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

body {
    font-family: 'Arial', sans-serif;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    min-height: 100vh;
    padding: 20px;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    background: white;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.3);
    overflow: hidden;
}

h1 {
    text-align: center;
    background: linear-gradient(45deg, #FF6B6B, #4ECDC4, #FFD93D, #6BCF7F);
    background-size: 300% 300%;
    color: white;
    padding: 20px;
    margin: 0;
    font-size: 2.5em;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.3);
    animation: gradientShift 4s ease-in-out infinite, titlePulse 2s ease-in-out infinite alternate;
    position: relative;
    overflow: hidden;
}

h1::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    animation: shine 3s ease-in-out infinite;
}

@keyframes gradientShift {
    0% {
        background-position: 0% 50%;
    }
    50% {
        background-position: 100% 50%;
    }
    100% {
        background-position: 0% 50%;
    }
}

@keyframes titlePulse {
    0% {
        transform: scale(1);
        text-shadow: 2px 2px 4px rgba(0,0,0,0.3);
    }
    100% {
        transform: scale(1.02);
        text-shadow: 3px 3px 8px rgba(0,0,0,0.5);
    }
}

@keyframes shine {
    0% {
        left: -100%;
    }
    100% {
        left: 100%;
    }
}

h1.numero-sacado {
    animation: gradientShift 0.5s ease-in-out, titleExplode 1s ease-out, shine 0.8s ease-in-out !important;
    transform: scale(1.08);
    text-shadow: 4px 4px 12px rgba(0,0,0,0.7);
}

@keyframes titleExplode {
    0% {
        transform: scale(1);
        filter: brightness(1);
    }
    30% {
        transform: scale(1.12);
        filter: brightness(1.5);
    }
    60% {
        transform: scale(1.05);
        filter: brightness(1.2);
    }
    100% {
        transform: scale(1.08);
        filter: brightness(1.1);
    }
}

/* Efecto confeti */
.confeti {
    position: fixed;
    top: -10px;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    pointer-events: none;
    z-index: 1000;
    animation: caerConfeti linear infinite;
}

@keyframes caerConfeti {
    0% {
        transform: translateY(-100vh) rotate(0deg);
        opacity: 1;
    }
    100% {
        transform: translateY(100vh) rotate(360deg);
        opacity: 0;
    }
}

.control-panel {
    display: flex;
    padding: 15px;
    background: #f8f9fa;
    border-bottom: 2px solid #dee2e6;
    gap: 15px;
    flex-wrap: wrap;
}

@media (max-width: 768px) {
    .control-panel {
        flex-direction: column;
        padding: 10px;
        gap: 10px;
    }
}

.bolillero {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 20px;
    min-width: 200px;
    padding: 15px;
}

@media (max-width: 768px) {
    .bolillero {
        min-width: 100%;
        gap: 10px;
    }
}

.numero-display {
    width: 160px;
    height: 160px;
    border-radius: 50%;
    background: linear-gradient(45deg, #000000, #000000);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 4em;
    font-weight: bold;
    color: #ffffff;
    border: 6px solid #fff;
    box-shadow: 0 8px 25px rgba(0,0,0,0.3);
    animation: pulse 2s infinite;
    margin: 10px auto;
}

@media (max-width: 768px) {
    .numero-display {
        width: 130px;
        height: 130px;
        font-size: 3.2em;
        border: 5px solid #fff;
    }
}

@media (max-width: 480px) {
    .numero-display {
        width: 110px;
        height: 110px;
        font-size: 2.8em;
        border: 4px solid #fff;
    }
}

@keyframes pulse {
    0% { transform: scale(1); }
    50% { transform: scale(1.05); }
    100% { transform: scale(1); }
}

.btn-sacar {
    padding: 18px 35px;
    font-size: 1.3em;
    background: linear-gradient(45deg, #4CAF50, #45a049);
    color: white;
    border: none;
    border-radius: 30px;
    cursor: pointer;
    transition: all 0.3s;
    box-shadow: 0 4px 15px rgba(0,0,0,0.2);
    font-weight: bold;
    width: 100px;
    height: 100px;
    border-radius: 50%;
    background: linear-gradient(135deg, #ffd6e0 0%, #ffb6b9 100%);
    color: #222;
    font-size: 3em;
    font-weight: bold;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 20px auto 10px auto;
    box-shadow: 0 4px 20px rgba(255, 182, 185, 0.3);
    border: 6px solid #fff;
    transition: background 0.3s, color 0.3s;
    position: relative;
    z-index: 2;
    animation: none;
}

.bolilla-girando {
    animation: girarBolilla 0.8s cubic-bezier(.68,-0.55,.27,1.55) 1;
}

@keyframes girarBolilla {
    0% { transform: rotate(0deg) scale(0.7); opacity: 0.5; }
    50% { transform: rotate(360deg) scale(1.1); opacity: 1; }
    100% { transform: rotate(720deg) scale(1); opacity: 1; }
}
.bolilla-girando {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.jugadores-section {
    background: #e7f3ff;
    padding: 15px;
    border-radius: 10px;
    border: 2px solid #b3d9ff;
}

.jugadores-section h3 {
    color: #0056b3;
    margin-bottom: 10px;
}

.modo-cuadros {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.seleccion-config {
    display: flex;
    align-items: center;
    gap: 15px;
    flex-wrap: wrap;
}

.checkbox-label {
    display: flex;
    align-items: center;
    gap: 5px;
    cursor: pointer;
    padding: 8px 12px;
    border: 2px solid #b3d9ff;
    border-radius: 20px;
    background: white;
    transition: all 0.3s;
    font-size: 0.9em;
}

.checkbox-label:hover {
    background: #f0f8ff;
}

.checkbox-label input[type="checkbox"]:checked + span {
    color: #0056b3;
    font-weight: bold;
}

.checkbox-label input[type="checkbox"] {
    margin: 0;
}

.btn-confirmar {
    padding: 8px 16px;
    background: linear-gradient(45deg, #17a2b8, #138496);
    color: white;
    border: none;
    border-radius: 15px;
    cursor: pointer;
    font-size: 0.9em;
    transition: all 0.3s;
    white-space: nowrap;
}

.btn-confirmar:hover {
    transform: translateY(-1px);
    box-shadow: 0 3px 8px rgba(0,0,0,0.2);
}

.config-tablero {
    background: #f0f8ff;
    padding: 15px;
    border-radius: 10px;
    border: 2px solid #b3d9ff;
    margin-top: 10px;
}

.config-tablero h3 {
    color: #0056b3;
    margin-bottom: 10px;
}

.tablero-config {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
}

.tablero-config label {
    color: #0056b3;
    font-weight: bold;
    font-size: 0.9em;
    white-space: nowrap;
}

.tablero-config select {
    padding: 6px 10px;
    border: 2px solid #b3d9ff;
    border-radius: 5px;
    font-size: 0.9em;
}

.instruccion {
    font-size: 0.9em;
    color: #0056b3;
    font-style: italic;
    padding: 8px;
    background: rgba(255,255,255,0.7);
    border-radius: 5px;
}

@media (max-width: 480px) {
    .seleccion-config {
        flex-direction: column;
        align-items: stretch;
        gap: 8px;
    }
    
    .checkbox-label {
        justify-content: center;
    }
    
    .tablero-config {
        flex-direction: column;
        align-items: stretch;
    }
}

.jugador-form {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
    align-items: center;
}

.jugador-form input, .jugador-form select {
    padding: 8px 12px;
    border: 2px solid #b3d9ff;
    border-radius: 5px;
    font-size: 0.9em;
}

.jugador-form input {
    flex: 1;
    min-width: 120px;
}

/* Input numérico para configuración */
.numero-input {
    padding: 8px 15px;
    border: 2px solid #007bff;
    border-radius: 8px;
    font-size: 1em;
    font-weight: bold;
    text-align: center;
    width: 100px;
    background: linear-gradient(135deg, #f8f9fa, #e9ecef);
    color: #495057;
    transition: all 0.3s ease;
}

.numero-input:focus {
    outline: none;
    border-color: #0056b3;
    box-shadow: 0 0 0 3px rgba(0, 123, 255, 0.25);
    background: white;
}

.numero-input:hover {
    border-color: #0056b3;
    background: white;
}

.jugador-form select {
    min-width: 120px;
}

.btn-agregar {
    padding: 8px 16px;
    background: linear-gradient(45deg, #28a745, #20c997);
    color: white;
    border: none;
    border-radius: 15px;
    cursor: pointer;
    font-size: 0.9em;
    transition: all 0.3s;
}

.btn-agregar:hover {
    transform: translateY(-1px);
    box-shadow: 0 3px 8px rgba(0,0,0,0.2);
}

.premios {
    background: #fff3cd;
    padding: 15px;
    border-radius: 10px;
    border: 2px solid #ffeaa7;
}

.premios h3 {
    color: #856404;
    margin-bottom: 10px;
}

.premio-config {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-bottom: 15px;
    padding: 10px;
    background: rgba(255,255,255,0.5);
    border-radius: 5px;
}

.premio-row {
    display: flex;
    gap: 10px;
    align-items: center;
    flex-wrap: wrap;
}

.premio-config label {
    display: flex;
    align-items: center;
    gap: 5px;
    color: #856404;
    font-weight: bold;
    font-size: 0.85em;
    white-space: nowrap;
}

.premio-config input {
    padding: 4px 6px;
    border: 1px solid #ffeaa7;
    border-radius: 3px;
    width: 60px;
    font-size: 0.8em;
}

@media (max-width: 768px) {
    .premio-row {
        flex-direction: column;
        align-items: stretch;
        gap: 5px;
    }
    
    .premio-config label {
        justify-content: space-between;
    }
    
    .premio-config input {
        width: 80px;
    }
}

@media (max-width: 480px) {
    .premio-config input {
        width: 100px;
    }
}

.btn-config {
    padding: 6px 12px;
    background: linear-gradient(45deg, #ffc107, #e0a800);
    color: #856404;
    border: none;
    border-radius: 10px;
    cursor: pointer;
    font-size: 0.8em;
    font-weight: bold;
    transition: all 0.3s;
    align-self: flex-start;
}

.btn-config:hover {
    transform: translateY(-1px);
    box-shadow: 0 2px 5px rgba(0,0,0,0.2);
}

.premios-lista {
    display: flex;
    flex-direction: column;
    gap: 5px;
}

.premio-item {
    padding: 5px 0;
    color: #856404;
    font-weight: bold;
}

.controles {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.btn-reset, .btn-ultimo, .btn-export, .btn-compartir {
    padding: 8px 12px;
    border: none;
    border-radius: 15px;
    cursor: pointer;
    font-size: 0.85em;
    transition: all 0.3s;
    white-space: nowrap;
    flex: 1;
    min-width: 100px;
}

@media (max-width: 768px) {
    .controles {
        flex-direction: column;
        gap: 8px;
    }
    
    .btn-reset, .btn-ultimo, .btn-export, .btn-compartir {
        flex: none;
        min-width: auto;
        padding: 12px 16px;
        font-size: 0.9em;
    }
}

.btn-export {
    background: linear-gradient(45deg, #6f42c1, #563d7c);
    color: white;
}

/* Modo Automático */
.btn-auto-toggle {
    background: linear-gradient(45deg, #17a2b8, #138496);
    color: white;
    border: none;
    padding: 10px 20px;
    border-radius: 8px;
    cursor: pointer;
    font-weight: bold;
    margin-top: 10px;
    transition: all 0.3s;
}

.btn-auto-toggle:hover {
    background: linear-gradient(45deg, #138496, #117a8b);
    transform: translateY(-2px);
}

.btn-auto-toggle.activo {
    background: linear-gradient(45deg, #28a745, #20c997);
}

.controles-automatico {
    background: #e8f4f8;
    border: 2px solid #bee5eb;
    border-radius: 8px;
    padding: 15px;
    margin-top: 10px;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.auto-intervalo {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

.auto-intervalo label {
    font-weight: bold;
    color: #0c5460;
}

.input-segundos {
    width: 60px;
    padding: 5px 8px;
    border: 1px solid #bee5eb;
    border-radius: 4px;
    text-align: center;
    font-weight: bold;
}

.auto-botones {
    display: flex;
    gap: 10px;
    justify-content: center;
}

.btn-iniciar-pausar {
    background: linear-gradient(45deg, #28a745, #20c997);
    color: white;
    border: none;
    padding: 8px 16px;
    border-radius: 6px;
    cursor: pointer;
    font-weight: bold;
    transition: all 0.3s;
    flex: 1;
}

.btn-iniciar-pausar:hover {
    background: linear-gradient(45deg, #20c997, #1dd1a1);
    transform: translateY(-1px);
}

.btn-iniciar-pausar.pausado {
    background: linear-gradient(45deg, #ffc107, #e0a800);
    color: #212529;
}

.btn-detener-auto {
    background: linear-gradient(45deg, #dc3545, #c82333);
    color: white;
    border: none;
    padding: 8px 16px;
    border-radius: 6px;
    cursor: pointer;
    font-weight: bold;
    transition: all 0.3s;
    flex: 1;
}

.btn-detener-auto:hover {
    background: linear-gradient(45deg, #c82333, #bd2130);
    transform: translateY(-1px);
}

.btn-reset {
    border: none;
    padding: 8px 15px;
    border-radius: 5px;
    cursor: pointer;
    font-size: 0.9em;
    font-weight: bold;
}

.btn-reset {
    background: linear-gradient(45deg, #e74c3c, #c0392b);
    color: white;
}

.btn-compartir {
    background: linear-gradient(45deg, #27ae60, #2ecc71);
    color: white;
}

.btn-ultimo {
    background: linear-gradient(45deg, #3498db, #2980b9);
    color: white;
}

.btn-reset:hover, .btn-ultimo:hover, .btn-compartir:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 10px rgba(0,0,0,0.2);
}

.estadisticas {
    background: #d1ecf1;
    padding: 15px;
    border-radius: 10px;
    border: 2px solid #bee5eb;
}

.estadisticas div {
    margin: 5px 0;
    color: #0c5460;
    font-weight: bold;
}

.tablero {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: min(1.8vw, 15px);
    padding: min(3.5vw, 25px);
    background: #f8f9fa;
    width: min(95vw, 850px);
    max-width: 98vw;
    margin: 20px auto;
    aspect-ratio: 1;
    transition: all 0.8s ease-in-out;
    position: relative;
    z-index: 10;
    box-sizing: border-box;
}

.tablero.juego-iniciado {
    margin: 20px auto;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
    border-radius: 15px;
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    border: 3px solid #007bff;
}

/* Agregar espacio adicional cuando el tablero está en modo juego */
.tablero.juego-iniciado + .jugadores-registrados {
    margin-top: 40px;
    padding-top: 20px;
}

@media (max-width: 768px) {
    .tablero {
        grid-template-columns: repeat(5, 1fr);
        gap: 6px;
        padding: 10px;
        max-width: 450px;
    }
    
    .tablero.juego-iniciado {
        top: 10px;
        margin-top: 10px;
        max-width: 95%;
    }
}

@media (max-width: 480px) {
    .tablero {
        grid-template-columns: repeat(5, 1fr);
        gap: 4px;
        padding: 8px;
        max-width: 350px;
    }
    
    .tablero.juego-iniciado {
        top: 5px;
        margin-top: 5px;
        max-width: 98%;
        padding: 6px;
    }
}

.numero-card {
    background: white;
    border: 3px solid #dee2e6;
    border-radius: 10px;
    padding: min(1.8vw, 18px);
    text-align: center;
    transition: all 0.3s;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
    cursor: pointer;
    position: relative;
    min-height: min(24vw, 220px);
    width: 100%;
    max-width: 140px;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    align-items: center;
    gap: min(1.2vw, 10px);
    box-sizing: border-box;
    overflow: hidden;
}

.numero-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 10px rgba(0,0,0,0.2);
}

.numero-card.seleccionable {
    border-color: #000000;
    background: #ffffff;
}

.numero-card.seleccionable:hover {
    background: #cce7ff;
}

.numero-card.ocupado {
    border-color: rgb(255, 0, 0);
    background: #ffffff;
}

.numero-card.completado {
    background: linear-gradient(45deg, #4CAF50, #45a049);
    border-color: #4CAF50;
    color: white;
    animation: completado 0.5s ease-in-out;
    position: relative;
}

.premio-info {
    position: absolute;
    bottom: 2px;
    left: 2px;
    right: 2px;
    background: linear-gradient(135deg, #ffd700, #ffed4e);
    color: #333;
    padding: 4px 2px;
    border-radius: 4px;
    font-size: 0.65em;
    text-align: center;
    border: 2px solid #ffc107;
    box-shadow: 0 2px 6px rgba(0,0,0,0.3);
    animation: premioGlow 2s ease-in-out infinite alternate;
    z-index: 5;
}

.posicion-premio {
    font-weight: bold;
    font-size: 1.2em;
    color: #d4a017;
    text-shadow: 1px 1px 2px rgba(0,0,0,0.3);
    line-height: 1;
}

.monto-premio {
    font-weight: bold;
    color: #ff0000;
    font-size: 1.1em;
    text-shadow: 1px 1px 2px rgba(0,0,0,0.2);
    line-height: 1;
    margin: 1px 0;
}

.ganador-nombre {
    font-size: 0.85em;
    color: #8b6914;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    font-weight: 600;
    line-height: 1;
}

.jugador-nombre-card {
    width: 100%;
    font-size: min(2.5vw, 1.6em);
    background: rgba(0,123,255,0.9);
    color: white;
    padding: min(1vw, 8px) min(1.2vw, 10px);
    border-radius: 6px;
    font-weight: bold;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    text-shadow: 1px 1px 2px rgba(0,0,0,0.5);
    box-shadow: 0 2px 4px rgba(0,0,0,0.2);
    margin-top: auto;
    flex-shrink: 0;
}

.numero-card.seleccionado-temp {
    border: 3px solid #dc3545;
    background: linear-gradient(135deg, #e3d7f8 0%, #f5c6cb 100%);
    transform: scale(1.05);
    color: #721c24;
    font-weight: bold;
    cursor: not-allowed;
    box-shadow: 0 4px 12px rgba(220, 53, 69, 0.3);
    position: relative;
}

.numero-card.seleccionado-temp::after {
    content: "✓";
    position: absolute;
    top: 2px;
    right: 2px;
    background: #dc3545;
    color: white;
    border-radius: 50%;
    width: 16px;
    height: 16px;
    font-size: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
}

.numero-card.seleccionado-temp:hover {
    background: linear-gradient(135deg, #f5c6cb 0%, #f1b0b7 100%);
    cursor: not-allowed;
}

.numero-card.ocupado, .numero-card.completado {
    cursor: not-allowed;
}

.numero-card.ocupado:hover, .numero-card.completado:hover {
    cursor: not-allowed;
}

.jugador-numeros {
    display: flex;
    flex-wrap: wrap;
    gap: 4px;
    margin: 8px 0;
    justify-content: center;
}

.numero-jugador {
    background: #e9ecef;
    color: #495057;
    padding: 2px 6px;
    border-radius: 10px;
    font-size: 0.7em;
    border: 1px solid #dee2e6;
}

.numero-jugador.completado {
    background: #d4edda;
    color: #155724;
    border-color: #c3e6cb;
    font-weight: bold;
}

.jugador-progreso-bar {
    position: relative;
    background: #e9ecef;
    height: 20px;
    border-radius: 10px;
    overflow: hidden;
    margin: 8px 0;
}

.progreso-fill {
    background: linear-gradient(45deg, #28a745, #20c997);
    height: 100%;
    transition: width 0.3s ease;
    border-radius: 10px;
}

.progreso-text {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 0.75em;
    font-weight: bold;
    color: #495057;
    text-shadow: 1px 1px 2px rgba(255,255,255,0.8);
}

@keyframes completado {
    0% { transform: scale(1); }
    50% { transform: scale(1.1); }
    100% { transform: scale(1); }
}

.numero-title {
    font-size: min(4vw, 2.8em);
    font-weight: bold;
    margin-bottom: 0;
    color: #ff0101;
    line-height: 1;
    flex-shrink: 0;
}

.numero-card.completado .numero-title {
    color: white;
}

.circulos {
    display: flex;
    justify-content: center;
    gap: min(1vw, 6px);
    flex-wrap: wrap;
    margin: min(1.2vw, 10px) 0;
    width: 100%;
    max-width: 100%;
    overflow: hidden;
    flex: 1;
    align-items: center;
}

.circulo {
    width: min(3.5vw, 28px);
    height: min(3.5vw, 28px);
    min-width: 18px;
    min-height: 18px;
    border-radius: 50%;
    border: 3px solid #000000;
    background: white;
    transition: all 0.3s;
    flex-shrink: 0;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.circulo.marcado {
    background: linear-gradient(45deg, #FF6B6B, #ee5a52);
    border-color: #FF6B6B;
    animation: marcar 0.4s ease-in-out;
}

@keyframes marcar {
    0% { transform: scale(1); }
    50% { transform: scale(1.3); }
    100% { transform: scale(1); }
}

/* Responsive específico para móviles muy pequeños */
@media (max-width: 360px) {
    .tablero {
        gap: min(0.8vw, 4px);
        padding: min(1.5vw, 8px);
        width: 99vw;
    }
    
    .numero-card {
        min-height: min(28vw, 220px);
        padding: min(0.8vw, 6px);
        gap: min(0.6vw, 4px);
        max-width: 100%;
        display: flex;
        flex-direction: column;
    }
    
    .numero-title {
        font-size: min(4vw, 1.4em);
        margin-bottom: 0;
        order: 1;
        flex-shrink: 0;
    }
    
    .jugador-nombre-card {
        font-size: min(2.8vw, 1em);
        padding: min(0.5vw, 3px) min(0.6vw, 4px);
        margin-top: auto;
        order: 3;
        flex-shrink: 0;
        line-height: 1.2;
    }
    
    .circulos {
        gap: min(0.4vw, 2px);
        margin: min(0.6vw, 4px) 0;
        flex: 1;
        display: flex;
        flex-wrap: wrap;
        justify-content: center;
        align-content: center;
        order: 2;
        max-height: 50px;
        overflow: hidden;
        padding: 2px;
    }
    
    .circulo {
        width: min(2.5vw, 12px);
        height: min(2.5vw, 12px);
        min-width: 10px;
        min-height: 10px;
        border-width: 1px;
        flex-shrink: 0;
    }
}

/* Responsive específico para móviles pequeños */
@media (max-width: 480px) {
    .tablero {
        gap: min(1vw, 6px);
        padding: min(2vw, 12px);
        width: 98vw;
    }
    
    .numero-card {
        min-height: min(26vw, 240px);
        padding: min(1vw, 8px);
        gap: min(0.8vw, 6px);
        max-width: 100%;
        display: flex;
        flex-direction: column;
    }
    
    .numero-title {
        font-size: min(3.5vw, 1.6em);
        margin-bottom: 0;
        order: 1;
        flex-shrink: 0;
    }
    
    .jugador-nombre-card {
        font-size: min(2.2vw, 1.1em);
        padding: min(0.6vw, 4px) min(0.8vw, 6px);
        margin-top: auto;
        order: 3;
        flex-shrink: 0;
        line-height: 1.3;
    }
    
    .circulos {
        gap: min(0.6vw, 3px);
        margin: min(0.8vw, 6px) 0;
        flex: 1;
        display: flex;
        flex-wrap: wrap;
        justify-content: center;
        align-content: center;
        order: 2;
        max-height: 60px;
        overflow: hidden;
        padding: 3px;
    }
    
    .circulo {
        width: min(2.8vw, 16px);
        height: min(2.8vw, 16px);
        min-width: 12px;
        min-height: 12px;
        border-width: 2px;
        flex-shrink: 0;
    }
}

/* Responsive para móviles medianos */
@media (min-width: 481px) and (max-width: 768px) {
    .tablero {
        gap: min(1.2vw, 10px);
        padding: min(2.5vw, 18px);
        width: 95vw;
    }
    
    .numero-card {
        min-height: min(25vw, 220px);
        padding: min(1.2vw, 12px);
        gap: min(1vw, 8px);
        max-width: 100%;
        display: flex;
        flex-direction: column;
    }
    
    .numero-title {
        font-size: min(3.2vw, 2em);
        margin-bottom: 0;
        order: 1;
        flex-shrink: 0;
    }
    
    .jugador-nombre-card {
        font-size: min(2.2vw, 1.3em);
        padding: min(0.7vw, 6px) min(0.9vw, 8px);
        order: 3;
        margin-top: auto;
        flex-shrink: 0;
        line-height: 1.3;
    }
    
    .circulos {
        gap: min(0.7vw, 4px);
        margin: min(0.9vw, 7px) 0;
        order: 2;
        flex: 1;
        display: flex;
        flex-wrap: wrap;
        justify-content: center;
        align-content: center;
        max-height: 80px;
        overflow: hidden;
        padding: 4px;
    }
    
    .circulo {
        width: min(3vw, 18px);
        height: min(3vw, 18px);
        min-width: 14px;
        min-height: 14px;
        border-width: 2px;
        flex-shrink: 0;
    }
}

.historial {
    flex: 1;
    padding: 15px;
    background: linear-gradient(135deg, #f8f9fa, #e9ecef);
    border-radius: 12px;
    margin: 0 10px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
    border: 2px solid #dee2e6;
}

.historial h3 {
    margin: 0 0 15px 0;
    color: #495057;
    font-size: 1.2em;
    text-align: center;
    background: linear-gradient(45deg, #007bff, #0056b3);
    color: white;
    padding: 8px 15px;
    border-radius: 20px;
    box-shadow: 0 2px 8px rgba(0,123,255,0.3);
}

.numeros-sacados {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 8px;
    justify-items: center;
    max-height: 350px;
    overflow-y: auto;
    padding: 10px;
}

.numero-historial {
    width: 100%;
    max-width: 48px;
    aspect-ratio: 1 / 1;
    height: auto;
    border-radius: 50%;
    background: linear-gradient(45deg, #667eea, #764ba2);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    font-size: 0.9em;
    box-shadow: 0 3px 8px rgba(0,0,0,0.25);
    transition: all 0.3s ease;
    opacity: 1;
    transform: scale(1) translateY(0) rotate(0deg);
}

.numero-historial:hover {
    transform: scale(1.1);
    z-index: 10;
}

.numero-historial.ultimo {
    background: linear-gradient(45deg, #FF6B6B, #ee5a52);
    animation: aparecerBolillaEspecial 1s ease-out forwards;
    box-shadow: 0 4px 15px rgba(255, 107, 107, 0.4);
    border: 2px solid #fff;
}

@keyframes aparecerBolilla {
    0% { 
        opacity: 0;
        transform: scale(0) translateY(-30px) rotate(-180deg);
    }
    50% {
        transform: scale(1.2) translateY(-10px) rotate(-90deg);
    }
    100% { 
        opacity: 1;
        transform: scale(1) translateY(0) rotate(0deg);
    }
}

@keyframes aparecerBolillaEspecial {
    0% { 
        opacity: 0;
        transform: scale(0) translateY(-50px) rotate(-360deg);
    }
    25% {
        transform: scale(1.5) translateY(-20px) rotate(-180deg);
    }
    50% {
        transform: scale(1.3) translateY(-5px) rotate(-90deg);
    }
    75% {
        transform: scale(1.1) translateY(5px) rotate(-45deg);
    }
    100% { 
        opacity: 1;
        transform: scale(1) translateY(0) rotate(0deg);
    }
}

@keyframes desaparecer {
    0% { 
        opacity: 1;
        transform: scale(1);
    }
    100% { 
        opacity: 0;
        transform: scale(0.3) translateX(-100px);
    }
}

@keyframes destaque {
    0% { transform: scale(1); }
    50% { transform: scale(1.2); }
    100% { transform: scale(1); }
}

.jugadores-registrados {
    padding: 20px;
    background: #f8f9fa;
    border-top: 2px solid #dee2e6;
}

.jugadores-registrados h3 {
    margin-bottom: 15px;
    color: #333;
    font-size: 1.5em;
    font-weight: bold;
}

.lista-jugadores {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 15px;
}

.jugador-card {
    background: white;
    border: 2px solid #dee2e6;
    border-radius: 10px;
    padding: 15px;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
    transition: all 0.3s;
}

.jugador-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 10px rgba(0,0,0,0.2);
}

.jugador-card.ganador {
    background: linear-gradient(45deg, #4CAF50, #45a049);
    border-color: #4CAF50;
    color: white;
    animation: ganador 1s ease-in-out;
}

@keyframes ganador {
    0% { transform: scale(1); }
    50% { transform: scale(1.05); }
    100% { transform: scale(1); }
}

.jugador-nombre {
    font-size: 1.8em;
    font-weight: bold;
    margin-bottom: 8px;
    color: #333;
}

.jugador-card.ganador .jugador-nombre {
    color: white;
}

.jugador-numero {
    font-size: 2em;
    font-weight: bold;
    color: #667eea;
    text-align: center;
    margin-bottom: 8px;
}

.jugador-card.ganador .jugador-numero {
    color: white;
}

.jugador-estado {
    font-size: 0.9em;
    text-align: center;
    padding: 5px;
    border-radius: 15px;
    background: #e9ecef;
    color: #495057;
}

.jugador-card.ganador .jugador-estado {
    background: rgba(255,255,255,0.2);
    color: white;
}

.jugador-progreso {
    display: flex;
    justify-content: center;
    gap: 3px;
    margin: 8px 0;
}

.progreso-circulo {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    border: 1px solid #dee2e6;
    background: white;
}

.progreso-circulo.completado {
    background: #FF6B6B;
    border-color: #FF6B6B;
}

.jugador-card.ganador .progreso-circulo {
    border-color: white;
}

.jugador-card.ganador .progreso-circulo.completado {
    background: white;
}

.no-jugadores {
    text-align: center;
    color: #6c757d;
    font-style: italic;
    padding: 20px;
    grid-column: 1 / -1;
}

.btn-eliminar {
    background: linear-gradient(45deg, #dc3545, #c82333);
    color: white;
    border: none;
    border-radius: 10px;
    padding: 4px 8px;
    font-size: 0.7em;
    cursor: pointer;
    float: right;
    margin-top: -5px;
}

.btn-eliminar:hover {
    background: linear-gradient(45deg, #c82333, #bd2130);
}

.premio-ganado {
    background: linear-gradient(135deg, #ffd700, #ffed4e);
    color: #333;
    padding: 10px;
    margin-top: 10px;
    border-radius: 10px;
    border: 2px solid #ffc107;
    text-align: center;
    font-weight: bold;
    box-shadow: 0 4px 15px rgba(255, 193, 7, 0.3);
    animation: premioGlow 2s ease-in-out infinite alternate;
}

.premio-ganado strong {
    color: #ff0000;
    font-size: 1.1em;
}   

.premio-ganado small {
    color: #666;
    font-weight: normal;
}

@keyframes premioGlow {
    from {
        box-shadow: 0 4px 15px rgba(255, 193, 7, 0.3);
    }
    to {
        box-shadow: 0 6px 20px rgba(255, 193, 7, 0.6);
    }
}

/* Responsive */
@media (max-width: 768px) {
    .container {
        margin: 10px;
        border-radius: 10px;
    }
    
    h1 {
        font-size: 1.8em;
        padding: 15px;
    }
    
    .control-panel {
        flex-direction: column;
        gap: 10px;
    }
    
    .historial {
        margin: 0;
        padding: 10px;
    }
    
    .historial h3 {
        font-size: 1em;
        padding: 6px 12px;
    }
    
    .numeros-sacados {
        max-height: 250px;
        gap: 6px;
    }
    
    .numero-historial {
        width: 30px;
        height: 30px;
        font-size: 0.8em;
    }
    
    .info-panel {
        gap: 10px;
    }
    
    .jugador-form {
        flex-direction: column;
        gap: 8px;
    }
    
    .jugador-form input, .jugador-form select {
        width: 100%;
    }
}

@media (max-width: 480px) {
    body {
        padding: 5px;
    }
    
    .container {
        margin: 0;
    }
    
    h1 {
        font-size: 1.5em;
        padding: 10px;
    }
    
    .btn-sacar {
        padding: 12px 20px;
        font-size: 1em;
    }
    
    .historial, .jugadores-registrados {
        padding: 10px;
    }
    
    .lista-jugadores {
        grid-template-columns: 1fr;
        gap: 10px;
    }
    
    .numeros-sacados {
        gap: 5px;
    }
    
    .numero-historial {
        width: 35px;
        height: 45px;
        font-size: 0.9em;
        border-radius: 50% / 60%;
    }
}

/* Estilos para cartillas múltiples */
.cartillas-container {
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin: 10px 0;
}

.cartilla {
    border: 2px solid #e9ecef;
    border-radius: 8px;
    padding: 10px;
    background: #f8f9fa;
    transition: all 0.3s ease;
}

.cartilla.cartilla-ganadora {
    border-color: #28a745;
    background: linear-gradient(135deg, #d4edda 0%, #c3e6cb 100%);
    box-shadow: 0 4px 8px rgba(40, 167, 69, 0.3);
}

.cartilla-header {
    font-weight: bold;
    color: #495057;
    margin-bottom: 8px;
    font-size: 0.9em;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.cartilla.cartilla-ganadora .cartilla-header {
    color: #155724;
}

.cartilla .jugador-numeros {
    margin-bottom: 8px;
}

.cartilla .jugador-progreso-bar {
    height: 6px;
    margin-top: 5px;
}

.cartilla .progreso-text {
    font-size: 0.8em;
}

@media (max-width: 768px) {
    .cartillas-container {
        gap: 8px;
    }
    
    .cartilla {
        padding: 8px;
    }
    
    .cartilla-header {
        font-size: 0.85em;
    }
}

/* Estadísticas */
.estadisticas-container {
    margin: 20px 0;
    padding: 15px;
    background: linear-gradient(135deg, #e3f2fd 0%, #bbdefb 100%);
    border-radius: 10px;
    border: 2px solid #2196F3;
}

.estadisticas-container h3 {
    margin: 0 0 15px 0;
    color: #1976D2;
    text-align: center;
}

.stats-general {
    text-align: center;
    margin-bottom: 15px;
    padding: 10px;
    background: rgba(255, 255, 255, 0.7);
    border-radius: 5px;
    color: #1976D2;
}

.stats-jugadores {
    display: grid;
    gap: 8px;
}

.stat-jugador {
    display: grid;
    grid-template-columns: 1fr auto auto;
    gap: 10px;
    padding: 8px 12px;
    background: rgba(255, 255, 255, 0.8);
    border-radius: 5px;
    align-items: center;
}

.nombre-jugador {
    font-weight: bold;
    color: #1976D2;
}

.cartillas-info {
    background: #4CAF50;
    color: white;
    padding: 4px 8px;
    border-radius: 12px;
    font-size: 0.85em;
    font-weight: bold;
}

.numeros-info {
    background: #FF9800;
    color: white;
    padding: 4px 8px;
    border-radius: 12px;
    font-size: 0.85em;
    font-weight: bold;
}

@media (max-width: 768px) {
    .stat-jugador {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 5px;
    }
    
    .estadisticas-container {
        margin: 10px 0;
        padding: 10px;
    }
}

/* Panel de asignación */
.panel-asignacion {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 1000;
}

.asignacion-content {
    background: white;
    padding: 30px;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    text-align: center;
    max-width: 400px;
    width: 90%;
}

.asignacion-content h3 {
    color: #333;
    margin-bottom: 15px;
}

.asignacion-content p {
    margin-bottom: 20px;
    color: #666;
}

.asignacion-content input {
    width: 100%;
    padding: 10px;
    border: 2px solid #ddd;
    border-radius: 8px;
    font-size: 16px;
    margin-bottom: 20px;
    text-align: center;
}

.asignacion-content input:focus {
    outline: none;
    border-color: #4CAF50;
}

.asignacion-botones {
    display: flex;
    gap: 10px;
    justify-content: center;
}

.btn-confirmar, .btn-cancelar {
    padding: 10px 20px;
    border: none;
    border-radius: 8px;
    font-size: 14px;
    font-weight: bold;
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn-confirmar {
    background: #4CAF50;
    color: white;
}

.btn-confirmar:hover {
    background: #45a049;
}

.btn-cancelar {
    background: #f44336;
    color: white;
}

.btn-cancelar:hover {
    background: #da190b;
}

@media (max-width: 768px) {
    .asignacion-content {
        padding: 20px;
        margin: 20px;
    }
    
    .asignacion-botones {
        flex-direction: column;
    }
}

/* Notificaciones */
.notification {
    position: fixed;
    top: 20px;
    right: 20px;
    background: #4CAF50;
    color: white;
    padding: 15px 20px;
    border-radius: 8px;
    font-weight: bold;
    z-index: 1001;
    animation: slideIn 0.5s ease;
    max-width: 300px;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
}

@keyframes slideIn {
    from {
        transform: translateX(100%);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

/* Botón flotante de asignación */
.btn-asignar-flotante {
    position: fixed;
    bottom: 30px;
    right: 30px;
    background: linear-gradient(45deg, #4CAF50, #45a049);
    color: white;
    border: none;
    padding: 15px 25px;
    border-radius: 50px;
    font-size: 16px;
    font-weight: bold;
    cursor: pointer;
    box-shadow: 0 4px 15px rgba(76, 175, 80, 0.4);
    z-index: 999;
    transition: all 0.3s ease;
    animation: bounceIn 0.5s ease;
    max-width: 300px;
    word-wrap: break-word;
}

.btn-asignar-flotante:hover {
    background: linear-gradient(45deg, #45a049, #4CAF50);
    transform: scale(1.05);
    box-shadow: 0 6px 20px rgba(76, 175, 80, 0.6);
}

@keyframes bounceIn {
    0% {
        opacity: 0;
        transform: scale(0.3);
    }
    50% {
        opacity: 1;
        transform: scale(1.1);
    }
    100% {
        opacity: 1;
        transform: scale(1);
    }
}

@media (max-width: 768px) {
    .btn-asignar-flotante {
        bottom: 20px;
        right: 20px;
        padding: 12px 20px;
        font-size: 14px;
        max-width: 250px;
    }
}

/* Indicador de selección */
.indicador-seleccion {
    position: fixed;
    top: 20px;
    left: 50%;
    transform: translateX(-50%);
    background: linear-gradient(45deg, #2196F3, #1976D2);
    color: white;
    padding: 15px 25px;
    border-radius: 25px;
    box-shadow: 0 4px 15px rgba(33, 150, 243, 0.4);
    z-index: 998;
    display: flex;
    align-items: center;
    gap: 15px;
    animation: slideDown 0.5s ease;
    max-width: 80%;
    font-weight: bold;
}

.btn-limpiar {
    background: rgba(255, 255, 255, 0.2);
    color: white;
    border: 1px solid rgba(255, 255, 255, 0.3);
    padding: 8px 12px;
    border-radius: 15px;
    cursor: pointer;
    font-size: 12px;
    transition: all 0.3s ease;
}

.btn-limpiar:hover {
    background: rgba(255, 255, 255, 0.3);
    transform: scale(1.05);
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateX(-50%) translateY(-20px);
    }
    to {
        opacity: 1;
        transform: translateX(-50%) translateY(0);
    }
}

@media (max-width: 768px) {
    .indicador-seleccion {
        top: 10px;
        padding: 10px 15px;
        font-size: 14px;
        max-width: 95%;
        flex-direction: column;
        gap: 8px;
    }
    
    .btn-limpiar {
        padding: 6px 10px;
        font-size: 11px;
    }
}

/* Modal de Contraseña */
.password-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.8);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 9999;
    backdrop-filter: blur(5px);
}

.password-content {
    background: white;
    padding: 30px;
    border-radius: 15px;
    text-align: center;
    box-shadow: 0 10px 30px rgba(0,0,0,0.5);
    max-width: 400px;
    width: 90%;
    animation: slideIn 0.5s ease-out;
}

.password-content h2 {
    color: #333;
    margin-bottom: 15px;
}

.password-content p {
    color: #666;
    margin-bottom: 20px;
}

.password-content input {
    width: 100%;
    padding: 12px;
    margin-bottom: 20px;
    border: 2px solid #ddd;
    border-radius: 8px;
    font-size: 16px;
    transition: border-color 0.3s;
}

.password-content input:focus {
    border-color: #667eea;
    outline: none;
}