/* ===========================================
   gameboy.css — Game Boy-style frame overlay
   Sits above the game world (z-index 500),
   below modals (z-index 2000).
   =========================================== */

/* ---- CSS custom properties for sizing ---- */
:root {
  --gb-top-h: 60px;
  --gb-bottom-h: 78px;
  --gb-side-w: 55px;
  --gb-body: #6e78a0; /* lavender-grey body */
  --gb-dark: #4a5270; /* darker accent */
  --gb-light: #9ba5c8; /* lighter highlight */
  --gb-border: #3a4060; /* outer border */
  --gb-screen-edge: #111118;
}

/* ---- Overlay wrapper ---- */
#gameboy-overlay {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 500;
  pointer-events: none; /* transparent to clicks by default */
}

#gameboy-overlay.active {
  display: block;
}

/* ---- Full-viewport grid ---- */
.gb-body {
  position: absolute;
  inset: 0;
  display: grid;
  grid-template-rows: var(--gb-top-h) 1fr var(--gb-bottom-h);
}

/* ============================================================
   TOP STRIP
   ============================================================ */
.gb-top {
  background: linear-gradient(
    180deg,
    var(--gb-light) 0%,
    var(--gb-body) 60%,
    var(--gb-dark) 100%
  );
  border-bottom: 3px solid var(--gb-border);
  box-shadow:
    inset 0 2px 0 rgba(255, 255, 255, 0.25),
    inset 0 -4px 8px rgba(0, 0, 0, 0.25);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 24px;
  pointer-events: all;
  position: relative;
  z-index: 1;
}

/* Brand — doubles as a "go back" button */
.gb-brand {
  font-family: "Press Start 2P", monospace;
  font-size: clamp(11px, 1.4vw, 15px);
  color: #1a1a2e;
  letter-spacing: 2px;
  text-shadow: 1px 1px 0 var(--gb-light);
  cursor: pointer;
  user-select: none;
  transition: color 0.15s;
}

.gb-brand:hover {
  color: #e94560;
}

.gb-brand em {
  color: #e94560;
  font-style: normal;
}

.gb-brand:hover em {
  color: #1a1a2e;
}

/* Scene indicator: dots + current scene name */
.gb-scene-indicator {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 5px;
}

.gb-scene-dots {
  display: flex;
  gap: 8px;
  align-items: center;
}

.gb-scene-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--gb-dark);
  border: 2px solid var(--gb-border);
  cursor: pointer;
  pointer-events: all;
  transition:
    background 0.25s,
    box-shadow 0.25s;
}

.gb-scene-dot.active {
  background: #e94560;
  border-color: #ff8899;
  box-shadow:
    0 0 8px #e94560,
    0 0 14px rgba(233, 69, 96, 0.5);
}

.gb-scene-dot:hover:not(.active) {
  background: var(--gb-light);
}

.gb-scene-label {
  font-family: "Press Start 2P", monospace;
  font-size: clamp(7px, 0.85vw, 9px);
  color: #1a1a2e;
  letter-spacing: 1px;
  opacity: 0.75;
  text-align: center;
  min-width: 60px;
}

/* Top-right cluster: LED + language toggle */
.gb-top-right {
  display: flex;
  align-items: center;
  gap: 14px;
}

.gb-led {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: #00ff66;
  box-shadow:
    0 0 8px #00ff66,
    0 0 18px rgba(0, 255, 102, 0.6);
  animation: led-breathe 2.4s ease-in-out infinite;
}

@keyframes led-breathe {
  0%,
  100% {
    box-shadow:
      0 0 8px #00ff66,
      0 0 18px rgba(0, 255, 102, 0.6);
  }
  50% {
    box-shadow:
      0 0 4px #00ff66,
      0 0 8px rgba(0, 255, 102, 0.2);
  }
}

.gb-lang-btn {
  font-family: "Press Start 2P", monospace;
  font-size: clamp(8px, 1vw, 10px);
  background: #533483;
  color: #fff;
  border: 2px solid #fff;
  padding: 7px 12px;
  cursor: pointer;
  pointer-events: all;
  transition: background 0.15s;
  box-shadow: 2px 2px 0 #2a1060;
}

.gb-lang-btn:hover {
  background: #7050b0;
}

.gb-lang-btn:active {
  transform: translate(2px, 2px);
  box-shadow: none;
}

/* ============================================================
   MIDDLE ROW  (left strip | screen | right strip)
   ============================================================ */
.gb-middle {
  display: grid;
  grid-template-columns: var(--gb-side-w) 1fr var(--gb-side-w);
}

/* ---- Shared strip styles ---- */
.gb-left-strip,
.gb-right-strip {
  background: linear-gradient(180deg, var(--gb-body) 0%, var(--gb-dark) 100%);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 14px;
  pointer-events: all;
  position: relative;
  z-index: 1;
}

.gb-left-strip {
  border-right: 3px solid var(--gb-border);
  box-shadow:
    inset -4px 0 10px rgba(0, 0, 0, 0.3),
    inset 2px 0 0 rgba(255, 255, 255, 0.1);
}

.gb-right-strip {
  border-left: 3px solid var(--gb-border);
  box-shadow:
    inset 4px 0 10px rgba(0, 0, 0, 0.3),
    inset -2px 0 0 rgba(255, 255, 255, 0.1);
}

/* ---- Screen window (transparent — game shows through) ---- */
.gb-screen-window {
  position: relative;
  overflow: hidden;
  background: transparent;
  pointer-events: none;
}

/* Inner bezel shadow to simulate a recessed screen */
.gb-screen-window::before {
  content: "";
  position: absolute;
  inset: 0;
  box-shadow:
    inset 0 0 60px rgba(0, 0, 0, 0.55),
    inset 0 0 12px rgba(0, 0, 0, 0.9);
  z-index: 2;
  pointer-events: none;
}

/* Subtle scanlines for the CRT / LCD feel */
.gb-screen-window::after {
  content: "";
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(
    0deg,
    transparent,
    transparent 2px,
    rgba(0, 0, 0, 0.035) 2px,
    rgba(0, 0, 0, 0.035) 4px
  );
  z-index: 3;
  pointer-events: none;
}

/* ---- Navigation arrow buttons ---- */
.gb-nav-btn {
  font-family: "Press Start 2P", monospace;
  background: #c0192a;
  color: #fff;
  border: 3px solid #fff;
  cursor: pointer;
  box-shadow: 3px 3px 0 #7a0010;
  transition:
    transform 0.08s,
    box-shadow 0.08s,
    background 0.1s;
  pointer-events: all;
  display: flex;
  align-items: center;
  justify-content: center;
  user-select: none;
}

.gb-nav-btn:hover {
  background: #e04055;
  transform: translate(-1px, -1px);
  box-shadow: 4px 4px 0 #7a0010;
}

.gb-nav-btn:active {
  transform: translate(2px, 2px);
  box-shadow: 1px 1px 0 #7a0010;
}

.gb-nav-btn.disabled {
  opacity: 0.35;
  cursor: not-allowed;
  pointer-events: none;
}

/* Large directional arrow buttons */
.gb-btn-left,
.gb-btn-right {
  width: 46px;
  height: 46px;
  font-size: 16px;
  border-radius: 6px;
}

/* ---- A / B action buttons ---- */
.gb-ab-group {
  display: flex;
  flex-direction: column;
  gap: 5px;
  align-items: center;
}

.gb-btn-a,
.gb-btn-b {
  width: 26px;
  height: 26px;
  border-radius: 50%;
  font-size: 7px;
  background: #3d2080;
  box-shadow: 2px 2px 0 #1a0055;
  border: 2px solid #fff;
  color: #fff;
  cursor: pointer;
  pointer-events: all;
  font-family: "Press Start 2P", monospace;
  display: flex;
  align-items: center;
  justify-content: center;
  transition:
    background 0.1s,
    transform 0.08s;
}

.gb-btn-a:hover,
.gb-btn-b:hover {
  background: #5530a0;
}

.gb-btn-a:active,
.gb-btn-b:active {
  transform: translate(1px, 1px);
}

/* ============================================================
   BOTTOM STRIP
   ============================================================ */
.gb-bottom {
  background: linear-gradient(
    0deg,
    var(--gb-light) 0%,
    var(--gb-body) 40%,
    var(--gb-dark) 100%
  );
  border-top: 3px solid var(--gb-border);
  box-shadow:
    inset 0 4px 10px rgba(0, 0, 0, 0.3),
    inset 0 2px 0 rgba(255, 255, 255, 0.15);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 calc(var(--gb-side-w) + 16px);
  pointer-events: all;
  position: relative;
  z-index: 1;
}

/* SELECT / START buttons */
.gb-sys-group {
  display: flex;
  gap: 16px;
  align-items: center;
}

.gb-sys-btn {
  background: transparent;
  color: var(--gb-border);
  border: 2px solid var(--gb-border);
  font-family: "Press Start 2P", monospace;
  font-size: 5px;
  padding: 5px 10px;
  cursor: pointer;
  pointer-events: all;
  border-radius: 20px;
  letter-spacing: 1px;
  transition:
    color 0.15s,
    border-color 0.15s;
}

.gb-sys-btn:hover {
  color: var(--gb-light);
  border-color: var(--gb-light);
}

/* Speaker grill */
.gb-speaker {
  display: grid;
  grid-template-columns: repeat(4, 9px);
  grid-template-rows: repeat(2, 9px);
  gap: 5px;
  opacity: 0.5;
}

.gb-speaker-dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--gb-border);
  box-shadow: inset 1px 1px 2px rgba(0, 0, 0, 0.5);
}

/* ============================================================
   RESPONSIVE ADJUSTMENTS
   ============================================================ */
@media (max-width: 768px) {
  :root {
    --gb-top-h: 50px;
    --gb-bottom-h: 62px;
    --gb-side-w: 56px;
  }

  .gb-brand {
    font-size: 12px;
  }
  .gb-btn-left,
  .gb-btn-right {
    width: 36px;
    height: 36px;
    font-size: 13px;
  }
  .gb-scene-dot {
    width: 11px;
    height: 11px;
  }
  .gb-scene-label {
    font-size: 7px;
  }
  .gb-lang-btn {
    font-size: 9px;
    padding: 6px 11px;
  }
  .gb-bottom {
    padding: 0 calc(var(--gb-side-w) + 6px);
  }
  .gb-sys-btn {
    font-size: 4px;
    padding: 4px 7px;
  }
  .gb-btn-a,
  .gb-btn-b {
    width: 22px;
    height: 22px;
    font-size: 5px;
  }
}

@media (max-width: 480px) {
  :root {
    --gb-top-h: 44px;
    --gb-bottom-h: 52px;
    --gb-side-w: 44px;
  }

  .gb-brand {
    font-size: 11px;
    letter-spacing: 1px;
  }
  .gb-btn-left,
  .gb-btn-right {
    width: 30px;
    height: 30px;
    font-size: 11px;
    border-width: 2px;
  }
  .gb-scene-dots {
    gap: 6px;
  }
  .gb-ab-group {
    display: none;
  }
  .gb-speaker {
    display: none;
  }
  .gb-lang-btn {
    font-size: 8px;
    padding: 5px 9px;
  }
  .gb-scene-label {
    font-size: 7px;
  }
}

/* Large screens */
@media (min-width: 2000px) {
  :root {
    --gb-top-h: 82px;
    --gb-bottom-h: 100px;
    --gb-side-w: 104px;
  }

  .gb-brand {
    font-size: 17px;
  }
  .gb-btn-left,
  .gb-btn-right {
    width: 62px;
    height: 62px;
    font-size: 22px;
  }
  .gb-scene-dot {
    width: 13px;
    height: 13px;
  }
  .gb-scene-label {
    font-size: 9px;
  }
  .gb-led {
    width: 13px;
    height: 13px;
  }
  .gb-lang-btn {
    font-size: 10px;
    padding: 8px 13px;
  }
  .gb-btn-a,
  .gb-btn-b {
    width: 36px;
    height: 36px;
    font-size: 9px;
  }
  .gb-sys-btn {
    font-size: 7px;
    padding: 7px 13px;
  }
  .gb-speaker-dot {
    width: 11px;
    height: 11px;
  }
}