/* ============================================================
   ORAILIX Nexus — multiplayer world UI
   Self-contained styles for /metaverse/. Brand palette mirrors
   refresh.css so the world feels like an extension of the site.
   ============================================================ */

:root {
  --orx-bg-deep: #03051a;
  --orx-bg-navy: #050719;
  --orx-blue: #0066ff;
  --orx-blue-soft: #5b8dff;
  --orx-cyan: #41d3ff;
  --orx-violet: #6a4bff;
  --orx-pink: #ff5fb6;
  --orx-amber: #ffb454;
  --orx-text: rgba(255, 255, 255, 0.92);
  --orx-text-soft: rgba(255, 255, 255, 0.6);
  --orx-stroke: rgba(255, 255, 255, 0.1);
  --orx-glass: rgba(10, 14, 38, 0.62);
  --orx-easing: cubic-bezier(0.22, 1, 0.36, 1);
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  height: 100%;
  overflow: hidden;
  background: var(--orx-bg-navy);
  color: var(--orx-text);
  font-family: 'DM Sans', 'Inter', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
  -webkit-font-smoothing: antialiased;
}

#orx-stage { position: fixed; inset: 0; }

#orx-world {
  position: absolute;
  inset: 0;
  display: block;
  width: 100%;
  height: 100%;
  cursor: crosshair;
  touch-action: none;
}

/* ---------------- top bar ---------------- */
#orx-topbar {
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 56px;
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 0 18px;
  background: linear-gradient(180deg, rgba(3, 5, 26, 0.85) 0%, rgba(3, 5, 26, 0) 100%);
  z-index: 20;
  pointer-events: none;
}
#orx-topbar a, #orx-topbar button { pointer-events: auto; }

.orx-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 600;
  letter-spacing: 0.02em;
  text-decoration: none;
}
.orx-brand .orx-dot {
  width: 10px; height: 10px; border-radius: 50%;
  background: radial-gradient(circle at 30% 30%, var(--orx-cyan), var(--orx-blue));
  box-shadow: 0 0 12px var(--orx-cyan);
}
.orx-brand .orx-name {
  background: linear-gradient(110deg, #fff 0%, var(--orx-cyan) 35%, var(--orx-pink) 70%, var(--orx-blue-soft) 100%);
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
}

.orx-topbar-spacer { flex: 1; }

.orx-pill {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  height: 32px;
  padding: 0 13px;
  border-radius: 999px;
  border: 1px solid var(--orx-stroke);
  background: var(--orx-glass);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  font-size: 13px;
  color: var(--orx-text-soft);
  text-decoration: none;
  transition: border-color 0.3s var(--orx-easing), color 0.3s var(--orx-easing);
}
.orx-pill:hover { color: var(--orx-text); border-color: rgba(65, 211, 255, 0.5); }

#orx-status-dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--orx-amber);
  box-shadow: 0 0 8px currentColor;
  transition: background 0.4s var(--orx-easing);
}
#orx-status-dot.live { background: var(--orx-cyan); }
#orx-status-dot.down { background: var(--orx-pink); }

/* ---------------- controls hint ---------------- */
#orx-hint {
  position: absolute;
  left: 50%;
  bottom: 22px;
  transform: translateX(-50%);
  z-index: 18;
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 9px 16px;
  border-radius: 999px;
  border: 1px solid var(--orx-stroke);
  background: var(--orx-glass);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  font-size: 12.5px;
  color: var(--orx-text-soft);
  transition: opacity 0.6s var(--orx-easing);
  pointer-events: none;
}
#orx-hint kbd {
  font-family: inherit;
  font-size: 11px;
  padding: 2px 6px;
  border-radius: 5px;
  border: 1px solid var(--orx-stroke);
  background: rgba(255, 255, 255, 0.06);
  color: var(--orx-text);
}
#orx-hint.hide { opacity: 0; }

/* ---------------- poster prompt ---------------- */
#orx-poster-prompt {
  position: absolute;
  left: 50%;
  bottom: 70px;
  transform: translateX(-50%) translateY(10px);
  z-index: 19;
  display: none;
  align-items: center;
  gap: 12px;
  max-width: 460px;
  padding: 12px 14px;
  border-radius: 14px;
  border: 1px solid rgba(65, 211, 255, 0.35);
  background: var(--orx-glass);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.4);
  opacity: 0;
  transition: opacity 0.3s var(--orx-easing), transform 0.3s var(--orx-easing);
}
#orx-poster-prompt.show { display: flex; opacity: 1; transform: translateX(-50%) translateY(0); }
#orx-poster-prompt .orx-pp-cat {
  font-size: 11px; text-transform: uppercase; letter-spacing: 0.1em;
  color: var(--orx-cyan);
}
#orx-poster-prompt .orx-pp-title {
  font-size: 14px; font-weight: 600; line-height: 1.25;
  display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden;
}
#orx-poster-prompt .orx-pp-open {
  flex: none;
  border: none;
  cursor: pointer;
  font: inherit;
  font-size: 13px;
  font-weight: 600;
  color: #fff;
  padding: 9px 15px;
  border-radius: 10px;
  background: linear-gradient(135deg, var(--orx-blue) 0%, var(--orx-violet) 100%);
  box-shadow: 0 6px 18px rgba(106, 75, 255, 0.4);
  transition: transform 0.2s var(--orx-easing), box-shadow 0.2s var(--orx-easing);
}
#orx-poster-prompt .orx-pp-open:hover { transform: translateY(-1px); box-shadow: 0 10px 26px rgba(106, 75, 255, 0.55); }

/* ---------------- chat ---------------- */
#orx-chat {
  position: absolute;
  left: 16px;
  bottom: 16px;
  width: 320px;
  max-width: 70vw;
  z-index: 18;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
#orx-chat-log {
  display: flex;
  flex-direction: column;
  gap: 6px;
  max-height: 38vh;
  overflow-y: auto;
  padding-right: 4px;
  mask-image: linear-gradient(180deg, transparent 0%, #000 18%);
  -webkit-mask-image: linear-gradient(180deg, transparent 0%, #000 18%);
}
#orx-chat-log::-webkit-scrollbar { width: 6px; }
#orx-chat-log::-webkit-scrollbar-thumb { background: rgba(255,255,255,0.15); border-radius: 3px; }
.orx-msg {
  font-size: 13px;
  line-height: 1.35;
  padding: 7px 11px;
  border-radius: 12px;
  border: 1px solid var(--orx-stroke);
  background: var(--orx-glass);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  align-self: flex-start;
  max-width: 100%;
  word-break: break-word;
  animation: orx-msg-in 0.25s var(--orx-easing);
}
@keyframes orx-msg-in { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; transform: none; } }
.orx-msg .orx-msg-name { font-weight: 600; margin-right: 6px; }
.orx-msg.system { color: var(--orx-text-soft); font-style: italic; border-style: dashed; }

#orx-chat-form {
  display: flex;
  gap: 8px;
}
#orx-chat-input {
  flex: 1;
  height: 38px;
  padding: 0 13px;
  border-radius: 10px;
  border: 1px solid var(--orx-stroke);
  background: var(--orx-glass);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  color: var(--orx-text);
  font: inherit;
  font-size: 13px;
  outline: none;
  transition: border-color 0.25s var(--orx-easing);
}
#orx-chat-input:focus { border-color: rgba(65, 211, 255, 0.55); }
#orx-chat-input::placeholder { color: rgba(255,255,255,0.35); }

/* ---------------- join modal ---------------- */
#orx-join {
  position: absolute;
  inset: 0;
  z-index: 40;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  background: radial-gradient(120% 120% at 50% 0%, rgba(6, 10, 40, 0.55) 0%, rgba(3, 5, 26, 0.88) 70%);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  transition: opacity 0.6s var(--orx-easing);
}
#orx-join.hide { opacity: 0; pointer-events: none; }
.orx-join-card {
  width: 100%;
  max-width: 420px;
  padding: 30px 28px 26px;
  border-radius: 22px;
  border: 1px solid var(--orx-stroke);
  background: var(--orx-glass);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  box-shadow: 0 30px 90px rgba(0, 0, 0, 0.55);
  text-align: center;
}
.orx-join-eyebrow {
  font-size: 11px; text-transform: uppercase; letter-spacing: 0.18em;
  color: var(--orx-cyan); margin-bottom: 10px;
}
.orx-join-card h1 {
  margin: 0 0 6px;
  font-size: 30px;
  line-height: 1.1;
  background: linear-gradient(110deg, #fff 0%, var(--orx-cyan) 35%, var(--orx-pink) 70%, var(--orx-blue-soft) 100%);
  -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; color: transparent;
}
.orx-join-card p { margin: 0 0 22px; color: var(--orx-text-soft); font-size: 14px; line-height: 1.5; }
.orx-join-label { display: block; text-align: left; font-size: 12px; color: var(--orx-text-soft); margin: 0 0 7px 2px; }
#orx-name {
  width: 100%; height: 46px; padding: 0 15px; margin-bottom: 18px;
  border-radius: 12px; border: 1px solid var(--orx-stroke);
  background: rgba(255,255,255,0.05); color: var(--orx-text);
  font: inherit; font-size: 15px; outline: none;
  transition: border-color 0.25s var(--orx-easing);
}
#orx-name:focus { border-color: rgba(65, 211, 255, 0.55); }
.orx-swatches { display: flex; gap: 10px; justify-content: center; margin-bottom: 24px; }
.orx-swatch {
  width: 34px; height: 34px; border-radius: 50%; cursor: pointer;
  border: 2px solid transparent;
  transition: transform 0.2s var(--orx-easing), border-color 0.2s var(--orx-easing);
}
.orx-swatch:hover { transform: scale(1.12); }
.orx-swatch.sel { border-color: #fff; transform: scale(1.12); box-shadow: 0 0 16px currentColor; }
#orx-enter {
  width: 100%; height: 50px; border: none; cursor: pointer;
  border-radius: 13px; font: inherit; font-size: 16px; font-weight: 600; color: #fff;
  background: linear-gradient(135deg, var(--orx-blue) 0%, var(--orx-violet) 55%, var(--orx-pink) 120%);
  box-shadow: 0 12px 34px rgba(106, 75, 255, 0.45);
  transition: transform 0.2s var(--orx-easing), box-shadow 0.2s var(--orx-easing);
}
#orx-enter:hover { transform: translateY(-2px); box-shadow: 0 18px 46px rgba(106, 75, 255, 0.6); }

/* ---------------- toast ---------------- */
#orx-toast {
  position: absolute;
  top: 70px; left: 50%; transform: translateX(-50%) translateY(-8px);
  z-index: 30;
  padding: 9px 16px; border-radius: 999px;
  border: 1px solid var(--orx-stroke); background: var(--orx-glass);
  backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px);
  font-size: 13px; color: var(--orx-text);
  opacity: 0; pointer-events: none;
  transition: opacity 0.4s var(--orx-easing), transform 0.4s var(--orx-easing);
}
#orx-toast.show { opacity: 1; transform: translateX(-50%) translateY(0); }

/* ---------------- touch joystick ---------------- */
#orx-joy {
  position: absolute;
  z-index: 18;
  width: 120px; height: 120px;
  border-radius: 50%;
  border: 1px solid var(--orx-stroke);
  background: rgba(10, 14, 38, 0.4);
  backdrop-filter: blur(6px); -webkit-backdrop-filter: blur(6px);
  display: none;
  touch-action: none;
}
#orx-joy .orx-joy-thumb {
  position: absolute; left: 50%; top: 50%;
  width: 50px; height: 50px; border-radius: 50%;
  transform: translate(-50%, -50%);
  background: radial-gradient(circle at 35% 35%, var(--orx-cyan), var(--orx-blue));
  box-shadow: 0 0 18px rgba(65, 211, 255, 0.6);
}
body.orx-touch #orx-joy { display: block; }
body.orx-touch #orx-hint { display: none; }

@media (max-width: 600px) {
  #orx-chat { width: 230px; }
  .orx-join-card h1 { font-size: 25px; }
}