/******************
    User custom CSS - Kitware branding (clean/minimal)
*/

@import url('https://fonts.googleapis.com/css2?family=Nunito+Sans:wght@400;600;700&display=swap');

:root {
    --kw-blue: #00559e;
    --kw-blue-dark: #003d73;
    --kw-blue-tint: rgba(0, 85, 158, 0.06);
    --kw-green: #3eae2b;
    --kw-text: #1f2d3d;
    --kw-text-light: #5a6b7d;
    --kw-border: #e2e5e9;
}

body {
    font-family: "Nunito Sans", sans-serif;
    color: var(--kw-text);
    background-color: #fff;
}

.form-control, .btn, h1, h2, h3, h4, h5, h6 {
    font-family: "Nunito Sans", sans-serif;
}

/* --- Header --- */
#survey-nav.navbar {
    background-color: #fff !important;
    border-bottom: 1px solid var(--kw-border);
}
#survey-nav .navbar-brand,
#survey-nav a {
    color: var(--kw-text) !important;
}

/* --- Titre de l'enquête --- */
.survey-name, #question-index-heading {
    color: var(--kw-text);
    font-weight: 700;
    background-color: transparent !important;
    border: none !important;
}

/* --- Conteneur de groupe : détaché du fond par une ombre douce --- */
.group-container {
    background-color: #fff;
    border: 1px solid var(--kw-border);
    border-left: 4px solid var(--kw-blue);
    border-radius: 6px;
    padding: 0 0 1.5rem 0;
    margin-bottom: 2rem !important;
    box-shadow: 0 2px 8px rgba(31, 45, 61, 0.06);
    overflow: hidden;
}

/* --- Bandeau titre de question/groupe : fond teinté + soulignement vert --- */
.question-title-container.bg-primary {
    background-color: var(--kw-blue-tint) !important;
    color: var(--kw-blue) !important;
    padding: 1.25rem 1.5rem !important;
    margin: 0 !important;
    border-bottom: 3px solid var(--kw-green);
}
.question-title-container.bg-primary * {
    color: var(--kw-blue) !important;
}
.question-title-container.bg-primary strong,
.question-title-container.bg-primary b {
    color: var(--kw-blue-dark) !important;
}

/* Le contenu du groupe (questions) retrouve un peu d'air */
.group-container > *:not(.question-title-container) {
    padding-left: 1.5rem;
    padding-right: 1.5rem;
}
.group-container .question-title-container ~ * {
    padding-left: 1.5rem;
    padding-right: 1.5rem;
}

/* --- Boutons --- */
.btn-primary,
.ls-answers .btn-primary {
    background-color: var(--kw-blue);
    border-color: var(--kw-blue);
}
.btn-primary:hover,
.btn-primary:focus {
    background-color: var(--kw-blue-dark);
    border-color: var(--kw-blue-dark);
}

/* --- Barre de progression --- */
.progress-bar {
    background-color: var(--kw-green);
}

/* --- Liens --- */
a {
    color: var(--kw-blue);
}
a:hover {
    color: var(--kw-green);
}

/* Case à cocher/radio : le carré est un pseudo-élément du label */
.checkbox-label::before,
.radio-label::before {
    border-color: var(--kw-blue) !important;
}
input:checked + .checkbox-label::before,
input:checked + .radio-label::before,
input:checked + .checkbox-label::after,
input:checked + .radio-label::after {
    border-color: var(--kw-green) !important;
    background-color: var(--kw-green) !important;
}
/* --- Focus clavier visible (accessibilité + accent vert) --- */
.form-control:focus,
.btn:focus {
    box-shadow: 0 0 0 3px rgba(62, 174, 43, 0.25) !important;
    border-color: var(--kw-green) !important;
}

/* --- Logo --- */
.kitware-logo-container {
    padding: 6px 0;
}
.kitware-logo {
    height: 32px;
    width: auto;
}

/* --- Renfort de la 2e couleur (vert) --- */

/* Astérisque obligatoire en vert plutôt que bleu */
.text-danger,
.ls-heading .text-danger {
    color: var(--kw-green) !important;
}

/* Bouton "Previous" / outline : vert au survol au lieu de gris */
.btn-outline-secondary,
.btn-outline-primary {
    color: var(--kw-blue);
    border-color: var(--kw-border);
}
.btn-outline-secondary:hover,
.btn-outline-primary:hover {
    background-color: var(--kw-green) !important;
    border-color: var(--kw-green) !important;
    color: #fff !important;
}

/* Alternance bleu/vert sur le liseré gauche des groupes, pour rythmer un long formulaire */
.group-container:nth-of-type(even) {
    border-left-color: var(--kw-green) !important;
}
.group-container:nth-of-type(even) .question-title-container.bg-primary {
    border-bottom-color: var(--kw-blue) !important;
}

/* --- Boutons Yes/No : contour au repos, remplissage à la sélection --- */
.yesno-button .ls-button-label.btn-primary {
    background-color: #fff !important;
    border: 1.5px solid var(--kw-blue) !important;
    color: var(--kw-blue) !important;
    box-shadow: none !important;
}
.yesno-button .ls-button-label.btn-primary:hover {
    background-color: var(--kw-blue-tint) !important;
}

/* Sélectionné : même couleur quelle que soit l'option */
.yesno-button .btn-check:checked + label[id*="_CY"],
.yesno-button .btn-check:checked + label[id*="_CN"] {
    background-color: var(--kw-green) !important;
    border-color: var(--kw-green) !important;
    color: #fff !important;
}

/* --- Page d'accueil / liste des enquêtes --- */
.kw-hero {
    padding: 4rem 0 2rem 0;
}
.kw-hero h1 {
    font-size: 2.25rem;
    font-weight: 700;
    color: var(--kw-text);
}

.kw-section-label {
    font-size: 0.85rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--kw-text-light);
    margin: 2rem 0 1rem 0;
    padding-bottom: 0.5rem;
    border-bottom: 2px solid var(--kw-green);
}

.kw-survey-cards {
    margin-bottom: 3rem;
}
.kw-survey-card {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1.25rem 1.5rem;
    background: #fff;
    border: 1px solid var(--kw-border);
    border-left: 4px solid var(--kw-blue);
    border-radius: 6px;
    text-decoration: none;
    color: var(--kw-text);
    box-shadow: 0 2px 8px rgba(31, 45, 61, 0.05);
    transition: box-shadow 0.15s ease, border-left-color 0.15s ease;
}
.kw-survey-card:hover {
    box-shadow: 0 4px 14px rgba(31, 45, 61, 0.12);
    border-left-color: var(--kw-green);
    color: var(--kw-text);
}
.kw-survey-card-title {
    font-weight: 600;
}
.kw-survey-card-arrow {
    color: var(--kw-blue);
    font-size: 1.25rem;
}

.kw-empty-state {
    text-align: center;
    color: var(--kw-text-light);
    padding: 3rem 0;
}

.kw-contact {
    color: var(--kw-text-light);
    font-size: 0.9rem;
    padding: 2rem 0;
    border-top: 1px solid var(--kw-border);
    margin-top: 2rem;
}

.kw-footer {
    padding: 1.5rem 0;
    background-color: #fafbfc;
    border-top: 1px solid var(--kw-border);
}
.kw-footer-text {
    color: var(--kw-text-light);
    font-size: 0.85rem;
}

/* --- Ajustements page d'accueil --- */
.kw-hero h1 {
    display: inline-block;
    padding-bottom: 1rem;
    border-bottom: 3px solid var(--kw-green);
}
.kw-hero-tagline {
    color: var(--kw-text-light);
    font-size: 1.05rem;
    margin-top: 1rem;
}
.kw-footer {
    background-color: #fafbfc;
    border-top: 1px solid var(--kw-border);
}
.kw-footer-text {
    color: var(--kw-text-light);
}

/* --- Sélecteur de langue : liste bornée avec scroll --- */
#language-dropdown {
    max-height: 320px;
    overflow-y: auto;
    box-shadow: 0 4px 16px rgba(31, 45, 61, 0.15);
    border: 1px solid var(--kw-border);
    border-radius: 6px;
}

/* --- Sélecteur de langue : état survolé/focus lisible --- */
#language-dropdown .dropdown-item:hover,
#language-dropdown .dropdown-item:focus,
#language-dropdown .dropdown-item.active {
    background-color: var(--kw-blue-tint) !important;
    color: var(--kw-blue) !important;
}