/* =========================================================================
 * House M.D. — ER Simulation styles
 * Pixel-art-ish, blocky, dark clinical theme. Pure CSS characters.
 * ========================================================================= */

:root {
  --bg-0: #0a0e17;
  --bg-1: #131a26;
  --bg-2: #1a2333;
  --panel: #1d2738;
  --panel-2: #243149;
  --line: #2a3a55;
  --txt: #e6edf6;
  --txt-dim: #95a4bd;
  --accent: #5fb8ff;
  --accent-2: #61f2c2;
  --warn: #ffb454;
  --danger: #ff6b6b;
  --crit: #ff3b3b;
  --good: #4ade80;
  /* Hospital palette — clean teal/cream walls and pale tile floor */
  --wall: #cfe7e3;
  --wall-light: #e3f0ee;
  --wall-trim: #2a4a52;
  --wall-tile-line: #b5d6d2;
  --floor-1: #ecf1f5;
  --floor-2: #d8e0e8;
  --floor-grout: #aab8c4;
  --hospital-blue: #2a6eb0;
  --hospital-teal: #2fa18e;
  --skin: #f1cfa3;
  --skin-shadow: #d4ad7d;
  --house-hair: #6f5d3a;
  --patient-hair: #8a4b2a;
  --coat: #f5f7fb;
  --coat-shadow: #cdd5e5;
  --shirt: #4ea3e0;
  --pants: #2a3146;
  --shoe: #18202f;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html, body {
  height: 100%;
  background: var(--bg-0);
  color: var(--txt);
  font-family: 'Segoe UI', 'Inter', system-ui, sans-serif;
  overflow: hidden;
  image-rendering: pixelated;
}

body {
  display: grid;
  grid-template-rows: 64px 1fr 90px;
  height: 100vh;
}

/* =========================================================================
 * HUD
 * ========================================================================= */

.hud {
  background: linear-gradient(180deg, var(--panel-2), var(--panel));
  border-bottom: 1px solid var(--line);
  display: flex;
  align-items: center;
  padding: 0 20px;
  gap: 24px;
  box-shadow: 0 2px 16px rgba(0,0,0,0.4);
  z-index: 50;
}

.hud-brand { display: flex; align-items: center; gap: 12px; min-width: 180px; }
.hud-brand .logo {
  width: 38px; height: 38px;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  border-radius: 8px;
  display: grid; place-items: center;
  font-size: 22px; font-weight: bold; color: var(--bg-0);
  box-shadow: 0 0 16px rgba(95,184,255,0.4);
}
.brand-title { font-size: 16px; font-weight: 600; letter-spacing: 0.4px; }
.brand-sub { font-size: 11px; color: var(--txt-dim); letter-spacing: 1.2px; text-transform: uppercase; }

.hud-stats { display: flex; flex: 1; gap: 18px; justify-content: center; }
.stat {
  background: var(--bg-1);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 6px 14px;
  min-width: 90px;
  text-align: center;
}
.stat-label {
  font-size: 9px;
  color: var(--txt-dim);
  text-transform: uppercase;
  letter-spacing: 1.5px;
}
.stat-val {
  font-size: 18px;
  font-weight: 600;
  color: var(--accent);
  font-family: 'JetBrains Mono', monospace;
}
.stat-sub { font-size: 11px; color: var(--txt-dim); margin-left: 2px; }

.badge {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 4px;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 1px;
  font-weight: 600;
}
.badge.stable { background: rgba(74, 222, 128, 0.18); color: var(--good); border: 1px solid rgba(74,222,128,0.35); }
.badge.deteriorating {
  background: rgba(255, 59, 59, 0.2); color: var(--crit);
  border: 1px solid rgba(255,59,59,0.5);
  animation: pulseCrit 1.2s ease-in-out infinite;
}
.badge.policy { background: rgba(95,184,255,0.15); color: var(--accent); border: 1px solid rgba(95,184,255,0.3); }

@keyframes pulseCrit {
  0%, 100% { box-shadow: 0 0 0 rgba(255,59,59,0); }
  50% { box-shadow: 0 0 18px rgba(255,59,59,0.6); }
}

.hud-actions { min-width: 140px; display: flex; justify-content: flex-end; }

/* =========================================================================
 * Buttons
 * ========================================================================= */

.btn {
  background: var(--bg-2);
  color: var(--txt);
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 8px 14px;
  font-size: 13px;
  cursor: pointer;
  transition: all 0.15s ease;
  font-weight: 500;
}
.btn:hover { background: var(--panel-2); border-color: var(--accent); transform: translateY(-1px); }
.btn:active { transform: translateY(0); }
.btn.primary {
  background: linear-gradient(135deg, var(--accent), #4a8bd1);
  border-color: var(--accent);
  color: white;
}
.btn.primary:hover { box-shadow: 0 0 18px rgba(95,184,255,0.5); }
.btn.play { background: linear-gradient(135deg, var(--good), #2da45c); border-color: var(--good); color: white; }
.btn.play.playing { background: linear-gradient(135deg, var(--warn), #d68a32); border-color: var(--warn); }

.mini-btn {
  background: transparent;
  color: var(--accent);
  border: 1px solid var(--line);
  border-radius: 4px;
  padding: 2px 8px;
  font-size: 10px;
  cursor: pointer;
  text-transform: uppercase;
  letter-spacing: 1px;
}
.mini-btn:hover { background: rgba(95,184,255,0.1); }

/* =========================================================================
 * Stage / scene
 * ========================================================================= */

.stage {
  position: relative;
  background: var(--wall);
  overflow: hidden;
}

.scene-bg {
  position: absolute;
  inset: 0;
  z-index: 1;
}

/* ----- Ceiling with fluorescent strip lights ----- */
.scene-ceiling {
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 7%;
  background: linear-gradient(180deg, #f6f9fb 0%, #d6e3e6 100%);
  border-bottom: 3px solid #5a7a82;
  display: flex;
  justify-content: space-around;
  align-items: center;
  padding: 0 8%;
  box-shadow: inset 0 -6px 12px rgba(90,122,130,0.15);
}
.ceiling-light {
  width: 90px;
  height: 14px;
  background:
    linear-gradient(180deg, #fffde0 0%, #fff6a8 60%, #f0d870 100%);
  border: 2px solid #5a7a82;
  border-radius: 3px;
  box-shadow:
    0 6px 18px rgba(255, 240, 150, 0.55),
    0 14px 40px rgba(255, 230, 120, 0.25);
  position: relative;
}
.ceiling-light::after {
  content: '';
  position: absolute;
  inset: 2px 4px;
  background: repeating-linear-gradient(90deg,
    rgba(255,255,255,0.7) 0 4px,
    transparent 4px 8px);
  border-radius: 2px;
}

/* ----- Wall: clean tiled hospital wall ----- */
.scene-wall {
  position: absolute;
  top: 7%; left: 0; right: 0; height: 56%;
  background:
    /* horizontal tile lines */
    repeating-linear-gradient(0deg,
      transparent 0 38px,
      var(--wall-tile-line) 38px 39px),
    /* vertical tile lines */
    repeating-linear-gradient(90deg,
      transparent 0 60px,
      var(--wall-tile-line) 60px 61px),
    linear-gradient(180deg, var(--wall-light) 0%, var(--wall) 100%);
}
/* Wainscoting trim — darker band where wall meets floor */
.scene-trim {
  position: absolute;
  top: 63%; left: 0; right: 0;
  height: 18px;
  background:
    linear-gradient(180deg, #5a7a82 0%, #3d5860 50%, var(--wall-trim) 100%);
  box-shadow: 0 4px 10px rgba(0,0,0,0.25);
  border-top: 2px solid #3d5860;
  z-index: 2;
}

/* ----- Floor: pale clinical tile with grout lines ----- */
.scene-floor {
  position: absolute;
  bottom: 0; left: 0; right: 0; height: 37%;
  background:
    /* tile grout lines */
    repeating-linear-gradient(0deg,
      transparent 0 60px,
      var(--floor-grout) 60px 61px),
    repeating-linear-gradient(90deg,
      transparent 0 80px,
      var(--floor-grout) 80px 81px),
    linear-gradient(180deg, var(--floor-1) 0%, var(--floor-2) 100%);
  /* perspective hint */
  box-shadow: inset 0 6px 12px rgba(0,0,0,0.05);
}
.scene-floor::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; height: 12px;
  background: linear-gradient(180deg, rgba(0,0,0,0.18), transparent);
  pointer-events: none;
}

/* ----- Hospital marquee sign at top ----- */
.hospital-sign {
  position: absolute;
  top: 9%;
  left: 50%; transform: translateX(-50%);
  background: linear-gradient(180deg, #1c4f7b 0%, #14385c 100%);
  color: #ffe06a;
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 2.5px;
  padding: 8px 22px;
  border: 3px solid #0a2238;
  border-radius: 4px;
  box-shadow:
    0 4px 0 rgba(0,0,0,0.25),
    inset 0 0 14px rgba(255,224,106,0.18);
  text-shadow: 0 0 6px rgba(255,224,106,0.5);
  z-index: 3;
}

/* ----- Windows with mullions and sky ----- */
.scene-window {
  position: absolute;
  top: 17%;
  width: 130px; height: 92px;
  background: linear-gradient(180deg,
    #b7dcff 0%, #7fbcef 45%, #5da0d8 75%, #4a8cc4 100%);
  border: 4px solid #2a4a52;
  display: grid;
  grid-template-columns: 1fr 1fr;
  grid-template-rows: 1fr 1fr;
  box-shadow:
    inset 0 0 24px rgba(255,255,255,0.35),
    0 4px 8px rgba(0,0,0,0.2);
  overflow: hidden;
  z-index: 2;
}
.scene-window .window-pane {
  border: 1.5px solid #2a4a52;
  background: linear-gradient(135deg,
    rgba(255,255,255,0.25) 0%,
    transparent 50%);
}
.scene-window .window-sill {
  position: absolute;
  bottom: -8px; left: -6px; right: -6px;
  height: 8px;
  background: linear-gradient(180deg, #d8e0e8, #aab8c4);
  border: 2px solid #2a4a52;
}
.scene-window.left { left: 5%; }
.scene-window.right { right: 26%; }

/* ----- Wall clock ----- */
.scene-clock {
  position: absolute;
  top: 19%; left: 26%;
  width: 50px; height: 50px;
  background: #fafdff;
  border: 4px solid #2a4a52;
  border-radius: 50%;
  display: grid; place-items: center;
  box-shadow: 0 3px 6px rgba(0,0,0,0.25);
  z-index: 2;
}
.scene-clock::before, .scene-clock::after {
  content: '';
  position: absolute;
  background: #2a4a52;
}
.scene-clock::before { top: 4px; left: 50%; width: 2px; height: 5px; transform: translateX(-50%); }
.scene-clock::after { left: 4px; top: 50%; width: 5px; height: 2px; transform: translateY(-50%); }
.clock-face { width: 100%; height: 100%; position: relative; }
.hand {
  position: absolute; top: 50%; left: 50%;
  background: #2a4a52;
  transform-origin: bottom center;
  border-radius: 1px;
}
.hand.h { width: 3px; height: 12px; transform: translate(-50%, -100%) rotate(40deg); }
.hand.m { width: 2px; height: 17px; transform: translate(-50%, -100%) rotate(140deg); }
.pivot {
  position: absolute; top: 50%; left: 50%;
  width: 5px; height: 5px; background: var(--crit);
  border-radius: 50%; transform: translate(-50%, -50%);
}

/* ----- Anatomy poster on the wall (next to clock) ----- */
.anatomy-poster {
  position: absolute;
  top: 19%;
  right: 16%;
  width: 56px;
  height: 88px;
  background: #fff8e6;
  border: 3px solid #2a4a52;
  z-index: 2;
  box-shadow: 2px 2px 0 rgba(0,0,0,0.2);
  padding: 4px;
  display: flex;
  flex-direction: column;
}
.anatomy-poster .poster-title {
  font-size: 7px;
  letter-spacing: 1.5px;
  color: var(--crit);
  text-align: center;
  font-weight: 700;
  border-bottom: 1px solid #d8c697;
  padding-bottom: 2px;
}
.anatomy-poster .poster-body {
  flex: 1;
  position: relative;
  margin-top: 4px;
}
.anatomy-poster .anat-head {
  position: absolute;
  top: 4px; left: 50%; transform: translateX(-50%);
  width: 12px; height: 12px;
  background: #d97a55;
  border-radius: 50%;
}
.anatomy-poster .anat-torso {
  position: absolute;
  top: 16px; left: 50%; transform: translateX(-50%);
  width: 18px; height: 24px;
  background: #d97a55;
  border-radius: 4px 4px 6px 6px;
}
.anatomy-poster .anat-arm {
  position: absolute;
  top: 18px; width: 4px; height: 18px;
  background: #d97a55; border-radius: 2px;
}
.anatomy-poster .anat-arm.l { left: 8px; }
.anatomy-poster .anat-arm.r { right: 8px; }
.anatomy-poster .anat-leg {
  position: absolute;
  bottom: 2px; width: 5px; height: 18px;
  background: #d97a55; border-radius: 2px;
}
.anatomy-poster .anat-leg.l { left: 16px; }
.anatomy-poster .anat-leg.r { right: 16px; }

/* ----- Wall-mounted vital signs monitor ----- */
.wall-monitor {
  position: absolute;
  top: 20%; right: 6%;
  width: 110px;
  z-index: 2;
}
.wall-monitor .wm-screen {
  background: #061018;
  border: 4px solid #2a4a52;
  border-radius: 4px;
  height: 70px;
  padding: 6px 8px;
  position: relative;
  box-shadow: inset 0 0 16px rgba(97, 242, 194, 0.18), 2px 2px 0 rgba(0,0,0,0.3);
}
.wall-monitor .wm-line {
  height: 30px;
  background:
    linear-gradient(90deg,
      transparent 0 10%,
      var(--accent-2) 10% 12%,
      transparent 12% 18%,
      var(--accent-2) 18% 19%,
      transparent 19% 22%,
      var(--accent-2) 22% 26%,
      transparent 26% 100%);
  background-size: 100% 1.5px;
  background-position: 0 50%;
  background-repeat: no-repeat;
  position: relative;
}
.wall-monitor .wm-line::before {
  content: '';
  position: absolute;
  top: 50%; left: 0; right: 0;
  height: 1.5px;
  background: var(--accent-2);
  opacity: 0.25;
}
.wall-monitor .wm-line::after {
  content: '';
  position: absolute;
  top: 25%; left: 24%;
  width: 8px; height: 22px;
  border-left: 2px solid var(--accent-2);
  border-right: 2px solid var(--accent-2);
  border-top: 2px solid transparent;
  animation: ecgScan 2s linear infinite;
  filter: drop-shadow(0 0 4px var(--accent-2));
}
@keyframes ecgScan {
  0% { left: 6%; }
  100% { left: 86%; }
}
.wall-monitor .wm-stats {
  display: flex; justify-content: space-between;
  margin-top: 6px;
  font-family: monospace;
  font-size: 10px;
  font-weight: 700;
}
.wall-monitor .wm-hr { color: #ff7a85; }
.wall-monitor .wm-bp { color: var(--accent-2); }
.wall-monitor .wm-spo2 { color: #ffd54a; }
.wall-monitor .wm-stand {
  position: absolute;
  bottom: -10px; left: 50%; transform: translateX(-50%);
  width: 16px; height: 10px;
  background: #5a7a82;
  border: 2px solid #2a4a52;
  border-top: none;
}

/* ----- Big red cross emblem on wall ----- */
.red-cross {
  position: absolute;
  top: 12%; right: 12%;
  width: 38px; height: 38px;
  background: #fafdff;
  border: 3px solid var(--crit);
  z-index: 2;
  box-shadow: 0 0 12px rgba(255,59,59,0.25);
}
.red-cross .rc-h {
  position: absolute;
  top: 50%; left: 4px; right: 4px; height: 9px;
  background: var(--crit);
  transform: translateY(-50%);
}
.red-cross .rc-v {
  position: absolute;
  left: 50%; top: 4px; bottom: 4px; width: 9px;
  background: var(--crit);
  transform: translateX(-50%);
}

/* ----- EXIT sign over the door ----- */
.exit-sign {
  position: absolute;
  bottom: 50%;
  right: 1.5%;
  background: linear-gradient(180deg, #1d6e3a, #0d4a23);
  color: #b3ffce;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 2px;
  padding: 4px 9px;
  border: 2px solid #062814;
  border-radius: 3px;
  box-shadow: 0 0 14px rgba(74,222,128,0.45);
  text-shadow: 0 0 4px rgba(179,255,206,0.8);
  z-index: 3;
  animation: exitGlow 2.4s ease-in-out infinite;
}
@keyframes exitGlow {
  50% { box-shadow: 0 0 18px rgba(74,222,128,0.7); }
}

/* ----- Door (right wall) ----- */
.door {
  position: absolute;
  bottom: 19%;
  right: 2%;
  width: 64px;
  height: 130px;
  z-index: 3;
}
.door-frame {
  position: absolute;
  inset: -5px;
  border: 5px solid #2a4a52;
  background: transparent;
  box-shadow: 2px 2px 0 rgba(0,0,0,0.25);
}
.door-panel {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, #c8d8e0 0%, #aabec8 100%);
  box-shadow: inset 0 0 0 3px #fafdff, inset 0 0 0 5px #2a4a52;
}
.door-window {
  position: absolute;
  top: 16px; left: 50%; transform: translateX(-50%);
  width: 32px; height: 36px;
  background: linear-gradient(180deg, #4a8cc4, #2a6eb0);
  border: 3px solid #2a4a52;
  box-shadow: inset 0 0 10px rgba(255,255,255,0.4);
}
.door-window::before, .door-window::after {
  content: ''; position: absolute; background: #2a4a52;
}
.door-window::before { left: 50%; top: 0; bottom: 0; width: 2px; transform: translateX(-50%); }
.door-window::after { left: 0; right: 0; top: 50%; height: 2px; transform: translateY(-50%); }
.door-knob {
  position: absolute;
  right: 6px; top: 65%;
  width: 8px; height: 8px;
  background: #c8a040;
  border: 1.5px solid #5a3f10;
  border-radius: 50%;
  box-shadow: 0 0 6px rgba(255,215,0,0.5);
}

/* ----- Floor plant in corner ----- */
.floor-plant {
  position: absolute;
  bottom: 12%;
  left: 0.5%;
  width: 50px; height: 70px;
  z-index: 4;
}
.floor-plant .leaf {
  position: absolute;
  width: 22px; height: 38px;
  background: linear-gradient(180deg, #4ea35c, #2d6a3a);
  border: 2px solid #1d3a22;
  border-radius: 50% 50% 50% 50% / 70% 70% 30% 30%;
}
.floor-plant .leaf.l { left: 0; top: 4px; transform: rotate(-25deg); }
.floor-plant .leaf.c { left: 14px; top: 0; }
.floor-plant .leaf.r { right: 0; top: 4px; transform: rotate(25deg); }
.floor-plant .pot {
  position: absolute;
  bottom: 0; left: 50%; transform: translateX(-50%);
  width: 36px; height: 26px;
  background: linear-gradient(180deg, #b25b2a, #803e1a);
  border: 2px solid #4a1f08;
  border-radius: 4px 4px 8px 8px;
  clip-path: polygon(8% 0, 92% 0, 100% 100%, 0 100%);
}

/* ----- Hand sanitizer dispenser ----- */
.sanitizer {
  position: absolute;
  bottom: 38%;
  left: 18%;
  width: 22px; height: 50px;
  z-index: 2;
}
.sanitizer .san-bottle {
  position: absolute;
  inset: 6px 0 0 0;
  background: linear-gradient(180deg, #fafdff, #d6e3e6);
  border: 2px solid #2a4a52;
  border-radius: 4px;
}
.sanitizer .san-bottle::before {
  content: 'Rx';
  position: absolute;
  top: 14px; left: 50%; transform: translateX(-50%);
  font-size: 7px;
  font-weight: 700;
  color: var(--hospital-blue);
  font-family: monospace;
}
.sanitizer .san-pump {
  position: absolute;
  top: 0; left: 50%; transform: translateX(-50%);
  width: 8px; height: 8px;
  background: var(--hospital-teal);
  border: 2px solid #14202f;
  border-radius: 2px;
}

/* ----- Privacy curtain rail (right side, hangs over machines area top) ----- */
.curtain-rail {
  position: absolute;
  top: 35%;
  right: 4%;
  width: 28%;
  height: 3px;
  background: #2a4a52;
  z-index: 3;
}
.curtain {
  position: absolute;
  top: calc(35% + 2px);
  right: 4%;
  width: 8%;
  height: 28%;
  background:
    repeating-linear-gradient(90deg,
      #4ea3e0 0 8px,
      #2a6eb0 8px 9px,
      #4ea3e0 9px 17px,
      #1f5a92 17px 18px);
  border-bottom: 3px solid #1f5a92;
  z-index: 3;
  opacity: 0.9;
  border-radius: 0 0 4px 4px;
  box-shadow: -2px 2px 4px rgba(0,0,0,0.15);
}

/* ----- IV drip stand ----- */
.iv-pole {
  position: absolute;
  bottom: 12%;
  left: 32%;
  width: 28px; height: 130px;
  z-index: 4;
}
.iv-pole .iv-bag {
  position: absolute;
  top: 0; left: 50%; transform: translateX(-50%);
  width: 22px; height: 28px;
  background: linear-gradient(180deg, rgba(255,180,180,0.8), rgba(255,100,100,0.85));
  border: 2px solid #14202f;
  border-radius: 3px 3px 6px 6px;
}
.iv-pole .iv-bag::before {
  content: '';
  position: absolute;
  top: -4px; left: 50%; transform: translateX(-50%);
  width: 8px; height: 4px;
  background: #14202f;
}
.iv-pole .iv-tube {
  position: absolute;
  top: 28px; left: 50%; transform: translateX(-50%);
  width: 2px; height: 40px;
  background: rgba(255,140,140,0.7);
}
.iv-pole .iv-pole-bar {
  position: absolute;
  top: 4px; left: 50%; transform: translateX(-50%);
  width: 3px; bottom: 8px;
  background: #6a7891;
  border-left: 1px solid #14202f;
  border-right: 1px solid #14202f;
}
.iv-pole .iv-base {
  position: absolute;
  bottom: 0; left: 50%; transform: translateX(-50%);
  width: 24px; height: 8px;
  background: #4a4f5e;
  border: 2px solid #14202f;
  border-radius: 50%;
}

/* ----- BIO waste bin ----- */
.waste-bin {
  position: absolute;
  bottom: 12%;
  left: 22%;
  width: 30px; height: 38px;
  z-index: 4;
}
.waste-bin .bin-lid {
  position: absolute;
  top: 0; left: -2px; right: -2px;
  height: 6px;
  background: #ffb454;
  border: 2px solid #3d2613;
  border-radius: 3px 3px 0 0;
}
.waste-bin .bin-body {
  position: absolute;
  top: 6px; left: 0; right: 0; bottom: 0;
  background: linear-gradient(180deg, #ffd680, #d8a040);
  border: 2px solid #3d2613;
  border-top: none;
  display: grid; place-items: center;
  font-size: 9px;
  font-weight: 800;
  color: #3d2613;
  letter-spacing: 1px;
}

/* =========================================================================
 * Furniture
 * ========================================================================= */

.furniture { position: absolute; z-index: 5; }

.desk {
  bottom: 12%;
  left: 3.5%;
  width: 130px;
  height: 60px;
}
.desk-top {
  position: absolute; top: 0; left: 0; right: 0; height: 14px;
  background: linear-gradient(180deg, #fafdff 0%, #d8e0e8 100%);
  border: 2px solid #2a4a52;
  box-shadow: 0 4px 6px rgba(0,0,0,0.2);
}
.desk-leg {
  position: absolute; top: 14px; bottom: 0; width: 8px;
  background: linear-gradient(180deg, #6a7891, #3a4a68);
  border-left: 1px solid #14202f;
  border-right: 1px solid #14202f;
}
.desk-leg.l { left: 8px; }
.desk-leg.r { right: 8px; }
.desk-monitor {
  position: absolute; top: -34px; left: 28px;
  width: 50px; height: 36px;
  background: #0a1118;
  border: 3px solid #2a4a52;
  border-radius: 3px;
  box-shadow: inset 0 0 10px rgba(97,242,194,0.4);
}
.desk-monitor::before {
  content: 'EMR';
  position: absolute;
  inset: 0;
  display: grid; place-items: center;
  font-size: 9px;
  font-family: monospace;
  font-weight: 700;
  color: var(--accent-2);
  letter-spacing: 1.5px;
}
.desk-monitor::after {
  content: '';
  position: absolute; bottom: -10px; left: 50%;
  width: 22px; height: 10px;
  background: #5a6b8a;
  border: 2px solid #14202f;
  transform: translateX(-50%);
}
.desk-cup {
  position: absolute; top: -16px; right: 16px;
  width: 14px; height: 18px;
  background: linear-gradient(180deg, #fafdff, #d8e0e8);
  border: 2px solid #2a4a52;
  border-radius: 0 0 4px 4px;
}
.desk-cup::before {
  content: '+';
  position: absolute;
  inset: 0;
  display: grid; place-items: center;
  color: var(--crit);
  font-size: 14px;
  font-weight: 800;
}

/* ----- Exam bed (hospital gurney) ----- */
.exam-bed {
  bottom: 10%;
  left: 38%;
  width: 180px;
  height: 50px;
  z-index: 4;
}
.bed-mat {
  position: absolute; top: 0; left: 0; right: 0; height: 16px;
  background: linear-gradient(180deg, #fafdff, #c9d6e8);
  border: 2px solid #2a4a52;
  border-radius: 3px;
}
.bed-mat::before {
  content: '';
  position: absolute;
  top: 4px; left: 35px; right: 35px;
  height: 2px;
  background: rgba(42,74,82,0.25);
}
.bed-pillow {
  position: absolute; top: -6px; left: 10px;
  width: 32px; height: 16px;
  background: linear-gradient(180deg, #ffffff, #e6edf6);
  border: 2px solid #94a4bd;
  border-radius: 8px;
  box-shadow: 1px 2px 0 rgba(0,0,0,0.1);
}
.bed-leg {
  position: absolute; top: 16px; bottom: 0; width: 5px;
  background: linear-gradient(180deg, #6a7891, #3a4a68);
  border-left: 1px solid #14202f;
  border-right: 1px solid #14202f;
}
.bed-leg.l { left: 12px; }
.bed-leg.r { right: 12px; }
.exam-bed::after {
  /* wheels */
  content: '';
  position: absolute;
  bottom: -2px;
  left: 6px; right: 6px;
  height: 6px;
  background:
    radial-gradient(circle at 6% 50%, #14202f 4px, transparent 4px),
    radial-gradient(circle at 94% 50%, #14202f 4px, transparent 4px);
}

/* =========================================================================
 * Test machines (right column)
 * ========================================================================= */

.machines {
  position: absolute;
  bottom: 12%;
  right: 4%;
  display: flex;
  gap: 14px;
  z-index: 5;
}

/* Reception/billing counter — marble countertop hospital style */
.cash-counter {
  bottom: 12%;
  right: 30%;
  width: 110px;
  height: 80px;
  z-index: 5;
}
.cc-sign {
  position: absolute;
  top: -26px; left: 50%; transform: translateX(-50%);
  background: linear-gradient(180deg, var(--hospital-blue), #14385c);
  border: 3px solid #0a2238;
  font-size: 8px; font-weight: 800;
  letter-spacing: 2px; color: #ffe06a;
  padding: 4px 10px;
  box-shadow: 2px 2px 0 rgba(0,0,0,0.3);
  white-space: nowrap;
  text-shadow: 0 0 4px rgba(255,224,106,0.6);
}
.cc-sign::before {
  content: '$ ';
  color: var(--accent-2);
}
.cc-top {
  position: absolute;
  top: 0; left: -4px; right: -4px; height: 12px;
  background:
    repeating-linear-gradient(135deg,
      rgba(255,255,255,0.4) 0 2px,
      transparent 2px 6px),
    linear-gradient(180deg, #fafdff 0%, #c9d6e8 100%);
  border: 2px solid #2a4a52;
  border-bottom: none;
  box-shadow: 0 3px 0 rgba(0,0,0,0.15);
}
.cc-front {
  position: absolute;
  top: 12px; left: 0; right: 0; bottom: 0;
  background: linear-gradient(180deg, #c9d6e8 0%, #94a4bd 100%);
  border: 2px solid #2a4a52;
  border-top: none;
  display: flex;
  align-items: center;
  justify-content: space-around;
  padding: 4px;
}
.cc-front::before {
  /* glass partition */
  content: '';
  position: absolute;
  top: -38px; left: 8%; right: 8%;
  height: 32px;
  background: linear-gradient(180deg,
    rgba(180,210,230,0.45) 0%,
    rgba(140,180,210,0.25) 100%);
  border: 2px solid #2a4a52;
  border-bottom: none;
  box-shadow: inset 0 0 12px rgba(255,255,255,0.4);
}
.cc-register {
  width: 38px; height: 42px;
  background: linear-gradient(180deg, #fafdff, #d8e0e8);
  border: 2px solid #2a4a52;
  display: flex; flex-direction: column; align-items: center;
  padding-top: 3px;
  border-radius: 2px;
  z-index: 1;
}
.cc-screen {
  width: 30px; height: 12px;
  background: #0a3a2c;
  color: var(--accent-2);
  font-size: 11px;
  font-weight: 700;
  text-align: center;
  border: 1px solid #14202f;
  font-family: monospace;
  line-height: 11px;
  box-shadow: inset 0 0 4px rgba(97,242,194,0.4);
}
.cc-keys {
  width: 26px; height: 14px;
  background:
    repeating-linear-gradient(0deg, #2a4a52 0 3px, #6a7891 3px 5px),
    repeating-linear-gradient(90deg, #2a4a52 0 3px, #6a7891 3px 5px);
  margin-top: 4px;
}
.cc-slot {
  width: 30px; height: 4px;
  background: #14202f;
  border: 1px solid #0a0a0f;
  border-radius: 0 0 2px 2px;
  margin-top: 1px;
}
.cash-counter.active {
  filter: drop-shadow(0 0 14px var(--accent-2));
}
.cash-counter.active .cc-screen {
  animation: blink 0.4s ease-in-out infinite;
}
.machine {
  width: 70px;
  display: flex;
  flex-direction: column;
  align-items: center;
  position: relative;
  transition: filter 0.3s ease;
}
.machine.active {
  filter: drop-shadow(0 0 14px var(--accent));
}
.m-screen {
  background: #0a1118;
  color: var(--accent-2);
  font-size: 11px;
  font-weight: 700;
  padding: 4px 8px;
  border: 2px solid #2a4a52;
  display: flex; align-items: center; gap: 4px;
  margin-bottom: -2px;
  letter-spacing: 1px;
  box-shadow: inset 0 0 6px rgba(97,242,194,0.3);
}
.m-screen .led {
  width: 6px; height: 6px;
  background: var(--good);
  border-radius: 50%;
  box-shadow: 0 0 4px var(--good);
}
.machine.active .m-screen .led {
  background: var(--warn);
  box-shadow: 0 0 8px var(--warn);
  animation: blink 0.4s ease-in-out infinite;
}
@keyframes blink { 50% { opacity: 0.3; } }

.m-body {
  width: 70px;
  height: 60px;
  background: linear-gradient(180deg, #fafdff 0%, #d8e0e8 100%);
  border: 3px solid #2a4a52;
  display: grid; place-items: center;
  font-size: 28px;
  position: relative;
  color: #2a4a52;
  box-shadow: 2px 2px 0 rgba(0,0,0,0.2);
}
.m-base {
  width: 80px;
  height: 8px;
  background: #5a6b8a;
  border: 2px solid #14202f;
  margin-top: -2px;
}
.m-label {
  margin-top: 4px;
  font-size: 10px;
  color: #2a4a52;
  text-transform: uppercase;
  letter-spacing: 1px;
  font-weight: 700;
  background: rgba(255,255,255,0.7);
  padding: 1px 6px;
  border-radius: 2px;
}

/* =========================================================================
 * Characters (Doctor + Patient) — pure CSS pixel-art
 * ========================================================================= */

.character {
  position: absolute;
  bottom: 6%;
  width: 80px;
  height: 150px;
  z-index: 10;
  transition: left 1.2s cubic-bezier(0.45, 0.05, 0.55, 0.95),
              transform 0.3s ease;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  align-items: center;
}
.doctor { left: 12%; }
.patient { left: 86%; }
.patient.entered { left: 50%; transform: translateX(-50%); }

.bubble-anchor {
  position: absolute;
  bottom: 100%;
  left: 50%;
  transform: translateX(-50%);
  width: 0; height: 0;
}

.char-shadow {
  position: absolute;
  bottom: -4px;
  width: 60px;
  height: 8px;
  background: radial-gradient(ellipse, rgba(0,0,0,0.5), transparent 70%);
  z-index: -1;
}

.char-body {
  position: relative;
  width: 60px; height: 130px;
  animation: idleBob 2.4s ease-in-out infinite;
}
.character.walking .char-body {
  animation: walkBob 0.4s ease-in-out infinite;
}
@keyframes idleBob {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-2px); }
}
@keyframes walkBob {
  0%, 100% { transform: translateY(0) rotate(-1deg); }
  50% { transform: translateY(-3px) rotate(1deg); }
}

.char-head {
  position: absolute;
  top: 0; left: 50%;
  transform: translateX(-50%);
  width: 36px; height: 36px;
  background: var(--skin);
  border: 3px solid #1a1a22;
  border-radius: 6px;
}
.hair {
  position: absolute;
  top: -4px; left: -3px; right: -3px;
  height: 14px;
  background: var(--house-hair);
  border: 3px solid #1a1a22;
  border-bottom: none;
  border-radius: 6px 6px 0 0;
}
.patient-hair { background: var(--patient-hair); height: 18px; top: -6px; }

/* ----- Patient gender / age variants ----- */
.patient.female .patient-hair {
  height: 24px;
  top: -10px;
  border-radius: 12px 12px 4px 4px;
}
.patient.female .char-head::before,
.patient.female .char-head::after {
  content: '';
  position: absolute;
  top: 4px;
  width: 9px;
  height: 38px;
  background: var(--patient-hair);
  border: 3px solid #1a1a22;
  z-index: -1;
}
.patient.female .char-head::before {
  left: -10px;
  border-radius: 6px 0 8px 6px;
}
.patient.female .char-head::after {
  right: -10px;
  border-radius: 0 6px 6px 8px;
}
.patient.female .patient-shirt {
  background: linear-gradient(180deg, #d96fbb 0%, #a14b8a 100%);
}
.patient.female .char-arm { background: linear-gradient(180deg, #d96fbb, #a14b8a); }

.patient.male .patient-hair {
  height: 14px;
  top: -4px;
}

.patient.elderly .patient-hair,
.patient.elderly .char-head::before,
.patient.elderly .char-head::after {
  background: #d4d4d4;
}
.patient.elderly .face .eye {
  height: 3px;
  top: 16px;
}

.patient.kid .char-body {
  transform: scale(0.78);
  transform-origin: bottom center;
}
.patient.kid .char-tag { bottom: -16px; }

.face {
  position: absolute;
  inset: 0;
  padding-top: 12px;
}
.eye {
  position: absolute;
  top: 14px;
  width: 4px; height: 4px;
  background: #14202f;
  border-radius: 1px;
}
.eye.l { left: 8px; }
.eye.r { right: 8px; }
.mouth {
  position: absolute;
  bottom: 8px; left: 50%;
  transform: translateX(-50%);
  width: 12px; height: 2px;
  background: #1a1a22;
  border-radius: 0 0 4px 4px;
}
.mouth.sad {
  width: 10px; height: 4px;
  border-bottom: 2px solid #1a1a22;
  background: transparent;
  border-radius: 4px 4px 0 0;
  bottom: 6px;
}
.stubble {
  position: absolute;
  bottom: 4px; left: 50%; transform: translateX(-50%);
  width: 16px; height: 3px;
  background: #4a3a2a;
  opacity: 0.5;
  border-radius: 50%;
}

.char-torso {
  position: absolute;
  top: 32px; left: 50%; transform: translateX(-50%);
  width: 44px; height: 60px;
  background: var(--coat);
  border: 3px solid #1a1a22;
  border-radius: 4px 4px 0 0;
}
.doctor-coat {
  background: linear-gradient(180deg, var(--coat) 0%, var(--coat-shadow) 100%);
}
.coat-collar {
  position: absolute;
  top: -1px; left: 50%; transform: translateX(-50%);
  width: 16px; height: 12px;
  background: var(--shirt);
  clip-path: polygon(0 0, 100% 0, 50% 100%);
}
.coat-pocket {
  position: absolute;
  bottom: 14px; left: 6px;
  width: 12px; height: 10px;
  border: 2px solid #94a4bd;
  border-top: none;
}
.stethoscope {
  position: absolute;
  top: 4px; left: 50%; transform: translateX(-50%);
  width: 28px; height: 18px;
  border: 2px solid #1a1a22;
  border-top: none;
  border-radius: 0 0 14px 14px;
  background: transparent;
}
.stethoscope::after {
  content: '';
  position: absolute;
  bottom: -8px; left: -5px;
  width: 8px; height: 8px;
  background: #94a4bd;
  border: 2px solid #1a1a22;
  border-radius: 50%;
}
.badge-id {
  position: absolute;
  bottom: 4px; left: 50%; transform: translateX(-50%);
  font-size: 5px;
  background: #14202f;
  color: var(--accent-2);
  padding: 1px 4px;
  letter-spacing: 0.5px;
}

.patient-shirt {
  background: linear-gradient(180deg, var(--shirt) 0%, #2e7ab0 100%);
}
.shirt-stripe {
  position: absolute;
  top: 14px; left: 0; right: 0; height: 4px;
  background: rgba(255,255,255,0.3);
}

.char-arm {
  position: absolute;
  top: 36px;
  width: 10px; height: 38px;
  background: var(--coat);
  border: 3px solid #1a1a22;
  border-radius: 4px;
}
.patient .char-arm { background: linear-gradient(180deg, var(--shirt), #2e7ab0); }
.char-arm.l { left: 0; }
.char-arm.r { right: 0; }
.character.walking .char-arm.l { animation: armSwing 0.4s ease-in-out infinite; }
.character.walking .char-arm.r { animation: armSwing 0.4s ease-in-out infinite reverse; }
@keyframes armSwing {
  0%, 100% { transform: rotate(-15deg); }
  50% { transform: rotate(15deg); }
}

.cane {
  position: absolute;
  top: 30px; left: 4px;
  width: 4px; height: 50px;
  background: linear-gradient(180deg, #6b4524, #3d2613);
  border: 1px solid #1a1a22;
  border-radius: 0 0 2px 2px;
  transform: rotate(8deg);
}
.cane::before {
  content: '';
  position: absolute;
  top: -4px; left: -3px;
  width: 10px; height: 8px;
  border: 3px solid #6b4524;
  border-bottom: none;
  border-radius: 6px 6px 0 0;
}

.char-leg {
  position: absolute;
  top: 92px;
  width: 14px; height: 38px;
  background: var(--pants);
  border: 3px solid #1a1a22;
  border-radius: 0 0 3px 3px;
}
.char-leg.l { left: 10px; }
.char-leg.r { right: 10px; }
.char-leg::after {
  content: '';
  position: absolute;
  bottom: -6px; left: -4px; right: -4px;
  height: 6px;
  background: var(--shoe);
  border: 2px solid #0a0a0f;
  border-radius: 4px 4px 2px 2px;
}
.character.walking .char-leg.l { animation: legSwing 0.4s ease-in-out infinite; }
.character.walking .char-leg.r { animation: legSwing 0.4s ease-in-out infinite reverse; }
@keyframes legSwing {
  0%, 100% { transform: translateY(0) rotate(-8deg); }
  50% { transform: translateY(-2px) rotate(8deg); }
}

.char-tag {
  position: absolute;
  bottom: -22px;
  font-size: 11px;
  color: var(--txt-dim);
  letter-spacing: 1px;
  text-transform: uppercase;
  background: rgba(0,0,0,0.4);
  padding: 2px 8px;
  border-radius: 3px;
  border: 1px solid var(--line);
  white-space: nowrap;
}

.deterioration-aura {
  position: absolute;
  inset: -10px -20px;
  border-radius: 50%;
  background: radial-gradient(ellipse, rgba(255,59,59,0.3), transparent 70%);
  opacity: 0;
  pointer-events: none;
  animation: pulseRed 1.4s ease-in-out infinite;
}
.character.deteriorating .deterioration-aura { opacity: 1; }
@keyframes pulseRed {
  0%, 100% { transform: scale(1); opacity: 0.4; }
  50% { transform: scale(1.15); opacity: 0.8; }
}

/* Doctor walks toward patient when examining */
.character.advancing.doctor { left: 38%; }

/* =========================================================================
 * Bubbles (speech / action / report / thought / diagnosis)
 * ========================================================================= */

.bubble {
  position: absolute;
  bottom: 30px;
  left: 50%;
  transform: translateX(-50%);
  background: white;
  color: #14202f;
  border: 3px solid #14202f;
  border-radius: 12px;
  padding: 10px 14px;
  font-size: 13px;
  line-height: 1.4;
  min-width: 180px;
  max-width: 280px;
  font-weight: 500;
  box-shadow: 4px 4px 0 rgba(0,0,0,0.4);
  animation: bubblePop 0.35s cubic-bezier(0.34, 1.56, 0.64, 1);
  z-index: 50;
  pointer-events: none;
}
.bubble::after {
  content: '';
  position: absolute;
  bottom: -12px; left: 50%; transform: translateX(-50%);
  border-left: 9px solid transparent;
  border-right: 9px solid transparent;
  border-top: 12px solid #14202f;
}
.bubble::before {
  content: '';
  position: absolute;
  bottom: -7px; left: 50%; transform: translateX(-50%);
  border-left: 6px solid transparent;
  border-right: 6px solid transparent;
  border-top: 8px solid white;
  z-index: 1;
}
.bubble .bub-label {
  font-size: 9px;
  color: var(--accent);
  letter-spacing: 1.5px;
  text-transform: uppercase;
  font-weight: 700;
  margin-bottom: 4px;
  display: block;
}
.bubble .bub-q { font-style: italic; color: #2a3a55; }
.bubble .bub-a { font-weight: 600; color: #14202f; }

@keyframes bubblePop {
  0% { opacity: 0; transform: translateX(-50%) translateY(10px) scale(0.85); }
  100% { opacity: 1; transform: translateX(-50%) translateY(0) scale(1); }
}

.bubble.fade-out {
  animation: bubbleFade 0.3s ease forwards;
}
@keyframes bubbleFade {
  to { opacity: 0; transform: translateX(-50%) translateY(-10px); }
}

/* Typewriter target — gets a blinking cursor while characters are typing */
.typing {
  display: inline;
}
.typing::after {
  content: '▍';
  display: inline-block;
  margin-left: 1px;
  color: var(--accent);
  animation: caret 0.7s step-end infinite;
  vertical-align: baseline;
}
.typing.done::after { content: ''; }
@keyframes caret {
  50% { opacity: 0; }
}

/* Cash bubble — bright dollar pop above patient at the cashier */
.bubble.cash {
  background: linear-gradient(135deg, #61f2c2, #2dd1a1);
  border-color: #0a3a2c;
  color: #053018;
  font-weight: 800;
  font-size: 18px;
  padding: 10px 16px;
  letter-spacing: 1px;
}
.bubble.cash::before { border-top-color: #2dd1a1; }
.bubble.cash::after { border-top-color: #0a3a2c; }
.bubble.cash .bub-label { color: #053018; }

/* Action bubble — for "doing X..." narration */
.bubble.action {
  background: #fff8e1;
  border-color: #d68a32;
  font-style: italic;
}
.bubble.action::before { border-top-color: #fff8e1; }
.bubble.action::after { border-top-color: #d68a32; }
.bubble.action .bub-label { color: #d68a32; }

/* Exam result — square, more clinical */
.bubble.finding {
  background: #e7f3ff;
  border-color: var(--accent);
  border-radius: 6px;
}
.bubble.finding::before { border-top-color: #e7f3ff; }
.bubble.finding::after { border-top-color: var(--accent); }
.bubble.finding .bub-label { color: var(--accent); }

/* Test report — clinical whiteboard / chart paper that floats well above
   the doctor with NO stand so it can't visually collide with him. */
.bubble.report {
  position: absolute;
  bottom: 70px;
  background: #fafdff;
  border: 4px solid #14202f;
  border-radius: 4px;
  font-family: 'JetBrains Mono', 'Courier New', monospace;
  font-size: 12px;
  min-width: 240px;
  max-width: 280px;
  padding: 0;
  box-shadow:
    0 0 0 3px #c9d6e8,
    0 0 0 5px #14202f,
    6px 6px 0 rgba(0,0,0,0.35);
  z-index: 60;
}
.bubble.report::before, .bubble.report::after { display: none; }
/* Two pushpins at the top corners — sells the "pinned to wall" look */
.bubble.report .wb-tray {
  position: absolute;
  top: -8px; left: 12px;
  width: 10px; height: 10px;
  background: radial-gradient(circle at 35% 35%, #ff8484, var(--crit) 70%);
  border: 2px solid #5a0a0a;
  border-radius: 50%;
  box-shadow: 1px 2px 0 rgba(0,0,0,0.3);
}
.bubble.report .wb-tray::before {
  content: '';
  position: absolute;
  top: -6px; right: -6px;
  width: 10px; height: 10px;
  background: radial-gradient(circle at 35% 35%, #ff8484, var(--crit) 70%);
  border: 2px solid #5a0a0a;
  border-radius: 50%;
  box-shadow: 1px 2px 0 rgba(0,0,0,0.3);
}
.bubble.report .wb-header {
  background: linear-gradient(180deg, #2a4a52, #14202f);
  color: white;
  padding: 7px 14px;
  font-size: 10px;
  letter-spacing: 2px;
  text-transform: uppercase;
  font-weight: 700;
  display: flex; justify-content: space-between; align-items: center;
}
.bubble.report .wb-body {
  padding: 10px 14px 14px;
  color: #14202f;
  background:
    repeating-linear-gradient(0deg,
      transparent 0 18px,
      rgba(95,184,255,0.08) 18px 19px);
}
.bubble.report .wb-test {
  font-size: 13px;
  font-weight: 700;
  margin-bottom: 8px;
  color: #2a4a52;
  border-bottom: 1.5px dashed #94a4bd;
  padding-bottom: 4px;
}
.bubble.report .wb-value {
  font-size: 13px;
  line-height: 1.4;
  background: rgba(95,184,255,0.08);
  padding: 6px 10px;
  border-left: 3px solid var(--accent);
  border-radius: 0 4px 4px 0;
  color: #14202f;
  font-weight: 600;
}
.bubble.report .flag {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 3px;
  font-weight: 700;
  font-size: 10px;
  letter-spacing: 1px;
}
.bubble.report .flag.N { background: #4ade80; color: #053018; }
.bubble.report .flag.H { background: var(--warn); color: #3d2613; }
.bubble.report .flag.L { background: var(--accent); color: white; }
.bubble.report .flag.CRIT { background: var(--crit); color: white; animation: blink 0.6s infinite; }

/* Thought cloud — real fluffy silhouette via inline SVG. Sits high above
   the doctor and trails small puffs that float in clean air, never touching
   his head and clearly distinct from any whiteboard report. */
.bubble.thought {
  position: absolute;
  bottom: 90px;
  background: transparent;
  border: none;
  box-shadow: none;
  border-radius: 0;
  padding: 26px 26px 24px;
  min-width: 220px;
  max-width: 260px;
  filter: drop-shadow(4px 4px 0 rgba(0,0,0,0.3));
  z-index: 60;
}
.bubble.thought::before, .bubble.thought::after { display: none; }

.bubble.thought .cloud-shape {
  position: absolute;
  top: -14px; left: -14px;
  width: calc(100% + 28px);
  height: calc(100% + 28px);
  z-index: -1;
  pointer-events: none;
}

.bubble.thought .thought-content {
  position: relative;
  z-index: 1;
}

.bubble.thought .puff {
  position: absolute;
  background: #f5f0ff;
  border: 3px solid #8a5fff;
  border-radius: 50%;
  left: 50%;
}
.bubble.thought .puff.p1 {
  bottom: -14px;
  width: 18px; height: 18px;
  margin-left: -34px;
}
.bubble.thought .puff.p2 {
  bottom: -30px;
  width: 11px; height: 11px;
  margin-left: -42px;
}
.bubble.thought .puff.p3 {
  bottom: -42px;
  width: 7px; height: 7px;
  margin-left: -48px;
}
.bubble.thought .bub-label { color: #8a5fff; }
.bubble.thought .diff-row {
  display: flex; align-items: center; gap: 6px;
  font-size: 11px; padding: 1px 0;
}
.bubble.thought .diff-name {
  flex: 0 0 110px;
  color: #2a3a55;
}
.bubble.thought .diff-bar {
  flex: 1; height: 8px;
  background: #e0d5ff;
  border-radius: 4px;
  overflow: hidden;
}
.bubble.thought .diff-fill {
  height: 100%;
  background: linear-gradient(90deg, #8a5fff, #5fb8ff);
  border-radius: 4px;
}
.bubble.thought .diff-prob {
  flex: 0 0 36px;
  text-align: right;
  font-family: monospace;
  color: #5a4a8a;
  font-weight: 700;
}

/* Diagnosis banner — dramatic */
.bubble.diagnosis {
  background: linear-gradient(135deg, #ff6b6b, #d04040);
  color: white;
  border-color: #14202f;
  font-size: 16px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  padding: 12px 18px;
  box-shadow: 0 0 30px rgba(255,107,107,0.6);
  animation: bubblePopBig 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
}
.bubble.diagnosis::before { border-top-color: #d04040; }
.bubble.diagnosis .bub-label { color: rgba(255,255,255,0.7); }
@keyframes bubblePopBig {
  0% { opacity: 0; transform: translateX(-50%) translateY(20px) scale(0.5); }
  60% { transform: translateX(-50%) translateY(-5px) scale(1.1); }
  100% { opacity: 1; transform: translateX(-50%) translateY(0) scale(1); }
}

/* Order bubble — small clipboard */
.bubble.order {
  background: #e0f7e9;
  border-color: var(--good);
  border-radius: 6px;
  font-size: 12px;
}
.bubble.order::before { border-top-color: #e0f7e9; }
.bubble.order .bub-label { color: var(--good); }

/* Invalid bubble */
.bubble.invalid {
  background: #ffe0e0;
  border-color: var(--crit);
}
.bubble.invalid::before { border-top-color: #ffe0e0; }
.bubble.invalid .bub-label { color: var(--crit); }

/* =========================================================================
 * Side rail
 * ========================================================================= */

.rail {
  position: absolute;
  top: 16px;
  right: 16px;
  width: 280px;
  background: rgba(13, 17, 26, 0.85);
  backdrop-filter: blur(8px);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 12px;
  z-index: 20;
  max-height: calc(100% - 32px);
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.rail-block {
  background: var(--bg-1);
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 8px 10px;
}
.rail-title {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--txt-dim);
  margin-bottom: 6px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.action-log {
  max-height: 240px;
  overflow-y: auto;
  font-size: 11px;
  line-height: 1.4;
}
.action-log::-webkit-scrollbar { width: 4px; }
.action-log::-webkit-scrollbar-thumb { background: var(--line); border-radius: 2px; }
.log-entry {
  padding: 4px 6px;
  border-left: 2px solid var(--accent);
  margin-bottom: 4px;
  background: rgba(95,184,255,0.05);
  border-radius: 0 3px 3px 0;
}
.log-entry.result { border-left-color: var(--good); background: rgba(74,222,128,0.06); }
.log-entry.invalid { border-left-color: var(--crit); }
.log-step {
  font-size: 9px;
  color: var(--txt-dim);
  font-weight: 700;
  letter-spacing: 1px;
}
.log-action { color: var(--accent); font-weight: 600; }
.log-text { color: var(--txt); }

.pending-list {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}
.pending-list .empty { color: var(--txt-dim); font-size: 11px; padding: 4px 0; font-style: italic; }
.pending-pill {
  background: rgba(255, 180, 84, 0.15);
  color: var(--warn);
  border: 1px solid rgba(255, 180, 84, 0.4);
  border-radius: 12px;
  padding: 3px 8px;
  font-size: 10px;
  display: flex;
  align-items: center;
  gap: 6px;
}
.pending-pill .countdown {
  background: var(--warn);
  color: var(--bg-0);
  border-radius: 8px;
  padding: 0 5px;
  font-weight: 700;
  font-size: 9px;
}

.truth-block { background: rgba(255, 59, 59, 0.06); border-color: rgba(255,59,59,0.2); }
.truth-panel {
  font-size: 12px;
  color: var(--txt);
  line-height: 1.5;
}
.truth-panel.hidden div { color: var(--txt-dim); font-style: italic; }
.truth-row { display: flex; justify-content: space-between; padding: 2px 0; }
.truth-row .k { color: var(--txt-dim); }
.truth-row .v { color: var(--accent-2); font-weight: 600; font-family: monospace; }

/* =========================================================================
 * Bottom controls
 * ========================================================================= */

.controls {
  background: var(--panel);
  border-top: 1px solid var(--line);
  display: flex;
  align-items: center;
  padding: 0 20px;
  gap: 22px;
  z-index: 50;
}
.controls-section {
  display: flex;
  align-items: center;
  gap: 8px;
}
.ctrl-label {
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--txt-dim);
  font-weight: 600;
}
.ctrl-select {
  background: var(--bg-1);
  color: var(--txt);
  border: 1px solid var(--line);
  border-radius: 5px;
  padding: 6px 10px;
  font-size: 12px;
  cursor: pointer;
  min-width: 140px;
}
.ctrl-select.small { min-width: 60px; }
.ctrl-select.wide { min-width: 220px; }
.ctrl-select:focus { outline: none; border-color: var(--accent); }

.audio-toggle {
  display: flex;
  align-items: center;
  gap: 7px;
  color: var(--txt-dim);
  font-size: 11px;
  font-weight: 600;
  cursor: pointer;
  user-select: none;
}
.audio-toggle input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}
.audio-toggle-ui {
  width: 36px;
  height: 20px;
  border-radius: 999px;
  background: var(--bg-1);
  border: 1px solid var(--line);
  position: relative;
  transition: all 0.15s ease;
}
.audio-toggle-ui::after {
  content: '';
  position: absolute;
  top: 3px;
  left: 3px;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--txt-dim);
  transition: all 0.15s ease;
}
.audio-toggle input:checked + .audio-toggle-ui {
  background: rgba(97, 242, 194, 0.16);
  border-color: var(--accent-2);
}
.audio-toggle input:checked + .audio-toggle-ui::after {
  transform: translateX(16px);
  background: var(--accent-2);
}

.controls.manual-mode .auto-only { display: none; }
.controls:not(.manual-mode) .manual-only { display: none; }

/* =========================================================================
 * Terminal overlay
 * ========================================================================= */

.overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.75);
  backdrop-filter: blur(6px);
  z-index: 100;
  display: grid;
  place-items: center;
  animation: overlayIn 0.4s ease;
}
.overlay.hidden { display: none; }
@keyframes overlayIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

.end-card {
  background: linear-gradient(180deg, var(--panel-2), var(--panel));
  border: 2px solid var(--accent);
  border-radius: 14px;
  padding: 30px 40px;
  width: min(560px, 92vw);
  box-shadow: 0 0 60px rgba(95,184,255,0.4);
  animation: cardIn 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
}
@keyframes cardIn {
  from { opacity: 0; transform: scale(0.85) translateY(20px); }
  to { opacity: 1; transform: scale(1) translateY(0); }
}

.end-banner {
  font-size: 26px;
  font-weight: 800;
  text-align: center;
  color: var(--accent);
  letter-spacing: 4px;
  margin-bottom: 6px;
}
.end-verdict {
  text-align: center;
  font-size: 16px;
  margin-bottom: 24px;
  font-weight: 600;
  color: var(--good);
}
.end-verdict.wrong { color: var(--crit); }
.end-verdict.timeout { color: var(--warn); }

.end-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-bottom: 20px;
}
.end-block {
  background: var(--bg-1);
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 10px 14px;
}
.end-label { font-size: 10px; color: var(--txt-dim); text-transform: uppercase; letter-spacing: 1.5px; }
.end-value { font-size: 16px; color: var(--accent); font-weight: 600; margin-top: 4px; }

.rewards-panel {
  background: var(--bg-1);
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 14px;
  margin-bottom: 20px;
}
.reward-row {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 6px;
  font-size: 12px;
}
.reward-name {
  flex: 0 0 110px;
  color: var(--txt-dim);
  text-transform: uppercase;
  letter-spacing: 1px;
  font-size: 10px;
}
.reward-bar {
  flex: 1;
  height: 14px;
  background: rgba(255,255,255,0.08);
  border-radius: 4px;
  position: relative;
  overflow: hidden;
}
.reward-fill {
  height: 100%;
  border-radius: 4px;
  transition: width 0.6s ease;
}
.reward-fill.pos { background: linear-gradient(90deg, var(--accent), var(--accent-2)); }
.reward-fill.neg { background: linear-gradient(90deg, var(--warn), var(--crit)); }
.reward-val {
  flex: 0 0 60px;
  text-align: right;
  font-family: monospace;
  color: var(--txt);
  font-weight: 600;
}
.reward-row.total {
  border-top: 1px solid var(--line);
  padding-top: 10px;
  margin-top: 10px;
  font-size: 14px;
}
.reward-row.total .reward-name { color: var(--accent); font-weight: 700; }
.reward-row.total .reward-val { color: var(--accent); font-size: 16px; }

.end-actions {
  display: flex;
  justify-content: center;
  gap: 12px;
}

/* =========================================================================
 * Responsiveness (basic)
 * ========================================================================= */

@media (max-width: 1100px) {
  .rail { width: 240px; }
}
@media (max-width: 900px) {
  .rail { display: none; }
  .hud-stats .stat { min-width: 70px; padding: 4px 8px; }
}