/* Settings Menu Button */
:root {
    /* Mobile Typography Variables */
    --mobile-font-xs: 0.75rem;       /* 12px - Very small text */
    --mobile-font-small: 0.875rem;   /* 14px - Secondary text */
    --mobile-font-base: 1rem;        /* 16px - Base font size */
    --mobile-font-weight-normal: 400;
}
.tool-btn {
    padding: 5px;
    font-size: var(--mobile-font-xs);
    color: #232526;
    border-radius: 18px;
    background-color: #fff;
    border: 1px solid rgba(0, 0, 0, .1);
    display: flex;
    align-items: center;
    cursor: pointer;
    transition: background 0.2s;
}

.tool-btn:hover {
    background: #e9ecef;
}
span.server-name {
    flex: 1;
    min-width: 0;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    margin-right: 8px;
}
/* Settings Menu Dropdown */
.settings-menu {
    position: absolute;
    background-color: var(--card-bg);
    color: var(--text-color);
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    z-index: 1001 !important;
    display: none;
    padding: 8px 0;
    border: 1px solid var(--border-color);
    max-height: 400px; 
    overflow-y: auto;
    overflow-x: hidden;
    top: 31px;
    left: 30px;
    transition: max-height 0.3s ease;
    -webkit-overflow-scrolling: touch; 
    scrollbar-width: none; 
    @media (max-width: 768px) {
        margin: 0px 12px;
        
    }
}

.settings-menu.position-top {
    top: auto;
    bottom: 30px;
    margin-bottom: 8px; 
    transition: max-height 0.3s ease;
}
/* Dropdown Search */
.dropdown-search {
    position: relative;
    padding: 0 12px 0px;
        display: flex;
    align-items: center;
}

.dropdown-search i {
    position: absolute;
    left: 14px;
    color: #999;
}

.dropdown-search input {
    width: 100%;
    padding: 8px 8px 8px 30px;
    border: none;
    border-radius: 8px;
    font-size: var(--mobile-font-small);
    outline: none;
}
/* Dropdown Items */
.dropdown-items {
    padding: 8px 0;
}

.dropdown-item {
    padding: 6px 10px;
    display: flex;
    align-items: center;
    gap: 6px;
    cursor: pointer;
    color: #2c2c2c;
    font-size: var(--mobile-font-small);
    border-radius: 4px;
    transition: all 0.2s ease;
}

.dropdown-item:hover {
    background-color: var(--button-hover);
}

.dropdown-item i {
    font-size: var(--mobile-font-small);
    color: #555;
}

.dropdown-item .fa-paperclip {
    transform: rotate(45deg);
}

.dropdown-item .fa-github {
    color: #333;
}

.dropdown-item .fa-google-drive {
    color: #4285F4;
}

.dropdown-item .fa-folder {
    color: #777;
}

.dropdown-item .fa-feather {
    color: #555;
}

.dropdown-item .fa-clock {
    color: #555;
}

.dropdown-item .fa-envelope {
    color: #D44638;
}

.dropdown-item .fa-calendar-alt {
    color: #4285F4;
}

.dropdown-item .fa-chevron-right {
    position: absolute;
    right: -2px;
    font-size: var(--mobile-font-xs);
    color: #999;
}



.item-action {
    margin-left: auto;
    color: #999;
    font-size: var(--mobile-font-small);
    display: flex;
    align-items: center;
    gap: 4px;
    margin-right: -10px; 
}

/* Toggle Switch */
.dropdown-item.with-toggle {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.toggle {
    position: relative;
    display: inline-block;
    width: 28px;
    height: 16px;
    margin-left: auto;
}




.toggle input {
    opacity: 0;
    width: 0;
    height: 0;
}

.slider {
    position: absolute;
    cursor: pointer;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: #ccc;
    transition: .4s;
}

.slider:before {
    position: absolute;
    content: "";
    height: 12px;
    width: 12px;
    left: 2px;
    bottom: 2px;
    background-color: white;
    transition: .4s;
}

input:checked + .slider {
    background-color: #2196F3;
}

input:focus + .slider {
    box-shadow: 0 0 1px #2196F3;
}

input:checked + .slider:before {
    transform: translateX(12px);
}

.slider.round {
    border-radius: 24px;
}







.slider.round {
    border-radius: 24px;
}

.slider.round:before {
    border-radius: 50%;
}

.dropdown-divider {
    height: 1px;
    background-color: #eee;
    margin: 8px 0;
}




/* Show dropdown when button is active */
.tool-btn.active + .settings-menu {
    display: block;
}

/* MCP Servers specific styles */
.mcp-item {
    display: flex;
    align-items: center;
    gap: 8px;
    min-width: 0; /* Allow text truncation */
}

.letter-icon {
    width: 20px;
    height: 20px;
    border-radius: 4px;
    background: #f0f0f0;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--mobile-font-xs);
    font-weight: bold;
    color: #666;
    flex-shrink: 0;
}

.count-chevron-wrapper {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-shrink: 0;
}

.item-count {
    background: #e0e0e0;
    color: #666;
    font-size: var(--mobile-font-xs);
    border-radius: 10px;
    padding: 2px 6px;
    white-space: nowrap;
    min-width: fit-content;
}

.mcp-submenu {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: var(--card-bg);
    z-index: 1100;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    border-radius: 0; 
    overflow-y: auto; 
    overflow-x: hidden;
    display: none;
    -webkit-overflow-scrolling: touch; 
    scrollbar-width: none; 
}

.submenu-header {
    display: flex;
    align-items: center;
    padding: 12px 16px;
    border-bottom: 1px solid var(--border-color);
    position: sticky;
    top: 0;
    background-color: var(--card-bg);
    z-index: 1200;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
}

.back-btn {
    background: none;
    border: none;
    color: var(--text-color);
    cursor: pointer;
    margin-right: 10px;
}


.back-btn:hover {
    background: var(--button-hover);
}

.header-title {
    font-weight: 500;
    font-size: var(--mobile-font-small);
    color: #333;
}

.tool-item {
    display: flex;
    align-items: center;
    padding: 4px 16px;
    transition: background-color 0.2s;
    cursor: pointer;
}

.tool-item:hover {
    background-color: #f5f9ff;
}

.tool-item.selected {
    background-color: #f5f9ff;
}

/* Mobile-specific overrides */
@media (max-width: 768px) {
    .dropdown-item {
        font-size: var(--mobile-font-base);
    }
}

/* Server Status Styles */
.server-controls {
    padding: 8px 16px;
    border-bottom: 1px solid var(--border-color);
    background-color: #fafafa;
}

.server-status-item,
.server-toggle-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 8px 0;
    font-size: 13px;
}

.server-status-label,
.server-toggle-label {
    display: flex;
    align-items: center;
    gap: 8px;
    color: #666;
    font-weight: 500;
}

.server-status {
    font-size: 12px;
    padding: 4px 8px;
    border-radius: 12px;
    font-weight: 500;
}

.server-status.status-ready {
    background-color: #e8f5e8;
    color: #2e7d32;
}

.server-status.status-not_connected {
    background-color: #fff3e0;
    color: #f57c00;
}

.server-status.status-disabled_due_to_limit {
    background-color: #ffebee;
    color: #d32f2f;
}

/* Server Item Status Styling */
.mcp-item.server-disabled {
    opacity: 0.6;
}

.mcp-item.server-disabled .letter-icon {
    background-color: #f5f5f5;
    color: #999;
}

.mcp-item.server-not-connected .letter-icon {
    background-color: #fff3e0;
    color: #f57c00;
}

.mcp-item.server-limit-exceeded .letter-icon {
    background-color: #ffebee;
    color: #d32f2f;
}

.mcp-item.server-ready .letter-icon {
    background-color: #e8f5e8;
    color: #2e7d32;
}

/* Disabled server tools styling */
.tool-item input[type="checkbox"]:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.tool-item input[type="checkbox"]:disabled + .slider {
    opacity: 0.5;
    cursor: not-allowed;
}

/* Server loading states */
.server-loading {
    opacity: 0.7;
    pointer-events: none;
}

.item-count.loading {
    background: #e3f2fd !important;
    color: #2196F3 !important;
    animation: pulse 1.5s ease-in-out infinite alternate;
}

/* Server toggle loading states */
.server-toggle-item.loading {
    opacity: 0.8;
}

.server-toggle-label.loading {
    color: #2196F3 !important;
    font-weight: 500;
}

.server-toggle:disabled + .slider {
    opacity: 0.6;
    cursor: not-allowed;
}

@keyframes pulse {
    0% {
        opacity: 0.6;
    }
    100% {
        opacity: 1;
    }
}