/* PRISM HEIST — visual identity
   Base: near-black blue. Accents split by role:
   infiltrator = chromatic cyan/magenta (tense, physical)
   hacker      = phosphor teal/amber on blueprint grid (systemic, cold)     */

:root {
  --bg: #06080f;
  --bg-2: #0b0f1c;
  --ink: #d8e4f2;
  --dim: #5b6b85;
  --cyan: #46f3ff;
  --magenta: #ff4fd8;
  --amber: #ffc14f;
  --red: #ff4f64;
  --teal: #36e6b0;
  --line: rgba(110, 140, 190, 0.18);
  --font-display: "Michroma", sans-serif;
  --font-mono: "IBM Plex Mono", monospace;
}

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

[hidden] { display: none !important; }

html, body { height: 100%; }

body {
  background:
    radial-gradient(1200px 700px at 70% -10%, rgba(70, 100, 200, 0.12), transparent 60%),
    radial-gradient(900px 600px at 10% 110%, rgba(255, 79, 216, 0.07), transparent 55%),
    var(--bg);
  color: var(--ink);
  font-family: var(--font-mono);
  overflow: hidden;
}

.screen {
  position: fixed;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 18px;
}

.btn {
  font-family: var(--font-display);
  font-size: 13px;
  letter-spacing: 0.14em;
  color: var(--ink);
  background: transparent;
  border: 1px solid var(--line);
  padding: 13px 22px;
  cursor: pointer;
  transition: border-color 0.15s, color 0.15s, box-shadow 0.15s;
}
.btn:hover { border-color: var(--cyan); color: var(--cyan); }
.btn:disabled { opacity: 0.35; cursor: default; }
.btn-primary {
  border-color: var(--cyan);
  color: var(--cyan);
  box-shadow: 0 0 22px rgba(70, 243, 255, 0.12) inset;
}
.btn-primary:hover { box-shadow: 0 0 30px rgba(70, 243, 255, 0.28) inset; }

.error { color: var(--red); font-size: 12px; }

/* ---------- HOME ---------- */

.home-card {
  width: min(420px, 94vw);
  display: flex;
  flex-direction: column;
  gap: 18px;
  padding: 38px 34px;
  background: linear-gradient(180deg, rgba(16, 22, 40, 0.85), rgba(8, 11, 20, 0.9));
  border: 1px solid var(--line);
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.6);
}

.brand { text-align: center; margin-bottom: 6px; }
.brand-prism {
  width: 0; height: 0; margin: 0 auto 14px;
  border-left: 26px solid transparent;
  border-right: 26px solid transparent;
  border-bottom: 44px solid rgba(70, 243, 255, 0.9);
  filter: drop-shadow(0 0 14px rgba(70, 243, 255, 0.7)) drop-shadow(8px 6px 0 rgba(255, 79, 216, 0.45));
}
.brand h1 {
  font-family: var(--font-display);
  font-size: 30px;
  letter-spacing: 0.22em;
}
.brand h1 span { color: var(--magenta); }
.tagline { color: var(--dim); font-size: 11px; letter-spacing: 0.18em; margin-top: 8px; }

.field { display: flex; flex-direction: column; gap: 6px; font-size: 10px; letter-spacing: 0.2em; color: var(--dim); }
input {
  font-family: var(--font-mono);
  font-size: 16px;
  color: var(--ink);
  background: rgba(0, 0, 0, 0.35);
  border: 1px solid var(--line);
  padding: 11px 13px;
  outline: none;
  text-transform: uppercase;
}
input:focus { border-color: var(--cyan); }

.join-row { display: flex; gap: 10px; }
.join-row input { flex: 1; min-width: 0; }

/* ---------- LOBBY ---------- */

.lobby-card {
  width: min(640px, 96vw);
  text-align: center;
  padding: 34px 30px;
  background: linear-gradient(180deg, rgba(16, 22, 40, 0.85), rgba(8, 11, 20, 0.9));
  border: 1px solid var(--line);
}
.lobby-kicker { font-size: 10px; letter-spacing: 0.3em; color: var(--dim); }
.lobby-code {
  font-family: var(--font-display);
  font-size: 44px;
  letter-spacing: 0.3em;
  color: var(--cyan);
  text-shadow: 0 0 26px rgba(70, 243, 255, 0.45);
  margin: 8px 0 2px;
}
.lobby-hint { color: var(--dim); font-size: 11px; margin-bottom: 24px; }

.role-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin-bottom: 22px; }
.role-card {
  font-family: var(--font-mono);
  color: var(--ink);
  background: rgba(0, 0, 0, 0.3);
  border: 1px solid var(--line);
  padding: 20px 14px 16px;
  cursor: pointer;
  display: flex;
  flex-direction: column;
  gap: 8px;
  align-items: center;
  transition: border-color 0.15s, box-shadow 0.15s;
}
.role-icon { font-size: 26px; }
.role-name { font-family: var(--font-display); font-size: 14px; letter-spacing: 0.16em; }
.role-desc { font-size: 11px; color: var(--dim); line-height: 1.5; }
.role-holder { font-size: 11px; min-height: 16px; letter-spacing: 0.08em; }
.role-inf .role-icon, .role-inf .role-name { color: var(--magenta); }
.role-hak .role-icon, .role-hak .role-name { color: var(--teal); }
.role-card.mine { box-shadow: 0 0 0 1px currentColor inset; }
.role-inf.mine, .role-inf.taken { border-color: rgba(255, 79, 216, 0.6); }
.role-hak.mine, .role-hak.taken { border-color: rgba(54, 230, 176, 0.6); }
.role-card.taken { opacity: 0.85; cursor: default; }
.lobby-status { margin-top: 14px; font-size: 11px; color: var(--dim); letter-spacing: 0.1em; min-height: 16px; }

/* ---------- GAME ---------- */

.screen-game { flex-direction: column; padding: 0; align-items: stretch; justify-content: flex-start; }

.hud {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 10px 16px;
  border-bottom: 1px solid var(--line);
  background: rgba(6, 8, 15, 0.9);
  z-index: 5;
}
.hud-left, .hud-right { display: flex; align-items: center; gap: 14px; min-width: 0; }
.hud-role { font-family: var(--font-display); font-size: 12px; letter-spacing: 0.2em; }
.hud-role.inf { color: var(--magenta); }
.hud-role.hak { color: var(--teal); }
.hud-timer { font-size: 13px; color: var(--dim); }
.hud-alert { display: flex; gap: 6px; }
.hud-alert i {
  width: 26px; height: 8px;
  background: rgba(255, 79, 100, 0.12);
  border: 1px solid rgba(255, 79, 100, 0.4);
  transform: skewX(-18deg);
}
.hud-alert i.lit { background: var(--red); box-shadow: 0 0 12px rgba(255, 79, 100, 0.8); }
.hud-objective {
  font-size: 11px;
  color: var(--amber);
  letter-spacing: 0.06em;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.game-main {
  position: relative;
  flex: 1;
  display: flex;
  align-items: stretch;
  justify-content: center;
  min-height: 0;
  overflow: hidden;
}
#game-canvas {
  flex: 1;
  min-width: 0;
  display: block;
  background: var(--bg);
}

/* hacker panel */
.hacker-panel {
  width: 300px;
  flex: none;
  display: flex;
  flex-direction: column;
  gap: 14px;
  padding: 14px;
  border-left: 1px solid rgba(54, 230, 176, 0.25);
  background:
    repeating-linear-gradient(0deg, rgba(54, 230, 176, 0.025) 0 1px, transparent 1px 3px),
    rgba(5, 12, 12, 0.92);
  overflow-y: auto;
}
.panel-block h3 {
  font-family: var(--font-display);
  font-size: 10px;
  letter-spacing: 0.22em;
  color: var(--teal);
  margin-bottom: 9px;
  display: flex;
  justify-content: space-between;
}
.panel-block h3 .cap { color: var(--dim); }
.power-row { display: flex; flex-direction: column; gap: 7px; }
.sys-btn {
  font-family: var(--font-mono);
  display: flex;
  flex-direction: column;
  gap: 2px;
  align-items: flex-start;
  text-align: left;
  padding: 9px 11px;
  color: var(--dim);
  background: rgba(0, 0, 0, 0.35);
  border: 1px solid rgba(54, 230, 176, 0.2);
  cursor: pointer;
}
.sys-btn b { font-size: 12px; letter-spacing: 0.1em; }
.sys-btn span { font-size: 10px; }
.sys-btn.on {
  color: #08130e;
  background: var(--teal);
  border-color: var(--teal);
  box-shadow: 0 0 18px rgba(54, 230, 176, 0.4);
}
.sys-btn.on span { color: rgba(8, 19, 14, 0.7); }

.door-list { display: grid; grid-template-columns: 1fr 1fr; gap: 7px; }
.door-btn {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  padding: 9px 6px;
  color: var(--amber);
  background: rgba(0, 0, 0, 0.35);
  border: 1px solid rgba(255, 193, 79, 0.3);
  cursor: pointer;
}
.door-btn.open { color: #14110a; background: var(--amber); border-color: var(--amber); }
.door-btn:disabled { opacity: 0.4; cursor: default; }

.panel-log { flex: 1; min-height: 80px; display: flex; flex-direction: column; }
.event-log {
  list-style: none;
  font-size: 10.5px;
  line-height: 1.7;
  overflow-y: auto;
  flex: 1;
}
.event-log li { color: var(--dim); }
.event-log li.good { color: var(--teal); }
.event-log li.warn { color: var(--amber); }
.event-log li.bad { color: var(--red); }
.panel-tip { font-size: 10px; color: var(--dim); }

/* infiltrator ticker */
.inf-ticker {
  position: absolute;
  left: 50%;
  bottom: 18px;
  transform: translateX(-50%);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--amber);
  background: rgba(6, 8, 15, 0.85);
  border: 1px solid var(--line);
  padding: 8px 16px;
  pointer-events: none;
  max-width: 90%;
  text-align: center;
}
.inf-ticker.bad { color: var(--red); border-color: rgba(255, 79, 100, 0.5); }
.inf-ticker.good { color: var(--teal); }

/* touch controls */
.touch-controls {
  position: absolute;
  inset: auto 0 0 0;
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  padding: 0 22px 22px;
  pointer-events: none;
}
.joystick {
  width: 110px; height: 110px;
  border-radius: 50%;
  border: 1px solid rgba(255, 79, 216, 0.4);
  background: rgba(0, 0, 0, 0.3);
  position: relative;
  pointer-events: auto;
  touch-action: none;
}
.joystick .stick {
  position: absolute;
  width: 44px; height: 44px;
  border-radius: 50%;
  background: rgba(255, 79, 216, 0.5);
  left: 33px; top: 33px;
}
.touch-actions { display: flex; gap: 12px; pointer-events: auto; }
.touch-btn {
  font-family: var(--font-display);
  font-size: 12px;
  width: 64px; height: 64px;
  border-radius: 50%;
  color: var(--ink);
  background: rgba(0, 0, 0, 0.4);
  border: 1px solid rgba(255, 79, 216, 0.4);
  touch-action: none;
}
.touch-btn.held { background: rgba(255, 79, 216, 0.5); }

/* overlays */
.overlay {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(4, 6, 11, 0.78);
  backdrop-filter: blur(3px);
  z-index: 10;
}
.overlay-card {
  text-align: center;
  max-width: 520px;
  padding: 30px 34px;
  border: 1px solid var(--line);
  background: rgba(8, 11, 20, 0.95);
}
.overlay-card h2 {
  font-family: var(--font-display);
  font-size: 26px;
  letter-spacing: 0.18em;
  margin-bottom: 12px;
}
.overlay-card h2.won { color: var(--teal); text-shadow: 0 0 24px rgba(54, 230, 176, 0.5); }
.overlay-card h2.lost { color: var(--red); text-shadow: 0 0 24px rgba(255, 79, 100, 0.5); }
.overlay-card p { font-size: 12px; line-height: 1.8; color: var(--dim); }
.overlay-stats {
  display: flex;
  justify-content: center;
  gap: 30px;
  margin-top: 18px;
  font-size: 12px;
  color: var(--ink);
}
.overlay-stats b { color: var(--cyan); font-size: 18px; display: block; font-family: var(--font-display); }
.overlay-actions { display: flex; gap: 12px; justify-content: center; margin-top: 24px; flex-wrap: wrap; }

.conn-banner {
  position: fixed;
  top: 0; left: 0; right: 0;
  text-align: center;
  font-size: 11px;
  letter-spacing: 0.2em;
  padding: 7px;
  color: #14110a;
  background: var(--amber);
  z-index: 50;
}

/* mobile */
@media (max-width: 860px) {
  .game-main { flex-direction: column; }
  .hacker-panel {
    width: 100%;
    height: 42%;
    flex: none;
    border-left: none;
    border-top: 1px solid rgba(54, 230, 176, 0.25);
    flex-direction: row;
    flex-wrap: wrap;
  }
  .panel-block { flex: 1 1 45%; min-width: 150px; }
  .role-grid { grid-template-columns: 1fr; }
  .lobby-code { font-size: 32px; }
}