/* ========== DB STATS MODAL — Memphis style ========== */

/* ── Overlay ─────────────────────────────────────────── */
.dbstats-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.55);
    z-index: 11000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 16px;
    opacity: 0;
    transition: opacity .22s ease;
}
.dbstats-overlay.dbstats-visible { opacity: 1; }
.dbstats-overlay.dbstats-visible .dbstats-modal {
    transform: translateY(0) scale(1);
}

/* ── Modal shell ─────────────────────────────────────── */
.dbstats-modal {
    background: var(--m-surface);
    border: 4px solid var(--m-dark);
    border-radius: 24px;
    box-shadow: 8px 8px 0 var(--m-dark);
    display: flex;
    flex-direction: column;
    width: min(860px, 96vw);
    max-height: 88dvh;
    overflow: hidden;
    transform: translateY(24px) scale(.97);
    transition: transform .22s cubic-bezier(.22, 1, .36, 1);
}

/* ── Header ──────────────────────────────────────────── */
.dbstats-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px 20px 12px;
    background: var(--m-dark);
    color: var(--m-yellow);
    flex-shrink: 0;
    border-bottom: 4px solid var(--m-dark);
}

.dbstats-title {
    display: flex;
    align-items: center;
    gap: 9px;
    font-family: 'Inter Tight', 'Arial Black', sans-serif;
    font-size: 16px;
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: 1.5px;
}

.dbstats-title-icon { font-size: 20px; line-height: 1; }

.dbstats-header-actions {
    display: flex;
    align-items: center;
    gap: 8px;
}

.dbstats-refresh-btn,
.dbstats-close-btn {
    background: none;
    border: 2px solid rgba(255,255,255,0.25);
    border-radius: 50%;
    width: 32px;
    height: 32px;
    font-size: 16px;
    font-weight: 900;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--m-yellow);
    transition: background .12s, border-color .12s, transform .1s;
    flex-shrink: 0;
}
.dbstats-refresh-btn:hover { background: rgba(255,255,255,0.12); border-color: var(--m-teal); }
.dbstats-close-btn:hover   { background: var(--m-pink); border-color: var(--m-pink); color: #fff; }
.dbstats-refresh-btn.spinning { animation: dbstats-spin .6s linear infinite; }

@keyframes dbstats-spin { to { transform: rotate(360deg); } }

/* ── Scrollable body ─────────────────────────────────── */
.dbstats-body {
    flex: 1;
    overflow-y: auto;
    padding: 18px 20px 24px;
    display: flex;
    flex-direction: column;
    gap: 18px;
}

/* ── Loading / error states ──────────────────────────── */
.dbstats-loading,
.dbstats-error,
.dbstats-empty {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    padding: 40px 20px;
    font-size: 14px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .5px;
    opacity: .65;
}

.dbstats-error { color: var(--m-pink); opacity: 1; }
.dbstats-error-icon { font-size: 24px; }

.dbstats-spinner {
    width: 28px;
    height: 28px;
    border: 3px solid var(--m-dark);
    border-top-color: var(--m-teal);
    border-radius: 50%;
    animation: dbstats-spin .7s linear infinite;
    flex-shrink: 0;
}

/* ── Section card ────────────────────────────────────── */
.dbstats-section {
    border: 3px solid var(--m-dark);
    border-radius: 18px;
    overflow: hidden;
}

.dbstats-section-label {
    font-size: 10px;
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: var(--m-dark);
    opacity: .4;
    padding: 10px 16px 0;
}

/* Server summary card */
.dbstats-server-card {
    background: var(--m-yellow);
}

/* ── Key-value grid ──────────────────────────────────── */
.dbstats-kv-row,
.dbstats-db-totals {
    display: flex;
    flex-wrap: wrap;
    gap: 8px 20px;
    padding: 10px 16px 14px;
}

.dbstats-kv {
    display: flex;
    flex-direction: column;
    gap: 2px;
    min-width: 90px;
}

.dbstats-kv-label {
    font-size: 9px;
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: 1px;
    opacity: .5;
}

.dbstats-kv-value {
    font-size: 15px;
    font-weight: 900;
    font-family: 'Inter Tight', monospace;
}

.dbstats-db-totals {
    background: var(--m-surface2);
    border-top: 2px solid var(--m-dark);
    border-bottom: 2px solid var(--m-dark);
    padding: 8px 16px;
}
.dbstats-db-totals .dbstats-kv-value { font-size: 13px; }

/* ── Database heading ────────────────────────────────── */
.dbstats-db-header {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
    padding: 12px 16px 10px;
    background: var(--m-dark);
    color: var(--m-yellow);
}

.dbstats-db-name {
    font-family: 'Inter Tight', monospace;
    font-size: 14px;
    font-weight: 900;
    letter-spacing: .5px;
    flex: 1;
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.dbstats-db-meta {
    display: flex;
    gap: 6px;
    flex-wrap: wrap;
}

/* ── Badges ──────────────────────────────────────────── */
.dbstats-badge {
    display: inline-flex;
    align-items: center;
    padding: 2px 9px;
    border-radius: 50px;
    font-size: 10px;
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: .5px;
    background: var(--m-yellow);
    color: var(--m-dark);
    border: 2px solid var(--m-yellow);
}
.dbstats-badge-teal  { background: var(--m-teal);   border-color: var(--m-teal); }
.dbstats-badge-muted { background: transparent;     border-color: rgba(255,255,255,0.25); color: rgba(255,255,255,0.7); }

/* ── Table ───────────────────────────────────────────── */
.dbstats-table-wrap {
    overflow-x: auto;
}

.dbstats-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 12.5px;
}

.dbstats-table thead tr {
    background: var(--m-surface2);
    border-bottom: 2px solid var(--m-dark);
}

.dbstats-table th {
    padding: 7px 12px;
    text-align: left;
    font-size: 9px;
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: 1px;
    opacity: .55;
    white-space: nowrap;
}
.dbstats-table th.num { text-align: right; }

.dbstats-table tbody tr {
    border-bottom: 1px solid rgba(0, 0, 0, 0.07);
    transition: background .1s;
}
.dbstats-table tbody tr:last-child { border-bottom: none; }
.dbstats-table tbody tr:hover { background: var(--m-surface2); }

.dbstats-table td {
    padding: 7px 12px;
    vertical-align: middle;
    white-space: nowrap;
}
.dbstats-table td.num {
    text-align: right;
    font-family: 'Inter Tight', monospace;
    font-weight: 700;
}

.dbstats-tname {
    font-weight: 800;
    font-size: 12.5px;
    max-width: 160px;
    overflow: hidden;
    text-overflow: ellipsis;
}

.dbstats-engine {
    display: inline-block;
    padding: 1px 7px;
    border-radius: 50px;
    background: var(--m-surface2);
    border: 1.5px solid rgba(0,0,0,0.12);
    font-size: 10px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .5px;
}

.dbstats-date {
    font-size: 11px;
    opacity: .55;
    font-family: monospace;
}

/* Highlight large tables */
.dbstats-size-med { color: var(--m-orange); font-weight: 900; }
.dbstats-size-big { color: var(--m-pink);   font-weight: 900; }

/* ── Mobile ──────────────────────────────────────────── */
@media (max-width: 600px) {
    .dbstats-modal      { border-radius: 18px; }
    .dbstats-body       { padding: 12px 12px 20px; }
    .dbstats-kv-row,
    .dbstats-db-totals  { gap: 6px 14px; padding: 8px 12px 10px; }
    .dbstats-db-header  { padding: 10px 12px 8px; }
    .dbstats-table th,
    .dbstats-table td   { padding: 6px 8px; font-size: 11px; }
    .dbstats-tname      { max-width: 90px; }
}