/* Estilos básicos del widget WhatsCRM */

.whatscrm-floating-btn {
    position: fixed;
    right: 20px;
    bottom: 20px;
    background: #25D366;
    color: #ffffff;
    border-radius: 50px;
    padding: 12px 20px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.25);
    cursor: pointer;
    z-index: 9999;
    display: flex;
    align-items: center;
    font-weight: 600;
    font-size: 14px;
}

.whatscrm-floating-btn span {
    margin-left: 4px;
}

/* Modal */

.whatscrm-modal {
    position: fixed;
    inset: 0;
    z-index: 9998;
    display: none;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}

.whatscrm-modal-inner {
    position: fixed;
    right: 20px;
    bottom: 90px;
    width: 320px;
    background: #ffffff;
    border-radius: 16px;
    box-shadow: 0 8px 30px rgba(0,0,0,0.25);
    padding: 16px 18px 18px;
    z-index: 10000;
}

.whatscrm-modal-overlay {
    position: fixed;
    inset: 0;
    background: transparent;
}

.whatscrm-close {
    border: none;
    background: transparent;
    font-size: 18px;
    cursor: pointer;
    position: absolute;
    right: 12px;
    top: 10px;
}

.whatscrm-header {
    display: flex;
    align-items: center;
    margin-bottom: 12px;
}

.whatscrm-avatar {
    width: 40px;
    height: 40px;
    border-radius: 999px;
    background: #25D366;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #ffffff;
    font-weight: 700;
    margin-right: 10px;
}

.whatscrm-subtitle {
    font-size: 11px;
    margin: 0;
    color: #16a34a;
}

.whatscrm-header-text h3 {
    margin: 0;
    font-size: 16px;
    font-weight: 700;
}

.whatscrm-field {
    margin-bottom: 8px;
}

.whatscrm-field label {
    display: block;
    font-size: 12px;
    margin-bottom: 3px;
    color: #4b5563;
}

.whatscrm-field input,
.whatscrm-field textarea {
    width: 100%;
    border-radius: 8px;
    border: 1px solid #d1d5db;
    padding: 8px 10px;
    font-size: 13px;
    box-sizing: border-box;
    outline: none;
}

.whatscrm-field input:focus,
.whatscrm-field textarea:focus {
    border-color: #25D366;
    box-shadow: 0 0 0 1px rgba(37,211,102,0.25);
}

.whatscrm-actions {
    margin-top: 10px;
}

#whatscrm-submit {
    width: 100%;
    background: #25D366;
    color: #ffffff;
    border-radius: 999px;
    padding: 9px 14px;
    border: none;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
}

#whatscrm-submit:disabled {
    opacity: 0.7;
    cursor: wait;
}

.whatscrm-legal {
    font-size: 10px;
    color: #6b7280;
    margin-top: 6px;
    text-align: center;
}

/* Responsive */

@media (max-width: 640px) {
    .whatscrm-modal-inner {
        right: 10px;
        left: 10px;
        bottom: 70px;
        width: auto;
    }

    .whatscrm-floating-btn {
        right: 10px;
        left: 10px;
        justify-content: center;
        border-radius: 999px;
    }
}