/* ==========================================================================
   components/cards.css — generic card, metric card variants, headers
   ========================================================================== */

/* === Generic card === */

.card {
  background: linear-gradient(135deg, var(--surface) 0%, var(--surface2) 100%);
  border: 1px solid var(--border-m);
  border-radius: var(--rl);
  padding: 18px 20px;
  transition: border-color 0.2s, box-shadow 0.2s;
}

.card:hover {
  border-color: var(--accent);
  box-shadow: 0 0 0 1px var(--accent-glow);
}

/* Trailing-row border trim — when a card's last direct child carries an
   inline border-bottom (used by some JS-rendered lists like the AEO E-E-A-T
   signals), it stacks against the card's own bottom border and reads as a
   rogue doubled line. Targeted :last-child rule with !important is the only
   way CSS can override an inline style; scope is intentionally narrow so it
   only fires on the actual offending pattern. */
.card > div[style*="border-bottom"]:last-child {
  border-bottom: none !important;
}

/* === Card header / title / subtitle === */

.ch {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
}

.ct {
  font-family: var(--fh);
  font-size: 13px;
  font-weight: 600;
  color: #ffffffcc;
}

.cs {
  font-size: 11px;
  color: #3d4166;
  margin-top: 2px;
}

/* === Generic section header (used inside cards / panels) === */

.sh {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 18px;
}

/* === Metric card === */

.mc {
  background: linear-gradient(135deg, var(--surface) 0%, var(--surface2) 100%);
  border: 1px solid var(--border-m);
  border-radius: var(--rl);
  padding: 18px;
  position: relative;
  overflow: hidden;
  transition: box-shadow 0.25s ease, transform 0.25s ease, border-color 0.25s ease;
}

.mc:hover {
  transform: translateY(-1px);
  border-color: var(--accent);
  box-shadow: 0 0 0 1px var(--accent), 0 8px 24px var(--accent-glow);
}

.mc.cy:hover {
  border-color: var(--accent);
  box-shadow: 0 0 0 1px var(--accent), 0 8px 24px var(--accent-glow);
}

.mc.in:hover {
  border-color: var(--cyan);
  box-shadow: 0 0 0 1px var(--cyan), 0 8px 24px var(--cyan-glow);
}

.mc.gr:hover {
  border-color: var(--green);
  box-shadow: 0 0 0 1px var(--green), 0 8px 24px var(--green-glow);
}

.mc.am:hover {
  border-color: var(--amber);
  box-shadow: 0 0 0 1px var(--amber), 0 8px 24px var(--amber-glow);
}

.mc.rd:hover {
  border-color: var(--red);
  box-shadow: 0 0 0 1px var(--red), 0 8px 24px var(--red-glow);
}

.mc::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(
    90deg,
    transparent,
    var(--border-m),
    transparent
  );
}

.mc.cy::before {
  background: linear-gradient(90deg, transparent, var(--accent), transparent);
}

.mc.in::before {
  background: linear-gradient(90deg, transparent, var(--cyan), transparent);
}

.mc.gr::before {
  background: linear-gradient(90deg, transparent, var(--green), transparent);
}

.mc.am::before {
  background: linear-gradient(90deg, transparent, var(--amber), transparent);
}

.mc.rd::before {
  background: linear-gradient(90deg, transparent, var(--red), transparent);
}

/* === Metric label / value / description === */

.ml {
  font-size: 9px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--text-d);
  margin-bottom: 10px;
}

.mv {
  font-family: var(--fh);
  font-size: 30px;
  font-weight: 700;
  line-height: 1;
  margin-bottom: 6px;
  letter-spacing: -0.5px;
}

.md {
  font-size: 11px;
  color: #3d4166;
  margin-top: 6px;
}

.mdc {
  font-size: 11px;
  color: var(--text-d);
  margin-top: 6px;
}

.mc.cy .mv { color: var(--accent); }
.mc.in .mv { color: var(--cyan); }
.mc.gr .mv { color: var(--green); }
.mc.am .mv { color: var(--amber); }
.mc.rd .mv { color: var(--red); }

/* === Empty / loading states (shown inside cards) === */

.empty {
  text-align: center;
  padding: 60px;
  color: var(--text-d);
}

.empty-icon {
  font-size: 40px;
  margin-bottom: 12px;
}