/* ============================================================
   김치프리미엄 페이지 (kimchi.php)
   ============================================================ */
.kp-page { padding: 0; }

/* ── Toolbar ── */
.kp-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
  padding: 10px 16px;
  margin-bottom: 12px;
  background: var(--bt-card-bg);
  border: 1px solid var(--bt-border);
  border-radius: 12px;
}
.kp-toolbar-left {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}
.kp-toolbar-right {
  display: flex;
  align-items: center;
  gap: 12px;
}
.kp-ex-select {
  display: flex;
  align-items: center;
  gap: 8px;
}
.kp-ex-tag {
  font-size: 11px;
  color: #888;
  font-weight: 600;
  white-space: nowrap;
}
.kp-select {
  padding: 7px 32px 7px 12px;
  border: 1px solid var(--bt-border);
  border-radius: 8px;
  background: var(--bt-card-bg);
  color: var(--bt-text);
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  outline: none;
  appearance: none;
  -webkit-appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6'%3E%3Cpath d='M0 0l5 6 5-6z' fill='%23888'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 10px center;
  transition: border-color .2s;
}
.kp-select:hover, .kp-select:focus { border-color: var(--bt-accent); }
.kp-select option, .kp-select optgroup { background: var(--bt-card-bg); color: var(--bt-text); }
.kp-ex-arrow { color: #555; font-size: 14px; flex-shrink: 0; }
.kp-search-wrap { position: relative; min-width: 160px; }
.kp-search-wrap i { position: absolute; left: 10px; top: 50%; transform: translateY(-50%); color: #888; font-size: 12px; }
.kp-search {
  width: 100%;
  padding: 6px 10px 6px 30px;
  border: 1px solid var(--bt-border);
  border-radius: 8px;
  background: transparent;
  color: var(--bt-text);
  font-size: 13px;
  outline: none;
}
.kp-search:focus { border-color: var(--bt-accent); }
.kp-coin-count { font-size: 12px; font-weight: 700; color: var(--bt-accent); white-space: nowrap; }

/* ── Summary ── */
.kp-summary {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 10px;
  margin-bottom: 12px;
}
.kp-summary-item {
  background: var(--bt-card-bg);
  border: 1px solid var(--bt-border);
  border-radius: 12px;
  padding: 12px 16px;
  text-align: center;
}
.kp-summary-label { display: block; font-size: 11px; color: #888; margin-bottom: 3px; font-weight: 600; }
.kp-summary-value { font-size: 18px; font-weight: 800; color: var(--bt-text); }
.kp-summary-value.up { color: #16c784; }
.kp-summary-value.down { color: #ea3943; }
.kp-summary-value small { font-size: 11px; font-weight: 500; color: #888; margin-left: 4px; }

/* ── Table ── */
.kp-table-wrap {
  background: var(--bt-card-bg);
  border: 1px solid var(--bt-border);
  border-radius: 12px;
  overflow: hidden;
}
.kp-table { width: 100%; border-collapse: collapse; }
.kp-table thead { position: sticky; top: 0; z-index: 2; }
.kp-table th {
  padding: 10px 14px;
  font-size: 12px;
  font-weight: 700;
  color: #777;
  letter-spacing: .2px;
  border-bottom: 1px solid var(--bt-border);
  background: var(--bt-card-bg);
  white-space: nowrap;
  user-select: none;
}
.kp-th-coin { text-align: left; }
.kp-th-num { text-align: right; }
.kp-sortable { cursor: pointer; transition: color .15s; }
.kp-sortable:hover { color: var(--bt-text); }
.kp-sortable i { font-size: 10px; margin-left: 3px; opacity: .4; vertical-align: middle; }
.kp-sortable.active { color: var(--bt-accent); }
.kp-sortable.active i { opacity: 1; }

/* ── Coin Row (2줄 구조) ── */
.kp-row1 { border-bottom: none; }
.kp-row2 { border-bottom: 1px solid var(--bt-border); }
.kp-row1 td { padding: 6px 14px 1px; }
.kp-row2 td { padding: 0 14px 6px; font-size: 12px; color: #777; }
.kp-table tbody tr:last-child { border-bottom: none; }
.kp-row1:hover, .kp-row1:hover + .kp-row2 { background: rgba(75,169,140,.04); }

/* Coin cell */
.kp-td-coin {
  vertical-align: middle;
}
.kp-td-coin-inner {
  display: flex;
  align-items: center;
  gap: 8px;
  min-width: 120px;
}
.kp-coin-icon {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  flex-shrink: 0;
  object-fit: cover;
}
.kp-coin-placeholder {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  flex-shrink: 0;
  background: var(--bt-border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 11px;
  font-weight: 700;
  color: #999;
}
.kp-coin-name {
  font-size: 14px;
  font-weight: 700;
  color: var(--bt-text);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.kp-coin-info {
  display: flex;
  flex-direction: column;
  min-width: 0;
}
.kp-coin-sym { font-size: 11px; color: #777; }
/* .kp-coin-badges { display: inline-flex; gap: 3px; margin-left: 2px; }
.kp-coin-badges i { font-size: 10px; color: #555; } */

/* Number cells */
.kp-td-num {
  text-align: right;
  white-space: nowrap;
  font-variant-numeric: tabular-nums;
  font-size: 14px;
}
.kp-row2 .kp-td-num { font-size: 12px; }
.kp-premium { font-weight: 700; }
.kp-premium.up strong { color: #16c784; }
.kp-premium.down strong { color: #ea3943; }
.kp-premium.flat strong { color: #888; }
.kp-v-diff.up { color: #16c784; }
.kp-v-diff.down { color: #ea3943; }
.up { color: #16c784; }
.down { color: #ea3943; }
.flat { color: #888; }

/* Loading / Empty */
.kp-loading, .kp-empty { text-align: center; padding: 48px 20px; color: #888; font-size: 14px; }

/* Update bar */
.kp-update-bar { display: flex; align-items: center; gap: 6px; padding: 8px 0 0; font-size: 11px; color: #888; }
.kp-ws-dot { width: 7px; height: 7px; border-radius: 50%; background: #16c784; animation: kpPulse 2s infinite; }
@keyframes kpPulse { 0%,100% { opacity: 1; } 50% { opacity: .3; } }

/* ── Responsive ── */
@media (max-width: 991.98px) {
  .kp-summary { grid-template-columns: repeat(2, 1fr); }
  .kp-hide-md { display: none; }
}
@media (max-width: 767.98px) {
  .kp-summary-value { font-size: 15px; }
  .kp-summary-item { padding: 10px 12px; }
  .kp-hide-sm { display: none; }
  .kp-table th { padding: 8px 8px; font-size: 10px; }
  .kp-row1 td { padding: 5px 8px 1px; font-size: 12px; }
  .kp-row2 td { padding: 0 8px 5px; font-size: 11px; }
  .kp-td-num { font-size: 12px; }
  .kp-row2 .kp-td-num { font-size: 11px; }
  .kp-coin-icon, .kp-coin-placeholder { width: 22px; height: 22px; font-size: 10px; }
  .kp-td-coin { gap: 6px; min-width: 90px; }
  .kp-coin-name { font-size: 12px; }
  .kp-premium { font-size: 12px; }
  .kp-toolbar { flex-direction: column; align-items: stretch; gap: 8px; padding: 10px 12px; }
  .kp-toolbar-left { flex-wrap: wrap; }
  .kp-toolbar-right { justify-content: space-between; }
  .kp-search-wrap { flex: 1; min-width: 0; }
  .kp-select { font-size: 12px; padding: 6px 28px 6px 10px; }
}
@media (max-width: 479.98px) {
  .kp-summary { grid-template-columns: repeat(2, 1fr); gap: 6px; }
  .kp-summary-item { padding: 8px 10px; }
  .kp-summary-label { font-size: 10px; }
  .kp-summary-value { font-size: 13px; }
  .kp-coin-sym { display: none; }
}