@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@400;500;600;700&display=swap');
@import url('https://fonts.googleapis.com/css2?family=Montserrat:ital,wght@0,100..900;1,100..900&family=Wittgenstein:ital,wght@0,400..900;1,400..900&display=swap');
:root {
    --primary-color: #6C5CE7;
    --secondary-color: #00B894;
    --background-color: #E8EDFF;
    --text-color: #2D3436;
    --error-color: #FF7675;
    --content-bg: #FFFFFF;
}

.dark-mode {
    --primary-color: #9F9FFF;
    --secondary-color: #00D1A7;
    --background-color: #1A1A2E;
    --text-color: #E0E0E0;
    --error-color: #FF9797;
    --content-bg: #16213E;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Poppins', sans-serif;
}

body {
    display: flex;
    padding: 0 10px;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    background: var(--background-color);
    color: var(--text-color);
    transition: background-color 0.3s ease, color 0.3s ease;
}

::selection {
    color: #fff;
    background: var(--primary-color);
}

.wrapper {
    text-align: center;
    width: 770px;
    padding: 35px;
    background: var(--content-bg);
    border-radius: 20px;
    box-shadow: 0 10px 20px rgba(2, 2, 2, 2);
}

.wrapper_h1{
    font-size: 50px;
    font-family: 'Montserrat';
    font-weight: 800;
}

.wrapper .input-field {
    opacity: 0;
    z-index: -999;
    position: absolute;
}

.wrapper .content-box {
    padding: 20px;
    border-radius: 20px;
    border: 1px solid #E0E0E0;
}

.content-box .typing-text {
    overflow: hidden;
    max-height: 256px;
}

.typing-text::-webkit-scrollbar {
    width: 0;
}

.typing-text p {
    font-size: 18px;
    text-align: justify;
    letter-spacing: 1px;
    word-break: break-all;
}

.typing-text p span {
    position: relative;
}

.typing-text p span.correct {
    color: var(--secondary-color);
}

.typing-text p span.incorrect {
    color: var(--error-color);
}

.typing-text p span.active {
    color: var(--primary-color);
}

.typing-text p span.active::before {
    position: absolute;
    content: "";
    height: 2px;
    width: 100%;
    bottom: 0;
    left: 0;
    opacity: 0;
    border-radius: 5px;
    background: var(--primary-color);
    animation: blink 1s ease-in-out infinite;
}

@keyframes blink {
    50% {
        opacity: 1;
    }
}

.content-box .content {
    margin-top: 17px;
    display: flex;
    padding: 12px 0;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    border-top: 1px solid #E0E0E0;
}

.content button {
    outline: none;
    border: none;
    width: 120px;
    color: #fff;
    padding: 8px 0;
    font-size: 20px;
    cursor: pointer;
    border-radius: 10px;
    background: var(--primary-color);
    transition: transform 0.2s ease;
}

.content button:active {
    transform: scale(0.97);
}

.content .result-details {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    width: calc(100% - 140px);
    justify-content: space-between;
}

.result-details li {
    display: flex;
    height: 20px;
    list-style: none;
    position: relative;
    align-items: center;
}

.result-details li:not(:first-child) {
    padding-left: 22px;
    border-left: 1px solid #E0E0E0;
}

.result-details li p {
    font-size: 18px;
}

.result-details li span {
    display: block;
    font-size: 18px;
    margin-left: 10px;
}

li span b {
    font-weight: 500;
}

li:not(:first-child) span {
    font-weight: 500;
}

.progress-bar {
    width: 100%;
    height: 5px;
    background-color: #E0E0E0;
    margin-top: 20px;
    border-radius: 5px;
    overflow: hidden;
}

.progress-bar .progress {
    width: 0%;
    height: 100%;
    background-color: var(--primary-color);
    transition: width 0.5s ease;
}

.results-modal {
    display: none;
    position: fixed;
    z-index: 1;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0,0,0,0.4);
}

.modal-content {
    background-color: var(--content-bg);
    margin: 15% auto;
    padding: 20px;
    border: 1px solid #888;
    width: 50%;
    border-radius: 10px;
    text-align: center;
}

#dark-mode-toggle {
    position: fixed;
    top: 20px;
    right: 20px;
    padding: 10px;
    background-color: var(--primary-color);
    color: #fff;
    border: none;
    border-radius: 5px;
    cursor: pointer;
}

@media (max-width: 745px) {
    .wrapper {
        padding: 20px;
    }

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

    .content-box .content {
        padding: 20px 0;
    }

    .content-box .typing-text {
        max-height: 100%;
    }

    .typing-text p {
        font-size: 16px;
        text-align: left;
    }

    .content button {
        width: 100%;
        font-size: 15px;
        padding: 10px 0;
        margin-top: 20px;
    }

    .content .result-details {
        width: 100%;
    }

    .result-details li:not(:first-child) {
        border-left: 0;
        padding: 0;
    }

    .result-details li p,
    .result-details li span {
        font-size: 16px;
    }
}

@media (max-width: 518px) {
    .wrapper .content-box {
        padding: 10px 15px 0;
    }

    .typing-text p {
        font-size: 16px;
    }

    .result-details li {
        margin-bottom: 10px;
    }

    .content button {
        margin-top: 10px;
    }
}


.difficulty {
    margin-top: 20px;
    display: flex;
    justify-content: center;
    gap: 10px;
}

.difficulty-btn {
    padding: 5px 10px;
    border: none;
    border-radius: 50px;
    width: 20%;
    height: 40px;
    background-color: var(--primary-color);
    color: #fff;
    font-size: 20px;
    font-family: 'Poppins';
    cursor: pointer;
    transition: background-color 0.3s ease;
}

.difficulty-btn.active {
    background-color: var(--secondary-color);
}

#restart-test {
    display: none;
    margin-top: 20px;
    padding: 10px 20px;
    background-color: var(--primary-color);
    color: #fff;
    border: none;
    border-radius: 5px;
    cursor: pointer;
}

.typing-text p span.highlight {
    background-color: rgba(255, 255, 0, 0.3);
}

.modal-content {
    background-color: var(--content-bg);
    margin: 15% auto;
    padding: 30px;
    border: 1px solid #888;
    width: 80%;
    max-width: 500px;
    border-radius: 15px;
    text-align: center;
    box-shadow: 0 4px 20px rgba(0,0,0,0.1);
}

.result-stats {
    display: flex;
    justify-content: space-around;
    margin: 30px 0;
}

.stat {
    text-align: center;
}

.stat h3 {
    font-size: 2em;
    color: var(--primary-color);
    margin-bottom: 5px;
}

.stat p {
    font-size: 0.9em;
    color: var(--text-color);
}

.high-score {
    margin: 20px 0;
}

.new-record {
    color: var(--secondary-color);
    font-weight: bold;
    font-size: 1.2em;
    margin: 10px 0;
}

#try-again {
    display: block;
    margin: 20px auto 0;
    padding: 10px 20px;
    font-size: 1em;
    color: #fff;
    background-color: var(--primary-color);
    border: none;
    border-radius: 5px;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

#try-again:hover {
    background-color: var(--secondary-color);
}