body {
    margin: 0;
    padding: 0;
    background: url('start.jpg') center/cover no-repeat fixed;
    background-color: #000;
    color: #fff;
    font-family: 'Montserrat', sans-serif;
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    width: 100%;
    overflow-x: hidden;
}

body::before {
    content: "";
    position: fixed;
    top: 0; left: 0; width: 100%; height: 100%;
    background: rgba(0, 0, 0, 0.75);
    z-index: 0;
}

.container {
    width: 90%;
    max-width: 400px;
    position: relative;
    z-index: 1;
    text-align: center;
    margin: 20px auto;
}

h1 { font-family: 'Orbitron', sans-serif; font-size: 2rem; margin: 10px 0; text-transform: uppercase; }
.subtitle { color: #e91e63; letter-spacing: 2px; font-size: 0.7rem; font-weight: 700; margin-bottom: 10px; }
.timer { font-family: 'Orbitron', sans-serif; font-size: 1.8rem; margin: 20px 0; text-shadow: 0 0 10px #e91e63; }

.box {
    border: 1px solid #333;
    padding: 15px;
    margin-bottom: 15px;
    border-radius: 12px;
    background: rgba(0,0,0,0.6);
    backdrop-filter: blur(5px);
}

.label { color: #e91e63; font-weight: 700; font-size: 0.6rem; letter-spacing: 1px; margin-bottom: 5px; }
.value { font-size: 0.9rem; margin: 0; font-weight: 500; }

.btn {
    display: block;
    background: linear-gradient(90deg, #e91e63, #6200ea);
    padding: 15px;
    text-decoration: none;
    color: white;
    font-weight: 900;
    border-radius: 10px;
    margin-top: 20px;
    text-transform: uppercase;
    font-size: 1rem;
}