.row-btns{display:flex;gap:8px;margin-top:8px}
.role-hint{font-size:12px;margin-top:8px}
.role-hint code{background:var(--sage-soft);color:var(--primary);padding:2px 6px;border-radius:4px;font-size:11px}

.rule-block{padding:12px 0;border-bottom:1px dashed var(--line-soft)}
.rule-block:last-child{border-bottom:none}
.rule-block label{display:block;font-size:13px;color:var(--ink);margin-bottom:6px}
.rule-block input{margin-bottom:6px}
.chips{list-style:none;padding:0;margin:8px 0 0;display:flex;flex-wrap:wrap;gap:6px}
.chips li{display:inline-flex;align-items:center;gap:4px;padding:4px 10px;border-radius:999px;
  background:rgba(255,138,166,.1);color:var(--rose);border:1px solid rgba(255,138,166,.3);font-size:12px}
.chips li.pair{background:var(--sage-soft);color:var(--primary);border-color:rgba(141,225,255,.3)}
.chips li button{background:none;border:none;color:inherit;cursor:pointer;font-size:14px;padding:0;line-height:1}

.cta{margin-top:24px;text-align:center}

.actions{display:flex;gap:8px;flex-wrap:wrap}
.edit-hint{margin:0 0 16px;padding:14px 18px;border-radius:12px;
  background:linear-gradient(135deg,rgba(125,108,255,.18),rgba(38,164,255,.12));
  border:1px solid rgba(141,225,255,.3);
  display:flex;justify-content:space-between;align-items:center;gap:14px;flex-wrap:wrap;font-size:13px;color:var(--ink)}

.board{padding:20px;background:var(--paper-2);border:1px solid var(--line-soft);border-radius:14px}
.teacher{text-align:center;padding:14px;margin-bottom:18px;border-radius:10px;
  background:linear-gradient(180deg,var(--sage-soft),rgba(141,225,255,.02));
  border:1px dashed rgba(141,225,255,.3);color:var(--primary);font-family:"Space Grotesk",sans-serif;letter-spacing:.2em;font-size:13px}
.seats{display:grid;gap:10px}
.seat{aspect-ratio:1.4/1;border-radius:10px;border:1px solid var(--line);
  background:linear-gradient(180deg,var(--paper-2),var(--paper-2));
  display:flex;flex-direction:column;align-items:center;justify-content:center;
  font-size:14px;color:var(--ink);padding:6px;position:relative;transition:all .15s;min-height:60px}
.seat.empty{background:rgba(0,0,0,.15);color:#3d4258;font-size:11px;border-style:dashed}
.seat .seat-num{position:absolute;top:4px;left:6px;font-family:"Space Grotesk",sans-serif;font-size:10px;color:var(--ink-soft);letter-spacing:.1em}
.seat .seat-name{font-weight:500}
.seat .seat-tags{display:flex;gap:3px;margin-top:3px;flex-wrap:wrap;justify-content:center}
.seat .seat-tag{font-size:9px;padding:1px 5px;border-radius:99px;background:var(--line);color:var(--primary)}
.seat .seat-tag.tall{background:rgba(255,217,141,.15);color:var(--butter)}
.seat .seat-tag.male{background:var(--line);color:var(--primary)}
.seat .seat-tag.female{background:rgba(255,138,166,.15);color:var(--rose)}

.result.editing .seat:not(.empty){cursor:pointer}
.result.editing .seat:not(.empty):hover{border-color:var(--primary);background:rgba(141,225,255,.06)}
.result.editing .seat.selected{background:linear-gradient(135deg,rgba(125,108,255,.3),rgba(38,164,255,.2));border-color:var(--primary);box-shadow:0 0 20px rgba(141,225,255,.3)}

/* ===== 🎬 자리 뽑기 쇼 ===== */
body.show-open{overflow:hidden}

.show-overlay{position:fixed;inset:0;z-index:1000;display:flex;flex-direction:column;
  background:
    radial-gradient(1000px 500px at 50% -10%, rgba(125,108,255,.28), transparent 60%),
    radial-gradient(800px 400px at 90% 110%, rgba(255,80,180,.14), transparent 60%),
    rgba(6,6,14,.97)}

.show-top{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:14px 22px;flex-wrap:wrap;flex:none}
.show-title{font-family:"Space Grotesk","Noto Sans KR",sans-serif;font-size:18px;font-weight:700;color:var(--ink)}
.show-class{color:var(--primary);font-weight:500;font-size:14px}
.show-top-right{display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.show-counter{font-family:"Space Grotesk",sans-serif;font-size:15px;color:var(--primary);letter-spacing:.08em;
  padding:6px 14px;border-radius:999px;background:var(--sage-soft);border:1px solid var(--line)}

.show-stage{flex:1;display:flex;flex-direction:column;justify-content:center;min-height:0;overflow:auto;
  padding:0 4vw;cursor:pointer}
.show-board{flex:none;text-align:center;padding:10px;margin-bottom:14px;border-radius:10px;
  background:linear-gradient(180deg,var(--sage-soft),rgba(141,225,255,.02));
  border:1px dashed rgba(141,225,255,.3);color:var(--primary);
  font-family:"Space Grotesk",sans-serif;letter-spacing:.2em;font-size:12px}
.show-seats{display:grid;gap:clamp(6px,1vw,12px)}

.show-card{aspect-ratio:1.4/1;min-height:52px;position:relative;perspective:700px}
.show-card.empty{border:1px dashed var(--line);border-radius:10px;background:rgba(0,0,0,.15)}
.show-card .show-num{position:absolute;top:4px;left:7px;z-index:2;
  font-family:"Space Grotesk",sans-serif;font-size:10px;color:var(--ink-soft);letter-spacing:.1em}
.show-card-inner{position:absolute;inset:0;transform-style:preserve-3d;
  transition:transform .7s cubic-bezier(.2,.7,.25,1.1)}
.show-card.flipped .show-card-inner{transform:rotateY(180deg)}
.show-face{position:absolute;inset:0;border-radius:10px;display:flex;align-items:center;justify-content:center;
  backface-visibility:hidden;-webkit-backface-visibility:hidden;overflow:hidden}
.show-face-back{background:linear-gradient(135deg,rgba(125,108,255,.3),rgba(38,164,255,.16));
  border:1px solid var(--line);color:rgba(141,225,255,.7);
  font-family:"Space Grotesk",sans-serif;font-size:clamp(16px,2.4vw,30px);font-weight:700}
.show-face-front{transform:rotateY(180deg);
  background:linear-gradient(180deg,var(--line),var(--paper-2));
  border:1px solid var(--line);color:var(--ink);font-weight:700;
  font-size:clamp(12px,2vw,24px);text-align:center;padding:2px}
.show-card.glow .show-face-front{border-color:var(--primary);
  box-shadow:0 0 24px rgba(141,225,255,.55),0 0 60px rgba(125,108,255,.35);
  animation:show-glow 1.4s ease-out}
@keyframes show-glow{0%{filter:brightness(2.2)}100%{filter:brightness(1)}}

.show-bottom{flex:none;padding:16px 22px 26px;text-align:center}
.show-bottom .btn:disabled{opacity:.6;cursor:default;transform:none;box-shadow:none}
.key-hint{font-size:11px;opacity:.65;border:1px solid var(--line);border-radius:5px;
  padding:1px 7px;margin-left:6px;font-family:"Space Grotesk",sans-serif}

/* 두구두구 — 중앙 이름 등장 */
.show-announce{position:fixed;inset:0;z-index:1010;display:flex;align-items:center;justify-content:center;
  pointer-events:none;background:rgba(6,6,14,.55)}
.show-announce span{font-size:clamp(44px,9vw,110px);font-weight:900;line-height:1.2;padding:0 20px;text-align:center;
  color:#fff;text-shadow:0 4px 18px rgba(0,0,0,.4);
  animation:announce-drum .85s ease-in-out}
@keyframes announce-drum{
  0%{transform:scale(.3) rotate(-4deg);opacity:0}
  25%{transform:scale(1.15) rotate(2deg);opacity:1}
  40%{transform:scale(.95) rotate(-2deg)}
  55%{transform:scale(1.1) rotate(1deg)}
  70%{transform:scale(.97)}
  85%{transform:scale(1.05)}
  100%{transform:scale(1)}}

/* 완료 메시지 */
.show-done{position:fixed;left:50%;top:13%;transform:translateX(-50%);z-index:1015;
  padding:18px 36px;border-radius:16px;color:var(--ink);font-weight:900;font-size:clamp(20px,3.4vw,34px);
  background:linear-gradient(135deg,rgba(125,108,255,.92),rgba(38,164,255,.86));
  box-shadow:0 18px 60px rgba(125,108,255,.5);
  animation:done-pop .5s cubic-bezier(.2,.8,.3,1.4)}
@keyframes done-pop{0%{transform:translateX(-50%) scale(.4);opacity:0}100%{transform:translateX(-50%) scale(1);opacity:1}}

/* CSS 컨페티 */
.show-confetti{position:fixed;inset:0;z-index:1005;pointer-events:none;overflow:hidden}
.show-confetti i{position:absolute;top:-6vh;display:block;border-radius:2px;opacity:.95;
  animation:confetti-fall linear forwards}
@keyframes confetti-fall{
  0%{transform:translate3d(0,-6vh,0) rotate(0deg)}
  100%{transform:translate3d(calc(var(--dx,0)*18vw),112vh,0) rotate(720deg);opacity:.8}}

@media print{
  .show-overlay{display:none !important}
}

@media print{
  .seats{gap:6px}
  .seat{background:#fff;color:#000;border:1px solid #999}
  .seat .seat-num{color:#666}
  .teacher{background:#f0f0f0;color:#333;border-color:#999}
  .board{background:#fff;border:none}
}