/* Floating Action Button Toolbar - Paper Cutout Theme */
.floating-toolbar {
    position: fixed;
    z-index: 10000;
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    min-width: 60px;
    min-height: 60px;
    transition: left 0.3s ease-out, top 0.3s ease-out; 
    /* Start invisible until JavaScript positions it correctly */
    opacity: 0;
    visibility: hidden;
}

/* Class added by JavaScript after positioning */
.floating-toolbar.positioned {
    opacity: 1;
    visibility: visible;
}

/* Auto-hide functionality */
.floating-toolbar.auto-hide {
    opacity: 0.3;
    transition: opacity 0.3s ease, left 0.3s ease-out, top 0.3s ease-out;
}

.floating-toolbar.auto-hide:hover {
    opacity: 1;
}

.floating-toolbar.dragging {
    transition: none; /* Disable transition while dragging */
}

.fab-main {
    width: 56px;
    height: 56px;
    border-radius: 14px;
    background: var(--paper-card, #FFFFFF);
    border: 2px solid var(--paper-outline, #2D3436);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 3px 3px 0 var(--paper-shadow, #b0b0b0);
    transition: all 0.15s ease;
    position: relative;
    color: var(--paper-primary, #E17055);
    font-size: 28px;
    font-weight: bold;
    user-select: none;
    touch-action: manipulation;
    -webkit-tap-highlight-color: transparent;
}

.fab-main:hover {
    transform: translate(-2px, -2px);
    box-shadow: 5px 5px 0 var(--paper-shadow, #b0b0b0);
}

.fab-main:active {
    transform: translate(1px, 1px);
    box-shadow: 1px 1px 0 var(--paper-shadow, #b0b0b0);
}

.fab-main.expanded {
    background: var(--paper-primary, #E17055);
    color: white;
    transform: rotate(45deg);
}

.fab-main.expanded:hover {
    transform: rotate(45deg) translate(-1px, -1px);
}

.fab-tools {
    position: absolute;
    bottom: 70px;
    right: 0;
    display: flex;
    flex-direction: column;
    gap: 12px;
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    pointer-events: none;
}

/* Dynamic positioning based on toolbar location */
.fab-tools.position-left {
    right: auto;
    left: 0;
}

.fab-tools.position-center {
    right: auto;
    left: 50%;
    transform: translateX(-50%) translateY(20px);
    bottom: 70px;
    max-width: 1100px; /* Increase to accommodate wider buttons */
    gap: 4px; /* Reduce gap slightly to fit more tools */
    /* Force horizontal layout with maximum specificity */
    display: flex !important;
    flex-direction: row !important;
    flex-wrap: nowrap !important;
    justify-content: center !important;
    align-items: center !important;
}

.fab-tools.position-center.expanded {
    transform: translateX(-50%) translateY(0);
    /* Ensure horizontal layout when expanded */
    display: flex !important;
    flex-direction: row !important;
    flex-wrap: nowrap !important;
}

/* FORCE HORIZONTAL LAYOUT FOR CENTER POSITION - HIGHEST SPECIFICITY */
.floating-toolbar.toolbar-center .fab-tools {
    display: flex !important;
    flex-direction: row !important;
    flex-wrap: nowrap !important;
    justify-content: center !important;
    align-items: center !important;
    gap: 4px !important;
}

.floating-toolbar.toolbar-center .fab-tools.expanded {
    display: flex !important;
    flex-direction: row !important;
    flex-wrap: nowrap !important;
    justify-content: center !important;
    align-items: center !important;
    gap: 4px !important;
}

.floating-toolbar .fab-tools.position-center.expanded {
    display: flex !important;
    flex-direction: row !important;
    flex-wrap: nowrap !important;
    justify-content: center !important;
    align-items: center !important;
}

.floating-toolbar .fab-tools.position-center {
    display: flex !important;
    flex-direction: row !important;
    flex-wrap: nowrap !important;
    justify-content: center !important;
    align-items: center !important;
}

.fab-tools.position-right {
    right: 0;
    left: auto;
}

.fab-tools.expanded {
    opacity: 1;
    transform: translateY(0);
    pointer-events: all;
}

.fab-tool {
    min-width: 140px;
    height: 44px;
    border-radius: 10px;
    background: var(--paper-card, #FFFFFF);
    border: 2px solid var(--paper-outline, #2D3436);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: flex-start;
    padding: 0 14px;
    gap: 8px;
    box-shadow: 2px 2px 0 var(--paper-shadow, #b0b0b0);
    transition: all 0.15s ease;
    color: var(--paper-text, #2D3436);
    font-size: 13px;
    font-weight: 500;
    position: relative;
    opacity: 0;
    transform: scale(0.8) translateY(10px);
    white-space: nowrap;
    touch-action: manipulation;
    -webkit-tap-highlight-color: transparent;
}

.fab-tool:hover {
    transform: translate(-1px, -1px) !important;
    box-shadow: 3px 3px 0 var(--paper-shadow, #b0b0b0);
    background: var(--paper-card, #FFFFFF);
}

.fab-tool:active {
    transform: translate(1px, 1px) !important;
    box-shadow: 1px 1px 0 var(--paper-shadow, #b0b0b0);
}

/* Different initial transform for center position */
.fab-tools.position-center .fab-tool {
    transform: scale(0.8) translateX(-10px);
    min-width: 150px; /* Increase width to accommodate emoji + longer text */
    justify-content: center; /* Center content in horizontal tools */
}

.fab-tool .tool-icon {
    font-size: 18px;
    flex-shrink: 0;
}

.fab-tool .tool-name {
    font-size: 14px;
    font-weight: 500;
}

.fab-tool:hover {
    transform: scale(1.05) translateX(-4px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.2);
    background: #f8f9fa;
}

.fab-tool:active {
    transform: scale(0.95) translateX(-4px);
}

/* Different hover directions based on position */
.fab-tools.position-left .fab-tool:hover {
    transform: scale(1.05) translateX(4px);
}

.fab-tools.position-left .fab-tool:active {
    transform: scale(0.95) translateX(4px);
}

.fab-tools.position-center .fab-tool:hover {
    transform: scale(1.05) translateY(-4px);
}

.fab-tools.position-center .fab-tool:active {
    transform: scale(0.95) translateY(-4px);
}

/* Staggered animation for tool buttons */
.fab-tools.expanded .fab-tool {
    opacity: 1;
    transform: scale(1) translateY(0);
}

/* For center position, animate horizontally */
.fab-tools.position-center.expanded .fab-tool {
    opacity: 1;
    transform: scale(1) translateX(0);
}

.fab-tools.expanded .fab-tool:nth-child(1) { transition-delay: 0.05s; }
.fab-tools.expanded .fab-tool:nth-child(2) { transition-delay: 0.1s; }
.fab-tools.expanded .fab-tool:nth-child(3) { transition-delay: 0.15s; }
.fab-tools.expanded .fab-tool:nth-child(4) { transition-delay: 0.2s; }
.fab-tools.expanded .fab-tool:nth-child(5) { transition-delay: 0.25s; }
.fab-tools.expanded .fab-tool:nth-child(6) { transition-delay: 0.3s; }
.fab-tools.expanded .fab-tool:nth-child(7) { transition-delay: 0.35s; }
.fab-tools.expanded .fab-tool:nth-child(8) { transition-delay: 0.4s; }
.fab-tools.expanded .fab-tool:nth-child(9) { transition-delay: 0.45s; }

/* Dragging styles */
.floating-toolbar.dragging {
    cursor: grabbing !important;
}

.floating-toolbar.dragging .fab-main {
    cursor: grabbing !important;
    transform: scale(1.05);
}

/* Auto-hide when inactive */
.floating-toolbar.auto-hide {
    opacity: 0.3;
    transition: opacity 0.3s ease;
}

.floating-toolbar.auto-hide:hover {
    opacity: 1;
}

/* Hide old bottom toolbar */
.bottom-toolbar {
    display: none !important;
}

/* Responsive design */
@media (max-width: 768px) {
    .floating-toolbar {
        bottom: 20px;
        right: 20px;
    }
    
    .fab-main {
        width: 56px;
        height: 56px;
        font-size: 20px;
    }
    
    .fab-tool {
        min-width: 110px;
        height: 44px;
        font-size: 13px;
        padding: 0 12px;
        gap: 6px;
    }
    
    .fab-tool .tool-icon {
        font-size: 16px;
    }
    
    .fab-tool .tool-name {
        font-size: 13px;
    }
    
    .fab-tools {
        bottom: 66px;
    }
}

@media (max-width: 480px) {
    .floating-toolbar {
        bottom: 15px;
        right: 15px;
    }
    
    .fab-main {
        width: 52px;
        height: 52px;
        font-size: 18px;
    }
    
    .fab-tool {
        min-width: 100px;
        height: 40px;
        font-size: 12px;
        padding: 0 10px;
        gap: 5px;
    }
    
    .fab-tool .tool-icon {
        font-size: 14px;
    }
    
    .fab-tool .tool-name {
        font-size: 12px;
    }
    
    .fab-tools {
        bottom: 62px;
        gap: 10px;
    }
}