/* ===========================================
   Easter Egg Styles
   =========================================== */

/* ---------- Developer Theme Override ---------- */
body.dev-theme {
  --color-bg:         #000000;
  --color-surface:    #0a0a0a;
  --color-surface-2:  #111111;
  --color-border:     #1a3a1a;
  --color-text:       #00ff00;
  --color-text-muted: #00aa00;
  --color-accent:     #00ff00;
  --color-accent-hover: #33ff33;
  --color-accent-glow: rgba(0, 255, 0, 0.1);
  font-family: var(--font-mono) !important;
}

body.dev-theme * {
  font-family: var(--font-mono) !important;
}

/* ---------- 90s Retro Theme ---------- */
body.retro-theme {
  --color-bg:          #f5f0eb;
  --color-surface:     #ffffff;
  --color-surface-2:   #ece5dc;
  --color-border:      #d4c8b8;
  --color-text:        #2d2a26;
  --color-text-muted:  #6b6560;
  --color-accent:      #d6336c;
  --color-accent-hover:#c0255a;
  --color-accent-glow: rgba(214, 51, 108, 0.1);
  --color-green:       #0c7c84;
  --color-orange:      #d9730d;
  --color-red:         #cc3333;
}

body.retro-theme .nav {
  background: rgba(245, 240, 235, 0.92);
  backdrop-filter: blur(12px);
}

body.retro-theme .nav--scrolled {
  background: rgba(245, 240, 235, 0.97);
  box-shadow: 0 1px 8px rgba(0, 0, 0, 0.08);
}

body.retro-theme .hero__bg-glow {
  background: radial-gradient(
    circle,
    rgba(214, 51, 108, 0.06) 0%,
    rgba(12, 124, 132, 0.04) 50%,
    transparent 70%
  );
}

body.retro-theme .hero__code-window {
  background: #2d2a26;
  border-color: #44403a;
}

body.retro-theme .hero__code-text { color: #e8e0d4; }
body.retro-theme .hero__code-text .keyword { color: #f472b6; }
body.retro-theme .hero__code-text .variable { color: #67e8f9; }
body.retro-theme .hero__code-text .string { color: #fbbf24; }
body.retro-theme .hero__code-text .property { color: #c4b5fd; }
body.retro-theme .hero__code-text .bracket { color: #67e8f9; }
body.retro-theme .hero__code-text .punctuation { color: #a8a29e; }

body.retro-theme .tech-badge {
  background: rgba(214, 51, 108, 0.08);
  color: var(--color-accent);
  border-color: rgba(214, 51, 108, 0.2);
}

body.retro-theme .project-card:hover .project-card__icon,
body.retro-theme .contact-card:hover .contact-card__icon {
  background: rgba(214, 51, 108, 0.1);
  border-color: var(--color-accent);
}

body.retro-theme .btn--primary {
  box-shadow: 0 2px 12px rgba(214, 51, 108, 0.2);
}

body.retro-theme .btn--primary:hover {
  box-shadow: 0 4px 20px rgba(214, 51, 108, 0.3);
}

body.retro-theme .btn--outline {
  border-color: var(--color-border);
  color: var(--color-text);
}

body.retro-theme .section__title::after {
  background: linear-gradient(90deg, #d6336c, #0c7c84);
}

body.retro-theme .timeline__dot {
  background: #d6336c;
  box-shadow: 0 0 0 2px #d6336c, 0 0 8px rgba(214, 51, 108, 0.3);
}

body.retro-theme .scroll-complete {
  background: linear-gradient(to bottom, transparent, rgba(214, 51, 108, 0.05));
}

body.retro-theme .store-card__badge {
  color: #0c7c84;
  background: rgba(12, 124, 132, 0.08);
  border-color: rgba(12, 124, 132, 0.2);
}

body.retro-theme .nav__theme {
  border-color: var(--color-border);
  color: var(--color-text-muted);
}

/* ---------- Terminal ---------- */
.terminal {
  position: fixed;
  bottom: 16px;
  right: 16px;
  width: 420px;
  max-width: calc(100vw - 32px);
  max-height: 360px;
  background: rgba(10, 10, 15, 0.95);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  z-index: 2000;
  display: flex;
  flex-direction: column;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
  backdrop-filter: blur(16px);
}

.terminal[hidden] { display: none; }

.terminal__header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-sm) var(--space-md);
  background: var(--color-surface-2);
  border-bottom: 1px solid var(--color-border);
  border-radius: var(--radius) var(--radius) 0 0;
}

.terminal__title {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--color-text-muted);
}

.terminal__close {
  background: none;
  border: none;
  color: var(--color-text-muted);
  font-size: 1.3rem;
  cursor: pointer;
  padding: 2px 6px;
  line-height: 1;
  transition: color var(--transition);
}

.terminal__close:hover { color: var(--color-red); }

.terminal__body {
  flex: 1;
  overflow-y: auto;
  padding: var(--space-md);
  font-family: var(--font-mono);
  font-size: 0.82rem;
  line-height: 1.6;
}

.terminal__output {
  color: var(--color-green);
  white-space: pre-wrap;
  word-break: break-word;
  margin-bottom: var(--space-sm);
}

.terminal__input-line {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.terminal__prompt {
  color: var(--color-green);
  flex-shrink: 0;
}

.terminal__input {
  flex: 1;
  background: none;
  border: none;
  color: var(--color-green);
  font-family: var(--font-mono);
  font-size: 0.82rem;
  outline: none;
  caret-color: var(--color-green);
}

/* ---------- Developer Overlay ---------- */
.dev-overlay { display: none; }
.dev-overlay:not([hidden]) {
  display: flex;
  position: fixed;
  inset: 0;
  z-index: 3000;
  align-items: center;
  justify-content: center;
}

.dev-overlay__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.85);
}

.dev-overlay__panel {
  position: relative;
  background: var(--color-surface);
  border: 1px solid var(--color-accent);
  border-radius: var(--radius);
  padding: var(--space-xl);
  width: 560px;
  max-width: 90vw;
  max-height: 80vh;
  overflow-y: auto;
  font-family: var(--font-mono);
  box-shadow: 0 0 80px var(--color-accent-glow);
}

.dev-overlay__panel h2 {
  color: var(--color-accent);
  font-size: 1.3rem;
  margin-bottom: var(--space-sm);
}

.dev-overlay__welcome {
  color: var(--color-text-muted);
  font-size: 0.9rem;
  margin-bottom: var(--space-md);
}

.dev-overlay__commands {
  color: var(--color-text-muted);
  font-size: 0.85rem;
  margin-bottom: var(--space-md);
}

.dev-overlay__commands code {
  color: var(--color-accent);
}

.dev-overlay__body {
  color: var(--color-green);
  font-size: 0.85rem;
  white-space: pre-wrap;
  margin-bottom: var(--space-md);
  max-height: 200px;
  overflow-y: auto;
}

.dev-overlay__input-line {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  border-top: 1px solid var(--color-border);
  padding-top: var(--space-md);
}

.dev-overlay__prompt {
  color: var(--color-accent);
  flex-shrink: 0;
}

.dev-overlay__input {
  flex: 1;
  background: none;
  border: none;
  color: var(--color-accent);
  font-family: var(--font-mono);
  font-size: 0.85rem;
  outline: none;
  caret-color: var(--color-accent);
}

.dev-overlay__close {
  display: block;
  margin-top: var(--space-md);
  background: none;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  color: var(--color-text-muted);
  font-family: var(--font-mono);
  font-size: 0.8rem;
  padding: var(--space-sm) var(--space-md);
  cursor: pointer;
  transition: border-color var(--transition), color var(--transition);
  width: 100%;
  text-align: center;
}

.dev-overlay__close:hover {
  border-color: var(--color-accent);
  color: var(--color-accent);
}

/* ---------- Game Modal ---------- */
.game-modal { display: none; }
.game-modal:not([hidden]) {
  display: flex;
  position: fixed;
  inset: 0;
  z-index: 3000;
  align-items: center;
  justify-content: center;
}

.game-modal__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.85);
}

.game-modal__panel {
  position: relative;
  background: var(--color-surface);
  border: 1px solid var(--color-accent);
  border-radius: var(--radius);
  padding: var(--space-lg);
  text-align: center;
}

.game-modal__header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-sm);
  font-weight: 700;
}

.game-modal__close {
  background: none;
  border: none;
  color: var(--color-text-muted);
  font-size: 1.3rem;
  cursor: pointer;
  transition: color var(--transition);
}

.game-modal__close:hover { color: var(--color-red); }

.game-modal__subtitle {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--color-text-muted);
  margin-bottom: var(--space-md);
}

#snakeCanvas {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  display: block;
  margin: 0 auto var(--space-sm);
}

.game-modal__controls {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--color-text-muted);
}

/* ---------- Achievement Toast ---------- */
.achievement-toast {
  position: fixed;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%) translateY(100px);
  background: var(--color-surface);
  border: 1px solid var(--color-accent);
  border-radius: var(--radius);
  padding: var(--space-md) var(--space-lg);
  display: flex;
  align-items: center;
  gap: var(--space-md);
  z-index: 4000;
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.4);
  transition: transform 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
  pointer-events: none;
}

.achievement-toast[hidden] {
  display: flex;
}

.achievement-toast.show {
  transform: translateX(-50%) translateY(0);
}

.achievement-toast__icon {
  font-size: 1.5rem;
}

.achievement-toast__label {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-accent);
}

.achievement-toast__name {
  font-weight: 700;
  font-size: 0.95rem;
}

/* ---------- Recruiter Popup ---------- */
.recruiter-popup {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 2000;
  animation: slideInUp 0.4s ease;
}

.recruiter-popup[hidden] { display: none; }

.recruiter-popup__content {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: var(--space-lg);
  max-width: 280px;
  box-shadow: 0 16px 48px rgba(0, 0, 0, 0.4);
  position: relative;
}

.recruiter-popup__close {
  position: absolute;
  top: var(--space-sm);
  right: var(--space-sm);
  background: none;
  border: none;
  color: var(--color-text-muted);
  font-size: 1.2rem;
  cursor: pointer;
  transition: color var(--transition);
}

.recruiter-popup__close:hover { color: var(--color-red); }

.recruiter-popup__title {
  font-weight: 700;
  font-size: 1.1rem;
  margin-bottom: var(--space-sm);
}

.recruiter-popup__text {
  color: var(--color-text-muted);
  font-size: 0.9rem;
  margin-bottom: var(--space-sm);
}

.recruiter-popup__text:last-of-type {
  margin-bottom: var(--space-md);
}

/* ---------- Confetti (shake easter egg) ---------- */
.confetti-piece {
  position: fixed;
  width: 8px;
  height: 8px;
  border-radius: 2px;
  z-index: 5000;
  pointer-events: none;
  animation: confettiFall 2s ease forwards;
}

@keyframes confettiFall {
  0% { opacity: 1; transform: translateY(0) rotate(0deg); }
  100% { opacity: 0; transform: translateY(100vh) rotate(720deg); }
}

/* ---------- Shake Message ---------- */
.shake-message {
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  background: var(--color-surface);
  border: 1px solid var(--color-accent);
  border-radius: var(--radius);
  padding: var(--space-lg) var(--space-xl);
  text-align: center;
  z-index: 5000;
  animation: popIn 0.3s ease;
  font-size: 1.1rem;
  box-shadow: 0 16px 48px rgba(0, 0, 0, 0.4);
}

@keyframes popIn {
  from { opacity: 0; transform: translate(-50%, -50%) scale(0.9); }
  to   { opacity: 1; transform: translate(-50%, -50%) scale(1); }
}