body { margin: 0; font-family: Inter, system-ui, -apple-system, 'Segoe UI', Roboto, 'Helvetica Neue', Arial; font-size:16px;}
    .app-root { display: block; }
    .header { background:#111; color:#fff; padding: 16px; }
    .container { padding: 6px; }

    .main-container{
        display: none;
        flex-direction: row;
    }

    .stat-card {
        background: linear-gradient(135deg, rgba(139, 92, 246, 0.1), rgba(6, 182, 212, 0.1));
        border: 1px solid rgba(139, 92, 246, 0.3);
        border-radius: 12px;
        padding: 12px;
        text-align: center;
        flex-direction: column;
        display: flex;
    }

    .stats-grid {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
        gap: 18px;
        margin-bottom: 40px;
    }

    .action-btn {
        background: none;
        border: 1px solid #27272a;
        color: #a1a1a1;
        padding: 6px 12px;
        border-radius: 4px;
        cursor: pointer;
        font-size: 12px;
        margin-right: 5px;
        transition: all 0.3s ease;
    }

    .action-btn:hover {
        background: rgba(39, 39, 42, 0.5);
        color: #fff;
    }

    .action-btn.primary {
        background: linear-gradient(135deg, #ec4899, #8b5cf6);
        color: #fff;
        border: none;
    }

    .action-btn.danger {
        border-color: #ef4444;
        color: #ef4444;
    }

    .action-btn.danger:hover {
        background: rgba(239, 68, 68, 0.1);
        color: #ef4444;
    }

    .stat-card h3 {
        color: #a1a1a1;
        font-size: large;
        font-weight: 600;
        margin-bottom: 10px;
        text-transform: uppercase;
    }

    .stat-card .value {
        font-size: medium;
        font-weight: 600;
        color: #fff;
    }
    .input-group{
        position: relative;
        width: 300px;
    }

     .input-group label{
        position: absolute;
        top: 50%;
        left: 10px;
        transform: translateY(-50%);
        color: #777;
        font-size: 16px;
        pointer-events: none;
        transition: 0.3s ease;
        padding: 0 5px;
    }

    .input-group input {
        width: 100%;
        padding: 14px 10px;
        font-size: 16px;
        border: 1px solid #068fff;
        outline: none;
        border-radius: 4px;
    }

    .input-group input:focus+label,.input-group input:valid+label{
        top: -1px;
        font-size: 14px;
    }

    .nav-bar{
        width: 100%;
        height: 80px;
        background-color: #0f172a;
        display: flex;
        align-items:center;
    }
    .hero-section{
        width: 100%;
        top: 0;
        flex-direction: column;
        height: 500px;
        gap: 2px;
        display: none;
    }

    .hero-card-img{
        display: flex;
        width:100%;
        height: 500px;
        justify-content:left;
        text-align: center;
        align-items:start;
        border: 1px solid black;
    }

    .hero-card-img span{
        width: 55%;
        height: 400px;
        background: black;
        margin-top: 10px;
        background: url("C:\\Users\\HP\\Documents\\meesstro\\src\\your-music.png");
    }

    .hero-card-img h2{
        width: 40%;
        color:white;
        font-weight:normal;
        font-size: 28px;
        padding: 40px;
        padding-top: 80px;
    }

     .hero-card-img h2 span{
        font-weight:normal;
        font-size: 16px;
    }

    .testmonial-section{
        width: 100%;
        top: 800px;
        display: none;
        position:relative
    }

    .service-section{
        width: 100%;
        top: 500px;
        padding: 10px 10px 10px 10px;
        background-image: linear-gradient(rgba(0,0,0,0.8)), url("C:\\Users\\HP\\Documents\\meesstro\\src\\talkshow.jpg");
        display: block;
        height: 200px;
        position:absolute;
    }

    .rainbow-container {
        width: 50%;
        display: flex;
    }

    .nav-card-container {
        width: 30%;
        display: none;
    }

    
    .action-call-container {
        width: 40%;
        display: flex;
    }
    .rainbow {
        width: auto;
        font-size: 4rem;
        font-weight: 800;
        background:-webkit-linear-gradient(90deg,
        red,orange,blue,yellow,green,blue,purple,pink,red
        );
        background-size: 200% 200%;
        background-clip: text;
        color: transparent;
        animation:rainbow 3s ease infinite
    }
    .loader {
        display:inline-flex;
        justify-content: center;
        align-items: center;
        width: 100px;
        height: 100px;
        gap: 6px;
    }

     .loader span{
        display:flex;
        justify-content: center;
        align-items: center;
        width: 4px;
        height: 60px;
        background: lightsalmon;
        animation: scale 0.9s ease-in-out infinite;
    }

     .loader span:nth-child(2){
        background:chartreuse;
        animation-delay: -0.8s;
    }

    
     .loader span:nth-child(3){
        background:yellow;
        animation-delay: -0.7s;
    }

    
     .loader span:nth-child(4){
        background:yellow;
        animation-delay: -0.6s;
    }

    
     .loader span:nth-child(5){
        background:blue;
        animation-delay: -0.5s;
    }

    .card {
        width: 190px;
        height: 254px;
        background: navy;
        border-radius: 20px;
        display: flex;
        position: relative;
        justify-content: center;
        align-items: center;
        overflow: hidden;
    }

    .card::before{
        color: white;
        content: "";
        position: absolute;
        width: 120%;
        height: 120%;
        background: linear-gradient(180deg,#00b7ff,#ff30ff);
        animation: rotate 3s linear infinite;
    }

     .card::after{
        content: "";
        position: absolute;
        inset: 5px;
        background: #07182E;
        border-radius: 15px;
    }

    .card h2 {
        color: white;
        font-size: 2em;
        z-index: 2;
    }

    .flip-card{
        width: 198px;
        height: 254px;
        perspective: 1000px;
    }

    
    .blur-card{
        padding: 20px 15px 20px 20px;
        margin-top: 50px;
        display: flex;
        gap: 15px;
        flex-direction:row;
    }

    .blur-card .green{
      background-color: green;
    }

    
    .blur-card .purple{
      background-color: purple;
    }

    
    .blur-card .red{
      background-color: red;
    }

    
    .blur-card .blue{
      background-color: navy;
    }

    .blur-card .inset-card{
        cursor: pointer;
        height: 100px;
        width: 250px;
        border-radius: 10px;
        color: white;
        justify-content: center;
        display: flex;
        align-items: center;
        transition: 400ms;
        flex-direction: column;
    }

    .inset-card p{
        font-size: 1em;
        font-weight: 700;
    }

     .inset-card:hover{
        transform: scale(1.1,1.1);
    }

    .inset-card:hover > .inset-card:not(:hover){
        transform: scale(0.9,0.9);
        filter: blur(10px);
    }


    .nav-card{
        background-color: black;
        margin-top: 6px;
        color: white;
        height: 68px;
        width: 120px;
        display: flex;
        justify-content: center;
        align-items: center;
        gap: 5px;
        position:relative;
    }

    .nav-card p{
        font-size: small;
        cursor: pointer;
        height: 100%;
        flex: 1;
        overflow: hidden;
        border-radius: 2px;
        transition: all .5s;
        background-color: #212121;
        border: 1px solid #5ac3ff;
        justify-content: center;
        display: flex;
        align-items: center;
    }

    .nav-card p:hover{
        flex: 2;
    }

     .nav-card p:hover span{
        transform: rotate(0deg);
    }

    .nav-card p span{
        min-width: 13em;
        transform: rotate(-90deg);
        text-align: center;
        transform: all .5s;
        font-size: 10px;
        font-weight: 600;
    }

    .card-inner{
        width: 100%;
        height: 100%;
        text-align: center;
        transition: transform 0.9s;
        transform-style:  preserve-3d;
    }

    .flip-card:hover .card-inner {
        transform: rotateY(180deg)
    }

    .card-front, .card-back{
        position: absolute;
        display: flex;
        flex-direction: column;
        justify-content: center;
        backface-visibility: hidden;
        border: 1px solid coral;
        border-radius: 1rem;
        width: 100%;
        height: 100%;
    }

     .card-front{
        background: linear-gradient(120deg, bisque 60%, #ffe7de 88%, #ffd3c3 40%, #ff7f5099 48%);
        color: coral;   
    }

     .card-back{
        background: linear-gradient(120deg, #ffae91 30%, #ff7f50 88%, #ffe4c4 40%, #ffb9a0 78%);
        color: white;
        transform: rotateY(-180deg);   
    }

    .heading{
        font-size: 1.5em;
        font-weight: 900;
        text-align: center;
        margin: 0;
    }

    .overlay {
        position: fixed;
        inset: 0;
        justify-content: center;
        align-items: center;
        display: none;
    }

    .modal {
        background-color: white;
        width: 300px;
        padding: 20px;
        border-radius: 10px;
        text-align: center;
        animation: popup .25s ease;
    }

    .bg-heading{
        text-align: center;
        font-size: 100px;
        text-transform: uppercase;
        background-image: url("C:\\Users\\HP\\Documents\\meesstro\\src\\studio-logo.png");
        color: transparent;
        background-clip: text;
        -webkit-background-clip: text;
        background-size: 200% 300%;
        animation: animate 5s ease infinite;
    }

    h2 {
        padding-bottom: 10px;
    }

    .glass-btn {
        position: flex;
        padding: 10px 15px;
        border-radius: 15px;
        color: white;
        border: 1px solid #bbbbbb2a;
        background: rgba(0,0,0,0.48);
        backdrop-filter: blur(12px);
    }

     .open-btn {
        padding: 12px 20px;
        background-color: #4d46e5;
        color: white;
        border: none;
        border-radius: 8px;
        cursor: pointer;
        font-size: 15px;
        transition: .2s;
        position: absolute;
        justify-content: center;
        top: 65%;
        left: 65%;
    }
    .open-btn:hover {
        background-color: #4338ca;
    }

     .close-btn {
        margin-top: 15px;
        padding: 10px 18px;
        background-color: #ef4444;
        color: white;
        border: none;
        border-radius: 6px;
        cursor: pointer;
        font-size: 15px;
        transition: .2s;
    }
    .close-btn:hover {
        background-color: #dc2626;
    }



    @keyframes rainbow {
        0% {
            background-position: 200% 0;
        }
    }

    @keyframes rainbowShift {
        0% {
            background-position: 0% center;
        }
        50% {
            background-position: 100% center;
        }
        100% {
            background-position: 0% center;
        }
    }

    .rainbow-meesstro {
        font-size: 28px;
        font-weight: 700;
        display: flex;
        align-items: center;
        gap: 10px;
        background: linear-gradient(90deg, #ff0000, #ff7f00, #ffff00, #00ff00, #0000ff, #4b0082, #9400d3, #ff0000);
        background-size: 200% 200%;
        -webkit-background-clip: text;
        -webkit-text-fill-color: transparent;
        background-clip: text;
        animation: rainbowShift 4s linear infinite;
    }

    .animate-marquee {
        display: flex !important;
        width: max-content;
        gap: 24px;
        animation: marquee 30s linear infinite;
        will-change: transform;
    }
    
    @keyframes animate {
        0% {
            background-position: 0%;
        }
        50% {
           background-position: 100%; 
        }
        100% {
           background-position: 0%; 
        }
    }

     @keyframes scale {
        0%,40%,100% {
            transform: scaleY(0);
        }
        20% {
            transform: scaleY(1)
        }
    }

    @keyframes rotate {
        from {
            transform: rotate(0deg)
        }
        to {
            transform: rotate(360deg)
        }
    }

    @keyframes popup {
        from {
            transform: scale(0.8);
            opacity: 0;
        }
        to {
            transform: scale(1);
            opacity: 1;
        }
    }

    /* Dark scrollbar styling */
    ::-webkit-scrollbar {
        width: 12px;
        height: 12px;
    }

    ::-webkit-scrollbar-track {
        background: #121212;
    }

    ::-webkit-scrollbar-thumb {
        background: #333;
        border-radius: 999px;
        border: 3px solid #121212;
    }

    ::-webkit-scrollbar-thumb:hover {
        background: #555;
    }

    /* Firefox scrollbar support */
    * {
        scrollbar-width: thin;
        scrollbar-color: #333 #121212;
    }

    /* Sticky Message Box Styles */
    .message-box {
        position: fixed;
        top: 20px;
        right: 20px;
        max-width: 420px;
        padding: 16px 18px;
        border-radius: 14px;
        box-shadow: 0 18px 40px rgba(2, 8, 23, 0.35);
        z-index: 9999;
        display: none !important;
        align-items: center;
        justify-content: space-between;
        gap: 12px;
        animation: slideIn 0.3s ease-out;
        font-size: 14px;
        font-weight: 600;
        background: linear-gradient(135deg, rgba(15, 23, 42, 0.98), rgba(30, 41, 59, 0.96));
        color: #f8fafc;
        border: 1px solid rgba(96, 165, 250, 0.25);
        border-left: 4px solid #38bdf8;
        backdrop-filter: blur(12px);
    }

    .message-box[style*="display: flex"] {
        display: flex !important;
    }

    .message-box.success {
        background: linear-gradient(135deg, rgba(3, 29, 49, 0.98), rgba(8, 47, 73, 0.96));
        color: #e0f2fe;
        border-left: 4px solid #22c55e;
        box-shadow: 0 18px 40px rgba(34, 197, 94, 0.18);
    }

    .message-box.error {
        background: linear-gradient(135deg, rgba(27, 24, 52, 0.98), rgba(57, 28, 63, 0.96));
        color: #fef2f2;
        border-left: 4px solid #fb7185;
        box-shadow: 0 18px 40px rgba(251, 113, 133, 0.18);
    }

    .message-box.warning {
        background: linear-gradient(135deg, rgba(24, 30, 64, 0.98), rgba(41, 37, 89, 0.96));
        color: #fef3c7;
        border-left: 4px solid #f59e0b;
        box-shadow: 0 18px 40px rgba(245, 158, 11, 0.18);
    }

    .message-box.info {
        background: linear-gradient(135deg, rgba(15, 23, 42, 0.98), rgba(30, 41, 59, 0.96));
        color: #e0f2fe;
        border-left: 4px solid #38bdf8;
        box-shadow: 0 18px 40px rgba(56, 189, 248, 0.18);
    }

    .message-content {
        flex: 1;
        word-break: break-word;
        line-height: 1.5;
    }

    .message-close {
        background: rgba(255, 255, 255, 0.12);
        border: none;
        color: inherit;
        font-size: 20px;
        cursor: pointer;
        padding: 4px 8px;
        border-radius: 999px;
        line-height: 1;
        opacity: 0.9;
        transition: all 0.2s ease;
    }

    .message-close:hover {
        opacity: 1;
        background: rgba(255, 255, 255, 0.2);
        transform: scale(1.05);
    }

    @keyframes slideIn {
        from {
            transform: translateX(400px);
            opacity: 0;
        }
        to {
            transform: translateX(0);
            opacity: 1;
        }
    }

    @keyframes slideOut {
        from {
            transform: translateX(0);
            opacity: 1;
        }
        to {
            transform: translateX(400px);
            opacity: 0;
        }
    }

    .message-box.hide {
        animation: slideOut 0.3s ease-out forwards;
    }

    @media (max-width: 480px) {
        .message-box {
            max-width: calc(100% - 40px);
            left: 20px;
            right: 20px;
        }
    }

    /* Upload Spinner Styles */
    @keyframes spin {
        from {
            transform: rotate(0deg);
        }
        to {
            transform: rotate(360deg);
        }
    }

    @keyframes pulse {
        0%, 100% {
            opacity: 1;
        }
        50% {
            opacity: 0.5;
        }
    }

    .spinner-overlay {
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background: rgba(0, 0, 0, 0.6);
        display: none;
        align-items: center;
        justify-content: center;
        z-index: 9999;
        backdrop-filter: blur(2px);
    }

    .spinner-overlay.active {
        display: flex;
    }

    .spinner-container {
        display: flex;
        flex-direction: column;
        align-items: center;
        gap: 24px;
    }

    .spinner {
        width: 60px;
        height: 60px;
        border: 4px solid rgba(236, 72, 153, 0.2);
        border-top: 4px solid #ec4899;
        border-right: 4px solid #8b5cf6;
        border-radius: 50%;
        animation: spin 1s linear infinite;
    }

    .spinner-text {
        font-size: 16px;
        font-weight: 600;
        color: #fff;
        text-align: center;
        animation: pulse 1.5s ease-in-out infinite;
    }

    .spinner-subtext {
        font-size: 13px;
        color: #a1a1a1;
        text-align: center;
        margin-top: 8px;
    }
    /* Processing State Styles */
    body.processing {
        position: relative;
    }

    body.processing::after {
        content: '';
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background: rgba(0, 0, 0, 0.3);
        z-index: 9998;
        pointer-events: none;
    }

    button:disabled,
    input[type="button"]:disabled,
    input[type="submit"]:disabled,
    a.btn:disabled {
        opacity: 0.6;
        cursor: not-allowed;
        transition: opacity 0.3s ease;
    }