/* === GLOBAL === */
*, *::before, *::after { box-sizing: border-box; }

html, body {
    height: 100%;
    margin: 0;
    padding: 0;
}

body {
    font-family: 'Segoe UI', sans-serif;
    background-color: #f0f2f5;
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

/* === ZONE DE CONTENU CENTRÉE === */
.content-area {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 40px 20px;
}

/* === CARTE CENTRALE === */
.container {
    background: white;
    padding: 40px;
    border-radius: 20px;
    box-shadow: 0 15px 35px rgba(0,0,0,0.1);
    width: 90%;
    max-width: 400px;
    text-align: center;
}

.container h1 {
    color: #1a1a1a;
    margin: 0 0 10px 0;
    font-size: 1.5rem;
}

.container p {
    color: #666;
    margin-bottom: 25px;
    font-size: 0.95rem;
}

/* === FORMULAIRE === */
.order-input {
    width: 100%;
    padding: 14px;
    margin-bottom: 16px;
    border: 2px solid #ddd;
    border-radius: 10px;
    font-size: 1rem;
    text-align: center;
    font-weight: bold;
    color: #333;
    transition: border-color 0.2s;
}

.order-input:focus {
    border-color: #007bff;
    outline: none;
    box-shadow: 0 0 8px rgba(0,123,255,0.2);
}

.btn-main {
    width: 100%;
    background: #007bff;
    color: white;
    border: none;
    padding: 15px;
    border-radius: 10px;
    font-weight: bold;
    font-size: 1rem;
    cursor: pointer;
    transition: background 0.2s;
}

.btn-main:hover { background: #0056b3; }

/* === PETIT FOOTER DANS LA CARTE === */
.page-footer {
    margin-top: 20px;
    font-size: 0.7rem;
    color: #bbb;
    text-transform: uppercase;
    letter-spacing: 1.5px;
}