/* ===================================
   REGISTRATION PAGE STYLES
   =================================== */

/* Forzar tema claro en móviles - Prevenir modo oscuro automático */
html {
    color-scheme: light;
    background-color: #F8F9FA;
}

body {
    background-color: #F8F9FA !important;
    color: #374151 !important;
    -webkit-tap-highlight-color: transparent;
}

/* Prevenir que el navegador aplique modo oscuro */
@media (prefers-color-scheme: dark) {
    html {
        color-scheme: light !important;
        background-color: #F8F9FA !important;
    }
    body {
        background-color: #F8F9FA !important;
        color: #374151 !important;
    }
    * {
        color-scheme: light !important;
    }
    /* Forzar fondo claro en elementos específicos */
    .registration-page, .registration-main, .container,
    .form-group, .form-control, .header, .footer {
        background-color: #F8F9FA !important;
        color: #374151 !important;
    }
}

/* Header centrado para página de registro */
.registration-page .header .header-top {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100%;
}

.registration-page .header .logo {
    justify-content: center;
    max-width: none;
    flex: none;
}

.registration-page #headerLogoContent {
    justify-content: center;
}

.registration-main {
    background: var(--bg-primary);
    min-height: calc(100vh - 200px);
    padding: 40px 20px;
}

.registration-main .container {
    max-width: 900px;
    margin: 0 auto;
}

/* Registration Header */
.registration-header {
    text-align: center;
    margin-bottom: 40px;
    padding: 30px 0;
}

.registration-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 12px;
}

.registration-subtitle {
    font-size: 1.125rem;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.6;
}

/* Registration Form */
.registration-form {
    background: var(--bg-card);
    border-radius: var(--radius-lg);
    padding: 40px;
    box-shadow: var(--shadow-medium);
    border: 1px solid rgba(0, 0, 0, 0.02);
}

/* Form Sections */
.form-section {
    margin-bottom: 40px;
    padding-bottom: 40px;
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

.form-section:last-of-type {
    border-bottom: none;
    margin-bottom: 0;
    padding-bottom: 0;
}

.form-section-title {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 24px;
    display: flex;
    align-items: center;
    gap: 12px;
}

.form-section-title i {
    color: var(--primary-color);
    font-size: 1.25rem;
}

.form-section-description {
    font-size: 0.9375rem;
    color: var(--text-secondary);
    margin-bottom: 24px;
    font-style: italic;
}

/* Form Grid */
.form-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 24px;
}

/* Form Groups */
.form-group {
    display: flex;
    flex-direction: column;
}

.form-group.full-width {
    grid-column: 1 / -1;
}

.form-label {
    font-size: 0.9375rem;
    font-weight: 500;
    color: var(--text-primary);
    margin-bottom: 8px;
}

.required {
    color: var(--danger-color);
}

.form-input,
.form-textarea {
    width: 100%;
    padding: 12px 16px;
    font-size: 1rem;
    border: 2px solid rgba(0, 0, 0, 0.1);
    border-radius: var(--radius-sm);
    background: var(--bg-card);
    color: var(--text-primary);
    transition: var(--transition);
    font-family: 'Inter', sans-serif;
}

.form-input:focus,
.form-textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(167, 139, 250, 0.1);
}

.form-input:invalid:not(:placeholder-shown) {
    border-color: var(--danger-color);
}

.form-textarea {
    resize: vertical;
    min-height: 120px;
}

/* Form Actions */
.form-actions {
    margin-top: 40px;
    text-align: center;
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100%;
}

.form-actions .btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

.btn-large {
    padding: 16px 32px;
    font-size: 1.125rem;
    font-weight: 600;
    min-width: 200px;
}

/* Success Modal */
.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    z-index: 1000;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

.modal.active {
    display: flex;
}

.modal-content {
    background: var(--bg-card);
    border-radius: var(--radius-lg);
    padding: 40px;
    max-width: 500px;
    width: 100%;
    text-align: center;
    box-shadow: var(--shadow-large);
}

.modal-icon {
    width: 80px;
    height: 80px;
    border-radius: var(--radius-round);
    margin: 0 auto 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.5rem;
}

.modal-icon.success {
    background: linear-gradient(135deg, var(--success-color), #059669);
    color: white;
}

.modal-title {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 12px;
}

.modal-message {
    font-size: 1rem;
    color: var(--text-secondary);
    margin-bottom: 32px;
    line-height: 1.6;
}

.modal-actions {
    display: flex;
    justify-content: center;
    gap: 12px;
}

/* Responsive */
@media (max-width: 768px) {
    /* Header responsive */
    .registration-page .header {
        padding: 15px 0;
    }
    
    .registration-page .header .header-top {
        padding: 0 16px;
    }
    
    .registration-page #headerLogoContent h1 {
        font-size: 18px;
    }
    
    .registration-page #headerLogoContent img {
        max-height: 35px;
    }
    
    /* Main content responsive */
    .registration-main {
        padding: 20px 16px;
        min-height: calc(100vh - 150px);
    }
    
    .registration-main .container {
        padding: 0;
    }

    .registration-header {
        padding: 20px 0;
        margin-bottom: 30px;
    }

    .registration-title {
        font-size: 1.75rem;
        margin-bottom: 10px;
    }

    .registration-subtitle {
        font-size: 0.9375rem;
        padding: 0 10px;
    }

    .registration-form {
        padding: 20px 16px;
        border-radius: var(--radius-md);
    }

    .form-section {
        margin-bottom: 30px;
        padding-bottom: 30px;
    }

    .form-section-title {
        font-size: 1.125rem;
        flex-wrap: wrap;
        gap: 8px;
    }
    
    .form-section-title i {
        font-size: 1.125rem;
    }

    .form-section-description {
        font-size: 0.875rem;
        margin-bottom: 20px;
    }

    .form-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }

    .form-label {
        font-size: 0.875rem;
        margin-bottom: 6px;
    }

    .form-input,
    .form-textarea {
        padding: 10px 14px;
        font-size: 0.9375rem;
    }

    .form-textarea {
        min-height: 100px;
    }

    .form-actions {
        margin-top: 30px;
    }

    .btn-large {
        padding: 14px 24px;
        font-size: 1rem;
        min-width: 100%;
        width: 100%;
    }

    .modal-content {
        padding: 24px 20px;
        margin: 20px;
        max-width: calc(100% - 40px);
    }

    .modal-icon {
        width: 60px;
        height: 60px;
        font-size: 2rem;
        margin-bottom: 20px;
    }

    .modal-title {
        font-size: 1.5rem;
        margin-bottom: 10px;
    }

    .modal-message {
        font-size: 0.9375rem;
        margin-bottom: 24px;
    }
    
    .modal-actions .btn {
        width: 100%;
    }
}

@media (max-width: 480px) {
    .registration-title {
        font-size: 1.5rem;
    }

    .registration-subtitle {
        font-size: 0.875rem;
    }

    .registration-form {
        padding: 16px 12px;
    }

    .form-section-title {
        font-size: 1rem;
    }
    
    .form-section-title i {
        font-size: 1rem;
    }

    .form-input,
    .form-textarea {
        padding: 10px 12px;
        font-size: 0.875rem;
    }
}