/* ESTILOS BASE (Consistentes con la página de inicio) */
:root {
    --futsal-dark: #0a0e17;
    --futsal-red: #e60000;
    --futsal-blue: #0044ff;
    --glass-bg: rgba(15, 23, 42, 0.75);
    --glass-border: rgba(255, 255, 255, 0.1);
}

body {
    font-family: 'Montserrat', sans-serif;
    background-color: var(--futsal-dark);
    color: #ffffff;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    /* Usamos la imagen del banner como fondo opacado */
    background-image: linear-gradient(rgba(10, 14, 23, 0.85), rgba(10, 14, 23, 0.95)), url('../../img/baner-futsal2.jpg');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
}

/* TARJETA DE LOGIN (Glassmorphism) */
.login-card {
    background: var(--glass-bg);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid var(--glass-border);
    border-radius: 20px;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
    overflow: hidden;
    width: 100%;
    max-width: 900px; /* Ancho máximo para pantallas grandes */
}

.login-left-side {
    background: radial-gradient(circle at center, #111827 0%, var(--futsal-dark) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 3rem;
    border-right: 1px solid var(--glass-border);
}

.login-right-side {
    padding: 3rem;
}

.login-logo {
    max-width: 250px;
    filter: drop-shadow(0 0 15px rgba(230, 0, 0, 0.3));
    animation: floatLogo 4s ease-in-out infinite;
}

@keyframes floatLogo {
    0% {
        transform: translateY(0px);
    }

    50% {
        transform: translateY(-10px);
    }

    100% {
        transform: translateY(0px);
    }
}

/* INPUTS PERSONALIZADOS */
.form-control-futsal {
    background-color: rgba(0, 0, 0, 0.2);
    border: 1px solid var(--glass-border);
    color: white;
    padding: 0.8rem 1rem 0.8rem 2.5rem; /* Espacio para el ícono */
    border-radius: 10px;
    transition: all 0.3s ease;
}

    .form-control-futsal:focus {
        background-color: rgba(0, 0, 0, 0.4);
        border-color: var(--futsal-blue);
        color: white;
        box-shadow: 0 0 0 0.25rem rgba(0, 68, 255, 0.25);
    }

    .form-control-futsal::placeholder {
        color: #9ca3af;
    }

.input-icon {
    position: absolute;
    left: 1rem;
    top: 50%;
    transform: translateY(-50%);
    color: #9ca3af;
    z-index: 10;
}

/* BOTÓN PRINCIPAL */
.btn-login {
    background: linear-gradient(45deg, var(--futsal-red), #ff4d4d);
    border: none;
    color: white;
    font-weight: bold;
    padding: 12px;
    border-radius: 10px;
    width: 100%;
    letter-spacing: 1px;
    text-transform: uppercase;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

    .btn-login:hover {
        transform: translateY(-2px);
        box-shadow: 0 8px 20px rgba(230, 0, 0, 0.4);
        color: white;
    }

/* ENLACES Y TEXTOS */
.link-futsal {
    color: #60a5fa;
    text-decoration: none;
    transition: color 0.3s ease;
    font-size: 0.9rem;
}

    .link-futsal:hover {
        color: var(--futsal-blue);
        text-decoration: underline;
    }

/* ESTILOS DEL MODAL (Glassmorphism para SweetAlert) */
div:where(.swal2-container) div:where(.swal2-popup) {
    background: var(--glass-bg) !important;
    backdrop-filter: blur(15px);
    border: 1px solid var(--glass-border);
    color: white;
    border-radius: 15px;
}

div:where(.swal2-container) .swal2-title,
div:where(.swal2-container) .swal2-html-container {
    color: white !important;
}

div:where(.swal2-container) .swal2-input {
    background-color: rgba(0, 0, 0, 0.3) !important;
    border: 1px solid var(--glass-border) !important;
    color: white !important;
}

    div:where(.swal2-container) .swal2-input:focus {
        border-color: var(--futsal-blue) !important;
        box-shadow: 0 0 0 0.25rem rgba(0, 68, 255, 0.25) !important;
    }

/* Ocultar el panel izquierdo en móviles */
@media (max-width: 767.98px) {
    .login-left-side {
        display: none !important;
    }

    .login-right-side {
        padding: 2rem;
    }
}