* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Inter', Arial, sans-serif;
}

body {
    overflow: hidden;
    background-color: #000;
    color: #fff;
}

.container {
    width: 100%;
    height: 100vh;
    position: relative;
}

#quick-users-marquee {
    position: fixed;
    left: 16px;
    top: 50%;
    transform: translateY(-50%);
    width: 260px;
    padding: 14px;
    border-radius: 16px;
    background: rgba(18, 18, 18, 0.75);
    border: 1px solid rgba(255,255,255,0.12);
    backdrop-filter: blur(10px);
    z-index: 3;
}

#quick-users-marquee h3 {
    font-size: 16px;
    margin-bottom: 12px;
    color: #a8dff0;
    text-align: center;
}

#quick-users-viewport {
    height: 430px;
    overflow: hidden;
    position: relative;
}

#quick-users-track {
    display: flex;
    flex-direction: column;
    gap: 12px;
    will-change: transform;
}

#quick-users-track.paused {
    transform: translateY(0) !important;
}

.quick-user-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px;
    border-radius: 12px;
    text-decoration: none;
    color: #fff;
    background: rgba(255,255,255,0.08);
    border: 1px solid rgba(255,255,255,0.12);
}

.quick-user-item:hover {
    background: rgba(255,255,255,0.16);
}

.quick-user-item img {
    width: 62px;
    height: 62px;
    border-radius: 50%;
    object-fit: cover;
    border: 1px solid rgba(255,255,255,0.18);
}

.quick-user-name {
    font-size: 15px;
    font-weight: 600;
    max-width: 150px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

#background {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: 1;
}

.card {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: rgba(18,18,18,0.8);
    padding: 32px;
    border-radius: 20px;
    z-index: 2;
    width: 92%;
    max-width: 520px;
    display: flex;
    flex-direction: column;
    gap: 16px;
    backdrop-filter: blur(12px);
    text-align: center;
    box-shadow: 0 20px 60px rgba(0,0,0,0.6);
    border: 1px solid rgba(255,255,255,0.08);
}

.tabs { display:flex; gap:10px; justify-content:center; background:rgba(255,255,255,0.06); padding:6px; border-radius:40px; }
.tabs button { padding:10px 18px; border-radius:40px; border:none; cursor:pointer; background:transparent; color:#fff; font-weight:600; transition: .2s ease; }
.tabs button.active { background: linear-gradient(135deg, #7C3AED, #06B6D4); color:#fff; box-shadow: 0 8px 24px rgba(6,182,212,0.35); }
.form.hidden { display:none }
.form.visible { display:block }

.application-choice{display:grid;gap:8px;margin:10px 0 12px 0;text-align:left}
.choice-item{display:flex!important;align-items:center;gap:8px;margin:0!important;font-size:14px}
.choice-item input[type="radio"]{width:auto;margin:0}
#register-with-code-block.hidden,#application-form-block.hidden{display:none}

#form-card h1 {
    font-family: 'Retro Gaming', monospace;
    margin-bottom: 20px;
    color: #06B6D4;
}

.form label {
    display: block;
    margin: 10px 0 5px 0;
    text-align: left;
}

.form input, .form textarea {
    width: 100%;
    padding: 12px 14px;
    border-radius: 12px;
    border: 1px solid rgba(255,255,255,0.15);
    background: rgba(255,255,255,0.06);
    color: #fff;
    outline: none;
}
.form input:focus, .form textarea:focus {
    border-color: #06B6D4;
    box-shadow: 0 0 0 3px rgba(6,182,212,0.2);
}

.btn {
    margin-top: 15px;
    padding: 12px 16px;
    border: none;
    border-radius: 999px;
    background: linear-gradient(135deg, #22C55E, #06B6D4);
    color: #0b0f12;
    font-weight: 700;
    cursor: pointer;
    transition: transform .15s ease, box-shadow .15s ease;
}

.btn:hover {
    transform: translateY(-1px);
    box-shadow: 0 8px 20px rgba(6,182,212,0.35);
}

#response-message {
    display: none;
    margin-top: 15px;
    font-weight: bold;
    color: #7CFC00;
}

.muted-btn {
    margin-top: 15px;
    padding: 8px;
    border-radius: 999px;
    background: rgba(255,255,255,0.12);
    border: none;
    color: #fff;
    font-weight: bold;
    cursor: pointer;
}

.muted-btn:hover {
    background: rgba(255,255,255,0.24);
}

@media (max-width: 980px) {
    #quick-users-marquee {
        display: none;
    }
}