:root {
            --primary-color: #4a6baf;
            --secondary-color: #3a5a9f;
            --light-color: #f5f7fa;
            --dark-color: #333;
            --shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
        }

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

        body {
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            background: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);
            min-height: 100vh;
            display: flex;
            justify-content: center;
            align-items: center;
            color: var(--dark-color);
            padding: 20px;
        }

        .container {    
            background: white;
            border-radius: 15px;
            box-shadow: var(--shadow);
            padding: 30px;
            width: 100%;
            max-width: 500px;
            transition: transform 0.3s ease;
        }

        .container:hover {
            transform: translateY(-5px);
        }

        h1 {
            color: var(--primary-color);
            text-align: center;
            margin-bottom: 25px;
            font-weight: 600;
        }

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

        #text {
            width: 100%;
            padding: 12px 15px;
            border: 2px solid #e0e0e0;
            border-radius: 8px;
            font-size: 16px;
            transition: all 0.3s ease;
        }

        #text:focus {
            border-color: var(--primary-color);
            outline: none;
            box-shadow: 0 0 0 3px rgba(74, 107, 175, 0.2);
        }

        .btn {
            background-color: var(--primary-color);
            color: white;
            border: none;
            padding: 12px 25px;
            font-size: 16px;
            border-radius: 8px;
            cursor: pointer;
            transition: all 0.3s ease;
            font-weight: 500;
            width: 100%;
        }

        .btn:hover {
            background-color: var(--secondary-color);
            transform: translateY(-2px);
            box-shadow: 0 5px 15px rgba(58, 90, 159, 0.3);
        }

        .btn:active {
            transform: translateY(0);
        }

        .qr-container {
            margin: 25px 0;
            display: flex;
            flex-direction: column;
            align-items: center;
            justify-content: center;
        }

        #qr-code {
            margin: 0 auto;
            padding: 15px;
            border-radius: 10px;
            background-color: white;
            box-shadow: var(--shadow);
            transition: all 0.3s ease;
            display: flex;
            justify-content: center;
        }

        #qr-code img {
            max-width: 100%;
            height: auto;
        }

        .content-preview {
            margin-top: 20px;
            padding: 15px;
            border-radius: 8px;
            background-color: #f8f9fa;
            border-left: 4px solid var(--primary-color);
            width: 100%;
            display: none;
        }

        .content-preview h3 {
            color: var(--primary-color);
            margin-bottom: 10px;
            display: flex;
            align-items: center;
            gap: 8px;
        }

        .content-preview p {
            word-break: break-word;
        }

        .action-buttons {
            display: flex;
            justify-content: center;
            gap: 10px;
            margin-top: 20px;
            flex-wrap: wrap;
        }

        .action-btn {
            background-color: white;
            color: var(--primary-color);
            border: 1px solid var(--primary-color);
            padding: 8px 15px;
            border-radius: 6px;
            cursor: pointer;
            transition: all 0.3s ease;
            display: flex;
            align-items: center;
            gap: 5px;
            font-size: 14px;
        }

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

        .action-btn i {
            font-size: 16px;
        }

        .hidden {
            display: none !important;
        }

        .toast {
            position: fixed;
            bottom: 20px;
            left: 50%;
            transform: translateX(-50%);
            background-color: var(--primary-color);
            color: white;
            padding: 12px 24px;
            border-radius: 8px;
            box-shadow: var(--shadow);
            z-index: 1000;
            opacity: 0;
            transition: opacity 0.3s ease;
        }

        .toast.show {
            opacity: 1;
        }

        @media (max-width: 480px) {
            .container {
                padding: 20px;
            }
            
            h1 {
                font-size: 24px;
            }

            .action-buttons {
                flex-direction: column;
                align-items: center;
            }

            .action-btn {
                width: 100%;
                justify-content: center;
            }
        }

        /* Styling for mode selector dropdown */
select#mode {
    padding: 10px;
    border: 1px solid #ccc;
    border-radius: 8px;
    margin-bottom: 15px;
    font-size: 16px;
    width: 100%;
}

/* Style both input groups to match */
#wifi-inputs input,
#wifi-inputs select,
#text-inputs input {
    width: 100%;
    padding: 10px;
    margin-bottom: 10px;
    font-size: 16px;
    border-radius: 8px;
    border: 1px solid #ccc;
}

/* Optional: Separate groups visually */
#wifi-inputs,
#text-inputs {
    margin-top: 10px;
}

/* Keep consistency in button spacing */
button.btn, .action-buttons button {
    margin-top: 15px;
}

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

.password-wrapper input {
    flex: 1;
    padding-right: 40px;
}

.password-wrapper button {
    position: absolute;
    right: 10px;
    background: none;
    border: none;
    cursor: pointer;
    font-size: 18px;
    color: #555;
}