:root {
  --brand-blue-1: #00aff0;
  --brand-blue-2: #018cf1;
  --ink-900: #27272b;
  --ink-300: #8a96a3;
  --white: #ffffff;
  --surface-1: #1f2024;
  --surface-2: #2a2c31;
  --surface-3: #17181c;
  --shadow: rgba(0, 0, 0, 0.42);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: "Barlow", "Segoe UI", sans-serif;
  color: var(--white);
  background: radial-gradient(
    circle at 80% 0%,
    #2b3340 0%,
    #17181c 42%,
    #101114 100%
  );
  padding: clamp(0.6rem, 1.1vw, 1rem);
}

.room-shell {
  width: min(1240px, 100%);
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 340px;
  gap: 0.65rem;
}

.video-panel {
  min-height: calc(100vh - 1.2rem);
}

.video-feed {
  --model-image: url("1/model.jpg");
  position: relative;
  height: 100%;
  min-height: 540px;
  border-radius: 10px;
  overflow: hidden;
  border: 1px solid #3a3d45;
  background: #0f1013;
  box-shadow: 0 20px 45px var(--shadow);
}

.video-feed::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: var(--model-image);
  background-size: cover;
  background-position: center;
  filter: blur(6px) saturate(0.9) brightness(0.75);
  transform: scale(1.05);
}

.video-feed::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(
    180deg,
    rgba(0, 0, 0, 0.2) 0%,
    rgba(0, 0, 0, 0.56) 100%
  );
}

.video-overlay-top,
.video-overlay-bottom {
  position: absolute;
  left: 0;
  right: 0;
  z-index: 2;
  padding: 0.8rem;
}

.video-overlay-top {
  top: 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.pill {
  display: inline-flex;
  align-items: center;
  border-radius: 999px;
  font-family: "Rajdhani", "Arial Narrow", sans-serif;
  font-weight: 700;
  letter-spacing: 0.03em;
  font-size: 0.8rem;
  padding: 0.36rem 0.56rem;
}

.pill.live {
  background: linear-gradient(180deg, #f24848, #b71f26);
}

.pill.viewers {
  background: rgba(10, 11, 13, 0.6);
  border: 1px solid rgba(255, 255, 255, 0.18);
}

.video-overlay-bottom {
  bottom: 0;
  padding: 0.6rem;
}

.stream-status-overlay {
  position: absolute;
  inset: 0;
  z-index: 3;
  display: grid;
  justify-items: center;
  align-content: center;
  gap: 0.5rem;
  pointer-events: none;
}

.stream-loading {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.48rem 0.72rem;
  border-radius: 999px;
  background: rgba(7, 8, 11, 0.72);
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: #f4f7fb;
  font-family: "Rajdhani", "Arial Narrow", sans-serif;
  font-weight: 700;
  letter-spacing: 0.03em;
  transition:
    opacity 260ms ease,
    transform 260ms ease,
    visibility 260ms ease;
}

.stream-loading::before {
  content: "";
  width: 0.72rem;
  height: 0.72rem;
  border: 2px solid rgba(255, 255, 255, 0.28);
  border-top-color: #ffffff;
  border-radius: 50%;
  animation: spin 700ms linear infinite;
}

.stream-loading.is-hidden {
  opacity: 0;
  transform: translateY(-6px);
  visibility: hidden;
}

.stream-back-soon {
  display: inline-flex;
  align-items: center;
  padding: 0.5rem 0.78rem;
  border-radius: 999px;
  background: linear-gradient(180deg, #ffe67a, #f5c947);
  border: 1px solid #f2c130;
  color: #2b2104;
  font-family: "Rajdhani", "Arial Narrow", sans-serif;
  font-weight: 700;
  letter-spacing: 0.03em;
  box-shadow: 0 8px 22px rgba(0, 0, 0, 0.25);
}

.stream-back-soon[hidden] {
  display: none;
}

.stream-back-soon.is-visible {
  animation: statusPop 280ms ease-out;
}

.video-cta-row {
  display: flex;
  gap: 0.6rem;
  padding: 0.55rem 0.6rem;
  background: rgba(6, 7, 10, 0.84);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  align-items: center;
}

.video-cta-btn {
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  border: 1px solid rgba(255, 255, 255, 0.25);
  border-radius: 6px;
  background: linear-gradient(180deg, #66bb6a, #4caf50);
  color: #ffffff;
  padding: 0.54rem 0.78rem;
  font-family: "Rajdhani", sans-serif;
  font-weight: 700;
  font-size: 0.85rem;
  letter-spacing: 0.02em;
  text-transform: uppercase;
}

.video-cta-btn:hover {
  background: linear-gradient(180deg, #81c784, #66bb6a);
}

.video-disclaimer {
  margin: 0;
  color: #d0d8e2;
  font-size: 0.76rem;
  line-height: 1.2;
}

@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}

@keyframes statusPop {
  0% {
    transform: translateY(8px);
    opacity: 0;
  }
  100% {
    transform: translateY(0);
    opacity: 1;
  }
}

.chat-input button {
  background: linear-gradient(180deg, var(--brand-blue-1), var(--brand-blue-2));
  color: var(--white);
}

.chat-panel {
  min-height: calc(100vh - 1.2rem);
  border-radius: 10px;
  overflow: hidden;
  border: 1px solid #3a3d45;
  background: linear-gradient(180deg, var(--surface-1), var(--surface-3));
  display: grid;
  grid-template-rows: auto 1fr auto;
  box-shadow: 0 20px 45px var(--shadow);
}

.chat-header {
  padding: 0.75rem 0.85rem;
  background: linear-gradient(180deg, #2f3239, #22242a);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.chat-header h1 {
  margin: 0;
  font-family: "Rajdhani", "Arial Narrow", sans-serif;
  font-size: 1.25rem;
  letter-spacing: 0.02em;
}

.chat-status {
  font-size: 0.82rem;
  color: var(--ink-300);
}

.chat-messages {
  padding: 0.85rem;
  display: grid;
  gap: 0.55rem;
  align-content: start;
  overflow-y: auto;
  min-height: 0;
  background:
    linear-gradient(180deg, rgba(39, 39, 43, 0.34), rgba(39, 39, 43, 0.7)),
    repeating-linear-gradient(
      0deg,
      rgba(255, 255, 255, 0.025) 0,
      rgba(255, 255, 255, 0.025) 1px,
      transparent 1px,
      transparent 22px
    );
}

.chat-messages p {
  margin: 0;
  font-size: 0.95rem;
  line-height: 1.35;
  color: #d2d8df;
}

.chat-line {
  padding: 0.14rem 0;
}

.chat-line.you {
  color: #eef7ff;
}

.name {
  color: #73c6f6;
  font-weight: 600;
}

.you-name {
  color: #00aff0;
}

.typing-dots::after {
  content: "●●●";
  font-size: 0.65em;
  letter-spacing: 0.18em;
  vertical-align: middle;
  opacity: 0.7;
  animation: blink 1.1s steps(3, end) infinite;
}

@keyframes blink {
  0% {
    content: "●";
  }
  33% {
    content: "●●";
  }
  66% {
    content: "●●●";
  }
  100% {
    content: "●";
  }
}

.model-message-card {
  display: grid;
  gap: 0.5rem;
  padding: 0.6rem;
  background: linear-gradient(180deg, #2d7a3d, #1f5a2f);
  border: 1px solid #4caf50;
  border-radius: 6px;
  margin: 0.25rem 0;
}

.model-chat-line {
  margin: 0;
  color: #e8f5e9;
  font-weight: 700;
}

.model-name {
  color: #81c784;
  font-weight: 700;
}

.model-message-wrapper {
  display: grid;
  gap: 0.5rem;
  padding: 0.6rem;
  margin: 0.25rem 0;
}

.model-text {
  margin: 0;
  font-size: 0.95rem;
  line-height: 1.4;
  color: #e8f5e9;
  font-weight: 500;
}

.model-cta-btn {
  background: linear-gradient(180deg, #66bb6a, #4caf50);
  border: 1px solid rgba(255, 255, 255, 0.25);
  color: #ffffff;
  padding: 0.6rem 0.9rem;
  border-radius: 5px;
  font-family: "Rajdhani", sans-serif;
  font-weight: 700;
  font-size: 0.85rem;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  cursor: pointer;
  transition: all 150ms ease;
}

.model-cta-btn:hover {
  background: linear-gradient(180deg, #81c784, #66bb6a);
  box-shadow: 0 4px 12px rgba(76, 175, 80, 0.3);
}

.model-cta-btn:active {
  transform: translateY(1px);
  box-shadow: 0 2px 6px rgba(76, 175, 80, 0.2);
}

.chat-input {
  padding: 0.55rem;
  background: #1e2026;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 0.45rem;
}

.chat-input input {
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 6px;
  background: #2a2d34;
  color: var(--white);
  padding: 0.56rem 0.62rem;
  font-family: "Barlow", sans-serif;
}

.chat-input input::placeholder {
  color: #8895a3;
}

.chat-input button {
  border: 0;
  border-radius: 6px;
  padding: 0 0.9rem;
  min-width: 74px;
  font-family: "Rajdhani", sans-serif;
  font-weight: 700;
  cursor: pointer;
}

@media (max-width: 980px) {
  .room-shell {
    grid-template-columns: 1fr;
    gap: 0.55rem;
  }

  .video-panel,
  .chat-panel {
    min-height: auto;
  }

  .video-feed {
    min-height: min(72vh, 560px);
  }

  .chat-panel {
    height: min(40vh, 380px);
  }
}

@media (max-width: 560px) {
  body {
    padding: 0.5rem;
  }

  .video-feed {
    min-height: min(52vh, 330px);
    max-height: 330px;
    border-radius: 8px;
  }

  .chat-panel {
    height: 400px;
    border-radius: 8px;
  }

  .video-cta-row {
    flex-direction: column;
    align-items: stretch;
    gap: 0.45rem;
  }

  .video-cta-btn {
    width: 100%;
  }

  .video-disclaimer {
    text-align: center;
  }
}