*{
    box-sizing:border-box;
}

body{
    margin:0;
    min-height:100vh;

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

    padding:40px 20px;

    font-family:'Segoe UI',Tahoma,sans-serif;

    background:
        radial-gradient(circle at top left,
        rgba(31,182,255,.35),
        transparent 30%),

        radial-gradient(circle at bottom right,
        rgba(21,101,192,.35),
        transparent 35%),

        linear-gradient(
        135deg,
        #04111f,
        #0d47a1,
        #06101d
        );

    color:#ffffff;

    overflow:auto;
    position:relative;
}

body::before{
    content:'';
    position:fixed;
    width:700px;
    height:700px;
    top:-250px;
    left:-250px;
    border-radius:50%;
    background:radial-gradient(circle,rgba(31,182,255,.15),transparent);
    pointer-events:none;
}

body::after{
    content:'';
    position:fixed;
    width:500px;
    height:500px;
    right:-150px;
    bottom:-150px;
    border-radius:50%;
    background:radial-gradient(circle,rgba(255,255,255,.08),transparent);
    pointer-events:none;
}

.install-wrapper{
    width:100%;
    max-width:760px;
    position:relative;
    z-index:2;
}

.install-card{
    width:100%;

    padding:55px;

    border-radius:30px;

    background:rgba(255,255,255,.08);

    backdrop-filter:blur(30px);

    border:1px solid rgba(255,255,255,.12);

    box-shadow:
        0 35px 80px rgba(0,0,0,.35);

    color:#ffffff;
}

.install-card h1{
    margin:0 0 18px;

    text-align:center;

    color:#ffffff;

    font-size:46px;
    font-weight:900;
    line-height:1;
}

.install-card h1::before{
    content:'';

    display:block;

    width:120px;
    height:120px;

    margin:0 auto 5px auto;

    background-image:url('/uploads/images/rocket%20icon.png');

    background-size:contain;
    background-repeat:no-repeat;
    background-position:center;

    filter:
        drop-shadow(
        0 0 18px rgba(41,182,246,.6)
        );
}

.install-card h1 span{
    display:block;

    margin-top:8px;

    font-size:28px;
    font-weight:700;

    letter-spacing:1px;

    color:#29b6f6;

    text-transform:uppercase;

    text-shadow:
        0 0 15px rgba(41,182,246,.45);
}

.install-card h2{
    margin-top:36px;
    margin-bottom:10px;

    color:#29b6f6;

    font-size:22px;
    font-weight:800;
}

.help-text{
    font-size:15px;
    line-height:1.7;

    color:rgba(255,255,255,.78);

    margin-bottom:20px;
}

.small-note{
    font-size:13px;
    line-height:1.5;

    color:rgba(255,255,255,.62);

    margin-top:-6px;
    margin-bottom:25px;
}

.install-input,
input[type="text"],
input[type="email"],
input[type="password"]{
    width:100%;

    padding:16px;

    min-height:54px;

    margin-bottom:16px;

    border-radius:14px;

    border:1px solid rgba(255,255,255,.12);

    background:rgba(255,255,255,.12);

    color:#ffffff;

    font-size:15px;

    transition:all .25s ease;
}

.install-input::placeholder,
input::placeholder{
    color:rgba(255,255,255,.55);
}

.install-input:focus,
input[type="text"]:focus,
input[type="email"]:focus,
input[type="password"]:focus{
    outline:none;

    border-color:#29b6f6;

    background:rgba(255,255,255,.16);

    box-shadow:
        0 0 0 4px rgba(41,182,246,.18);
}

.install-button{
    display:inline-block;

    padding:16px 28px;

    border:none;
    border-radius:14px;

    font-size:16px;
    font-weight:800;

    color:#ffffff;

    cursor:pointer;

    text-decoration:none;

    background:
        linear-gradient(
        90deg,
        #29b6f6,
        #1976d2
        );

    box-shadow:
        0 10px 25px rgba(41,182,246,.35);

    transition:.25s;
}

.install-button:hover{
    transform:translateY(-2px);
    text-decoration:none;

    box-shadow:
        0 14px 32px rgba(41,182,246,.45);
}

.install-button:active{
    transform:translateY(0);
}

.install-error,
.install-success{
    padding:16px;
    border-radius:14px;
    margin:24px 0;
    line-height:1.5;
}

.install-error{
    background:rgba(255,235,238,.95);
    border-left:6px solid #e53935;
    color:#b71c1c;
}

.install-success{
    background:rgba(232,245,233,.95);
    border-left:6px solid #43a047;
    color:#1b5e20;
}

form{
    margin-top:20px;
}

.install-actions{
    margin-top:28px;
    text-align:center;
}

.install-button-link{
    min-width:240px;
    text-align:center;
}

.install-step{
    margin-top:28px;
    padding:24px;
    border-radius:22px;
    background:rgba(255,255,255,.07);
    border:1px solid rgba(255,255,255,.10);
}

.step-label{
    display:inline-block;
    margin-bottom:10px;
    padding:6px 12px;
    border-radius:999px;
    background:rgba(41,182,246,.18);
    color:#29b6f6;
    font-size:12px;
    font-weight:900;
    letter-spacing:1px;
    text-transform:uppercase;
}

.install-step h2{
    margin-top:0;
}


.launch-success-box{
    margin-top:28px;
    padding:28px;
    border-radius:22px;
    background:rgba(255,255,255,.07);
    border:1px solid rgba(255,255,255,.12);
    text-align:center;
}

.launch-success-icon{

    width:110px;
    height:110px;

    margin:0 auto 20px;

    background-image:url('/uploads/images/rocket%20icon.png');
    background-size:contain;
    background-repeat:no-repeat;
    background-position:center;

    position:relative;

    filter:
    drop-shadow(0 0 18px rgba(41,182,246,.7));
}

.launch-success-icon::before{

    content:'';

    position:absolute;

    width:180px;
    height:180px;

    top:-35px;
    left:-35px;

    border-radius:50%;

    background:
    radial-gradient(
        circle,
        rgba(41,182,246,.35),
        transparent 70%
    );

    animation:pulseGlow 2s infinite;
}

.launch-success-icon::after{

    content:'';

    position:absolute;

    width:220px;
    height:220px;

    top:-55px;
    left:-55px;

    background:
    radial-gradient(
        circle,
        rgba(255,255,255,.18),
        transparent 75%
    );

    opacity:.5;

    animation:launchBurst 3s infinite;
}

@keyframes pulseGlow{

    0%{
        transform:scale(.8);
        opacity:.2;
    }

    50%{
        transform:scale(1);
        opacity:.6;
    }

    100%{
        transform:scale(1.2);
        opacity:0;
    }
}

@keyframes launchBurst{

    0%{
        transform:scale(.6);
        opacity:0;
    }

    40%{
        opacity:.6;
    }

    100%{
        transform:scale(1.3);
        opacity:0;
    }
}

.launch-success-box h2{
    margin-top:0;
    text-align:center;
}

.launch-details{
    margin-top:22px;
    display:grid;
    grid-template-columns:1fr 1fr;
    gap:14px;
}

.launch-details div{
    padding:16px;
    border-radius:14px;
    background:rgba(0,0,0,.18);
    text-align:left;
}

.launch-details strong{
    display:block;
    color:#29b6f6;
    font-size:13px;
    margin-bottom:6px;
    text-transform:uppercase;
    letter-spacing:.5px;
}

.launch-details span{
    color:#ffffff;
    font-weight:700;
    word-break:break-word;
}

@media(max-width:768px){
    .launch-details{
        grid-template-columns:1fr;
    }
}


@media (max-width:768px){

    body{
        align-items:flex-start;
        padding:30px 15px;
    }

    .install-card{
        padding:34px 24px;
        border-radius:24px;
    }

    .install-card h1{
        font-size:36px;
    }

    .install-card h1 span{
        font-size:22px;
    }

    .install-card h1::before{
        width:95px;
        height:95px;
    }

    .install-button{
        width:100%;
    }
}