:root {
    --color-primario: #0d6efd;
    --color-secundario: #6c757d;
    --color-exito: #198754;
    --color-peligro: #dc3545;
    --color-aviso: #ffc107;
    --color-casi-gana: #fff0b3; /* Color para "casi gana" */
    --color-fondo: #f0f2f5;
    --color-borde: #dee2e6;
    --color-texto: #212529;
    --color-blanco: #ffffff;
    --sombra-caja: 0 6px 12px rgba(0,0,0,0.1);
    --color-b: #e0f7fa;
    --color-i: #e8f5e9;
    --color-n: #fffde7;
    --color-g: #fce4ec;
    --color-o: #f3e5f5;
}
body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: var(--color-fondo);
    color: var(--color-texto);
    margin: 0;
    padding: 1rem;
}
.contenedor-principal {
    width: 100%;
    max-width: 1200px;
    margin: auto;
}
h1, .subtitulo { text-align: center; }
h1 { color: var(--color-primario); font-size: 2.2rem; }
.subtitulo { color: var(--color-secundario); margin-top: 0; }

.info-header {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    background-color: var(--color-blanco);
    padding: 1rem;
    border-radius: 12px;
    box-shadow: var(--sombra-caja);
    margin-bottom: 1.5rem;
    gap: 1rem;
}
.info-item { text-align: center; }
.info-item h2 { margin: 0 0 0.5rem 0; font-size: 1rem; color: var(--color-secundario); }
.info-item .valor, .info-item select { font-size: 1.2rem; font-weight: bold; }
.info-item input.valor, .info-item select.valor {
    border: none;
    border-bottom: 2px solid var(--color-borde);
    text-align: center;
    width: 100%;
    max-width: 180px;
    background-color: transparent;
    padding: 4px 0;
}
.info-item input.valor:focus, .info-item select.valor:focus {
    outline: none;
    border-bottom-color: var(--color-primario);
}
.info-item select.valor {
    -moz-appearance: none; -webkit-appearance: none; appearance: none;
    background-image: url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3e%3cpath fill='none' stroke='%23343a40' stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='m2 5 6 6 6-6'/%3e%3c/svg%3e");
    background-repeat: no-repeat;
    background-position: right 0.5rem center;
    background-size: 1em;
    padding-right: 1.5rem;
    text-align-last: center;
}
.info-item input[type="number"].valor { text-align: center; }

/* --- ESTILOS PARA CONFIGURACIÓN DE PREMIOS --- */
.configuracion-premios { background: white; padding: 1.5rem; border-radius: 12px; box-shadow: var(--sombra-caja); margin-bottom: 2rem; }
.configuracion-premios h2 { text-align: center; color: var(--color-primario); margin-top: 0; margin-bottom: 1.5rem; border-bottom: none; }
.form-group-inline { display: flex; align-items: center; justify-content: center; gap: 1rem; margin-bottom: 1.5rem; }
.form-group-inline label { font-weight: bold; }
.form-group-inline input { font-size: 1.2rem; font-weight: bold; border: 1px solid var(--color-borde); border-radius: 6px; text-align: center; width: 80px; padding: 5px; }
#premios-container { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 1rem; }
.premio-input-group { display: flex; flex-direction: column; text-align: center; }
.premio-input-group label { font-size: 0.9rem; color: var(--color-secundario); margin-bottom: 0.25rem; font-weight: bold; }
.premio-input-group input { font-size: 1.1rem; font-weight: bold; text-align: center; border: 1px solid var(--color-borde); border-radius: 6px; padding: 8px; width: 100%; box-sizing: border-box; }


.layout-principal {
    display: grid;
    grid-template-columns: 1fr 280px;
    gap: 2rem;
    align-items: flex-start;
}
.panel-izquierdo { display: flex; flex-direction: column; gap: 2rem; }

.tabla-container { background-color: var(--color-blanco); padding: 1.5rem; border-radius: 12px; box-shadow: var(--sombra-caja); overflow-x: auto; }
.tabla-container h2 { margin-top: 0; }
#tabla-lineas { width: 100%; border-collapse: collapse; white-space: nowrap; }
#tabla-lineas th, #tabla-lineas td { padding: 12px; border: 1px solid var(--color-borde); text-align: center; vertical-align: middle; }
#tabla-lineas th { background-color: #f8f9fa; color: var(--color-secundario); font-weight: bold; }
.celda-linea-num { font-weight: bold; background-color: #f8f9fa; }

.col-b { background-color: var(--color-b); } .col-i { background-color: var(--color-i); } .col-n { background-color: var(--color-n); } .col-g { background-color: var(--color-g); } .col-o { background-color: var(--color-o); }

.numero-en-tabla { font-weight: bold; font-size: 1.1rem; padding: 8px; border-radius: 4px; transition: background-color 0.3s, color 0.3s; }
.numero-en-tabla.acertado { background-color: var(--color-aviso); color: var(--color-texto); border-radius: 50%; }

.celda-participante { cursor: pointer; transition: background-color 0.3s ease; }
.celda-participante:hover { background-color: #e2e6ea; }
.celda-participante.disponible { color: var(--color-secundario); font-style: italic; background-color: var(--color-blanco); }
.celda-participante.vendido { background-color: #f1f3f5; color: var(--color-texto); font-weight: normal; }
.celda-participante.pagado { background-color: var(--color-blanco); font-weight: bold; color: var(--color-exito); }
.celda-participante.pagado::before { content: '✅'; margin-right: 4px; }

tr.linea-por-ganar > td { background-color: var(--color-casi-gana) !important; }
tr.linea-ganadora > td { font-weight: bold; }
tr.linea-ganadora .numero-en-tabla.acertado { background-color: var(--color-exito); color: var(--color-blanco); }

#tablero-numeros-salidos { display: grid; grid-template-columns: repeat(10, 1fr); gap: 8px; }
.casilla-numero-salido { aspect-ratio: 1 / 1; display: flex; justify-content: center; align-items: center; font-weight: bold; border-radius: 50%; background-color: #e9ecef; transition: background-color 0.3s, color 0.3s; color: var(--color-secundario); }
.casilla-numero-salido.marcado { background-color: var(--color-primario); color: var(--color-blanco); }

.panel-lateral { display: flex; flex-direction: column; gap: 1.5rem; }
.caja-info { background: var(--color-blanco); padding: 1rem 1.5rem; border-radius: 12px; box-shadow: var(--sombra-caja); text-align: center; }
.caja-info h2 { font-size: 1.2rem; color: var(--color-primario); margin-top: 0; margin-bottom: 1rem; border-bottom: 2px solid var(--color-borde); padding-bottom: 0.5rem; }
.controles button { width: 100%; padding: 12px 20px; font-size: 16px; font-weight: bold; border: none; border-radius: 8px; cursor: pointer; transition: all 0.3s ease; margin-bottom: 10px; }
#btn-iniciar { background-color: var(--color-primario); color: white; }
#btn-iniciar:hover:not(:disabled) { background-color: #0b5ed7; }
#btn-iniciar:disabled { background-color: #a0c7ff; cursor: not-allowed; }
#btn-reiniciar { background-color: var(--color-secundario); color: white; }
#btn-reiniciar:hover { background-color: #5a6268; }
#numero-actual-display { font-size: 4rem; font-weight: bold; color: var(--color-exito); line-height: 1; min-height: 60px; margin-bottom: 0.5rem; }
#historial-numeros { display: flex; flex-wrap: wrap; gap: 10px; padding: 10px; height: 120px; overflow-y: auto; border: 1px solid var(--color-borde); border-radius: 8px; align-content: flex-start; }
.numero-historial { background-color: var(--color-blanco); border: 1px solid var(--color-borde); color: var(--color-texto); padding: 5px 10px; border-radius: 20px; font-weight: bold; }
#info-venta { margin-top: 1rem; font-weight: bold; }

.control-group { margin-top: 1rem; text-align: center; }
.control-group label { display: block; margin-bottom: 0.5rem; font-weight: bold; color: var(--color-secundario); font-size: 0.9rem; }
.velocidad-controles { display: flex; justify-content: center; gap: 5px; }
.btn-velocidad { flex-grow: 1; padding: 8px 10px; font-size: 14px; border: 1px solid var(--color-borde); background-color: #fff; color: var(--color-texto); border-radius: 6px; cursor: pointer; transition: all 0.2s ease; margin-bottom: 0; }
.btn-velocidad:hover:not(:disabled) { background-color: #f0f2f5; }
.btn-velocidad:disabled { background-color: #e9ecef; cursor: not-allowed; opacity: 0.7; }
.btn-velocidad.active { background-color: var(--color-primario); color: white; border-color: var(--color-primario); }

#lista-ganadores { text-align: left; min-height: 40px; max-height: 200px; overflow-y: auto; }
.ganador-item { background-color: #f8f9fa; border-left: 5px solid #6c757d; padding: 10px; border-radius: 4px; margin-bottom: 8px; font-size: 0.85rem; transition: background-color 0.3s ease; }
.ganador-item .puesto { font-weight: bold; color: #212529; display: block; margin-bottom: 4px; }
.ganador-item .premio { font-weight: bold; color: var(--color-exito); }
.ganador-item .participantes { font-style: italic; color: #495057; font-size: 0.8rem; }

.modal-overlay{position:fixed;top:0;left:0;width:100%;height:100%;background-color:rgba(0,0,0,0.6);display:none;justify-content:center;align-items:center;z-index:1000}.modal{background-color:var(--color-blanco);padding:2rem;border-radius:12px;width:90%;max-width:450px;text-align:center}.modal-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:1.5rem;text-align:left}.modal-header h2{margin:0}.modal-close{font-size:1.5rem;cursor:pointer;border:none;background:none}.modal-body .form-group{margin-bottom:1rem;text-align:left}.modal-body label{display:block;margin-bottom:.5rem}.modal-body input{width:100%;padding:10px;border-radius:8px;border:1px solid var(--color-borde);box-sizing:border-box}#confirm-modal-body p{font-size:1.1rem;margin-top:0}.modal-footer{display:flex;justify-content:space-between;margin-top:1.5rem}.modal-footer.center{justify-content:center;gap:1rem}.modal-footer button{padding:10px 20px;border-radius:8px;border:none;cursor:pointer;font-weight:bold}#modal-guardar-btn,#confirm-continue-btn{background-color:var(--color-primario);color:white}#modal-eliminar-btn{background-color:var(--color-peligro);color:white}#confirm-wait-btn{background-color:var(--color-secundario);color:white}
.checkbox-container {display:flex;align-items:center;gap:8px;margin-top:1.5rem}
.checkbox-container label {display:inline;margin-bottom:0;cursor:pointer;font-weight:normal}
.checkbox-container input[type="checkbox"] {width:18px;height:18px;cursor:pointer}

/* --- ESTILOS PARA LA BOLA DE SORTEO --- */
.bola-sorteo-overlay{position:fixed;top:0;left:0;width:100%;height:100%;background-color:rgba(0,0,0,0.7);display:none;justify-content:center;align-items:center;z-index:2000;animation:fadeIn .3s ease-out}
.bola-sorteo-overlay.visible{display:flex}
.bola-sorteo-overlay.ocultando{animation:fadeOut .5s ease-in forwards}
.bola{
    width: 300px;
    height: 300px;
    display: flex;
    justify-content: center;
    align-items: center;
    /* Usamos la imagen como fondo */
    background-image: url('bola.png');
    background-size: contain;
    background-repeat: no-repeat;
    background-position: center;
    /* Quitamos los estilos que creaban el círculo rojo */
    background-color: transparent;
    border: none;
    box-shadow: none;
    animation: zoomIn .5s cubic-bezier(.175,.885,.32,1.275);
}
#bola-numero {
    color: black;
    font-size: 7rem; /* Ajustado para mejor visibilidad */
    font-weight: bold;
    text-shadow: 0 0 13px rgba(0,0,0,0.8); /* Sombra para legibilidad */
}

#fireworks-container{position:fixed;top:0;left:0;width:100%;height:100%;pointer-events:none;z-index:3000;overflow:hidden}.firework{position:absolute;width:4px;height:4px;background-color:#fff;border-radius:50%;animation:firework-fly 1s cubic-bezier(.6,.04,.98,.335) forwards}.particle{position:absolute;top:0;left:0;width:6px;height:6px;border-radius:50%;opacity:0;animation:explode .8s ease-out forwards}
@keyframes fadeIn{from{opacity:0}to{opacity:1}}@keyframes fadeOut{from{opacity:1}to{opacity:0}}@keyframes zoomIn{from{transform:scale(.5);opacity:0}to{transform:scale(1);opacity:1}}@keyframes firework-fly{0%{transform:translateY(0);opacity:1}100%{transform:translateY(-80vh);opacity:.5}}@keyframes explode{0%{transform:scale(0);opacity:1}100%{transform:scale(1.5);opacity:0}}
@media (max-width: 1100px){.layout-principal{grid-template-columns:1fr}.panel-lateral{order:-1;display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));align-items:flex-start}}@media (max-width: 600px){body{padding:.5rem}h1{font-size:1.8rem}.info-header{gap:.5rem;padding:.8rem}.layout-principal{gap:1.5rem}.tabla-container{padding:.8rem}#tabla-lineas th,#tabla-lineas td{padding:8px 6px;font-size:.9rem}.numero-en-tabla{font-size:1rem;padding:4px}#tablero-numeros-salidos{gap:5px;padding:.5rem;grid-template-columns:repeat(auto-fill,minmax(25px,1fr))}.casilla-numero-salido{font-size:.85rem}#numero-actual-display{font-size:3rem}.modal{padding:1.5rem}.bola{width:220px;height:220px}.bola #bola-numero{font-size:7rem}}