body {
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 0;
    background-color: #f4f4f4;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

.container {
    width: 100%;
    max-width: 600px;
    margin: 0 auto;
    padding: 1rem;
    background: white;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    max-height: 100vh;
    box-sizing: border-box;
    flex: 1;
}

h1 {
    text-align: center;
    color: #333;
    margin: 0 0 1.5rem 0;
}

label {
    display: block;
    margin-bottom: 5px;
    font-weight: bold;
}

input[type="text"],
select {
    width: 100%;
    padding: 10px;
    margin-bottom: 20px;
    border: 1px solid #ccc;
    border-radius: 4px;
}

button {
    width: 100%;
    padding: 10px;
    background-color: #25D366;
    /* WhatsApp green */
    color: white;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-size: 16px;
}

button:hover {
    background-color: #128C7E;
    /* Darker green on hover */
}

.error {
    color: red;
    font-size: 14px;
    text-align: center;
}

.phone-input-container {
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.input-group {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1rem;
    width: 100%;
}

#phone {
    width: 100%;
    padding: 12px;
    font-size: 1.2rem;
    border: 2px solid #ccc;
    border-radius: 8px;
    margin: 0;
}

#phone:focus {
    border-color: #25D366;
    outline: none;
}

#pasteButton {
    width: 100%;
    padding: 12px;
    font-size: 1.2rem;
    background-color: #128C7E;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    margin: 0;
}

#pasteButton:hover {
    background-color: #075E54;
}

#chatButton {
    margin-top: auto;
}

.select2-container {
    width: 100% !important;
    margin-bottom: 1rem;
}

.install-banner {
    background-color: #f0f0f0;
    padding: 10px;
    margin-bottom: 20px;
    border-radius: 4px;
    text-align: center;
}

.install-banner button {
    background-color: #128C7E;
    margin: 0;
    width: auto;
    padding: 8px 16px;
}

#country {
    width: 100%;
    padding: 10px;
    margin-bottom: 20px;
    border: 1px solid #ccc;
    border-radius: 4px;
    background: white;
}

.seo-description {
    text-align: center;
    color: #666;
    margin: 0 0 1.5rem;
    line-height: 1.5;
    font-size: 1rem;
}

.seo-footer {
    margin-top: 2rem;
    padding-top: 1rem;
    border-top: 1px solid #eee;
    text-align: center;
    font-size: 0.9rem;
    color: #666;
    line-height: 1.4;
}

/* Responsive adjustments */
@media (max-height: 600px) {
    .container {
        padding: 1rem;
        gap: 1rem;
    }

    h1 {
        font-size: 1.5rem;
        margin-bottom: 1rem;
    }

    label {
        margin-bottom: 0.25rem;
    }

    input[type="text"],
    input[type="tel"],
    select,
    button {
        padding: 8px;
        margin-bottom: 0.5rem;
    }
}

@media (max-width: 480px) {
    body {
        padding: 0;
    }

    .container {
        border-radius: 0;
        min-height: 100vh;
        padding: 1rem;
    }

    .seo-description,
    .seo-footer {
        display: none;
    }
}

.action-buttons {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 1rem;
    background: white;
    box-shadow: 0 -2px 10px rgba(0, 0, 0, 0.1);
}

.whatsapp-button {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 1rem;
    border-radius: 8px;
    font-weight: bold;
    background-color: #25D366;
    font-size: 1.2rem;
}

.whatsapp-button:hover {
    background-color: #128C7E;
}

/* Adjust main content to not be hidden by fixed button */
.main-content {
    padding-bottom: 90px;
}