.search-input {
    border-radius: 12px !important;
    box-shadow: inset 0 2px 10px rgba(0,0,0,0.07) !important;
    padding: 7px 25px !important;
    font-size: 14px;
    transition: box-shadow 0.3s ease;
}
.search-input:focus {
    outline: none;
    box-shadow: 0 0 8px 2px #1976d2;
    border-color: #1976d2 !important;
}

/* آیتم‌های لیست */
.asset-item {
    position: relative;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 12px 20px;
    border-radius: 10px;
    border: 1.5px solid transparent;
    background: #fff;
    color: #333;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.1); /* سایه کمرنگ اضافه شد */
    user-select: none;
    transition:
        background-color 0.3s ease,
        box-shadow 0.3s ease,
        border-color 0.3s ease,
        transform 0.2s ease;
}

.asset-item:hover {
    background-color: #e3f2fd;
    border-color: #64b5f6;
    box-shadow: 0 8px 20px rgba(100, 181, 246, 0.3);
    transform: translateY(-2px) scale(1.02);
    color: #0d47a1;
}
.asset-item.selected {
    background: linear-gradient(135deg,rgb(224, 236, 245),rgb(224, 236, 245));
    border-color:rgb(135, 163, 196);
    /* box-shadow: 0 12px 28px rgba(67, 138, 209, 0.5); */
    color: white;
    transform: translateY(-1px) scale(1.00);
}
.asset-item.selected:hover {
    box-shadow: 0 16px 36px rgba(25, 118, 210, 0.7);
    transform: translateY(-2px) scale(1.02);
}

/* چک‌باکس */
.form-check-input {
    width: 16px;
    height: 16px;
    cursor: pointer;
    margin-bottom: 1px;
    accent-color:rgb(78, 143, 209);
    transition: transform 0.3s ease;
}
.asset-item.selected .form-check-input {
    transform: scale(1.15);
}

/* برچسب */
.form-check-label {
    flex-grow: 1;
    font-weight: 600;
    font-size: 14px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    user-select: none;
}

.form-check.asset-item {
  padding: 5px 10px;
  min-height: 36px; 
  display: flex;
  align-items: center;
  font-size: 14px;
}

.dropdown-menu li {
  margin-bottom: 0.3rem; 
  padding: 0; 
}

.ripple {
    position: absolute;
    border-radius: 50%;
    transform: scale(0);
    animation: ripple-animation 600ms linear;
    pointer-events: none;
    z-index: 2;
    top: 50%;
    left: 50%;
    width: 100px;
    height: 100px;
    opacity: 0;
    transition: opacity 300ms ease;
}
.asset-item:active .ripple {
    transform: scale(3);
    opacity: 1;
    transition: none;
    animation-name: ripple-animation;
}

.selected {
    background-color: #dcdcdc !important;
    color: #000 !important;
    border-radius: 5px;
}
@keyframes ripple-animation {
    to {
        transform: scale(3);
        opacity: 0;
    }
}