.elementor-307 .elementor-element.elementor-element-ea25591{--display:flex;--overlay-opacity:0.5;}.elementor-307 .elementor-element.elementor-element-ea25591::before, .elementor-307 .elementor-element.elementor-element-ea25591 > .elementor-background-video-container::before, .elementor-307 .elementor-element.elementor-element-ea25591 > .e-con-inner > .elementor-background-video-container::before, .elementor-307 .elementor-element.elementor-element-ea25591 > .elementor-background-slideshow::before, .elementor-307 .elementor-element.elementor-element-ea25591 > .e-con-inner > .elementor-background-slideshow::before, .elementor-307 .elementor-element.elementor-element-ea25591 > .elementor-motion-effects-container > .elementor-motion-effects-layer::before{background-color:var( --e-global-color-astglobalcolor4 );--background-overlay:'';}/* Start custom CSS for html, class: .elementor-element-84e0cbb */:root {
  --paper: #f6f1e7;
  --paper-dark: #e1d8c8;
  --primary: #8b6b3e;
  --primary-dark: #7a5830;
  --danger: #8b0000;
  --shadow: 0 8px 20px rgba(0,0,0,.15);
  --radius: 10px;
}

/* ================= Wrapper ================= */
.flashcard-wrapper {
  max-width: 600px;
  margin: 40px auto;
  font-family: IRANYekan, sans-serif;
  direction: rtl;
  color: #000; /* 🔴 تضمین خوانایی متن */
}

/* ================= Progress ================= */
.flashcard-progress {
  margin-bottom: 14px;
}

#progress-text {
  font-size: 13px;
  font-weight: 500;
  margin-bottom: 6px;
  display: block;
  color: #000;
}

.progress-bar {
  height: 6px;
  background: #ddd;
  border-radius: 4px;
  overflow: hidden;
}

.progress-fill {
  height: 100%;
  width: 0%;
  background: var(--primary);
  transition: width .35s ease;
}

/* ================= Card Container ================= */
.flashcard-container {
  position: relative;
  min-height: 380px;
}

.flashcard {
  cursor: pointer;
  min-height: 380px;
  perspective: 1200px;
}

/* ================= Flip Core ================= */
.card-inner {
  position: relative;
  width: 100%;
  min-height: 380px;
  transform-style: preserve-3d;
  transition: transform 0.8s cubic-bezier(0.4, 0.2, 0.2, 1);
}

.card-inner.flipped {
  transform: rotateY(180deg);
}

/* ================= Faces ================= */
.card-face {
  position: absolute;
  inset: 0;
  padding: 16px;
  border-radius: var(--radius);
  background: var(--paper);      /* 🔴 رنگ کاغذی ثابت */
  color: #000;                  /* 🔴 متن خوانا */
  box-shadow: var(--shadow);
  backface-visibility: hidden;
  display: flex;
  flex-direction: column;
}

.card-back {
  transform: rotateY(180deg);
  background: var(--paper); 
            /* پشت کارت مشخص و تمیز */
  color: #000;
}

.explanation-box {
  background-color: #FFFFFF;  /* رنگی که می‌خوای */
  padding: 12px;
  border-radius: 6px;
  margin-top: 10px;
}

.explanation-box .explanation {
  color: #000000;               /* متن سفید برای خوانایی */
  margin: 0;
}

/* ================= Content ================= */
.card-face h3,
.card-face p,
.card-face li,
.card-face span {
  color: #000;
}

.question-box {
  background: var(--paper-dark);
  padding: 12px;
  border-radius: 6px;
  margin-bottom: 12px;
  color: #000;
}

ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

#choices li {
  background: #fff;
  margin-bottom: 8px;
  padding: 10px;
  border-radius: 6px;
  font-size: 14px;
  color: #000;
}

/* ================= Tip ================= */
.tip {
  margin-top: 12px;
  padding: 10px;
  background: #fdeaea;
  color: var(--danger);
  border-right: 4px solid var(--danger);
  border-radius: 6px;
  font-size: 14px;
}

/* ================= Controls ================= */
.flashcard-controls {
  display: flex;
  justify-content: space-between;
  gap: 14px;
  margin-top: 18px;
}

/* iOS-style buttons – ایزوله و امن */
.flashcard-controls .nav-btn {
  flex: 1;
  padding: 10px 28px;
  border-radius: 14px;
  border: none;

  background: var(--primary);
  color: #fff;

  font-size: 14px;
  font-weight: 500;
  letter-spacing: 0.2px;

  cursor: pointer;

  box-shadow:
    0 4px 10px rgba(0, 0, 0, 0.15),
    inset 0 -1px 0 rgba(255, 255, 255, 0.2);

  transition:
    transform 0.15s ease,
    box-shadow 0.15s ease,
    background 0.2s ease;

  appearance: none;
  -webkit-appearance: none;
}

/* Hover */
.flashcard-controls .nav-btn:hover {
  box-shadow:
    0 6px 14px rgba(0, 0, 0, 0.2),
    inset 0 -1px 0 rgba(255, 255, 255, 0.25);
}

/* Active */
.flashcard-controls .nav-btn:active {
  transform: scale(0.97);
  box-shadow:
    0 2px 6px rgba(0, 0, 0, 0.18),
    inset 0 2px 4px rgba(0, 0, 0, 0.15);
}/* End custom CSS */