:root {
  --bg: #05070a;
  --text: #f2f6ff;
  --muted: #8ea0b8;
  --blue: #07164a;
  --blue-2: #030b2e;
  --cyan: #38bdf8;
  --gold: #d6a94a;
  --gold-hot: #fbbf24;
  --green: #22c55e;
  --red: #ef4444;
  --panel: rgba(7, 22, 74, 0.72);
  --line: rgba(242, 246, 255, 0.74);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  background: var(--bg);
  color: var(--text);
  font-family: Arial, Helvetica, sans-serif;
}

button,
input,
select {
  font: inherit;
}

button {
  cursor: pointer;
}

.guest-shell {
  min-height: 100vh;
  display: grid;
  place-items: center;
  overflow: hidden;
  background:
    radial-gradient(circle at 50% 35%, rgba(56, 189, 248, 0.18), transparent 28%),
    radial-gradient(circle at 20% 15%, rgba(99, 102, 241, 0.22), transparent 32%),
    linear-gradient(135deg, #02040c, #06122e 58%, #05070a);
}

.show-frame {
  width: 100vw;
  height: 100vh;
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: #05070a;
  box-shadow: 0 0 80px rgba(56, 189, 248, 0.16);
}

.protocol-screen,
.final-screen,
.ad-screen {
  width: 100%;
  height: 100%;
  position: relative;
  padding: 46px 62px;
  display: grid;
  grid-template-rows: auto 1fr auto;
  gap: 24px;
  background:
    linear-gradient(rgba(56, 189, 248, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(56, 189, 248, 0.04) 1px, transparent 1px),
    radial-gradient(circle at 80% 22%, rgba(56, 189, 248, 0.18), transparent 24%),
    #05070a;
  background-size: 32px 32px, 32px 32px, auto, auto;
}

.protocol-screen::after,
.ad-screen::after {
  content: "";
  pointer-events: none;
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent, rgba(56, 189, 248, 0.08), transparent);
  opacity: 0.5;
  animation: scanline 4s linear infinite;
}

@keyframes scanline {
  from { transform: translateY(-100%); }
  to { transform: translateY(100%); }
}

.kicker {
  color: var(--cyan);
  font-family: Consolas, "Courier New", monospace;
  font-size: clamp(16px, 1.5vw, 24px);
  letter-spacing: 0;
  text-transform: uppercase;
}

.screen-title {
  margin: 0;
  font-size: clamp(42px, 4.6vw, 78px);
  line-height: 1.02;
  letter-spacing: 0;
}

.screen-subtitle {
  margin: 12px 0 0;
  color: var(--muted);
  font-size: clamp(21px, 1.8vw, 30px);
}

.protocol-main {
  display: grid;
  grid-template-columns: 0.82fr 1.18fr;
  gap: 34px;
  align-items: center;
  min-height: 0;
}

.protocol-main.no-media {
  grid-template-columns: minmax(0, 1fr);
  align-items: center;
  position: relative;
}

.protocol-main.no-media .protocol-copy {
  max-width: 980px;
  position: relative;
  z-index: 2;
}

.protocol-main.no-media::after {
  content: "ACCESS\A PENDING";
  white-space: pre;
  position: absolute;
  right: 2%;
  top: 47%;
  transform: translateY(-50%);
  color: rgba(56, 189, 248, 0.08);
  font-weight: 900;
  font-size: clamp(72px, 9vw, 136px);
  line-height: 0.92;
  text-align: right;
  pointer-events: none;
}

.scene-safe_open .protocol-main.no-media::after {
  content: "ACCESS\A GRANTED";
  color: rgba(34, 197, 94, 0.11);
}

.protocol-copy {
  display: grid;
  gap: 28px;
  animation: stageReveal 0.65s ease-out both;
}

.protocol-body {
  margin: 0;
  max-width: 900px;
  font-size: clamp(28px, 2.45vw, 42px);
  line-height: 1.18;
}

.status-line {
  color: var(--cyan);
  font-family: Consolas, "Courier New", monospace;
  font-size: clamp(15px, 1.3vw, 20px);
  opacity: 0.9;
}

.media-box {
  position: relative;
  width: 100%;
  max-width: 100%;
  min-height: 0;
  height: min(620px, 68vh);
  border: 1px solid rgba(242, 246, 255, 0.28);
  background:
    radial-gradient(circle at 50% 35%, rgba(56, 189, 248, 0.14), transparent 35%),
    rgba(7, 22, 74, 0.36);
  display: grid;
  place-items: center;
  overflow: hidden;
  animation: mediaReveal 0.72s ease-out both;
}

.protocol-screen header,
.final-screen header {
  animation: stageReveal 0.58s ease-out both;
}

@keyframes stageReveal {
  from { opacity: 0; transform: translateY(14px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes mediaReveal {
  from { opacity: 0; transform: translateX(18px) scale(0.98); filter: blur(6px); }
  to { opacity: 1; transform: translateX(0) scale(1); filter: blur(0); }
}

.camera-box {
  aspect-ratio: 16 / 9;
  border-color: rgba(56, 189, 248, 0.7);
  box-shadow: inset 0 0 30px rgba(56, 189, 248, 0.18), 0 0 30px rgba(56, 189, 248, 0.14);
}

.camera-box video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: contain;
  filter: contrast(1.08) saturate(0.92);
  background: #02040c;
}

.captured-photo {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: contain;
  background: #02040c;
  filter: contrast(1.04) saturate(0.96);
}

.camera-hud {
  position: absolute;
  z-index: 2;
  left: 18px;
  right: 18px;
  top: 16px;
  display: flex;
  justify-content: space-between;
  color: var(--cyan);
  font-family: Consolas, "Courier New", monospace;
  font-size: clamp(12px, 1vw, 16px);
  text-shadow: 0 0 10px rgba(56, 189, 248, 0.8);
}

.scan-frame {
  position: absolute;
  z-index: 2;
  inset: 12%;
  border: 2px solid rgba(56, 189, 248, 0.75);
  box-shadow: 0 0 26px rgba(56, 189, 248, 0.32), inset 0 0 24px rgba(56, 189, 248, 0.18);
}

.scan-beam {
  position: absolute;
  z-index: 3;
  left: 10%;
  right: 10%;
  top: 12%;
  height: 3px;
  background: linear-gradient(90deg, transparent, rgba(56, 189, 248, 0.95), transparent);
  box-shadow: 0 0 20px rgba(56, 189, 248, 0.9);
  animation: cameraScan 2.4s linear infinite;
}

.camera-status {
  position: absolute;
  z-index: 2;
  left: 18px;
  right: 18px;
  bottom: 16px;
  color: #e0f2fe;
  font-family: Consolas, "Courier New", monospace;
  font-size: clamp(13px, 1.1vw, 17px);
  text-align: center;
  text-shadow: 0 0 12px #000;
}

@keyframes cameraScan {
  0% { transform: translateY(0); opacity: 0; }
  10% { opacity: 1; }
  90% { opacity: 1; }
  100% { transform: translateY(260px); opacity: 0; }
}

.media-box img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
  background: #02040c;
}

.media-box video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: contain;
  background: #02040c;
  display: block;
}

.type-stack {
  display: grid;
  gap: clamp(10px, 1.2vh, 16px);
  max-width: 980px;
  font-family: Consolas, "Courier New", monospace;
}

.type-line {
  position: relative;
  color: #e0f2fe;
  font-size: clamp(23px, 2vw, 36px);
  line-height: 1.2;
  text-shadow: 0 0 13px rgba(56, 189, 248, 0.42);
  opacity: 0;
  transform: translateY(8px);
  animation: typeReveal 0.66s ease-out both;
  animation-delay: calc(var(--start, 0s) + var(--i) * var(--step, 1.05s));
}

.type-line::before {
  content: "> ";
  color: var(--cyan);
}

@keyframes typeReveal {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.action-card {
  margin-top: clamp(6px, 1vh, 14px);
  padding: clamp(18px, 2vw, 28px);
  border: 1px solid rgba(242, 199, 110, 0.78);
  border-left: 6px solid var(--gold-hot);
  background: linear-gradient(90deg, rgba(122, 61, 0, 0.54), rgba(3, 11, 46, 0.62));
  box-shadow: inset 0 0 22px rgba(251, 191, 36, 0.12), 0 0 28px rgba(0, 0, 0, 0.22);
  opacity: 0;
  transform: translateY(14px);
  animation: actionReveal 0.75s ease-out both;
  animation-delay: var(--delay, 2.4s);
}

@keyframes actionReveal {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.action-card h2 {
  margin: 0 0 10px;
  color: var(--gold-hot);
  font-size: clamp(24px, 2.2vw, 38px);
}

.action-card p {
  margin: 0;
  font-size: clamp(20px, 1.7vw, 30px);
  line-height: 1.24;
}

.media-placeholder {
  color: var(--muted);
  font-family: Consolas, "Courier New", monospace;
  text-align: center;
  padding: 30px;
}

.unlock-audio {
  position: absolute;
  z-index: 20;
  right: 14px;
  bottom: 12px;
  padding: 6px 9px;
  border: 1px solid rgba(56, 189, 248, 0.65);
  color: var(--text);
  background: rgba(3, 11, 46, 0.48);
  border-radius: 999px;
  font-size: 11px;
  line-height: 1;
  opacity: 0.38;
}

.unlock-audio:hover,
.unlock-audio:focus-visible {
  opacity: 1;
  background: rgba(3, 11, 46, 0.9);
}

.scan-progress {
  width: min(720px, 86%);
  height: 18px;
  border: 1px solid rgba(56, 189, 248, 0.76);
  background: rgba(2, 6, 23, 0.72);
  overflow: hidden;
  box-shadow: 0 0 18px rgba(56, 189, 248, 0.18);
}

.scan-progress span {
  display: block;
  height: 100%;
  width: 0;
  background: linear-gradient(90deg, #0ea5e9, #e0f2fe, #22c55e);
  box-shadow: 0 0 18px rgba(56, 189, 248, 0.68);
  animation: scanFill 4.8s cubic-bezier(0.22, 0.82, 0.32, 1) forwards;
}

.scan-progress.complete span {
  animation-duration: 1.4s;
}

@keyframes scanFill {
  to { width: 100%; }
}

.delayed-message-media {
  opacity: 1;
}

.delayed-message-media::before {
  content: "SOURCE LOCKED";
  position: absolute;
  z-index: 3;
  inset: 0;
  display: grid;
  place-items: center;
  color: rgba(224, 242, 254, 0.76);
  font-family: Consolas, "Courier New", monospace;
  font-size: clamp(28px, 3vw, 54px);
  font-weight: 800;
  letter-spacing: 0;
  background:
    repeating-linear-gradient(0deg, rgba(56, 189, 248, 0.04) 0 2px, transparent 2px 6px),
    radial-gradient(circle at 50% 50%, rgba(56, 189, 248, 0.18), transparent 35%),
    rgba(2, 6, 23, 0.92);
  animation: sourceLockFade 0.45s ease-out 8.2s forwards;
}

.delayed-message-media video {
  opacity: 0;
  animation: messageMediaReveal 1s ease-out 8.2s both;
}

.message-countdown,
.timer-frozen-label {
  color: var(--gold-hot);
  font-family: Consolas, "Courier New", monospace;
  font-size: clamp(18px, 1.4vw, 24px);
  text-transform: uppercase;
  letter-spacing: 0;
}

.zone-timer.frozen {
  color: #86efac;
  text-shadow: 0 0 22px rgba(34, 197, 94, 0.42);
}

@keyframes messageMediaReveal {
  from { opacity: 0; transform: translateY(18px) scale(0.97); filter: blur(7px); }
  to { opacity: 1; transform: translateY(0) scale(1); filter: blur(0); }
}

@keyframes sourceLockFade {
  to { opacity: 0; visibility: hidden; }
}

.millionaire-screen {
  width: 100%;
  height: 100%;
  position: relative;
  padding: clamp(18px, 2.1vh, 28px) clamp(28px, 3vw, 46px) clamp(22px, 3vh, 34px);
  overflow: hidden;
  background:
    radial-gradient(circle at 50% 34%, rgba(21, 169, 255, 0.35), transparent 10%),
    repeating-conic-gradient(from 0deg at 50% 34%, rgba(17, 137, 220, 0.1) 0deg 6deg, transparent 6deg 13deg),
    linear-gradient(140deg, #050413, #0a0f44 48%, #120026);
}

.millionaire-screen::before {
  content: "";
  position: absolute;
  width: clamp(260px, 27vw, 410px);
  height: clamp(260px, 27vw, 410px);
  left: 50%;
  top: 34%;
  transform: translate(-50%, -50%);
  border-radius: 50%;
  background:
    radial-gradient(circle, #f8fbff 0 4%, #27d3ff 5% 7%, transparent 8%),
    repeating-conic-gradient(from 8deg, rgba(242, 199, 110, 0.9) 0deg 5deg, transparent 5deg 18deg),
    radial-gradient(circle, rgba(21, 169, 255, 0.2), rgba(12, 25, 90, 0.62) 45%, transparent 68%);
  filter: drop-shadow(0 0 22px rgba(99, 214, 255, 0.75));
  opacity: 0.68;
}

.millionaire-top {
  position: relative;
  z-index: 2;
  display: flex;
  justify-content: space-between;
  gap: 24px;
  align-items: flex-start;
}

.lifelines {
  display: flex;
  gap: 14px;
}

.lifeline {
  min-width: 88px;
  height: 50px;
  padding: 0 16px;
  border-radius: 999px;
  border: 3px solid rgba(255, 255, 255, 0.88);
  color: white;
  background: linear-gradient(#223684, #070f4f);
  display: grid;
  place-items: center;
  font-weight: 800;
  box-shadow: inset 0 0 12px rgba(255, 255, 255, 0.28), 0 0 12px rgba(56, 189, 248, 0.4);
}

.lifeline.used {
  opacity: 0.35;
  text-decoration: line-through;
}

.scoreboard {
  width: 190px;
  padding: 7px 0;
  color: #f7d98a;
  background: rgba(0, 0, 0, 0.28);
}

.score-row {
  display: grid;
  grid-template-columns: 28px 1fr;
  gap: 8px;
  padding: 1px 14px;
  font-weight: 700;
  font-size: clamp(13px, 1.15vw, 17px);
  line-height: 1.12;
}

.score-row.active {
  color: #fff;
  background: linear-gradient(90deg, rgba(214, 169, 74, 0.85), rgba(214, 169, 74, 0.15));
}

.score-row.milestone {
  color: #fbbf24;
}

.millionaire-logo {
  position: absolute;
  left: 50%;
  top: 34%;
  transform: translate(-50%, -50%);
  z-index: 2;
  width: min(440px, 32vw);
  aspect-ratio: 1;
  padding: 0;
  display: grid;
  place-items: center;
  border: 0;
  background: transparent;
  filter: drop-shadow(0 0 25px rgba(56, 189, 248, 0.58));
  animation: millionaireLogoReveal 0.95s cubic-bezier(0.16, 1, 0.3, 1) both;
}

.millionaire-logo img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
}

.millionaire-stage {
  position: absolute;
  z-index: 3;
  left: 4.5%;
  right: 4.5%;
  bottom: 3.2%;
  display: grid;
  gap: 13px;
}

@keyframes millionaireLogoReveal {
  from {
    opacity: 0;
    transform: translate(-50%, -50%) scale(0.45) rotate(-10deg);
    filter: blur(10px) drop-shadow(0 0 0 rgba(56, 189, 248, 0));
  }
  to {
    opacity: 1;
    transform: translate(-50%, -50%) scale(1) rotate(0);
    filter: blur(0) drop-shadow(0 0 25px rgba(56, 189, 248, 0.58));
  }
}

.question-capsule,
.answer-capsule {
  min-height: 74px;
  border: 3px solid rgba(255, 255, 255, 0.9);
  background: linear-gradient(180deg, #17277a, #061150 55%, #111f6a);
  box-shadow: inset 0 0 18px rgba(255, 255, 255, 0.2), 0 0 14px rgba(56, 189, 248, 0.32);
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  overflow-wrap: anywhere;
  clip-path: polygon(6% 0, 94% 0, 100% 50%, 94% 100%, 6% 100%, 0 50%);
}

.question-capsule {
  padding: 14px 76px;
  font-size: clamp(25px, 2.25vw, 38px);
  font-weight: 800;
  line-height: 1.12;
}

.answers-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px 22px;
}

.answer-capsule {
  justify-content: flex-start;
  min-height: 58px;
  padding: 9px 34px;
  font-size: clamp(20px, 1.75vw, 28px);
  font-weight: 800;
  line-height: 1.08;
  overflow-wrap: normal;
}

.answer-letter {
  flex: 0 0 auto;
  color: var(--gold-hot);
  margin-right: 10px;
  white-space: nowrap;
  word-break: keep-all;
  overflow-wrap: normal;
}

.answer-capsule span:not(.answer-letter) {
  min-width: 0;
  overflow-wrap: anywhere;
}

.answer-capsule.hidden {
  opacity: 0.16;
}

.answer-capsule.selected,
.answer-capsule.locked,
.answer-capsule.thinking {
  background: linear-gradient(180deg, #b76c00, #f59e0b 52%, #7a3d00);
}

.answer-capsule.correct {
  background: linear-gradient(180deg, #0f8d43, #22c55e 52%, #08622e);
  animation: flashGreen 0.6s step-end infinite;
}

.answer-capsule.wrong {
  background: linear-gradient(180deg, #8e1111, #ef4444 52%, #6d0909);
  animation: flashRed 0.6s step-end infinite;
}

@keyframes flashGreen {
  50% { filter: brightness(1.6); }
}

@keyframes flashRed {
  50% { filter: brightness(1.5); }
}

.quiz-backdrop {
  position: absolute;
  z-index: 6;
  inset: 0;
  background: rgba(1, 4, 16, 0.45);
  backdrop-filter: blur(1px);
}

.result-card,
.penalty-card,
.audience-card,
.phone-card {
  position: absolute;
  z-index: 7;
  left: 50%;
  top: 43%;
  transform: translate(-50%, -50%);
  width: min(800px, 72%);
  padding: 24px 30px;
  border: 3px solid rgba(255, 255, 255, 0.9);
  border-radius: 12px;
  background: rgba(3, 11, 46, 0.99);
  box-shadow: 0 0 40px rgba(0, 0, 0, 0.75), inset 0 0 22px rgba(56, 189, 248, 0.22);
  text-align: center;
}

.result-card h2,
.penalty-card h2,
.audience-card h2,
.phone-card h2 {
  margin: 0 0 16px;
  font-size: clamp(32px, 3.4vw, 54px);
}

.result-card.correct h2 {
  color: var(--green);
}

.result-card.wrong h2 {
  color: var(--red);
}

.result-card p,
.penalty-card p,
.phone-card p {
  margin: 0;
  font-size: clamp(22px, 2.4vw, 36px);
  line-height: 1.22;
}

.audience-bars {
  display: grid;
  gap: 12px;
}

.audience-bar {
  display: grid;
  grid-template-columns: 48px 1fr 72px;
  align-items: center;
  gap: 14px;
  font-size: 24px;
  font-weight: 800;
}

.bar-track {
  height: 24px;
  border-radius: 999px;
  overflow: hidden;
  background: rgba(255, 255, 255, 0.16);
}

.bar-fill {
  height: 100%;
  background: linear-gradient(90deg, #38bdf8, #fbbf24);
}

.phone-timer {
  font-size: clamp(70px, 9vw, 142px);
  font-weight: 900;
  color: var(--gold-hot);
  line-height: 1;
}

.phone-status {
  margin-top: 28px;
  color: var(--gold-hot);
  font-size: clamp(30px, 3vw, 52px);
  font-weight: 900;
  letter-spacing: 0;
}

.ad-screen {
  place-items: center;
  text-align: center;
  background:
    repeating-linear-gradient(0deg, rgba(255, 255, 255, 0.04) 0 2px, transparent 2px 5px),
    radial-gradient(circle at 50% 35%, rgba(56, 189, 248, 0.18), transparent 30%),
    #060617;
}

.ad-screen h1 {
  margin: 0;
  font-size: clamp(54px, 7vw, 118px);
}

.ad-screen p {
  margin: 18px 0 0;
  color: var(--gold-hot);
  font-size: clamp(34px, 4vw, 72px);
  font-weight: 900;
}

.final-screen {
  background:
    radial-gradient(circle at 65% 42%, rgba(242, 199, 110, 0.2), transparent 34%),
    linear-gradient(145deg, #120d0a, #23160e 58%, #05070a);
}

.code-display {
  display: flex;
  gap: 16px;
  margin-top: 26px;
}

.code-digit {
  width: 74px;
  height: 92px;
  display: grid;
  place-items: center;
  border: 2px solid rgba(242, 199, 110, 0.75);
  background: rgba(0, 0, 0, 0.32);
  font-size: 48px;
  font-weight: 900;
}

.code-error {
  margin-top: 18px;
  max-width: 900px;
  color: #fecaca;
  border: 1px solid rgba(239, 68, 68, 0.72);
  background: rgba(127, 29, 29, 0.36);
  padding: 14px 18px;
  font-family: Consolas, "Courier New", monospace;
  font-size: clamp(20px, 1.7vw, 30px);
}

.scene-final_warning .protocol-main {
  display: block;
}

.scene-final_warning .protocol-copy {
  height: 100%;
}

.final-warning-layout {
  width: 100%;
  min-height: 60vh;
  display: grid;
  align-content: center;
  justify-items: center;
  gap: 30px;
  text-align: center;
}

.final-warning-layout.pending {
  justify-items: start;
  text-align: left;
}

.final-warning-layout .type-stack {
  max-width: 1180px;
}

.warning-countdown {
  color: var(--gold-hot);
  font-size: clamp(120px, 16vw, 260px);
  font-weight: 900;
  line-height: 0.9;
  text-shadow: 0 0 42px rgba(251, 191, 36, 0.32);
  animation: pulseWarning 1s ease-in-out infinite;
}

.final-warning-media {
  width: min(1100px, 92vw);
  height: min(620px, 66vh);
}

@keyframes pulseWarning {
  50% { transform: scale(1.035); filter: brightness(1.15); }
}

.operator-shell {
  min-height: 100vh;
  background: #0b1020;
  color: #f8fafc;
  display: grid;
  grid-template-columns: 300px 1fr 360px;
  gap: 14px;
  padding: 14px;
}

.op-panel {
  background: rgba(15, 23, 42, 0.95);
  border: 1px solid rgba(148, 163, 184, 0.22);
  border-radius: 10px;
  padding: 14px;
  overflow: auto;
}

.op-panel h2,
.op-panel h3 {
  margin: 0 0 12px;
}

.op-stack {
  display: grid;
  gap: 9px;
}

.op-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 9px;
}

.op-grid.three {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.op-btn {
  border: 0;
  border-radius: 8px;
  padding: 11px 12px;
  color: white;
  background: #1e293b;
  text-align: left;
  min-height: 44px;
}

.op-btn:hover {
  background: #334155;
}

.op-btn.primary { background: #2563eb; }
.op-btn.good { background: #15803d; }
.op-btn.bad { background: #b91c1c; }
.op-btn.warn { background: #b45309; }
.op-btn.gold { background: #a16207; }
.op-btn.ghost { background: #111827; border: 1px solid rgba(148, 163, 184, 0.32); }

.op-select,
.op-input {
  width: 100%;
  border: 1px solid rgba(148, 163, 184, 0.35);
  border-radius: 8px;
  padding: 10px 12px;
  color: white;
  background: #020617;
}

.op-current {
  display: grid;
  gap: 10px;
  color: #cbd5e1;
  line-height: 1.35;
}

.op-preview {
  background: #020617;
  border-radius: 8px;
  min-height: 220px;
  padding: 14px;
}

.op-preview.compact {
  min-height: auto;
}

.op-error {
  color: #fecaca;
}

.op-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 9px;
  border-radius: 999px;
  color: #e0f2fe;
  background: rgba(14, 165, 233, 0.18);
  font-size: 13px;
}

.divider {
  height: 1px;
  background: rgba(148, 163, 184, 0.2);
  margin: 12px 0;
}

@media (max-width: 980px) {
  .operator-shell {
    grid-template-columns: 1fr;
  }

  .protocol-main {
    grid-template-columns: 1fr;
  }
}