body {
  font-family: 'Tajawal', sans-serif;
  background: #f3f3f3;
  margin: 0;
  padding: 0;
}

.app-wrapper {
  min-height: 100vh;
}

/* الشريط الجانبي */

.sidebar-mobile {
  position: sticky;
  top: 0;
  z-index: 1000;
  max-height: 100vh;
  /* بدل hidden */
  overflow: visible;
}

.sidebar-desktop {
  height: 100vh;
  overflow-y: auto;
}

/* الدردشة */

.chat-box {
  height: 40vh;
  overflow-y: auto;
  font-size: 0.95rem;
  background: #fff;
}

.msg {
  padding: 10px 15px;
  border-radius: 18px;
  margin: 8px 0;
  max-width: 90%;
  word-wrap: break-word;
}
.msg.user {
  background: #0d6efd;
  color: white;
  margin-left: auto;
}
.msg.bot {
  background: #e9ecef;
  color: #333;
}

/* لوحة التخت الكامل */

#fullChart {
  width: 100%;
}

.geomancy-board {
  border-radius: 14px;
  overflow: hidden;
}

.board-parchment {
  background: radial-gradient(circle at top, #fdf5e3, #e7d2a7);
  padding: 12px;
}

.board-row-group + .board-row-group {
  margin-top: 10px;
}

.row-label {
  font-size: 0.8rem;
  font-weight: 700;
  margin-bottom: 4px;
  color: #7a5b2b;
}

.chart-row {
  display: grid;
  gap: 6px;
  justify-items: center;
}

/* ترتيب 8 – 4 – 2 – 1 – 1 */
.chart-row.row-8 {
  grid-template-columns: repeat(8, minmax(0, 1fr));
}
.chart-row.row-4 {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}
.chart-row.row-2 {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}
.chart-row.row-1 {
  grid-template-columns: repeat(1, minmax(0, 1fr));
}

.chart-item {
  background: rgba(255, 255, 255, 0.85);
  padding: 6px 4px;
  border-radius: 10px;
  text-align: center;
  border: 1px solid rgba(160, 130, 80, 0.4);
  font-size: 0.8rem;
  min-width: 46px;
}

.chart-item img {
  display: block;
    margin: 0 auto 4px;
    width: 40px;
    max-width: 100%;
    height: 70px;
}

.chart-index {
  font-size: 0.7rem;
  color: #a0793b;
}++++

.chart-name {
  white-space: nowrap;font-size: 0px;
}

.layer {
  font-size: 0.7rem;
  color: #555;
}

/* المشاريع */

.project-item {
  cursor: pointer;
  font-size: 0.9rem;
}
.project-item:hover {
  background: #e3f2fd;
}

/* شريط الأشكال */

.figure-btn {
  cursor: pointer;
  transition: 0.2s;
  font-size: 0.8rem;
  background: #fff;
}
.figure-btn:hover {
  background: #0d6efd;
  color: white;
  transform: scale(1.05);
}
.figure-btn img {
  width: 60px;
  height: auto;
  margin-bottom: 4px;
}

/* الأمهات الأربعة */

#mothersGrid > div {
  width: 90px;
  font-size: 0.8rem;
}

/* لوحة القواعد */

#rules-panel {
  border: 1px solid #ccc;
  padding: 1rem;
  border-radius: 8px;
  background: #fafafa;
  direction: rtl;
  text-align: right;
}

#rules-panel h2,
#rules-panel h3 {
  margin-top: 0.5rem;
}

#rules-panel table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 0.5rem;
}

#rules-panel th,
#rules-panel td {
  border: 1px solid #ddd;
  padding: 4px;
}

#rules-panel input[type="text"] {
  width: 100%;
  box-sizing: border-box;
}

#rules-panel button {
  cursor: pointer;
  margin: 4px 0;
}

.hidden {
  display: none !important;
}

.status {
  margin-right: 0.5rem;
  font-size: 0.9rem;
  color: #555;
}

/* تحسينات للهاتف */

@media (max-width: 768px) {
  .chat-box {
    height: 35vh;
  }

  .chart-row.row-8 {
    /* في الهاتف نجعلها 4 × 2 ليكون أوضح */
    grid-template-columns: repeat(8, minmax(0, 1fr));
  }

  .chart-item {
    font-size: 0.7rem;
        padding: 4px 2px;
        background-color: rgb(13 110 253 / 0%);
        border: navajowhite;
    }
  }

  .figure-btn {
    font-size: 0.7rem;
  }

  .figure-btn img {
    width: 24px;
  }

  #mothersGrid > div {
   
  }

  #msgInput {
    font-size: 0.9rem;
  }
}

#mothersGrid img {
    width: 25px;
}