:root {
    --dinacen-blue: #0C3E8A;
    --dinacen-blue-dark: #072554;
    --dinacen-green: #7BB342;
    --border-color: #dbe2ea;
}

* {
    box-sizing: border-box;
    font-family: 'Plus Jakarta Sans', system-ui, -apple-system, sans-serif;
}

body {
    margin: 0;
    padding: 0;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: #081325;
    overflow: hidden;
}

/* Canvas animado al fondo */
#bgCanvas {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    z-index: 1;
}

/* Contenedor principal */
.login-container {
    position: relative;
    z-index: 2;
    width: 100%;
    max-width: 440px;
    padding: 20px;
}

/* Card con fondo idéntico al logo (Blanco Puro) */
.login-card {
    background: #ffffff;
    border-radius: 16px;
    padding: 40px 36px;
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.35);
}

/* Logo más grande */
.logo {
    max-height: 110px;
    width: auto;
    object-fit: contain;
    display: block;
    margin: 0 auto;
}

/* Título */
.titulo {
    font-size: 1.35rem;
    font-weight: 700;
    color: var(--dinacen-blue);
    letter-spacing: 0.5px;
    margin: 0;
}

/* Labels */
.form-label {
    font-size: 0.875rem;
    font-weight: 600;
    color: #1a1a1a;
    margin-bottom: 6px;
}

/* Input Groups */
.custom-input-group {
    border-radius: 8px;
    border: 1.5px solid var(--border-color);
    overflow: hidden;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

    .custom-input-group:focus-within {
        border-color: var(--dinacen-blue);
        box-shadow: 0 0 0 3px rgba(12, 62, 138, 0.12);
    }

    .custom-input-group .input-group-text {
        background: #f8fafc;
        border: none;
        color: var(--dinacen-blue);
        font-size: 1.1rem;
        padding: 0 14px;
    }

    .custom-input-group .form-control {
        border: none;
        padding: 12px 14px;
        font-size: 0.95rem;
        color: #000000;
        background: #ffffff;
    }

        .custom-input-group .form-control:focus {
            box-shadow: none;
        }

/* Ocultar botón de ojo por defecto de los navegadores (Edge, Chrome, Safari) */
input[type="password"]::-ms-reveal,
input[type="password"]::-ms-clear,
input[type="password"]::-webkit-contacts-auto-fill-button,
input[type="password"]::-webkit-credentials-auto-fill-button {
    display: none !important;
}

/* Ojo fijo personalizado */
.btn-toggle-password {
    background: #f8fafc;
    border: none;
    color: #64748b;
    padding: 0 14px;
    cursor: pointer;
}

    .btn-toggle-password:hover {
        color: var(--dinacen-blue);
    }

/* Botón Ingresar */
.btn-login {
    background: var(--dinacen-blue);
    color: #ffffff;
    border: none;
    border-radius: 8px;
    padding: 12px;
    font-size: 1rem;
    font-weight: 600;
    transition: background-color 0.2s ease;
    margin-top: 8px;
}

    .btn-login:hover {
        background: var(--dinacen-blue-dark);
        color: #ffffff;
    }

/* Texto del Pie en un solo formato y color negro */
.card-footer-text {
    font-size: 0.8rem;
    color: #000000;
    font-weight: 500;
    border-top: 1px solid var(--border-color);
    padding-top: 18px;
}

    .card-footer-text i {
        color: #000000;
        margin-right: 4px;
    }

/* Ventana Emergente de Bienvenida */
.modal-content {
    border-radius: 20px;
    border: none;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

.icon-circle {
    width: 64px;
    height: 64px;
    background-color: rgba(123, 179, 66, 0.15);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

    .icon-circle i {
        font-size: 2rem;
        color: var(--dinacen-green);
    }

.modal-welcome-title {
    font-size: 1.6rem;
    font-weight: 700;
    color: var(--dinacen-blue);
    margin-bottom: 4px;
}

.modal-welcome-text {
    font-size: 0.95rem;
    color: #475569;
    margin-bottom: 12px;
}

.spinner-border.text-primary {
    color: var(--dinacen-blue) !important;
}