* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: #2c2c2c;
    color: #ffffff;
    overflow: hidden;
    padding: 15px;
}

/* Language Selector */
.language-selector {
    position: fixed;
    top: 20px;
    right: 20px;
    z-index: 1000;
}

.language-dropdown {
    position: relative;
}

.language-btn {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 15px;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.15) 0%, rgba(255, 255, 255, 0.1) 100%);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 25px;
    color: #ffffff;
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
    font-family: inherit;
    min-width: 120px;
}

.language-btn:hover {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.2) 0%, rgba(255, 255, 255, 0.15) 100%);
    border-color: rgba(255, 255, 255, 0.3);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
}

.language-btn.active {
    border-color: rgba(255, 255, 255, 0.4);
}

.flag-icon {
    width: 20px;
    height: 15px;
    border-radius: 2px;
    object-fit: cover;
    flex-shrink: 0;
}

.language-btn i {
    font-size: 12px;
    transition: transform 0.3s ease;
    margin-left: auto;
}

.language-btn.active i {
    transform: rotate(180deg);
}

.language-menu {
    position: absolute;
    top: calc(100% + 8px);
    right: 0;
    background: linear-gradient(135deg, rgba(50, 50, 50, 0.95) 0%, rgba(40, 40, 40, 0.95) 100%);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 15px;
    backdrop-filter: blur(15px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.4);
    overflow: hidden;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all 0.3s ease;
    min-width: 150px;
}

.language-menu.show {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.language-option {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 16px;
    cursor: pointer;
    transition: all 0.2s ease;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.language-option:last-child {
    border-bottom: none;
}

.language-option:hover {
    background: rgba(255, 255, 255, 0.1);
}

.language-option.active {
    background: rgba(255, 107, 122, 0.2);
    color: #ff6b7a;
}

.language-option span {
    font-size: 14px;
    font-weight: 500;
}

.dashboard {
    display: flex;
    height: calc(100vh - 30px);
    gap: 15px;
    max-width: 100%;
}

/* Sidebar Styles */
.sidebar {
    width: 280px;
    min-width: 250px;
    background: linear-gradient(180deg, #4a4a4a 0%, #3a3a3a 50%, #2a2a2a 100%);
    display: flex;
    flex-direction: column;
    padding: 20px 15px;
    border-radius: 15px;
    box-shadow: 4px 0 15px rgba(0, 0, 0, 0.3);
    transition: all 0.3s ease;
}

/* Server Info */
.server-info {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 25px;
    padding: 12px 8px;
    flex-shrink: 0;
}

.server-icon {
    width: 50px;
    height: 50px;
    flex-shrink: 0;
}

.server-icon img {
    width: 100%;
    height: 100%;
    border-radius: 50%;
    object-fit: cover;
    box-shadow: 0 3px 10px rgba(0, 0, 0, 0.3);
    transition: transform 0.2s ease;
    display: block;
}

.server-icon img:hover {
    transform: scale(1.05);
}

.server-details {
    flex: 1;
    min-width: 0;
}

.server-name {
    font-size: 18px;
    font-weight: 600;
    color: #ffffff;
    margin-bottom: 2px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.server-members {
    font-size: 13px;
    color: #b8b8b8;
    font-weight: 400;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.dropdown-arrow {
    color: #888;
    font-size: 12px;
    flex-shrink: 0;
    cursor: pointer;
    padding: 5px;
    transition: transform 0.3s ease;
}

/* Navigation Menu */
.nav-menu {
    flex: 1;
    overflow-y: auto;
    padding-right: 5px;
    min-height: 0;
}

.nav-section {
    margin-bottom: 20px;
}

.section-title {
    font-size: 11px;
    font-weight: 600;
    color: #888888;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 12px;
    padding-left: 8px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.nav-item {
    margin-bottom: 8px;
}

.nav-button {
    width: 100%;
    padding: 12px 16px;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 25px;
    color: #ffffff;
    font-size: 14px;
    font-weight: 400;
    text-align: left;
    cursor: pointer;
    transition: all 0.2s ease;
    font-family: inherit;
    backdrop-filter: blur(10px);
    box-shadow: inset 0 1px 2px rgba(255, 255, 255, 0.1);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.nav-button:hover {
    background: rgba(255, 255, 255, 0.15);
    border-color: rgba(255, 255, 255, 0.25);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2), inset 0 1px 2px rgba(255, 255, 255, 0.1);
}

.nav-item.active .nav-button {
    background: rgba(255, 255, 255, 0.9);
    color: #333333;
    border-color: rgba(255, 255, 255, 0.3);
    font-weight: 500;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2), inset 0 1px 3px rgba(255, 255, 255, 0.3);
}

.nav-item.active .nav-button:hover {
    background: rgba(255, 255, 255, 0.95);
    transform: translateY(-1px);
}

/* User Info */
.user-info {
    padding: 15px 8px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    display: flex;
    align-items: center;
    gap: 12px;
    margin-top: auto;
    flex-shrink: 0;
}

.user-avatar {
    width: 40px;
    height: 40px;
    flex-shrink: 0;
}

.user-avatar img {
    width: 100%;
    height: 100%;
    border-radius: 50%;
    object-fit: cover;
    box-shadow: 0 3px 10px rgba(0, 0, 0, 0.3);
    transition: transform 0.2s ease;
    border: 2px solid rgba(255, 255, 255, 0.1);
    display: block;
}

.user-avatar img:hover {
    transform: scale(1.05);
    border-color: rgba(255, 255, 255, 0.2);
}

.user-details {
    flex: 1;
    min-width: 0;
}

.username {
    font-size: 14px;
    font-weight: 600;
    color: #ffffff;
    margin-bottom: 2px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.user-role {
    font-size: 12px;
    color: #b8b8b8;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* Main Content */
.main-content {
    flex: 1;
    background-color: #2c2c2c;
    overflow-y: auto;
    padding: 30px;
    border-radius: 15px;
    min-width: 0;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

/* Overview Content Styles */
.overview-content {
    max-width: 100%;
}

/* Hero Section */
.hero-section {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.1) 0%, rgba(255, 255, 255, 0.05) 100%);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 20px;
    padding: 40px;
    margin-bottom: 30px;
    backdrop-filter: blur(10px);
    display: flex;
    align-items: center;
    gap: 40px;
    min-height: 300px;
}

.hero-content {
    flex: 1;
}

.hero-content h1 {
    font-size: 48px;
    font-weight: 700;
    color: #ffffff;
    margin-bottom: 15px;
    background: linear-gradient(135deg, #ff6b7a, #ff4757);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-content p {
    font-size: 20px;
    color: #b8b8b8;
    margin-bottom: 30px;
    font-weight: 400;
}

.hero-stats {
    display: flex;
    gap: 30px;
}

.hero-stat {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.stat-number {
    font-size: 32px;
    font-weight: 700;
    color: #ff6b7a;
    margin-bottom: 5px;
}

.stat-label {
    font-size: 14px;
    color: #b8b8b8;
    font-weight: 500;
}

.hero-image {
    flex: 0 0 200px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.code-animation {
    width: 150px;
    height: 150px;
    background: linear-gradient(135deg, #ff6b7a, #ff4757);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 60px;
    color: white;
    animation: float 6s ease-in-out infinite;
    box-shadow: 0 20px 40px rgba(255, 107, 122, 0.3);
}

@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-20px); }
}

/* Skills Section */
.skills-section {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.1) 0%, rgba(255, 255, 255, 0.05) 100%);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 20px;
    padding: 30px;
    margin-bottom: 30px;
    backdrop-filter: blur(10px);
}

.skills-section h3 {
    font-size: 24px;
    font-weight: 600;
    color: #ffffff;
    margin-bottom: 25px;
}

.skills-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 20px;
}

.skill-card {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.08) 0%, rgba(255, 255, 255, 0.03) 100%);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 15px;
    padding: 20px;
    display: flex;
    align-items: center;
    gap: 20px;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
}

.skill-card.main-skill {
    border-color: rgba(255, 107, 122, 0.3);
    background: linear-gradient(135deg, rgba(255, 107, 122, 0.1) 0%, rgba(255, 71, 87, 0.05) 100%);
}

.skill-card:hover {
    background: linear-gradient(135deg, rgba(255, 107, 122, 0.15) 0%, rgba(255, 71, 87, 0.08) 100%);
    border-color: rgba(255, 107, 122, 0.3);
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(255, 107, 122, 0.2);
}

.skill-icon {
    width: 50px;
    height: 50px;
    flex-shrink: 0;
}

.skill-icon img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    border-radius: 8px;
}

.skill-info {
    flex: 1;
}

.skill-info h4 {
    font-size: 16px;
    font-weight: 600;
    color: #ffffff;
    margin-bottom: 6px;
}

.skill-info p {
    font-size: 13px;
    color: #b8b8b8;
    margin-bottom: 10px;
    line-height: 1.4;
}

.skill-level {
    display: flex;
    align-items: center;
    gap: 10px;
}

.skill-bar {
    flex: 1;
    height: 8px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 4px;
    overflow: hidden;
}

.skill-progress {
    height: 100%;
    background: linear-gradient(90deg, #ff6b7a, #ff4757);
    border-radius: 4px;
    transition: width 1s ease;
}

.skill-percentage {
    font-size: 12px;
    font-weight: 600;
    color: #ff6b7a;
    min-width: 35px;
}

/* Database Section */
.database-section {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.1) 0%, rgba(255, 255, 255, 0.05) 100%);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 20px;
    padding: 30px;
    margin-bottom: 30px;
    backdrop-filter: blur(10px);
}

.database-section h3 {
    font-size: 24px;
    font-weight: 600;
    color: #ffffff;
    margin-bottom: 25px;
}

.database-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 20px;
}

.database-card {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.08) 0%, rgba(255, 255, 255, 0.03) 100%);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 15px;
    padding: 25px;
    display: flex;
    align-items: center;
    gap: 20px;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
}

.database-card:hover {
    background: linear-gradient(135deg, rgba(255, 107, 122, 0.15) 0%, rgba(255, 71, 87, 0.08) 100%);
    border-color: rgba(255, 107, 122, 0.3);
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(255, 107, 122, 0.2);
}

.database-icon {
    width: 60px;
    height: 60px;
    flex-shrink: 0;
}

.database-icon img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    border-radius: 8px;
}

.database-info {
    flex: 1;
}

.database-info h4 {
    font-size: 18px;
    font-weight: 600;
    color: #ffffff;
    margin-bottom: 8px;
}

.database-info p {
    font-size: 14px;
    color: #b8b8b8;
    margin-bottom: 10px;
    line-height: 1.4;
}

.skill-badge {
    display: inline-block;
    padding: 4px 12px;
    border-radius: 12px;
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.skill-badge.expert {
    background: rgba(46, 213, 115, 0.2);
    color: #2ed573;
}

.skill-badge.good {
    background: rgba(255, 165, 2, 0.2);
    color: #ffa502;
}

.skill-badge.basic {
    background: rgba(255, 107, 122, 0.2);
    color: #ff6b7a;
}

/* MaxBot Section */
.maxbot-section {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.1) 0%, rgba(255, 255, 255, 0.05) 100%);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 20px;
    padding: 30px;
    margin-bottom: 30px;
    backdrop-filter: blur(10px);
}

.maxbot-section h3 {
    font-size: 24px;
    font-weight: 600;
    color: #ffffff;
    margin-bottom: 15px;
}

.maxbot-section > p {
    font-size: 16px;
    color: #b8b8b8;
    margin-bottom: 30px;
    line-height: 1.6;
}

.feature-categories {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 25px;
}

.feature-category {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.08) 0%, rgba(255, 255, 255, 0.03) 100%);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 15px;
    padding: 25px;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
}

.feature-category:hover {
    background: linear-gradient(135deg, rgba(255, 107, 122, 0.12) 0%, rgba(255, 71, 87, 0.06) 100%);
    border-color: rgba(255, 107, 122, 0.25);
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(255, 107, 122, 0.15);
}

.category-header {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 20px;
}

.category-icon {
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, #ff6b7a, #ff4757);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    color: white;
    flex-shrink: 0;
}

.category-header h4 {
    font-size: 18px;
    font-weight: 600;
    color: #ffffff;
}

.feature-list {
    list-style: none;
    padding: 0;
}

.feature-list li {
    font-size: 14px;
    color: #b8b8b8;
    margin-bottom: 8px;
    padding-left: 20px;
    position: relative;
    line-height: 1.4;
}

.feature-list li:before {
    content: '✓';
    position: absolute;
    left: 0;
    color: #ff6b7a;
    font-weight: bold;
}

/* Journey Section */
.journey-section {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.1) 0%, rgba(255, 255, 255, 0.05) 100%);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 20px;
    padding: 30px;
    margin-bottom: 30px;
    backdrop-filter: blur(10px);
}

.journey-section h3 {
    font-size: 24px;
    font-weight: 600;
    color: #ffffff;
    margin-bottom: 30px;
}

.timeline {
    position: relative;
    padding-left: 40px;
}

.timeline:before {
    content: '';
    position: absolute;
    left: 20px;
    top: 0;
    bottom: 0;
    width: 2px;
    background: linear-gradient(180deg, #ff6b7a, #ff4757);
}

.timeline-item {
    position: relative;
    margin-bottom: 40px;
}

.timeline-marker {
    position: absolute;
    left: -30px;
    top: 0;
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, #ff6b7a, #ff4757);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 15px rgba(255, 107, 122, 0.3);
    border: 3px solid #2c2c2c;
}

.timeline-marker img {
    width: 24px;
    height: 24px;
    object-fit: contain;
    border-radius: 4px;
}

.timeline-marker i {
    font-size: 18px;
    color: white;
}

.timeline-content {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.08) 0%, rgba(255, 255, 255, 0.03) 100%);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 12px;
    padding: 20px;
    backdrop-filter: blur(10px);
    transition: all 0.3s ease;
}

.timeline-content:hover {
    background: linear-gradient(135deg, rgba(255, 107, 122, 0.12) 0%, rgba(255, 71, 87, 0.06) 100%);
    border-color: rgba(255, 107, 122, 0.25);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(255, 107, 122, 0.15);
}

.timeline-content h4 {
    font-size: 18px;
    font-weight: 600;
    color: #ffffff;
    margin-bottom: 10px;
}

.timeline-content p {
    font-size: 14px;
    color: #b8b8b8;
    line-height: 1.6;
}

/* Contact Section */
.contact-section {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.1) 0%, rgba(255, 255, 255, 0.05) 100%);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 20px;
    padding: 30px;
    backdrop-filter: blur(10px);
}

.contact-section h3 {
    font-size: 24px;
    font-weight: 600;
    color: #ffffff;
    margin-bottom: 15px;
}

.contact-section > p {
    font-size: 16px;
    color: #b8b8b8;
    margin-bottom: 30px;
    line-height: 1.6;
}

.contact-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 20px;
}

.contact-card {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.08) 0%, rgba(255, 255, 255, 0.03) 100%);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 15px;
    padding: 25px;
    display: flex;
    align-items: center;
    gap: 20px;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
    cursor: pointer;
}

.contact-card:hover {
    background: linear-gradient(135deg, rgba(255, 107, 122, 0.15) 0%, rgba(255, 71, 87, 0.08) 100%);
    border-color: rgba(255, 107, 122, 0.3);
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(255, 107, 122, 0.2);
}

.contact-icon {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, #ff6b7a, #ff4757);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    color: white;
    flex-shrink: 0;
    box-shadow: 0 5px 15px rgba(255, 107, 122, 0.3);
}

.contact-info {
    flex: 1;
}

.contact-info h4 {
    font-size: 16px;
    font-weight: 600;
    color: #ffffff;
    margin-bottom: 4px;
}

.contact-info p {
    font-size: 14px;
    color: #ff6b7a;
    font-weight: 500;
    margin-bottom: 6px;
}

.contact-info span {
    font-size: 13px;
    color: #b8b8b8;
    line-height: 1.4;
}

/* Responsive Design */
@media (max-width: 1200px) {
    .skills-grid {
        grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    }
    
    .feature-categories {
        grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    }
}

@media (max-width: 900px) {
    .hero-section {
        flex-direction: column;
        text-align: center;
        gap: 30px;
    }
    
    .hero-stats {
        justify-content: center;
    }
    
    .skills-grid {
        grid-template-columns: 1fr;
    }
    
    .database-grid {
        grid-template-columns: 1fr;
    }
    
    .contact-cards {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .dashboard {
        flex-direction: column;
        height: auto;
    }
    
    .sidebar {
        width: 100%;
        order: 2;
    }
    
    .main-content {
        order: 1;
        padding: 20px;
    }
    
    .hero-content h1 {
        font-size: 36px;
    }
    
    .hero-stats {
        flex-direction: column;
        gap: 20px;
    }
}

/* Custom Scrollbar Styles */
::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

::-webkit-scrollbar-track {
    background: rgba(255, 255, 255, 0.05);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb {
    background: linear-gradient(180deg, #ff6b7a, #ff4757);
    border-radius: 4px;
    transition: all 0.3s ease;
}

::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(180deg, #ff4757, #ff6b7a);
    box-shadow: 0 2px 8px rgba(255, 107, 122, 0.4);
}

::-webkit-scrollbar-corner {
    background: rgba(255, 255, 255, 0.05);
}

/* Firefox Scrollbar */
* {
    scrollbar-width: thin;
    scrollbar-color: #ff6b7a rgba(255, 255, 255, 0.05);
}

/* Specific scrollbar for main content area */
.main-content::-webkit-scrollbar {
    width: 10px;
}

.main-content::-webkit-scrollbar-track {
    background: rgba(255, 255, 255, 0.08);
    border-radius: 5px;
    margin: 10px 0;
}

.main-content::-webkit-scrollbar-thumb {
    background: linear-gradient(180deg, #ff6b7a, #ff4757);
    border-radius: 5px;
    border: 2px solid transparent;
    background-clip: content-box;
}

.main-content::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(180deg, #ff4757, #ff6b7a);
    box-shadow: 0 0 10px rgba(255, 107, 122, 0.5);
}

/* Sidebar scrollbar */
.nav-menu::-webkit-scrollbar {
    width: 6px;
}

.nav-menu::-webkit-scrollbar-track {
    background: rgba(255, 255, 255, 0.05);
    border-radius: 3px;
}

.nav-menu::-webkit-scrollbar-thumb {
    background: linear-gradient(180deg, rgba(255, 107, 122, 0.8), rgba(255, 71, 87, 0.8));
    border-radius: 3px;
}

.nav-menu::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(180deg, #ff6b7a, #ff4757);
}
/* GitHub Student Badge */
.github-student-badge {
    position: fixed;
    top: 80px;
    right: 20px;
    z-index: 999;
    background: linear-gradient(135deg, rgba(36, 41, 46, 0.95) 0%, rgba(24, 28, 33, 0.95) 100%);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 20px;
    padding: 8px 15px;
    backdrop-filter: blur(10px);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
    transition: all 0.3s ease;
}

.github-student-badge:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
    border-color: rgba(255, 255, 255, 0.25);
}

.badge-content {
    display: flex;
    align-items: center;
    gap: 8px;
    color: #ffffff;
    font-size: 12px;
    font-weight: 500;
}

.badge-content i {
    font-size: 14px;
    color: #ff6b7a;
}

/* Tools Section */
.tools-section {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.1) 0%, rgba(255, 255, 255, 0.05) 100%);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 20px;
    padding: 30px;
    margin-bottom: 30px;
    backdrop-filter: blur(10px);
}

.tools-section h3 {
    font-size: 24px;
    font-weight: 600;
    color: #ffffff;
    margin-bottom: 25px;
}

.tools-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 20px;
}

.tool-card {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.08) 0%, rgba(255, 255, 255, 0.03) 100%);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 15px;
    padding: 25px;
    display: flex;
    align-items: center;
    gap: 20px;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
}

.tool-card:hover {
    background: linear-gradient(135deg, rgba(255, 107, 122, 0.15) 0%, rgba(255, 71, 87, 0.08) 100%);
    border-color: rgba(255, 107, 122, 0.3);
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(255, 107, 122, 0.2);
}

.tool-icon {
    width: 50px;
    height: 50px;
    flex-shrink: 0;
}

.tool-icon img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    border-radius: 8px;
}

.tool-info {
    flex: 1;
}

.tool-info h4 {
    font-size: 16px;
    font-weight: 600;
    color: #ffffff;
    margin-bottom: 6px;
}

.tool-info p {
    font-size: 13px;
    color: #b8b8b8;
    margin-bottom: 10px;
    line-height: 1.4;
}

/* License Badges */
.license-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 4px 12px;
    border-radius: 12px;
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.license-badge.own {
    background: rgba(46, 213, 115, 0.2);
    color: #2ed573;
}

.license-badge.student {
    background: rgba(36, 41, 46, 0.8);
    color: #ffffff;
    border: 1px solid rgba(255, 107, 122, 0.3);
}

.license-badge.student i {
    color: #ff6b7a;
    font-size: 12px;
}

.license-badge.free {
    background: rgba(116, 185, 255, 0.2);
    color: #74b9ff;
}

/* Additional translation key for C language */
.skill-card .skill-info h4:contains("C") + p[data-translate="c_desc"] {
    /* This will be handled by the translation system */
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .github-student-badge {
        top: 60px;
        right: 15px;
        padding: 6px 12px;
    }
    
    .badge-content {
        font-size: 11px;
    }
    
    .tools-grid {
        grid-template-columns: 1fr;
    }
}