/* Estilos minimalistas sin colores */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: Arial, sans-serif;
    line-height: 1.6;
    background-color: #ffffff;
    color: #000000;
    padding: 20px;
}

.container {
    max-width: 800px;
    margin: 0 auto;
    border: 1px solid #000000;
    padding: 30px;
}

header {
    text-align: center;
    margin-bottom: 30px;
    border-bottom: 1px solid #000000;
    padding-bottom: 20px;
}

header h1 {
    font-size: 24px;
    font-weight: bold;
    margin-bottom: 5px;
}

header h2 {
    font-size: 18px;
    font-weight: normal;
    margin-bottom: 5px;
}

header h3 {
    font-size: 16px;
    font-weight: normal;
}

.form-section {
    margin-bottom: 20px;
}

.form-row {
    display: flex;
    gap: 20px;
    margin-bottom: 15px;
    align-items: flex-start;
}

.form-group {
    flex: 1;
    display: flex;
    flex-direction: column;
}

.form-group label {
    font-weight: bold;
    margin-bottom: 5px;
    font-size: 14px;
}

.form-group input,
.form-group select,
.form-group textarea {
    border: 1px solid #000000;
    padding: 8px;
    font-size: 14px;
    background-color: #ffffff;
    color: #000000;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: 2px solid #000000;
    outline-offset: -2px;
}

.currency-input {
    display: flex;
    align-items: center;
    border: 1px solid #000000;
}

.currency-input span {
    padding: 8px;
    background-color: #f0f0f0;
    border-right: 1px solid #000000;
    font-weight: bold;
}

.currency-input input {
    border: none;
    flex: 1;
}

.checkbox-group {
    gap: 10px;
}

.checkbox-group label {
    display: flex;
    align-items: center;
    font-weight: normal;
    margin-bottom: 5px;
}

.checkbox-group input[type="checkbox"] {
    margin-right: 8px;
    width: auto;
}

.radio-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.radio-group label {
    display: flex;
    align-items: center;
    font-weight: normal;
}

.radio-group input[type="radio"] {
    margin-right: 8px;
    width: auto;
}

#firmaCanvas {
    border: 1px solid #000000;
    cursor: crosshair;
    background-color: #ffffff;
    max-width: 100%;
    width: 400px;
    height: 150px;
    display: block;
}

.signature-controls {
    margin-top: 10px;
}

.signature-controls button {
    padding: 5px 10px;
    border: 1px solid #000000;
    background-color: #ffffff;
    cursor: pointer;
    font-size: 12px;
}

.signature-controls button:hover {
    background-color: #f0f0f0;
}

.recaptcha-container {
    display: flex;
    justify-content: center;
    margin: 20px 0;
}

#enviarReclamo {
    width: 100%;
    padding: 15px;
    font-size: 16px;
    font-weight: bold;
    border: 2px solid #000000;
    background-color: #ffffff;
    cursor: pointer;
    text-transform: uppercase;
}

#enviarReclamo:enabled:hover {
    background-color: #f0f0f0;
}

#enviarReclamo:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.note {
    margin-top: 30px;
    padding: 20px;
    border: 1px solid #000000;
    font-size: 12px;
    line-height: 1.4;
}

/* Contador de caracteres */
.character-counter {
    text-align: right;
    margin-top: 5px;
    font-size: 12px;
    color: #666;
}

.character-counter.warning {
    color: #ff6b35;
}

.character-counter.danger {
    color: #e74c3c;
}

/* Estilos para campos inválidos */
.form-group input.invalid,
.form-group textarea.invalid {
    border-color: #e74c3c;
    box-shadow: 0 0 5px rgba(231, 76, 60, 0.3);
}

.form-group input.invalid:focus,
.form-group textarea.invalid:focus {
    border-color: #e74c3c;
    box-shadow: 0 0 8px rgba(231, 76, 60, 0.5);
}

/* Modal */
.modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 1000;
}

.modal-content {
    background-color: #ffffff;
    border: 2px solid #000000;
    padding: 30px;
    max-width: 500px;
    width: 90%;
    text-align: center;
}

.modal-content h3 {
    margin-bottom: 20px;
    font-size: 20px;
}

.modal-content p {
    margin-bottom: 15px;
    line-height: 1.5;
}

.btn-download,
#cerrarModal {
    padding: 10px 20px;
    margin: 10px;
    border: 1px solid #000000;
    background-color: #ffffff;
    cursor: pointer;
    font-size: 14px;
}

.btn-download:hover,
#cerrarModal:hover {
    background-color: #f0f0f0;
}

/* Responsive */
@media (max-width: 768px) {
    .form-row {
        flex-direction: column;
        gap: 10px;
    }
    
    .container {
        padding: 15px;
    }
    
    #firmaCanvas {
        width: 100%;
        height: 120px;
    }
}

@media print {
    .signature-controls,
    #enviarReclamo,
    .recaptcha-container {
        display: none;
    }
}