/* ==========================================================
   TypingTutor.Online
   Final Lesson and Course Navigation v17.0.28
   File: css/course-progress-navigation.css
========================================================== */

/* ==========================================================
   REMOVE THE DUPLICATE COURSE BAR FROM THE COURSE PAGE
========================================================== */

#courseModePanel
#courseDashboard {
    width: 100%;
    margin: 0 !important;
    padding: 0 !important;
}

#courseDashboard
.course-focus-bar {
    display: none !important;
}

#courseDashboard
#courseLessonList[hidden] {
    display: none !important;
}

#courseDashboard
#courseLessonList:not([hidden]) {
    margin-top: 0 !important;
    margin-bottom: 14px;
}

/* ==========================================================
   COURSE NAVIGATION BADGE
========================================================== */

#modeSwitcher
.mode-button[data-course-lessons-toggle="navigation"] {
    overflow: visible;
}

.course-nav-progress-badge {
    display: inline-flex;
    flex: 0 0 auto;
    min-width: 34px;
    min-height: 22px;
    padding: 3px 7px;
    align-items: center;
    justify-content: center;

    color: #315175;
    background: #eef3fa;

    border:
        1px solid
        #d8e2ef;

    border-radius: 999px;

    font-size: .67rem;
    font-weight: 800;
    line-height: 1;
}

.mode-button-active
.course-nav-progress-badge {
    color: #ffffff;
    background:
        rgba(255, 255, 255, .20);

    border-color:
        rgba(255, 255, 255, .30);
}

[data-course-lessons-toggle]
.course-nav-progress-badge {
    pointer-events: none;
}

/* ==========================================================
   CLICKABLE CURRENT LESSON SHORTCUT
========================================================== */

.lesson-number-toggle {
    display: inline-flex;
    width: fit-content;
    max-width: 100%;
    margin: 0;
    padding: 0;

    color: inherit;
    background: transparent;

    border: 0;
    border-radius: 6px;

    font: inherit;
    font-size: .68rem;
    font-weight: 700;
    line-height: 1.3;

    cursor: pointer;
    text-align: left;
}

.lesson-number-toggle:hover {
    color:
        var(--primary-color, #2563eb);

    text-decoration: underline;
    text-underline-offset: 3px;
}

.lesson-number-toggle:focus-visible {
    outline:
        3px solid
        rgba(47, 103, 246, .24);

    outline-offset: 3px;
}

.lesson-number-toggle::after {
    content: " ▾";
    opacity: .62;
    font-size: .78em;
}

.lesson-number-toggle.course-lessons-toggle-open::after {
    content: " ▴";
}

/* ==========================================================
   COURSE PROGRESS ON STATISTICS PAGE
========================================================== */

.statistics-course-progress {
    display: grid;
    grid-template-columns:
        minmax(220px, .82fr)
        minmax(300px, 1.45fr)
        minmax(250px, .8fr);

    gap: 18px;
    align-items: center;

    width:
        calc(100% - 32px);
    max-width: 1400px;

    margin:
        18px auto 12px;

    padding:
        18px 20px;

    color: #26354d;
    background:
        linear-gradient(
            135deg,
            rgba(255, 255, 255, .98),
            rgba(246, 250, 255, .98)
        );

    border:
        1px solid
        #dce5f1;

    border-radius: 18px;

    box-shadow:
        0 12px 34px
        rgba(15, 23, 42, .07);
}

.statistics-course-progress-heading {
    display: flex;
    gap: 12px;
    min-width: 0;
    align-items: center;
}

.statistics-course-progress-icon {
    display: inline-flex;
    flex: 0 0 auto;
    width: 48px;
    height: 48px;
    align-items: center;
    justify-content: center;

    background: #edf5ff;
    border:
        1px solid
        #d7e7fb;
    border-radius: 13px;

    font-size: 1.15rem;
}

.statistics-course-progress-eyebrow {
    display: block;
    margin-bottom: 3px;

    color: #62728a;

    font-size: .68rem;
    font-weight: 800;
    letter-spacing: .055em;
    text-transform: uppercase;
}

.statistics-course-progress-heading h2 {
    margin: 0;

    color: #16243b;

    font-size:
        clamp(1rem, 1.5vw, 1.28rem);

    line-height: 1.25;
}

.statistics-course-progress-meter {
    min-width: 0;
}

.statistics-course-progress-meter-heading {
    display: flex;
    gap: 12px;
    align-items: center;
    justify-content: space-between;

    margin-bottom: 8px;

    color: #607089;

    font-size: .75rem;
    font-weight: 700;
}

.statistics-course-progress-meter-heading strong {
    color: #1f67dd;
    font-size: 1rem;
}

.statistics-course-progress-track {
    position: relative;
    width: 100%;
    height: 10px;

    overflow: hidden;

    background: #e7eef7;
    border-radius: 999px;
}

#statisticsCourseProgressFill {
    display: block;
    width: 0;
    height: 100%;

    background:
        linear-gradient(
            90deg,
            #2e78f5,
            #5c95ff
        );

    border-radius: inherit;

    transition:
        width .28s ease;
}

.statistics-course-progress-facts {
    display: grid;
    grid-template-columns:
        repeat(2, minmax(0, 1fr));

    gap: 10px;
}

.statistics-course-progress-facts > span {
    display: grid;
    min-width: 0;
    min-height: 62px;
    padding: 10px 12px;
    place-content: center;

    background:
        rgba(238, 245, 255, .72);

    border:
        1px solid
        #dce7f5;

    border-radius: 12px;

    text-align: center;
}

.statistics-course-progress-facts strong {
    color: #18273f;
    font-size: 1rem;
    line-height: 1.1;
}

.statistics-course-progress-facts small {
    margin-top: 4px;

    color: #718097;

    font-size: .62rem;
    font-weight: 700;
    line-height: 1.25;
}

/* ==========================================================
   DARK / SYSTEM DARK
========================================================== */

html[data-theme="dark"]
.course-nav-progress-badge {
    color: #c4d5ed;
    background: #1c2a40;
    border-color: #344760;
}

html[data-theme="dark"]
.mode-button-active
.course-nav-progress-badge {
    color: #ffffff;
    background:
        rgba(255, 255, 255, .16);
    border-color:
        rgba(255, 255, 255, .26);
}

html[data-theme="dark"]
.statistics-course-progress {
    color: #dfe9f7;
    background:
        linear-gradient(
            135deg,
            #121d30,
            #101a2b
        );

    border-color: #2b3c55;

    box-shadow:
        0 18px 46px
        rgba(0, 0, 0, .30);
}

html[data-theme="dark"]
.statistics-course-progress-icon {
    background: #192c49;
    border-color: #304967;
}

html[data-theme="dark"]
.statistics-course-progress-eyebrow,
html[data-theme="dark"]
.statistics-course-progress-meter-heading {
    color: #aab8cc;
}

html[data-theme="dark"]
.statistics-course-progress-heading h2,
html[data-theme="dark"]
.statistics-course-progress-facts strong {
    color: #f0f5ff;
}

html[data-theme="dark"]
.statistics-course-progress-track {
    background: #223149;
}

html[data-theme="dark"]
.statistics-course-progress-facts > span {
    background: #17243a;
    border-color: #2d425d;
}

html[data-theme="dark"]
.statistics-course-progress-facts small {
    color: #a8b6ca;
}

@media (prefers-color-scheme: dark) {
    html[data-theme="system"]
    .course-nav-progress-badge {
        color: #c4d5ed;
        background: #1c2a40;
        border-color: #344760;
    }

    html[data-theme="system"]
    .statistics-course-progress {
        color: #dfe9f7;
        background:
            linear-gradient(
                135deg,
                #121d30,
                #101a2b
            );

        border-color: #2b3c55;
    }

    html[data-theme="system"]
    .statistics-course-progress-heading h2,
    html[data-theme="system"]
    .statistics-course-progress-facts strong {
        color: #f0f5ff;
    }

    html[data-theme="system"]
    .statistics-course-progress-facts > span {
        background: #17243a;
        border-color: #2d425d;
    }
}

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

@media (max-width: 980px) {
    .statistics-course-progress {
        grid-template-columns:
            minmax(210px, .8fr)
            minmax(300px, 1.2fr);
    }

    .statistics-course-progress-facts {
        grid-column: 1 / -1;
    }
}

@media (max-width: 760px) {
    .course-nav-progress-badge {
        min-width: 30px;
        min-height: 20px;
        padding: 3px 6px;
        font-size: .61rem;
    }

    .statistics-course-progress {
        grid-template-columns:
            minmax(0, 1fr);

        width:
            calc(100% - 20px);

        margin:
            12px auto 10px;

        padding:
            15px;

        border-radius: 16px;
    }

    .statistics-course-progress-facts {
        grid-column: auto;
    }

    .lesson-number-toggle {
        font-size: .66rem;
    }
}

@media (prefers-reduced-motion: reduce) {
    #statisticsCourseProgressFill {
        transition: none;
    }
}


/* ==========================================================
   DIRECT LESSON BUTTON v17.0.27
========================================================== */

#modeSwitcher
.lesson-home-nav-button {
    position: relative;
    white-space: nowrap;
}

.lesson-home-nav-icon {
    display: inline-block;
    line-height: 1;
}

.lesson-home-nav-label {
    display: inline-block;
}

#modeSwitcher
.lesson-home-nav-button.lesson-home-button-current {
    box-shadow:
        0 10px 24px
        rgba(47, 103, 246, .20);
}

#modeSwitcher
.lesson-home-nav-button:focus-visible {
    outline:
        3px solid
        rgba(47, 103, 246, .28);

    outline-offset: 3px;
}

/*
 * Lesson is the current tutor screen. Course is the selector. Keeping the
 * two actions separate prevents learners from becoming trapped in Tests,
 * Achievements, Statistics, or Settings.
 */
#modeSwitcher
.lesson-home-nav-button[aria-current="page"] {
    cursor: default;
}

@media (max-width: 760px) {
    #modeSwitcher
    .lesson-home-nav-button {
        min-width: 0;
    }

    #modeSwitcher
    .lesson-home-nav-icon {
        margin-right: 2px;
    }
}


/* ==========================================================
   FINAL TOP NAVIGATION v17.0.28
========================================================== */

.primary-mode-navigation {
    display: flex;
    min-width: 0;
    gap: 8px;
    align-items: center;
    justify-content: center;
}

.primary-mode-navigation
#modeSwitcher {
    min-width: 0;
}

/*
 * Permanent Lesson button. It intentionally sits outside the application's
 * dynamic #modeSwitcher so it cannot disappear during a rerender.
 */
.lesson-home-nav-button {
    display: inline-flex;
    min-height: 46px;
    padding: 10px 16px;
    gap: 8px;
    align-items: center;
    justify-content: center;

    color: #172235;
    background: transparent;

    border:
        1px solid
        transparent;

    border-radius: 11px;

    font: inherit;
    font-size: .92rem;
    font-weight: 750;
    line-height: 1;

    cursor: pointer;
    white-space: nowrap;

    transition:
        background-color .16s ease,
        border-color .16s ease,
        box-shadow .16s ease,
        color .16s ease,
        transform .16s ease;
}

.lesson-home-nav-button:hover {
    color: #165fd0;
    background: #f2f7ff;
    border-color: #dbe8fa;
}

.lesson-home-nav-button:active {
    transform: translateY(1px);
}

.lesson-home-nav-button:focus-visible {
    outline:
        3px solid
        rgba(47, 103, 246, .25);

    outline-offset: 3px;
}

.lesson-home-nav-button-active {
    color: #ffffff;
    background:
        linear-gradient(
            135deg,
            #246df0,
            #285ee5
        );

    border-color:
        rgba(31, 92, 222, .55);

    box-shadow:
        0 10px 23px
        rgba(47, 103, 246, .24);
}

.lesson-home-nav-button-active:hover {
    color: #ffffff;
    background:
        linear-gradient(
            135deg,
            #2165df,
            #2457d5
        );

    border-color:
        rgba(31, 92, 222, .64);
}

.lesson-home-nav-icon {
    line-height: 1;
}

/* The final header no longer contains the More Practice dropdown. */
.more-practice-menu,
.more-practice-toggle,
.more-practice-dropdown {
    display: none !important;
}

/* Remove the obsolete badge/switch shape from Course. */
.course-nav-progress-badge {
    display: none !important;
}

html[data-theme="dark"]
.lesson-home-nav-button {
    color: #dce7f7;
}

html[data-theme="dark"]
.lesson-home-nav-button:hover {
    color: #ffffff;
    background: #17263c;
    border-color: #304662;
}

html[data-theme="dark"]
.lesson-home-nav-button-active {
    color: #ffffff;
    background:
        linear-gradient(
            135deg,
            #326fe8,
            #3c63db
        );

    border-color: #527dd8;
}

@media (prefers-color-scheme: dark) {
    html[data-theme="system"]
    .lesson-home-nav-button {
        color: #dce7f7;
    }

    html[data-theme="system"]
    .lesson-home-nav-button:hover {
        color: #ffffff;
        background: #17263c;
        border-color: #304662;
    }
}

@media (max-width: 1100px) {
    .primary-mode-navigation {
        gap: 5px;
    }

    .lesson-home-nav-button {
        min-height: 42px;
        padding: 9px 11px;
        font-size: .83rem;
    }
}

@media (max-width: 760px) {
    .primary-mode-navigation {
        width: 100%;
        overflow-x: auto;
        justify-content: flex-start;
        scrollbar-width: none;
    }

    .primary-mode-navigation::-webkit-scrollbar {
        display: none;
    }

    .lesson-home-nav-button {
        flex: 0 0 auto;
        min-height: 40px;
        padding: 8px 10px;
        font-size: .78rem;
    }
}

@media (prefers-reduced-motion: reduce) {
    .lesson-home-nav-button {
        transition: none;
    }
}