/* ========================================
   UNIVERSIDAD DORADOS - CALIFICACIÓN PARCIAL ALUMNO
   Diseño Futurista & Minimalista
   ======================================== */

/* ============ VARIABLES DE COLOR ============ */
:root {
    /* Paleta de colores elegante - Blanco, Gris y Dorado */
    --color-primary: #ffffff;
    --color-secondary: #f8f9fa;
    --color-accent-teal: #d4a853;       /* Dorado principal */
    --color-accent-blue: #c9a227;       /* Dorado intenso */
    --color-accent-purple: #b8860b;     /* Dorado oscuro */
    --color-accent-indigo: #e6be5a;     /* Dorado claro */
    
    /* Gradientes */
    --gradient-hero: linear-gradient(135deg, #ffffff 0%, #f5f5f5 50%, #fafafa 100%);
    --gradient-card-gold: linear-gradient(135deg, rgba(212, 168, 83, 0.1) 0%, rgba(212, 168, 83, 0.05) 100%);
    
    /* Texto */
    --color-text-primary: #1a1a2e;
    --color-text-secondary: #4a4a68;
    --color-text-muted: #8a8aa3;
    
    /* Fondos */
    --color-bg-dark: #ffffff;
    --color-bg-card: rgba(255, 255, 255, 0.95);
    --color-bg-card-hover: rgba(255, 255, 255, 1);
    --color-bg-table-header: rgba(212, 168, 83, 0.08);
    --color-bg-table-row-hover: rgba(212, 168, 83, 0.05);
    
    /* Glassmorphism */
    --glass-bg: rgba(255, 255, 255, 0.7);
    --glass-border: rgba(212, 168, 83, 0.2);
    --glass-shadow: rgba(0, 0, 0, 0.08);
    
    /* Espaciado */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    --spacing-xxl: 4rem;
    
    /* Bordes */
    --border-radius-sm: 8px;
    --border-radius-md: 12px;
    --border-radius-lg: 16px;
    --border-radius-xl: 24px;
    
    /* Transiciones */
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
}

/* ============ CONTENEDOR PRINCIPAL ============ */
#calif-parc-alum-container {
    min-height: 100vh;
    background: var(--color-bg-dark);
    background-image: 
        radial-gradient(circle at 20% 50%, rgba(212, 168, 83, 0.06) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(201, 162, 39, 0.04) 0%, transparent 50%),
        radial-gradient(circle at 40% 20%, rgba(184, 134, 11, 0.03) 0%, transparent 50%);
    padding: var(--spacing-lg) var(--spacing-md);
    position: relative;
    overflow-x: hidden;
}

/* ============ BARRA SUPERIOR DE NAVEGACIÓN ============ */
#top-navigation-bar {
    display: flex;
    justify-content: flex-end;
    margin-bottom: var(--spacing-md);
    animation: fadeInDown 0.8s ease;
}

#back-button {
display: inline-flex;
align-items: center;
gap: var(--spacing-xs);
padding: var(--spacing-sm) var(--spacing-lg);
background: rgba(255, 255, 255, 0.95);
border: 1px solid rgba(212, 168, 83, 0.2);
    border-radius: var(--border-radius-md);
    color: var(--color-text-primary);
    font-size: 0.95rem;
    font-weight: 600;
    text-decoration: none;
    transition: all var(--transition-normal);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
    position: relative;
    overflow: hidden;
}

#back-button::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, var(--color-accent-teal), transparent);
    opacity: 0.2;
    transition: left var(--transition-slow);
}

#back-button:hover::before {
    left: 100%;
}

#back-button:hover {
    transform: translateX(-5px);
    border-color: var(--color-accent-teal);
    box-shadow: 
        0 8px 25px rgba(0, 0, 0, 0.1),
        0 0 20px rgba(212, 168, 83, 0.15);
    color: var(--color-accent-teal);
}

#back-button svg {
    width: 20px;
    height: 20px;
    transition: transform var(--transition-normal);
}

#back-button:hover svg {
    transform: translateX(-3px);
}

/* ============ ENCABEZADO PRINCIPAL ============ */
#calif-parc-main-header {
    position: relative;
    padding: var(--spacing-xl) var(--spacing-md);
    margin-bottom: var(--spacing-lg);
    border-radius: var(--border-radius-xl);
    overflow: hidden;
    background: var(--gradient-hero);
    box-shadow: 
        0 20px 60px rgba(0, 0, 0, 0.08),
        inset 0 1px 0 rgba(212, 168, 83, 0.1);
    border: 1px solid rgba(212, 168, 83, 0.15);
    animation: fadeInDown 0.8s ease 0.1s backwards;
}

#calif-parc-header-content {
    max-width: 900px;
    margin: 0 auto;
    text-align: center;
}

#calif-parc-icon-wrapper {
    width: 80px;
    height: 80px;
    margin: 0 auto var(--spacing-md);
    background: linear-gradient(135deg, rgba(212, 168, 83, 0.15) 0%, rgba(212, 168, 83, 0.08) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 2px solid var(--color-accent-teal);
    box-shadow: 
        0 0 30px rgba(212, 168, 83, 0.25),
        0 10px 30px rgba(0, 0, 0, 0.1);
    animation: float 3s ease-in-out 1;
    will-change: transform;
}

    #calif-parc-icon-wrapper img {
        width: 80%;
        height: 80%;
        object-fit: contain;
        filter: drop-shadow(0 0 10px rgba(212, 168, 83, 0.4));
    }

#calif-parc-icon-wrapper i {
    font-size: 2.5rem;
    color: var(--color-accent-teal);
    filter: drop-shadow(0 0 10px rgba(212, 168, 83, 0.4));
}

#calif-parc-page-title {
    font-size: clamp(2rem, 5vw, 3rem);
    font-weight: 700;
    color: var(--color-text-primary);
    margin: 0;
    letter-spacing: -0.5px;
    text-shadow: 0 2px 20px rgba(212, 168, 83, 0.15);
}

#calif-parc-title-divider {
    width: 100px;
    height: 3px;
    background: linear-gradient(90deg, transparent, var(--color-accent-teal), transparent);
    margin: var(--spacing-md) auto 0;
    box-shadow: 0 0 10px rgba(212, 168, 83, 0.4);
}

@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-10px); }
}

@keyframes fadeInDown {
    from {
        opacity: 0;
        transform: translateY(-30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

/* ============ SECCIÓN DE INFORMACIÓN DEL ESTUDIANTE ============ */
#student-info-section {
    max-width: 1200px;
    margin: 0 auto var(--spacing-xl);
    animation: fadeInUp 0.8s ease 0.2s backwards;
}

#student-info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-md);
}

.info-card {
background: rgba(255, 255, 255, 0.95);
border: 1px solid rgba(212, 168, 83, 0.2);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-lg);
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    box-shadow: 
        0 8px 32px rgba(0, 0, 0, 0.08),
        inset 0 1px 0 rgba(255, 255, 255, 0.9);
    transition: all var(--transition-normal);
    position: relative;
    overflow: hidden;
}

.info-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, transparent, var(--card-accent-color), transparent);
    opacity: 0;
    transition: opacity var(--transition-normal);
}

.info-card:hover::before {
    opacity: 1;
}

.info-card:hover {
    transform: translateY(-5px);
    box-shadow: 
        0 12px 40px rgba(0, 0, 0, 0.12),
        0 0 30px rgba(212, 168, 83, 0.15);
    border-color: var(--card-accent-color);
}

#matricula-info-card {
    --card-accent-color: var(--color-accent-teal);
}

#alumno-info-card {
    --card-accent-color: var(--color-accent-blue);
}

#ciclo-info-card {
    --card-accent-color: var(--color-accent-purple);
}

#grupo-info-card {
    --card-accent-color: var(--color-accent-indigo);
}

.info-card-icon {
    width: 50px;
    height: 50px;
    border-radius: var(--border-radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    background: linear-gradient(135deg, rgba(212, 168, 83, 0.15) 0%, rgba(212, 168, 83, 0.08) 100%);
    border: 1px solid rgba(212, 168, 83, 0.3);
    box-shadow: 0 0 20px rgba(212, 168, 83, 0.15);
    flex-shrink: 0;
    transition: all var(--transition-normal);
}

.info-card:hover .info-card-icon {
    transform: scale(1.1) rotate(5deg);
}

.info-card-icon i {
    color: var(--color-accent-teal);
}

.info-card-content {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
    flex-grow: 1;
}

.info-card-label {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--color-text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.info-card-value {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--color-text-primary);
}

/* ============ SECCIÓN DE TABLA ============ */
#calificaciones-table-section {
    max-width: 1600px;
    margin: 0 auto;
    animation: fadeInUp 0.8s ease 0.4s backwards;
}

#calificaciones-table-card {
background: rgba(255, 255, 255, 0.98);
border: 1px solid rgba(212, 168, 83, 0.15);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-lg);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.08);
    overflow: hidden;
}

#calificaciones-table-wrapper {
    overflow-x: auto;
    border-radius: var(--border-radius-md);
    box-shadow: inset 0 0 0 1px rgba(212, 168, 83, 0.1);
}

#calificaciones-data-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.95rem;
}

#calificaciones-table-header {
    background: var(--color-bg-table-header);
    position: sticky;
    top: 0;
    z-index: 10;
    transform: translateZ(0);
}

#calificaciones-table-header th {
    padding: var(--spacing-md);
    text-align: center;
    font-weight: 700;
    color: var(--color-text-primary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-size: 0.75rem;
    border-bottom: 2px solid var(--color-accent-teal);
    white-space: nowrap;
}

#col-asignatura {
    text-align: left;
}

#calificaciones-table-body .calificacion-data-row {
    transition: background-color var(--transition-fast), box-shadow var(--transition-fast);
    border-bottom: 1px solid rgba(212, 168, 83, 0.08);
}

#calificaciones-table-body .calificacion-data-row:hover {
    background: var(--color-bg-table-row-hover);
    box-shadow: 0 4px 15px rgba(212, 168, 83, 0.1), inset 0 0 0 1px rgba(212, 168, 83, 0.2);
}

#calificaciones-table-body td {
    padding: var(--spacing-md);
    color: var(--color-text-secondary);
    vertical-align: middle;
    text-align: center;
}

.cell-asignatura {
    text-align: left;
    font-weight: 600;
    color: var(--color-text-primary);
}

.cell-grade {
    font-weight: 700;
    font-size: 1rem;
    font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
}

.cell-grade-emphasis {
    font-weight: 800;
    font-size: 1.1rem;
    color: var(--color-accent-blue);
}

.cell-grade-final {
    font-weight: 800;
    font-size: 1.2rem;
    color: var(--color-accent-teal);
    text-shadow: 0 0 10px rgba(212, 168, 83, 0.3);
}

.cell-observaciones {
    font-style: italic;
    font-size: 0.9rem;
    color: var(--color-text-muted);
    text-align: left;
}

.cell-calif-id,
.cell-materia-id {
    font-variant-numeric: tabular-nums;
    font-size: 0.9rem;
}

/* ============ BOTÓN DE EDITAR ============ */
.edit-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-sm) var(--spacing-md);
    background: rgba(255, 255, 255, 0.95);
    border: 1px solid rgba(212, 168, 83, 0.2);
    border-radius: var(--border-radius-md);
    color: var(--color-text-primary);
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-normal);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
    position: relative;
    overflow: hidden;
}

.edit-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, var(--color-accent-teal), transparent);
    opacity: 0.2;
    transition: left var(--transition-slow);
}

.edit-btn:hover::before {
    left: 100%;
}

.edit-btn:hover {
    transform: scale(1.05);
    border-color: var(--color-accent-teal);
    box-shadow: 
        0 8px 25px rgba(0, 0, 0, 0.1),
        0 0 20px rgba(212, 168, 83, 0.15);
    color: var(--color-accent-teal);
}

.edit-btn i {
    font-size: 1.1rem;
}

.edit-text {
    display: none;
}

/* ============ ESTADOS DE CARGA ============ */
.state-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-xxl) var(--spacing-md);
    gap: var(--spacing-md);
}

#calificaciones-loading-container {
    animation: fadeIn 0.5s ease;
}

#loading-spinner {
    width: 50px;
    height: 50px;
    border: 4px solid rgba(212, 168, 83, 0.2);
    border-top-color: var(--color-accent-teal);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

#loading-text {
    font-size: 1.1rem;
    color: var(--color-text-secondary);
    font-weight: 600;
    text-align: center;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* ============ MODAL DE EDICIÓN ============ */
#edit-modal-dialog {
    max-width: 600px;
}

#edit-modal-content {
    background: var(--color-bg-card);
    border: 1px solid rgba(212, 168, 83, 0.2);
    border-radius: var(--border-radius-lg);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.2);
}

#edit-modal-header {
    background: var(--gradient-hero);
    border-bottom: 2px solid rgba(212, 168, 83, 0.2);
    padding: var(--spacing-lg);
}

#edit-modal-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-text-primary);
    margin: 0;
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

#edit-modal-title::before {
    content: '??';
    font-size: 1.8rem;
}

#modal-close-btn {
    transition: all var(--transition-normal);
}

#modal-close-btn:hover {
    transform: rotate(90deg) scale(1.1);
}

#edit-modal-body {
    padding: var(--spacing-lg);
}

.form-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-md);
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.form-label {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--color-text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.form-control {
    padding: var(--spacing-sm);
    border: 1px solid rgba(212, 168, 83, 0.2);
    border-radius: var(--border-radius-sm);
    font-size: 1rem;
    color: var(--color-text-primary);
    background: var(--glass-bg);
    transition: all var(--transition-normal);
}

.form-control:focus {
    outline: none;
    border-color: var(--color-accent-teal);
    box-shadow: 0 0 0 3px rgba(212, 168, 83, 0.1);
}

.form-control:disabled {
    background: rgba(212, 168, 83, 0.05);
    color: var(--color-text-muted);
    cursor: not-allowed;
}

.form-textarea {
    resize: vertical;
    min-height: 80px;
    font-family: inherit;
}

#char-counter {
    font-size: 0.85rem;
    color: var(--color-text-muted);
    margin-top: var(--spacing-xs);
}

#edit-modal-footer {
    background: var(--gradient-hero);
    border-top: 2px solid rgba(212, 168, 83, 0.2);
    padding: var(--spacing-lg);
    display: flex;
    justify-content: flex-end;
    gap: var(--spacing-sm);
}

#modal-close-button,
#modal-save-button {
    padding: var(--spacing-sm) var(--spacing-lg);
    border: none;
    border-radius: var(--border-radius-md);
    font-weight: 600;
    font-size: 0.95rem;
    cursor: pointer;
    transition: all var(--transition-normal);
}

#modal-close-button {
    background: rgba(108, 117, 125, 0.1);
    color: #6c757d;
    border: 1px solid rgba(108, 117, 125, 0.2);
}

#modal-close-button:hover {
    background: rgba(108, 117, 125, 0.2);
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(108, 117, 125, 0.2);
}

#modal-save-button {
    background: linear-gradient(135deg, var(--color-accent-teal) 0%, var(--color-accent-blue) 100%);
    color: white;
    border: 1px solid var(--color-accent-teal);
}

#modal-save-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(212, 168, 83, 0.4);
}

/* ============ RESPONSIVE DESIGN ============ */

/* Tablets */
@media (max-width: 1024px) {
    #calificaciones-table-wrapper {
        overflow-x: scroll;
    }
    
    #calificaciones-table-header th {
        font-size: 0.7rem;
        padding: var(--spacing-sm);
    }
    
    #calificaciones-table-body td {
        padding: var(--spacing-sm);
        font-size: 0.9rem;
    }
}

/* Tablets Pequeñas */
@media (max-width: 992px) {
    #calif-parc-alum-container {
        padding: var(--spacing-md) var(--spacing-sm);
    }
    
    #calif-parc-main-header {
        padding: var(--spacing-xl) var(--spacing-md);
    }
    
    #calif-parc-icon-wrapper {
        width: 70px;
        height: 70px;
    }
    
    #calif-parc-icon-wrapper i {
        font-size: 2rem;
    }
    
    #student-info-grid {
        grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    }
    
    #calificaciones-table-card {
        padding: var(--spacing-md);
    }
}

/* Mobile */
@media (max-width: 768px) {
    :root {
        --spacing-lg: 1.5rem;
        --spacing-xl: 2rem;
        --spacing-xxl: 2.5rem;
    }
    
    #calif-parc-alum-container {
        padding: var(--spacing-sm);
    }
    
    #calif-parc-main-header {
        padding: var(--spacing-lg) var(--spacing-sm);
        margin-bottom: var(--spacing-md);
    }
    
    #calif-parc-icon-wrapper {
        width: 60px;
        height: 60px;
    }
    
    #calif-parc-icon-wrapper i {
        font-size: 1.8rem;
    }
    
    #calif-parc-page-title {
        font-size: 1.8rem;
    }
    
    #back-button {
        width: 100%;
        justify-content: center;
    }
    
    #student-info-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-sm);
    }
    
    .info-card {
        padding: var(--spacing-md);
    }
    
    .info-card-value {
        font-size: 1.1rem;
    }
    
    /* Responsive Table - Card Layout */
    #calificaciones-table-wrapper {
        border: none;
    }
    
    #calificaciones-data-table {
        border: 0;
    }
    
    #calificaciones-table-header {
        display: none;
    }
    
    #calificaciones-table-body .calificacion-data-row {
        display: block;
        margin-bottom: var(--spacing-md);
        border: 1px solid rgba(212, 168, 83, 0.15);
        border-radius: var(--border-radius-md);
        overflow: hidden;
        background: var(--glass-bg);
    }
    
    #calificaciones-table-body .calificacion-data-row:hover {
        transform: none;
    }
    
    #calificaciones-table-body td {
        display: flex;
        justify-content: space-between;
        align-items: center;
        padding: var(--spacing-sm) var(--spacing-md);
        border-bottom: 1px solid rgba(212, 168, 83, 0.08);
        text-align: right;
    }
    
    #calificaciones-table-body td:last-child {
        border-bottom: none;
    }
    
    #calificaciones-table-body td::before {
        content: attr(data-label);
        font-weight: 700;
        color: var(--color-text-primary);
        text-transform: uppercase;
        font-size: 0.75rem;
        letter-spacing: 0.5px;
        flex-shrink: 0;
    }
    
    .cell-asignatura {
        text-align: right;
        background: var(--color-bg-table-header);
        border-bottom: 2px solid var(--color-accent-teal) !important;
    }
    
    .cell-editar {
        justify-content: center;
    }
    
    .cell-editar::before {
        display: none;
    }
    
    .edit-btn {
        width: 100%;
        justify-content: center;
    }
    
    .edit-text {
        display: inline;
    }
    
    /* Modal en Mobile */
    .form-row {
        grid-template-columns: 1fr;
    }
}

/* Small Mobile */
@media (max-width: 480px) {
    #calif-parc-page-title {
        font-size: 1.5rem;
    }
    
    .info-card-label {
        font-size: 0.75rem;
    }
    
    .info-card-value {
        font-size: 1rem;
    }
    
    .info-card-icon {
        width: 40px;
        height: 40px;
        font-size: 1.2rem;
    }
    
    #calificaciones-table-body td {
        padding: var(--spacing-xs) var(--spacing-sm);
        font-size: 0.9rem;
        flex-direction: column;
        align-items: flex-start;
        gap: var(--spacing-xs);
    }
    
    #calificaciones-table-body td::before {
        font-size: 0.7rem;
    }
    
    .cell-grade,
    .cell-grade-emphasis,
    .cell-grade-final {
        font-size: 1rem;
    }
    
    .edit-btn {
        font-size: 0.85rem;
        padding: var(--spacing-sm);
    }
    
    .state-container {
        padding: var(--spacing-xl) var(--spacing-sm);
    }
    
    #loading-spinner {
        width: 40px;
        height: 40px;
    }
}

/* High Resolution Displays */
@media (min-width: 1920px) {
    #calif-parc-alum-container {
        max-width: 1800px;
        margin: 0 auto;
    }
}

/* Reduced Motion for Accessibility */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

/* Print Styles */
@media print {
    #calif-parc-main-header {
        background: white;
        color: black;
        box-shadow: none;
        border: 1px solid #ccc;
    }
    
    #top-navigation-bar,
    .edit-btn,
    #modal-close-btn,
    #modal-save-button {
        display: none;
    }
    
    #student-info-grid {
        grid-template-columns: repeat(4, 1fr);
        gap: var(--spacing-sm);
    }
    
    .info-card {
        border: 1px solid #ccc;
        background: white;
        box-shadow: none;
        break-inside: avoid;
    }
    
    #calificaciones-table-card {
        border: 1px solid #ccc;
        background: white;
        box-shadow: none;
    }
    
    #calificaciones-table-body .calificacion-data-row:hover {
        background: none;
    }
    
    .cell-grade-final {
        color: #000;
        text-shadow: none;
    }
}