/* ----- Estils generals ----- */

institut {
    display: block;
    font-family: 'Segoe UI', Roboto, Arial, sans-serif;
    font-size: 14px;
    line-height: 1.6;
    max-width: 900px;
    margin: 20px auto;
    padding: 20px;
    background-color: #f9f9f9;
    border: 1px solid #ddd;
    border-radius: 8px;
}

/* ----- Capçalera de l'institut ----- */

institut > nom {
    display: block;
    font-size: 1.8em;
    font-weight: bold;
    color: #1a5276;
    text-align: center;
    margin-bottom: 5px;
}

institut > codi {
    display: block;
    text-align: center;
    color: #666;
    font-size: 0.9em;
}

institut > codi::before {
    content: "Codi del centre: ";
}

institut > any-academic {
    display: block;
    text-align: center;
    font-size: 1.1em;
    color: #444;
    margin-bottom: 20px;
    padding-bottom: 15px;
    border-bottom: 2px solid #1a5276;
}

institut > any-academic::before {
    content: "Curs acadèmic: ";
    font-weight: bold;
}

/* ----- Curs ----- */

curs {
    display: block;
}

curs::before {
    content: attr(nom) " (" attr(id) ")";
    display: block;
    font-size: 1.3em;
    font-weight: bold;
    color: #1a5276;
    background-color: #d4e6f1;
    padding: 10px 15px;
    margin-bottom: 15px;
    border-radius: 4px;
}

/* ----- Assignatures ----- */

assignatures {
    display: block;
    margin-bottom: 25px;
}

assignatures::before {
    content: "Assignatures";
    display: block;
    font-size: 1.1em;
    font-weight: bold;
    color: #1a5276;
    margin-bottom: 10px;
    padding-bottom: 5px;
    border-bottom: 1px solid #1a5276;
}

assignatura {
    display: block;
    background-color: #fff;
    border: 1px solid #ddd;
    border-left: 4px solid #2ecc71;
    padding: 10px 15px;
    margin-bottom: 8px;
    border-radius: 0 4px 4px 0;
}

assignatura::before {
    content: attr(codi);
    display: inline-block;
    background-color: #2ecc71;
    color: white;
    font-weight: bold;
    padding: 2px 8px;
    border-radius: 3px;
    margin-right: 10px;
    font-size: 0.85em;
}

assignatura > nom {
    display: inline;
    font-weight: 500;
}

assignatura > hores {
    display: inline;
    float: right;
    color: #666;
}

assignatura > hores::before {
    content: "⏱ ";
}

assignatura > hores::after {
    content: " hores";
}

/* ----- Alumnes ----- */

alumnes {
    display: block;
}

alumnes::before {
    content: "Alumnes matriculats";
    display: block;
    font-size: 1.1em;
    font-weight: bold;
    color: #1a5276;
    margin-bottom: 10px;
    padding-bottom: 5px;
    border-bottom: 1px solid #1a5276;
}

alumne {
    display: block;
    background-color: #fff;
    border: 1px solid #ddd;
    padding: 12px 15px;
    margin-bottom: 6px;
    border-radius: 4px;
    transition: box-shadow 0.2s;
}

alumne:hover {
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

/* Efecte zebrat */
alumne:nth-of-type(odd) {
    background-color: #fff;
}

alumne:nth-of-type(even) {
    background-color: #f8f9fa;
}

/* Identificador de l'alumne */
alumne::before {
    content: attr(id);
    display: inline-block;
    background-color: #3498db;
    color: white;
    font-size: 0.75em;
    font-weight: bold;
    padding: 2px 6px;
    border-radius: 3px;
    margin-right: 10px;
}

alumne > nom {
    display: inline;
    font-weight: bold;
    color: #2c3e50;
}

alumne > cognoms {
    display: inline;
    color: #2c3e50;
}

alumne > cognoms::before {
    content: " ";
}

alumne > data-naixement {
    display: none; /* Ocultam la data de naixement */
}

alumne > email {
    display: inline;
    float: right;
    color: #2980b9;
    font-size: 0.9em;
}

alumne > email::before {
    content: "✉ ";
}

/* ----- Estils per a impressió ----- */

@media print {
    institut {
        border: none;
        box-shadow: none;
        max-width: 100%;
    }
    
    alumne:hover {
        box-shadow: none;
    }
    
    alumne > email {
        color: #000;
    }
    
    assignatura {
        border-left-color: #000;
    }
}