.premium-page-hero,
.premium-detail-hero,
.root-hero,
.hero-card {
    background: linear-gradient(135deg, #172554 0%, #3b82f6 52%, #14b8a6 100%);
    border: 0;
    overflow: hidden;
    position: relative;
    margin-top: 1.25rem;
    margin-bottom: 1.25rem;
}

.premium-page-hero > .card-body,
.premium-detail-hero > .card-body,
.root-hero > .card-body,
.hero-card > .card-body {
    min-height: 124px;
    padding-top: 3.25rem;
    position: relative;
    z-index: 1;
}

.root-hero,
.hero-card {
    background: linear-gradient(135deg, #111827 0%, #1d4ed8 52%, #06b6d4 100%);
}

.premium-page-hero:after,
.premium-detail-hero:after,
.root-hero:after,
.hero-card:after {
    background: radial-gradient(circle, rgba(255,255,255,.18) 0, rgba(255,255,255,0) 68%);
    content: "";
    height: 300px;
    position: absolute;
    pointer-events: none;
    right: -100px;
    top: -130px;
    width: 300px;
}

.premium-filter-card,
.premium-table-card,
.premium-panel,
.root-metric,
.metric-card {
    border: 0;
    box-shadow: 0 16px 36px rgba(15, 23, 42, .07);
}

.premium-table-card thead th {
    background: rgba(248, 250, 252, .9);
    color: #64748b;
    font-size: .72rem;
    letter-spacing: .04em;
    text-transform: uppercase;
}

.root-crud-modal .modal-dialog {
    max-width: 560px;
}

.root-crud-modal .modal-dialog.modal-lg {
    max-width: 720px;
}

.root-crud-modal .modal-content {
    border: 0;
    border-radius: 1.1rem;
    overflow: hidden;
}

.root-crud-modal .modal-header {
    background: linear-gradient(135deg, #1f3a5f 0%, #2f5d8c 100%);
    border: 0;
    color: #fff;
}

.root-crud-modal .btn-close {
    filter: invert(1);
}

.premium-identity {
    align-items: center;
    background: linear-gradient(135deg, rgba(59, 130, 246, .12), rgba(20, 184, 166, .12));
    border-radius: 999px;
    display: inline-flex;
    font-weight: 700;
    height: 38px;
    justify-content: center;
    min-width: 38px;
}

.premium-empty {
    padding: 48px 16px;
}

.premium-empty-icon,
.metric-icon,
.root-icon {
    align-items: center;
    border-radius: 18px;
    display: inline-flex;
    height: 46px;
    justify-content: center;
    width: 46px;
}

.premium-empty-icon {
    border-radius: 22px;
    height: 64px;
    width: 64px;
}

.premium-section-title {
    align-items: center;
    display: flex;
    gap: .65rem;
    margin-bottom: 1rem;
}

.premium-section-title span {
    align-items: center;
    border-radius: 14px;
    display: inline-flex;
    height: 38px;
    justify-content: center;
    width: 38px;
}

.premium-note {
    background: rgba(248, 250, 252, .9);
    border: 1px solid rgba(148, 163, 184, .22);
    border-radius: 16px;
    padding: 1rem;
}

.premium-fieldset {
    border: 1px solid rgba(148, 163, 184, .22);
    border-radius: 18px;
    padding: 1.25rem;
}

.quick-action {
    border: 1px solid rgba(148, 163, 184, .25);
    border-radius: 16px;
    color: inherit;
    display: block;
    padding: 16px;
    transition: all .18s ease;
}

.quick-action:hover {
    border-color: rgba(83, 109, 254, .45);
    box-shadow: 0 12px 28px rgba(83, 109, 254, .12);
    transform: translateY(-2px);
}

.hero-breadcrumb .breadcrumb-item,
.hero-breadcrumb .breadcrumb-item a {
    color: rgba(255, 255, 255, .78);
}

.hero-breadcrumb {
    left: 1.5rem;
    position: absolute !important;
    top: 1rem;
    z-index: 2;
}

.hero-breadcrumb .breadcrumb-item.active {
    color: #fff;
}

.hero-breadcrumb .breadcrumb-item + .breadcrumb-item:before {
    color: rgba(255, 255, 255, .55);
}

.sidenav-menu .scrollbar {
    height: calc(100vh - 70px);
    max-height: calc(100vh - 70px);
    overflow-y: auto;
    overflow-x: hidden;
}

.sidenav-menu #sidenav-menu {
    padding-bottom: 2rem;
}

.menu-icon svg,
.metric-icon svg,
.root-icon svg,
.premium-empty-icon svg,
.premium-section-title svg,
.topbar-link-icon {
    height: 18px;
    width: 18px;
    stroke-width: 2;
}

.metric-icon svg,
.root-icon svg,
.premium-empty-icon svg {
    display: block;
}

.content-page > .container-fluid {
    padding-top: .75rem;
}

.bg-purple-subtle {
    background-color: rgba(124, 58, 237, .12) !important;
}

.text-purple {
    color: #7c3aed !important;
}

.abstract-submission-layout .form-label {
    color: #344054;
    font-size: .82rem;
    font-weight: 700;
}

.submission-section,
.submission-sidebar-card {
    background: #fff;
    border: 1px solid rgba(148, 163, 184, .18);
    border-radius: 22px;
    box-shadow: 0 16px 36px rgba(15, 23, 42, .06);
    margin-bottom: 1rem;
    padding: 1.35rem;
}

.submission-section-heading {
    align-items: center;
    display: flex;
    gap: .85rem;
    margin-bottom: 1.15rem;
}

.submission-section-icon {
    align-items: center;
    border-radius: 16px;
    display: inline-flex;
    flex: 0 0 44px;
    height: 44px;
    justify-content: center;
    width: 44px;
}

.submission-section-icon svg,
.pdf-upload-icon svg,
.submission-checklist svg {
    height: 18px;
    width: 18px;
}

.submission-method-card,
.author-toggle-card {
    align-items: flex-start;
    background: #f8fbff;
    border: 1px solid #dbe5f5;
    border-radius: 18px;
    cursor: pointer;
    display: flex;
    gap: .8rem;
    height: 100%;
    padding: 1rem;
    transition: all .18s ease;
}

.submission-method-card:hover,
.author-toggle-card:hover {
    border-color: rgba(59, 130, 246, .55);
    box-shadow: 0 12px 28px rgba(59, 130, 246, .1);
    transform: translateY(-1px);
}

.submission-method-card:has(input:checked),
.author-toggle-card:has(input:checked) {
    background: linear-gradient(135deg, rgba(59, 130, 246, .12), rgba(20, 184, 166, .1));
    border-color: rgba(59, 130, 246, .7);
}

.submission-method-card small {
    color: #667085;
    display: block;
    margin-top: .35rem;
}

.pdf-upload-zone {
    align-items: center;
    background: linear-gradient(135deg, rgba(248, 250, 252, .98), rgba(239, 246, 255, .98));
    border: 1px dashed rgba(59, 130, 246, .45);
    border-radius: 22px;
    cursor: pointer;
    display: flex;
    flex-direction: column;
    padding: 1.5rem;
    text-align: center;
}

.abstract-editor-shell {
    background: #fff;
    border: 1px solid #dbe5f5;
    border-radius: 18px;
    overflow: hidden;
}

.abstract-editor-shell .ql-toolbar.ql-snow {
    background: #f8fbff;
    border: 0;
    border-bottom: 1px solid #dbe5f5;
    padding: .75rem;
}

.abstract-editor-shell .ql-container.ql-snow {
    border: 0;
    font-size: .95rem;
}

.abstract-editor-shell .ql-editor {
    min-height: 300px;
    padding: 1rem 1.15rem;
}

.abstract-editor-shell .ql-editor.ql-blank:before {
    color: #98a2b3;
    font-style: normal;
    left: 1.15rem;
}

.abstract-rich-content {
    color: #344054;
    line-height: 1.7;
}

.abstract-rich-content :last-child {
    margin-bottom: 0;
}

.pdf-upload-icon {
    align-items: center;
    background: #eff6ff;
    border-radius: 18px;
    color: #2563eb;
    display: inline-flex;
    height: 52px;
    justify-content: center;
    margin-bottom: .75rem;
    width: 52px;
}

.premium-author-row,
.premium-reference-row {
    background: #fbfcff;
    border: 1px solid #edf1fb;
    border-radius: 20px;
    margin-bottom: 1rem;
    padding: 1rem;
}

.reference-preview {
    background: #fff;
    border: 1px dashed #dbe5f5;
    border-radius: 16px;
    padding: .85rem;
}

.reference-preview-text {
    color: #344054;
    font-size: .92rem;
    line-height: 1.65;
}

.reference-guide {
    background: #f8fbff;
    border: 1px solid #dbe5f5;
    border-radius: 18px;
    padding: 1rem;
}

.reference-guide summary {
    color: #1d4ed8;
    cursor: pointer;
    font-weight: 700;
}

.reference-guide-body {
    color: #475467;
    font-size: .9rem;
    line-height: 1.65;
    margin-top: .85rem;
}

.reference-guide-body li + li {
    margin-top: .6rem;
}

.copyright-box {
    background: #fbfcff;
    border: 1px solid #edf1fb;
    border-radius: 18px;
    padding: 1rem;
}

.submission-sidebar {
    position: sticky;
    top: 92px;
}

.submission-checklist {
    display: grid;
    gap: .75rem;
    list-style: none;
    margin: 0;
    padding: 0;
}

.submission-checklist li {
    align-items: flex-start;
    color: #667085;
    display: flex;
    gap: .55rem;
}

.submission-checklist svg {
    color: #16a34a;
    flex: 0 0 18px;
    margin-top: .1rem;
}

.root-check-list {
    background: #fbfcff;
    border: 1px solid #edf1fb;
    border-radius: 16px;
    display: grid;
    gap: .45rem;
    max-height: 220px;
    overflow-y: auto;
    padding: .9rem;
}

.participant-details-offcanvas {
    width: min(520px, 100vw) !important;
}

.package-details-offcanvas,
.bank-account-details-offcanvas {
    width: min(500px, 100vw) !important;
}

.participant-offcanvas-hero,
.package-offcanvas-hero,
.bank-account-offcanvas-hero {
    background: linear-gradient(135deg, #172554 0%, #3b82f6 55%, #14b8a6 100%);
    border: 0;
    padding: 1.35rem;
}

.participant-offcanvas-avatar {
    align-items: center;
    background: rgba(255, 255, 255, .18);
    border: 1px solid rgba(255, 255, 255, .24);
    border-radius: 999px;
    color: #fff;
    display: inline-flex;
    flex: 0 0 54px;
    font-size: 1.05rem;
    font-weight: 800;
    height: 54px;
    justify-content: center;
    width: 54px;
}

.participant-detail-card {
    background: #fbfcff;
    border: 1px solid #edf1fb;
    border-radius: 18px;
    padding: 1rem;
}

.participant-detail-card dt {
    color: #667085;
    font-size: .82rem;
}

.participant-detail-card dd {
    color: #344054;
    font-weight: 600;
    margin-bottom: .6rem;
}

.package-detail-metric-grid {
    display: grid;
    gap: .85rem;
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.package-detail-metric {
    background: linear-gradient(135deg, rgba(59, 130, 246, .1), rgba(20, 184, 166, .08));
    border: 1px solid #dbe5f5;
    border-radius: 18px;
    padding: 1rem;
}

.package-detail-metric span {
    color: #667085;
    display: block;
    font-size: .78rem;
    font-weight: 700;
    margin-bottom: .35rem;
    text-transform: uppercase;
}

.package-detail-metric strong {
    color: #172554;
    font-size: 1.05rem;
}

.package-items-list {
    display: grid;
    gap: .6rem;
    list-style: none;
    padding-left: 0;
}

.package-items-list li {
    align-items: center;
    display: flex;
    gap: .5rem;
}

.package-items-list svg {
    color: #16a34a;
    height: 17px;
    width: 17px;
}

@media (max-width: 1199.98px) {
    .submission-sidebar {
        position: static;
    }
}

.detail-meta-grid {
    display: grid;
    gap: .85rem;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    margin-bottom: 1.25rem;
}

.detail-meta-item {
    background: #fbfcff;
    border: 1px solid #edf1fb;
    border-radius: 16px;
    padding: .9rem 1rem;
}

.detail-meta-item span {
    color: #667085;
    display: block;
    font-size: .75rem;
    font-weight: 700;
    letter-spacing: .02em;
    margin-bottom: .3rem;
    text-transform: uppercase;
}

.detail-meta-item strong {
    color: #172554;
    font-size: .95rem;
    font-weight: 650;
    word-break: break-word;
}

.detail-content-block {
    background: #fbfcff;
    border: 1px solid #edf1fb;
    border-radius: 18px;
    margin-top: 1rem;
    padding: 1.1rem 1.2rem;
}

.detail-content-block h5 {
    color: #172554;
    font-size: .95rem;
    font-weight: 700;
    margin-bottom: .85rem;
}

.pdf-document-card {
    align-items: center;
    background: linear-gradient(135deg, rgba(59, 130, 246, .08), rgba(20, 184, 166, .08));
    border: 1px solid #dbe5f5;
    border-radius: 18px;
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    justify-content: space-between;
    margin-top: 1rem;
    padding: 1.15rem 1.25rem;
}

.pdf-document-card-icon {
    align-items: center;
    background: #eff6ff;
    border-radius: 14px;
    color: #2563eb;
    display: inline-flex;
    flex: 0 0 48px;
    height: 48px;
    justify-content: center;
    width: 48px;
}

.pdf-document-card-icon svg {
    height: 22px;
    width: 22px;
}

.pdf-preview-frame {
    background: #0f172a;
    border: 0;
    border-radius: 12px;
    height: min(72vh, 780px);
    width: 100%;
}

.review-metric-grid {
    display: grid;
    gap: .75rem;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    margin-bottom: 1rem;
}

.review-metric-card {
    background: linear-gradient(135deg, rgba(59, 130, 246, .1), rgba(20, 184, 166, .08));
    border: 1px solid #dbe5f5;
    border-radius: 16px;
    padding: .85rem .9rem;
    text-align: center;
}

.review-metric-card span {
    color: #667085;
    display: block;
    font-size: .72rem;
    font-weight: 700;
    margin-bottom: .25rem;
    text-transform: uppercase;
}

.review-metric-card strong {
    color: #172554;
    font-size: 1.15rem;
}

.decision-chip-row {
    display: flex;
    flex-wrap: wrap;
    gap: .5rem;
}

.decision-chip {
    border-radius: 999px;
    font-size: .78rem;
    font-weight: 650;
    padding: .35rem .7rem;
}

.author-showcase {
    display: grid;
    gap: .85rem;
}

.author-showcase-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.author-showcase-card {
    background: linear-gradient(135deg, #f8fbff 0%, #ffffff 70%);
    border: 1px solid #dbe5f5;
    border-radius: 18px;
    display: flex;
    gap: .9rem;
    padding: 1rem 1.05rem;
}

.author-showcase-avatar {
    align-items: center;
    background: linear-gradient(135deg, #1d4ed8, #0ea5e9);
    border-radius: 999px;
    color: #fff;
    display: inline-flex;
    flex: 0 0 46px;
    font-size: .9rem;
    font-weight: 800;
    height: 46px;
    justify-content: center;
    letter-spacing: .02em;
    width: 46px;
}

.author-showcase-card h6 {
    color: #172554;
    font-size: .95rem;
    font-weight: 700;
    margin-bottom: .2rem;
}

.author-showcase-card .author-meta {
    color: #667085;
    font-size: .84rem;
    line-height: 1.45;
}

.author-showcase-card a {
    color: #1d4ed8;
    font-weight: 600;
    text-decoration: none;
}

.review-form-shell {
    background: linear-gradient(180deg, #f8fbff 0%, #ffffff 42%);
    border: 1px solid #dbe5f5;
    border-radius: 20px;
    padding: 1.25rem;
}

.review-score-input {
    font-size: 1.35rem;
    font-weight: 700;
    letter-spacing: .02em;
    max-width: 140px;
    text-align: center;
}

.payment-create-layout {
    display: grid;
    gap: 1rem;
}

.payment-method-grid {
    display: grid;
    gap: .85rem;
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.payment-method-option {
    background: #f8fbff;
    border: 1px solid #dbe5f5;
    border-radius: 18px;
    cursor: pointer;
    display: block;
    height: 100%;
    padding: 1rem 1.1rem;
    transition: all .18s ease;
}

.payment-method-option:hover {
    border-color: rgba(59, 130, 246, .55);
    box-shadow: 0 12px 28px rgba(59, 130, 246, .1);
}

.payment-method-option:has(input:checked) {
    background: linear-gradient(135deg, rgba(59, 130, 246, .12), rgba(20, 184, 166, .1));
    border-color: rgba(59, 130, 246, .7);
}

.payment-method-option input {
    position: absolute;
    opacity: 0;
    pointer-events: none;
}

.payment-method-option strong {
    color: #172554;
    display: block;
    margin-bottom: .25rem;
}

.payment-method-option small {
    color: #667085;
}

.payment-abstract-list {
    display: grid;
    gap: .75rem;
}

.payment-abstract-option {
    background: #f8fbff;
    border: 1px solid #dbe5f5;
    border-radius: 18px;
    cursor: pointer;
    display: block;
    padding: 1rem 1.1rem;
    transition: all .18s ease;
}

.payment-abstract-option:hover {
    border-color: rgba(59, 130, 246, .55);
    box-shadow: 0 12px 28px rgba(59, 130, 246, .1);
}

.payment-abstract-option:has(input:checked) {
    background: linear-gradient(135deg, rgba(59, 130, 246, .12), rgba(20, 184, 166, .1));
    border-color: rgba(59, 130, 246, .7);
}

.payment-abstract-option input {
    position: absolute;
    opacity: 0;
    pointer-events: none;
}

.payment-abstract-option-body {
    display: grid;
    gap: .35rem;
}

.payment-abstract-option-top {
    align-items: flex-start;
    display: flex;
    flex-wrap: wrap;
    gap: .55rem;
    justify-content: space-between;
}

.payment-abstract-option-top strong {
    color: #172554;
    flex: 1 1 220px;
}

.payment-abstract-option small {
    color: #667085;
}

.payment-bank-fields {
    background: #fbfcff;
    border: 1px solid #edf1fb;
    border-radius: 18px;
    padding: 1.15rem;
}

.payment-online-hint {
    background: linear-gradient(135deg, rgba(59, 130, 246, .1), rgba(20, 184, 166, .08));
    border: 1px solid #dbe5f5;
    border-radius: 18px;
    color: #344054;
    padding: 1rem 1.15rem;
}

@media (max-width: 767.98px) {
    .detail-meta-grid,
    .review-metric-grid,
    .payment-method-grid,
    .author-showcase-grid {
        grid-template-columns: 1fr;
    }
}

.abstract-stats-grid {
    display: grid;
    gap: .85rem;
    grid-template-columns: repeat(6, minmax(0, 1fr));
}

.abstract-stat-card {
    background: #fff;
    border: 1px solid rgba(148, 163, 184, .18);
    border-radius: 20px;
    box-shadow: 0 14px 30px rgba(15, 23, 42, .06);
    color: inherit;
    display: block;
    overflow: hidden;
    position: relative;
    text-decoration: none;
    transition: all .18s ease;
}

.abstract-stat-card:before {
    content: "";
    height: 100%;
    left: 0;
    opacity: .9;
    position: absolute;
    top: 0;
    width: 4px;
}

.abstract-stat-card:hover {
    box-shadow: 0 18px 36px rgba(15, 23, 42, .1);
    color: inherit;
    transform: translateY(-2px);
}

.abstract-stat-card.is-active {
    border-color: rgba(59, 130, 246, .45);
    box-shadow: 0 16px 34px rgba(59, 130, 246, .14);
}

.abstract-stat-card-body {
    align-items: center;
    display: flex;
    gap: .75rem;
    justify-content: space-between;
    padding: 1rem 1.05rem;
}

.abstract-stat-label {
    color: #667085;
    display: block;
    font-size: .72rem;
    font-weight: 700;
    letter-spacing: .03em;
    margin-bottom: .35rem;
    text-transform: uppercase;
}

.abstract-stat-value {
    color: #172554;
    display: block;
    font-size: 1.55rem;
    font-weight: 800;
    line-height: 1;
}

.abstract-stat-icon {
    align-items: center;
    border-radius: 16px;
    display: inline-flex;
    flex: 0 0 42px;
    height: 42px;
    justify-content: center;
    width: 42px;
}

.abstract-stat-icon svg {
    height: 18px;
    width: 18px;
}

.abstract-stat-card-primary:before { background: #3b82f6; }
.abstract-stat-card-primary .abstract-stat-icon { background: rgba(59, 130, 246, .12); color: #2563eb; }

.abstract-stat-card-warning:before { background: #f59e0b; }
.abstract-stat-card-warning .abstract-stat-icon { background: rgba(245, 158, 11, .14); color: #d97706; }

.abstract-stat-card-info:before { background: #0ea5e9; }
.abstract-stat-card-info .abstract-stat-icon { background: rgba(14, 165, 233, .12); color: #0284c7; }

.abstract-stat-card-success:before { background: #16a34a; }
.abstract-stat-card-success .abstract-stat-icon { background: rgba(22, 163, 74, .12); color: #16a34a; }

.abstract-stat-card-purple:before { background: #7c3aed; }
.abstract-stat-card-purple .abstract-stat-icon { background: rgba(124, 58, 237, .12); color: #7c3aed; }

.abstract-stat-card-danger:before { background: #ef4444; }
.abstract-stat-card-danger .abstract-stat-icon { background: rgba(239, 68, 68, .12); color: #dc2626; }

@media (max-width: 1399.98px) {
    .abstract-stats-grid {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }
}

@media (max-width: 767.98px) {
    .abstract-stats-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}