/* تنسيقات عامة للنموذج السكني */
:root {
  --primary-color: #3498db;
  --secondary-color: #2c3e50;
  --error-color: #e74c3c;
  --text-color: #2c3e50;
  --light-gray: #f5f9fc;
  --border-color: #ddd;
  --shadow: 0 5px 25px rgba(0, 0, 0, 0.1);
  --transition: all 0.3s ease;
}

.commercial-form-container {
  font-family: 'Tajawal', sans-serif;
  max-width: 900px;
  margin: 40px auto;
  padding: 2rem;
  direction: rtl;
  background-color: white;
  border-radius: 10px;
  box-shadow: var(--shadow);
}

@media (max-width: 768px) {
  .commercial-form-container {
      padding: 1rem;
      margin: 20px auto;
  }
}

.commercial-header {
  text-align: center;
  margin-bottom: 2rem;
  padding-bottom: 1.5rem;
  border-bottom: 2px solid var(--primary-color);
}

.commercial-header h1 {
  color: var(--text-color);
  font-size: 1.8rem;
  margin-bottom: 0.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
}

.commercial-header p {
  color: #666;
  font-size: 1rem;
}

.form-section {
  background: #fff;
  padding: 1.5rem;
  margin-bottom: 1.5rem;
  border-radius: 8px;
  border-right: 4px solid var(--primary-color);
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.section-title {
  color: var(--text-color);
  font-size: 1.3rem;
  margin-bottom: 1.2rem;
  padding-bottom: 0.8rem;
  border-bottom: 1px dashed var(--border-color);
  display: flex;
  align-items: center;
  position: relative;
  padding-right: 1rem;
}

.section-title::before {
  content: "";
  position: absolute;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 4px;
  height: 60%;
  background-color: var(--primary-color);
  border-radius: 2px;
}

.section-title i {
  color: var(--primary-color);
  margin-left: 0.5rem;
}

.form-label {
  display: block;
  margin-bottom: 0.5rem;
  font-weight: 600;
  color: var(--text-color);
  font-size: 0.95rem;
}

.form-control {
  width: 100%;
  padding: 0.8rem 1rem;
  border: 1px solid var(--border-color);
  border-radius: 5px;
  margin-bottom: 1rem;
  font-family: 'Tajawal', sans-serif;
  transition: var(--transition);
  font-size: 0.95rem;
}

.form-control:focus {
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px rgba(52, 152, 219, 0.2);
  outline: none;
}

.form-select {
  width: 100%;
  padding: 0.8rem 1rem;
  border: 1px solid var(--border-color);
  border-radius: 5px;
  margin-bottom: 1rem;
  font-family: 'Tajawal', sans-serif;
  font-size: 0.95rem;
  color: var(--text-color);
  background-color: white;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' fill='%232c3e50' viewBox='0 0 16 16'%3E%3Cpath d='M7.247 11.14 2.451 5.658C1.885 5.013 2.345 4 3.204 4h9.592a1 1 0 0 1 .753 1.659l-4.796 5.48a1 1 0 0 1-1.506 0z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: left 1rem center;
  background-size: 16px 12px;
  appearance: none;
  transition: var(--transition);
  cursor: pointer;
}

.form-select:focus {
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px rgba(52, 152, 219, 0.2);
  outline: none;
}

.select-emphasis .form-select {
  border: 2px solid #e9ecef;
  background-color: #f8f9fa;
}

.select-emphasis .form-label {
  color: var(--primary-color);
  font-weight: 700;
}

.select-emphasis .form-select:focus {
  background-color: white;
  border-color: var(--primary-color);
}

.date-input {
  position: relative;
}

.date-input:after {
  content: "📅";
  position: absolute;
  left: 1rem;
  top: 50%;
  transform: translateY(-50%);
  font-size: 1rem;
  pointer-events: none;
}

.submit-btn {
  background: linear-gradient(to right, var(--primary-color), var(--secondary-color));
  color: white;
  border: none;
  padding: 0.8rem 2rem;
  font-size: 1.1rem;
  border-radius: 5px;
  cursor: pointer;
  transition: var(--transition);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 200px;
}

.submit-btn:hover {
  transform: translateY(-3px);
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
  opacity: 0.9;
}

.submit-btn i {
  margin-left: 0.5rem;
}

.invalid-feedback {
  color: var(--error-color);
  font-size: 0.85rem;
  margin-top: -0.5rem;
  margin-bottom: 0.5rem;
  display: none;
}

.form-control.is-invalid {
  border-color: var(--error-color);
}

.form-control.is-invalid:focus {
  box-shadow: 0 0 0 3px rgba(231, 76, 60, 0.2);
}

.row {
  display: flex;
  flex-wrap: wrap;
  margin: 0 -0.75rem;
}

.col-md-6 {
  flex: 0 0 50%;
  max-width: 50%;
  padding: 0 0.75rem;
}

#companionsSection {
  display: none;
  margin-top: 1.5rem;
}

#companionsContainer {
  margin-bottom: 1.5rem;
}

.companion-card {
  background: white;
  padding: 1.5rem;
  margin-bottom: 1rem;
  border-radius: 6px;
  border-left: 4px solid var(--primary-color);
  box-shadow: 0 1px 3px rgba(0,0,0,0.1);
  position: relative;
}

.remove-companion {
  position: absolute;
  left: 1rem;
  top: 1rem;
  background: var(--error-color);
  color: white;
  border: none;
  width: 30px;
  height: 30px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: var(--transition);
}

.remove-companion:hover {
  background: #c0392b;
  transform: scale(1.1);
}

@media (max-width: 768px) {
  .col-md-6 {
      flex: 0 0 100%;
      max-width: 100%;
  }
  
  .form-section {
      padding: 1rem;
  }
  
  .section-title {
      font-size: 1.1rem;
  }
  
  .submit-btn {
      width: 100%;
      padding: 0.8rem;
  }
}