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

    /* ===== PAGE BACKGROUND ===== */
    body {
        background: #ffffff;
        font-family: 'Manrope', system-ui, -apple-system, sans-serif;
    }

    /* ===== MAIN CONTAINER ===== */
    .ytdlp-container {
        max-width: 900px;
        margin: 60px auto;
        padding: 0 20px;
        width: 100%;
    }

    @media (max-width: 768px) {
        .ytdlp-container {
            margin: 30px auto;
            padding: 0 15px;
        }
    }

    @media (max-width: 480px) {
        .ytdlp-container {
            margin: 20px auto;
            padding: 0 10px;
        }
    }

    /* ===== INPUT BAR ===== */
    .ytdlp-input-section {
        display: flex;
        gap: 12px;
        align-items: center;
        width: 100%;
        border: 2px solid #ffc80a !important;
        border-radius: 35px !important;
        background: #fffcf3 !important;
      
    }

    @media (max-width: 480px) {
        .ytdlp-input-section {
            gap: 12px !important;
            border-radius: 35px !important;
        /* overflow: hidden !important; */

        }
    }

    .ytdlp-input {
        flex: 1;
        height: 60px;
        padding: 0 22px; 
        border: none !important;
        outline: none !important;
        border-radius: 35px !important;
        background: transparent !important;
        font-size: 18px;
        color: #333;
        width: 100%;
        transition: all 0.2s ease;
        box-shadow: none !important;
    }

    .ytdlp-input::placeholder {
        color: #999 !important;
    }

    @media (max-width: 480px) {
        .ytdlp-input {
            padding: 15px 18px;
            font-size: 16px;
            height: 50px;
            border-radius: 9px !important;
        }
    }

    .ytdlp-input:focus {
        outline: none !important;
        border: none !important;
        box-shadow: none !important;
    }

    input:-webkit-autofill {
        border: none !important;
        -webkit-text-fill-color: #333 !important;
        caret-color: #333 !important;
    }

    #ytdlp-fetch-btn {
        padding: 1px 40px !important;
        margin: 0px 5px !important;
        background: #FFE979 !important;
        color: #333 !important;
        border: none !important;   
        outline: none !important;
        border-radius: 35px !important;
        font-size: 17px !important;
        cursor: pointer !important;
        font-weight: 500 !important;
        white-space: nowrap !important;
        flex-shrink: 0 !important;
        height: 50px !important;
        transition: all 0.2s ease !important;
    }

@media (max-width: 480px) {
    #ytdlp-fetch-btn {
        width: auto !important;
        min-width: 90px;
        padding: 0 16px !important;
        font-size: 13px !important;
        height: 40px !important;
        border-radius: 35px !important;
        margin: 0 6px !important;

        display: flex;
        align-items: center;
        justify-content: center;
        text-align: center;
    }
}

    #ytdlp-fetch-btn:hover {
        background: #fae787 !important;
    }

    #ytdlp-fetch-btn:disabled {
        opacity: 0.7 !important;
        cursor: not-allowed !important;
    }

    /* ===== LOADING SPINNER ===== */
    .ytdlp-spinner {
        display: inline-block;
        width: 12px;
        height: 12px;
        border: 2px solid rgba(51, 51, 51, 0.3);
        border-top-color: #333;
        border-radius: 50%;
        animation: ytdlp-spin 0.8s linear infinite;
        margin-right: 8px;
        vertical-align: middle;
    }

    @keyframes ytdlp-spin {
        to { transform: rotate(360deg); }
    }   

    /* ===== VIDEO INFO CARD ===== */
    .ytdlp-video-info {
        margin-top: 30px;
        padding: 30px 40px;
        background: #fff;
        border-radius: 12px;
        border: 1px solid #D3D3D3;
        box-shadow: 0 2px 8px rgba(0,0,0,0.05);
        width: 100%;
        box-sizing: border-box;
    }

    @media (max-width: 768px) {
        .ytdlp-video-info {
            padding: 25px 20px;
            margin-top: 20px;
        }
    }

    @media (max-width: 480px) {
        .ytdlp-video-info {
            padding: 20px 15px;
            margin-top: 15px;
        }
    }

    .ytdlp-info-header {
        display: flex;
        gap: 30px;
        margin-top: 20px;
        margin-bottom: 20px;
        align-items: flex-start;
    }

    @media (max-width: 768px) {
        .ytdlp-info-header {
            flex-direction: column;
            align-items: center;
            text-align: center;
            gap: 20px;
            margin-bottom: 25px;
        }
    }

    @media (max-width: 480px) {
        .ytdlp-info-header {
            gap: 15px;
            margin-bottom: 20px;
        }
    }

    .ytdlp-thumbnail {
        width: 380px;
        height: 245px;
        max-width: 100%;
        background: #333;
        border-radius: 10px;
        object-fit: contain;
        flex-shrink: 0;
        display: block;
    }

    @media (max-width: 900px) {
        .ytdlp-thumbnail {
            width: 100%;
            max-width: 380px;
            height: auto;
            aspect-ratio: 380/245;
            object-fit: contain;
        }
    }

    @media (max-width: 768px) {
        .ytdlp-thumbnail {
            width: 100%;
            max-width: 100%;
            height: auto;
            aspect-ratio: 380/245;
            object-fit: contain;
        }
    }

    @media (max-width: 480px) {
        .ytdlp-thumbnail {
            width: 100%;
            max-width: 100%;
            border-radius: 8px;
            aspect-ratio: 380/245;
            object-fit: contain;
        }
    }

    .ytdlp-video-title {
        font-size: 28px;
        font-weight: 700;
        color: #1a1a1a;
        line-height: 1.3;
        font-family: 'Inter', system-ui, -apple-system, sans-serif;
        margin: 0;
        word-wrap: break-word;
        text-align: left;
    }

    @media (max-width: 768px) {
        .ytdlp-video-title {
            text-align: center;
        }
    }

    @media (max-width: 768px) {
        .ytdlp-video-title {
            font-size: 22px;
        }
    }

    @media (max-width: 480px) {
        .ytdlp-video-title {
            font-size: 18px;
        }
    }

    .ytdlp-meta {
        flex: 1;
        min-width: 0;
        display: flex;
        flex-direction: column;
        justify-content: flex-start;
    }

    @media (max-width: 768px) {
        .ytdlp-meta {
            width: 100%;
            align-items: center;
        }
    }

    @media (max-width: 480px) {
        .ytdlp-meta {
            align-items: center;
        }
    }

    .ytdlp-video-meta {
        font-size: 18px;
        color: #888;
        margin-top: 10px;
        margin-bottom: 0;
        line-height: 1.6;
        font-weight: 400;
        display: block !important;
        width: 100% !important;
        clear: both !important;
    }
    
    .ytdlp-video-meta:first-of-type {
        margin-top: 12px;
    }
    
    .ytdlp-video-meta:not(:first-of-type) {
        margin-top: 8px;
    }

    @media (max-width: 768px) {
        .ytdlp-video-meta {
            text-align: center;
        }
    }
    
    #ytdlp-uploader,
    #ytdlp-duration {
        display: block !important;
    }

    @media (max-width: 768px) {
        #ytdlp-uploader,
        #ytdlp-duration {
            text-align: center;
        }
    }

    .ytdlp-meta-separator {
        color: #bbb;
        font-weight: 300;
    }

    #ytdlp-duration {
        font-weight: 400;
        color: #888;
    }

    @media (max-width: 768px) {
        .ytdlp-video-meta {
            font-size: 16px;
        }
    }

    @media (max-width: 480px) {
        .ytdlp-video-meta {
            font-size: 14px;
        }
    }


    /* ===== DOWNLOAD OPTIONS BOX ===== */
    .ytdlp-download-options {
        background: #f7f7f7;
        margin: 30px 0 0 0;
        padding: 36px 40px;
        border-radius: 14px;
        text-align: center;
        border: 1px solid #D3D3D3;
        width: 100%;
        box-sizing: border-box;
    }

    .ytdlp-download-options .ytdlp-option-wrapper {
        text-align: center;
    }

    @media (max-width: 768px) {
        .ytdlp-download-options {
            margin: 20px 0 0 0;
            padding: 30px 25px;
            border-radius: 14px;
        }
    }

    @media (max-width: 480px) {
        .ytdlp-download-options {
            margin: 15px 0 0 0;
            padding: 25px 15px;
        }
    }
    .ytdlp-download-options::before {
        content: "Download options:";
        font-size: 26px;
        font-weight: 700;
        display: block;
        margin-bottom: 32px;
        color: #1a1a1a;
        text-align: center;
    }

    @media (max-width: 768px) {
        .ytdlp-download-options::before {
            font-size: 22px;
            margin-bottom: 28px;
        }
    }

    @media (max-width: 480px) {
        .ytdlp-download-options::before {
            font-size: 20px;
            margin-bottom: 24px;
        }
    }

    /* ===== VIDEO / AUDIO TABS ===== */
    .ytdlp-tab-selector {
        display: flex;
        justify-content: center;
        gap: 25px;
        margin-bottom: 40px;
        align-items: center;
    }

    @media (max-width: 768px) {
        .ytdlp-tab-selector {
            justify-content: center;
            gap: 20px;
            margin-bottom: 35px;
        }
    }

    @media (max-width: 480px) {
        .ytdlp-tab-selector {
            gap: 15px;
            margin-bottom: 30px;
        }
    }

    .ytdlp-tab-btn {
        width: 165px;
        padding: 15px 20px;
        border-radius: 10px;
        font-size: 18px;
        cursor: pointer;
        background: white;
        border: 1px solid #D3D3D3;
        color: #333;
        transition: all 0.25s ease;
        font-weight: 500;
        text-align: center;
        box-sizing: border-box;
    }

    @media (max-width: 768px) {
        .ytdlp-tab-btn {
            width: 150px;
            padding: 14px 18px;
            font-size: 17px;
        }
    }

    @media (max-width: 480px) {
        .ytdlp-tab-btn {
            width: 140px;
            padding: 12px 16px;
            font-size: 16px;
            flex: 1;
            max-width: 50%;
        }
    }

    /* Active Video */
    .ytdlp-tab-btn.active {
        background: #fff9e0;
        border-color: #ffc80a;
        color: #333;
        font-weight: 500;
    }

    /* ===== OPTION WRAPPER ===== */
    .ytdlp-option-wrapper {
        text-align: center;
        display: flex;
        flex-direction: column;
        align-items: center;
        width: 100%;
        margin-bottom: 10px;
    }

    @media (max-width: 900px) {
        .ytdlp-option-wrapper {
            align-items: center;
        }
    }

    @media (max-width: 768px) {
        .ytdlp-option-wrapper {
            align-items: stretch;
            margin-bottom: 8px;
        }
    }

    @media (max-width: 480px) {
        .ytdlp-option-wrapper {
            margin-bottom: 5px;
        }
    }

    /* ===== OPTION GROUP ===== */
    body .ytdlp-container .ytdlp-option-group {
        display: flex !important;
        align-items: center !important;
        justify-content: center !important;
        gap: 15px !important;
        margin-bottom: 24px !important;
        width: 100%;
    }

    @media (max-width: 900px) {
        body .ytdlp-container .ytdlp-option-group {
            gap: 12px !important;
            margin-bottom: 22px !important;
        }
    }

    @media (max-width: 768px) {
        body .ytdlp-container .ytdlp-option-group {
            flex-direction: column !important;
            align-items: stretch !important;
            gap: 0px !important;
            justify-content: center !important;
            margin-bottom: 20px !important;
        }
    }

    @media (max-width: 480px) {
        body .ytdlp-container .ytdlp-option-group {
            margin-bottom: 18px !important;
            gap: 0px !important;
        }
    }

    body .ytdlp-container .ytdlp-option-group label {
        font-size: 16px !important;
        color: #333333 !important;
        width: auto !important;
        min-width: 90px !important;
        text-align: left !important; 
        font-weight: 400 !important;
        display: inline-block !important;
        flex-shrink: 0;
        margin-right: 12px;
    }

    @media (max-width: 900px) {
        body .ytdlp-container .ytdlp-option-group label {
            min-width: 80px !important;
            font-size: 15px !important;
            margin-right: 10px;
        }
    }

    @media (max-width: 768px) {
        body .ytdlp-container .ytdlp-option-group label {
            width: 100% !important;
            min-width: auto !important;
            text-align: left !important;
            margin-bottom: 8px !important;
            margin-right: 0 !important;
            font-size: 16px !important;
        }
    }

    @media (max-width: 480px) {
        body .ytdlp-container .ytdlp-option-group label {
            font-size: 15px !important;
            margin-bottom: 6px !important;
        }
    }

    /* Hide native select, we'll use custom dropdown */
    body .ytdlp-container select.ytdlp-select {
        display: none !important;
    }

    /* Custom Dropdown Container */
    .ytdlp-custom-select {
        position: relative;
        width: 100%;
        max-width: 250px;
        display: inline-block;
        flex-shrink: 0;
        margin: 0;
    }

    @media (max-width: 900px) {
        .ytdlp-custom-select {
            max-width: 220px;
        }
    }

    @media (max-width: 768px) {
        .ytdlp-custom-select {
            width: 100% !important;
            max-width: 100% !important;
            margin: 0;
        }
    }

    /* Custom Dropdown Button (Header/Selected Value) */
    .ytdlp-custom-select-button {
        width: 100%;
        height: 50px;
        padding: 0 45px 0 18px;
        border: 1px solid #D3D3D3;
        border-radius: 8px;
        background-color: #FFFFFF;
        color: #333333;
        font-size: 15px;
        font-weight: 400;
        cursor: pointer;
        display: flex;
        align-items: center;
        justify-content: flex-start;
        transition: all 0.2s ease;
        text-align: left;
        box-sizing: border-box;
    }

    .ytdlp-custom-select-button:hover {
        background-color: #FAFAFA;
        border-color: #B3B3B3;
    }

    .ytdlp-custom-select-button::after {
        content: '';
        width: 16px;
        height: 16px;
        background-image: url("data:image/svg+xml;charset=UTF-8,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%23666666' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
        background-repeat: no-repeat;
        background-position: center;
        background-size: contain;
        transition: transform 0.2s ease;
        flex-shrink: 0;
        position: absolute;
        right: 18px;
        top: 50%;
        transform: translateY(-50%);
        pointer-events: none;
    }

    .ytdlp-custom-select.open .ytdlp-custom-select-button::after {
        transform: translateY(-50%) rotate(180deg);
    }

    @media (max-width: 900px) {
        .ytdlp-custom-select-button {
            height: 48px;
            font-size: 14px;
            padding: 0 42px 0 16px;
        }
        .ytdlp-custom-select-button::after {
            right: 16px;
        }
    }

    @media (max-width: 480px) {
        .ytdlp-custom-select-button {
            height: 48px;
            font-size: 14px;
            padding: 0 40px 0 15px;
            margin-top: -20px;;
        }
        .ytdlp-custom-select-button::after {
            right: 15px;
        }
    }

  
    @media (max-width: 768px) {
        .ytdlp-custom-select-options {
            left: 0 !important;
            right: 0 !important;
        }
    }
@media (max-width: 480px) {
    .ytdlp-custom-select-options {
        max-height: 180px !important;
        overflow-y: auto !important; 
        padding-bottom: 20px !important;
        -webkit-overflow-scrolling: touch;
    }
}

    /* Custom Dropdown Options (Open State) - White Background */
    .ytdlp-custom-select-options {
        position: absolute;
        top: calc(100% + 4px);
        left: 0;
        right: 0;
        background-color: #FFFFFF;
        border: 1px solid #D3D3D3;
        border-radius: 8px;
        box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
        z-index: 1000;
        max-height: 300px;
        overflow-y: auto;
        display: none;
        padding: 0;
    }

    .ytdlp-custom-select.open .ytdlp-custom-select-options {
        display: block;
    }

    /* Custom Dropdown Option Item */
    .ytdlp-custom-select-option {
        padding: 12px 18px;
        color: #333333;
        font-size: 15px;
        font-weight: 400;
        cursor: pointer;
        transition: background-color 0.15s ease;
        display: flex;
        align-items: center;
        position: relative;
        border-bottom: 1px solid #E0E0E0;
    }

    .ytdlp-custom-select-option:last-child {
        border-bottom: none;
    }

    .ytdlp-custom-select-option:hover {
        background-color: #F5F5F5;
    }

    /* Selected Option (Light Grey Background - No Blue) */
    .ytdlp-custom-select-option.selected {
        background-color: #F0F0F0;
        color: #333333;
        font-weight: 400;
    }

    /* Recommended Text Styling - Lighter Grey */
    .ytdlp-custom-select-option .recommended-text {
        color: #888888;
        margin-left: 4px;
        font-weight: 500;
    }

    .ytdlp-custom-select-option.selected .recommended-text {
        color: #888888;
    }

    /* ===== PROGRESS BAR STYLES ===== */
    #ytdlp-download-progress {
        margin: 30px 0;
        padding: 30px;
        background: #f9f9f9;
        border-radius: 12px;
        text-align: center;
        border: 1px solid #D3D3D3;
        box-shadow: 0 2px 8px rgba(0,0,0,0.05);
        width: 100%;
        box-sizing: border-box;
    }

    @media (max-width: 768px) {
        #ytdlp-download-progress {
            padding: 25px 20px;
            margin: 20px 0;
        }
    }

    @media (max-width: 480px) {
        #ytdlp-download-progress {
            padding: 20px 15px;
            margin: 15px 0;
        }
    }

    #ytdlp-progress-bar-container {
        width: 100%;
        height: 32px;
        background-color: #e0e0e0;
        border-radius: 8px;
        position: relative;
        overflow: hidden;
        margin: 20px 0;
        box-shadow: inset 0 2px 4px rgba(0,0,0,0.1);
        border: 1px solid #D3D3D3;
    }

    /* The Progress Fill (Black) */
    #ytdlp-progress-bar {
        height: 100%;
        width: 0%;
        background: linear-gradient(90deg, #000 0%, #1a1a1a 100%);
        position: relative;
        transition: width 0.1s linear;
        border-radius: 8px;
        box-shadow: 0 2px 4px rgba(0,0,0,0.2);
    }

    /* The Moving White Lines (Stripes) */
    #ytdlp-progress-bar::after {
        content: "";
        position: absolute;
        top: 0; left: 0; bottom: 0; right: 0;
        background-image: linear-gradient(
            45deg, 
            rgba(255, 255, 255, 0.2) 25%, 
            transparent 25%, 
            transparent 50%, 
            rgba(255, 255, 255, 0.2) 50%, 
            rgba(255, 255, 255, 0.2) 75%, 
            transparent 75%, 
            transparent
        );
        background-size: 40px 40px;
        z-index: 1;
        animation: move-stripes 2s linear infinite;
    }

    /* Animation Keyframes */
    @keyframes move-stripes {
        from { background-position: 40px 0; }
        to { background-position: 0 0; }
    }

    /* Percentage Text */
    #ytdlp-progress-text {
        position: absolute;
        width: 100%;
        text-align: center;
        top: 50%;
        left: 50%;
        transform: translate(-50%, -50%);
        color: #fff;
        font-weight: bold;
        font-size: 14px;
        text-shadow: 1px 1px 2px rgba(0,0,0,0.8);
        z-index: 2;
    }

    /* Progress Message */
    #ytdlp-download-progress p {
        margin-top: 20px;
        color: #333;
        font-size: 16px;
        font-weight: 500;
        line-height: 1.5;
        letter-spacing: 0.3px;
    }

    /* ===== BLACK DOWNLOAD BTN ===== */
    #ytdlp-download-btn {
        width: 100%;
        max-width: 280px;
        margin: 20px auto 0;
        padding: 20px 10px;
        background: #333;
        border-radius: 32px;
        color: #fff;
        font-size: 20px;
        font-weight: 500;
        border: none;
        cursor: pointer;
        transition: .2s;
        display: flex;
        align-items: center;
        justify-content: center;
        gap: 8px;
        line-height: 1;
        box-sizing: border-box;
        padding-bottom: 22px;
    }
    
    #ytdlp-download-btn::after {
        content: "↓";
        font-size: 18px;
        line-height: 1;
    }

    @media (max-width: 900px) {
        #ytdlp-download-btn {
        max-width: 260px !important;
        font-size: 19px !important;
        padding-bottom: 22px !important;
        }
    }

    @media (max-width: 768px) {
        #ytdlp-download-btn {
            max-width: 100%;
            font-size: 18px;
            padding: 20px 20px;
            margin-top: 25px;
        }
    }

    @media (max-width: 480px) {
        #ytdlp-download-btn {
            font-size: 16px !important;
            padding: 18px 18px;
            margin-top: 20px;
        }
    }

    #ytdlp-download-btn:hover {
        background: #444;
    }

    /* Hide labels extra bold */
    .ytdlp-option-group label {
        font-weight: 400;
    }



    /* ===== BUTTONS ===== */
    .ytdlp-btn-primary {
        background: #000;
        color: #fff;
        border: none;
        padding: 18px 40px;
        font-size: 17px;
        cursor: pointer;
        border-radius: 0;
    }

    .ytdlp-btn-primary:hover {
        background: #414141;
    }

    .ytdlp-btn-success {
        background: #11c76f;
        color: #fff;
        border: none;
        padding: 18px 40px;
        font-size: 18px;
        cursor: pointer;
        border-radius: 10px;
        margin-top: 20px;
    }

    .ytdlp-btn-success:hover {
        background: #0ea663;
    }

    /* ===== DOWNLOAD READY ===== */
    #ytdlp-download-ready {
        text-align: center;
        margin: 30px 0;
        padding: 30px;
        background: #fff;
        border-radius: 12px;
        border: 1px solid #D3D3D3;
        box-shadow: 0 2px 8px rgba(0,0,0,0.05);
        animation: ytdlp-fadeIn 0.5s ease-in;
        width: 100%;
        box-sizing: border-box;
    }

    @media (max-width: 768px) {
        #ytdlp-download-ready {
            padding: 25px 20px;
            margin: 20px 0;
        }
    }

    @media (max-width: 480px) {
        #ytdlp-download-ready {
            padding: 20px 15px;
            margin: 15px 0;
        }
    }

    .ytdlp-success-icon {
        font-size: 40px;
        color: #fff;
        margin-bottom: 15px;
        display: inline-block;
        width: 80px;
        height: 80px;
        line-height: 80px;
        background: #4CAF50;
        border-radius: 50%;
        animation: ytdlp-scaleIn 0.4s ease-out;
        font-weight: bold;
    }

    @keyframes ytdlp-scaleIn {
        from { transform: scale(0); opacity: 0; }
        to { transform: scale(1); opacity: 1; }
    }

    #ytdlp-download-ready p {
        font-size: 18px;
        color: #333;
        margin-bottom: 20px;
    }

   
    .ytdlp-tab-content {
        display: none;
    }

    .ytdlp-tab-content.active {
        display: block;
    }

    .ytdlp-btn-download {
        display: block;
        width: 280px;
        max-width: 100%;
        margin: 25px auto 0;
        padding: 10px;
        background: #333;
        color: #ffffff !important;
        text-decoration: none !important;
        font-size: 18px;
        font-weight: 500;
        text-align: center;
        border-radius: 30px;
        transition: all 0.3s ease;
        box-shadow: none;
        border: none;
    }

    @media (max-width: 480px) {
        .ytdlp-btn-download {
            width: 100%;
            /* padding: 8px -1px; */
            font-size: 16px;
        }
    }

    .ytdlp-btn-download:hover {
        background: #444;
        transform: none;
        box-shadow: none;
        color: #ffffff !important;
    }

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


    .ytdlp-file-info {
    margin-top: 25px;
    color: #444; 
    font-size: 15px;
    line-height: 1.8; 
    text-align: left;
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
    padding: 0 10px; 

}

.ytdlp-file-info p {
    margin: 0;
    word-break: break-all; 
}

.ytdlp-file-info strong {
    font-weight: 500;
    color: #666; 

    margin-right: 5px;
}

.ytdlp-file-info span {
    color: #333; 

}

@media (max-width: 480px) {
    .ytdlp-file-info {
        font-size: 14px;
        text-align: center; 
    }
}

    /* ===== MESSAGES ===== */
    .ytdlp-messages {
        margin: 20px 0;
        min-height: 50px;
    }

    .ytdlp-message {
        padding: 15px 20px;
        border-radius: 8px;
        font-size: 16px;
        font-weight: 500;
        display: flex;
        align-items: center;
        gap: 12px;
        animation: ytdlp-fadeIn 0.3s ease-in;
    }

    @keyframes ytdlp-fadeIn {
        from { opacity: 0; transform: translateY(-10px); }
        to { opacity: 1; transform: translateY(0); }
    }

    .ytdlp-message-info {
        background: #f0f0f0;
        color: #333;
        border-left: 4px solid #575757;
    }

    .ytdlp-message-success {
        background: #e8f5e9;
        color: #2e7d32;
        border-left: 4px solid #2ecc71;
    }

    .ytdlp-message-error {
        background: #ffebee;
        color: #c62828;
        border-left: 4px solid #e74c3c;
    }

    /* Message Loader Spinner */
    .ytdlp-message-spinner {
        display: inline-block;
        width: 18px;
        height: 18px;
        border: 3px solid rgba(51, 51, 51, 0.2);
        border-top-color: #333;
        border-radius: 50%;
        animation: ytdlp-spin 0.8s linear infinite;
        flex-shrink: 0;
    }

    .ytdlp-message-info .ytdlp-message-spinner {
        border-color: rgba(51, 51, 51, 0.2);
        border-top-color: #333;
    }