/* 복불복 더치페이 */
.dt-wrap { max-width: 640px; margin: 0 auto; }
.dt-amount { position: relative; }
.dt-amount .dt-amount-input {
  min-height: 60px; padding: 0 48px 0 16px; text-align: right; font-size: 26px; font-weight: 900;
  font-family: var(--font-num); letter-spacing: -0.01em; font-variant-numeric: tabular-nums;
}
.dt-won { position: absolute; right: 16px; top: 50%; transform: translateY(-50%); font-weight: 800; font-size: 18px; color: var(--text-2); pointer-events: none; }
.dt-preview { margin: 0; font-size: 14px; color: var(--text-2); min-height: 1.4em; }
.dt-warn { margin: 0; font-size: 13.5px; font-weight: 700; color: var(--red); }
.dt-quick { display: flex; flex-wrap: wrap; gap: 6px; }
.chip-btn.dt-chip { height: auto; min-height: 44px; padding: 0 16px; font-size: 14px; font-weight: 700; background: var(--surface); flex: 1 1 auto; }

.dt-setup .seg-wrap { flex-direction: column; align-items: stretch; gap: 8px; }
.dt-setup .seg { display: flex; width: 100%; }
.dt-setup .seg button { flex: 1 1 0; min-width: 0; min-height: 44px; padding: 0 6px; white-space: nowrap; }
.dt-mode-desc { margin: 0; font-size: 14px; color: var(--text-2); line-height: 1.55; }
.dt-opt { padding: 12px 14px; border-radius: 14px; background: var(--surface); border: 1px dashed var(--border-strong); }

/* 결과 */
.dt-head { text-align: center; }
.dt-total { margin: 0; font-size: clamp(30px, 8vw, 42px); font-weight: 900; font-family: var(--font-num); letter-spacing: -0.03em; }
.dt-sub { margin: 2px 0 0; color: var(--text-2); font-weight: 700; font-size: 14.5px; }
.dt-table { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; }
.dt-row {
  --c: var(--primary);
  position: relative; display: grid; grid-template-columns: auto minmax(0, 1fr) auto; align-items: center; gap: 10px;
  min-height: 58px; padding: 10px 14px; border-radius: 14px; background: var(--surface); border: 2px solid var(--border);
  overflow: hidden; transition: border-color .15s ease, background .15s ease, transform .15s ease, opacity .3s ease;
}
.dt-row > * { position: relative; z-index: 1; }
.dt-row > .dt-bar {
  position: absolute; left: 0; top: 0; bottom: 0; width: 0; z-index: 0;
  background: color-mix(in srgb, var(--c) 16%, transparent); transition: width .6s cubic-bezier(.2, .8, .2, 1);
}
.dt-dot { width: 12px; height: 12px; border-radius: 50%; background: var(--c); }
.dt-who { display: flex; flex-wrap: wrap; align-items: center; gap: 4px 8px; min-width: 0; }
.dt-name { font-weight: 800; font-size: 16px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; max-width: 100%; }
.dt-badges { display: inline-flex; flex-wrap: wrap; gap: 4px; }
.dt-badges .tag { font-size: 11.5px; padding: 1px 7px; }
.dt-amt { font-family: var(--font-num); font-weight: 900; font-size: 18px; text-align: right; font-variant-numeric: tabular-nums; white-space: nowrap; }
.dt-row.is-spot { border-color: var(--primary); background: var(--primary-soft); transform: scale(1.015); }
.dt-row.is-king { border-color: var(--accent); background: var(--accent-soft); }
.dt-row.is-payer { border-color: var(--primary); background: var(--primary-soft); animation: bb-pop .35s cubic-bezier(.2, 1.4, .4, 1); }
.dt-row.is-extra { border-color: color-mix(in srgb, var(--primary) 50%, var(--border)); }
.dt-row.is-zero { opacity: .55; }
.dt-row.is-zero .dt-amt { color: var(--text-3); }
.dt-caption { margin: 0; text-align: center; font-weight: 800; font-size: 16px; line-height: 1.5; min-height: 1.5em; word-break: keep-all; }
.dt-sum { margin: 0; text-align: center; font-size: 13.5px; color: var(--green); font-weight: 700; }
.dt-actions { display: flex; flex-wrap: wrap; gap: 8px; }
.dt-actions .btn { flex: 1 1 140px; }
@media (max-width: 380px) {
  .dt-row { padding: 10px 10px; gap: 8px; }
  .dt-amt { font-size: 16px; }
  .dt-setup .seg button { font-size: 13px; padding: 0 4px; }
}