/**
 * Autism-Friendly Design System
 * Calm colors, clear hierarchy, sensory-friendly components
 */

/* ===== Color Palette ===== */
:root {
    /* Calm, muted colors */
    --autism-primary: #6B9BD1;      /* Soft blue */
    --autism-secondary: #8BC4A8;    /* Soft green */
    --autism-success: #7EC87E;      /* Muted green */
    --autism-warning: #F5C26B;      /* Soft yellow */
    --autism-danger: #E89898;       /* Soft red */
    --autism-info: #89C5E8;         /* Light blue */
    
    /* Neutral tones */
    --autism-bg-primary: #F8F9FA;
    --autism-bg-secondary: #FFFFFF;
    --autism-bg-tertiary: #E9ECEF;
    --autism-text-primary: #2C3E50;
    --autism-text-secondary: #6C757D;
    --autism-border: #DEE2E6;
    
    /* Spacing system */
    --autism-space-xs: 0.25rem;
    --autism-space-sm: 0.5rem;
    --autism-space-md: 1rem;
    --autism-space-lg: 1.5rem;
    --autism-space-xl: 2rem;
    --autism-space-2xl: 3rem;
    
    /* Typography */
    --autism-font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    --autism-font-size-sm: 0.875rem;
    --autism-font-size-base: 1rem;
    --autism-font-size-lg: 1.125rem;
    --autism-font-size-xl: 1.25rem;
    --autism-font-size-2xl: 1.5rem;
    
    /* Border radius */
    --autism-radius-sm: 0.25rem;
    --autism-radius-md: 0.5rem;
    --autism-radius-lg: 0.75rem;
    
    /* Shadows */
    --autism-shadow-sm: 0 1px 3px rgba(0,0,0,0.08);
    --autism-shadow-md: 0 4px 6px rgba(0,0,0,0.1);
    --autism-shadow-lg: 0 10px 15px rgba(0,0,0,0.1);
    
    /* Transitions */
    --autism-transition: all 0.2s ease;
}

/* ===== Base Styles ===== */
.autism-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: var(--autism-space-lg);
}

.autism-section {
    margin-bottom: var(--autism-space-2xl);
}

/* ===== Typography ===== */
.autism-heading-1 {
    font-size: var(--autism-font-size-2xl);
    font-weight: 700;
    color: var(--autism-text-primary);
    margin-bottom: var(--autism-space-lg);
    line-height: 1.3;
}

.autism-heading-2 {
    font-size: var(--autism-font-size-xl);
    font-weight: 600;
    color: var(--autism-text-primary);
    margin-bottom: var(--autism-space-md);
    line-height: 1.4;
}

.autism-heading-3 {
    font-size: var(--autism-font-size-lg);
    font-weight: 600;
    color: var(--autism-text-primary);
    margin-bottom: var(--autism-space-sm);
    line-height: 1.4;
}

.autism-text {
    font-size: var(--autism-font-size-base);
    color: var(--autism-text-primary);
    line-height: 1.6;
}

.autism-text-secondary {
    color: var(--autism-text-secondary);
}

.autism-text-center {
    text-align: center;
}

/* ===== Cards ===== */
.autism-card {
    background: var(--autism-bg-secondary);
    border: 2px solid var(--autism-border);
    border-radius: var(--autism-radius-lg);
    padding: var(--autism-space-lg);
    margin-bottom: var(--autism-space-lg);
    box-shadow: var(--autism-shadow-sm);
    transition: var(--autism-transition);
}

.autism-card:hover {
    box-shadow: var(--autism-shadow-md);
    transform: translateY(-2px);
}

.autism-card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--autism-space-md);
    padding-bottom: var(--autism-space-md);
    border-bottom: 2px solid var(--autism-border);
}

.autism-card-title {
    font-size: var(--autism-font-size-lg);
    font-weight: 600;
    color: var(--autism-text-primary);
    margin: 0;
}

.autism-card-body {
    color: var(--autism-text-primary);
}

/* ===== Buttons ===== */
.autism-btn {
    display: inline-block;
    padding: var(--autism-space-sm) var(--autism-space-lg);
    font-size: var(--autism-font-size-base);
    font-weight: 600;
    text-align: center;
    border: 2px solid transparent;
    border-radius: var(--autism-radius-md);
    cursor: pointer;
    transition: var(--autism-transition);
    text-decoration: none;
    font-family: var(--autism-font-family);
}

.autism-btn:focus {
    outline: 3px solid var(--autism-primary);
    outline-offset: 2px;
}

.autism-btn-primary {
    background: var(--autism-primary);
    color: white;
    border-color: var(--autism-primary);
}

.autism-btn-primary:hover {
    background: #5A8AC0;
    border-color: #5A8AC0;
}

.autism-btn-secondary {
    background: var(--autism-bg-tertiary);
    color: var(--autism-text-primary);
    border-color: var(--autism-border);
}

.autism-btn-secondary:hover {
    background: var(--autism-border);
}

.autism-btn-success {
    background: var(--autism-success);
    color: white;
    border-color: var(--autism-success);
}

.autism-btn-success:hover {
    background: #6DB76D;
}

/* ===== Progress Bars ===== */
.autism-progress {
    width: 100%;
    height: 30px;
    background: var(--autism-bg-tertiary);
    border: 2px solid var(--autism-border);
    border-radius: var(--autism-radius-lg);
    overflow: hidden;
    position: relative;
}

.autism-progress-bar {
    height: 100%;
    background: linear-gradient(90deg, var(--autism-primary), var(--autism-secondary));
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: 600;
    font-size: var(--autism-font-size-sm);
    transition: width 0.5s ease;
}

/* ===== Badges ===== */
.autism-badge {
    display: inline-block;
    padding: var(--autism-space-xs) var(--autism-space-sm);
    font-size: var(--autism-font-size-sm);
    font-weight: 600;
    border-radius: var(--autism-radius-sm);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.autism-badge-success {
    background: var(--autism-success);
    color: white;
}

.autism-badge-info {
    background: var(--autism-info);
    color: white;
}

.autism-badge-warning {
    background: var(--autism-warning);
    color: var(--autism-text-primary);
}

/* ===== Steps Component ===== */
.autism-steps {
    display: flex;
    flex-direction: column;
    gap: var(--autism-space-md);
}

.autism-step {
    display: flex;
    align-items: center;
    gap: var(--autism-space-md);
    padding: var(--autism-space-md);
    background: var(--autism-bg-secondary);
    border: 2px solid var(--autism-border);
    border-radius: var(--autism-radius-md);
    transition: var(--autism-transition);
    cursor: pointer;
}

.autism-step:hover {
    background: var(--autism-bg-tertiary);
}

.autism-step.active {
    border-color: var(--autism-primary);
    background: #E3F2FD;
}

.autism-step.completed {
    border-color: var(--autism-success);
    background: #E8F5E9;
}

.autism-step-circle {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--autism-bg-tertiary);
    border: 2px solid var(--autism-border);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: var(--autism-font-size-lg);
    flex-shrink: 0;
}

.autism-step.active .autism-step-circle {
    background: var(--autism-primary);
    color: white;
    border-color: var(--autism-primary);
}

.autism-step.completed .autism-step-circle {
    background: var(--autism-success);
    color: white;
    border-color: var(--autism-success);
}

.autism-step-label {
    font-weight: 600;
    color: var(--autism-text-primary);
}

/* ===== Schedule Blocks ===== */
.autism-schedule-block {
    display: flex;
    align-items: center;
    gap: var(--autism-space-md);
    padding: var(--autism-space-lg);
    background: var(--autism-bg-secondary);
    border: 2px solid var(--autism-border);
    border-left: 6px solid var(--autism-primary);
    border-radius: var(--autism-radius-md);
    margin-bottom: var(--autism-space-md);
}

.autism-schedule-icon {
    font-size: 2rem;
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--autism-bg-tertiary);
    border-radius: var(--autism-radius-md);
    flex-shrink: 0;
}

.autism-schedule-content {
    flex: 1;
}

.autism-schedule-title {
    font-weight: 600;
    font-size: var(--autism-font-size-lg);
    color: var(--autism-text-primary);
    margin-bottom: var(--autism-space-xs);
}

.autism-schedule-time {
    color: var(--autism-text-secondary);
    font-size: var(--autism-font-size-sm);
}

/* ===== Sensory Controls ===== */
.autism-control-group {
    margin-bottom: var(--autism-space-lg);
}

.autism-control-label {
    display: block;
    font-weight: 600;
    color: var(--autism-text-primary);
    margin-bottom: var(--autism-space-sm);
}

.autism-slider {
    width: 100%;
    height: 8px;
    border-radius: var(--autism-radius-lg);
    background: var(--autism-bg-tertiary);
    outline: none;
    -webkit-appearance: none;
}

.autism-slider::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background: var(--autism-primary);
    cursor: pointer;
    border: 2px solid white;
    box-shadow: var(--autism-shadow-sm);
}

.autism-slider::-moz-range-thumb {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background: var(--autism-primary);
    cursor: pointer;
    border: 2px solid white;
    box-shadow: var(--autism-shadow-sm);
}

.autism-toggle {
    position: relative;
    display: inline-block;
    width: 60px;
    height: 34px;
}

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

.autism-toggle-slider {
    position: absolute;
    cursor: pointer;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: var(--autism-bg-tertiary);
    border: 2px solid var(--autism-border);
    transition: var(--autism-transition);
    border-radius: 34px;
}

.autism-toggle-slider:before {
    position: absolute;
    content: "";
    height: 22px;
    width: 22px;
    left: 4px;
    bottom: 4px;
    background-color: white;
    transition: var(--autism-transition);
    border-radius: 50%;
}

.autism-toggle input:checked + .autism-toggle-slider {
    background-color: var(--autism-success);
    border-color: var(--autism-success);
}

.autism-toggle input:checked + .autism-toggle-slider:before {
    transform: translateX(26px);
}

/* ===== Spacing Utilities ===== */
.autism-mt-xs { margin-top: var(--autism-space-xs); }
.autism-mt-sm { margin-top: var(--autism-space-sm); }
.autism-mt-md { margin-top: var(--autism-space-md); }
.autism-mt-lg { margin-top: var(--autism-space-lg); }
.autism-mt-xl { margin-top: var(--autism-space-xl); }
.autism-mt-2xl { margin-top: var(--autism-space-2xl); }

.autism-mb-xs { margin-bottom: var(--autism-space-xs); }
.autism-mb-sm { margin-bottom: var(--autism-space-sm); }
.autism-mb-md { margin-bottom: var(--autism-space-md); }
.autism-mb-lg { margin-bottom: var(--autism-space-lg); }
.autism-mb-xl { margin-bottom: var(--autism-space-xl); }
.autism-mb-2xl { margin-bottom: var(--autism-space-2xl); }

/* ===== Grid System ===== */
.autism-grid {
    display: grid;
    gap: var(--autism-space-lg);
}

.autism-grid-2 {
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
}

.autism-grid-3 {
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
}

/* ===== Notifications ===== */
.autism-notification {
    position: fixed;
    top: 20px;
    right: 20px;
    padding: var(--autism-space-lg);
    background: var(--autism-bg-secondary);
    border: 2px solid var(--autism-border);
    border-radius: var(--autism-radius-md);
    box-shadow: var(--autism-shadow-lg);
    z-index: 10000;
    min-width: 300px;
    animation: slideIn 0.3s ease;
}

@keyframes slideIn {
    from {
        transform: translateX(400px);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

.autism-notification-success {
    border-left: 6px solid var(--autism-success);
}

.autism-notification-error {
    border-left: 6px solid var(--autism-danger);
}

.autism-notification-info {
    border-left: 6px solid var(--autism-info);
}

/* ===== Modal ===== */
.autism-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
}

.autism-modal-content {
    background: var(--autism-bg-secondary);
    padding: var(--autism-space-2xl);
    border-radius: var(--autism-radius-lg);
    max-width: 600px;
    width: 90%;
    box-shadow: var(--autism-shadow-lg);
}

/* ===== Sensory Modes ===== */
body.autism-distraction-free .autism-card {
    box-shadow: none;
}

body.autism-distraction-free .autism-btn:hover {
    transform: none;
}

body.autism-no-animations * {
    animation: none !important;
    transition: none !important;
}

/* ===== Responsive ===== */
@media (max-width: 768px) {
    .autism-container {
        padding: var(--autism-space-md);
    }
    
    .autism-card {
        padding: var(--autism-space-md);
    }
    
    .autism-grid-2,
    .autism-grid-3 {
        grid-template-columns: 1fr;
    }
}

/* ===== Accessibility ===== */
.autism-sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border-width: 0;
}

*:focus-visible {
    outline: 3px solid var(--autism-primary);
    outline-offset: 2px;
}




/* ===== RIGHT SIDE PANEL ===== */
.right-panel {
    position: fixed;
    top: 0;
    right: 0;
    width: 320px;
    height: 100vh;
    background: linear-gradient(180deg, #667eea 0%, #764ba2 100%);
    box-shadow: -4px 0 20px rgba(0, 0, 0, 0.15);
    z-index: 999;
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    overflow-y: auto;
    color: white;
}

.right-panel.collapsed {
    transform: translateX(100%);
}

.right-panel-toggle {
    position: absolute;
    left: -40px;
    top: 50%;
    transform: translateY(-50%);
    width: 40px;
    height: 80px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border: none;
    border-radius: 8px 0 0 8px;
    color: white;
    font-size: 20px;
    cursor: pointer;
    box-shadow: -2px 0 10px rgba(0, 0, 0, 0.2);
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
}

.right-panel-toggle:hover {
    background: linear-gradient(135deg, #5a5fcf 0%, #6a3a92 100%);
    transform: translateY(-50%) translateX(-5px);
}

.right-panel.collapsed .toggle-icon {
    transform: rotate(180deg);
}

.toggle-icon {
    transition: transform 0.3s ease;
}

.right-panel-content {
    padding: 80px 20px 20px 20px;
}

/* Panel Sections */
.panel-section {
    margin-bottom: 30px;
}

.panel-section-title {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 18px;
    font-weight: 700;
    color: white;
    margin-bottom: 15px;
    padding-bottom: 10px;
    border-bottom: 3px solid rgba(255, 255, 255, 0.3);
}

.section-icon {
    font-size: 24px;
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.1); }
}

/* Panel Buttons */
.panel-btn {
    width: 100%;
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 15px;
    margin-bottom: 12px;
    background: white;
    border: 2px solid #dee2e6;
    border-radius: 12px;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
    color: inherit;
    position: relative;
    overflow: hidden;
}

.panel-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(107, 155, 209, 0.1), transparent);
    transition: left 0.5s ease;
}

.panel-btn:hover::before {
    left: 100%;
}

.panel-btn:hover {
    transform: translateX(-5px);
    box-shadow: 0 8px 20px rgba(107, 155, 209, 0.3);
    border-color: #6B9BD1;
}

.btn-icon-wrapper {
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 10px;
    background: linear-gradient(135deg, #6B9BD1 0%, #8BC4A8 100%);
    flex-shrink: 0;
    transition: all 0.3s ease;
}

.panel-btn:hover .btn-icon-wrapper {
    transform: rotate(10deg) scale(1.1);
    box-shadow: 0 4px 12px rgba(107, 155, 209, 0.4);
}

.btn-icon {
    font-size: 24px;
    filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.1));
}

.btn-content {
    flex: 1;
    text-align: left;
}

.btn-title {
    font-size: 15px;
    font-weight: 600;
    color: #2C3E50;
    margin-bottom: 3px;
}

.btn-subtitle {
    font-size: 12px;
    color: #6C757D;
}

/* Specific button colors */
.learning-path-btn .btn-icon-wrapper {
    background: linear-gradient(135deg, #6B9BD1 0%, #89C5E8 100%);
}

.visual-schedule-btn .btn-icon-wrapper {
    background: linear-gradient(135deg, #8BC4A8 0%, #7EC87E 100%);
}

.sensory-controls-btn .btn-icon-wrapper {
    background: linear-gradient(135deg, #F5C26B 0%, #E89898 100%);
}

.quick-link-btn .btn-icon-wrapper {
    background: linear-gradient(135deg, #9B8FD1 0%, #C89BE8 100%);
}

.ada-btn .btn-icon-wrapper {
    background: linear-gradient(135deg, #8b5cf6 0%, #7c3aed 100%);
}

.tool-btn .btn-icon-wrapper {
    background: linear-gradient(135deg, #3b82f6 0%, #2563eb 100%);
}

/* Animations */
@keyframes slideInRight {
    from {
        transform: translateX(100%);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

.panel-btn {
    animation: slideInRight 0.5s ease-out backwards;
}

.panel-btn:nth-child(2) { animation-delay: 0.1s; }
.panel-btn:nth-child(3) { animation-delay: 0.2s; }
.panel-btn:nth-child(4) { animation-delay: 0.3s; }
.panel-btn:nth-child(5) { animation-delay: 0.4s; }
.panel-btn:nth-child(6) { animation-delay: 0.5s; }

/* Mobile responsiveness */
@media (max-width: 768px) {
    .right-panel {
        width: 280px;
    }
    
    .right-panel.collapsed {
        transform: translateX(100%);
    }
    
    .right-panel-content {
        padding: 60px 15px 15px 15px;
    }
    
    .panel-btn {
        padding: 12px;
    }
    
    .btn-icon-wrapper {
        width: 45px;
        height: 45px;
    }
    
    .btn-icon {
        font-size: 22px;
    }
    
    /* Adjust chat container width on mobile */
    #chat-container {
        width: 100% !important;
        max-width: 100% !important;
    }
    
    /* Start with panel collapsed on mobile */
    .right-panel {
        transform: translateX(100%);
    }
}

/* Scrollbar styling for right panel */
.right-panel::-webkit-scrollbar {
    width: 8px;
}

.right-panel::-webkit-scrollbar-track {
    background: rgba(0, 0, 0, 0.1);
    border-radius: 4px;
}

.right-panel::-webkit-scrollbar-thumb {
    background: linear-gradient(180deg, #667eea 0%, #764ba2 100%);
    border-radius: 4px;
    transition: all 0.3s ease;
}

.right-panel::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(180deg, #7c8ef5 0%, #8b5bb8 100%);
    box-shadow: 0 0 6px rgba(102, 126, 234, 0.5);
}



/* Color Scheme Modal */
.color-scheme-modal {
    max-width: 600px;
}

.color-scheme-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 15px;
    margin: 20px 0;
}

.color-scheme-option {
    background: white;
    border: 3px solid #dee2e6;
    border-radius: 12px;
    padding: 15px;
    cursor: pointer;
    transition: all 0.3s ease;
    text-align: center;
}

.color-scheme-option:hover {
    border-color: #6B9BD1;
    transform: translateY(-3px);
    box-shadow: 0 8px 16px rgba(107, 155, 209, 0.3);
}

.color-scheme-option.active {
    border-color: #667eea;
    box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.2);
}

.scheme-preview {
    width: 100%;
    height: 80px;
    border-radius: 8px;
    margin-bottom: 10px;
}

.scheme-name {
    display: block;
    font-size: 16px;
    font-weight: 600;
    color: #2C3E50;
    margin-bottom: 5px;
}

.scheme-tag {
    display: inline-block;
    font-size: 12px;
    color: #6C757D;
    background: #F8F9FA;
    padding: 3px 10px;
    border-radius: 12px;
}

@media (max-width: 768px) {
    .color-scheme-grid {
        grid-template-columns: 1fr;
    }
}



/* Admin Section Buttons */
.admin-btn .btn-icon-wrapper {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
}

.admin-btn:hover .btn-icon-wrapper {
    transform: rotate(10deg) scale(1.1);
}

.admin-section .section-icon {
    animation: pulse 2s ease-in-out infinite;
}



/* ===== Learning Streak Widget ===== */
.progress-widget {
    background: var(--bg-secondary);
    border-radius: 12px;
    padding: 1.25rem;
    margin-bottom: 1.5rem;
    border: 1px solid var(--border-color);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

.progress-widget h4 {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.streak-display {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.75rem;
    padding: 0;
}

.streak-main {
    text-align: center;
}

.streak-number-large {
    font-size: 2rem;
    font-weight: 700;
    color: var(--text-primary);
    line-height: 1;
}

.streak-label {
    font-size: 0.7rem;
    color: var(--text-secondary);
    margin-top: 0.25rem;
    font-weight: 500;
}

.streak-stats {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.stat-item {
    display: flex;
    align-items: center;
    gap: 0.35rem;
    font-size: 0.75rem;
}

.stat-label {
    color: rgba(255, 255, 255, 0.9);
    font-weight: 500;
    font-size: 0.75rem;
}

.stat-value {
    color: white;
    font-weight: 700;
    font-size: 0.9rem;
}

.streak-progress-bar {
    position: relative;
    height: 24px;
    background: var(--bg-primary);
    border-radius: 12px;
    overflow: hidden;
    margin-bottom: 1rem;
    border: 1px solid var(--border-color);
}

.streak-progress-fill {
    height: 100%;
    background: linear-gradient(90deg, #667eea, #764ba2);
    transition: width 0.5s ease;
    border-radius: 12px;
}

.streak-progress-text {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 0.65rem;
    font-weight: 600;
    color: var(--text-primary);
    z-index: 1;
    text-shadow: 0 1px 2px rgba(255, 255, 255, 0.8);
}

.streak-badges {
    display: flex;
    justify-content: space-around;
    gap: 0.5rem;
}

.streak-badge {
    font-size: 1.5rem;
    opacity: 0.3;
    transition: all 0.3s ease;
    cursor: help;
    filter: grayscale(100%);
}

.streak-badge.earned {
    opacity: 1;
    filter: grayscale(0%);
    transform: scale(1.1);
    animation: badgePop 0.5s ease;
}

@keyframes badgePop {
    0% { transform: scale(0.8); }
    50% { transform: scale(1.2); }
    100% { transform: scale(1.1); }
}

/* Dark mode adjustments */
body.dark-mode .progress-widget {
    background: var(--bg-secondary);
    border-color: var(--border-color);
}



body.dark-mode .streak-progress-text {
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.8);
}

/* Streak notification */
.streak-notification {
    position: fixed;
    top: 20px;
    right: 20px;
    background: linear-gradient(135deg, #667eea, #764ba2);
    color: white;
    padding: 1rem 1.5rem;
    border-radius: 12px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
    z-index: 10000;
    animation: slideInRight 0.5s ease;
    max-width: 300px;
}

.streak-notification.streak-broken {
    background: linear-gradient(135deg, #ef4444, #dc2626);
}

.streak-notification.freeze-earned {
    background: linear-gradient(135deg, #3b82f6, #2563eb);
}

@keyframes slideInRight {
    from {
        transform: translateX(400px);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

.streak-notification h5 {
    margin: 0 0 0.5rem 0;
    font-size: 1.1rem;
    font-weight: 700;
}

.streak-notification p {
    margin: 0;
    font-size: 0.9rem;
    opacity: 0.95;
}



/* ===== Tutor Evolution Stats ===== */
.tutor-stats {
    margin-top: 0.5rem;
    padding-top: 0.5rem;
    border-top: 1px solid rgba(255, 255, 255, 0.2);
}

.tutor-level {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 0.5rem;
}

.level-badge {
    background: linear-gradient(135deg, #ffd700, #ffed4e);
    color: #1e293b;
    padding: 0.25rem 0.75rem;
    border-radius: 12px;
    font-weight: 700;
    font-size: 0.85rem;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}

.questions-count {
    font-size: 0.8rem;
    opacity: 0.9;
}

.tutor-xp-bar {
    position: relative;
    height: 20px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 10px;
    overflow: hidden;
}

.tutor-xp-fill {
    height: 100%;
    background: linear-gradient(90deg, #10b981, #34d399);
    transition: width 0.5s ease;
    border-radius: 10px;
}

.tutor-xp-text {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 0.7rem;
    font-weight: 700;
    color: white;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.5);
    z-index: 1;
}

/* Level up animation */
@keyframes levelUp {
    0% { transform: scale(1); }
    50% { transform: scale(1.2); }
    100% { transform: scale(1); }
}

.level-badge.level-up {
    animation: levelUp 0.6s ease;
}

/* XP gain notification */
.xp-notification {
    position: fixed;
    top: 80px;
    right: 20px;
    background: linear-gradient(135deg, #10b981, #34d399);
    color: white;
    padding: 0.75rem 1.25rem;
    border-radius: 10px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
    z-index: 10000;
    animation: slideInRight 0.5s ease;
    font-weight: 600;
}

.xp-notification.level-up-notification {
    background: linear-gradient(135deg, #ffd700, #ffed4e);
    color: #1e293b;
    font-size: 1.1rem;
}

/* Dark mode adjustments */
body.dark-mode .tutor-stats {
    border-top-color: rgba(255, 255, 255, 0.1);
}

body.dark-mode .tutor-xp-bar {
    background: rgba(255, 255, 255, 0.1);
}