/* /var/www/federados.fanjyda.es/assets/css/sondeo.css */
/* Estilos profesionales y corporativos para el Sondeo de Interés Formativo EFAN */

/* Reset y especificidad */
.sondeo-page,
.sondeo-page *,
.sondeo-page *::before,
.sondeo-page *::after {
    box-sizing: border-box;
}

/* Asegurar que no haya fondos rosados de estilos globales */
.sondeo-page .form-group input,
.sondeo-page .input-wrapper,
.sondeo-page .error-message {
    background: transparent !important;
    background-color: transparent !important;
}

.sondeo-page .form-group input[type="text"],
.sondeo-page .form-group input[type="email"] {
    background: var(--color-bg) !important;
    background-color: var(--color-bg) !important;
}

:root {
    /* Colores corporativos - Paleta profesional y sobria */
    --color-primary: #1a1a1a;
    --color-primary-dark: #000000;
    --color-primary-light: #333333;
    --color-secondary: #2c3e50;
    --color-accent: #c9a961;
    --color-accent-dark: #8b6f3d;
    --color-success: #27ae60;
    --color-danger: #e74c3c;
    --color-text: #2c3e50;
    --color-text-light: #7f8c8d;
    --color-text-muted: #95a5a6;
    --color-border: #e1e8ed;
    --color-bg: #ffffff;
    --color-bg-light: #f8f9fa;
    --color-bg-section: #f5f7fa;
    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.08);
    --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.12);
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;
}

/* Página principal - Fondo limpio y profesional */
.sondeo-page {
    min-height: 100vh;
    background: #f5f7fa;
    padding: 0;
    position: relative;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
}

/* Hero Section - Diseño institucional */
.sondeo-hero {
    background: linear-gradient(180deg, #ffffff 0%, #f8f9fa 100%);
    padding: 3rem 2rem 2.5rem;
    text-align: center;
    color: var(--color-text);
    position: relative;
    border-bottom: 4px solid var(--color-accent);
    box-shadow: var(--shadow-sm);
}

.sondeo-hero::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--color-border), transparent);
}

.sondeo-hero-content {
    position: relative;
    z-index: 1;
    max-width: 900px;
    margin: 0 auto;
}

.sondeo-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: var(--color-bg-section);
    padding: 0.5rem 1.25rem;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 1.25rem;
    border: 1px solid var(--color-border);
    color: var(--color-text);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.sondeo-badge i {
    font-size: 0.9rem;
    color: var(--color-accent);
}

.sondeo-title {
    font-size: 2.5rem;
    font-weight: 700;
    margin: 0 0 0.75rem 0;
    line-height: 1.2;
    color: var(--color-primary);
    letter-spacing: -0.5px;
}

.title-icon {
    display: inline-block;
    margin-right: 0.75rem;
    font-size: 2.25rem;
    vertical-align: middle;
    color: var(--color-accent);
}

.sondeo-subtitle {
    font-size: 1.15rem;
    font-weight: 400;
    color: var(--color-text-light);
    margin: 0;
    letter-spacing: 0.2px;
}

/* Container principal */
.sondeo-container {
    max-width: 900px;
    margin: 2rem auto 3rem;
    background: var(--color-bg);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    padding: 0;
    position: relative;
    overflow: hidden;
    border: 1px solid var(--color-border);
}

/* Tarjeta de introducción */
.sondeo-intro-card {
    background: var(--color-bg-section);
    padding: 2.5rem;
    border-bottom: 2px solid var(--color-border);
    display: flex;
    gap: 1.5rem;
    align-items: flex-start;
}

.intro-icon {
    flex-shrink: 0;
    width: 56px;
    height: 56px;
    background: var(--color-primary);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #ffffff;
    font-size: 1.5rem;
    box-shadow: var(--shadow-sm);
}

.intro-content {
    flex: 1;
}

.intro-content h3 {
    color: var(--color-primary);
    font-size: 1.4rem;
    font-weight: 700;
    margin: 0 0 1rem 0;
    letter-spacing: -0.3px;
}

.intro-content p {
    color: var(--color-text);
    line-height: 1.75;
    margin-bottom: 1rem;
    font-size: 1rem;
}

.intro-content p:last-child {
    margin-bottom: 0;
}

.intro-content strong {
    color: var(--color-primary);
    font-weight: 600;
}

/* Formulario */
.sondeo-form {
    padding: 2.5rem;
}

.form-section {
    margin-bottom: 2.5rem;
}

.form-section:last-of-type {
    margin-bottom: 0;
}

.section-header {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 2px solid var(--color-border);
}

.section-header i {
    font-size: 1.4rem;
    color: var(--color-primary);
    background: var(--color-bg-section);
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-md);
}

.section-header h3 {
    margin: 0;
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--color-text);
    letter-spacing: -0.3px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
    margin-bottom: 1.5rem;
}

.form-row:last-child {
    margin-bottom: 0;
}

.form-group {
    margin-bottom: 0;
}

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

.form-group-half {
    grid-column: span 1;
}

.form-group label {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.75rem;
    font-weight: 600;
    color: var(--color-text);
    font-size: 0.95rem;
    letter-spacing: 0.1px;
}

.form-group label i {
    color: var(--color-primary);
    font-size: 0.95rem;
}

.required {
    color: var(--color-danger);
    font-weight: 700;
    margin-left: 0.25rem;
}

.optional {
    color: var(--color-text-muted);
    font-weight: 400;
    font-size: 0.85rem;
    margin-left: 0.25rem;
    font-style: italic;
}

.input-wrapper {
    position: relative;
}

.form-group input[type="text"],
.form-group input[type="email"] {
    width: 100%;
    padding: 0.875rem 1rem;
    border: 2px solid var(--color-border);
    border-radius: var(--radius-md);
    font-size: 1rem;
    transition: all 0.2s ease;
    box-sizing: border-box;
    background: var(--color-bg) !important;
    color: var(--color-text);
    font-family: inherit;
}

.form-group input[type="text"]:focus,
.form-group input[type="email"]:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(26, 26, 26, 0.08);
}

.form-group input[type="text"]:hover,
.form-group input[type="email"]:hover {
    border-color: #cbd5e0;
}

.error-message {
    display: block;
    color: var(--color-danger);
    font-size: 0.875rem;
    margin-top: 0.5rem;
    min-height: 0;
    font-weight: 500;
    line-height: 1.4;
    padding: 0;
    background: transparent !important;
    border: none !important;
}

.error-message:empty {
    display: none;
    height: 0;
    margin: 0;
    padding: 0;
}

/* Sección de opciones de radio */
.form-section-radio {
    background: var(--color-bg-section);
    padding: 2rem;
    border-radius: var(--radius-md);
    border: 2px solid var(--color-border);
}

.radio-options {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.radio-option {
    position: relative;
    display: flex;
    align-items: flex-start;
    padding: 1.5rem;
    border: 2px solid var(--color-border);
    border-radius: var(--radius-md);
    background: var(--color-bg);
    cursor: pointer;
    transition: all 0.2s ease;
    overflow: hidden;
}

.radio-option::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background: var(--color-primary);
    transform: scaleY(0);
    transition: transform 0.2s ease;
}

.radio-option:hover {
    border-color: var(--color-primary);
    box-shadow: var(--shadow-sm);
    transform: translateX(2px);
}

.radio-option:hover::before {
    transform: scaleY(1);
}

.radio-option input[type="radio"] {
    position: absolute;
    opacity: 0;
    pointer-events: none;
}

.radio-checkmark {
    width: 22px;
    height: 22px;
    border: 2px solid var(--color-border);
    border-radius: 50%;
    margin-right: 1rem;
    margin-top: 0.25rem;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-bg);
    transition: all 0.2s ease;
    position: relative;
}

.radio-checkmark i {
    font-size: 0.7rem;
    color: #ffffff;
    opacity: 0;
    transform: scale(0);
    transition: all 0.2s ease;
}

.radio-option input[type="radio"]:checked ~ .radio-checkmark {
    background: var(--color-primary);
    border-color: var(--color-primary);
}

.radio-option input[type="radio"]:checked ~ .radio-checkmark i {
    opacity: 1;
    transform: scale(1);
}

.radio-option input[type="radio"]:checked ~ .radio-content {
    color: var(--color-primary);
}

.radio-option input[type="radio"]:checked ~ .radio-content .radio-icon {
    background: var(--color-primary);
    color: #ffffff;
}

.radio-option.radio-option-regional input[type="radio"]:checked ~ .radio-content .radio-icon {
    background: var(--color-success);
}

.radio-option.radio-option-nacional input[type="radio"]:checked ~ .radio-content .radio-icon {
    background: var(--color-accent);
}

.radio-option.radio-option-no-interesado input[type="radio"]:checked ~ .radio-content .radio-icon {
    background: var(--color-text-light);
}

.radio-content {
    display: flex;
    align-items: flex-start;
    gap: 1.25rem;
    flex: 1;
    transition: all 0.2s ease;
}

.radio-icon {
    flex-shrink: 0;
    width: 48px;
    height: 48px;
    background: var(--color-bg-section);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-text-light);
    font-size: 1.4rem;
    transition: all 0.2s ease;
    box-shadow: var(--shadow-sm);
}

/* Icono especial para cinturón de judo (Maestro Nacional) */
.radio-option-nacional .radio-icon {
    position: relative;
    overflow: visible;
}

.radio-option-nacional .radio-icon i.fa-circle {
    position: relative;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0;
}

/* Crear efecto de cinturón de judo con CSS */
.radio-option-nacional .radio-icon i.fa-circle::before {
    content: '';
    position: absolute;
    width: 32px;
    height: 6px;
    background: currentColor;
    border-radius: 3px;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    box-shadow: 
        0 -10px 0 currentColor,
        0 10px 0 currentColor;
}

.radio-option-nacional .radio-icon i.fa-circle::after {
    content: '';
    position: absolute;
    width: 14px;
    height: 14px;
    border: 2.5px solid currentColor;
    border-radius: 50%;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: transparent;
    box-shadow: 
        inset 0 0 0 2px var(--color-bg-section);
}

.radio-text {
    flex: 1;
}

.radio-text strong {
    display: block;
    margin-bottom: 0.4rem;
    font-size: 1.05rem;
    color: var(--color-text);
    font-weight: 700;
    letter-spacing: -0.2px;
}

.radio-subtitle {
    display: block;
    font-size: 0.8rem;
    color: var(--color-text-light);
    font-weight: 500;
    margin-bottom: 0.5rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.radio-description {
    font-size: 0.9rem;
    color: var(--color-text-light);
    margin: 0 0 0.5rem 0;
    line-height: 1.6;
}

.radio-list {
    margin: 0.5rem 0 0 0;
    padding-left: 1.25rem;
    list-style: none;
    font-size: 0.9rem;
    color: var(--color-text-light);
    line-height: 1.8;
}

.radio-list li {
    position: relative;
    padding-left: 1rem;
    margin-bottom: 0.4rem;
}

.radio-list li::before {
    content: '•';
    position: absolute;
    left: 0;
    color: var(--color-accent);
    font-weight: bold;
    font-size: 1.2rem;
    line-height: 1.4;
}

/* Footer del formulario */
.form-footer {
    background: var(--color-bg-section);
    padding: 2rem 2.5rem;
    border-top: 2px solid var(--color-border);
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 2rem;
    flex-wrap: wrap;
}

.form-note {
    display: flex;
    align-items: center;
    gap: 1rem;
    background: #fff9e6;
    padding: 1rem 1.5rem;
    border-radius: var(--radius-md);
    border-left: 4px solid var(--color-accent);
    flex: 1;
    min-width: 250px;
}

.note-icon {
    flex-shrink: 0;
    width: 36px;
    height: 36px;
    background: var(--color-accent);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #ffffff;
    font-size: 1rem;
}

.note-content {
    flex: 1;
}

.note-content strong {
    display: block;
    color: var(--color-text);
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 0.25rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.note-date {
    display: block;
    color: var(--color-text);
    font-size: 1rem;
    font-weight: 700;
}

.form-actions {
    flex-shrink: 0;
}

.form-legal-notice {
    margin-top: 1.5rem;
    padding: 1rem 1.5rem;
    background: #e3f2fd;
    border-left: 4px solid #2196f3;
    border-radius: var(--radius-md);
    background: linear-gradient(135deg, #e3f2fd 0%, #e1f5fe 100%);
}

.form-legal-notice p {
    margin: 0;
    color: var(--color-text);
    font-size: 0.9rem;
    line-height: 1.6;
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
}

.form-legal-notice i {
    color: #2196f3;
    font-size: 1.1rem;
    margin-top: 0.1rem;
    flex-shrink: 0;
}

.form-legal-notice strong {
    color: var(--color-primary);
    font-weight: 600;
}

.btn-submit {
    background: var(--color-primary);
    color: #ffffff;
    border: none;
    padding: 1rem 2.5rem;
    font-size: 1rem;
    font-weight: 600;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all 0.2s ease;
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    box-shadow: var(--shadow-sm);
    position: relative;
    overflow: hidden;
    letter-spacing: 0.3px;
    text-transform: uppercase;
    font-size: 0.9rem;
}

.btn-submit:hover {
    background: var(--color-primary-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn-submit:active {
    transform: translateY(0);
}

.btn-submit:disabled {
    background: var(--color-text-light);
    cursor: not-allowed;
    transform: none;
    box-shadow: none;
}

.btn-icon,
.btn-text,
.btn-loader {
    position: relative;
    z-index: 1;
}

.btn-loader {
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
}

/* Mensaje de resultado */
.mensaje-resultado {
    margin: 1.5rem 2.5rem;
    padding: 1.25rem 1.5rem;
    border-radius: var(--radius-md);
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: 1rem;
    box-shadow: var(--shadow-sm);
}

.mensaje-resultado.success {
    background: #e8f5e9;
    color: #2e7d32;
    border: 2px solid var(--color-success);
}

.mensaje-resultado.error {
    background: #ffebee;
    color: #c62828;
    border: 2px solid var(--color-danger);
}

.mensaje-resultado i {
    font-size: 1.5rem;
    flex-shrink: 0;
}

/* Responsive */
@media (max-width: 768px) {
    .sondeo-hero {
        padding: 2.5rem 1.5rem 2rem;
    }

    .sondeo-title {
        font-size: 1.75rem;
    }

    .title-icon {
        font-size: 1.5rem;
        margin-right: 0.5rem;
    }

    .sondeo-subtitle {
        font-size: 1rem;
    }

    .sondeo-container {
        margin: -1rem 1rem 2rem;
        border-radius: var(--radius-md);
    }

    .sondeo-intro-card {
        flex-direction: column;
        padding: 1.5rem;
    }

    .intro-icon {
        width: 48px;
        height: 48px;
        font-size: 1.25rem;
    }

    .sondeo-form {
        padding: 1.5rem;
    }

    .form-section-radio {
        padding: 1.5rem;
    }

    .radio-option {
        padding: 1.25rem;
    }

    .radio-content {
        flex-direction: column;
        gap: 1rem;
    }

    .radio-icon {
        width: 42px;
        height: 42px;
        font-size: 1.25rem;
    }

    .form-footer {
        flex-direction: column;
        padding: 1.5rem;
    }

    .form-note {
        width: 100%;
    }

    .btn-submit {
        width: 100%;
        justify-content: center;
        padding: 1rem 2rem;
    }
}

@media (min-width: 769px) {
    .form-row {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* ============================================
   ESTILOS PARA EL PANEL DE ADMINISTRACIÓN
   ============================================ */

.sondeo-admin-page {
    padding: 2rem;
    max-width: 1600px;
    margin: 0 auto;
    background: var(--color-bg-light);
    min-height: 100vh;
}

.admin-header {
    background: var(--color-bg);
    padding: 2rem;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    margin-bottom: 2rem;
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 2rem;
    border: 1px solid var(--color-border);
}

.header-content h1 {
    margin: 0 0 0.5rem 0;
    font-size: 2rem;
    font-weight: 700;
    color: var(--color-primary);
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.header-content h1 i {
    color: var(--color-accent);
}

.header-subtitle {
    margin: 0;
    color: var(--color-text-light);
    font-size: 1rem;
}

.header-actions {
    flex-shrink: 0;
}

.alert {
    padding: 1rem 1.5rem;
    border-radius: var(--radius-md);
    margin-bottom: 1.5rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    box-shadow: var(--shadow-sm);
}

.alert-success {
    background: #e8f5e9;
    color: #2e7d32;
    border: 2px solid var(--color-success);
}

.alert-error {
    background: #ffebee;
    color: #c62828;
    border: 2px solid var(--color-danger);
}

/* Estadísticas */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.stat-card {
    background: var(--color-bg);
    border-radius: var(--radius-lg);
    padding: 1.5rem;
    box-shadow: var(--shadow-md);
    display: flex;
    align-items: center;
    gap: 1.25rem;
    border: 1px solid var(--color-border);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.stat-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.stat-card.stat-primary {
    border-left: 4px solid var(--color-primary);
}

.stat-card.stat-profesor_regional {
    border-left: 4px solid var(--color-success);
}

.stat-card.stat-maestro_nacional {
    border-left: 4px solid var(--color-accent);
}

.stat-card.stat-no_interesado {
    border-left: 4px solid var(--color-text-light);
}

.stat-icon {
    font-size: 2.5rem;
    color: var(--color-primary);
    flex-shrink: 0;
}

.stat-card.stat-profesor_regional .stat-icon {
    color: var(--color-success);
}

.stat-card.stat-maestro_nacional .stat-icon {
    color: var(--color-accent);
}

.stat-card.stat-no_interesado .stat-icon {
    color: var(--color-text-light);
}

.stat-content h3 {
    margin: 0 0 0.5rem 0;
    color: var(--color-text-light);
    font-size: 0.9rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.stat-number {
    margin: 0;
    font-size: 2rem;
    font-weight: 700;
    color: var(--color-primary);
}

.stat-card.stat-profesor_regional .stat-number {
    color: var(--color-success);
}

.stat-card.stat-maestro_nacional .stat-number {
    color: var(--color-accent);
}

.stat-card.stat-no_interesado .stat-number {
    color: var(--color-text-light);
}

/* Secciones */
.chart-section,
.filters-section,
.table-section {
    background: var(--color-bg);
    border-radius: var(--radius-lg);
    padding: 2rem;
    box-shadow: var(--shadow-md);
    margin-bottom: 2rem;
    border: 1px solid var(--color-border);
}

.section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 2px solid var(--color-border);
}

.section-header h2 {
    margin: 0;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-primary);
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.section-header h2 i {
    color: var(--color-accent);
}

.badge-count {
    display: inline-block;
    background: var(--color-primary);
    color: #ffffff;
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
    margin-left: 0.5rem;
}

.chart-container {
    position: relative;
    height: 400px;
    max-width: 600px;
    margin: 0 auto;
}

/* Filtros */
.filters-form {
    margin-top: 1.5rem;
}

.filters-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.filter-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.filter-group label {
    font-weight: 600;
    color: var(--color-text);
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.filter-group label i {
    color: var(--color-primary);
}

.filter-group select,
.filter-group input[type="text"],
.filter-group input[type="date"] {
    padding: 0.75rem;
    border: 2px solid var(--color-border);
    border-radius: var(--radius-md);
    font-size: 0.95rem;
    transition: border-color 0.2s ease;
    font-family: inherit;
}

.filter-group select:focus,
.filter-group input:focus {
    outline: none;
    border-color: var(--color-primary);
}

.filters-actions {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

/* Botones */
.btn-primary,
.btn-secondary,
.btn-success,
.btn-warning,
.btn-danger,
.btn-small {
    padding: 0.75rem 1.5rem;
    border-radius: var(--radius-md);
    font-weight: 600;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    transition: all 0.2s ease;
    border: none;
    cursor: pointer;
    font-size: 0.95rem;
    font-family: inherit;
}

.btn-small {
    padding: 0.5rem 1rem;
    font-size: 0.85rem;
}

.btn-primary {
    background: var(--color-primary);
    color: #ffffff;
}

.btn-primary:hover {
    background: var(--color-primary-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn-secondary {
    background: var(--color-text-light);
    color: #ffffff;
}

.btn-secondary:hover {
    background: var(--color-text);
}

.btn-success {
    background: var(--color-success);
    color: #ffffff;
}

.btn-success:hover {
    background: #229954;
}

.btn-warning {
    background: #f39c12;
    color: #ffffff;
}

.btn-warning:hover {
    background: #e67e22;
}

.btn-danger {
    background: var(--color-danger);
    color: #ffffff;
}

.btn-danger:hover {
    background: #c0392b;
}

.btn-danger:disabled {
    background: var(--color-text-muted);
    cursor: not-allowed;
    opacity: 0.6;
}

.btn-delete {
    color: var(--color-danger);
    text-decoration: none;
    padding: 0.5rem;
    border-radius: var(--radius-sm);
    transition: background 0.2s ease;
}

.btn-delete:hover {
    background: #ffebee;
}

.table-actions {
    display: flex;
    gap: 0.75rem;
}

/* Tabla */
.table-wrapper {
    overflow-x: auto;
    margin-top: 1rem;
}

.sondeo-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.9rem;
    background: var(--color-bg);
}

.sondeo-table thead {
    background: var(--color-primary);
    color: #ffffff;
}

.sondeo-table th {
    padding: 1rem;
    text-align: left;
    font-weight: 600;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.sondeo-table tbody tr {
    border-bottom: 1px solid var(--color-border);
    transition: background 0.2s ease;
}

.sondeo-table tbody tr:hover {
    background: var(--color-bg-section);
}

.sondeo-table td {
    padding: 0.875rem 1rem;
    color: var(--color-text);
    vertical-align: middle;
}

.text-center {
    text-align: center;
}

.badge {
    display: inline-block;
    padding: 0.35rem 0.75rem;
    border-radius: 4px;
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.3px;
}

.badge-profesor_regional {
    background: #d4edda;
    color: #155724;
}

.badge-maestro_nacional {
    background: #fff3cd;
    color: #856404;
}

.badge-no_interesado {
    background: #e2e3e5;
    color: #41464b;
}

.badge-warning {
    background: #fff3cd;
    color: #856404;
    margin-left: 0.5rem;
}

/* Duplicados */
.duplicados-container {
    display: flex;
    flex-direction: column;
    gap: 2rem;
    margin-top: 1rem;
}

.duplicado-group {
    background: var(--color-bg-section);
    border-radius: var(--radius-md);
    padding: 1.5rem;
    border: 2px solid var(--color-accent);
}

.duplicado-header {
    margin-bottom: 1rem;
    padding-bottom: 1rem;
    border-bottom: 2px solid var(--color-border);
}

.duplicado-header h3 {
    margin: 0;
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--color-primary);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

/* Responsive */
@media (max-width: 768px) {
    .sondeo-admin-page {
        padding: 1rem;
    }

    .admin-header {
        flex-direction: column;
        padding: 1.5rem;
    }

    .stats-grid {
        grid-template-columns: 1fr;
    }

    .filters-grid {
        grid-template-columns: 1fr;
    }

    .filters-actions {
        flex-direction: column;
    }

    .filters-actions a,
    .filters-actions button {
        width: 100%;
        justify-content: center;
    }

    .table-actions {
        flex-direction: column;
    }

    .sondeo-table {
        font-size: 0.8rem;
    }

    .sondeo-table th,
    .sondeo-table td {
        padding: 0.5rem;
    }
}