*,
::before,
::after {
  box-sizing: border-box;
  border-width: 0;
  border-style: solid;
  border-color: #e5e7eb;
}

:root {
    color-scheme: light dark;

    /* Color */
 /* MODO CLARO: azul */
    --primary-color-light: #2B53F4; 
    --border-color-light: rgba(0, 0, 0, 0.1);
    --text-light: black;
    --bg-color-light: white;
    --nav-btn-active-color-light: rgb(220, 220, 220);

  
    /* MODO OSCURO: Un azul más claro y suave */
    --primary-color-dark: #6A8DFF; /* Derivado del azul principal */
    --border-color-dark: rgba(255, 255, 255, 0.1);
    --text-dark: rgb(225, 225, 225);
    --bg-color-dark: rgb(26, 26, 26);
    --nav-btn-active-color-dark: rgb(220, 220, 220);
    --line-black: rgb(0,0,0, 0.1);

/* --- NUEVOS COLORES AÑADIDOS --- */

    /* Fondo para Input y Lista */
    --component-bg-light: rgba(0, 0, 0, 0.05); /* Fondo gris claro en modo claro */
    --component-bg-dark: rgba(255, 255, 255, 0.1); /* Fondo blanco claro en modo oscuro */
    
    /* Botón Verde de Agregar Tarea */
    --green-btn-bg-light: #006400; /* Verde oscuro en modo claro */
    --green-btn-text-light: white; /* Texto blanco en modo claro */
    
    --green-btn-bg-dark: #98FB98;   /* Verde pastel en modo oscuro */
    --green-btn-text-dark: black;  /* Texto negro en modo oscuro */

    /* --- FIN DE NUEVOS COLORES --- */

    --component-bg: light-dark(var(--component-bg-light), var(--component-bg-dark));
    --green-btn-bg: light-dark(var(--green-btn-bg-light), var(--green-btn-bg-dark));
    --green-btn-text: light-dark(var(--green-btn-text-light), var(--green-btn-text-dark));
   

    /* Layout */
    --max-width-page: 80rem;

    /* Dark mode */
    --primary-color: light-dark(var(--primary-color-light), var(--primary-color-dark));
    --border-color: light-dark(var(--border-color-light), var(--border-color-dark));
    --text-color: light-dark(var(--text-light), var(--text-dark));
    --bg-color: light-dark(var(--bg-color-light), var(--bg-color-dark));
    --nav-btn-active-color: light-dark(var(--nav-btn-active-color-light), var(--nav-btn-active-color-dark));

    /* --- NUEVA VARIABLE AÑADIDA --- */
    --component-bg: light-dark(var(--component-bg-light), var(--component-bg-dark));
}

body, h1, p {
    margin: 0;
}

body {
    font-family: "Inter", sans-serif;
    font-optical-sizing: auto;
    font-style: normal;
    background-color: var(--bg-color);

}