform: uppercase;
}

.db_table td { color: #e8eaed; }

.db_table_preview_wrap {
    overflow-x: auto;
    max-width: 100%;
    margin-top: 12px;
}

.db_table_preview {
    font-size: 12px;
    min-width: 100%;
}

.db_table_preview th,
.db_table_preview td {
    white-space: nowrap;
    max-width: 220px;
    overflow: hidden;
    text-overflow: ellipsis;
}

.db_note {
    font-size: 13px;
    color: rgba(255,255,255,0.45);
    margin-top: 8px;
}

.db_gate,
.db_loading,
.db_error {
    max-width: 480px;
    margin: 80px auto;
    text-align: center;
    padding: 40px 28px;
    background: rgba(255,255,255,0.06);
    border: 1px solid rgba(255,255,255,0.12);
    border-radius: 6px;
}

.db_gate h2,
.db_error h2 {
    color: #fff;
    font-size: 24px;
    margin-bottom: 12px;
}

.db_gate p,
.db_error p,
.db_loading p {
    color: rgba(255,255,255,0.75);
    margin-bottom: 24px;
}

.db_actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    align-items: center;
}

.db_header .db_actions { justify-content: flex-end; }
.db_gate .db_actions,
.db_error .db_actions { justify-content: center; }

.db_preview_head {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 8px;
}

.db_preview_head h2 { margin-bottom: 0; }

.db_content[hidden],
.db_gate[hidden],
.db_loading[hidden],
.db_error[hidden],
#preview-card[hidden] { display: none !important; }

.badge-ok {
    display: inline-block;
    padding: 2px 8px;
    border-radius: 3px;
    background: rgba(40, 167, 69, 0.25);
    color: #7dffa0;
    font-size: 12px;
    vertical-align: middle;
    margin-left: 8px;
    text-transform: none;
    letter-spacing: 0;
}

.db_preview_msg {
    color: rgba(255,255,255,0.65);
    font-size: 14px;
    margin: 8px 0 0;
}