:root {
    --primary-color: #6a45ff;
    --background-color: #f4f7f9;
    --text-color: #333;
    --card-bg: #ffffff;
    --shadow: 0 4px 15px rgba(0,0,0,0.1);
}

body {
    font-family: 'Poppins', sans-serif;
    background-color: var(--background-color);
    color: var(--text-color);
    margin: 0;
    line-height: 1.6;
}

#login-container {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
}

.login-box {
    background: var(--card-bg);
    padding: 40px;
    border-radius: 12px;
    box-shadow: var(--shadow);
    text-align: center;
    width: 100%;
    max-width: 400px;
}

.login-box h1 {
    color: var(--primary-color);
    margin-bottom: 10px;
}

.login-box input {
    width: calc(100% - 20px);
    padding: 10px;
    margin: 20px 0;
    border: 1px solid #ccc;
    border-radius: 6px;
}

.login-box button {
    width: 100%;
    padding: 12px;
    background-color: var(--primary-color);
    color: white;
    border: none;
    border-radius: 6px;
    font-weight: 600;
    cursor: pointer;
    transition: background-color 0.3s;
}

#dashboard-container {
    padding: 20px;
    max-width: 1200px;
    margin: 0 auto;
}

header {
    text-align: center;
    margin-bottom: 40px;
    position: relative;
}

header h1 {
    color: var(--primary-color);
}

#logout-button {
    position: absolute;
    top: 0;
    right: 0;
    background: #e74c3c;
    color: white;
    border: none;
    border-radius: 6px;
    padding: 8px 16px;
    font-weight: 600;
    cursor: pointer;
}

.tabs {
    display: flex;
    border-bottom: 2px solid #e0e0e0;
    margin-bottom: 20px;
}

.tab-button {
    padding: 10px 20px;
    cursor: pointer;
    border: none;
    background: none;
    font-size: 16px;
    font-weight: 600;
    color: #777;
    position: relative;
    transition: color 0.3s;
}

.tab-button.active {
    color: var(--primary-color);
}

.tab-button.active::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 100%;
    height: 2px;
    background-color: var(--primary-color);
}

.tab-content {
    display: none;
    padding: 20px;
    background: var(--card-bg);
    border-radius: 8px;
    box-shadow: var(--shadow);
}

.tab-content.active {
    display: block;
}

/* Style simple pour les conteneurs de chat n8nchatui */
n8nchatui-inpage {
    display: block;
    height: 65vh;
    margin-top: 20px;
}