:root {
    /* Couleurs principales */
    --primary-color: #02523e;
    --primary-dark: #013e2f;
    --primary-light: #036b51;
    --background-color-header: #1A1A1A;
    --background-color-body: #f5f1f1;
    /* Couleurs de surface */
    --card-background: rgba(32, 33, 36, 0.95);
    --surface-hover: rgba(255, 255, 255, 0.05);
    
    /* Couleurs de texte */
    --text-color: #ffffff;
    --text-secondary: rgba(255, 255, 255, 0.85);
    
    /* Couleurs d'état */
    --success-color: #4CAF50;
    --error-color: #f44336;
    --warning-color: #ff9800;
    
    /* Effets */
    --transition-speed: 0.3s;
    --border-radius: 16px;
    
    /* Ombres */
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.2);
    --shadow-md: 0 8px 24px rgba(0, 0, 0, 0.2);
    --shadow-lg: 0 12px 32px rgba(0, 0, 0, 0.25);
    
    /* Espacements */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
}

/* Styles de base */
body {
    background-color: var(--background-color-body);
    color: var(--text-color);
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
    line-height: 1.6;
    margin: 0;
    padding: 0;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

.container-flex {
    display: flex;
    flex-direction: column;
    padding: var(--spacing-lg);
}

#main-container {
    width: 100%;
    max-width: 1400px;
    margin: 0 auto;
}

/* Animations globales */
@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

.fade-in {
    animation: fadeIn 0.3s ease-in-out;
}

/* Utilitaires */
.text-center { text-align: center; }
.mt-1 { margin-top: var(--spacing-xs); }
.mt-2 { margin-top: var(--spacing-sm); }
.mt-3 { margin-top: var(--spacing-md); }
.mt-4 { margin-top: var(--spacing-lg); }
.mt-5 { margin-top: var(--spacing-xl); }

button {
    background-color: #006C50;
    color: #fff;
    padding: 10px 20px;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    font-size: 1em;
}

button:hover {
    background-color: #02523e;
    transition: background-color 0.3s;
}

.btnred {
    background-color: #DC3545;
    color: #fff;
    padding: 10px 20px;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    font-size: 1em;
}

.btnred:hover {
    background-color: #b02a37;
    transition: background-color 0.3s;
}

#popupPlay {
    position: fixed;
    bottom: 10px;
    right: 10px;
    width: 450px;
    height: 40px;
    display: none;
    color: #fff;
    padding: 10px;
    border-radius: 5px;
    z-index: 1;
}

.popup {
    display: none;
    position: absolute;
    right: 10px;
    background-color: #006C50;
    color: #fff;
    padding: 10px;
    border-radius: 5px;
    z-index: 1;
}

.flash-message {
    background-color: rgba(76, 175, 80, 0.5);
    border: 1px solid #4CAF50;
    color: black;
    padding: 10px 20px;
    border-radius: 5px;
    margin-bottom: 20px;
}

.error-message {
    background-color: rgba(220, 53, 69, 0.5);
    border: 1px solid #DC3545;
    color: black;
    padding: 10px 20px;
    border-radius: 5px;
    margin-bottom: 20px;
}

.info-message {
    background-color: rgba(23, 162, 184, 0.5);
    border: 1px solid #17A2B8;
    color: black;
    padding: 10px 20px;
    border-radius: 5px;
    margin-bottom: 20px;
}

.warning-message {
    background-color: rgba(184, 95, 23, 0.5);
    border: 1px solid #b85517;
    color: black;
    padding: 10px 20px;
    border-radius: 5px;
    margin-bottom: 20px;
}

.flash-base {
    margin-top: 30px;
}

.mt1{
    margin-top: 0.25rem
}

.mt2{
    margin-top: 0.50rem
}

.mt3{
    margin-top: 1rem
}

.mt4{
    margin-top: 1.25rem
}

.mt5{
    margin-top: 1.50rem
}

.mr3{
    margin-right: 1rem
}

.mb5{
    margin-bottom: 1.50rem
}

@keyframes blink-red {
    0% { background-color: #ff0000; opacity: 1; }
    50% { background-color: #b02a37; opacity: 0.5; }
    100% { background-color: #ff0000; opacity: 1; }
}

.blink-danger {
    animation: blink-red 1s infinite;
    background-color: #ff0000 !important;
    transition: none !important;
}

.blink-danger:hover {
    background-color: #b02a37 !important;
    animation: none;
    opacity: 1;
}

a {
    color: #006C50;
    text-decoration: none;
}

a:hover {
    color: #02523e;
}

.title {
    font-size: 0.7rem;
    font-weight: bold;
    color: var(--card-background);
    position: relative;
    display: flex;  /* Ajoute flexbox */
    align-items: flex-start; /* Aligne les enfants en haut à gauche */
}

.title h2 {
    margin: 0; /* Enlève les marges par défaut */
    padding: 0; /* Enlève les padding */
    text-align: left; /* Force l'alignement du texte */
}

.card-body {
    padding: 50px;
}