* {
    margin: 0;
    padding: 0;
}

main {
    display: flex;
    justify-content: center;
    padding: 12px 40px;
    gap: 2rem;
    align-items: stretch;
}

.nav-header {
    background-color: #2d1e18;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px;
}

.app-title {
    color: #fbefe6;
    display: flex;
    align-items: center;
    font-size: 24px;
    gap: 10px;
    padding: 0;
}

.nav-icons {
    color: #fbefe6;
    display: flex;
    align-items: center;
    font-size: 18px;
    gap: 10px;
    padding: 0;
}

.header {
    text-align: center;
}

.header h1 {
    color: #1d1917;
    font-size: 32px;
}

.header p {
    color: #6b615b;
}

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

.header-icon .line {
    flex-grow: 1;
    max-width: 100px;
    background-color: #f7e6d7;
    height: 1px;
}

.header-icon i {
    padding: 0 15px;
    color: #2d1e18;
    font-size: 18px;
}

.details-card {
    border: 1px solid #f7e6d7;
    width: 28rem;
    height: 34rem;
    padding: 10px;
    box-shadow: 0 2px 4px rgb(247, 230, 215, );
    border-radius: 8px;
}

.details-card nav {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 10px;
}

.details-cardicon {
    border-radius: 50%;
    border: 1px solid #f7e5d5;
    padding: 10px;
    background-color: #f7e5d5;
}

.details-cardheading h4 {
    color: #1d1917;
    font-size: 24px;
}

.details-cardheading p {
    color: #6b615b;
    line-height: 1;
    font-size: 18px;
}

.input-group label {
    color: #1d1917;
    font-size: 20px;
    font-weight: bold;
}

.line-group input {
    border: none;
    outline: none;
}

.line-group {
    border: 1px solid #6b615b;
    padding: 10px;
    margin-top: 10px;
    margin-bottom: 10px;
    border-radius: 8px;
    display: flex;
    gap: 10px;
    color: #1d1917;
}

input::placeholder {
    color: #9c938e;
    font-size: 10px;
}

.buttons {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.calculate-buttons {
    display: flex;
    gap: 10px;
    color: #fffbf7;
    background-color: #30221a;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    padding: 10px;
    border-radius: 8px;
}

.refresh-buttons {
    display: flex;
    gap: 10px;
    color: #2d1e18;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    padding: 10px;
    border-radius: 8px;
    background-color: transparent;
    border: 1px solid #2d1e18;
}

.grading ul {
    margin: 0;
    list-style: none;
    border: 1px solid #f7e6d7;
    padding: 10px;
    margin-top: 10px;
    border-radius: 8px;
    background: #fff6ed;
}

.grading p {
    font-size: 17px;
    display: flex;
    align-items: center;
    color: #4a3e39;
    gap: 10px;
}

.grading li {
    margin-left: 20px;
    display: flex;
    gap: 10px;
    align-items: center;
}

.grades {
    border-bottom: 1px solid #ebebeb;
    padding-bottom: 20px;
}

.grade-container {
    border-radius: 50%;
    border: 1px dotted #dae8e0;
    width: 150px;
    height: 150px;
    display: flex;
    align-self: center;
    justify-content: center;
    padding: 14px;
    margin: 0 auto;
}

.grade-container2 {
    border-radius: 50%;
    border: 1px solid #cae8d3;
    width: 150px;
    height: 150px;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 90px;
    margin: 0 auto;
    background-color: #dff5e5;
    color: #0b6129;
}

.grades h2 {
    text-align: center;
    font-size: 27px;
    color: #106e30;
    margin-top: 5px;
}

.grades p {
    text-align: center;
    font-size: 16px;
    color: #43434d;
}

.name-section {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-top: 17px;
}

.name-sectiondiv {
    display: flex;
    align-items: center;
    gap: 10px;
    border: 1px solid #ededed;
    border-radius: 7px;
    padding: 10px;
    width: 40%;
}

.name-sectionicon {
    border: 1px solid #dceafa;
    background-color: #dceafa;
    padding: 7px 10px;
    font-size: 18px;
    border-radius: 6px;
}

.name-sectiondetails .nameee {
    font-size: 15px;
    color: #95989e;
}

.name-sectiondetails p {
    font-size: 18px;
    font-weight: bold;
    color: #232424;
}

.scoredivicon {
    border: 1px solid #efe8fc;
    background-color: #efe8fc;
    padding: 7px 10px;
    font-size: 18px;
    border-radius: 6px;
}

.result {
    display: flex;
    align-items: center;
    border: 1px solid #e9f5ec;
    margin-top: 20px;
    gap: 10px;
    padding: 20px;
    border-radius: 7px;
    background-color: #f0faf2;
}

.resulticon {
    border: 1px solid #bddec7;
    background-color: #daf0df;
    padding: 9px;
    border-radius: 50%;
    color: #0d7831;
    font-size: 30px;
}

.result-details p {
    font-size: 24px;
    color: #0b702a;
}

.b {
    border: 1px solid #bfdbfe;
    background-color: #eff6ff;
    padding: 9px;
    border-radius: 50%;
    color: #3b82f6;
}

.c {
    border: 1px solid #fde68a;
    background-color: #fef3c7;
    padding: 9px;
    border-radius: 50%;
    color: #f59e0b;
}

.d {
    border: 1px solid #fed7aa;
    background-color: #ffedd5;
    padding: 9px;
    border-radius: 50%;
    color: #f97316;
}

.f {
    border: 1px solid #fecaca;
    background-color: #fee2e2;
    padding: 9px;
    border-radius: 50%;
    color: #ef4444;
}

.result-details .result-detailsdets {
    font-size: 14px;
    color: #788182;
}

footer {
    padding: 0 191px;
    margin-bottom: 20px;
}

.footer {
    display: flex;
    border: 1px solid #faf1eb;
    padding: 10px;
    gap: 10px;
    align-items: center;
    border-radius: 7px;
}

.footericon {
    padding: 9px;
    border-radius: 50%;
    border: 1px solid #f5e7d7;
    background-color: #f5e7d7;
}

.footericon i {
    color: #453029;
    font-size: 17px;
}

.footertextbig {
    font-size: 24px;
    color: #111212;
}

.footertextsmall {
    font-size: 14px;
    color: #7f8187;
}

#back-btn {
    display: none;
}

@media (max-width: 992px) {
    main {
        flex-direction: column;
        align-items: center;
        padding: 15px 20px;
        gap: 1.5rem;
    }

    .details-card {
        width: 90% !important;
        max-width: 480px;
        height: auto !important;
        padding: 20px 15px;
    }

    .name-section {
        flex-direction: row;
        gap: 10px;
    }

    .name-sectiondiv {
        width: 50%;
    }

    .hidden-mobile {
        display: none !important;
    }

    #back-btn {
        display: inline-flex;
        align-items: center;
        gap: 8px;
        background: transparent;
        border: 1px solid #2d1e18;
        color: #2d1e18;
        padding: 8px 16px;
        border-radius: 6px;
        font-size: 14px;
        font-weight: 600;
        cursor: pointer;
        margin-top: 15px;
        width: fit-content;
    }


    .header h1 {
        font-size: 22px;
        padding: 0 10px;
    }

    .header p {
        font-size: 14px;
        padding: 0 15px;
    }

    .form-row {
        display: flex;
        flex-direction: column;
        gap: 10px;
    }

    .line-group {
        width: auto;
    }

    .line-group input {
        width: 100%;
        font-size: 14px;
    }

    footer {
        padding: 0 15px !important;
        margin-top: 30px;
    }

    .footertextbig {
        font-size: 18px;
    }

    .footertextsmall {
        font-size: 13px;
    }

}