/* =========================
   Forms.css 
========================= */
* {
    box-sizing: border-box;
}

body {
    font-family: Arial, sans-serif;
    background: #f5f5f5;
    margin: 0;
}

/* =========================
   Contenedor
========================= */
.form-container {
    max-width: 520px;
    margin: 40px auto;
    background: #fff;
    padding: 25px;
    border-radius: 10px;
}

/* =========================
   Títulos
========================= */
.form-title {
    text-align: center;
    margin-bottom: 20px;
}

/* =========================
   Formularios
========================= */
.form-box label {
    display: block;
    margin-top: 15px;
    font-weight: bold;
}

.form-box input,
.form-box select {
    width: 100%;
    padding: 10px;
    margin-top: 5px;
    font-size: 16px;
}

/* =========================
   Info / alertas
========================= */
.form-info {
    background: #f8f9fa;
    border-left: 4px solid #198754;
    padding: 12px 15px;
    margin-bottom: 20px;
    font-size: 14px;
}

.form-info ul {
    margin: 8px 0 0;
    padding-left: 18px;
}

/* =========================
   Totales
========================= */
.form-total {
    font-size: 18px;
    margin-top: 15px;
    text-align: right;
    font-weight: bold;
}

/* =========================
   Botones
========================= */
.btn-primary {
    margin-top: 20px;
    width: 100%;
    padding: 14px;
    background: #198754;
    color: #fff;
    border: none;
    font-size: 17px;
    cursor: pointer;
    border-radius: 6px;
    text-align: center;
    text-decoration: none;
    display: inline-block;
}

/* =========================
   Confirmación
========================= */
.confirm-code {
    font-size: 18px;
    background: #f8f9fa;
    padding: 10px;
    margin: 15px 0;
    border-radius: 6px;
    font-weight: bold;
    text-align: center;
}

.confirm-detail {
    text-align: left;
    margin-top: 20px;
}

.confirm-total {
    font-size: 20px;
    margin-top: 15px;
    font-weight: bold;
    text-align: center;
}

/* =========================
   Pago
========================= */
.payment-box {
    margin-top: 20px;
    background: #f8f9fa;
    padding: 15px;
    border-radius: 8px;
    font-size: 14px;
}

/* =========================
   Responsive móvil
========================= */
@media (max-width: 576px) {

    body {
        background: #fff;
    }

    .form-container {
        max-width: 100%;
        margin: 0;
        padding: 24px 16px;
        border-radius: 0;
    }

    .form-title {
        font-size: 22px;
    }

    .btn-primary {
        font-size: 18px;
        padding: 16px;
    }
    input[type="number"] {
        -webkit-appearance: number-input;
        appearance: auto;
    }

    input::-webkit-inner-spin-button,
    input::-webkit-outer-spin-button {
        -webkit-appearance: inner-spin-button;
        opacity: 1;
    }
}