/* Reset básico conservado */
@import url('reset.css');

:root {
    --detalle: #8b2638;
    --fondo: #f5f5f5;
    --texto: #222;
    --bloqueado: #e0e0e0;
    --habilitado: #cccccc;
    --aprobado: #8b2638;
}

body {
    font-family: 'Roboto', sans-serif;
    background-color: var(--fondo);
    color: var(--texto);
    margin: 0;
    padding: 0;
}

header, footer {
    text-align: center;
    padding: 1rem;
    background-color: white;
    border-bottom: 1px solid #ddd;
}

footer {
    border-top: 1px solid #ddd;
    font-size: 0.9rem;
    color: #666;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 1rem;
    flex-wrap: wrap;
}

h1 {
    font-size: 2rem;
    margin: 0.5rem 0;
}

h2 {
    font-size: 1.2rem;
    font-weight: normal;
    color: var(--detalle);
}

h3 {
    font-size: 1rem;
    font-weight: 400;
    color: #555;
}

main {
    padding: 1rem;
    max-width: 1000px;
    margin: 0 auto;
}

.year_column {
    margin: 1rem auto;
    padding: 1rem;
    border-left: 4px solid var(--detalle);
    background-color: white;
    box-shadow: 0 2px 6px rgba(0,0,0,0.05);
}

.cuatrimestre_year_column {
    font-weight: bold;
    margin-bottom: 0.5rem;
    color: var(--detalle);
    font-size: 1.1rem;
}

.year_sub_column {
    display: flex;
    gap: 1rem;
    justify-content: space-between;
    flex-wrap: wrap;
}

.cuatrimestre_column {
    flex: 1 1 100%;
    min-width: 280px;
}

.cuatrimestre_number_column {
    font-weight: 500;
    font-size: 0.95rem;
    margin-bottom: 0.3rem;
    color: #444;
}

.subject_column {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.subject {
    flex: 1 1 48%;
    padding: 0.6rem;
    font-size: 0.9rem;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.2s;
    min-width: 140px;
}

.status_00 {
    background-color: var(--bloqueado);
    color: #999;
    cursor: not-allowed;
    opacity: 0.6;
}

.status_01 {
    background-color: var(--habilitado);
    color: #333;
    border: 1px solid #aaa;
}

.status_02 {
    background-color: var(--aprobado);
    color: white;
    font-weight: bold;
}

button:hover:not(:disabled) {
    opacity: 0.9;
}

.container_bar_progress {
    text-align: center;
    margin: 2rem 0;
    padding: 0 1rem;
}

.degree_img {
    width: 50px;
    vertical-align: middle;
}

.bar_tittle {
    font-weight: bold;
    margin-bottom: 0.5rem;
}

progress {
    width: 100%;
    max-width: 500px;
    height: 20px;
    margin-top: 0.5rem;
    appearance: none;
}

progress::-webkit-progress-bar {
    background-color: #eee;
    border-radius: 10px;
}

progress::-webkit-progress-value {
    background-color: var(--detalle);
    border-radius: 10px;
}

#themeButton, .volver-btn {
    display: none;
}

/* Botón limpiar fuera del footer */
#clearButtonWrapper {
    display: flex;
    justify-content: center;
    margin: 0.5rem auto;
    padding: 0 1rem;
}

#clearButtonWrapper button {
    background-color: transparent;
    border: 1px solid var(--detalle);
    color: var(--detalle);
    padding: 0.5rem 1.2rem;
    border-radius: 4px;
    cursor: pointer;
    transition: 0.3s;
    font-size: 0.95rem;
}

#clearButtonWrapper button:hover {
    background-color: var(--detalle);
    color: white;

}

/* Responsive */
@media (max-width: 600px) {
    .subject {
        flex: 1 1 100%;
    }
    .year_sub_column {
        flex-direction: column;
    }
    .cuatrimestre_column {
        width: 100%;
    }
}

/* Estilo header minimalista */
    .custom-header {
    background-color: var(--background-color);
    border-bottom: 1px solid var(--border-color, #ccc);
    padding: 10px 0;
    box-shadow: 0 2px 5px rgba(0,0,0,0.05);
    display: flex;
    }

    .custom-header-inner {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    }

    .custom-logo {
    height: 60px;
    margin-right: 20px;
    }

    .custom-title {
    flex: 1;
    text-align: center;
    }

    .custom-title h1 {
    font-size: 1.6rem;
    margin: 0;
    padding-bottom: 5px;
    color: var(--primary-color, #8b2638);
    font-weight: 600;
    }

    .custom-subtitle {
    font-size: 0.9rem;
    color: var(--muted-color, #666);
    margin: 0;
    }

    .toggle-btn {
    width: 35px;
    height: 35px;
    border: none;
    background-color: transparent;
    background-image: var(--toggle-btn-img);
    background-size: cover;
    cursor: pointer;
    }

.footer-credits {
    font-size: 1.1rem;
    color: #6c757d;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 0.5rem;
}

.github_img {
    width: 20px;
    height: 20px;
    filter: invert(40%);
}