:root {
    --green: #25d366;
    --green-glow: rgba(37, 211, 102, 0.4);
    --purple: #9d52ff;
    --bg: #05070a;
    --card-bg: rgba(13, 20, 28, 0.98);
    --border: rgba(255, 255, 255, 0.08);
    --text: #ffffff;
    --text-dim: #94a3b8;
}

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

body {
    font-family: 'Plus Jakarta Sans', sans-serif;
    background: linear-gradient(135deg, #0a0f1a 0%, #05070a 100%);
    color: var(--text);
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
}

.container {
    width: 100%;
    max-width: 440px;
    padding: 20px;
    text-align: center;
}

.logo {
    width: 120px;
    margin-bottom: 30px;
    filter: drop-shadow(0 0 20px var(--green-glow));
    animation: float 5s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

.hero h2 {
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--green);
    margin-bottom: 10px;
}

.hero h1 {
    font-size: 32px;
    margin-bottom: 15px;
}

.hero h1 span {
    color: var(--green);
    text-shadow: 0 0 10px var(--green-glow);
}

.hero p {
    color: var(--text-dim);
    margin-bottom: 30px;
}

.card {
    background: var(--card-bg);
    border: 1px solid var(--border);
    border-radius: 28px;
    padding: 25px;
    margin-bottom: 20px;
}

.card-label {
    font-size: 12px;
    color: var(--text-dim);
    text-transform: uppercase;
    margin-bottom: 20px;
}

.btn {
    width: 100%;
    height: 70px;
    background: rgba(255,255,255,0.02);
    border: 1px solid var(--border);
    border-radius: 20px;
    color: white;
    font-size: 16px;
    font-weight: 600;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 20px;
    margin-bottom: 15px;
    cursor: pointer;
    transition: 0.3s;
}

.btn-male { border-left: 4px solid var(--green); }
.btn-female { border-left: 4px solid var(--purple); }

.btn:active {
    transform: scale(0.98);
    background: rgba(255,255,255,0.05);
}

.icon {
    width: 40px;
    height: 40px;
    background: rgba(255,255,255,0.05);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
}

.badge {
    display: inline-block;
    padding: 8px 16px;
    background: rgba(37,211,102,0.03);
    border: 1px solid var(--border);
    border-radius: 100px;
    font-size: 11px;
    color: var(--green);
    margin-top: 10px;
}

.note {
    font-size: 12px;
    color: var(--text-dim);
    opacity: 0.7;
    margin: 20px 0;
}

.date {
    font-size: 10px;
    color: #475569;
}