.upload-zone {
  border: 2px dashed var(--border);
  border-radius: 14px;
  padding: 32px 20px;
  text-align: center;
  cursor: pointer;
  transition: all 0.25s;
  background: rgba(0,207,255,0.02);
  margin-bottom: 18px;
}
.upload-zone:hover, .upload-zone.drag-over {
  border-color: var(--accent);
  background: rgba(0,207,255,0.06);
}
.upload-zone .upload-icon { font-size: 36px; margin-bottom: 8px; }
.upload-zone .upload-label {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 15px; font-weight: 700; letter-spacing: 1px;
  color: var(--accent); margin-bottom: 4px;
}
.upload-zone .upload-sub { font-size: 11px; color: var(--muted); }
.upload-zone input[type="file"] { display: none; }

/* Upload status bar */
.upload-status {
  font-family: 'Share Tech Mono', monospace;
  font-size: 11px; color: var(--muted);
  padding: 8px 12px;
  background: var(--dim);
  border-radius: 8px;
  margin-bottom: 16px;
  min-height: 34px;
  display: flex; align-items: center; gap: 8px;
}
.upload-status.ok  { color: var(--green); }
.upload-status.err { color: var(--red); }

/* Metric cards grid */
.metric-cards {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 12px;
  margin-bottom: 18px;
}
.metric-card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 16px;
  position: relative;
  overflow: hidden;
  transition: border-color 0.2s;
}
.metric-card::before {
  content: '';
  position: absolute; top: 0; left: 0; right: 0; height: 3px;
}
.metric-card.m1::before { background: var(--accent); }
.metric-card.m2::before { background: var(--green); }
.metric-card.m3::before { background: var(--yellow); }
.metric-card.m4::before { background: #aa88ff; }
.metric-card.m5::before { background: var(--red); }

.metric-card-num {
  font-family: 'Share Tech Mono', monospace;
  font-size: 9px; color: var(--muted);
  letter-spacing: 1px; margin-bottom: 6px;
}
.metric-card-label {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 11px; font-weight: 700; letter-spacing: 1px;
  color: var(--muted); margin-bottom: 10px; text-transform: uppercase;
}
.metric-card-value {
  font-family: 'Share Tech Mono', monospace;
  font-size: 26px; font-weight: 700; line-height: 1;
  margin-bottom: 2px;
}
.metric-card-unit { font-size: 10px; color: var(--muted); }
.metric-card-delta {
  margin-top: 8px;
  font-size: 10px;
  font-family: 'Share Tech Mono', monospace;
}
.metric-card-delta.up   { color: var(--green); }
.metric-card-delta.down { color: var(--red); }
.metric-card-delta.ok   { color: var(--accent); }

/* Metric availability comparison bar */
.avail-compare {
  background: var(--dim);
  border-radius: 8px;
  padding: 14px 16px;
  margin-bottom: 16px;
  border: 1px solid var(--border);
}
.avail-compare-title {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 11px; font-weight: 700; letter-spacing: 1px;
  color: var(--muted); margin-bottom: 12px;
}
.avail-bar-row { display: flex; align-items: center; gap: 10px; margin-bottom: 8px; }
.avail-bar-label { font-size: 10px; color: var(--muted); width: 100px; flex-shrink: 0; }
.avail-bar-track { flex: 1; height: 10px; background: var(--border); border-radius: 5px; overflow: hidden; }
.avail-bar-fill  { height: 100%; border-radius: 5px; transition: width 0.6s ease; }
.avail-bar-fill.without { background: var(--muted); }
.avail-bar-fill.with    { background: var(--green); }
.avail-bar-pct  { font-family: 'Share Tech Mono', monospace; font-size: 11px; width: 44px; text-align: right; }

/* Metrics history table */
.metrics-period-badge {
  display: inline-block;
  background: rgba(0,207,255,0.1);
  border: 1px solid rgba(0,207,255,0.2);
  border-radius: 5px; padding: 1px 7px;
  font-family: 'Share Tech Mono', monospace; font-size: 10px; color: var(--accent);
}

/* DB-stored badge shown in weekly/monthly headers */
.db-badge {
  display: inline-block;
  background: rgba(0,232,135,0.1);
  border: 1px solid rgba(0,232,135,0.25);
  border-radius: 5px; padding: 1px 7px;
  font-family: 'Share Tech Mono', monospace; font-size: 9px; color: var(--green);
  margin-left: 8px; vertical-align: middle;
}

/* Sample download link button */
.download-btn {
  display: inline-flex; align-items: center; gap: 6px;
  background: rgba(0,207,255,0.08);
  border: 1px solid rgba(0,207,255,0.3);
  border-radius: 8px; padding: 6px 14px;
  font-family: 'Share Tech Mono', monospace; font-size: 11px; color: var(--accent);
  cursor: pointer; text-decoration: none;
  transition: all 0.2s; margin-bottom: 14px;
}
.download-btn:hover { background: rgba(0,207,255,0.15); }

/* Metrics parsed preview panel */
.parsed-preview {
  background: var(--dim);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 14px 16px;
  margin-bottom: 14px;
  font-family: 'Share Tech Mono', monospace;
  font-size: 11px; line-height: 2;
}
.parsed-preview .pv-row { display: flex; justify-content: space-between; }
.parsed-preview .pv-key { color: var(--muted); }
.parsed-preview .pv-val { color: var(--accent); font-weight: 600; }

/* Metrics submit button */
.metrics-submit-btn {
  display: block; width: 100%;
  background: linear-gradient(135deg, rgba(0,207,255,0.15), rgba(0,207,255,0.05));
  border: 1px solid var(--accent);
  border-radius: 10px; padding: 12px;
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 15px; font-weight: 700; letter-spacing: 2px;
  color: var(--accent); cursor: pointer;
  transition: all 0.2s; margin-bottom: 18px;
}
.metrics-submit-btn:hover { background: rgba(0,207,255,0.2); }
.metrics-submit-btn:disabled { opacity: 0.4; cursor: not-allowed; }

/* LLM badge already exists in base CSS — just ensure metrics variant works */
.llm-badge {
  font-family: 'Share Tech Mono', monospace; font-size: 10px; color: var(--muted);
  background: rgba(255,255,255,0.05); border: 1px solid var(--border);
  border-radius: 20px; padding: 3px 8px; white-space: nowrap;
}
.llm-badge.ok  { color: var(--green); background: rgba(0,232,135,0.08); border-color: rgba(0,232,135,0.25); }
.llm-badge.err { color: var(--red);   background: rgba(255,68,85,0.08);  border-color: rgba(255,68,85,0.25); }

/* ── KPI METRIC CARDS ─────────────────────────────────────────────────── */
.metric-cards {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 14px;
  margin-bottom: 18px;
}

.mkpi-card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 18px 18px 14px;
  position: relative;
  overflow: hidden;
  transition: border-color 0.2s, box-shadow 0.2s;
}
.mkpi-card:hover {
  border-color: rgba(0,207,255,0.3);
  box-shadow: 0 4px 24px rgba(0,0,0,0.3);
}
.mkpi-card::before {
  content: '';
  position: absolute; top: 0; left: 0; right: 0; height: 3px;
}
.mkpi-card.m2::before { background: var(--green); }
.mkpi-card.m3::before { background: var(--yellow); }
.mkpi-card.m4::before { background: #aa88ff; }
.mkpi-card.m5::before { background: var(--red); }

/* Glow tint per metric */
.mkpi-card.m2 { box-shadow: inset 0 0 40px rgba(0,232,135,0.03); }
.mkpi-card.m3 { box-shadow: inset 0 0 40px rgba(255,208,64,0.03); }
.mkpi-card.m4 { box-shadow: inset 0 0 40px rgba(170,136,255,0.03); }
.mkpi-card.m5 { box-shadow: inset 0 0 40px rgba(255,68,85,0.03); }

.mkpi-top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 14px;
}
.mkpi-num {
  font-family: 'Share Tech Mono', monospace;
  font-size: 9px; color: var(--muted);
  letter-spacing: 2px; margin-bottom: 3px;
}
.mkpi-label {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 12px; font-weight: 700;
  letter-spacing: 1px; color: var(--text);
  text-transform: uppercase;
}

/* Icon circle per metric */
.mkpi-icon {
  width: 34px; height: 34px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 16px; flex-shrink: 0;
}
.mkpi-icon::after { display: block; }
.m2-icon { background: rgba(0,232,135,0.12); }
.m2-icon::after { content: '⏱'; }
.m3-icon { background: rgba(255,208,64,0.12); }
.m3-icon::after { content: '⚙️'; }
.m4-icon { background: rgba(170,136,255,0.12); }
.m4-icon::after { content: '⚡'; }
.m5-icon { background: rgba(255,68,85,0.12); }
.m5-icon::after { content: '🔍'; }

/* Big value */
.mkpi-body { margin-bottom: 14px; }
.mkpi-value {
  font-family: 'Share Tech Mono', monospace;
  font-size: 36px; font-weight: 700; line-height: 1;
  color: var(--text);
}
.mkpi-card.m2 .mkpi-value { color: var(--green); }
.mkpi-card.m3 .mkpi-value { color: var(--yellow); }
.mkpi-card.m4 .mkpi-value { color: #aa88ff; }
.mkpi-card.m5 .mkpi-value { color: var(--red); }

.mkpi-unit {
  font-size: 13px; font-weight: 400;
  color: var(--muted);
}
.mkpi-subval {
  font-family: 'Share Tech Mono', monospace;
  font-size: 10px; color: var(--muted);
  margin-top: 4px;
}

/* Progress bar */
.mkpi-bar-track {
  height: 5px;
  background: var(--border);
  border-radius: 3px;
  overflow: hidden;
  margin-bottom: 10px;
}
.mkpi-bar-fill {
  height: 100%;
  border-radius: 3px;
  transition: width 0.8s cubic-bezier(0.4,0,0.2,1);
}

/* Delta */
.mkpi-delta {
  font-family: 'Share Tech Mono', monospace;
  font-size: 10px;
}

/* M1 availability section title — no badge */
.avail-compare-title {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 13px; font-weight: 700; letter-spacing: 2px;
  color: var(--text); margin-bottom: 14px;
  text-transform: uppercase;
}

/* M1 KPI card */
.mkpi-card.m1::before { background: var(--accent); }
.mkpi-card.m1 { box-shadow: inset 0 0 40px rgba(0,207,255,0.03); }
.mkpi-card.m1 .mkpi-value { color: var(--accent); }
.m1-icon { background: rgba(0,207,255,0.12); }
.m1-icon::after { content: '💧'; }

/* 5-card grid — wider on desktop */
.metric-cards {
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
}
@media (min-width: 1100px) {
  .metric-cards { grid-template-columns: repeat(5, 1fr); }
}