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

.admin-student-navbar-search {
    position: relative;
    width: min(460px, 100%);
}

.admin-student-navbar-search .form-control {
    height: 44px;
    border: 0;
    border-radius: 3px;
    background: #fff;
    color: #3a4460;
    font-size: 15px;
    font-weight: 500;
    padding: 10px 42px 10px 18px;
    box-shadow: 0 6px 12px rgba(6, 10, 82, 0.14);
}

.admin-student-navbar-search .form-control::placeholder {
    color: #818a9b;
}

.admin-student-navbar-search i {
    position: absolute;
    right: 14px;
    top: 50%;
    transform: translateY(-50%);
    color: #101738;
    font-size: 16px;
}

.admin-student-list-page .section-header h1 {
    color: #30375b;
    font-size: 40px;
    font-weight: 700;
    letter-spacing: -0.3px;
}

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

.admin-student-list-page .section-header h1 span {
    margin-left: 6px;
}

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

.admin-student-list-toolbar {
    display: flex;
    align-items: center;
    padding: 20px 24px 12px;
}

.admin-student-add-btn {
    border: 0;
    border-radius: 999px;
    background: #000080;
    color: #fff;
    font-size: 17px;
    font-weight: 700;
    min-height: 42px;
    padding: 8px 18px;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    box-shadow: 0 8px 14px rgba(0, 0, 128, 0.22);
}

.admin-student-add-btn:hover,
.admin-student-add-btn:focus {
    color: #fff;
    background: #00006d;
}

.admin-student-list-feedback {
    margin: 8px 24px 0;
    min-height: 22px;
    color: #5d6784;
    font-size: 13px;
    font-weight: 600;
}

.admin-student-list-feedback.is-success {
    color: #1d9165;
}

.admin-student-list-feedback.is-info {
    color: #2f59b6;
}

.admin-student-table-wrap {
    width: 100%;
    overflow-x: auto;
    padding: 10px 24px 20px;
}

.admin-student-table {
    width: 100%;
    min-width: 980px;
    margin: 0;
}

.admin-student-table thead th {
    border: 0;
    background: #eef2f4;
    color: #555;
    font-size: 16px;
    font-weight: 700;
    padding: 14px 14px;
    white-space: nowrap;
}

.admin-student-table tbody td {
    border: 0;
    color: #5f6b7f;
    font-size: 15px;
    font-weight: 500;
    padding: 12px 14px;
    vertical-align: middle;
}

.admin-student-table tbody tr + tr td {
    border-top: 1px solid #edf1f6;
}

.student-avatar {
    width: 44px;
    height: 34px;
    display: inline-block;
    position: relative;
}

.student-avatar::before {
    content: "";
    width: 26px;
    height: 26px;
    border-radius: 50%;
    background: #000;
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
}

.student-avatar::after {
    content: "";
    width: 44px;
    height: 18px;
    border-radius: 16px 16px 10px 10px;
    background: #000;
    position: absolute;
    bottom: 0;
    left: 0;
}

.student-action-list {
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.student-action-btn {
    border: 0;
    border-radius: 999px;
    width: 42px;
    height: 42px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: #000080;
    color: #fff;
    font-size: 14px;
    box-shadow: 0 8px 13px rgba(0, 0, 128, 0.2);
}

.student-action-btn:hover,
.student-action-btn:focus {
    color: #fff;
    background: #00006d;
}

.admin-student-view-modal .modal-content {
    border-radius: 12px;
    border: 1px solid #dee6f2;
}

.admin-student-view-modal .modal-title {
    color: #2d3858;
    font-weight: 700;
}

.admin-student-view-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px;
}

.admin-student-view-item {
    border: 1px solid #edf1f7;
    border-radius: 8px;
    background: #f9fbff;
    padding: 9px 11px;
}

.admin-student-view-item span {
    display: block;
    color: #7d879a;
    font-size: 12px;
    font-weight: 700;
    margin-bottom: 3px;
}

.admin-student-view-item strong {
    color: #2b3958;
    font-size: 14px;
    font-weight: 700;
}

@media (max-width: 1200px) {
    .admin-student-list-page .section-header h1 {
        font-size: 34px;
    }
}

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

    .admin-student-navbar-search {
        max-width: 320px;
    }

    .admin-student-view-grid {
        grid-template-columns: 1fr;
    }
}