/* دکمه شناور ارسال تیکت */
.support-fixed-btn {
    position: fixed;
    z-index: 999999;
}

.support-fixed-btn a {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 55px;
    height: 55px;
    background: linear-gradient(135deg, #0066cc, #004499);
    border-radius: 50%;
    box-shadow: 0 4px 15px rgba(0,0,0,0.2);
    transition: all 0.3s ease;
    text-decoration: none;
}

.support-fixed-btn a:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 20px rgba(0,0,0,0.3);
}

.support-fixed-btn svg {
    width: 28px;
    height: 28px;
    display: block;
}

.support-fixed-btn .tooltip-text {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(0,0,0,0.85);
    color: white;
    padding: 6px 12px;
    border-radius: 6px;
    font-size: 12px;
    white-space: nowrap;
    opacity: 0;
    visibility: hidden;
    transition: all 0.2s ease;
    pointer-events: none;
    font-family: inherit;
}

.support-fixed-btn a:hover .tooltip-text {
    opacity: 1;
    visibility: visible;
}

/* استایل arrow */
.support-fixed-btn .tooltip-text::before {
    content: '';
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 0;
    height: 0;
    border: 6px solid transparent;
}

.support-fixed-btn[data-horizontal="left"] .tooltip-text::before {
    left: -12px;
    right: auto;
    border-right-color: rgba(0,0,0,0.85);
}

.support-fixed-btn[data-horizontal="right"] .tooltip-text::before {
    right: -12px;
    left: auto;
    border-left-color: rgba(0,0,0,0.85);
}

@media (max-width: 768px) {
    .support-fixed-btn a {
        width: 45px;
        height: 45px;
    }
    .support-fixed-btn svg {
        width: 22px;
        height: 22px;
    }
    .support-fixed-btn .tooltip-text {
        font-size: 11px;
        padding: 4px 10px;
    }
    .support-fixed-btn .tooltip-text::before {
        border-width: 5px;
    }
    .support-fixed-btn[data-horizontal="left"] .tooltip-text::before {
        left: -10px;
    }
    .support-fixed-btn[data-horizontal="right"] .tooltip-text::before {
        right: -10px;
    }
}