/* WiFi QR Generator Specific Styles */

.wifi-generator {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
    margin: 30px 0;
    padding: 0 30px;
}

.input-section,
.output-section {
    background: var(--bg-white);
    padding: 30px;
    border-radius: var(--radius);
    box-shadow: var(--shadow-md);
}

.input-section h2,
.output-section h3 {
    color: var(--text-primary);
    margin-bottom: 20px;
    font-size: 1.5rem;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    color: var(--text-primary);
    font-weight: 500;
    font-size: 0.95rem;
}

.required {
    color: #e74c3c;
    margin-right: 4px;
}

.form-control {
    width: 100%;
    padding: 12px 16px;
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    font-size: 1rem;
    transition: all 0.3s ease;
    background: var(--bg-white);
    color: var(--text-primary);
}

.form-control:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(45, 45, 45, 0.1);
}

.password-wrapper {
    position: relative;
    display: flex;
    align-items: center;
}

.password-wrapper .form-control {
    padding-right: 50px;
}

.btn-toggle-password {
    position: absolute;
    right: 12px;
    background: none;
    border: none;
    cursor: pointer;
    font-size: 1.2rem;
    padding: 5px;
    transition: transform 0.2s ease;
}

.btn-toggle-password:hover {
    transform: scale(1.1);
}

.helper-text {
    display: block;
    margin-top: 6px;
    font-size: 0.85rem;
    color: var(--text-secondary);
}

.checkbox-group label {
    display: flex;
    align-items: center;
    cursor: pointer;
    font-weight: 400;
}

.checkbox-group input[type="checkbox"] {
    margin-right: 8px;
    width: 18px;
    height: 18px;
    cursor: pointer;
}

.btn {
    padding: 12px 24px;
    border: none;
    border-radius: var(--radius);
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

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

.btn-primary:hover {
    background: #1a1a1a;
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn-secondary {
    background: #ecf0f1;
    color: var(--text-primary);
}

.btn-secondary:hover {
    background: #d5dbdb;
}

.btn-large {
    width: 100%;
    padding: 16px;
    font-size: 1.1rem;
    margin-top: 10px;
}

/* QR Code Preview */
.qr-preview {
    min-height: 350px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg-light);
    border-radius: var(--radius);
    padding: 30px;
    margin-bottom: 20px;
}

.qr-placeholder {
    text-align: center;
    color: var(--text-secondary);
}

.qr-placeholder svg {
    margin-bottom: 15px;
}

.qr-placeholder p {
    font-size: 0.95rem;
    line-height: 1.6;
}

#qrcode {
    display: flex;
    align-items: center;
    justify-content: center;
}

#qrcode canvas,
#qrcode img {
    max-width: 100%;
    height: auto;
}

/* WiFi Info Display */
.wifi-info {
    background: var(--bg-light);
    padding: 20px;
    border-radius: var(--radius);
    margin-bottom: 20px;
}

.wifi-info h4 {
    color: var(--text-primary);
    margin-bottom: 15px;
    font-size: 1.1rem;
}

.info-item {
    padding: 10px 0;
    border-bottom: 1px solid var(--border-color);
}

.info-item:last-child {
    border-bottom: none;
}

.info-item strong {
    display: inline-block;
    width: 100px;
    color: var(--text-primary);
}

.info-item span {
    color: var(--text-secondary);
    word-break: break-all;
}

/* Action Buttons */
.button-group {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 15px;
}

.button-group .btn {
    width: 100%;
}

/* Info Section */
.info-section {
    padding: 50px 30px;
}

.info-card {
    background: var(--bg-white);
    padding: 30px;
    margin-bottom: 20px;
    border-radius: var(--radius);
    box-shadow: var(--shadow-sm);
}

.info-card h3 {
    color: var(--text-primary);
    margin-bottom: 15px;
    font-size: 1.4rem;
}

.info-card h4 {
    color: var(--text-primary);
    margin-top: 20px;
    margin-bottom: 10px;
    font-size: 1.2rem;
}

.info-card p {
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 15px;
}

.info-card ul,
.info-card ol {
    color: var(--text-secondary);
    line-height: 1.8;
    margin-left: 20px;
    margin-bottom: 15px;
}

.info-card li {
    margin-bottom: 10px;
}

.info-card strong {
    color: var(--text-primary);
}

/* Responsive Design */
@media (max-width: 768px) {
    .wifi-generator {
        grid-template-columns: 1fr;
        padding: 0 15px;
    }

    .input-section,
    .output-section {
        padding: 20px;
    }

    .button-group {
        grid-template-columns: 1fr;
    }

    .qr-preview {
        min-height: 300px;
        padding: 20px;
    }

    .info-section {
        padding: 30px 15px;
    }

    .info-card {
        padding: 20px;
    }
}

/* Print Styles */
@media print {
    body * {
        visibility: hidden;
    }

    #qrcode,
    #qrcode * {
        visibility: visible;
    }

    #qrcode {
        position: absolute;
        left: 50%;
        top: 50%;
        transform: translate(-50%, -50%);
    }

    .wifi-info {
        visibility: visible;
        position: absolute;
        left: 50%;
        top: 70%;
        transform: translate(-50%, -50%);
        width: 80%;
    }
}