/* Estilos específicos para la página de cálculos guardados */

/* Contenedor principal de la página */
.saved-calculations-container {
    max-width: 1400px;
    margin: 0 auto;
    background: white;
    border-radius: 15px;
    box-shadow: 0 20px 40px rgba(0,0,0,0.1);
    overflow: visible;
    min-height: auto;
}

/* Header de la página */
.saved-calculations-header {
    background: #ffffff;
    color: #1f2937;
    padding: 30px;
    text-align: center;
}

.saved-calculations-header h1 {
    font-size: 2.5rem;
    margin-bottom: 10px;
    font-weight: 700;
}

.saved-calculations-header p {
    font-size: 1.1rem;
    opacity: 0.9;
}

/* Contenido principal */
.saved-calculations-content {
    padding: 25px;
    overflow: visible;
}

/* Botón para volver a la calculadora */
.back-to-calculator {
    display: flex;
    justify-content: flex-end;
    margin: 20px 25px 0 25px;
}

.back-to-calculator-btn {
    background: linear-gradient(135deg, #6b7280 0%, #4b5563 100%);
    color: white;
    text-decoration: none;
    padding: 12px 24px;
    border-radius: 8px;
    font-size: 1rem;
    font-weight: 600;
    transition: all 0.3s ease;
    box-shadow: 0 4px 12px rgba(107, 114, 128, 0.3);
    display: inline-block;
}

.back-to-calculator-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(107, 114, 128, 0.4);
    color: white;
}

.back-to-calculator-btn:active {
    transform: translateY(0);
    box-shadow: 0 2px 8px rgba(107, 114, 128, 0.3);
}

/* Contenedor específico para la tabla de cálculos guardados */
.saved-calculations-table-container {
    overflow: visible;
    border-radius: 10px;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
    margin: 0;
    padding: 20px;
    padding-bottom: 70px; /* Espacio para el paginado */
    position: relative;
}

/* Estilos para DataTables */
.dataTables_wrapper {
    margin: 20px 0 0 0;
    overflow: visible;
    position: relative;
}

.dataTables_length,
.dataTables_info,
.dataTables_paginate {
    margin-top: 15px;
}

/* Reorganizar controles de DataTables */
.dataTables_wrapper .dataTables_length,
.dataTables_wrapper .dataTables_filter {
    display: inline-block;
    vertical-align: top;
}

.dataTables_wrapper .dataTables_length {
    float: left;
    margin-right: 20px;
}

.dataTables_wrapper .dataTables_filter {
    float: right;
    text-align: right;
}

.dataTables_wrapper .dataTables_info {
    clear: both;
    padding-top: 10px;
}

.dataTables_wrapper .dataTables_paginate {
    position: absolute;
    bottom: -50px;
    right: 0;
    text-align: right;
    margin: 0;
}

.dataTables_length select,
.dataTables_paginate .paginate_button {
    padding: 6px 12px;
    border: 1px solid #d1d5db;
    border-radius: 4px;
    background: white;
    color: #374151;
    cursor: pointer;
    font-size: 0.875rem;
    transition: all 0.2s ease;
}

.dataTables_length select:focus,
.dataTables_paginate .paginate_button:focus {
    outline: none;
    border-color: #20c5bf;
    box-shadow: 0 0 0 2px rgba(32, 197, 191, 0.1);
}

.dataTables_paginate .paginate_button:hover {
    background: #f9fafb;
    border-color: #9ca3af;
}

.dataTables_paginate .paginate_button.current {
    background: linear-gradient(135deg, #20c5bf 0%, #7543e9 100%);
    color: white;
    border-color: #20c5bf;
}

.dataTables_paginate .paginate_button.disabled {
    background: #f9fafb;
    color: #9ca3af;
    cursor: not-allowed;
    border-color: #e5e7eb;
}

.dataTables_filter input {
    padding: 8px 12px;
    border: 1px solid #d1d5db;
    border-radius: 6px;
    font-size: 14px;
}

.dataTables_filter input:focus {
    outline: none;
    border-color: #20c5bf;
    box-shadow: 0 0 0 2px rgba(32, 197, 191, 0.1);
}

/* Estilos específicos para la tabla de cálculos guardados */
#saved-calculations-table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 20px;
}

#saved-calculations-table th,
#saved-calculations-table td {
    padding: 12px 15px;
    text-align: left;
    border-bottom: 1px solid #e2e8f0;
}

#saved-calculations-table th {
    background: linear-gradient(135deg, #20c5bf 0%, #7543e9 100%);
    color: white;
    font-weight: 600;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    position: sticky;
    top: 0;
    z-index: 10;
}

#saved-calculations-table tbody tr:hover {
    background-color: #f9fafb;
}

#saved-calculations-table .edit-btn,
#saved-calculations-table .delete-btn {
    padding: 6px 12px;
    border-radius: 4px;
    font-size: 0.875rem;
    font-weight: 500;
    cursor: pointer;
    border: none;
    margin-right: 5px;
    transition: all 0.2s ease;
}

#saved-calculations-table .edit-btn {
    background: #20c5bf;
    color: white;
}

#saved-calculations-table .edit-btn:hover {
    background: #1aa3a0;
    transform: translateY(-1px);
}

#saved-calculations-table .delete-btn {
    background: #ef4444;
    color: white;
}

#saved-calculations-table .delete-btn:hover {
    background: #dc2626;
    transform: translateY(-1px);
}

/* Responsive para móviles */
@media (max-width: 768px) {
    .saved-calculations-header {
        padding: 15px;
    }

    .saved-calculations-header h1 {
        font-size: 1.8rem;
    }

    .saved-calculations-content {
        padding: 15px;
    }

    #saved-calculations-table {
        font-size: 0.875rem;
    }

    #saved-calculations-table th,
    #saved-calculations-table td {
        padding: 8px 10px;
    }

    .dataTables_wrapper .dataTables_length,
    .dataTables_wrapper .dataTables_filter,
    .dataTables_wrapper .dataTables_info,
    .dataTables_wrapper .dataTables_paginate {
        text-align: center;
        margin-bottom: 10px;
    }

    /* Mejorar scroll horizontal en móviles */
    .saved-calculations-table-container {
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
    }

    #saved-calculations-table {
        min-width: 800px;
    }

    /* Ajustar botón de volver */
    .back-to-calculator {
        margin: 15px 15px 0 15px;
    }

    .back-to-calculator-btn {
        padding: 10px 20px;
        font-size: 0.9rem;
    }
}

/* Media query para tablets */
@media (max-width: 1024px) and (min-width: 769px) {
    #saved-calculations-table {
        font-size: 0.9rem;
    }

    #saved-calculations-table th,
    #saved-calculations-table td {
        padding: 10px 12px;
    }

    .saved-calculations-table-container {
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
    }

    #saved-calculations-table {
        min-width: 900px;
    }
}

/* Media query para móviles muy pequeños */
@media (max-width: 480px) {
    .saved-calculations-header h1 {
        font-size: 1.5rem;
    }

    .saved-calculations-header p {
        font-size: 0.9rem;
    }

    .saved-calculations-content {
        padding: 10px;
    }

    #saved-calculations-table {
        font-size: 0.8rem;
    }

    #saved-calculations-table th,
    #saved-calculations-table td {
        padding: 6px 8px;
    }

    #saved-calculations-table .edit-btn,
    #saved-calculations-table .delete-btn {
        padding: 4px 8px;
        font-size: 0.75rem;
    }

    .saved-calculations-table-container {
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
    }

    #saved-calculations-table {
        min-width: 700px;
    }

    /* Ajustar botón de volver */
    .back-to-calculator {
        margin: 15px 15px 0 15px;
    }

    .back-to-calculator-btn {
        padding: 10px 20px;
        font-size: 0.9rem;
    }
}