/* ---------- Training page ---------- */

.training-wrapper{
    width: 100%;
    max-width: 980px;

    margin: 0 auto;
}

.training-task{
    width: 100%;
}

.training-task.hidden{
    display: none;
}

.training-task .task-main-card{
    width: 100% !important;
    max-width: 980px !important;

    margin: 0 auto !important;
    padding: 42px 38px !important;

    background:
        linear-gradient(135deg, rgba(56, 189, 248, 0.08), transparent 35%),
        rgba(30, 41, 59, 0.72);

    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 30px;

    box-shadow: 0 24px 70px rgba(0, 0, 0, 0.22);
}

.training-task h2{
    margin: 22px 0 22px;

    color: #f8fafc;

    font-size: 30px;
    line-height: 1.15;
    letter-spacing: -0.8px;
}

.training-task .task-question{
    max-width: 860px !important;

    margin: 24px auto 24px !important;
    padding: 34px 32px !important;

    font-size: 18px !important;
    line-height: 1.7 !important;
}

.training-task .exam-answer-input{
    width: 100%;
    max-width: 420px;

    height: 56px;

    margin: 22px 0 0;
    padding: 0 18px;

    border-radius: 16px;

    font-size: 17px;
}

.training-task .exam-actions{
    display: flex;
    flex-wrap: wrap;
    gap: 14px;

    margin-top: 20px;
}

.training-task .exam-actions button{
    min-width: 150px;
    height: 54px;

    border-radius: 16px;

    background: linear-gradient(135deg, #38bdf8, #0ea5e9);

    color: #020617;

    font-size: 16px;
    font-weight: 900;

    box-shadow: 0 14px 34px rgba(56, 189, 248, 0.22);

    transition: 0.3s;
}

.training-task .exam-actions button:hover{
    transform: translateY(-2px);
    box-shadow: 0 18px 42px rgba(56, 189, 248, 0.30);
}

.training-result{
    margin-top: 18px;

    color: #cbd5e1;

    font-size: 17px;
    font-weight: 700;
}

.training-result.correct{
    color: #4ade80;
}

.training-result.wrong{
    color: #f87171;
}

/* ---------- Training progress ---------- */

.exam-progress-nav{
    width: 100%;
    max-width: 980px;

    margin: 0 auto 24px;
}

.exam-nav-btn{
    flex: 0 0 auto;
}

/* ---------- Training final ---------- */

.training-final{
    width: 100%;
    max-width: 760px;

    margin: 40px auto 0;
    padding: 44px;

    text-align: center;

    background:
        radial-gradient(circle at top, rgba(56, 189, 248, 0.14), transparent 40%),
        rgba(30, 41, 59, 0.72);

    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 32px;

    box-shadow: 0 28px 80px rgba(0, 0, 0, 0.28);
}

.training-final.hidden{
    display: none;
}

.training-final h2{
    margin: 0 0 24px;

    color: #f8fafc;

    font-size: 38px;
    line-height: 1.1;
    letter-spacing: -1px;
}

.training-final-score{
    display: flex;
    justify-content: center;
    align-items: baseline;
    gap: 18px;

    margin-bottom: 22px;
}

.training-final-score strong{
    color: #38bdf8;

    font-size: 54px;
    font-weight: 900;
}

.training-final-score span{
    color: #cbd5e1;

    font-size: 26px;
    font-weight: 800;
}

.training-final p{
    color: #cbd5e1;

    font-size: 18px;
    line-height: 1.6;
}

.training-repeat-btn,
.training-back-btn{
    display: inline-flex;
    align-items: center;
    justify-content: center;

    min-width: 190px;

    margin: 12px 8px 0;
    padding: 15px 22px;

    border-radius: 16px;

    text-decoration: none;
    font-weight: 900;

    transition: 0.3s;
}

.training-repeat-btn{
    background: linear-gradient(135deg, #38bdf8, #0ea5e9);
    color: #020617;
}

.training-back-btn{
    background: rgba(15, 23, 42, 0.78);
    border: 1px solid rgba(255, 255, 255, 0.10);
    color: #38bdf8;
}

.training-repeat-btn:hover,
.training-back-btn:hover{
    transform: translateY(-2px);
}

/* ---------- Training responsive ---------- */

@media (max-width: 768px) {
    .training-wrapper,
    .exam-progress-nav{
        max-width: 100%;
    }

    .training-task .task-main-card{
        padding: 26px 18px !important;
        border-radius: 26px !important;
    }

    .training-task h2{
        font-size: 24px;
    }

    .training-task .task-question{
        padding: 30px 18px 22px !important;
        border-radius: 22px !important;
        font-size: 17px !important;
    }

    .training-task .exam-answer-input{
        max-width: 100%;
    }

    .training-task .exam-actions{
        flex-direction: column;
    }

    .training-task .exam-actions button{
        width: 100%;
    }

    .training-final{
        padding: 30px 22px;
        border-radius: 28px;
    }

    .training-final h2{
        font-size: 30px;
    }

    .training-final-score{
        flex-direction: column;
        gap: 4px;
    }

    .training-repeat-btn,
    .training-back-btn{
        width: 100%;
        margin-left: 0;
        margin-right: 0;
    }
}

.training-start-title {
    margin-bottom: 10px;
    font-size: 22px;
    font-weight: 800;
}

.training-start-text {
    margin-bottom: 18px;
    color: rgba(255, 255, 255, 0.72);
    font-size: 15px;
    line-height: 1.5;
}

.training-count-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(120px, 1fr));
    gap: 12px;
}

.training-final-review {
    margin-top: 28px;
    text-align: left;
}

.training-final-review h3 {
    margin-bottom: 16px;
    font-size: 22px;
}

.training-review-list {
    display: grid;
    gap: 14px;
}

.training-review-item {
    padding: 16px;
    border-radius: 18px;
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.12);
}

.training-review-item-correct {
    border-color: rgba(34, 197, 94, 0.45);
}

.training-review-item-wrong {
    border-color: rgba(239, 68, 68, 0.45);
}

.training-review-top {
    display: flex;
    justify-content: space-between;
    gap: 14px;
    margin-bottom: 12px;
    font-size: 16px;
}

.training-review-row {
    display: grid;
    grid-template-columns: 160px 1fr;
    gap: 12px;
    margin-top: 8px;
    color: rgba(255, 255, 255, 0.8);
}

.training-review-row strong {
    color: #ffffff;
    word-break: break-word;
}

@media (max-width: 760px) {
    .training-count-grid {
        grid-template-columns: repeat(2, minmax(120px, 1fr));
    }

    .training-review-row {
        grid-template-columns: 1fr;
        gap: 4px;
    }

    .training-review-top {
        flex-direction: column;
    }
}

.training-result-correct {
    color: #4ade80;
}

.training-result-wrong {
    color: #f87171;
}

.training-start-box {
    width: 100%;
    max-width: 760px;
    margin: 30px 0 34px;
    padding: 26px;
    display: block;
    background:
        linear-gradient(135deg, rgba(56, 189, 248, 0.10), transparent 42%),
        rgba(30, 41, 59, 0.70);
    border: 1px solid rgba(255, 255, 255, 0.10);
    border-radius: 26px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.22);
}

.training-start-title {
    margin-bottom: 10px;
    color: #f8fafc;
    font-size: 24px;
    font-weight: 900;
    line-height: 1.25;
}

.training-start-text {
    max-width: 560px;
    margin-bottom: 20px;
    color: rgba(203, 213, 225, 0.92);
    font-size: 16px;
    line-height: 1.55;
}

.training-count-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(120px, 1fr));
    gap: 12px;
}

.training-count-grid .training-start-btn {
    min-height: 58px;
    margin: 0;
    padding: 0 18px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 18px;
    text-align: center;
    font-size: 16px;
    font-weight: 900;
}

@media (max-width: 760px) {
    .training-start-box {
        padding: 22px;
    }

    .training-count-grid {
        grid-template-columns: repeat(2, minmax(120px, 1fr));
    }
}

.training-review-task-link {
    color: #ffffff;
    font-size: 17px;
    font-weight: 900;
    text-decoration: none;
}

.training-review-task-link:hover {
    color: #38bdf8;
    text-decoration: underline;
}

.training-review-main {
    display: flex;
    justify-content: space-between;
    gap: 24px;
    align-items: flex-start;
}

.training-review-left {
    flex: 1;
    min-width: 0;
}

.training-review-title {
    margin-bottom: 12px;
    color: #ffffff;
    font-size: 18px;
    font-weight: 900;
}

.training-review-right {
    min-width: 180px;
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 12px;
}

.training-review-status {
    color: #ffffff;
    font-size: 17px;
    font-weight: 900;
}
.training-review-task-btn {
    padding: 8px 12px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 10px;
    background: rgba(15, 23, 42, 0.78);
    border: 1px solid rgba(56, 189, 248, 0.22);
    color: #38bdf8;
    text-decoration: none;
    font-size: 14px;
    font-weight: 900;
    transition: 0.25s;
}

.training-review-task-btn:hover {
    background: rgba(56, 189, 248, 0.12);
    border-color: rgba(56, 189, 248, 0.45);
    transform: translateY(-1px);
}

@media (max-width: 760px) {
    .training-review-main {
        flex-direction: column;
    }

    .training-review-right {
        width: 100%;
        min-width: 0;
        align-items: stretch;
    }

    .training-review-task-btn {
        width: 100%;
        min-width: 0;
    }
}


.training-single-info {
    width: 100%;
    max-width: 760px;
    margin: 0 auto 24px;
    padding: 18px 22px;
    border-radius: 20px;
    background: rgba(15, 23, 42, 0.58);
    border: 1px solid rgba(56, 189, 248, 0.16);
    color: rgba(226, 232, 240, 0.9);
    font-size: 16px;
    line-height: 1.55;
    text-align: center;
}

.training-after-check-actions.hidden,
.training-check-actions.hidden {
    display: none;
}

.training-after-check-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
}

@media (max-width: 760px) {
    .training-single-info {
        text-align: left;
    }
}