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

body {
    background: linear-gradient(135deg, #1a1f2b, #2d1b4e);
    background-image: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" width="100" height="100" viewBox="0 0 100 100"><rect fill="%231a1f2b" width="50" height="50"/><rect fill="%232d1b4e" width="50" height="50" x="50"/><rect fill="%232d1b4e" width="50" height="50" y="50"/><rect fill="%231a1f2b" width="50" height="50" x="50" y="50"/></svg>');
    background-size: 20px 20px;
    font-family: 'Courier New', monospace;
    color: #fff;
    min-height: 100vh;
    image-rendering: pixelated;
}

.container {
    max-width: 800px;
    margin: 0 auto;
    padding: 20px;
}

.header {
    text-align: center;
    margin-bottom: 30px;
    border: 4px solid #8B4513;
    background: #5D4037;
    padding: 20px;
    box-shadow: 8px 8px 0px #3E2723;
}

.pixel-text {
    font-family: 'Courier New', monospace;
    text-shadow: 2px 2px 0px #000;
    letter-spacing: 1px;
}

h1.pixel-text {
    color: #FFD700;
    font-size: 2.5em;
    margin-bottom: 10px;
}

h2.pixel-text {
    color: #00FFFF;
    font-size: 1.8em;
}

.sorteo-section {
    background: rgba(139, 69, 19, 0.9);
    border: 4px solid #CD853F;
    padding: 20px;
    margin-bottom: 20px;
    box-shadow: 6px 6px 0px #8B4513;
}

.inscripcion-box, .ganador-box {
    text-align: center;
    margin-bottom: 30px;
}

.pixel-input {
    background: #2F1B14;
    border: 3px solid #8B4513;
    color: #FFF;
    padding: 10px;
    font-size: 16px;
    font-family: 'Courier New', monospace;
    margin: 10px;
    width: 200px;
}

.pixel-button {
    background: #228B22;
    border: 3px solid #32CD32;
    color: #FFF;
    padding: 12px 24px;
    font-size: 16px;
    font-family: 'Courier New', monospace;
    cursor: pointer;
    margin: 10px;
    transition: all 0.1s;
}

.pixel-button:hover {
    background: #32CD32;
    transform: translateY(-2px);
}

.pixel-button:active {
    transform: translateY(2px);
}

.ruleta-container {
    text-align: center;
}

.ruleta {
    background: #2F1B14;
    border: 3px solid #8B4513;
    height: 200px;
    overflow: hidden;
    position: relative;
    margin: 20px 0;
}

.participante-item {
    padding: 10px;
    border-bottom: 2px solid #8B4513;
    background: #5D4037;
    color: #FFF;
    font-family: 'Courier New', monospace;
    animation: scroll 20s linear infinite;
}

@keyframes scroll {
    0% { transform: translateY(100%); }
    100% { transform: translateY(-100%); }
}

.ganador {
    color: #FFD700;
    font-size: 2em;
    text-shadow: 3px 3px 0px #000;
    margin: 20px 0;
}

.hidden {
    display: none;
}

.admin-link {
    text-align: center;
    margin-top: 20px;
}

.admin-link a {
    color: #FFA500;
    text-decoration: none;
    font-size: 14px;
}

.admin-link a:hover {
    color: #FFD700;
}

/* Estilos para la consola admin */
.admin-container {
    background: rgba(0, 0, 0, 0.8);
    border: 4px solid #333;
    padding: 20px;
    margin: 20px 0;
}

.admin-section {
    background: #2a2a2a;
    border: 2px solid #555;
    padding: 15px;
    margin: 10px 0;
}

.admin-input {
    background: #1a1a1a;
    border: 2px solid #555;
    color: #fff;
    padding: 8px;
    margin: 5px;
    font-family: 'Courier New', monospace;
}

.admin-button {
    background: #d35400;
    border: 2px solid #e67e22;
    color: #fff;
    padding: 8px 16px;
    margin: 5px;
    cursor: pointer;
    font-family: 'Courier New', monospace;
}

.admin-button:hover {
    background: #e67e22;
}

.participantes-list {
    max-height: 300px;
    overflow-y: auto;
    background: #1a1a1a;
    padding: 10px;
}

.participante-admin {
    background: #333;
    padding: 8px;
    margin: 5px 0;
    border-left: 4px solid #e67e22;
}