body {
    font-family: 'Roboto', Arial, sans-serif;
    line-height: 1.6;
    color: #333;
    background-color: #f4f4f4;
    margin: 0;
    padding: 0;
    overflow-x: hidden;  /* Dodajmy to */
}
html {
    width: 100%;         /* Dodajmy to */
    overflow-x: hidden;  /* Dodajmy to */
    margin: 0;
    padding: 0;
}

header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px;
    background-color: #f8f9fa;
    border-bottom: 1px solid #e0e0e0;
}

.header-content {
    display: flex;
    align-items: center;
}

.language-select {
    margin-left: auto;
}

.language-select select {
    padding: 5px;
    font-size: 14px;
    border: 1px solid #ccc;
    border-radius: 4px;
}

/* Style dla głównego tytułu */
.main-title {
    margin: 0;
    color: #333;
    font-size: 28px;
    font-weight: 700;
}

/* Style dla głównego tytułu w trybie ciemnym */
body.dark-mode .main-title {
    color: #e0e0e0;
}

.back-button, .center-button {
    display: inline-block;
    padding: 0.5rem 1rem;
    background-color: #005A9E;
    color: #fff;
    text-decoration: none;
    border-radius: 5px;
    transition: background-color 0.3s ease;
    cursor: pointer;
}

.back-button:hover, .center-button:hover {
    background-color: #003F6B;
}

.center-button {
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    background-color: #007bff; /* Zmieniamy kolor na niebieski */
    color: #fff;
    height: 28px;
    width: 120px;
    font-size: 16px;
    display: inline-flex;
    justify-content: center;
    align-items: center;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

.center-button:hover {
    background-color: #0056b3; /* Ciemniejszy odcień niebieskiego przy najechaniu myszką */
}

main {
    max-width: 1200px;
    margin: 0 auto;
    padding: 2rem;
}

nav {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 1rem;
    margin-bottom: 2rem;
}

.nav-button, .submit-button, .info-button, .close-button, .review-button {
    padding: 0.5rem 1rem;
    color: #fff;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    transition: background-color 0.3s ease;
    text-decoration: none;
    font-size: 16px;
}

.nav-button {
    background-color: #007ACC;
}

.nav-button:hover {
    background-color: #005A9E;
}

.nav-button.active {
    background-color: #28a745; /* Zielony kolor dla aktywnego przycisku */
}

.submit-button {
    background-color: #28a745;
}

.submit-button:hover {
    background-color: #218838;
}

.info-button {
    background-color: #17a2b8;
    margin-left: 1rem;
}

.info-button:hover {
    background-color: #138496;
}

.close-button {
    background-color: #dc3545;
    margin-top: 1rem;
}

.close-button:hover {
    background-color: #c82333;
}

.review-button {
    background-color: #4CAF50;
    white-space: nowrap;
}

.review-button:hover {
    background-color: #45a049;
    box-shadow: 0 12px 16px 0 rgba(0,0,0,0.24), 0 17px 50px 0 rgba(0,0,0,0.19);
}

.container {
    background-color: #fff;
    border-radius: 5px;
    padding: 2rem;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
    margin-bottom: 2rem;

}

.section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
    padding-bottom: 0.5rem;
    border-bottom: 2px solid #007ACC;
}

.section-header h2 {
    margin: 0;
    padding: 0;
    color: #007ACC;
}

.section-header .info-button {
    margin-left: 1rem;
}

form input, textarea {
    width: 100%;
    padding: 0.5rem;
    margin-bottom: 1rem;
    border: 1px solid #ddd;
    border-radius: 5px;
}

textarea {
    min-height: 18px;
    resize: vertical;
    overflow: hidden;
}

table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 1rem;
}

th, td {
    padding: 0.5rem;
    text-align: left;
    border-bottom: 1px solid #ddd;
}

th {
    background-color: #f8f9fa;
    font-weight: bold;
}

.info-box {
    background-color: #f8f9fa;
    border: 1px solid #ddd;
    border-radius: 5px;
    padding: 1rem;
    margin-top: 1rem;
}

.hidden {
    display: none;
}

.button-container {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 20px;
    padding: 0 10px;
}

.card-content {
    background-color: #fff; /* Zmieniono na biały */
    border: 1px solid #ddd;
    border-radius: 5px;
    padding: 20px;
    margin-bottom: 20px;
}

.button-row {
    display: flex;
    justify-content: space-between;
    margin-top: 10px;
}

.button-row button {
    flex: 1;
    margin: 0 5px;
    padding: 10px;
}



.known-button {
    background-color: #28a745;
    color: white;
}

.unknown-button {
    background-color: #dc3545;
    color: white;
}

.translation {
    margin-top: 10px;
    padding: 10px;
    background-color: #fff;
    border: 1px solid #fff; /* Zmieniono kolor ramki na biały */
    border-radius: 5px;
}

#flashcardTable {
    table-layout: auto;
    width: 100%;
}

#flashcardTable th, #flashcardTable td {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 190px; /* Zmniejszamy maksymalną szerokość komórek do 190px */
}

#flashcardTable th {
    position: sticky;
    top: 0;
    z-index: 10;
}

#flashcardTable tr:last-child td {
    border-bottom: none;
}

#flashcardTable td img {
    max-width: 50px;
    max-height: 50px;
    object-fit: cover;
}

#flashcardTable td audio {
    max-width: 200px;
}

#flashcardTable tr:hover {
    background-color: #f5f5f5;
}

#view {
    overflow-x: auto;
    max-width: 100%;
    /* Usuwamy padding-right: 10px; */
}

.edit-form {
    background-color: #f8f9fa;
    border: 1px solid #ddd;
    border-radius: 5px;
    padding: 20px;
    margin-top: 20px;
}

.edit-form h2 {
    margin-top: 0;
    margin-bottom: 20px;
    color: #007bff;
}

.form-group {
    margin-bottom: 15px;
}

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

.button-group {
    display: flex;
    justify-content: flex-end;
    gap: 10px;
    margin-top: 20px;
}

.card-content pre {
    white-space: pre-wrap;
    word-wrap: break-word;
    background-color: #fff;
    border-radius: 5px;
    padding: 10px;
    margin: 10px 0;
    font-family: inherit;
    font-size: inherit;
}

#learningProgressChart {
    margin-top: 2rem;
    margin-bottom: 3rem;
    max-width: 300px;
    display: block;
    margin-left: 0;
    margin-right: auto;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    width: 100% !important;
    height: auto !important;
}

@media (max-width: 768px) {
    nav {
        flex-direction: column;
    }

    .nav-button {
        width: 100%;
    }
}

/* Style dla przycisków w sekcji Powtórki */
.known-button, .unknown-button, .show-translation {
    padding: 0.5rem 1rem;
    color: #fff;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    transition: background-color 0.3s ease;
    font-size: 16px;
    margin: 0 5px;
}

.known-button {
    background-color: #28a745; /* Zielony kolor dla przycisku "Znam" */
}

.known-button:hover {
    background-color: #218838;
}

.unknown-button {
    background-color: #dc3545; /* Czerwony kolor dla przycisku "Nie znam" */
}

.unknown-button:hover {
    background-color: #c82333;
}


.show-translation:hover {
    background-color: #5f5f5f;
}

/* Styl dla kontenera przycisków */
.button-row {
    display: flex;
    justify-content: space-between;
    margin-top: 10px;
}

.button-row button {
    flex: 1;
}

/* Style dla tooltipów */
[title] {
    position: relative;
}

[title]:hover::before {
    content: attr(title);
    position: absolute;
    bottom: 100%;
    left: 50%;
    transform: translateX(-50%);
    padding: 5px 10px;
    background-color: #333;
    color: #fff;
    border-radius: 4px;
    font-size: 14px;
    white-space: nowrap;
    z-index: 1000;
    opacity: 0;
    transition: opacity 0.3s;
}

[title]:hover::after {
    content: '';
    position: absolute;
    top: -5px;
    left: 50%;
    transform: translateX(-50%);
    border-width: 5px;
    border-style: solid;
    border-color: #333 transparent transparent transparent;
    z-index: 1000;
    opacity: 0;
    transition: opacity 0.3s;
}

[title]:hover::before,
[title]:hover::after {
    opacity: 1;
}

/* Dodatkowe style dla tooltipów na przyciskach */
button[title]:hover::before {
    bottom: 120%;
}

button[title]:hover::after {
    top: -10px;
}

/* Resetujemy stare style dla dymków */
[title]:after {
    content: none !important;
}

/* Nowe style dla dymków */
[title] {
    position: relative;
}

[title]:hover::before {
    content: attr(title);
    position: absolute;
    bottom: 100%;
    left: 50%;
    transform: translateX(-50%);
    padding: 5px 10px;
    background-color: #333;
    color: #fff;
    border-radius: 4px;
    font-size: 14px;
    white-space: nowrap;
    z-index: 1000;
    opacity: 0;
    transition: opacity 0.3s;
}

[title]:hover::after {
    content: '';
    position: absolute;
    top: -5px;
    left: 50%;
    transform: translateX(-50%);
    border-width: 5px;
    border-style: solid;
    border-color: #333 transparent transparent transparent;
    z-index: 1000;
    opacity: 0;
    transition: opacity 0.3s;
}

[title]:hover::before,
[title]:hover::after {
    opacity: 1;
}

/* Dodatkowe style dla tooltipów na przyciskach */
button[title]:hover::before {
    bottom: 120%;
}

button[title]:hover::after {
    top: -10px;
}

/* Style dla przycisków w formularzu edycji */
.edit-form button,
.button-group button,
.submit-button {
    padding: 0.5rem 1rem;
    color: #fff;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    transition: background-color 0.3s ease;
    font-size: 16px;
    margin: 0 5px;
    width: auto;
    display: inline-block;
}

/* Styl dla przycisku "Zapisz zmiany" */
.edit-form button[type="submit"],
.button-group button[type="submit"],
.submit-button {
    background-color: #28a745;
}

.edit-form button[type="submit"]:hover,
.button-group button[type="submit"]:hover,
.submit-button:hover {
    background-color: #218838;
}

/* Styl dla przycisku "Anuluj" */
.edit-form button[type="button"],
.button-group button[type="button"],
.cancel-button {
    background-color: #dc3545;
}

.edit-form button[type="button"]:hover,
.button-group button[type="button"]:hover,
.cancel-button:hover {
    background-color: #c82333;
}

/* Kontener dla przycisków w formularzu edycji */
.edit-form .button-group,
.button-group {
    display: flex;
    justify-content: flex-end;
    gap: 10px;
    margin-top: 20px;
}

.button-group button {
    flex: 0 0 auto;
}

.nav-button.center-button {
    background-color: #17a2b8; /* Taki sam kolor jak przycisk "Repetitions" */
    color: #fff;
    height: 28px;
    width: 120px;
    font-size: 16px;
    display: inline-flex;
    justify-content: center;
    align-items: center;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

.nav-button.center-button:hover {
    background-color: #138496; /* Ciemniejszy odcień przy najechaniu myszką */
}

.info-icon {
    cursor: help;
    position: relative;
    display: inline-block;
    margin-left: 5px;
}

.info-icon:hover::before {
    content: attr(title);
    position: absolute;
    bottom: 100%;
    left: 50%;
    transform: translateX(-50%);
    padding: 5px 10px;
    background-color: #333;
    color: #fff;
    border-radius: 4px;
    font-size: 14px;
    white-space: pre-line;
    z-index: 1000;
    width: max-content;
    max-width: 300px;
}

.info-icon:hover::after {
    content: '';
    position: absolute;
    top: -5px;
    left: 50%;
    transform: translateX(-50%);
    border-width: 5px;
    border-style: solid;
    border-color: #333 transparent transparent transparent;
}

.info-tooltip {
    position: relative;
    cursor: default; /* Zmieniamy 'help' na 'default' */
}

.info-tooltip::after {
    content: attr(data-tooltip);
    position: absolute;
    left: 0;
    top: 100%;
    background-color: #333;
    color: #fff;
    padding: 5px 10px;
    border-radius: 4px;
    white-space: pre-line;
    font-size: 14px;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s, visibility 0.3s;
    width: max-content;
    max-width: 300px;
    z-index: 1000;
}

.info-tooltip:hover::after {
    opacity: 1;
    visibility: visible;
}

/* Usuń lub zakomentuj te style */
/*
#learningProgressLineChart {
    margin-top: 2rem;
    max-width: 75%;
    height: auto;
    max-height: 275px;
    background-color: #f8f9fa;
    border: 1px solid #dee2e6;
    border-radius: 8px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}
*/

/* Dodaj te style, aby poprawić wygląd wykresu słupkowego */
#learningProgressChart {
    margin-top: 2rem;
    max-width: 100%;
    height: auto;
    background-color: #f8f9fa;
    border: 1px solid #dee2e6;
    border-radius: 8px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.cancel-button {
    background-color: #dc3545;
    color: white;
    padding: 0.5rem 1rem;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    font-size: 16px;
    transition: background-color 0.3s ease;
}

.cancel-button:hover {
    background-color: #c82333;
}

.button-group {
    display: flex;
    justify-content: flex-end;
    gap: 10px;
    margin-top: 20px;
}

.button-group button {
    flex: 1;
}

.delete-all-button {
    background-color: #6c757d; /* Zmieniono na szary kolor */
    color: white;
    border: none;
    padding: 5px 10px;
    border-radius: 5px;
    cursor: pointer;
    transition: background-color 0.3s;
}

.delete-all-button:hover {
    background-color: #5a6268; /* Ciemniejszy odcień szarego przy najechaniu */
}

.delete-all-button {
    width: 100%;
    box-sizing: border-box;
}

.go-back-button {
    background-color: transparent;
    color: #007ACC;
    border: none;
    font-size: 100px;
    font-weight: normal;
    cursor: pointer;
    padding: 0 10px;
    transition: color 0.3s;
    line-height: 1;
    position: relative;
    transform: translateY(-4px); /* Add this line to move the icon up by 4px */
}

.go-back-button:hover {
    color: #005A9E;
}

.go-back-button::before {
    content: attr(data-tooltip);
    position: absolute;
    bottom: 125%;
    left: 50%;
    transform: translateX(-50%);
    padding: 8px 12px;
    background-color: #333;
    color: #fff;
    border-radius: 4px;
    font-size: 14px; /* Zmniejszono rozmiar czcionki z 18px na 14px */
    font-weight: normal;
    white-space: nowrap;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s, visibility 0.3s;
    pointer-events: none;
    width: max-content;
    max-width: 250px; /* Zmniejszono maksymalną szerokość */
    text-align: center;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.2);
}

.go-back-button:hover::before {
    opacity: 1;
    visibility: visible;
    transition-delay: 1s; /* Opóźnienie 1 sekundy */
}

.review-header-left {
    display: flex;
    align-items: center;
}


.go-back-button:hover {
    color: #005A9E;
}

.section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
    padding-bottom: 0.5rem;
    border-bottom: 2px solid #007ACC;
}

.review-header-left, .review-header-right {
    display: flex;
    align-items: center;
}

.review-header-right {
    gap: 10px;
}

.go-back-button {
    background-color: transparent;
    color: #007ACC;
    border: none;
    font-size: 32px;
    cursor: pointer;
    padding: 0 10px;
    transition: color 0.3s;
}

.go-back-button:hover {
    color: #005A9E;
}

.selected-row {
  background-color: #e0e0e0;
}

#flashcardTable tbody tr:hover {
  background-color: #f5f5f5;
  cursor: pointer;
}

.settings-button {
    background: none;
    border: none;
    font-size: 24px;
    cursor: pointer;
    padding: 0 10px;
    transition: transform 0.3s ease;
}

.settings-button:hover {
    transform: rotate(30deg);
}

.review-header-right {
    display: flex;
    align-items: center;
    gap: 10px;
}

.more-options-button {
    background: none;
    border: none;
    font-size: 24px;
    cursor: pointer;
    padding: 0 10px;
    color: #007ACC;
    position: relative;
}

.more-options-button:hover {
    color: #005A9E;
}

.more-options-button::before {
    content: attr(data-tooltip);
    position: absolute;
    bottom: 125%;
    left: 50%;
    transform: translateX(-50%);
    padding: 5px 10px;
    background-color: #333;
    color: #fff;
    border-radius: 4px;
    font-size: 14px;
    white-space: nowrap;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s, visibility 0.3s;
    transition-delay: 1s;
    pointer-events: none;
}

.more-options-button:hover::before {
    opacity: 1;
    visibility: visible;
}

.settings-form {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background-color: white;
    padding: 20px;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.2);
    z-index: 1000;
    width: 90%;
    max-width: 500px;
}

/*.settings-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0, 0, 0, 0.5);
    z-index: 999;
}
*/
.settings-group {
    margin-bottom: 15px;
}

.settings-group label {
    display: block;
    margin-bottom: 5px;
    font-weight: bold;
}

.settings-group select {
    width: 100%;
    padding: 8px;
    border: 1px solid #dee2e6;
    border-radius: 4px;
    font-size: 14px;
}

.algorithm-description {
    background-color: #f8f9fa;
    padding: 10px;
    border-radius: 4px;
    margin: 15px 0;
}

.description-text {
    font-size: 14px;
    color: #667;
    margin: 5px 0;
}

.button-group {
    display: flex;
    justify-content: flex-end;
    gap: 10px;
    margin-top: 20px;
}

.quality-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 15px;
}

.grade-button {
    flex: 1;
    min-width: 150px;
    /* height: 35px; /* Stała wysokość */
    padding: 10px;
    border: none;
    white-space: nowrap;
    overflow: hidden; /* Ukrywa tekst, który nie mieści się w przycisku */
    text-overflow: ellipsis; /* Dodaje kropki, jeśli tekst jest za długi */
    font-size: 16px;
    border-radius: 5px;
    cursor: pointer;
    transition: all 0.2s ease;
    color: white;
    position: relative;
    transform: translateY(0); /* Początkowa pozycja */
    will-change: transform; /* Optymalizacja dla animacji */
    backface-visibility: hidden; /* Zapobiega migotaniu */
}

.grade-button.grade-0 { background-color: #777777; }
.grade-button.grade-1 { background-color: #777777;}
.grade-button.grade-2 { background-color: #777777; }
.grade-button.grade-3 { background-color: #777777; }
.grade-button.grade-4 { background-color: #777777;}
.grade-button.grade-5 { background-color: #777777; }

.grade-button:hover {
    background-color: #5f5f5f;
    transform: translateY(-2px);
    box-shadow: 0 2px 5px rgba(17, 17, 17, 0.3);
}

.grade-button:active {
    transform: translateY(0);
    box-shadow: none;
}

.difficulty-indicator {
    display: inline-block;
    padding: 3px 8px;
    border-radius: 3px;
    font-size: 12px;
    font-weight: bold;
    margin-left: 10px;
}

.difficulty-easy { background-color: #28a745; color: white; }
.difficulty-medium { background-color: #ffc107; color: black; }
.difficulty-hard { background-color: #fd7e14; color: white; }
.difficulty-veryHard { background-color: #dc3545; color: white; }

.review-mode-selection {
    padding: 20px;
    background-color: #fff;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.review-modes {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
    margin: 20px 0;
}

.review-mode-card {
    padding: 20px;
    background-color: #f8f9fa;
    border: 2px solid #dee2e6;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s ease;
    text-align: center;
}

.review-mode-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    border-color: #007bff;
}

.review-mode-card.selected {
    background-color: #e7f5ff;
    border-color: #007bff;
}

.card-count {
    font-size: 24px;
    font-weight: bold;
    color: #007bff;
    margin: 10px 0;
}

.review-options {
    margin-top: 20px;
    padding: 20px;
    background-color: #f8f9fa;
    border-radius: 8px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 20px;
}

.number-selector {
    display: flex;
    align-items: center;
    gap: 10px;
}

.number-selector select,
.number-selector input {
    padding: 8px;
    border: 1px solid #dee2e6;
    border-radius: 4px;
    font-size: 14px;
}

.start-review-button {
    display: block;
    width: 100%;
    margin: 20px auto 0;
    padding: 10px 20px;
    background-color: #28a745;
    color: white;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-size: 16px;
    transition: background-color 0.3s ease;
}

.start-review-button:hover {
    background-color: #218838;
}

.cards-number-selection {
    margin-bottom: 10px;
}

.review-complete {
    text-align: center;
    padding: 40px;
    background-color: #f8f9fa;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
    animation: fadeInOut 2s ease-in-out;
}

@keyframes fadeInOut {
    0% { opacity: 0; }
    20% { opacity: 1; }
    80% { opacity: 1; }
    100% { opacity: 0; }
}

.settings-form .button-group .submit-button {
    background-color: #28a745;  /* zielony */
    color: white;
    border: none;
    padding: 8px 16px;
    border-radius: 4px;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

.settings-form .button-group .submit-button:hover {
    background-color: #218838;  /* ciemniejszy zielony przy najechaniu */
}

.settings-form .button-group .cancel-button {
    background-color: #dc3545;  /* czerwony */
    color: white;
    border: none;
    padding: 8px 16px;
    border-radius: 4px;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

.settings-form .button-group .cancel-button:hover {
    background-color: #c82333;  /* ciemniejszy czerwony przy najechaniu */
}

.cards-number-options {
    margin: 15px 0;
}

.checkbox-group {
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
    margin-top: 10px;
}

.checkbox-option {
    display: flex;
    align-items: center;
    gap: 5px;
    cursor: pointer;
    padding: 5px 10px;
    border-radius: 4px;
}

.checkbox-option:hover {
    background-color: transparent;
}

.checkbox-option input[type="radio"] {
    margin: 0;
    cursor: pointer;
}

.checkbox-option span {
    font-size: 14px;
}

#customNumberInput {
    width: 60px;
    padding: 2px 5px;
    margin-left: 5px;
    border: 1px solid #dee2e6;
    border-radius: 4px;
}

#customNumberInput:not(.hidden) {
    display: inline-block;
}

#leitnerBoxesChart, #superMemoChart, #superMemoIntervalsChart {
    margin-top: 2rem;
    margin-bottom: 2rem;
    width: 100% !important;
    height: auto !important;
    max-width: 600px;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    display: block;
    margin-left: 0;
    margin-right: auto;
}

body.dark-mode #leitnerBoxesChart,
body.dark-mode #superMemoChart,
body.dark-mode #superMemoIntervalsChart {
    border-color: #404040;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.3);
}

/* Dodaj specyficzny odstęp dla pierwszego wykresu */
#learningProgressChart {
    margin-top: 2rem;
    margin-bottom: 3rem;
    max-width: 300px;
    display: block;
    margin-left: 0;
    margin-right: auto;
    background-color: #f8f9fa;
    border: 1px solid #dee2e6;
    border-radius: 8px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    width: 100% !important;
    height: auto !important;
}

.button-row {
    display: flex;
    justify-content: space-between;
    margin-top: 10px;
    align-items: center; /* Align items vertically */
}

.show-translation {
    background-color: #777777;
    color: white;
    flex: 1; /* Allow the button to grow and fill space */
    margin-right: 10px; /* Add some space between the buttons */
}

.quality-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 0; /* Remove top margin to align with the button row */
    flex: 1; /* Allow the buttons to grow and fill space */
}

.hidden {
    display: none;
}


/* Usuwamy poprzednie style dla tooltipów i dodajemy nowe */


.grade-button.grade-0[data-tooltip]:after {
    content: attr(data-tooltip);
    position: absolute;
    bottom: calc(100% - 32px); /* Zmieniono z calc(100% + 10px) na calc(100% - 35px) */
    left: 50%;
    transform: translateX(-50%);
    background-color: #777777;
    color: white;
    padding: 5px 10px;
    border-radius: 4px;
    font-size: 14px;
    white-space: nowrap;
    opacity: 0;
    visibility: hidden;
    transition: all 0.2s ease;
    transition-delay: 5s;
    z-index: 1000;
}


.grade-button.grade-0[data-tooltip]:hover:after {
    opacity: 1;
    visibility: hidden; /* tool tip disabled */
    background-color:#5f5f5f;
}

.more-info {
    margin: 15px 0;
    padding: 10px;
    border-top: 1px solid #dee2e6;
    text-align: left;
    font-size: 14px;
    line-height: 1;
}

.more-info p {
    margin: 0;
    display: block;
}

.more-info span {
    margin-left: 0; /* Zmieniono z 10px na 0 */
    color: inherit;
    font-size: 14px;
}

.more-info a {
    margin-left: 0; /* Zmieniono z 10px na 0 */
    color: #007bff;
    text-decoration: none;
    font-size: 14px;
}

.more-info a:hover {
    text-decoration: underline;
}

/* Style dla przycisku Sync */
.sync-button {
    background-color: #28a745;
    color: white;
    border: none;
    padding: 8px 16px;
    border-radius: 4px;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: all 0.3s ease;
    font-size: 14px;
    height: 32px;
}

.sync-button:hover {
    background-color: #218838;
}

.sync-button.syncing {
    background-color: #dc3545;
    animation: pulse 2s infinite;
    cursor: wait;
}

.sync-button.syncing:hover {
    background-color: #c82333;
}

.sync-button.new-sync {
    background-color: #dc3545;
    animation: pulse 2s infinite;
}

.sync-button.new-sync:hover {
    background-color: #c82333;
}

.sync-icon {
    display: inline-block;
    transition: transform 0.3s ease;
}

.syncing .sync-icon {
    animation: rotate 1s linear infinite;
}

@keyframes rotate {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

@keyframes pulse {
    0% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.05);
    }
    100% {
        transform: scale(1);
    }
}

/* Style dla powiadomień */

.notification {
    position: fixed;
    top: 20px;
    right: 20px;
    padding: 15px 20px;
    border-radius: 4px;
    color: white;
    max-width: 300px;
    z-index: 1000;
    animation: slideIn 0.3s ease-out;
}

.notification-content {
    display: flex;
    align-items: center;
    gap: 12px;
}

.notification-message {
    flex-grow: 1;
    font-size: 14px;
    line-height: 1.4;
}

.notification-close {
    background: none;
    border: none;
    color: inherit;
    font-size: 20px;
    cursor: pointer;
    opacity: 0.7;
    transition: opacity 0.2s;
    padding: 0;
    margin: 0;
}

.notification-close:hover {
    opacity: 1;
}

/* Kolory powiadomień */
.notification.info {
    background-color:#17a2b8; /* #cce5ff; */

}

.notification.success {
    background-color: #28a745; /* #d4edda; */

}

.notification.error {
    background-color: #dc3545; /* #f8d7da; */

}

.notification.warning {
    background-color: #f3c23c;

}

/* Animacje dla powiadomień */
@keyframes slideIn {
    from {
        transform: translateX(100%);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

.notification.fade-out {
    animation: fadeOut 0.3s ease-in forwards;
}

@keyframes fadeOut {
    from {
        transform: translateX(0);
        opacity: 1;
    }
    to {
        transform: translateX(100%);
        opacity: 0;
    }
}

/* Dostosowanie dla małych ekranów */
@media (max-width: 768px) {
    .notification {
        top: auto;
        bottom: 20px;
        left: 20px;
        right: 20px;
        max-width: none;
    }
}

/* Style dla okna dialogowego Pushbullet */
.pushbullet-dialog {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: white;
    padding: 24px;
    border-radius: 8px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    z-index: 1001;
    width: 90%;
    max-width: 400px;
}

.dialog-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    z-index: 1000;
}

.pushbullet-dialog h3 {
    margin: 0 0 16px 0;
    color: #333;
}

.pushbullet-dialog p {
    margin: 0 0 16px 0;
    color: #667;
}

.pushbullet-dialog input {
    width: 100%;
    padding: 8px;
    margin-bottom: 16px;
    border: 1px solid #ddd;
    border-radius: 4px;
}

.dialog-buttons {
    display: flex;
    justify-content: flex-end;
    gap: 8px;
}

/* Dodatkowe style dla przycisku w headerze */
.header-right .sync-button {
    margin-right: 10px;
}

/* Style dla przycisku podczas usuwania notatek */
.sync-button.deleting {
    opacity: 0.7;
    cursor: not-allowed;
}

/* Style dla przycisku MainSettings */
.main-settings-button {
    background: rgba(0, 0, 0, 0) !important; /* Przezroczyste tło */
    color: #333;
    border: none;
    padding: 8px 16px;
    border-radius: 4px;
    cursor: pointer;
    font-size: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    height: 32px;
    min-width: 40px;
    position: relative;
    transition: background-color 0.2s ease !important;
}

/* Zmiana tła przy najechaniu */
.nav-button.main-settings-button:hover,
.main-settings-button:hover {
    background: rgba(0, 0, 0, 0.05) !important; /* Lekko przyciemnione tło przy hover */
    color: #333 !important;
    transform: none !important;
    box-shadow: none !important;
}

.main-settings-button[data-tooltip]:hover::before {
    content: attr(data-tooltip);
    position: absolute;
    top: -35px;
    left: 50%;
    transform: translateX(-50%);
    padding: 5px 10px;
    background-color: #333;
    color: white;
    font-size: 14px;
    border-radius: 4px;
    white-space: nowrap;
    z-index: 1000;
}

.main-settings-button[data-tooltip]:hover::after {
    content: '';
    position: absolute;
    top: -10px;
    left: 50%;
    transform: translateX(-50%);
    border-width: 5px;
    border-style: solid;
    border-color: #333 transparent transparent transparent;
    z-index: 1000;
}

/* Dostosowanie dla małych ekranów */
@media (max-width: 768px) {
    .main-settings-button {
        width: 100%;
        height: 40px;
        margin: 5px 0;
    }
}

/* Style dla okna ustawień głównych */
.main-settings-dialog {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: white;
    padding: 30px;
    border-radius: 8px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
    z-index: 1001;
    width: 90%;
    max-width: 500px;
    max-height: 80vh;
    overflow-y: auto;
    animation: slideDown 0.3s ease-out;
}

.main-settings-dialog h2 {
    margin: 0 0 20px 0;
    color: #333;
    font-size: 24px;
    border-bottom: 2px solid #007bff;
    padding-bottom: 10px;
}

.settings-section {
    margin-bottom: 25px;
}

.settings-section h3 {
    color: #555;
    font-size: 18px;
    margin-bottom: 15px;
}

.settings-content {
    padding: 15px;
    background: #f8f9fa;
    border-radius: 6px;
    margin-bottom: 20px;
}

.settings-footer {
    display: flex;
    justify-content: flex-end;
    gap: 10px;
    margin-top: 20px;
    padding-top: 15px;
    border-top: 1px solid #dee2e6;
}

.settings-footer button {
    padding: 8px 16px;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-size: 14px;
    transition: all 0.2s ease;
}

.settings-save {
    background-color: #28a745;
    color: white;
}

.settings-save:hover {
    background-color: #218838;
}

.settings-cancel {
    background-color: #dc3545;
    color: white;
}

.settings-cancel:hover {
    background-color: #c82333;
}

.settings-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: transparent;
    z-index: 1000;
    backdrop-filter: none;
}

/* Animacja dla okna dialogowego */
@keyframes slideDown {
    from {
        transform: translate(-50%, -60%);
        opacity: 0;
    }
    to {
        transform: translate(-50%, -50%);
        opacity: 1;
    }
}

.main-settings-dialog {
    animation: slideDown 0.3s ease-out;
}

/* Style dla sekcji API key */
.settings-group {
    margin-bottom: 15px;
}

.settings-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
    color: #333;
}

.api-key-input {
    display: flex;
    gap: 8px;
    align-items: center;
}

.api-key-input input {
    flex: 1;
    padding: 8px 12px;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 14px;
}

.toggle-password {
    background: none;
    border: none;
    cursor: pointer;
    font-size: 16px;
    padding: 4px 8px;
    color: #667;
    transition: color 0.2s ease;
}

.toggle-password:hover {
    color: #333;
}

.api-key-info {
    margin-top: 8px;
    font-size: 12px;
}

.api-key-info a {
    color: #007bff;
    text-decoration: none;
}

.api-key-info a:hover {
    text-decoration: underline;
}

/* Style dla opcji synchronizacji */
.sync-settings {
    margin-top: 20px;
    padding-top: 15px;
    border-top: 1px solid #dee2e6;
}

.auto-sync-option {
    margin-bottom: 15px;
}

.checkbox-label {
    display: flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
}

.checkbox-label input[type="checkbox"] {
    width: 16px;
    height: 16px;
    cursor: pointer;
}

.sync-interval-option {
    display: flex;
    align-items: center;
    gap: 10px;
    transition: opacity 0.3s ease;
}

.sync-interval-option.disabled {
    opacity: 0.5;
}

.sync-interval-option select {
    padding: 6px;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 14px;
    width: 100px;
}

.sync-interval-option select:disabled {
    background-color: #f8f9fa;
    cursor: not-allowed;
}

/* Style dla przycisku usuwania notatek */
.delete-notes-option {
    margin-top: 20px;
    padding-top: 15px;
    border-top: 1px solid #dee2e6;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.delete-notes-button {
    background-color: #6c757d; /* Zmieniono z #dc3545 (czerwony) na #6c757d (szary) */
    color: white;
    border: none;
    padding: 8px 16px;
    border-radius: 4px;
    cursor: pointer;
    font-size: 14px;
    width: auto;
    min-width: 120px;
    transition: background-color 0.2s ease;
}

.delete-notes-button:hover {
    background-color: #5a6268; /* Zmieniono z #c82333 na ciemniejszy odcień szarego */
}

.delete-notes-button.deleting {
    opacity: 0.7;
    cursor: not-allowed;
}

.delete-notes-info {
    margin-top: 8px;
    font-size: 12px;
    color: #6c757d; /* Zmieniono kolor tekstu ostrzeżenia również na szary */
    text-align: center;
    width: 100%;
}

.delete-notes-info span {
    display: block;
    line-height: 1.4;
}

/* Style dla okna potwierdzenia */
.confirm-dialog {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1002;
}

.confirm-content {
    background: white;
    padding: 24px;
    border-radius: 8px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    max-width: 400px;
    width: 90%;
}

.confirm-content h3 {
    margin: 0 0 16px 0;
    color: #dc3545;
}

.confirm-content p {
    margin: 0 0 20px 0;
    color: #667;
    line-height: 1.5;
}

.confirm-buttons {
    display: flex;
    justify-content: flex-end;
    gap: 10px;
}

.confirm-yes {
    background-color: #dc3545;
    color: white;
    border: none;
    padding: 8px 16px;
    border-radius: 4px;
    cursor: pointer;
    transition: background-color 0.2s;
}

.confirm-yes:hover {
    background-color: #c82333;
}

.confirm-no {
    background-color: #6c757d;
    color: white;
    border: none;
    padding: 8px 16px;
    border-radius: 4px;
    cursor: pointer;
    transition: background-color 0.2s;
}

.confirm-no:hover {
    background-color: #5a6268;
}

/* Style dla przycisków eksportu */
.export-buttons {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-bottom: 20px;
}

.export-clipboard-btn,
.export-file-btn {
    background-color: #007bff;
    color: white;
    border: none;
    padding: 12px 20px;
    border-radius: 4px;
    cursor: pointer;
    font-size: 16px;
    transition: background-color 0.2s;
    display: flex;
    align-items: center;
    justify-content: center;
}

.export-clipboard-btn:hover {
    background-color: #0056b3;
}

.export-file-btn:hover {
    background-color: #0056b3;
}

/* Style dla przycisków eksportu w trybie ciemnym */
body.dark-mode .export-clipboard-btn,
body.dark-mode .export-file-btn {
    background-color: #0d6efd;
    color: white;
}

body.dark-mode .export-clipboard-btn:hover,
body.dark-mode .export-file-btn:hover {
    background-color: #0b5ed7;
}

/* Style dla przycisków importu */
.import-buttons {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-bottom: 20px;
}

.import-file-btn,
.import-clipboard-btn {
    background-color: #007bff;
    color: white;
    border: none;
    padding: 12px 20px;
    border-radius: 4px;
    cursor: pointer;
    font-size: 16px;
    transition: background-color 0.2s;
    display: flex;
    align-items: center;
    justify-content: center;
}

.import-file-btn:hover {
    background-color: #0056b3;
}

.import-clipboard-btn:hover {
    background-color: #0056b3;
}

/* Style dla przycisków importu w trybie ciemnym */
body.dark-mode .import-file-btn,
body.dark-mode .import-clipboard-btn {
    background-color: #0d6efd;
    color: white;
}

body.dark-mode .import-file-btn:hover,
body.dark-mode .import-clipboard-btn:hover {
    background-color: #0b5ed7;
}

body.dark-mode .confirm-content {
    background: #3a3a3a;
    color: #e9ecef;
}

body.dark-mode .confirm-content h3 {
    color: #dc3545;
}

body.dark-mode .confirm-content p {
    color: #ced4da;
}

/* Specjalny styl dla nagłówka eksportu - ciemniejszy niebieski kolor */
.export-dialog .confirm-content h3 {
    color: #0056b3;
}

/* Styl dla nagłówka eksportu w trybie ciemnym - pozostaje ciemniejszy niebieski */
body.dark-mode .export-dialog .confirm-content h3 {
    color: #0056b3;
}

/* Specjalny styl dla nagłówka importu - niebieski kolor */
.import-dialog .confirm-content h3 {
    color: #0056b3;
}

/* Styl dla nagłówka importu w trybie ciemnym - pozostaje niebieski */
body.dark-mode .import-dialog .confirm-content h3 {
    color: #0056b3;
}

/* Style dla ikony ładowania */
.loading-icon {
    display: inline-block;
    animation: rotate 1s linear infinite;
    margin-right: 8px;
}

.delete-notes-button.deleting {
    opacity: 0.7;
    cursor: not-allowed;
}

.delete-notes-button.deleting .loading-icon {
    display: inline-block;
}

@keyframes rotate {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

/* Style dla wskaźnika postępu usuwania */
.delete-progress {
    margin-left: 8px;
    font-size: 12px;
    opacity: 0.8;
}

.delete-notes-button.deleting {
    min-height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

/* Style dla opisu w sekcji ustawień */
.settings-description {
    margin: 0 0 15px 0;
    color: #667;
    font-size: 14px;
    line-height: 1.4;
}

.sync-warning {
    margin-top: 10px;
    padding: 10px;
    background-color: #fff;
    border: 1px solid #dee2e6;
    color: #666;
    border-radius: 4px;
    font-size: 13px;
    line-height: 1.4;
}

/* Style dla przycisku sync z nową synchronizacją */
.sync-button.new-sync {
    background-color: #dc3545;
    animation: pulse 2s infinite;
}

.sync-button.new-sync:hover {
    background-color: #c82333;
}

@keyframes pulse {
    0% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.05);
    }
    100% {
        transform: scale(1);
    }
}

/* Style dla tooltipa przycisku sync */
.sync-button[data-tooltip]::before {
    content: attr(data-tooltip);
    position: absolute;
    bottom: -80px;
    left: 50%;
    transform: translateX(-50%);
    padding: 8px 12px;
    background-color: #333;
    color: white;
    font-size: 14px;
    border-radius: 4px;
    white-space: normal;
    max-width: 300px;
    width: max-content;
    text-align: center;
    visibility: hidden;
    opacity: 0;
    transition: opacity 0.3s;
    z-index: 1000;
    transition-delay: 1s; /* Dodane: opóźnienie 1 sekunda */
}

/* Usuwamy całkowicie strzałkę */
.sync-button[data-tooltip]::after {
    display: none;
}

.sync-button[data-tooltip]:hover::before {
    visibility: visible;
    opacity: 1;
}

.remove-api-key {
    background: none;
    border: none;
    color: #333;
    cursor: pointer;
    font-size: 16px;
    padding: 4px 8px;
    transition: color 0.2s ease;
}

.remove-api-key:hover {
    color: #000;
}

.header-right {
    position: relative;
    display: flex;
    align-items: center;
    gap: 15px;
    margin-right: 0px;
    overflow: visible; /* Dodane: pozwala na wyświetlanie elementów poza kontenerem */
}

#save-button, #sync-button {
    margin-right: 0; /* Usuwamy wszystkie dodatkowe marginesy */
}

.save-container {
    position: relative;
    display: inline-block;
}

.save-link {
    position: absolute;
    top: 100%;
    left: -100px; /* Przesunięcie w lewo */
    margin-top: 5px;
    font-size: 12px;
    z-index: 1000;
    white-space: nowrap;
    padding-right: 10px;
    pointer-events: auto; /* Dodane: zapewnia działanie linku */
    width: fit-content; /* Dodane: szerokość dopasowana do zawartości */
}

.save-link a {
    color: #007bff;
    text-decoration: none;
}

.save-link a:hover {
    text-decoration: underline;
}

/* Style dla przycisku Save */
#save-button {
    min-width: 85px; /* Dodane: stała minimalna szerokość */
    width: 85px;    /* Dodane: stała szerokość */
}

#save-button .sync-icon {
    animation: none !important; /* Wyłączenie animacji dla ikony w przycisku Save */
}

/* Zachowujemy animację tylko dla przycisku Sync */
#sync-button .sync-icon {
    display: inline-block;
    transition: transform 0.3s ease;
}

#sync-button.syncing .sync-icon {
    animation: rotate 1s linear infinite;
}

#save-button {
    display: none; /* Domyślnie ukryty */
}

#save-button.show {
    display: flex; /* Pokazujemy tylko gdy ma klasę show */
}

.header-right {
    position: relative;
    display: flex;
    align-items: center;
    gap: 15px;
    margin-right: 0px;
    overflow: visible;
}

.buttons-container {
    position: relative;
    display: flex;
    align-items: center;
    gap: 15px;
    margin-right: 8px;  /* usuwa lukę z prawej */
}

#save-button {
    display: none;
}

#save-button.show {
    display: flex;
}

.save-link {
    position: absolute;
    top: 100%;
    /* left: -105px; */
    margin-top: 5px;
    font-size: 12px;
    z-index: 1000;
    white-space: nowrap;
 
}

.save-link a {
    color: #007bff;
    text-decoration: none;
}

.save-link a:hover {
    text-decoration: underline;
}

/* Dodajemy media query dla małych ekranów */
@media (max-width: 768px) {
    .save-link {
        left: 0; /* Resetujemy przesunięcie w lewo */
   
      
    }
}

/* Resetowanie opóźnienia gdy myszka opuści przycisk */
.sync-button[data-tooltip]:not(:hover)::before {
    transition-delay: 0s;
}

/* Media query dla małych ekranów */
@media (max-width: 768px) {
    #sync-button[data-tooltip]::before {
        top: -10px;
        bottom: -10px;
        left: 70px; /* Resetujemy left */
        right: 0; /* Przesuwamy w prawo */
        transform: none; /* Usuwamy transformację */
    }
}

/* Dodaj style dla nowej opcji */
.auto-save-option {
    margin-bottom: 15px;
}

.auto-save-option .checkbox-label {
    display: flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
}

.auto-save-option .checkbox-label input[type="checkbox"] {
    width: 16px;
    height: 16px;
    cursor: pointer;
}

.auto-save-option .checkbox-label span {
    flex: 1; /* Pozwala tekstowi się zawijać */
}

/* Ujednolicone style dla wszystkich opcji w ustawieniach */
.export-server-option,
.auto-save-option,
.sync-check-option,
.sync-after-review-option,
.auto-sync-option {
    margin-bottom: 15px;
}


/* Dodaj style dla tooltipa w ustawieniach */
.settings-group .checkbox-label[data-tooltip] {
    position: relative;
}

.settings-group .checkbox-label[data-tooltip]::before {
    content: attr(data-tooltip);
    position: absolute;
    bottom: calc(100% + 5px);
    left: 0;
    background-color: #333;
    color: white;
    padding: 8px 12px;
    border-radius: 4px;
    font-size: 12px;
    white-space: normal;
    max-width: 300px;
    visibility: hidden;
    opacity: 0;
    transition: opacity 0.3s;
    transition-delay: 1s;
    z-index: 1000;
    line-height: 1.4;
}

.settings-group .checkbox-label[data-tooltip]:hover::before {
    visibility: visible;
    opacity: 1;
}

/* Resetowanie opóźnienia gdy myszka opuści element */
.settings-group .checkbox-label[data-tooltip]:not(:hover)::before {
    transition-delay: 0s;
}

/* Dark mode styles */
body.dark-mode {
    background-color: #1a1a1a;
    color: #e0e0e0;
}

body.dark-mode .container {
    background-color: #2d2d2d;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.3);
}

body.dark-mode header {
    background-color: #2d2d2d;
    border-bottom: 1px solid #404040;
}

body.dark-mode .nav-button {
    background-color: #404040;
}

body.dark-mode .nav-button:hover {
    background-color: #505050;
}

body.dark-mode .nav-button.active {
    background-color: #28a745;
}

body.dark-mode textarea,
body.dark-mode input[type="text"] {
    background-color: #333;
    color: #e0e0e0;
    border-color: #404040;
}

body.dark-mode #flashcardTable th {
    background-color: #404040;
    color: #e0e0e0;
}

body.dark-mode #flashcardTable td {
    border-bottom: 1px solid #404040;
}

body.dark-mode #flashcardTable tr:hover {
    background-color: #383838;
}

body.dark-mode .note-form {
    background-color: #333;
    border-color: #404040;
}

body.dark-mode .info-box {
    background-color: #333;
    border-color: #404040;
}

body.dark-mode .section-header {
    border-bottom-color: #404040;
}

body.dark-mode .dark-mode-button {
    background-color: transparent;
    border: none;
    color: #e0e0e0;
    cursor: pointer;
    padding: 8px 16px;
    border-radius: 4px;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: background-color 0.3s;
}

body.dark-mode .dark-mode-button:hover {
    background-color: #404040;
}

/* Light mode button styles */
.dark-mode-button {
    background-color: transparent;
    border: none;
    color: #333;
    cursor: pointer;
    padding: 8px 16px;
    border-radius: 4px;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: background-color 0.3s;
}

.dark-mode-button:hover {
    background-color: #f0f0f0;
}

/* Dodatkowe style dla element��w w trybie ciemnym */
body.dark-mode .selected-row {
    background-color: #404040;
}

body.dark-mode .grade-button {
    background-color: #404040;
}

body.dark-mode .grade-button:hover {
    background-color: #505050;
}

body.dark-mode select {
    background-color: #333;
    color: #e0e0e0;
    border-color: #404040;
}

body.dark-mode .review-mode-card {
    background-color: #333;
    border-color: #404040;
}

body.dark-mode .review-mode-card:hover {
    background-color: #404040;
}

body.dark-mode .review-mode-card.selected {
    background-color: #28a745;
    color: #fff;
}

body.dark-mode .card-content {
    background-color: #2d2d2d;
    border-color: #404040;
}

/*body.dark-mode .translation {
    background-color: #333;
    border-color: #404040;
}*/

/* Dodatkowe style dla sekcji Review w trybie ciemnym */
body.dark-mode .review-mode-selection {
    background-color: #2d2d2d;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}

body.dark-mode .review-options {
    background-color: #333;
    border-color: #404040;
}

body.dark-mode .checkbox-option {
    color: #e0e0e0;
}

body.dark-mode .checkbox-option:hover {
    background-color: #404040;
}

body.dark-mode #customNumberInput {
    background-color: #333;
    color: #e0e0e0;
    border-color: #404040;
}

body.dark-mode .quality-buttons button {
    background-color: #404040;
    color: #e0e0e0;
}

body.dark-mode .quality-buttons button:hover {
    background-color: #505050;
}

body.dark-mode .show-translation {
    background-color: #404040;
    color: #e0e0e0;
}

body.dark-mode .show-translation:hover {
    background-color: #505050;
}

body.dark-mode .review-complete {
    background-color: #333;
    color: #e0e0e0;
}

body.dark-mode .cards-number-options {
    color: #e0e0e0;
}

body.dark-mode .start-review-button {
    background-color: #28a745;
    color: #e0e0e0;
}

body.dark-mode .start-review-button:hover {
    background-color: #218838;
}

/* Style dla tooltipów w trybie ciemnym */
body.dark-mode [data-tooltip]::before {
    background-color: #505050;
    color: #e0e0e0;
}

body.dark-mode [data-tooltip]::after {
    border-color: #505050 transparent transparent transparent;
}

/* Style dla przycisków oceny w trybie ciemnym */
body.dark-mode .grade-button {
    background-color: #404040;
    color: #e0e0e0;
    border: 1px solid #505050;
}

body.dark-mode .grade-button:hover {
    background-color: #505050;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.3);
}

/* Style dla komunikatów w trybie ciemnym */
body.dark-mode .review-complete,
body.dark-mode .no-flashcards-message {
    background-color: #333;
    color: #e0e0e0;
    border-color: #404040;
}

/* Style dla pól tekstowych w trybie ciemnym */
body.dark-mode .card-content pre {
    background-color: #333;
    color: #e0e0e0;
    border: 1px solid #404040;
}

body.dark-mode .card-content p {
    color: #e0e0e0;
}

body.dark-mode .card-content p strong {
    color: #e0e0e0;
}

/* Style dla tekstu "No context provided" w trybie ciemnym */
body.dark-mode .card-content pre:empty::before,
body.dark-mode .card-content pre:only-child::before {
    content: "No context provided";
    color: #888;
}

/* Styl dla pierwszego wykresu */
#learningProgressChart {
    margin-top: 2rem;
    margin-bottom: 3rem;
    max-width: 300px;
    display: block;
    margin-left: 0;
    margin-right: auto;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    width: 100% !important;
    height: auto !important;
}

/* Style dla trybu ciemnego */
body.dark-mode #learningProgressChart {
    border-color: #404040;
}

/* Style dla przycisków w tabeli w trybie ciemnym */
body.dark-mode #flashcardTable button {
    background-color: #404040;
    color: #e0e0e0;
    border: none;
    padding: 5px 10px;
    border-radius: 4px;
    cursor: pointer;
    transition: background-color 0.3s;
}

body.dark-mode #flashcardTable button:hover {
    background-color: #505050;
}

/* Specyficzne style dla przycisku Delete */
body.dark-mode #flashcardTable button[onclick*="deleteFlashcard"] {
    background-color: #404040;
}

body.dark-mode #flashcardTable button[onclick*="deleteFlashcard"]:hover {
    background-color: #505050;
}

/* Specyficzne style dla przycisku Edit */
body.dark-mode #flashcardTable button[onclick*="editFlashcard"] {
    background-color: #404040;
}

body.dark-mode #flashcardTable button[onclick*="editFlashcard"]:hover {
    background-color: #505050;
}

/* Style dla formularza edycji w trybie ciemnym */
body.dark-mode .edit-form {
    background-color: #2d2d2d;
    border-color: #404040;
    color: #e0e0e0;
}

body.dark-mode .edit-form h2 {
    color: #e0e0e0;
}

body.dark-mode .edit-form textarea,
body.dark-mode .edit-form input[type="text"] {
    background-color: #333;
    color: #e0e0e0;
    border-color: #404040;
}

body.dark-mode .edit-form textarea:focus,
body.dark-mode .edit-form input[type="text"]:focus {
    border-color: #505050;
    outline: none;
}

body.dark-mode .edit-form .button-group button {
    background-color: #404040;
    color: #e0e0e0;
}

body.dark-mode .edit-form .button-group button:hover {
    background-color: #505050;
}

body.dark-mode .edit-form .button-group .submit-button {
    background-color: #28a745;
}

body.dark-mode .edit-form .button-group .submit-button:hover {
    background-color: #218838;
}

body.dark-mode .edit-form .button-group .cancel-button {
    background-color: #dc3545;
}

body.dark-mode .edit-form .button-group .cancel-button:hover {
    background-color: #c82333;
}

/* Style dla okna ustawień głównych w trybie ciemnym */
body.dark-mode .main-settings-dialog {
    background-color: #2d2d2d;
    color: #e0e0e0;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

body.dark-mode .main-settings-dialog h2 {
    color: #e0e0e0;
    border-bottom-color: #404040;
}

body.dark-mode .main-settings-dialog h3 {
    color: #e0e0e0;
}

body.dark-mode .settings-content {
    background-color: #333;
    border-color: #404040;
}

body.dark-mode .settings-description {
    color: #bbb;
}

/* Style dla inputów i selectów w ustawieniach */
body.dark-mode .main-settings-dialog input[type="text"],
body.dark-mode .main-settings-dialog input[type="password"],
body.dark-mode .main-settings-dialog select {
    background-color: #333;
    color: #e0e0e0;
    border-color: #404040;
}

body.dark-mode .main-settings-dialog input[type="text"]:focus,
body.dark-mode .main-settings-dialog input[type="password"]:focus,
body.dark-mode .main-settings-dialog select:focus {
    border-color: #505050;
    outline: none;
}

/* Style dla przycisków w ustawieniach */
body.dark-mode .main-settings-dialog .toggle-password,
body.dark-mode .main-settings-dialog .remove-api-key {
    color: #e0e0e0;
}

body.dark-mode .main-settings-dialog .toggle-password:hover,
body.dark-mode .main-settings-dialog .remove-api-key:hover {
    color: #fff;
}

/* Style dla sekcji API key */
body.dark-mode .api-key-info {
    color: #bbb;
}

body.dark-mode .api-key-info a {
    color: #66b3ff;
}

/* Style dla opcji synchronizacji */
body.dark-mode .sync-settings {
    border-top-color: #404040;
}

body.dark-mode .checkbox-label {
    color: #e0e0e0;
}

body.dark-mode .sync-interval-option select:disabled {
    background-color: #2d2d2d;
    color: #666;
}

/* Style dla przycisku usuwania notatek */
body.dark-mode .delete-notes-button {
    background-color: #404040;
}

body.dark-mode .delete-notes-button:hover {
    background-color: #505050;
}

body.dark-mode .delete-notes-info {
    color: #bbb;
}

/* Style dla stopki ustawień */
body.dark-mode .settings-footer {
    border-top-color: #404040;
}

/* Style dla tooltipów w ustawieniach */
body.dark-mode .settings-group .checkbox-label[data-tooltip]::before {
    background-color: #505050;
    color: #e0e0e0;
}

/* Style dla opisu algorytmu */
body.dark-mode .algorithm-description {
    background-color: #333;
    border: 1px solid #404040;
}

body.dark-mode .description-text {
    color: #bbb;
}

/* Style dla linków "More information" */
body.dark-mode .more-info {
    border-top-color: #404040;
}

body.dark-mode .more-info a {
    color: #66b3ff;
}

/* Style dla okna Review Settings w trybie ciemnym */
body.dark-mode .settings-form {
    background-color: #2d2d2d;
    color: #e0e0e0;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

body.dark-mode .settings-form h3 {
    color: #e0e0e0;
}

body.dark-mode .settings-group {
    border-color: #404040;
}

body.dark-mode .settings-group select {
    background-color: #333;
    color: #e0e0e0;
    border-color: #404040;
}

body.dark-mode .settings-group select:focus {
    border-color: #505050;
    outline: none;
}

body.dark-mode .review-modes-options {
    color: #e0e0e0;
}

body.dark-mode .algorithm-description {
    background-color: #333;
    border: 1px solid #404040;
}

body.dark-mode .description-text {
    color: #bbb;
}

body.dark-mode .more-info {
    border-top-color: #404040;
}

body.dark-mode .more-info a {
    color: #66b3ff;
}

body.dark-mode .checkbox-label {
    color: #e0e0e0;
}

body.dark-mode .checkbox-option input[type="checkbox"] {
    background-color: #333;
    border-color: #404040;
}

/* Style dla przycisków w oknie ustawień */
body.dark-mode .settings-form .button-group button {
    background-color: #404040;
    color: #e0e0e0;
}

body.dark-mode .settings-form .button-group button:hover {
    background-color: #505050;
}

body.dark-mode .settings-form .button-group .submit-button {
    background-color: #28a745;
}

body.dark-mode .settings-form .button-group .submit-button:hover {
    background-color: #218838;
}

body.dark-mode .settings-form .button-group .cancel-button {
    background-color: #dc3545;
}

body.dark-mode .settings-form .button-group .cancel-button:hover {
    background-color: #c82333;
}

/* Style dla przycisku z trzema kropkami w trybie ciemnym */
body.dark-mode .more-options-button {
    color: #e0e0e0;
}

body.dark-mode .more-options-button:hover {
    color: #fff;
}

/* Tooltip dla przycisku w trybie ciemnym */
body.dark-mode .more-options-button::before {
    background-color: #505050;
    color: #e0e0e0;
}

/* Style dla przycisku Main Settings (⋮) */
.main-settings-button {
    color: #333;
}

/* Style dla przycisku Main Settings (⋮) w trybie ciemnym */
body.dark-mode .main-settings-button {
    color: #e0e0e0;
}

body.dark-mode .main-settings-button:hover {
    color: #fff;
    background-color: rgba(255, 255, 255, 0.1);
}

/* Tooltip dla przycisku w trybie ciemnym */
body.dark-mode .main-settings-button[data-tooltip]:hover::before {
    background-color: #505050;
    color: #e0e0e0;
}

body.dark-mode .main-settings-button[data-tooltip]:hover::after {
    border-color: #505050 transparent transparent transparent;
}

/* Style dla przycisku Dictionary */
#toggle-dictionary {
    background-color: #777777;
    color: white;
}

/* Style dla przycisku Dictionary w trybie ciemnym */
body.dark-mode #toggle-dictionary {
    background-color: #404040;
    color: #e0e0e0;
}

body.dark-mode #toggle-dictionary:hover {
    background-color: #505050;
}

/* Style dla ikon trybu ciemnego */
.dark-mode-icon {
    font-size: 22px; /* Zwiększamy rozmiar z domyślnego na 24px */
    line-height: 1;
    display: inline-block;
    vertical-align: middle;
}

/* Dodajemy padding dla lepszego wycentrowania */
.dark-mode-button {
    padding: 4px 12px;
}

/* Style dla zielonych przycisków w trybie ciemnym */
body.dark-mode .nav-button.active,
body.dark-mode .submit-button,
body.dark-mode .settings-form .button-group .submit-button,
body.dark-mode .main-settings-dialog .button-group .submit-button,
body.dark-mode .edit-form .button-group .submit-button,
body.dark-mode .start-review-button,
body.dark-mode .review-mode-card.selected {
    background-color: #1a7f37; /* Ciemniejszy odcień zielonego */
}

body.dark-mode .nav-button.active:hover,
body.dark-mode .submit-button:hover,
body.dark-mode .settings-form .button-group .submit-button:hover,
body.dark-mode .main-settings-dialog .button-group .submit-button:hover,
body.dark-mode .edit-form .button-group .submit-button:hover,
body.dark-mode .start-review-button:hover {
    background-color: #155d2a; /* Jeszcze ciemniejszy odcień przy najechaniu */
}

/* Style dla przycisku Info w trybie ciemnym */
body.dark-mode .info-button {
    background-color: #404040;
    color: #e0e0e0;
}

body.dark-mode .info-button:hover {
    background-color: #505050;
}

/* Style dla tooltipa przycisku trybu ciemnego */
.dark-mode-button[data-tooltip]::before {
    content: attr(data-tooltip);
    position: absolute;
    bottom: -35px; /* Zmienione z top na bottom */
    left: 50%;
    transform: translateX(-50%);
    padding: 5px 10px;
    background-color: #333;
    color: white;
    font-size: 14px;
    border-radius: 4px;
    white-space: nowrap;
    z-index: 1000;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s, visibility 0s linear 1s;
}

/* Usuwamy strzałkę (after) */
.dark-mode-button[data-tooltip]::after {
    display: none;
}

.dark-mode-button[data-tooltip]:hover::before {
    opacity: 1;
    visibility: visible;
    transition-delay: 1s;
}

/* Resetowanie opóźnienia gdy myszka opuści przycisk */
.dark-mode-button[data-tooltip]:not(:hover)::before {
    opacity: 0;
    visibility: hidden;
    transition-delay: 0s;
}

/* Style dla przycisku Sync w trybie ciemnym */
body.dark-mode .sync-button {
    background-color: #1a7f37; /* Ten sam ciemniejszy odcień zielonego co inne przyciski */
    color: #e0e0e0;
}

body.dark-mode .sync-button:hover {
    background-color: #155d2a; /* Ten sam ciemniejszy odcień przy najechaniu */
}

/* Style dla przycisku Start Review w trybie ciemnym */
body.dark-mode .start-review-button {
    background-color: #1a7f37; /* Ten sam ciemniejszy odcień zielonego co inne przyciski */
    color: #e0e0e0;
}

body.dark-mode .start-review-button:hover {
    background-color: #155d2a; /* Ten sam ciemniejszy odcień przy najechaniu */
}

.radio-group.horizontal {
    display: flex;
    align-items: center;
    gap: 20px;
    margin-top: 10px;
}

.radio-group .radio-option {
    display: flex;
    align-items: center;
    cursor: pointer;
}

.radio-group .radio-label {
    font-size: 16px;  /* Taki sam rozmiar czcionki jak inne opcje */
    margin-left: 5px;
    font-family: inherit;  /* Dziedziczy czcionkę z formularza */
}

.radio-group input[type="number"] {
    width: 60px;
    margin-left: 10px;
    padding: 2px 5px;
    font-size: 16px;
}

/* Stylizacja radio buttonów */
.radio-group input[type="radio"] {
    margin-right: 5px;
}

/* Dopasowanie do trybu ciemnego */
.dark-mode .radio-group .radio-label {
    color: #e0e0e0;
}

@media (max-width: 768px) {
    .header-right {
        flex-direction: row;
        flex-wrap: wrap;
        justify-content: flex-end;
    }

    .buttons-container {
        order: 1;
        display: flex;
        align-items: center;
    }

    .language-select {
        order: 2;
        margin-left: 10px;
    }

    /* Usuwamy niepotrzebne style dla main-settings-button */
    .main-settings-button {
        height: 40px;
        margin: 0 5px;
    }


}

/* Istniejące style dla header-right */
.header-right {
    display: flex;
    align-items: center;
    gap: 10px;
}

/* Dodaj nowe style dla bardzo małych ekranów */
@media (max-width: 390px) {
    .header-right {
        gap: 10px;  /*Zmniejszamy odstępy między elementami */
    }

    .language-select select {
        padding: 5px 2px; /* Zmniejszamy padding */
        font-size: 13px; /* Zmniejszamy czcionkę */
        min-width: 70px; /* Minimalna szerokość selecta */
    }

    .main-settings-button {
        padding: 5px 8px; /* Zmniejszamy padding przycisku */
        min-width: auto; /* Usuwamy minimalną szerokość */
    }

    .buttons-container {
        gap: 5px; /* Zmniejszamy odstępy między przyciskami */
    }

    /* Opcjonalnie: zmniejszamy inne przyciski w headerze */
    .sync-button, .dark-mode-button {
        padding: 5px 20px;
    }

    /* Biały formularz */
    .container {
        width: 100% !important;
        padding: 25px !important;
        margin: 0 !important;
        box-sizing: border-box !important;
    }

    /* Przycisk My Playlists */
    .playlist-button {
        height: 40px !important;
        white-space: nowrap !important;
    }

    /* Przyciski w headerze */
    .section-header {
        padding: 0 10px !important;
        width: calc(100% - 20px) !important;
        box-sizing: border-box !important;
        display: flex !important;
        justify-content: space-between !important;
        align-items: center !important;
    }

    /* Przycisk Info */
    .info-button {
        padding: 5px 5px !important;
    }
}


/* Style dla kontenera słownika w reps.html */
.reps-dictionary-container {
    display: flex;
    flex-direction: column;
    height: 100%;
    position: fixed;
    top: 200px;
    right: -33.33%;
    width: 33.33%;
    height: calc(100% - 220px);
    transition: right 0.3s ease-in-out;
    z-index: 1000;
    background-color: #fff;
    border: 1px solid #ddd;
    border-radius: 4px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

.reps-dictionary-container.show {
    right: 0;
}

.reps-dictionary-header {
    display: flex;
    align-items: center;
    padding: 10px;
    background-color: #f8f9fa;
    border-bottom: 1px solid #dee2e6;
}

.reps-back-arrow {
    font-size: 24px;
    cursor: pointer;
    margin-right: 15px;
    width: 30px;
    height: 30px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 2px 2px;
    border-radius: 4px;
}

.reps-back-arrow:hover {
    background-color: rgba(0, 0, 0, 0.1);
}

.reps-dictionary-select-container {
    flex: 1;
}

.reps-dictionary-select {
    width: 100%;
    padding: 5px;
    border: 1px solid #dee2e6;
    border-radius: 4px;
}

.reps-default-checkbox-container {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-left: 15px;
}

.reps-default-checkbox-container label {
    font-size: 12px;
}

.reps-default-indicator {
    font-size: 12px;
    color: #666;
    margin-left: 8px;
}

.reps-iframe-container {
    flex: 1;
    overflow: hidden;
    margin: 0;
    padding: 0;
    line-height: 0;
}

.reps-iframe-container p {
    margin: 0;
    padding: 0;
    line-height: 0;
    height: 0;
    overflow: hidden;
}

.reps-dictionary-frame-mobile {
    width: 100%;
    height: 100%;
    border: none;
    margin: 0;
    padding: 0;
    display: block;
    vertical-align: top;
}

/* Style dla wersji mobilnej */
@media (max-width: 768px) {
    .reps-dictionary-container {
        position: static;
        width: 85%;
        height: 0;
        margin: 20px auto; 
        margin-right: 40px;
        margin-left: 30px;
        transition: height 0.3s ease-in-out;
        overflow: hidden;
        box-shadow: none;
    }

    .reps-dictionary-container.show {
        height: 110vh;
        max-height: none;
    }
}

/* Dodajemy specjalne style dla orientacji portrait */
@media (max-width: 768px) and (orientation: landscape) {
    .reps-dictionary-container.show {
        height: 300vh; /* Zwiększona wysokość dla orientacji portrait */
        max-height: none;
    }
}

/* Style dla trybu ciemnego */
body.dark-mode .reps-dictionary-header {
    background-color: #2d2d2d;
    border-color: #404040;
}

body.dark-mode .reps-dictionary-select {
    background-color: #333;
    color: #e0e0e0;
    border-color: #404040;
}

body.dark-mode .reps-back-arrow {
    color: #e0e0e0;
}

body.dark-mode .reps-default-indicator {
    color: #aaa;
}

body.dark-mode .reps-dictionary-container {
    background-color: #2d2d2d;
    border-color: #404040;
}

/* Zaktualizuj style dla okienka Translation w trybie ciemnym */
body.dark-mode .translation {
    background-color: #2d2d2d; /* Taki sam kolor tła jak inne pola */
    border-color: #2d2d2d;
    color: #e0e0e0;
}

body.dark-mode .card-content {
    background-color: #2d2d2d;
    border-color: #404040;
}

body.dark-mode .card-content pre {
    background-color: #2d2d2d;
    color: #e0e0e0;
    border-color: #404040;
}

/* Dodaj style dla scrolla w formularzu ustawień */
.settings-form {
    max-height: 80vh; /* Maksymalna wysokość to 80% wysokości okna */
    overflow-y: auto; /* Dodaj scroll pionowy gdy zawartość przekracza wysokość */
    scrollbar-width: thin; /* Cienki scrollbar dla Firefox */
    scrollbar-color: #888 #f1f1f1; /* Kolor scrollbara dla Firefox */
}

/* Style dla scrollbara w Chrome/Safari/Edge */
.settings-form::-webkit-scrollbar {
    width: 8px;
}

.settings-form::-webkit-scrollbar-track {
    background: #f1f1f1;
    border-radius: 4px;
}

.settings-form::-webkit-scrollbar-thumb {
    background: #888;
    border-radius: 4px;
}

.settings-form::-webkit-scrollbar-thumb:hover {
    background: #555;
}

/* Style dla trybu ciemnego */
body.dark-mode .settings-form::-webkit-scrollbar-track {
    background: #2d2d2d;
}

body.dark-mode .settings-form::-webkit-scrollbar-thumb {
    background: #666;
}

body.dark-mode .settings-form::-webkit-scrollbar-thumb:hover {
    background: #888;
}

body.dark-mode .settings-form {
    scrollbar-color: #666 #2d2d2d;
}

/* Style dla przycisku Edit w sekcji Review */
.review-edit-button {
    position: absolute;
    top: 10px;
    right: 10px;
    background-color: transparent; /* Przezroczyste tło */
    color: #777777; /* Kolor tekstu taki jak poprzedni kolor tła */
    border: none;
    border-radius: 4px;
    padding: 5px 15px;
    cursor: pointer;
    font-size: 14px;
    transition: color 0.3s, background-color 0.3s;
}

.review-edit-button:hover {
    background-color: rgba(0, 0, 0, 0.1); /* Lekko przyciemnione tło przy najechaniu */
    color: #5f5f5f;
}

/* Dla trybu ciemnego */
body.dark-mode .review-edit-button {
    background-color: transparent;
    color: #e0e0e0;
}

body.dark-mode .review-edit-button:hover {
    background-color: rgba(255, 255, 255, 0.1); /* Lekko rozjaśnione tło przy najechaniu w trybie ciemnym */
    color: #ffffff;
}

/* Dodaj pozycjonowanie względne dla kontenera karty */
.card-content {
    position: relative;
}

/* Style dla przycisku Buy Me a Coffee */
.bmc-button {
    margin-left: 10px !important;
    height: 28px !important; /* Taka sama wysokość jak przycisk My Playlists */
    line-height: 28px !important;
    min-width: auto !important;
    display: inline-flex !important;
    align-items: center !important;
}

/* Dostosowanie dla małych ekranów */
@media (max-width: 768px) {
    .bmc-button {
        margin-left: 0 !important;
        margin-top: 5px !important;
        width: 100% !important;
        height: 40px !important; /* Taka sama wysokość jak inne przyciski na mobile */
        line-height: 40px !important;
    }
}



.show-examples-button small {
    font-size: 14px;
    line-height: 24px;
    display: flex;
    align-items: center;
    height: 100%;
    margin-top: -1px;
}

.show-examples-button:hover {
    background-color: rgba(0, 0, 0, 0.1) !important;
    color: #5f5f5f !important;
}

/* Dla trybu ciemnego */
body.dark-mode .show-examples-button {
    background-color: transparent !important;
    color: #e0e0e0 !important;
}

body.dark-mode .show-examples-button:hover {
    background-color: rgba(255, 255, 255, 0.1) !important;
    color: #ffffff !important;
}

/* Dodajemy style dla textarea w formularzu edycji */
#editFlashcardForm textarea {
    margin-bottom: 5px; /* Zmniejszamy margines dolny dla wszystkich textarea */
}

#editFlashcardForm #editContext {
    margin-bottom: 2px; /* Zmniejszamy z 8px na 2px */
    position: relative;  /* Dodajemy pozycjonowanie względne */
}

#editFlashcardForm #editTranslation {
    margin-top: 0; /* Usuwamy górny margines */
}

.examples-button-container {
    position: relative;  /* Dodajemy pozycjonowanie względne dla kontenera */
    margin-bottom: 5px;
}

.show-examples-button {
    width: auto;
    padding: 2px 8px;
    margin: 0;
    background-color: transparent !important;
    color: #777777 !important;
    border: none !important;
    border-radius: 4px;
    cursor: pointer;
    transition: color 0.3s, background-color 0.3s;
    text-decoration: none;
    outline: none !important;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    height: 24px;
    white-space: nowrap;
    position: absolute;
    top: -16px;
    left: 50%;                    /* Ustawiamy na środek */
    transform: translateX(-50%);  /* Przesuwamy o połowę szerokości w lewo */
}

/* Usuwamy position: relative z #editContext, bo teraz jest w kontenerze */
#editFlashcardForm #editContext {
    margin-bottom: 2px;
    width: 100%;
}

/* Style dla formularza edycji */
#editFlashcardForm {
    display: flex;
    flex-direction: column;
    gap: 10px;  /* Zwiększamy gap dla lepszej czytelności */
}

#editFlashcardForm textarea,
#editFlashcardForm input[type="text"] {
    margin: 0;
    padding: 10px;
    width: 100%;
    min-height: 20px;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 14px;
}

.examples-button-container {
    position: relative;
    margin: 0;
}

#editFlashcardForm .button-group {
    margin-top: 10px;
}

/* Usuń gap z formularza */
#editFlashcardForm {
    display: flex;
    flex-direction: column;
}

/* Dodaj indywidualne marginesy */
#editFlashcardForm #editWord {
    margin-bottom: 12px;
}

#editFlashcardForm #editContext {
    margin-bottom: 8px;
}

#editFlashcardForm #editTranslation {
    margin-bottom: 12px;
}

#editFlashcardForm input[type="text"] {
    margin-bottom: 12px;
}

/* Zachowaj podstawowe style dla pól */
#editFlashcardForm textarea,
#editFlashcardForm input[type="text"] {
    padding: 10px;
    width: 100%;
    min-height: 20px;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 14px;
}

/* Ostatni input nie potrzebuje dolnego marginesu */
#editFlashcardForm input[type="text"]:last-of-type {
    margin-bottom: 0;
}

/* Grupa przycisków na końcu formularza */
#editFlashcardForm .button-group {
    margin-top: 10px;
}

/* Dodaj margines dla pola audio URL używając poprawnego ID */
#editFlashcardForm #editAudioUrl {
    margin-bottom: 10px;
}

.examples-text {
    font-size: 12px;
    margin: 0;
    padding: 0;
    color: #777777;
    height: 14px;           /* Dodajemy stałą wysokość */
    line-height: 16px;      /* Wyrównujemy line-height do wysokości */
    overflow: hidden;       /* Ukrywamy tekst, który nie mieści się w polu */
}

/* Style dla textarea w formularzu dodawania fiszek */
#addForm textarea {
    min-height: 10px;  /* Zwiększamy minimalną wysokość */
    resize: vertical;  /* Pozwalamy na ręczne rozciąganie w pionie */
    padding: 10px;
    width: 100%;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 14px;
}

/* Możemy też ustawić różne wysokości dla różnych pól */
#addForm #word {
    min-height: 16px;  /* Mniejsza wysokość dla pola word */
}

#addForm #context {
    min-height: 16px;  /* Większa wysokość dla pola context */
}

#addForm #translation {
    min-height: 16px;  /* Standardowa wysokość dla pola translation */
}

/* Style dla textarea w formularzu ustawień */
#exampleButtonPrompt {
    min-height: 120px;  /* Minimalna wysokość */
    height: auto;      /* Wysokość automatyczna */
    resize: vertical;  /* Pozwalamy na ręczne rozciąganie w pionie */
    padding: 8px;
    width: 100%;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 14px;
    line-height: 1.4;
    font-family: inherit;
    margin-bottom: 4px;
}

/* Style dla opisu pod textarea */
#exampleButtonPrompt + small {
    color: #667;
    font-size: 12px;
    display: block;
    margin-top: 4px;
}

/* Round Modal Styles */
.round-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: transparent;
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 10000;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    pointer-events: none;
}

.round-modal.show {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
}

.round-modal.hide {
    opacity: 0;
    visibility: hidden;
}

.round-modal-content {
    background: #28a745;
    border-radius: 20px;
    padding: 40px;
    text-align: center;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
    transform: scale(0.8);
    transition: transform 0.3s ease;
    max-width: 400px;
    width: 90%;
}

.round-modal.show .round-modal-content {
    transform: scale(1);
}

.round-animation h2 {
    color: white;
    font-size: 2.2em;
    margin-bottom: 20px;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
    animation: roundPulse 2s infinite;
}

.round-progress {
    margin: 30px 0;
}

.round-duration {
    width: 200px;
    height: 80px;
    border: 3px solid rgba(255, 255, 255, 0.4);
    border-radius: 15px;
    display: flex;
    justify-content: center;
    align-items: center;
    margin: 0 auto;
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
    animation: roundPulse 2s infinite;
}

.duration-text {
    font-size: 1.8em;
    font-weight: bold;
    color: white;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
    text-align: center;
}

.round-animation p {
    color: white;
    font-size: 1.3em;
    margin-bottom: 30px;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.3);
}


.round-buttons {
    display: flex;
    gap: 15px;
    justify-content: center;
    flex-wrap: wrap;
    margin-top: 20px;
}

.round-ok-button, .round-cancel-button {
    background: white;
    border: none;
    padding: 12px 30px;
    border-radius: 50px;
    font-size: 1.1em;
    font-weight: bold;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
    text-transform: uppercase;
    letter-spacing: 1px;
    width: 120px;
}

.round-cancel-button {
    color: #007bff;
}

.round-ok-button {
    color: #007bff;
}

.round-ok-button:hover, .round-cancel-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 7px 20px rgba(0, 0, 0, 0.3);
    background: #f8f9fa;
}

.round-ok-button:active, .round-cancel-button:active {
    transform: translateY(0);
}

@keyframes roundPulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.05); }
}



/* Dark mode styles for round modal */
body.dark-mode .round-modal-content {
    background: #333;
}

body.dark-mode .round-animation h2,
body.dark-mode .round-animation p,
body.dark-mode .duration-text {
    color: #e2e8f0;
}



body.dark-mode .round-ok-button, body.dark-mode .round-cancel-button {
    background: #333;
    color: #e0e0e0;
}

body.dark-mode .round-cancel-button {
    color: #4dabf7;
}

body.dark-mode .round-ok-button {
    color: #4dabf7;
}

body.dark-mode .round-ok-button:hover, body.dark-mode .round-cancel-button:hover {
    background: #404040;
}

/* Round counter in review */
.round-counter {
    position: absolute;
    top: 10px;
    right: 10px;
    background: rgba(102, 126, 234, 0.1);
    color: #667eea;
    padding: 5px 12px;
    border-radius: 15px;
    font-size: 0.9em;
    font-weight: bold;
    border: 1px solid rgba(102, 126, 234, 0.3);
}

body.dark-mode .round-counter {
    background: rgba(77, 85, 104, 0.2);
    color: #e2e8f0;
    border-color: rgba(77, 85, 104, 0.4);
}

/* Mobile responsiveness */
@media (max-width: 768px) {
    .round-modal-content {
        padding: 30px 20px;
        margin: 20px;
    }
    
    .round-animation h2 {
        font-size: 1.8em;
    }
    
    .round-duration {
        width: 160px;
        height: 60px;
    }
    
    .duration-text {
        font-size: 1.4em;
    }
    
    .round-animation p {
        font-size: 1.1em;
    }
    

    .round-buttons {
        gap: 10px;
    }
    
    .round-ok-button, .round-cancel-button {
        padding: 10px 20px;
        font-size: 0.9em;
        width: 100px;
    }
    
    .round-counter {
        top: 5px;
        right: 5px;
        padding: 3px 8px;
        font-size: 0.8em;
    }
}

/* Dictionary tabs styles - unified with script.js */
.reps-tabs-container {
    display: flex;
    flex-wrap: wrap;
    background-color: #f1f1f1;
    border-bottom: 1px solid #ddd;
    border-top-left-radius: 8px;
    border-top-right-radius: 8px;
    overflow: hidden;
}

#reps-tabs {
    display: flex;
    flex-wrap: wrap;
    flex: 1;
}

.reps-tab {
    display: inline-flex;
    align-items: center;
    padding: 10px 15px;
    cursor: pointer;
    background-color: #f1f1f1;
    border: 1px solid #ddd;
    border-bottom: none;
    outline: none;
    transition: 0.3s;
    margin-right: 2px;
    position: relative;
    border-radius: 4px 4px 0 0;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
    font-family: 'Roboto', sans-serif;
    font-size: 15px;
}

.reps-tab span {
    flex-grow: 1;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 150px;
    pointer-events: none;
}

.reps-close-tab {
    background: none;
    border: none;
    color: #888;
    font-size: 18px;
    cursor: pointer;
    padding: 0 5px;
    margin-left: 5px;
    position: relative;
    z-index: 1;
}

.reps-close-tab:hover {
    color: #333;
}

.reps-tab:hover {
    background-color: #ddd;
}

.reps-tab.active {
    background-color: #fff;
    border-bottom: 2px solid #007BFF;
    z-index: 1;
    box-shadow: 0 2px 5px rgba(0, 123, 255, 0.2);
}

/* Dark mode styles for tabs - unified with script.js */
body.dark-mode .reps-tabs-container {
    background-color: #1a1a1a;
}

body.dark-mode .reps-tab {
    background-color: #333;
    color: #e0e0e0;
    border-color: #555;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.3);
}

body.dark-mode .reps-tab:hover {
    background-color: #404040;
}

body.dark-mode .reps-tab.active {
    background-color: #404040;
    border-bottom: 2px solid #007BFF;
    box-shadow: 0 2px 5px rgba(0, 123, 255, 0.3);
}

body.dark-mode .reps-close-tab {
    color: #888;
}

body.dark-mode .reps-close-tab:hover {
    color: #e0e0e0;
}

/* Removed scrollbar styles - using wrap layout instead */

/* Mobile responsive tabs - unified with script.js */
@media (max-width: 768px) {
    .reps-tab {
        padding: 8px 12px;
        font-size: 12px;
    }
    
    .reps-tab span {
        max-width: 100px;
    }
    
    .reps-close-tab {
        font-size: 16px;
        padding: 0 3px;
        margin-left: 3px;
    }
    
    #reps-add-tab {
        min-width: 30px;
        min-height: 30px;
        font-size: 20px;
        padding: 3px 8px;
    }
}

/* Add tab button styles - unified with script.js */
#reps-add-tab {
    padding: 5px 12px;
    background-color: #f1f1f1;
    color: #555555;
    border: none;
    cursor: pointer;
    font-weight: bold;
    font-size: 24px;
    line-height: 1;
    transition: background-color 0.3s, color 0.3s;
    display: flex;
    align-items: center;
    justify-content: center;
    min-width: 40px;
    min-height: 40px;
}

#reps-add-tab:hover {
    background-color: #ddd;
    color: #333333;
}

/* Dark mode styles for add tab button - unified with script.js */
body.dark-mode #reps-add-tab {
    background-color: #333;
    color: #e0e0e0;
}

body.dark-mode #reps-add-tab:hover {
    background-color: #404040;
    color: #e0e0e0;
}

/* Button that opens Groq model settings */
.model-settings {
    background: none;
    border: none;
    cursor: pointer;
    font-size: 16px;
    padding: 4px 8px;
    color: #667;
    transition: color 0.2s ease;
}

.model-settings:hover {
    color: #333;
}

body.dark-mode .import-clipboard-btn:hover {
    background-color: #0b5ed7;
}

/* Style dla paste dialog */
.paste-dialog .confirm-content {
    max-width: 500px;
    width: 95%;
}

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

body.dark-mode .paste-dialog textarea {
    background-color: #2a2a2a;
    color: #e9ecef;
    border-color: #555;
}

body.dark-mode .paste-dialog p {
    color: #ced4da;
}

/* Specjalny styl dla przycisku Import w paste dialog - niebieski kolor */
.paste-dialog .confirm-yes {
    background-color: #007bff;
    color: white;
}

body.dark-mode .paste-dialog .confirm-yes:hover {
    background-color: #0056b3;
}

/* Styl dla trybu ciemnego */
body.dark-mode .paste-dialog .confirm-yes {
    background-color: #0d6efd;
    color: white;
}

body.dark-mode .paste-dialog .confirm-yes:hover {
    background-color: #0b5ed7;
}

/* Specjalny styl dla nagłówka paste dialog - czarny kolor */
.paste-dialog .confirm-content h3 {
    color: #000000;
}

/* Styl dla nagłówka paste dialog w trybie ciemnym - pozostaje czarny */
body.dark-mode .paste-dialog .confirm-content h3 {
    color: #000000;
}