:root {
  --bg-soft: #e9eef5;
  --bg-panel: #f8fbff;
  --bg-panel-strong: #ffffff;
  --ink: #1c2736;
  --muted: #627083;
  --brand: #2f6fec;
  --brand-deep: #1d4ea6;
  --accent: #8aa4cf;
  --line: rgba(28, 39, 54, 0.12);
  --shadow: 0 22px 48px rgba(24, 44, 84, 0.12);
}
html { font-size: 14px; }
body { margin: 0; color: var(--ink); background: radial-gradient(circle at top left, rgba(80, 118, 193, 0.16), transparent 24%), linear-gradient(180deg, #eef3f9 0%, #dfe8f3 100%); min-height: 100vh; font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif; }
.public-body { display: grid; min-height: 100vh; place-items: center; padding: 2rem; }
.login-page { width: min(1240px, 100%); }
.landing-shell { display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(360px, 420px); gap: 1.5rem; align-items: stretch; }
.landing-hero { background: linear-gradient(145deg, rgba(16, 39, 78, 0.95), rgba(54, 95, 168, 0.92)); color: #f7fbff; border-radius: 32px; padding: 3.25rem; box-shadow: var(--shadow); position: relative; overflow: hidden; }
.landing-hero::after { content: ""; position: absolute; inset: auto -8% -24% auto; width: 320px; height: 320px; background: radial-gradient(circle, rgba(255, 255, 255, 0.18), transparent 65%); }
.landing-copy { max-width: 760px; position: relative; z-index: 1; }
.landing-copy h1 { font-size: clamp(2.8rem, 5vw, 5rem); line-height: 0.95; margin-bottom: 1rem; letter-spacing: -0.04em; }
.landing-lead { font-size: 1.08rem; line-height: 1.7; color: rgba(247, 251, 255, 0.82); max-width: 680px; }
.landing-metrics { margin-top: 2.25rem; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1rem; position: relative; z-index: 1; }
.landing-metric-card { padding: 1rem 1.1rem; border-radius: 20px; background: rgba(255, 255, 255, 0.1); border: 1px solid rgba(255, 255, 255, 0.14); backdrop-filter: blur(8px); }
.landing-metric-card span { display: block; font-size: 0.78rem; text-transform: uppercase; letter-spacing: 0.12rem; color: rgba(226, 236, 255, 0.72); margin-bottom: 0.55rem; }
.landing-metric-card strong { font-size: 0.98rem; line-height: 1.5; font-weight: 600; }
.login-card { background: rgba(248, 251, 255, 0.92); border: 1px solid rgba(255, 255, 255, 0.7); border-radius: 30px; padding: 2rem; box-shadow: var(--shadow); display: flex; flex-direction: column; justify-content: space-between; gap: 1.5rem; }
.login-card-top h2 { margin-bottom: 0.6rem; font-size: 2rem; }
.login-form-panel { padding: 0; }
.login-help { display: grid; gap: 0.9rem; border-top: 1px solid rgba(28, 39, 54, 0.08); padding-top: 1.25rem; }
.eyebrow { text-transform: uppercase; letter-spacing: 0.16rem; font-size: 0.8rem; color: var(--accent); }
.admin-layout { display: grid; grid-template-columns: 280px 1fr; min-height: 100vh; }
.admin-sidebar { background: linear-gradient(180deg, #223247 0%, #2d425d 100%); color: #f3f7fd; padding: 1.75rem 1.25rem; display: flex; flex-direction: column; justify-content: space-between; gap: 1.5rem; border-right: 1px solid rgba(255,255,255,0.08); }
.admin-sidebar-top { display: flex; flex-direction: column; align-items: stretch; justify-content: flex-start; gap: 1.5rem; }
.admin-sidebar-bottom { margin-top: auto; }
.admin-sidebar h1 { margin-bottom: 0.35rem; }
.admin-sidebar .nav-link { color: rgba(243, 247, 253, 0.86); border-radius: 14px; padding: 0.9rem 1rem; background: transparent; }
.admin-sidebar .nav-link:hover { background: rgba(255, 255, 255, 0.1); color: #fff; }
.sidebar-group { display: grid; gap: 0.55rem; }
.sidebar-toggle { width: 100%; border: 0; border-radius: 14px; padding: 0.9rem 1rem; background: rgba(255, 255, 255, 0.08); color: #f3f7fd; text-align: left; font-weight: 600; display: flex; align-items: center; justify-content: space-between; }
.sidebar-toggle:hover { background: rgba(255, 255, 255, 0.14); }
.sidebar-chevron { font-size: 1rem; line-height: 1; transition: transform 0.2s ease; }
.sidebar-toggle:not(.collapsed) .sidebar-chevron { transform: rotate(45deg); }
.sidebar-subnav { display: grid; gap: 0.45rem; padding-left: 0.5rem; }
.sidebar-subnav .nav-link { font-size: 0.95rem; padding-left: 1.1rem; background: rgba(255, 255, 255, 0.04); }
.sidebar-user { color: rgba(243, 247, 253, 0.66); }
.admin-main { padding: 1.5rem; min-width: 0; }
.admin-topbar { margin-bottom: 1rem; display: flex; align-items: flex-start; justify-content: space-between; gap: 1rem; }
.admin-topbar h2 { font-size: 2rem; font-weight: 600; }
.admin-topbar-actions { display: flex; align-items: center; gap: 0.75rem; }
.page-card { background: rgba(248, 251, 255, 0.9); border: 1px solid rgba(255, 255, 255, 0.74); border-radius: 20px; padding: 1.1rem; box-shadow: var(--shadow); overflow: hidden; }
.page-header { display: flex; justify-content: space-between; align-items: center; gap: 0.85rem; margin-bottom: 1rem; }
.compact-header { display: flex; justify-content: space-between; align-items: center; gap: 1rem; margin-bottom: 1rem; }
.crud-grid { display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(320px, 0.95fr); gap: 1.5rem; }
.crud-grid > .crud-panel:only-child { grid-column: 1 / -1; }
.crud-panel { background: var(--bg-panel-strong); border: 1px solid var(--line); border-radius: 16px; padding: 1rem; overflow: auto; min-width: 0; }
.metric-card { border-radius: 20px; padding: 1.5rem; background: linear-gradient(135deg, rgba(47, 111, 236, 0.08), rgba(138, 164, 207, 0.18)); border: 1px solid rgba(47, 111, 236, 0.1); }
.metric-card h3 { margin: 0; font-size: 2rem; }
.form-control, .form-select { border-radius: 10px; padding: 0.7rem 0.85rem; background: #fff; border: 1px solid rgba(98, 112, 131, 0.22); min-height: 42px; }
.form-select { appearance: auto; background-color: #fff; background-position: right 0.85rem center; background-size: 16px 12px; padding-right: 2.5rem; cursor: pointer; }
.password-field { position: relative; }
.password-field .form-control { padding-right: 5rem; }
.password-toggle-btn { position: absolute; top: 50%; right: 0.55rem; transform: translateY(-50%); border: 0; background: transparent; color: var(--brand-deep); font-size: 0.82rem; font-weight: 600; padding: 0.15rem 0.35rem; line-height: 1; }
.password-toggle-btn:hover { color: var(--brand); }
.form-label { margin-bottom: 0.35rem; font-weight: 600; color: #314056; font-size: 0.92rem; }
.form-text { font-size: 0.8rem; }
.light-callout { border: 1px solid rgba(47, 111, 236, 0.12); border-radius: 12px; background: rgba(47, 111, 236, 0.06); color: #314056; padding: 0.8rem 0.95rem; font-size: 0.9rem; }
.btn { border-radius: 10px; }
.btn-sm { border-radius: 8px; }
.form-control:focus, .form-select:focus { border-color: rgba(47, 111, 236, 0.5); box-shadow: 0 0 0 0.2rem rgba(47, 111, 236, 0.12); }
.responsive-table { min-width: 100%; border-collapse: separate; border-spacing: 0; }
.responsive-table tbody tr { position: relative; }
.responsive-table tbody tr::after { content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 1px; background: var(--line); }
.responsive-table tbody td, .responsive-table tbody th { border-bottom: 0 !important; background: transparent; }
.table-actions { display: flex; align-items: center; justify-content: flex-end; gap: 0.5rem; flex-wrap: wrap; }
.record-list { display: grid; gap: 0; border-top: 1px solid var(--line); }
.record-list-header, .record-list-row { display: grid; gap: 1rem; align-items: start; }
.record-list-header { padding: 0.85rem 0.85rem; font-size: 0.9rem; font-weight: 700; color: var(--ink); }
.record-list-row { padding: 0.9rem 0.85rem; border-bottom: 1px solid var(--line); }
.record-list-cell-title { font-weight: 700; }
.record-list-cell-subtitle { color: var(--muted); font-size: 0.85rem; margin-top: 0.2rem; }
.record-list-actions { display: flex; justify-content: flex-end; gap: 0.5rem; flex-wrap: wrap; }
.personnel-record-grid { grid-template-columns: minmax(200px, 1.2fr) minmax(180px, 1fr) minmax(260px, 1.4fr) auto; }
.payment-summary-grid { grid-template-columns: minmax(220px, 1.3fr) repeat(5, minmax(120px, 0.75fr)) 150px; }
.payment-summary-grid > div:nth-child(2),
.payment-summary-grid > div:nth-child(3),
.payment-summary-grid > div:nth-child(4),
.payment-summary-grid > div:nth-child(5),
.payment-summary-grid > div:nth-child(6) { text-align: right; }
.payment-number-cell { font-variant-numeric: tabular-nums; }
.payment-group-details { border-bottom: 1px solid var(--line); }
.payment-group-details > summary { list-style: none; cursor: pointer; }
.payment-group-details > summary::-webkit-details-marker { display: none; }
.payment-details-panel { padding: 0 0.6rem 1rem 0.6rem; background: rgba(248, 251, 255, 0.55); }
.payment-details-panel .responsive-table { margin-top: 0.25rem; }
.compact-row-table { min-width: 520px; }
.compact-row-table th,
.compact-row-table td { white-space: nowrap; }
.compact-row-table td:last-child { white-space: normal; }
.payment-report-page .compact-header { margin-bottom: 0.75rem; }
.payment-report-page .metric-card { padding: 1rem 1.1rem; min-height: auto; }
.payment-report-page .metric-card p { margin-bottom: 0.35rem; font-size: 0.88rem; }
.payment-report-page .metric-card h3 { font-size: 1.65rem; line-height: 1.1; }
.payment-report-page .record-list-header,
.payment-report-page .record-list-row { padding-top: 0.65rem; padding-bottom: 0.65rem; }
.payment-report-page .payment-details-panel { padding: 0 0.45rem 0.6rem 0.45rem; }
.payment-report-page .payment-details-panel .table th,
.payment-report-page .payment-details-panel .table td { padding-top: 0.45rem; padding-bottom: 0.45rem; }
.payment-report-page .record-list-cell-subtitle { margin-top: 0.1rem; }
.payment-plan-page .payment-plan-summary { --bs-gutter-x: 0.75rem; --bs-gutter-y: 0.75rem; }
.payment-plan-page .payment-plan-summary .metric-card {
  height: 100%;
  min-width: 0;
  padding: 1rem clamp(0.7rem, 1vw, 1rem);
}
.payment-plan-page .payment-plan-summary .metric-card p {
  margin-bottom: 0.45rem;
  font-size: clamp(0.78rem, 0.82vw, 0.9rem);
  line-height: 1.35;
  overflow-wrap: anywhere;
}
.payment-plan-page .payment-plan-summary .metric-card h3 {
  font-size: clamp(1.15rem, 1.8vw, 1.85rem);
  line-height: 1.08;
  letter-spacing: -0.04em;
  white-space: nowrap;
  font-variant-numeric: tabular-nums;
}
.payment-plan-paid-row,
.payment-plan-paid-row > td {
  background-color: #dcfce7 !important;
}
.payment-plan-paid-row > td {
  border-color: #bbf7d0 !important;
}
.payment-print-header { margin-bottom: 0.35cm; padding: 0 0.2cm 0.2cm 0.2cm; border-bottom: 1px solid #cfd6df; }
.payment-print-institution { font-size: 10pt; font-weight: 700; }
.payment-print-student { font-size: 13pt; font-weight: 700; margin-top: 0.05cm; }
.payment-plan-print-header { margin-bottom: 0.35cm; padding: 0 0.2cm 0.2cm 0.2cm; border-bottom: 1px solid #cfd6df; }
.assessment-print-root { display: none; }
.assessment-print-header { border-bottom: 1px solid #cfd6df; margin-bottom: 0.35cm; padding-bottom: 0.2cm; }
.assessment-print-header h1 { font-size: 16pt; margin: 0.04cm 0 0.12cm; }
.assessment-print-institution { font-size: 10pt; font-weight: 700; }
.assessment-print-meta { display: flex; flex-wrap: wrap; gap: 0.12cm 0.45cm; font-size: 8.8pt; color: #333; }
.assessment-print-table { width: 100%; border-collapse: collapse; font-size: 8.8pt; }
.assessment-print-table th,
.assessment-print-table td { border: 1px solid #d8dde5; padding: 0.14cm 0.16cm; vertical-align: top; }
.assessment-print-table th { background: #f3f5f8; font-weight: 700; }
.assessment-print-subtext,
.assessment-print-label { color: #555; font-size: 8pt; }
.assessment-print-student-card { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 0.25cm; border: 1px solid #d8dde5; padding: 0.22cm; margin-bottom: 0.3cm; }
.assessment-print-total-row td { font-weight: 700; background: #f8fafc; }
.report-page-shell { overflow: visible; }
.report-sheet { display: grid; gap: 1rem; }
.report-sheet-header { display: flex; justify-content: space-between; align-items: flex-start; gap: 1rem; padding: 1rem 1.1rem; border: 1px solid var(--line); border-radius: 16px; background: rgba(255, 255, 255, 0.92); }
.report-summary-meta { display: grid; gap: 0.25rem; font-size: 0.92rem; color: var(--muted); text-align: right; }
.report-group-block { border: 1px solid var(--line); border-radius: 16px; overflow: hidden; background: rgba(255, 255, 255, 0.96); }
.report-group-title { display: flex; justify-content: space-between; align-items: flex-start; gap: 1rem; padding: 0.9rem 1rem; background: rgba(47, 111, 236, 0.05); border-bottom: 1px solid var(--line); }
.report-table { margin-bottom: 0; }
.report-table thead th { font-size: 0.82rem; text-transform: uppercase; letter-spacing: 0.06rem; color: var(--muted); background: rgba(248, 251, 255, 0.85); }
.report-table tbody td { border-color: rgba(98, 112, 131, 0.12); }
.report-row-number { width: 48px; text-align: center; color: var(--muted); }
.print-only { display: none !important; }
.lesson-price-picker { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 0.45rem; border: 1px solid var(--line); border-radius: 12px; padding: 0.7rem; background: rgba(248, 251, 255, 0.7); }
.lesson-price-option { display: flex; align-items: center; gap: 0.5rem; padding: 0.45rem 0.55rem; border: 1px solid rgba(98, 112, 131, 0.12); border-radius: 10px; background: #fff; font-size: 0.92rem; cursor: pointer; }
.permission-list { display: grid; gap: 0.85rem; }
.permission-row { display: flex; justify-content: space-between; align-items: center; gap: 1rem; border: 1px solid var(--line); border-radius: 16px; padding: 0.9rem 1rem; background: rgba(255,255,255,0.65); }
.permission-actions { display: flex; align-items: center; gap: 0.75rem; min-width: 220px; justify-content: flex-end; }
.matrix-table { display: grid; gap: 0; border: 1px solid var(--line); border-radius: 18px; overflow: hidden; background: rgba(255,255,255,0.82); }
.matrix-header, .matrix-row { display: grid; grid-template-columns: minmax(0, 1.5fr) minmax(140px, 0.6fr); gap: 1rem; align-items: center; padding: 0.9rem 1rem; }
.matrix-header { background: rgba(47, 111, 236, 0.08); font-size: 0.82rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.08rem; color: var(--muted); }
.matrix-row { border-top: 1px solid var(--line); }
.matrix-row:nth-child(even) { background: rgba(248, 251, 255, 0.75); }
.matrix-main { min-width: 0; }
.matrix-title { font-weight: 600; }
.matrix-subtitle { color: var(--muted); font-size: 0.9rem; margin-top: 0.15rem; }
.matrix-cell-actions { display: flex; align-items: center; justify-content: flex-end; gap: 0.75rem; }
.matrix-cell-actions.compact { justify-content: flex-start; }
.matrix-form-table { display: grid; gap: 0; border: 1px solid var(--line); border-radius: 18px; overflow: hidden; background: rgba(255,255,255,0.82); }
.matrix-form-table > .compact-header { margin: 0; padding: 0.9rem 1rem 0.75rem; background: rgba(255,255,255,0.72); }
.matrix-form-table > .mb-3 { margin: 0 !important; padding: 0.9rem 1rem 0.8rem; }
.matrix-form-table > .form-text { padding: 0.7rem 1rem 0.85rem; margin: 0 !important; }
.matrix-form-row { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr) minmax(0, 1fr); gap: 0.75rem; padding: 0.9rem 1rem; border-top: 1px solid var(--line); }
.matrix-form-table .matrix-header { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr) minmax(0, 1fr); }
.matrix-form-row:first-of-type { border-top: 0; }
.assessment-score-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0.5rem; }
.assessment-results-table th { white-space: nowrap; }
.assessment-results-table td { vertical-align: top; }
.assessment-results-table .lesson-group-header { background: rgba(47, 111, 236, 0.08); border-left: 1px solid rgba(98, 112, 131, 0.16); border-right: 1px solid rgba(98, 112, 131, 0.16); }
.assessment-results-table .lesson-sub-header { background: rgba(47, 111, 236, 0.04); border-left: 1px solid rgba(98, 112, 131, 0.12); border-right: 1px solid rgba(98, 112, 131, 0.12); text-align: center; min-width: 54px; }
.assessment-results-table .lesson-metric-cell { background: rgba(255, 255, 255, 0.92); border-left: 1px solid rgba(98, 112, 131, 0.1); border-right: 1px solid rgba(98, 112, 131, 0.1); }
.assessment-results-table .lesson-net-cell { background: rgba(47, 111, 236, 0.04); border-left: 1px solid rgba(98, 112, 131, 0.12); border-right: 1px solid rgba(98, 112, 131, 0.12); text-align: center; min-width: 72px; }
.assessment-results-table .lesson-total-cell { background: rgba(24, 39, 63, 0.03); min-width: 96px; }
.lesson-result-table { display: grid; gap: 0; border: 1px solid rgba(98, 112, 131, 0.16); border-radius: 12px; overflow: hidden; background: #fff; }
.lesson-result-head, .lesson-result-row { display: grid; grid-template-columns: minmax(130px, 1.2fr) repeat(5, minmax(56px, 0.55fr)) minmax(120px, 1fr); gap: 0.45rem; align-items: center; padding: 0.55rem 0.65rem; }
.lesson-result-head { background: rgba(47, 111, 236, 0.06); font-size: 0.75rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.05rem; color: var(--muted); }
.lesson-result-row { border-top: 1px solid rgba(98, 112, 131, 0.12); }
.lesson-result-name { font-weight: 600; font-size: 0.9rem; }
.role-list { display: grid; gap: 0.85rem; }
.role-card { width: 100%; border: 1px solid var(--line); border-radius: 16px; background: rgba(255,255,255,0.9); padding: 1rem; display: flex; align-items: center; justify-content: space-between; gap: 1rem; text-align: left; transition: border-color 0.2s ease, box-shadow 0.2s ease, transform 0.2s ease; }
.role-card:hover { border-color: rgba(47, 111, 236, 0.28); box-shadow: 0 12px 28px rgba(29, 78, 166, 0.08); transform: translateY(-1px); }
.role-card.active { border-color: rgba(47, 111, 236, 0.45); box-shadow: 0 14px 30px rgba(29, 78, 166, 0.12); }
.permission-grid-table { border: 1px solid var(--line); border-radius: 18px; overflow: hidden; background: rgba(255,255,255,0.92); }
.permission-grid-header, .permission-grid-row { display: grid; grid-template-columns: 1.15fr 1.35fr repeat(4, 96px); align-items: center; }
.permission-grid-header { background: rgba(47, 111, 236, 0.05); color: var(--muted); font-size: 0.74rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.08rem; }
.permission-grid-header > div, .permission-grid-row > div { padding: 0.75rem 0.85rem; min-height: 58px; display: flex; align-items: center; }
.permission-grid-row { border-top: 1px solid rgba(98, 112, 131, 0.12); }
.permission-grid-menu { color: var(--muted); font-size: 0.9rem; }
.permission-grid-screen { font-weight: 600; color: var(--ink); }
.empty-state { border: 1px dashed rgba(98, 112, 131, 0.24); border-radius: 18px; padding: 1rem 1.1rem; color: var(--muted); background: rgba(255,255,255,0.55); }
.compact-section { border: 1px solid var(--line); border-radius: 18px; overflow: hidden; background: rgba(255,255,255,0.92); }
.compact-section > .compact-header { margin: 0; padding: 0.9rem 1rem; background: rgba(47, 111, 236, 0.05); color: var(--ink); }
.compact-list { display: grid; }
.compact-list-row { display: flex; justify-content: space-between; align-items: flex-start; gap: 1rem; padding: 0.9rem 1rem; border-top: 1px solid var(--line); }
.compact-list-row:first-child { border-top: 0; }
.compact-list-row > div { min-width: 0; }
.announcement-card-list { display: grid; gap: 1rem; }
.announcement-card { border: 1px solid rgba(27, 45, 75, 0.1); border-radius: 18px; background: rgba(255, 255, 255, 0.72); padding: 1rem 1.1rem; }
.announcement-card h3 { margin: 0 0 0.2rem; font-size: 1.05rem; font-weight: 700; }
.announcement-card p { margin: 0.85rem 0 0; color: #26364f; line-height: 1.65; white-space: pre-line; }
.announcement-date { color: var(--muted); font-size: 0.82rem; white-space: nowrap; }
.maintenance-card { max-width: 760px; margin: 4rem auto 0; text-align: center; }
.auth-grid { grid-template-columns: minmax(280px, 0.72fr) minmax(0, 1.28fr); }
.tab-strip { display: flex; gap: 0.75rem; flex-wrap: wrap; }
.authorization-flow { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 0.8rem; }
.authorization-step { border: 1px solid #d5dde8; border-radius: 14px; background: linear-gradient(135deg, #f7fbff, #edf4fc); padding: 0.9rem 1rem; }
.authorization-step strong { display: block; color: #0f253d; margin-bottom: 0.3rem; }
.authorization-step span { display: block; color: var(--muted); font-size: 0.88rem; line-height: 1.45; }
.btn-primary { background: var(--brand); border-color: var(--brand); }
.btn-primary:hover, .btn-primary:focus { background: var(--brand-deep); border-color: var(--brand-deep); }
.btn-outline-secondary { border-color: rgba(98, 112, 131, 0.25); color: var(--ink); }

/* Professional admin surface */
.admin-body {
  background: #eef3f9;
}

.admin-main {
  background:
    radial-gradient(circle at top left, rgba(43, 94, 147, 0.08), transparent 28%),
    linear-gradient(180deg, #f5f8fc 0%, #e6eef7 100%);
}

.admin-topbar {
  align-items: center;
}

.admin-topbar h2 {
  letter-spacing: -0.03em;
  color: #0f253d;
}

.admin-user-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  padding: 0.45rem 0.8rem 0.45rem 0.45rem;
  border: 1px solid rgba(42, 64, 91, 0.12);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.9);
  box-shadow: 0 10px 24px rgba(24, 44, 84, 0.08);
  color: #334155;
  font-weight: 700;
  white-space: nowrap;
}

.admin-user-avatar {
  display: inline-grid;
  place-items: center;
  width: 30px;
  height: 30px;
  border-radius: 999px;
  background: #d94343;
  color: #fff;
  font-size: 0.86rem;
  font-weight: 800;
}

.admin-sidebar .nav-link,
.sidebar-toggle > span:first-child {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
}

.sidebar-icon {
  width: 1.15rem;
  flex: 0 0 1.15rem;
  text-align: center;
  color: rgba(231, 239, 250, 0.78);
}

.sidebar-subnav .sidebar-icon {
  color: rgba(231, 239, 250, 0.62);
}

.admin-topbar-actions .btn {
  min-height: 38px;
  border-radius: 12px;
  background: #fff;
}

.admin-topbar-actions .btn-outline-secondary {
  color: #1f334d;
  border-color: rgba(42, 64, 91, 0.2);
}

.admin-topbar-actions .btn-outline-secondary:hover,
.admin-topbar-actions .btn-outline-secondary:focus {
  color: #fff;
  background: #5f6b78;
  border-color: #5f6b78;
}

.page-card {
  background: rgba(255, 255, 255, 0.82);
  border: 1px solid rgba(213, 222, 234, 0.95);
  border-radius: 20px;
  padding: 1rem;
  box-shadow: 0 18px 42px rgba(31, 50, 79, 0.08);
}

.crud-grid {
  gap: 1.25rem;
}

.crud-panel {
  border: 1px solid rgba(211, 220, 232, 0.95);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.98);
  box-shadow: 0 12px 30px rgba(30, 51, 84, 0.06);
  padding: 1.15rem;
}

.crud-panel > .compact-header,
.page-card > .compact-header:not(.payment-print-header):not(.payment-plan-print-header) {
  margin: -1.15rem -1.15rem 1rem;
  padding: 1.05rem 1.25rem;
  border-radius: 18px 18px 0 0;
  background: linear-gradient(90deg, #17355a 0%, #2d5b8f 100%);
  color: #fff;
  justify-content: flex-start;
  font-size: 1.02rem;
}

.crud-panel > .compact-header::before,
.page-card > .compact-header:not(.payment-print-header):not(.payment-plan-print-header)::before {
  content: "\f0f6";
  display: inline-grid;
  place-items: center;
  flex: 0 0 auto;
  width: 34px;
  height: 34px;
  border-radius: 10px;
  font-family: FontAwesome;
  font-size: 1rem;
  font-weight: normal;
  line-height: 1;
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.24), rgba(255, 255, 255, 0.08)),
    rgba(255, 255, 255, 0.12);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.12);
}

.crud-panel > .compact-header strong,
.page-card > .compact-header:not(.payment-print-header):not(.payment-plan-print-header) strong {
  color: #fff;
  font-weight: 800;
  margin-right: auto;
}

.matrix-form-table > .compact-header {
  margin: 0;
  border-radius: 18px 18px 0 0;
  background: linear-gradient(90deg, #17355a 0%, #2d5b8f 100%);
  color: #fff;
}

.matrix-form-table > .compact-header::before {
  content: "\f0f6";
  display: inline-grid;
  place-items: center;
  flex: 0 0 auto;
  width: 30px;
  height: 30px;
  border-radius: 9px;
  font-family: FontAwesome;
  font-size: 0.9rem;
  font-weight: normal;
  background: rgba(255, 255, 255, 0.14);
}

.form-label,
label {
  color: #0f253d;
  font-weight: 700;
}

.form-control,
.form-select {
  min-height: 46px;
  border-radius: 12px;
  border-color: #d5dde8;
  background-color: #f9fbfd;
  color: #1d2939;
}

.form-select {
  background-color: #fff;
}

.form-control::placeholder {
  color: #8a98aa;
}

.form-control:disabled,
.form-control[readonly],
.form-select:disabled {
  background-color: #eef2f7;
  color: #56657a;
  opacity: 1;
}

.btn {
  border-radius: 11px;
  font-weight: 600;
}

.btn-primary {
  background: #2f6fec;
  border-color: #2f6fec;
  box-shadow: 0 10px 20px rgba(47, 111, 236, 0.16);
}

.btn-outline-danger,
.btn-outline-secondary,
.btn-outline-primary {
  background: #fff;
}

.table thead th,
.responsive-table thead th {
  color: #0f253d;
  font-weight: 800;
  border-bottom: 1px solid #17263a;
}

.table tbody tr:hover,
.responsive-table tbody tr:hover {
  background: rgba(47, 111, 236, 0.035);
}

.record-list {
  border-top-color: #17263a;
}

.record-list-header,
.permission-grid-header,
.matrix-header,
.lesson-result-head,
.report-table thead th {
  background: #edf3fb;
  color: #3f5878;
}

.record-list-row {
  background: #fff;
}

.record-list,
.record-list-row {
  min-width: 0;
}

.record-list-row > *,
.record-list-header > * {
  min-width: 0;
}

.metric-card {
  background: linear-gradient(135deg, #edf5ff, #e8f0fb);
  border-color: #cddcf0;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.7);
}

.empty-state {
  background: #fff;
}

.matrix-table,
.permission-grid-table,
.matrix-form-table,
.lesson-result-table,
.report-group-block {
  border-color: #d5dde8;
  background: #fff;
}

.page-card,
.matrix-form-table,
.permission-grid-table,
.report-group-block,
.report-sheet-header,
.metric-card,
.empty-state {
  overflow: hidden;
}

.crud-panel {
  overflow-x: auto;
  overflow-y: visible;
}
@media (max-width: 1200px) {
  .user-account-grid { grid-template-columns: 1fr; }
  .assessment-grid { grid-template-columns: 1fr; }
  .crud-grid { grid-template-columns: 1fr; }
  .profile-summary-grid > [class*="col-"] { flex: 0 0 100%; max-width: 100%; }
  .record-list-header { display: none; }
  .record-list-row, .personnel-record-grid, .payment-summary-grid { grid-template-columns: 1fr; }
  .record-list-actions { justify-content: flex-start; }
}
@media (max-width: 991px) {
  .admin-layout, .landing-shell, .crud-grid { grid-template-columns: 1fr; }
  .admin-main { padding: 1rem; }
  .page-header { flex-direction: column; align-items: stretch; }
  .admin-topbar { flex-direction: column; align-items: stretch; }
  .admin-topbar-actions { justify-content: flex-start; }
  .user-filter-form > div { min-width: 0; flex: 1 1 220px; }
  .permission-row, .permission-actions { flex-direction: column; align-items: stretch; min-width: 0; }
  .authorization-flow { grid-template-columns: 1fr; }
  .matrix-header, .matrix-row, .matrix-form-row, .matrix-form-table .matrix-header { grid-template-columns: 1fr; }
  .matrix-cell-actions { justify-content: flex-start; }
  .permission-grid-table { overflow-x: auto; }
  .permission-grid-header, .permission-grid-row { min-width: 860px; }
  .landing-hero { padding: 2rem; }
  .landing-metrics { grid-template-columns: 1fr; }
  .lesson-result-head, .lesson-result-row { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .report-sheet-header, .report-group-title { flex-direction: column; }
  .report-summary-meta { text-align: left; }
}
@media (max-width: 767px) {
  .public-body { padding: 1rem; }
  .page-card, .crud-panel { padding: 1rem; }
  .crud-panel > .compact-header,
  .page-card > .compact-header:not(.payment-print-header):not(.payment-plan-print-header) { margin: -1rem -1rem 1rem; }
  .login-card { padding: 1.25rem; }
  .landing-copy h1 { font-size: 2.25rem; }
  .admin-topbar h2 { font-size: 1.6rem; }
  .responsive-table thead { display: none; }
  .responsive-table, .responsive-table tbody, .responsive-table tr, .responsive-table td { display: block; width: 100%; }
  .responsive-table tr { border-bottom: 1px solid var(--line); padding: 0.75rem 0; }
  .responsive-table tbody tr::after { display: none; }
  .responsive-table td { border: 0; padding: 0.35rem 0; }
  .responsive-table td::before { content: attr(data-label); display: block; font-size: 0.78rem; text-transform: uppercase; letter-spacing: 0.08rem; color: var(--muted); margin-bottom: 0.2rem; }
  .compact-row-table { display: table; width: 100%; min-width: 520px; }
  .compact-row-table thead { display: table-header-group; }
  .compact-row-table tbody { display: table-row-group; }
  .compact-row-table tr { display: table-row; width: auto; border-bottom: 0; padding: 0; }
  .compact-row-table tbody tr::after { display: none; }
  .compact-row-table th,
  .compact-row-table td { display: table-cell; width: auto; padding: 0.45rem 0.5rem; border-bottom: 1px solid var(--line) !important; }
  .compact-row-table td::before { display: none; content: none; }
  .payment-details-panel { overflow-x: auto; }
  .table-actions { justify-content: flex-start; }
  .assessment-score-grid { grid-template-columns: 1fr; }
  .lesson-result-head, .lesson-result-row { grid-template-columns: 1fr; }
}
@media print {
  @page { size: A4 portrait; margin: 10mm; }
  body { background: #fff !important; color: #000; }
  .admin-layout { display: block; }
  .admin-sidebar, .admin-topbar, .print-hide, .btn, button, .alert, .validation-summary-errors, .field-validation-error { display: none !important; }
  .admin-main { padding: 0; }
  .page-card, .crud-panel, .report-group-block, .report-sheet-header { box-shadow: none !important; background: #fff !important; border-color: #cfd6df !important; }
  .print-only { display: block !important; }
  .assessment-print-root { display: none !important; }
  .assessment-print-root.print-active { display: block !important; }
  body.assessment-printing .page-card { display: none !important; }
  body.assessment-printing .assessment-print-table { width: 100% !important; border-collapse: collapse !important; }
  body.assessment-printing .assessment-print-table th,
  body.assessment-printing .assessment-print-table td { padding: 0.14cm 0.16cm !important; font-size: 8.8pt !important; line-height: 1.18 !important; border: 1px solid #d8dde5 !important; }
  body.assessment-printing .assessment-print-header { break-inside: avoid; page-break-inside: avoid; }
  body.assessment-printing .assessment-student-print { font-size: 9pt; }
  body.assessment-printing .assessment-print-student-card { grid-template-columns: 2fr 1fr 1fr !important; }
  .report-page-shell { border: 0 !important; padding: 0 !important; }
  .report-sheet { gap: 0.35cm; }
  .student-roster-print-area { width: 100%; font-size: 9pt; }
  .student-roster-print-area .report-sheet-header { padding: 0 0 0.3cm 0 !important; border: 0 !important; border-bottom: 1px solid #cfd6df !important; border-radius: 0 !important; margin-bottom: 0.15cm; }
  .student-roster-print-area .report-sheet-header p { font-size: 8.5pt !important; margin: 0 !important; color: #333 !important; }
  .student-roster-print-area .eyebrow { font-size: 7pt !important; letter-spacing: 0.08rem !important; color: #555 !important; }
  .student-roster-print-area .report-summary-meta { font-size: 8.5pt !important; gap: 0.04cm !important; color: #333 !important; }
  .report-group-block { break-inside: avoid; page-break-inside: avoid; }
  .student-roster-print-area .report-group-block { border: 1px solid #cfd6df !important; border-radius: 0 !important; margin-bottom: 0.3cm; }
  .student-roster-print-area .report-group-title { padding: 0.18cm 0.22cm !important; background: #f3f5f8 !important; border-bottom: 1px solid #cfd6df !important; font-size: 8.8pt !important; }
  .student-roster-print-area .report-group-title .text-muted { color: #333 !important; }
  .report-table thead th { background: #f5f7fa !important; color: #000 !important; }
  .student-roster-print-area .report-table { width: 100% !important; border-collapse: collapse !important; }
  .student-roster-print-area .report-table th,
  .student-roster-print-area .report-table td { padding: 0.12cm 0.16cm !important; font-size: 9pt !important; line-height: 1.18 !important; border: 1px solid #d8dde5 !important; }
  .student-roster-print-area .report-table thead th { font-size: 7.8pt !important; letter-spacing: 0.03rem !important; }
  .student-roster-print-area .report-row-number { width: 0.9cm !important; text-align: center !important; color: #333 !important; }
  .student-roster-print-area tr { break-inside: avoid; page-break-inside: avoid; }
  a[href]::after { content: "" !important; }
  .payment-report-page { border: 0 !important; padding: 0 !important; box-shadow: none !important; background: #fff !important; }
  .payment-report-page .compact-header,
  .payment-report-page .payment-report-filter { display: none !important; }
  .payment-report-page .payment-print-header { display: block !important; }
  .payment-report-page .payment-report-totals { display: grid !important; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 0.25cm !important; margin-bottom: 0.28cm !important; }
  .payment-report-page .payment-report-totals > * { width: auto !important; max-width: none !important; padding: 0 !important; }
  .payment-report-page .metric-card { padding: 0.24cm 0.28cm !important; border-radius: 0 !important; border: 1px solid #cfd6df !important; background: #fff !important; }
  .payment-report-page .metric-card p { margin: 0 0 0.04cm 0 !important; font-size: 8.5pt !important; color: #444 !important; }
  .payment-report-page .metric-card h3 { margin: 0 !important; font-size: 15pt !important; }
  .payment-report-page .record-list { border-top: 0 !important; }
  .payment-report-page .record-list-header { padding: 0.18cm 0.2cm !important; font-size: 8.5pt !important; border-bottom: 1px solid #cfd6df; }
  .payment-report-page .record-list-row { padding: 0.18cm 0.2cm !important; }
  .payment-report-page .payment-summary-grid { grid-template-columns: minmax(4.5cm, 1.5fr) 2.2cm 2.2cm 2.2cm 2.2cm 2.2cm auto !important; gap: 0.18cm !important; }
  .payment-report-page .payment-group-details { border-bottom: 0 !important; break-inside: avoid; page-break-inside: avoid; }
  .payment-report-page .payment-group-details > summary { list-style: none; }
  .payment-report-page .payment-group-details > summary::-webkit-details-marker { display: none; }
  .payment-report-page .payment-details-panel { display: block !important; padding: 0 !important; background: #fff !important; }
  .payment-report-page .payment-details-panel .table { margin-top: 0.08cm !important; }
  .payment-report-page .payment-details-panel .table th,
  .payment-report-page .payment-details-panel .table td { padding: 0.16cm 0.12cm !important; font-size: 8.8pt !important; }
  .payment-report-page .payment-number-cell { font-variant-numeric: tabular-nums; }
  .payment-plan-page { border: 0 !important; padding: 0 !important; box-shadow: none !important; background: #fff !important; }
  .payment-plan-page > .crud-grid,
  .payment-plan-content { display: block !important; }
  .payment-plan-summary { display: grid !important; grid-template-columns: repeat(6, minmax(0, 1fr)); gap: 0.22cm !important; margin-bottom: 0.3cm !important; }
  .payment-plan-summary > * { width: auto !important; max-width: none !important; padding: 0 !important; }
  .payment-plan-page .metric-card { padding: 0.2cm 0.24cm !important; border-radius: 0 !important; border: 1px solid #cfd6df !important; background: #fff !important; }
  .payment-plan-page .metric-card p { margin: 0 0 0.04cm 0 !important; font-size: 8pt !important; color: #444 !important; }
  .payment-plan-page .metric-card h3 { margin: 0 !important; font-size: 13.5pt !important; }
  .payment-plan-current { border: 0 !important; padding: 0 !important; overflow: visible !important; }
  .payment-plan-current .compact-header { display: block !important; padding: 0 0 0.12cm 0 !important; margin: 0 0 0.1cm 0 !important; border-bottom: 1px solid #cfd6df !important; }
  .payment-plan-current .table { width: 100% !important; border-collapse: collapse !important; margin-top: 0.08cm !important; }
  .payment-plan-current .responsive-table,
  .payment-plan-current .responsive-table thead,
  .payment-plan-current .responsive-table tbody,
  .payment-plan-current .responsive-table tr,
  .payment-plan-current .responsive-table th,
  .payment-plan-current .responsive-table td { display: revert !important; width: auto !important; }
  .payment-plan-current .responsive-table thead { display: table-header-group !important; }
  .payment-plan-current .responsive-table tbody { display: table-row-group !important; }
  .payment-plan-current .responsive-table tr { display: table-row !important; }
  .payment-plan-current .responsive-table th,
  .payment-plan-current .responsive-table td { display: table-cell !important; }
  .payment-plan-current .responsive-table td::before { display: none !important; content: none !important; }
  .payment-plan-current .responsive-table tbody tr::after { display: none !important; }
  .payment-plan-current .table th,
  .payment-plan-current .table td { padding: 0.14cm 0.12cm !important; font-size: 8.8pt !important; line-height: 1.18 !important; border: 1px solid #d8dde5 !important; }
  .payment-plan-current .table thead th { background: #f5f7fa !important; color: #000 !important; font-size: 7.8pt !important; letter-spacing: 0.02rem !important; }
  .payment-plan-current tr { break-inside: avoid; page-break-inside: avoid; }
}