/* 
 * CXTools - Tools Page Enhancements
 * Based on professional design patterns and accessibility guidelines
 */

:root {
    --primary-blue: #4361ee;
    --primary-purple: #7209b7;
    --primary-indigo: #3a0ca3;
    --success-green: #10b981;
    --warning-yellow: #f59e0b;
    --info-blue: #60a5fa;
    --danger-red: #ef4444;
    --neutral-50: #f9fafb;
    --neutral-100: #f3f4f6;
    --neutral-200: #e5e7eb;
    --neutral-300: #d1d5db;
    --neutral-400: #9ca3af;
    --neutral-500: #6b7280;
    --neutral-600: #4b5563;
    --neutral-700: #374151;
    --neutral-800: #1f2937;
    --neutral-900: #111827;
    --neutral-950: #0c1222;
    
    /* Dashboard-style gradients */
    --gradient-ivr: linear-gradient(90deg, #4361ee, #7209b7);
    --gradient-speech: linear-gradient(90deg, #3a0ca3, #7209b7);
    --gradient-default: linear-gradient(90deg, #4361ee, #3a0ca3);
    --gradient-secondary: linear-gradient(90deg, #10b981, #60a5fa);
}

/* General card styling with improved contrast and readability */
.feature-card {
    background-color: var(--neutral-800);
    border: 1px solid var(--neutral-600);
    border-radius: 0.75rem;
    transition: all 0.2s ease-in-out;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    overflow: hidden;
    position: relative;
}

.feature-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    border-color: var(--primary-blue);
}

/* Add dashboard-style gradient to feature cards */
.feature-card::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 4px;
    background: var(--gradient-default);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.feature-card:hover::before {
    opacity: 1;
}

/* Custom gradients for specific tools */
.feature-card[data-tool="ivr"]::before {
    background: var(--gradient-ivr);
}

.feature-card[data-tool="speech"]::before {
    background: var(--gradient-speech);
}

.feature-card[data-tool="studio"]::before {
    background: var(--gradient-secondary);
}

/* Tool icons with consistent sizing */
.tool-icon {
    height: 22px;
    width: 22px;
    min-width: 22px;
    color: var(--primary-blue);
    margin-right: 0.75rem;
}

/* Dashboard-style badges */
.badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 0.25rem;
    padding: 0.25rem 0.5rem;
    font-size: 0.6875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    line-height: 1;
    white-space: nowrap;
    margin-left: 0.5rem;
    z-index: 2;
    position: relative;
}

.badge.bg-yellow-400\/10 {
    background-color: rgba(245, 158, 11, 0.1) !important;
    color: #f59e0b !important;
    border: 1px solid rgba(245, 158, 11, 0.3) !important;
}

.badge.bg-blue-400\/10 {
    background-color: rgba(59, 130, 246, 0.1) !important;
    color: #3b82f6 !important;
    border: 1px solid rgba(59, 130, 246, 0.3) !important;
}

.badge.bg-purple-400\/10 {
    background-color: rgba(139, 92, 246, 0.1) !important;
    color: #8b5cf6 !important;
    border: 1px solid rgba(139, 92, 246, 0.3) !important;
}

.badge.bg-green-400\/10 {
    background-color: rgba(16, 185, 129, 0.1) !important;
    color: #10b981 !important;
    border: 1px solid rgba(16, 185, 129, 0.3) !important;
}

.badge.bg-gray-400\/10 {
    background-color: rgba(156, 163, 175, 0.1) !important;
    color: #9ca3af !important;
    border: 1px solid rgba(156, 163, 175, 0.3) !important;
}

/* Improved tooltip styling */
.tooltip {
    position: relative;
    display: inline-block;
    z-index: 20;
}

.tooltip-content {
    visibility: hidden;
    width: 220px;
    background-color: var(--neutral-700) !important;
    color: var(--neutral-100) !important;
    text-align: center;
    border-radius: 0.5rem;
    padding: 0.625rem;
    position: absolute;
    z-index: 30;
    bottom: 135%;
    left: 50%;
    transform: translateX(-50%);
    opacity: 0;
    transition: all 0.2s ease;
    font-size: 0.75rem;
    font-weight: 400;
    line-height: 1.25;
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.2), 0 4px 6px -2px rgba(0, 0, 0, 0.1);
    border: 1px solid var(--neutral-600);
    pointer-events: none;
}

.tooltip-content::after {
    content: "";
    position: absolute;
    top: 100%;
    left: 50%;
    margin-left: -6px;
    border-width: 6px;
    border-style: solid;
    border-color: var(--neutral-700) transparent transparent transparent;
}

.tooltip:hover .tooltip-content {
    visibility: visible;
    opacity: 1;
}

/* Improved category header styling */
.category-header {
    position: relative;
    margin: 2rem 0 1.5rem;
    text-align: center;
}

.category-header-bg {
    position: absolute;
    height: 2px;
    left: 0;
    right: 0;
    top: 50%;
    background: linear-gradient(90deg, 
        rgba(67, 97, 238, 0) 0%, 
        rgba(67, 97, 238, 0.7) 25%, 
        rgba(114, 9, 183, 0.7) 75%, 
        rgba(114, 9, 183, 0) 100%);
    z-index: 1;
    border-radius: 9999px;
}

.category-header-content {
    display: inline-block;
    padding: 0 1.5rem;
    font-size: 1.25rem;
    font-weight: 700;
    background-color: var(--neutral-900);
    color: var(--neutral-50);
    z-index: 2;
    position: relative;
    border-radius: 0.375rem;
}

/* Redesigned time savings section */
.time-savings-container {
    margin: 2rem 0;
    padding: 1.5rem;
    background-color: var(--neutral-800);
    border-radius: 0.75rem;
    border: 1px solid var(--neutral-600);
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
}

.time-savings-chart {
    display: flex;
    align-items: flex-end;
    justify-content: center;
    gap: 3rem;
    height: 220px;
    margin: 1rem 0 2rem;
    position: relative;
}

.chart-bar {
    position: relative;
    width: 75px;
    background: linear-gradient(to top, var(--primary-blue), var(--primary-purple));
    border-radius: 8px 8px 0 0;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    align-items: center;
    transition: height 1s ease;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
}

.chart-bar:first-child {
    background: linear-gradient(to top, var(--neutral-500), var(--neutral-400));
}

.chart-label {
    position: absolute;
    bottom: -32px;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--neutral-300);
    white-space: nowrap;
    text-align: center;
}

.chart-value {
    padding: 0.5rem 0;
    font-size: 1rem;
    font-weight: 700;
    color: var(--neutral-50);
}

/* Feature highlight boxes */
.feature-highlight {
    background-color: rgba(31, 41, 55, 0.5);
    border-radius: 0.5rem;
    padding: 0.75rem;
    margin-top: 1rem;
    border: 1px solid var(--neutral-700);
}

.highlight-item {
    display: flex;
    align-items: center;
    margin-bottom: 0.5rem;
}

.highlight-item:last-child {
    margin-bottom: 0;
}

.highlight-icon {
    color: var(--success-green);
    margin-right: 0.5rem;
    flex-shrink: 0;
}

/* CTA button styling */
.cta-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.75rem 1.5rem;
    font-size: 1rem;
    font-weight: 600;
    color: white;
    background: linear-gradient(135deg, var(--primary-blue), var(--primary-purple));
    border-radius: 0.5rem;
    transition: all 0.2s ease;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    text-decoration: none;
}

.cta-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
}

/* Media queries for responsive design */
@media (max-width: 768px) {
    .time-savings-chart {
        height: 180px;
        gap: 2rem;
    }
    
    .chart-bar {
        width: 60px;
    }
    
    .chart-label {
        font-size: 0.75rem;
    }
    
    .chart-value {
        font-size: 0.875rem;
    }
    
    .category-header-content {
        font-size: 1.125rem;
    }
}

@media (max-width: 640px) {
    .time-savings-chart {
        height: 150px;
        gap: 1.5rem;
    }
    
    .chart-bar {
        width: 50px;
    }
}

/* Light mode overrides */
[data-theme="light"] .feature-card {
    background-color: var(--neutral-50);
    border-color: var(--neutral-200);
}

[data-theme="light"] .feature-card:hover {
    border-color: var(--primary-blue);
}

[data-theme="light"] .category-header-content {
    background-color: var(--neutral-50);
    color: var(--neutral-900);
}

[data-theme="light"] .tooltip-content {
    background-color: var(--neutral-100);
    color: var(--neutral-900);
    border-color: var(--neutral-300);
}

[data-theme="light"] .tooltip-content::after {
    border-color: var(--neutral-100) transparent transparent transparent;
}

[data-theme="light"] .time-savings-container {
    background-color: var(--neutral-100);
    border-color: var(--neutral-300);
}

[data-theme="light"] .feature-highlight {
    background-color: rgba(243, 244, 246, 0.7);
    border-color: var(--neutral-300);
}

/* Improved text accessibility */
.feature-card h3 {
    color: var(--neutral-50);
    line-height: 1.4;
}

.feature-card p {
    color: var(--neutral-300);
    line-height: 1.6;
}

[data-theme="light"] .feature-card h3 {
    color: var(--neutral-900);
}

[data-theme="light"] .feature-card p {
    color: var(--neutral-700);
}