* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Segoe UI', 'Roboto', Arial, sans-serif;
}

body {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    min-height: 100vh;
    padding: 20px;
}

.app-container {
    max-width: 1200px;
    margin: 0 auto;
    background: rgba(255, 255, 255, 0.95);
    border-radius: 20px;
    padding: 30px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
}

.app-header {
    margin-bottom: 30px;
}

.app-header h1 {
    color: #202124;
    margin-bottom: 20px;
    font-size: 32px;
}

.search-box {
    background-color: white;
    border-radius: 50px;
    padding: 15px 25px;
    display: flex;
    align-items: center;
    gap: 15px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    border: 2px solid #e0e0e0;
    transition: all 0.3s;
}

.search-box:focus-within {
    border-color: #1a73e8;
    box-shadow: 0 4px 20px rgba(26, 115, 232, 0.2);
}

.search-box i {
    color: #5f6368;
    font-size: 18px;
}

.search-box input {
    border: none;
    outline: none;
    flex: 1;
    font-size: 16px;
    background: transparent;
}

.app-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
    gap: 25px;
    padding: 20px 0;
}

.app-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    cursor: pointer;
    transition: transform 0.2s;
    padding: 15px;
    border-radius: 16px;
}

.app-item:hover {
    transform: translateY(-8px);
    background-color: rgba(0, 0, 0, 0.03);
}

.app-icon {
    width: 80px;
    height: 80px;
    border-radius: 20px;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 36px;
    color: white;
    box-shadow: 0 8px 16px rgba(0, 0, 0, 0.2);
    transition: all 0.3s;
}

.app-item:hover .app-icon {
    box-shadow: 0 12px 24px rgba(0, 0, 0, 0.3);
    transform: scale(1.05);
}

.app-name {
    font-size: 14px;
    color: #333;
    text-align: center;
    font-weight: 500;
}

/* Colores de aplicaciones */
.app-whatsapp { background: linear-gradient(135deg, #25D366, #128C7E); }
.app-telegram { background: linear-gradient(135deg, #0088cc, #005f8c); }
.app-discord { background: linear-gradient(135deg, #5865F2, #404EED); }
.app-facebook { background: linear-gradient(135deg, #1877F2, #0D5F9A); }
.app-instagram { background: linear-gradient(45deg, #405DE6, #833AB4, #C13584, #E1306C, #FD1D1D); }
.app-tiktok { background: linear-gradient(135deg, #000000, #25F4EE); }
.app-x { background: linear-gradient(135deg, #000000, #333333); }
.app-linkedin { background: linear-gradient(135deg, #0077B5, #00A0DC); }
.app-reddit { background: linear-gradient(135deg, #FF4500, #CC3700); }
.app-chatgpt { background: linear-gradient(135deg, #10A37F, #1a7f64); }
.app-gemini { background: linear-gradient(135deg, #8e44ad, #9b59b6); }
.app-claude { background: linear-gradient(135deg, #D97706, #F59E0B); }
.app-copilot { background: linear-gradient(135deg, #0078D4, #005A9E); }
.app-deepseek { background: linear-gradient(135deg, #1e3a8a, #3b82f6); }
.app-perplexity { background: linear-gradient(135deg, #20808d, #2dd4bf); }
.app-github { background: linear-gradient(135deg, #24292e, #000000); }
.app-stackoverflow { background: linear-gradient(135deg, #F48024, #d16d1e); }
.app-codepen { background: linear-gradient(135deg, #000000, #47CF73); }
.app-notion { background: linear-gradient(135deg, #000000, #ffffff); }
.app-gmail { background: linear-gradient(135deg, #EA4335, #D14836); }
.app-youtube { background: linear-gradient(135deg, #FF0000, #CC0000); }
.app-maps { background: linear-gradient(135deg, #4285F4, #34A853); }
.app-drive { background: linear-gradient(135deg, #4285F4, #34A853, #FBBC05); }
.app-chrome { background: linear-gradient(135deg, #4285F4, #0F9D58); }
.app-spotify { background: linear-gradient(135deg, #1DB954, #1ed760); }
.app-netflix { background: linear-gradient(135deg, #E50914, #b20710); }
.app-twitch { background: linear-gradient(135deg, #9146FF, #772ce8); }
.app-camera { background: linear-gradient(135deg, #333333, #666666); }
.app-phone { background: linear-gradient(135deg, #34A853, #0F9D58); }
.app-messages { background: linear-gradient(135deg, #1a73e8, #0d47a1); }
.app-contacts { background: linear-gradient(135deg, #EA4335, #C5221F); }

/* Responsive */
@media (max-width: 768px) {
    .app-container {
        padding: 20px;
    }
    
    .app-header h1 {
        font-size: 24px;
    }
    
    .app-grid {
        grid-template-columns: repeat(auto-fill, minmax(100px, 1fr));
        gap: 20px;
    }
    
    .app-icon {
        width: 70px;
        height: 70px;
        font-size: 32px;
    }
}

@media (max-width: 480px) {
    body {
        padding: 10px;
    }
    
    .app-container {
        padding: 15px;
    }
    
    .app-grid {
        grid-template-columns: repeat(auto-fill, minmax(80px, 1fr));
        gap: 15px;
    }
    
    .app-icon {
        width: 60px;
        height: 60px;
        font-size: 28px;
    }
    
    .app-name {
        font-size: 12px;
    }
}