Code/assets/styles.css

/* styles.css */

body,
html {
    font-family:
        -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial,
        sans-serif;
}

.stAppHeader {
    visibility: hidden;
}

/* Conteneur principal */
.block-container {
    max-width: 1024px !important;
    padding-left: 2rem;
    padding-right: 2rem;
    padding: 0rem 1rem 10rem;
}

.stVerticalBlock {
    gap: 0.5rem !important;
}

/* Lien normal (non visité) */
a {
    color: #1b5e20; /* vert foncé */
    text-decoration: none;
}

/* Lien visité */
a:visited {
    color: #388e3c; /* vert moyen */
}

/* Lien au survol */
a:hover {
    color: #145a1a; /* vert encore plus foncé */
    text-decoration: underline;
}

/* Lien actif */
a:active {
    color: #2e7d32; /* action en cours - nuance */
}

/* Couleur des boutons primaires et sliders */
.stButton > button,
.stSlider > div > div {
    background-color: darkgreen !important;
    color: white !important;
    border: 1px solid grey;
}

/* Style pour impression */
@media print {
    body {
        font-size: 12pt;
        color: black;
        background: white;
    }
    nav,
    footer,
    .stSidebar {
        display: none !important;
    }
}

/* En-tête large */
.wide-header {
    width: 100vw;
    margin-left: calc(-50vw + 50%);
    background-color: #f9f9f9;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    border-bottom: 1px solid #ddd;
    text-align: center;
    padding-top: 1rem;
}

.titre-header {
    font-size: 2rem !important;
    font-weight: bolder !important;
    color: #555;
}

/* Accessibilité RGAA pour les onglets */
div[role="radiogroup"] > label {
    background-color: #eee;
    color: #333;
    padding: 0.5em 1em;
    border-radius: 0.4em;
    margin-right: 0.5em;
    cursor: pointer;
    border: 1px solid #ccc;
}
div[role="radiogroup"] > label[data-selected="true"] {
    background-color: #1b5e20 !important;
    color: white !important;
    font-weight: bold;
    border: 2px solid #145a1a;
}

/* Style du graphique Plotly */
.stPlotlyChart text {
    font-family: Verdana !important;
    fill: black !important;
    font-size: 14px !important;
}

/* Pied de page */
/* Footer général */
.wide-footer {
    width: 100vw;
    margin-left: calc(-50vw + 50%);
    margin-top: 3rem; /* changé pour matcher */
    background-color: #f9f9f9;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    border-top: 1px solid #ddd;
    text-align: center;
    padding-top: 1rem;
}

/* Texte à l'intérieur du footer */
.info-footer {
    font-size: 1rem !important;
    color: #333; /* au lieu de #555 */
    font-weight: 800;
}
/* Petit paragraphe sous le footer */
.footer-note {
    margin-top: 0.5rem;
    font-size: small;
}

/* Bloc impact environnemental dans sidebar */
.impact-environnement {
    margin-top: 1rem;
    font-size: medium;
}

/* Div réseau pour impact CO₂ */
#network-usage {
    font-size: small;
    margin-top: 1rem;
}

.decorative-heading {
    font-size: 1.25rem;
    font-weight: bold;
    margin-bottom: 0.5rem;
    color: #145a1a; /* même couleur que hover, bon contraste */
}

/* Override Streamlit file uploader limit text to 100 Ko */
div[data-testid="stFileUploaderDropzoneInstructions"] small {
    visibility: hidden;
}
div[data-testid="stFileUploaderDropzoneInstructions"] small::after {
    content: "Limite 100 Ko par fichier • JSON";
    visibility: visible;
    display: block;
    font-size: inherit;
    color: inherit;
    margin-top: 0.25em;
}

/* Override Streamlit file uploader limit text to 100 Ko */
div[data-testid="stFileUploaderDropzoneInstructions"] small {
    visibility: hidden;
}
div[data-testid="stFileUploaderDropzoneInstructions"] small::after {
    content: "Limite 100 Ko par fichier • JSON";
    visibility: visible;
    display: block;
    font-size: inherit;
    color: inherit;
    margin-top: 0.25em;
}

/* Translate Drag and drop and Browse files */
/* Hide original "Drag and drop file here" text */
div[data-testid="stFileUploaderDropzoneInstructions"]
    .st-emotion-cache-j7qwjs
    > span:nth-of-type(1) {
    visibility: hidden;
}
/* Insert French translation */
div[data-testid="stFileUploaderDropzoneInstructions"]
    .st-emotion-cache-j7qwjs
    > span:nth-of-type(1)::after {
    content: "Glissez-déposez votre fichier ici";
    visibility: visible;
    display: block;
    font-size: inherit;
    color: inherit;
}

/* Hide original "Browse files" button text */
/* Target the button within the dropzone container for uploader */
div[data-testid="stFileUploaderDropzone"]
    button[data-testid="stBaseButton-secondary"] {
    color: transparent !important;
    position: relative;
}
/* Insert French translation for button */
div[data-testid="stFileUploaderDropzone"]
    button[data-testid="stBaseButton-secondary"]::after {
    content: "Parcourir les fichiers";
    visibility: visible !important;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    display: block;
    font-size: inherit;
    color: inherit !important;
}