/**
 * Floating Call Button Styles
 * Version: 1.0.0
 */

/* Floating Button */
.fcb-floating-button {
    position: fixed;
    z-index: 9999;
    width: var(--fcb-size, 60px);
    height: var(--fcb-size, 60px);
    background-color: var(--fcb-bg-color, #000000);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    cursor: pointer;
    animation: fadeInScale 0.5s ease-out;
}

/* Positions */
.fcb-position-bottom-right {
    bottom: 30px;
    right: 30px;
}

.fcb-position-bottom-left {
    bottom: 30px;
    left: 30px;
}

.fcb-position-top-right {
    top: 30px;
    right: 30px;
}

.fcb-position-top-left {
    top: 30px;
    left: 30px;
}

/* Icon */
.fcb-icon {
    width: 50%;
    height: 50%;
    color: var(--fcb-icon-color, #FFFFFF);
    position: relative;
    z-index: 2;
    transition: transform 0.3s ease;
}

/* Pulse Effect */
.fcb-pulse {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border-radius: 50%;
    background-color: var(--fcb-bg-color, #000000);
    opacity: 0.7;
    animation: pulse 2s cubic-bezier(0.4, 0, 0.6, 1) infinite;
    z-index: 1;
}

/* Hover Effects */
.fcb-floating-button:hover {
    transform: scale(1.15) translateY(-3px);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.4);
}

.fcb-floating-button:hover .fcb-icon {
    transform: rotate(15deg) scale(1.1);
}

.fcb-floating-button:active {
    transform: scale(0.95);
}

/* Animations */
@keyframes pulse {
    0%, 100% {
        transform: scale(1);
        opacity: 0.7;
    }
    50% {
        transform: scale(1.3);
        opacity: 0;
    }
}

@keyframes fadeInScale {
    from {
        opacity: 0;
        transform: scale(0.5);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

/* Mobile Responsiveness */
@media (max-width: 768px) {
    .fcb-position-bottom-right,
    .fcb-position-bottom-left {
        bottom: 20px;
    }
    
    .fcb-position-bottom-right {
        right: 20px;
    }
    
    .fcb-position-bottom-left {
        left: 20px;
    }
    
    .fcb-position-top-right,
    .fcb-position-top-left {
        top: 20px;
    }
    
    .fcb-position-top-right {
        right: 20px;
    }
    
    .fcb-position-top-left {
        left: 20px;
    }
    
    .fcb-floating-button {
        width: calc(var(--fcb-size, 60px) * 0.9);
        height: calc(var(--fcb-size, 60px) * 0.9);
    }
}

@media (max-width: 480px) {
    .fcb-floating-button {
        width: calc(var(--fcb-size, 60px) * 0.85);
        height: calc(var(--fcb-size, 60px) * 0.85);
    }
    
    .fcb-position-bottom-right,
    .fcb-position-bottom-left {
        bottom: 15px;
    }
    
    .fcb-position-bottom-right {
        right: 15px;
    }
    
    .fcb-position-bottom-left {
        left: 15px;
    }
}

/* Hide on Mobile Option */
@media (max-width: 768px) {
    .fcb-hide-mobile {
        display: none !important;
    }
}

/* RTL Support */
[dir="rtl"] .fcb-position-bottom-right {
    right: auto;
    left: 30px;
}

[dir="rtl"] .fcb-position-bottom-left {
    left: auto;
    right: 30px;
}

[dir="rtl"] .fcb-position-top-right {
    right: auto;
    left: 30px;
}

[dir="rtl"] .fcb-position-top-left {
    left: auto;
    right: 30px;
}

@media (max-width: 768px) {
    [dir="rtl"] .fcb-position-bottom-right {
        left: 20px;
    }
    
    [dir="rtl"] .fcb-position-bottom-left {
        right: 20px;
    }
    
    [dir="rtl"] .fcb-position-top-right {
        left: 20px;
    }
    
    [dir="rtl"] .fcb-position-top-left {
        right: 20px;
    }
}

/* Accessibility */
.fcb-floating-button:focus {
    outline: 3px solid var(--fcb-icon-color, #FFFFFF);
    outline-offset: 3px;
}

.fcb-floating-button:focus:not(:focus-visible) {
    outline: none;
}

/* Print - Hide button */
@media print {
    .fcb-floating-button {
        display: none !important;
    }
}

/* High Contrast Mode Support */
@media (prefers-contrast: high) {
    .fcb-floating-button {
        border: 2px solid var(--fcb-icon-color, #FFFFFF);
    }
}

/* Reduced Motion Support */
@media (prefers-reduced-motion: reduce) {
    .fcb-floating-button,
    .fcb-icon,
    .fcb-pulse {
        animation: none !important;
        transition: none !important;
    }
    
    .fcb-pulse {
        display: none;
    }
}

/* Dark Mode Support (if theme supports it) */
@media (prefers-color-scheme: dark) {
    /* Colors will be controlled by custom properties */
}