/* ═══════════════════════════════════════════
   TYPING SPEED TEST COMPONENT STYLING
   ═══════════════════════════════════════════ */

.tt-wrapper {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 24px;
}

/* Toolbar */
.tt-toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  background: rgba(13, 20, 36, 0.6);
  backdrop-filter: blur(10px);
  padding: 12px 20px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  align-items: center;
  justify-content: space-between;
}

.tt-group {
  display: flex;
  align-items: center;
  gap: 10px;
}

.tt-label {
  font-size: 13px;
  color: var(--text-muted);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.tt-btn {
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border);
  color: var(--text-secondary);
  padding: 6px 14px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-size: 13px;
  font-weight: 600;
  transition: all 0.25s ease;
}

.tt-btn:hover {
  color: var(--text-primary);
  background: rgba(255, 255, 255, 0.06);
  border-color: var(--text-secondary);
}

.tt-btn.active {
  color: var(--accent-yellow);
  background: rgba(251, 191, 36, 0.1);
  border-color: rgba(251, 191, 36, 0.3);
  box-shadow: 0 0 12px rgba(251, 191, 36, 0.05);
}

/* Stats Bar */
.tt-stats-bar {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  text-align: center;
}

.tt-stat-item {
  background: rgba(13, 20, 36, 0.4);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 16px;
  box-shadow: 0 4px 10px rgba(0,0,0,0.1);
  transition: all 0.3s ease;
}

.tt-stat-item:hover {
  border-color: rgba(251, 191, 36, 0.2);
  box-shadow: 0 4px 15px rgba(251, 191, 36, 0.02);
}

.tt-stat-val {
  font-size: 32px;
  font-weight: 800;
  color: var(--text-primary);
  font-family: 'JetBrains Mono', monospace;
}

.tt-stat-val.timer {
  color: var(--accent-yellow);
  text-shadow: 0 0 10px rgba(251, 191, 36, 0.25);
}

.tt-stat-lbl {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-secondary);
  margin-top: 6px;
  font-weight: 700;
}

/* Typing Box */
.tt-typing-container {
  position: relative;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: rgba(13, 20, 36, 0.4);
  outline: none;
  cursor: text;
  box-shadow: 0 8px 24px rgba(0,0,0,0.15);
  transition: all 0.3s ease;
}

.tt-typing-container.focused {
  border-color: rgba(251, 191, 36, 0.3);
  box-shadow: 0 0 20px rgba(251, 191, 36, 0.08);
}

.tt-words-wrapper {
  height: 155px;
  overflow-y: auto;
  padding: 24px 28px;
  font-size: 22px;
  line-height: 1.6;
  font-family: 'JetBrains Mono', monospace;
  color: var(--text-muted);
  user-select: none;
  scroll-behavior: smooth;
  position: relative; /* relative parent for absolute caret placement */
}

.tt-words-wrapper::-webkit-scrollbar {
  width: 6px;
}
.tt-words-wrapper::-webkit-scrollbar-track {
  background: rgba(255, 255, 255, 0.01);
  border-radius: 4px;
}
.tt-words-wrapper::-webkit-scrollbar-thumb {
  background: rgba(255, 255, 255, 0.1);
  border-radius: 4px;
}
.tt-words-wrapper::-webkit-scrollbar-thumb:hover {
  background: rgba(255, 255, 255, 0.2);
}

.tt-word {
  display: inline-block;
  margin-right: 12px; /* space between words */
  white-space: nowrap; /* prevent letters of a single word wrapping separately */
}

.tt-char {
  position: relative;
  transition: color 0.15s ease, border-color 0.15s ease;
  border-bottom: 2px solid transparent;
}

.tt-char.correct {
  color: var(--text-primary);
  opacity: 1;
}

.tt-char.incorrect {
  color: var(--accent-red);
  border-bottom: 2px solid var(--accent-red);
  text-shadow: 0 0 4px rgba(248, 113, 113, 0.3);
}

/* Highlight wrong typed spaces */
.tt-char.tt-space.incorrect {
  background: rgba(248, 113, 113, 0.15);
  border-bottom: 2px solid var(--accent-red);
}

/* Monkeytype Gliding Caret */
.tt-caret {
  position: absolute;
  width: 2px;
  background: var(--accent-yellow);
  box-shadow: 0 0 8px var(--accent-yellow);
  pointer-events: none;
  z-index: 2;
  transition: left 0.08s cubic-bezier(0.25, 0.46, 0.45, 0.94), 
              top 0.08s cubic-bezier(0.25, 0.46, 0.45, 0.94),
              height 0.08s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

/* Caret Idle Blink Class (added via JS when not typing) */
.tt-caret.blink {
  animation: ttBlink 1s step-end infinite;
}

@keyframes ttBlink {
  50% { opacity: 0; }
}

.tt-hidden-input {
  position: absolute;
  top: 0;
  left: 0;
  opacity: 0;
  pointer-events: none;
  width: 100%;
  height: 100%;
}

/* Focus Prompt Overlay */
.tt-focus-prompt {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  gap: 8px;
  align-items: center;
  justify-content: center;
  background: rgba(7, 11, 20, 0.75);
  backdrop-filter: blur(6px);
  border-radius: var(--radius);
  color: var(--text-secondary);
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
}

.tt-focus-prompt:hover {
  color: var(--accent-yellow);
}

.tt-focus-prompt .pulse-icon {
  font-size: 24px;
  animation: ttPulse 1.5s infinite ease-in-out;
}

.tt-focus-prompt-shortcut {
  font-size: 11px;
  color: var(--text-muted);
  text-transform: uppercase;
}

@keyframes ttPulse {
  0% { transform: scale(1) translateY(0); }
  50% { transform: scale(1.15) translateY(-4px); }
  100% { transform: scale(1) translateY(0); }
}

/* Actions */
.tt-actions {
  display: flex;
  justify-content: center;
  margin-top: 10px;
}

.tt-restart-btn {
  display: flex;
  align-items: center;
  gap: 8px;
}

/* Result Screen Overlay */
.tt-result-screen {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(7, 11, 20, 0.9);
  backdrop-filter: blur(10px);
  display: flex;
  align-items: flex-start;
  justify-content: center;
  z-index: 10000;
  animation: fadeIn 0.3s ease forwards;
  overflow-y: auto;
  padding: 40px 20px;
}

.tt-result-card {
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 36px;
  max-width: 550px;
  width: 90%;
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.6);
  text-align: center;
}

.tt-result-header {
  font-size: 22px;
  font-weight: 800;
  color: var(--accent-green);
  margin-bottom: 28px;
}

.tt-result-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
  margin-bottom: 28px;
}

.tt-r-item {
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border);
  padding: 18px 10px;
  border-radius: var(--radius-sm);
  transition: all 0.3s ease;
}

.tt-r-item:hover {
  border-color: rgba(255,255,255,0.1);
}

.tt-r-item.highlight {
  border-color: rgba(52, 211, 153, 0.25);
  background: rgba(52, 211, 153, 0.02);
}

.tt-r-item.highlight .tt-r-val {
  color: var(--accent-green);
  text-shadow: 0 0 10px rgba(52, 211, 153, 0.2);
}

.tt-r-val {
  font-size: 36px;
  font-weight: 800;
  color: var(--text-primary);
  font-family: 'JetBrains Mono', monospace;
}

.tt-r-lbl {
  font-size: 11px;
  color: var(--text-secondary);
  margin-top: 8px;
  text-transform: uppercase;
  font-weight: 700;
  letter-spacing: 0.05em;
}

.tt-result-details {
  font-size: 14px;
  line-height: 1.6;
  color: var(--text-secondary);
  margin-bottom: 28px;
}

/* Responsiveness */
@media (max-width: 576px) {
  .tt-toolbar {
    flex-direction: column;
    align-items: stretch;
    gap: 12px;
  }
  .tt-group {
    justify-content: space-between;
  }
  .tt-stats-bar {
    gap: 10px;
  }
  .tt-stat-val {
    font-size: 22px;
  }
  .tt-words-wrapper {
    font-size: 18px;
    height: 120px;
    padding: 16px 20px;
  }
  .tt-result-grid {
    grid-template-columns: 1fr;
    gap: 12px;
  }
  .tt-r-val {
    font-size: 28px;
  }
}

/* ── Light Mode Overrides ── */
:root[data-theme="light"] .tt-toolbar {
  background: var(--bg-secondary);
  border-color: var(--border);
}
:root[data-theme="light"] .tt-stat-item {
  background: var(--bg-secondary);
  border-color: var(--border);
}
:root[data-theme="light"] .tt-typing-container {
  background: var(--bg-secondary);
  border-color: var(--border);
}
:root[data-theme="light"] .tt-focus-prompt {
  background: rgba(255, 255, 255, 0.85);
  color: var(--text-primary);
}
:root[data-theme="light"] .tt-result-screen {
  background: rgba(255, 255, 255, 0.9);
}
:root[data-theme="light"] .tt-result-card {
  background: var(--bg-secondary);
  border-color: var(--border);
  box-shadow: var(--shadow-lg);
}
:root[data-theme="light"] .tt-r-item {
  background: var(--bg-card);
  border-color: var(--border);
}
:root[data-theme="light"] .tt-r-item:hover {
  border-color: var(--border-hover);
}
:root[data-theme="light"] .tt-words-wrapper::-webkit-scrollbar-track {
  background: rgba(0, 0, 0, 0.02);
}
:root[data-theme="light"] .tt-words-wrapper::-webkit-scrollbar-thumb {
  background: rgba(0, 0, 0, 0.15);
}
:root[data-theme="light"] .tt-words-wrapper::-webkit-scrollbar-thumb:hover {
  background: rgba(0, 0, 0, 0.25);
}