.admin-student-attendancebulk-page .navbar-bg {
    background-color: #000080;
}

.admin-student-attendancebulk-page .section-header h1 {
    color: #30375b;
    font-size: 45px;
    font-weight: 700;
    letter-spacing: -0.3px;
}

.admin-student-attendancebulk-page .section-header-breadcrumb .breadcrumb-item {
    font-size: 16px;
}

.admin-attendancebulk-card {
    border: 1px solid #e1e7f0;
    border-radius: 4px;
    box-shadow: none;
    background: #f9fbfd;
}

.admin-attendancebulk-card .card-header {
    border-bottom: 1px solid #edf1f7;
    padding: 22px 24px;
}

.admin-attendancebulk-card .card-header h4 {
    margin: 0;
    color: #646d7f;
    font-size: 35px;
    font-weight: 700;
}

.admin-attendancebulk-card .card-body {
    padding: 22px 24px 24px;
}

.admin-attendancebulk-toolbar {
    margin-bottom: 26px;
}

.admin-attendancebulk-card .form-control {
    height: 58px;
    border: 1px solid #b8c0cf;
    border-radius: 4px;
    box-shadow: none;
    color: #535e76;
    font-size: 15px;
    font-weight: 500;
}

.admin-attendancebulk-card .form-control:focus {
    border-color: #98a6c8;
}

.admin-attendancebulk-save-btn {
    border: 0;
    min-height: 44px;
    border-radius: 999px;
    width: 100%;
    background: #5f9de1;
    color: #fff;
    font-size: 17px;
    font-weight: 700;
    box-shadow: 0 8px 14px rgba(95, 157, 225, 0.3);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

.admin-attendancebulk-save-btn:hover,
.admin-attendancebulk-save-btn:focus {
    background: #4f90dc;
    color: #fff;
}

.admin-attendancebulk-table-wrap {
    width: 100%;
    overflow-x: auto;
}

.admin-attendancebulk-table {
    width: 100%;
    min-width: 760px;
    margin: 0;
}

.admin-attendancebulk-table thead th {
    border: 0;
    background: #eef2f4;
    color: #5f5f5f;
    font-size: 16px;
    font-weight: 700;
    padding: 14px 24px;
}

.admin-attendancebulk-table tbody td {
    border: 0;
    border-top: 1px solid #edf1f5;
    color: #5f6d85;
    font-size: 15px;
    font-weight: 500;
    padding: 14px 24px;
    vertical-align: middle;
}

.admin-attendancebulk-check {
    width: 22px;
    height: 22px;
    accent-color: #000080;
}

.admin-attendancebulk-feedback {
    margin: 12px 2px 0;
    min-height: 22px;
    color: #596376;
    font-size: 13px;
    font-weight: 600;
}

.admin-attendancebulk-feedback.is-success {
    color: #1d8f64;
}

.admin-attendancebulk-feedback.is-error {
    color: #bd4051;
}

@media (max-width: 1200px) {
    .admin-student-attendancebulk-page .section-header h1 {
        font-size: 36px;
    }

    .admin-attendancebulk-card .card-header h4 {
        font-size: 27px;
    }

    .admin-attendancebulk-save-btn {
        font-size: 16px;
    }

    .admin-attendancebulk-table thead th {
        font-size: 18px;
    }

    .admin-attendancebulk-table tbody td {
        font-size: 15px;
    }
}

@media (max-width: 992px) {
    .admin-attendancebulk-toolbar {
        margin-bottom: 20px;
    }
}

@media (max-width: 768px) {
    .admin-student-attendancebulk-page .section-header h1 {
        font-size: 30px;
    }

    .admin-attendancebulk-card .card-header h4 {
        font-size: 24px;
    }

    .admin-attendancebulk-card .card-body {
        padding: 18px 16px;
    }
}