/* ==========================================================
   LEVEL 4 — GLOBAL WRAPPER & THEME (FINAL FIXED VERSION)
========================================================== */

.level4-wrapper {
  background: #000;
  color: #fff;
  font-family: Arial, sans-serif;
  width: 100%;
  max-width: 600px;
  margin: 0 auto;
  padding: 0;
}

/* Main Level 4 container */
#screen2L4 {
  background: #000;
  color: #fff;
  min-height: 100vh;
  padding: 20px 0 40px;
  display: flex;
  flex-direction: column;
  align-items: center;
}

/* Internal Level 4 screens */
.level4-screen {
  width: 100%;
  max-width: 600px;
  padding: 20px;
  margin: 0 auto;
  background: #000;
  color: #fff;
}

/* ==========================================================
   TITLES
========================================================== */

.level4-wrapper .title {
  font-size: 28px;
  margin: 10px 0 15px;
  text-align: center;
}

/* ==========================================================
   TOP REPLAY BUTTON
========================================================== */

#l4ReplaySentenceBtn.replay-top {
  margin: 10px 0 15px;
  font-size: 20px;
  padding: 8px 16px;
  background: #222;
  border: 1px solid #555;
  border-radius: 8px;
  color: #fff;
  cursor: pointer;
}

#l4ReplaySentenceBtn.replay-top:hover {
  background: #333;
}

/* ==========================================================
   SENTENCE & MCQ AREA
========================================================== */

.level4-wrapper .sentence-line {
  font-size: 24px;
  text-align: center;
  margin-top: 10px;
}

.level4-wrapper .mcq-container {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-top: 15px;
}

.level4-wrapper .mcqBtn {
  padding: 12px 16px;
  font-size: 1.1rem;
  border-radius: 8px;
  border: 2px solid #444;
  background: #222;
  color: #fff;
  cursor: pointer;
  transition: background 0.2s ease;
}

.level4-wrapper .mcqBtn:hover {
  background: #333;
}

.level4-wrapper .mcqBtn.correct {
  background-color: #4CAF50 !important;
  border-color: #4CAF50 !important;
}

.level4-wrapper .mcqBtn.wrong {
  background-color: #E53935 !important;
  border-color: #E53935 !important;
}

/* ==========================================================
   SUMMARY SCREEN (THE FIX)
========================================================== */

#screen3 {
  padding: 20px 0;
  margin: 0 auto;
  width: 100%;
  max-width: 600px;

  /* ⭐ THIS IS THE FIX ⭐ */
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-start; /* pulls content UP */
}

.summary-container {
  width: 100%;
  max-width: 480px;
  margin: 10px 0 20px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.summary-row {
  background: #111;
  border: 1px solid #444;
  border-radius: 8px;
  padding: 10px 12px;
  display: flex;
  justify-content: space-between;
  font-size: 1rem;
}

/* ==========================================================
   EXPLANATION BOX
========================================================== */

.explanation-box {
  margin-top: 15px;
  padding: 14px 16px;
  background: #111;
  border-left: 4px solid #4a90e2;
  border-radius: 8px;
  width: 100%;
  max-width: 480px;
}

.explanation-title {
  font-size: 1rem;
  font-weight: bold;
  margin-bottom: 6px;
}

.explanation-text {
  font-size: 0.95rem;
  line-height: 1.4;
}

/* ==========================================================
   SUMMARY CONTROLS
========================================================== */

.summary-controls {
  margin-top: 20px;
  display: flex;
  justify-content: center;
  gap: 15px;
}