:root {
    --rouge-colmar: #d42426;
    --bleu-fonce: #001a6e;
    --gris-fond: #f8f9fa;
    --texte-sombre: #2c3e50;
    --font-ui: 'Fira Sans Condensed', sans-serif;
    --font-texte: 'Montserrat', sans-serif;
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
    -webkit-tap-highlight-color: transparent;
}

html, body {
    width: 100%;
    height: 100%;
    overflow: hidden;
    background-color: var(--bleu-fonce);
}

.fira-black {
    font-family: var(--font-ui);
    font-weight: 900;
    text-transform: uppercase;
}

.montserrat {
    font-family: var(--font-texte);
    font-weight: 500;
    line-height: 1.5;
}

.en-tete-app {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    padding: calc(env(safe-area-inset-top, 40px) + 5px) 20px 15px 20px;
    background: var(--bleu-fonce);
    z-index: 1000;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

#conteneur-statut-affluence {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-top: 0;
}

#texte-affluence {
    font-size: 18px;
    font-weight: 800;
    color: white;
}

#etiquette-affluence {
    color: #ffffff !important;
    font-size: 18px;
    line-height: 1;
    margin-bottom: 2px;
}

#point-affluence {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background-color: var(--couleur-point, #f39c12); 
    box-shadow: 0 0 0 0 var(--couleur-point);
}

.animation-pulsation {
    animation: pulsation-point 2s infinite cubic-bezier(0.66, 0, 0, 1);
}

@keyframes pulsation-point {
    to { box-shadow: 0 0 0 10px transparent; }
}

.logo {
    position: absolute;
    left: 50%;
    top: calc(env(safe-area-inset-top, 40px) - 5px);
    transform: translateX(-50%);
    max-height: 70px;
}

.bouton-langue {
    display: flex;
    align-items: center;
    gap: 6px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 5px;
}

.icone-drapeau {
    font-size: 20px;
    line-height: 1;
}

.menu-langue {
    position: absolute;
    top: calc(env(safe-area-inset-top, 40px) + 40px);
    right: 20px;
    background: white;
    border-radius: 12px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.3);
    display: flex;
    flex-direction: column;
    overflow: hidden;
    min-width: 130px;
    z-index: 9999 !important;
}

.menu-langue.masque {
    display: none;
}

.menu-langue button {
    display: flex !important;
    flex-direction: row !important;
    align-items: center !important;
    justify-content: flex-start;
    gap: 15px;
    padding: 12px 20px;
    width: 100%;
    border: none;
    background: white;
    font-family: var(--font-texte);
    font-weight: 600;
    font-size: 14px;
    border-bottom: 1px solid #f0f0f0;
    cursor: pointer;
}

.drapeau-svg {
    width: 26px !important;
    height: 26px !important;
    object-fit: contain;
    flex-shrink: 0;
    display: block;
}

#bandeau-alerte {
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    box-sizing: border-box;
    background-color: #f39c12;
    color: #ffffff;
    padding: 10px 20px;
    display: flex;
    align-items: center;
    gap: 12px;
    font-family: var(--font-texte);
    font-size: 15px;
    font-weight: 600;
    z-index: 999;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

#bandeau-alerte.masque {
    display: none !important;
}

.icone-alerte {
    font-size: 20px;
}

body.theme-nuit #bandeau-alerte {
    background-color: #d35400;
}

#carte {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    z-index: 1;
    background: var(--gris-fond);
}

.leaflet-control-zoom {
    display: none;
}

.blur{
    background: rgba(255, 255, 255, 0.65);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid rgba(255, 255, 255, 0.7);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    color: var(--bleu-fonce);
}

body.theme-nuit .blur {
    background: rgba(10, 32, 64, 0.65);
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: white;
}

.superpositions-carte {
    position: fixed;
    bottom: calc(105px + env(safe-area-inset-bottom, 0px));
    left: 0;
    width: 100%;
    padding: 0 15px;
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    z-index: 1000;
    pointer-events: none;
}

.superpositions-carte > * {
    pointer-events: auto;
}

.pilule-circuit {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 18px;
    border-radius: 30px;
    cursor: pointer;
    border: 2px solid transparent;
    transition: border-color 0.25s ease;
}

.pilule-circuit span {
    font-size: 16px;
}

.pilule-circuit.actif {
    border-color: var(--rouge-colmar) !important;
}

body.theme-nuit .pilule-circuit.actif {
    border-color: var(--rouge-colmar) !important;
}

.ligne-rouge {
    width: 30px;
    height: 4px;
    background-color: var(--rouge-colmar);
    border-radius: 2px;
}

.bouton-localiser {
    width: 52px;
    height: 52px;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    cursor: pointer;
}

#icone-localisation {
    width: 28px;
    height: 28px;
    object-fit: contain;
    transition: all 0.2s ease;
}

.navigation-bas {
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    height: calc(95px + env(safe-area-inset-bottom, 0px));
    background: var(--bleu-fonce);
    display: flex;
    z-index: 3000;
}

.element-nav {
    flex: 1;
    background: transparent;
    border: none;
    border-right: 1px solid rgba(255, 255, 255, 0.15);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: white;
    opacity: 0.6;
    cursor: pointer;
    transition: all 0.2s ease;
}

.element-nav.actif {
    opacity: 1;
    background-color: rgba(255, 255, 255, 0.15);
}

.element-nav span {
    font-family: var(--font-ui);
    font-size: 13px;
    font-weight: 600;
    text-align: center;
    margin-top: 3px;
}

.icone-svg-nav {
    width: 30px;
    height: 30px;
}

.element-nav.actif .icone-svg-nav {
    width: 32px;
    height: 32px;
}

.panneau-bas {
    position: fixed;
    bottom: calc(85px + env(safe-area-inset-bottom, 0px));
    left: 0;
    width: 100%;
    background: white;
    border-radius: 25px 25px 0 0;
    z-index: 2000;
    display: flex;
    flex-direction: column;
    padding: 25px 25px 30px 25px;
    box-shadow: 0 -10px 40px rgba(0, 0, 0, 0.15);
    transform: translateY(150%);
    transition: transform 0.35s cubic-bezier(0.1, 0.8, 0.3, 1);
}

.panneau-bas.visible {
    transform: translateY(0);
}

.bouton-fermer-fiche {
    position: absolute;
    top: 15px;
    right: 15px;
    background: none;
    border: none;
    width: 35px;
    height: 35px;
    font-size: 22px;
    color: #a0a0a0;
    display: flex;
    justify-content: center;
    align-items: center;
    cursor: pointer;
}

.contenu-panneau {
    max-height: 55vh;
    overflow-y: auto;
    color: var(--texte-sombre);
    margin-bottom: 10px;
    scrollbar-width: none;
    -ms-overflow-style: none;
}

.contenu-panneau::-webkit-scrollbar {
    display: none;
}

.titre-panneau {
    font-family: var(--font-ui);
    font-weight: 900;
    font-size: 28px;
    color: #000;
    line-height: 1.1;
    margin-bottom: 15px;
    padding-right: 30px;
}

.image-panneau {
    width: 100%;
    height: 180px;
    object-fit: cover;
    border-radius: 16px;
    margin-bottom: 15px;
}

.horaires-panneau {
    font-family: var(--font-texte);
    font-weight: 600;
    font-size: 18px;
    color: #000;
    margin-bottom: 15px;
}

.description-panneau {
    font-family: var(--font-texte);
    font-size: 14px;
    color: #555;
    line-height: 1.4;
    margin-bottom: 20px;
}

.pied-panneau {
    display: flex;
    justify-content: center;
}

.bouton-itineraire {
    background: white;
    color: var(--rouge-colmar);
    border: none;
    border-radius: 30px;
    padding: 14px 28px;
    font-family: var(--font-texte);
    font-weight: 700;
    font-size: 18px;
    display: flex;
    align-items: center;
    gap: 10px;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.12);
    cursor: pointer;
    transition: transform 0.2s;
}

.bouton-itineraire:active {
    transform: scale(0.95);
}

.marqueur-position-utilisateur {
    filter: drop-shadow(0px 4px 6px rgba(0, 0, 0, 0.4));
}

.leaflet-tile-pane {
    transition: filter 0.4s ease-in-out;
}

#ecran-chargement-pwa {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: var(--bleu-fonce);
    z-index: 9999;
    display: flex;
    justify-content: center;
    align-items: center;
    transition: opacity 0.5s ease-out;
}

.logo-chargement-haut {
    position: absolute;
    top: 18%;
    width: 240px;
    height: auto;
    animation: pulsation-chargement 2s infinite;
}

.logo-chargement-bas {
    position: absolute;
    bottom: 8%;
    width: 140px;
    height: auto;
    opacity: 0.9;
}

.chargeur {
    width: 55px;
    padding: 6px;
    aspect-ratio: 1;
    border-radius: 50%;
    background: #ffffff;
    --_m: conic-gradient(#0000 10%, #000), linear-gradient(#000 0 0) content-box;
    -webkit-mask: var(--_m);
    mask: var(--_m);
    -webkit-mask-composite: source-out;
    mask-composite: subtract;
    animation: rotation-chargeur 1s infinite linear;
}

@keyframes rotation-chargeur { to { transform: rotate(1turn); } }
@keyframes pulsation-chargement { 0% { transform: scale(1); } 50% { transform: scale(1.05); } 100% { transform: scale(1); } }