/**
 * Modal and Popup Styles
 * Muhammad Muneeb Teaching Resources
 */

/* Modal system styles are included in modals.js but we can add additional enhancements here */

.modal-backdrop {
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
}

.modal-content-enhanced {
    background: linear-gradient(135deg, 
        rgba(102, 126, 234, 0.95) 0%, 
        rgba(118, 75, 162, 0.95) 100%);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

/* SEO and backlink styles */
.seo-links {
    display: flex;
    gap: 10px;
    align-items: center;
    margin-top: 15px;
    flex-wrap: wrap;
}

.seo-link {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 5px 10px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 15px;
    color: white;
    text-decoration: none;
    font-size: 0.8em;
    transition: all 0.3s ease;
}

.seo-link:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: translateY(-1px);
}

/* Professional notification system */
.notification {
    position: fixed;
    top: 20px;
    right: 20px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: 15px 20px;
    border-radius: 10px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.3);
    z-index: 10001;
    transform: translateX(400px);
    transition: all 0.3s ease;
    max-width: 350px;
}

.notification.show {
    transform: translateX(0);
}

.notification-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 8px;
}

.notification-title {
    font-weight: 600;
    margin: 0;
}

.notification-close {
    background: none;
    border: none;
    color: white;
    cursor: pointer;
    font-size: 18px;
    padding: 0;
    width: 25px;
    height: 25px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.notification-close:hover {
    background: rgba(255, 255, 255, 0.2);
}

.notification-body {
    font-size: 0.9em;
    line-height: 1.4;
}

/* Enhanced contact form styles */
.contact-form {
    display: grid;
    gap: 20px;
    margin-top: 20px;
}

.form-group {
    display: grid;
    gap: 8px;
}

.form-label {
    font-weight: 500;
    color: rgba(255, 255, 255, 0.9);
}

.form-input {
    padding: 12px 15px;
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.1);
    color: white;
    font-size: 0.95em;
    transition: all 0.3s ease;
}

.form-input:focus {
    outline: none;
    border-color: #FFD700;
    background: rgba(255, 255, 255, 0.15);
    box-shadow: 0 0 0 3px rgba(255, 215, 0, 0.2);
}

.form-input::placeholder {
    color: rgba(255, 255, 255, 0.6);
}

.form-textarea {
    min-height: 100px;
    resize: vertical;
}

.form-submit {
    padding: 12px 25px;
    background: #FFD700;
    color: #2c3e50;
    border: none;
    border-radius: 8px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 1em;
}

.form-submit:hover {
    background: #FFC700;
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(255, 215, 0, 0.3);
}

/* Professional loading indicators */
.loading-dots {
    display: inline-block;
}

.loading-dots::after {
    content: '';
    animation: dots 1.5s steps(4, end) infinite;
}

@keyframes dots {
    0%, 20% { content: ''; }
    40% { content: '.'; }
    60% { content: '..'; }
    80%, 100% { content: '...'; }
}

/* Responsive modal adjustments */
@media (max-width: 768px) {
    .modal-content {
        width: 95%;
        margin: 10px;
        max-height: 90vh;
        border-radius: 15px;
    }
    
    .modal-header {
        padding: 20px;
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }
    
    .modal-header h3 {
        font-size: 1.3rem;
        margin: 0;
    }
    
    .modal-close {
        position: absolute;
        top: 15px;
        right: 15px;
        width: 30px;
        height: 30px;
        font-size: 16px;
    }
    
    .modal-body {
        padding: 20px;
        font-size: 0.95rem;
        line-height: 1.6;
    }
    
    /* Notification improvements for mobile */
    .notification {
        right: 10px;
        left: 10px;
        max-width: none;
        transform: translateY(-100px);
        border-radius: 12px;
        padding: 12px 16px;
    }
    
    .notification.show {
        transform: translateY(0);
    }
    
    .notification-header {
        align-items: flex-start;
    }
    
    .notification-title {
        font-size: 0.9rem;
    }
    
    .notification-body {
        font-size: 0.85rem;
        margin-top: 0.5rem;
    }
    
    /* Form improvements for mobile */
    .form-input,
    .form-textarea {
        font-size: 16px; /* Prevents zoom on iOS */
        padding: 14px 16px;
        border-radius: 8px;
    }
    
    .form-textarea {
        min-height: 120px;
    }
    
    .form-submit {
        padding: 14px 25px;
        font-size: 16px;
        border-radius: 8px;
        min-height: 48px;
    }
    
    /* Social links mobile improvements */
    .social-links {
        flex-wrap: wrap;
        gap: 10px;
        margin-top: 15px;
    }
    
    .social-link {
        padding: 12px 16px;
        border-radius: 25px;
        font-size: 0.85rem;
        min-height: 44px;
        display: flex;
        align-items: center;
        justify-content: center;
    }
    
    /* Contact buttons mobile improvements */
    .contact-btn {
        padding: 14px 20px;
        margin: 5px;
        border-radius: 25px;
        font-size: 0.9rem;
        min-height: 48px;
        display: inline-flex;
        align-items: center;
        justify-content: center;
    }
    
    /* Modal content grid adjustments */
    .contact-info {
        gap: 15px;
    }
    
    .contact-item {
        padding: 12px;
        border-radius: 8px;
        flex-direction: column;
        text-align: center;
        gap: 10px;
    }
    
    .contact-icon {
        font-size: 20px;
    }
    
    .contact-details h4 {
        font-size: 1rem;
    }
    
    .contact-details p {
        font-size: 0.9rem;
    }
    
    /* Help modal mobile improvements */
    .shortcut-list {
        gap: 10px;
    }
    
    .shortcut-item {
        padding: 10px;
        border-radius: 6px;
        font-size: 0.85rem;
        flex-direction: column;
        text-align: center;
        gap: 5px;
    }
    
    kbd {
        padding: 6px 10px;
        font-size: 0.8rem;
        border-radius: 4px;
    }
}

/* Smaller mobile devices */
@media (max-width: 480px) {
    .modal-content {
        width: 98%;
        margin: 5px;
        max-height: 95vh;
    }
    
    .modal-header {
        padding: 15px;
    }
    
    .modal-header h3 {
        font-size: 1.2rem;
    }
    
    .modal-body {
        padding: 15px;
        font-size: 0.9rem;
    }
    
    .notification {
        right: 5px;
        left: 5px;
        padding: 10px 12px;
    }
    
    .form-input,
    .form-textarea {
        padding: 12px 14px;
        font-size: 15px;
    }
    
    .form-submit {
        padding: 12px 20px;
        font-size: 15px;
        min-height: 44px;
    }
    
    .contact-btn {
        padding: 12px 16px;
        font-size: 0.85rem;
        min-height: 44px;
    }
    
    .social-link {
        padding: 10px 14px;
        font-size: 0.8rem;
        min-height: 40px;
    }
}

/* Touch interaction improvements */
@media (hover: none) and (pointer: coarse) {
    .modal-close:hover,
    .form-submit:hover,
    .contact-btn:hover,
    .social-link:hover {
        transform: none; /* Disable hover transforms on touch devices */
    }
    
    .modal-close:active,
    .form-submit:active,
    .contact-btn:active,
    .social-link:active {
        transform: scale(0.95);
        transition: transform 0.1s ease;
    }
}