:root {
    --bg-gradient-start: #f0f4ff;
    --bg-gradient-end: #e0e7ff;
    --surface: rgba(255, 255, 255, 0.98);
    --surface-muted: rgba(91, 111, 216, 0.08);
    --surface-hover: rgba(91, 111, 216, 0.12);
    --surface-border: rgba(102, 126, 234, 0.18);
    --text-primary: #0f172a;
    --text-secondary: #334155;
    --text-muted: #475569;
    --accent-start: #5b6fd8;
    --accent-end: #6b46a3;
    --accent-fg: #ffffff;
    --danger: #dc2626;
    --danger-soft: #fee2e2;
    --danger-text: #991b1b;
    --success: #15803d;
    --success-soft: #dcfce7;
    --warning-soft: #fef3c7;
    --warning-text: #92400e;
    --info-soft: #dbeafe;
    --info-text: #1d4ed8;
    --focus: #5b21b6;
    --shadow: 0 18px 40px rgba(15, 23, 42, 0.12);
}

@media (prefers-color-scheme: dark) {
    :root {
        --bg-gradient-start: #0f172a;
        --bg-gradient-end: #111827;
        --surface: rgba(15, 23, 42, 0.8);
        --surface-muted: rgba(148, 163, 184, 0.12);
        --surface-hover: rgba(148, 163, 184, 0.2);
        --surface-border: rgba(148, 163, 184, 0.25);
        --text-primary: #f8fafc;
        --text-secondary: #cbd5e1;
        --text-muted: #94a3b8;
        --accent-start: #7c92f5;
        --accent-end: #8b5ecf;
        --accent-fg: #ffffff;
        --danger: #ef4444;
        --danger-soft: rgba(220, 38, 38, 0.18);
        --danger-text: #fecaca;
        --success: #22c55e;
        --success-soft: rgba(34, 197, 94, 0.18);
        --warning-soft: rgba(245, 158, 11, 0.2);
        --warning-text: #fcd34d;
        --info-soft: rgba(59, 130, 246, 0.2);
        --info-text: #93c5fd;
        --focus: #a78bfa;
        --shadow: 0 18px 40px rgba(0, 0, 0, 0.45);
    }
}

*,
*::before,
*::after {
    box-sizing: border-box;
}

html,
body {
    margin: 0;
    min-height: 100%;
}

body {
    font-family: Inter, "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.5;
    background: linear-gradient(135deg, var(--bg-gradient-start) 0%, var(--bg-gradient-end) 100%);
    color: var(--text-primary);
}

body:has(.auth-page) {
    background: #f4f4f5;
    color: #111827;
}

body:has(.manage-page) {
    background: #ffffff;
    color: #111827;
}

.aero-shell {
    min-height: 100vh;
    padding: 2rem 1rem;
}

.aero-main {
    width: min(1120px, 100%);
    margin: 0 auto;
    padding: 1.5rem;
    border-radius: 1rem;
    border: 1px solid var(--surface-border);
    background: var(--surface);
    box-shadow: var(--shadow);
    backdrop-filter: blur(10px);
}

.aero-main:has(.auth-page) {
    width: min(520px, 100%);
    padding: 0;
    border: 0;
    border-radius: 0;
    box-shadow: none;
    background: transparent;
    backdrop-filter: none;
}

.aero-main:has(.manage-page) {
    width: min(1120px, 100%);
    padding: 1.5rem 1rem;
    border: 0;
    border-radius: 0;
    box-shadow: none;
    background: transparent;
    backdrop-filter: none;
}

h1,
h2,
h3,
h4 {
    margin-top: 0;
    margin-bottom: 0.75rem;
    font-family: Manrope, Inter, "Segoe UI", sans-serif;
    line-height: 1.2;
    color: var(--text-primary);
}

h1 {
    font-size: clamp(1.5rem, 2.2vw + 1rem, 2.25rem);
}

h1:focus,
h1:focus-visible {
    outline: none;
}

h2 {
    font-size: clamp(1.25rem, 1.5vw + 0.9rem, 1.6rem);
}

h3 {
    font-size: 1.15rem;
}

p,
li,
label,
span {
    color: var(--text-secondary);
}

hr {
    border: 0;
    border-top: 1px solid var(--surface-border);
    margin: 1rem 0;
}

a {
    color: var(--accent-start);
    text-decoration: none;
    transition: color 0.2s ease;
}

a:hover {
    color: var(--accent-end);
}

.row {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
}

.col-lg-3,
.col-lg-4,
.col-lg-6,
.col-lg-9,
.col-md-4,
.col-md-6,
.col-md-12,
.col-xl-6 {
    flex: 1 1 100%;
    min-width: 0;
}

@media (min-width: 768px) {
    .col-md-4 {
        flex: 0 0 calc(33.333% - 0.67rem);
    }

    .col-md-6 {
        flex: 0 0 calc(50% - 0.5rem);
    }

    .col-md-12 {
        flex: 0 0 100%;
    }
}

@media (min-width: 992px) {
    .col-lg-3 {
        flex: 0 0 calc(25% - 0.75rem);
    }

    .col-lg-4 {
        flex: 0 0 calc(33.333% - 0.67rem);
    }

    .col-lg-6 {
        flex: 0 0 calc(50% - 0.5rem);
    }

    .col-lg-9 {
        flex: 0 0 calc(75% - 0.25rem);
    }

    .col-lg-offset-2 {
        margin-left: calc(16.667% + 0.33rem);
    }
}

@media (min-width: 1200px) {
    .col-xl-6 {
        flex: 0 0 calc(50% - 0.5rem);
    }
}

.form-floating {
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
    margin-bottom: 0.85rem;
}

.form-label,
.control-label {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-muted);
}

.form-control,
.form-control-plaintext {
    width: 100%;
    border: 1px solid var(--surface-border);
    border-radius: 0.65rem;
    background: var(--surface);
    color: var(--text-primary);
    padding: 0.65rem 0.75rem;
    font: inherit;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.form-control::placeholder,
.form-control-plaintext::placeholder {
    color: var(--text-muted);
}

.form-control:focus,
.form-control-plaintext:focus {
    outline: none;
    border-color: var(--accent-start);
    box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent-start) 25%, transparent);
}

.form-check-input {
    accent-color: var(--accent-start);
}

.input-group {
    display: flex;
    align-items: stretch;
    gap: 0.5rem;
}

.input-group-text {
    padding: 0.65rem 0.8rem;
    border-radius: 0.65rem;
    border: 1px solid var(--surface-border);
    background: var(--surface-muted);
    color: var(--text-secondary);
}

.input-group-append {
    display: inline-flex;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.45rem;
    border: 1px solid var(--surface-border);
    border-radius: 0.65rem;
    padding: 0.65rem 1rem;
    font: inherit;
    font-weight: 600;
    text-decoration: none;
    background: var(--surface-muted);
    color: var(--text-primary);
    transition: transform 0.2s ease, box-shadow 0.2s ease, background-color 0.2s ease;
}

.btn:hover {
    transform: translateY(-1px);
    background: var(--surface-hover);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
}

.btn:disabled {
    opacity: 0.55;
    cursor: not-allowed;
    transform: none;
    box-shadow: none;
}

.btn:active {
    transform: translateY(0);
}

.btn:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible,
select:focus-visible,
a:focus-visible {
    outline: 3px solid var(--focus);
    outline-offset: 2px;
}

.btn-primary {
    border-color: transparent;
    background: linear-gradient(135deg, var(--accent-start) 0%, var(--accent-end) 100%);
    color: var(--accent-fg);
}

.btn-primary:hover {
    background: linear-gradient(135deg, var(--accent-start) 0%, var(--accent-end) 100%);
}

.btn-outline {
    border-color: var(--surface-border);
    background: transparent;
    color: var(--text-secondary);
}

.btn-outline:hover {
    background: var(--surface-muted);
    color: var(--text-primary);
}

.btn-danger {
    border-color: color-mix(in srgb, var(--danger) 50%, transparent);
    background: color-mix(in srgb, var(--danger) 18%, transparent);
    color: var(--danger-text);
}

.btn-link {
    border: 0;
    background: transparent;
    color: var(--accent-start);
    padding-inline: 0.25rem;
}

.btn-link:hover {
    background: transparent;
    box-shadow: none;
    transform: none;
    color: var(--accent-end);
    text-decoration: underline;
}

.btn-lg {
    font-size: 1rem;
    padding: 0.75rem 1.1rem;
}

.w-100 {
    width: 100%;
}

.d-flex {
    display: flex;
}

.flex-column {
    flex-direction: column;
}

.mx-auto {
    margin-left: auto;
    margin-right: auto;
}

.mb-3 {
    margin-bottom: 0.75rem;
}

.mt-2 {
    margin-top: 0.5rem;
}

.h-100 {
    height: 100%;
}

.text-danger {
    color: var(--danger-text);
}

.text-success {
    color: var(--success);
}

.text-info {
    color: var(--info-text);
}

.text-secondary {
    color: var(--text-muted);
}

.font-weight-bold {
    font-weight: 700;
}

.alert {
    border: 1px solid var(--surface-border);
    border-radius: 0.75rem;
    padding: 0.85rem 1rem;
    margin: 0.75rem 0;
    background: var(--surface-muted);
    color: var(--text-primary);
}

.alert-danger {
    border-color: color-mix(in srgb, var(--danger) 45%, transparent);
    background: var(--danger-soft);
    color: var(--danger-text);
}

.alert-success {
    border-color: color-mix(in srgb, var(--success) 45%, transparent);
    background: var(--success-soft);
    color: var(--success);
}

.alert-warning {
    border-color: color-mix(in srgb, #f59e0b 45%, transparent);
    background: var(--warning-soft);
    color: var(--warning-text);
}

.alert-info {
    border-color: color-mix(in srgb, #3b82f6 45%, transparent);
    background: var(--info-soft);
    color: var(--info-text);
}

.nav {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
}

.nav-item {
    list-style: none;
}

.nav-link {
    display: block;
    border-radius: 0.6rem;
    border: 1px solid transparent;
    color: var(--text-secondary);
    padding: 0.55rem 0.75rem;
    transition: background-color 0.2s ease, border-color 0.2s ease;
}

.nav-link:hover {
    background: var(--surface-muted);
    border-color: var(--surface-border);
    color: var(--text-primary);
}

.nav-link.active {
    background: var(--surface-hover);
    border-color: var(--surface-border);
    color: var(--text-primary);
    font-weight: 600;
}

.table {
    width: 100%;
    border-collapse: collapse;
    margin: 0.5rem 0;
}

.table th,
.table td {
    border-bottom: 1px solid var(--surface-border);
    padding: 0.65rem;
    text-align: left;
}

.table th {
    color: var(--text-primary);
    font-weight: 700;
}

.table td {
    color: var(--text-secondary);
}

.list {
    margin: 0.5rem 0 0.5rem 1rem;
    padding: 0;
}

.validation-message {
    color: var(--danger-text);
    font-size: 0.85rem;
}

.valid.modified:not([type=checkbox]) {
    outline: 1px solid var(--success);
}

.invalid {
    outline: 1px solid var(--danger);
}

.recovery-code {
    display: inline-flex;
    margin: 0.125rem 0;
    padding: 0.12rem 0.4rem;
    border-radius: 0.4rem;
    border: 1px solid var(--surface-border);
    background: var(--surface-muted);
    color: var(--text-primary);
    font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", monospace;
    font-size: 0.85rem;
}

.checkbox label {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.darker-border-checkbox.form-check-input {
    border-color: var(--surface-border);
}

.glyphicon,
.glyphicon-warning-sign {
    display: none;
}

code {
    padding: 0.15rem 0.35rem;
    border: 1px solid var(--surface-border);
    border-radius: 0.45rem;
    background: var(--surface-muted);
    color: var(--text-primary);
}

.blazor-error-boundary {
    border: 1px solid color-mix(in srgb, var(--danger) 45%, transparent);
    border-radius: 0.75rem;
    background: var(--danger-soft);
    color: var(--danger-text);
    padding: 0.9rem 1rem;
}

.blazor-error-boundary::after {
    content: "An error has occurred.";
}

.auth-page {
    --surface: #ffffff;
    --surface-muted: #f8fafc;
    --surface-hover: #eef2ff;
    --surface-border: #d7dde8;
    --text-primary: #111827;
    --text-secondary: #1f2937;
    --text-muted: #64748b;
    --accent-start: #0f172a;
    --accent-end: #0f172a;
    --accent-fg: #ffffff;
    --focus: #1d4ed8;
    --danger: #dc2626;
    --danger-text: #dc2626;
    min-height: min(82svh, 960px);
    display: grid;
    place-items: center;
}

.auth-container {
    width: min(416px, 100%);
    display: flex;
    flex-direction: column;
    gap: 0.8rem;
    font-family: Inter, "sans-serif";
}

.auth-brand {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.55rem;
    margin-bottom: 0.3rem;
}

.auth-brand-icon {
    font-size: 1.35rem;
    line-height: 1;
    color: var(--text-primary);
}

.auth-brand-text {
    font-family: Inter, "sans-serif";
    font-size: 1.25rem;
    font-weight: 500;
    line-height: 28px;
    color: var(--text-primary);
}

.auth-card {
    border: 1px solid var(--surface-border);
    border-radius: 14px;
    background: var(--surface);
    box-shadow: 0 1px 2px rgba(15, 23, 42, 0.06);
    padding: 24px;
}

.auth-shared-card {
    width: 100%;
}

.auth-card-header h1 {
    margin-bottom: 0.4rem;
    font-size: 1.125rem;
    font-family: Inter, "sans-serif";
    font-weight: 600;
    line-height: 28px;
    letter-spacing: -0.45px;
}

.auth-card-header p {
    margin: 0;
    font-size: 14px;
    font-weight: 400;
    line-height: 20px;
    color: var(--text-muted);
}

.auth-shared-card > h1 {
    margin: 0;
    font-size: 1.125rem;
    font-family: Inter, "sans-serif";
    font-weight: 600;
    line-height: 28px;
    letter-spacing: -0.45px;
}

.auth-shared-card > h2,
.auth-shared-card > h3 {
    margin: 0;
    font-size: 14px;
    font-weight: 500;
    line-height: 20px;
    color: var(--text-muted);
}

.auth-shared-card > hr {
    margin: 0.1rem 0 0.6rem;
}

.auth-shared-card > p,
.auth-shared-card > header p,
.auth-shared-card .row p {
    margin: 0;
    font-size: 14px;
    line-height: 20px;
    color: var(--text-muted);
}

.auth-shared-card .row {
    gap: 0.75rem;
}

.auth-shared-card .row > [class*="col-"] {
    flex: 1 1 100%;
    max-width: 100%;
}

.auth-shared-card .col-lg-offset-2 {
    margin-left: 0;
}

.auth-form {
    margin-top: 0.85rem;
    display: grid;
    gap: 0.8rem;
}

.auth-field-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.5rem;
    margin-bottom: 0.1rem;
}

.auth-inline-link {
    font-size: 14px;
    font-weight: 500;
    line-height: 20px;
    color: var(--text-muted);
}

.auth-inline-link:hover {
    color: var(--text-primary);
}

.auth-checkbox-label {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 14px;
    font-weight: 400;
    line-height: 20px;
    color: var(--text-secondary);
}

.auth-submit {
    margin-top: 0.4rem;
    height: 36px;
    border-radius: 8px;
    padding: 8px 12px;
    font-size: 14px;
    font-weight: 500;
    line-height: 20px;
}

.auth-page .btn-primary {
    border-color: #0f172a;
    background: #0f172a;
    color: #ffffff;
}

.auth-page .btn-primary:hover {
    background: #020617;
}

.auth-divider {
    position: relative;
    margin: 0.2rem 0 0.1rem;
    text-align: center;
}

.auth-divider::before {
    content: "";
    position: absolute;
    top: 50%;
    left: 0;
    right: 0;
    border-top: 1px solid var(--surface-border);
    transform: translateY(-50%);
}

.auth-divider span {
    position: relative;
    z-index: 1;
    display: inline-block;
    padding: 0 0.55rem;
    font-size: 12px;
    font-weight: 400;
    line-height: 16px;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    background: var(--surface);
    color: var(--text-muted);
}

.auth-external-form {
    margin: 0;
}

.auth-external-grid {
    display: grid;
    gap: 0.5rem;
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.auth-external-empty {
    margin: 0.5rem 0 0;
    font-size: 0.82rem;
    color: var(--text-muted);
    text-align: center;
}

.auth-footer {
    margin-top: 1.5rem;
    font-size: 14px;
    font-weight: 400;
    line-height: 20px;
    color: var(--text-muted);
    text-align: center;
}

.auth-footer a {
    margin: 0 0.2rem;
    color: var(--text-muted);
    text-decoration: underline;
    text-underline-offset: 2px;
}

.auth-footer a:hover {
    color: var(--text-primary);
}

.auth-passkey-link {
    margin-top: -0.15rem;
    font-size: 14px;
    font-weight: 400;
    line-height: 20px;
    color: var(--text-muted);
}

.auth-passkey-link:hover {
    color: var(--text-primary);
}

.auth-sub-links {
    display: grid;
    margin-top: 0.6rem;
    gap: 0.25rem;
    text-align: center;
    font-size: 14px;
    font-weight: 400;
    line-height: 20px;
}

.auth-sub-links a {
    color: var(--text-muted);
    text-decoration: none;
}

.auth-sub-links a:hover {
    color: var(--text-primary);
    text-decoration: underline;
    text-underline-offset: 2px;
}

.auth-external-button {
    height: 36px;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 500;
    line-height: 20px;
    padding: 8px 12px;
}

.auth-page .form-label {
    font-size: 14px;
    font-weight: 500;
    line-height: 14px;
    color: var(--text-primary);
}

.auth-page .form-floating > label {
    order: -1;
}

.auth-page .form-control {
    height: 36px;
    padding: 4px 12px;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 400;
    line-height: 20px;
}

.validation-summary {
    margin: 0;
    padding-left: 1rem;
    color: var(--danger-text);
    font-size: 14px;
    line-height: 20px;
}

.validation-summary li {
    color: var(--danger-text);
}

.validation-summary ul {
    margin: 0;
    padding-left: 1rem;
}

.validation-message {
    color: var(--danger-text);
    font-size: 14px;
    line-height: 20px;
}

.auth-page .validation-summary,
.auth-page .validation-summary li,
.auth-page .validation-message {
    color: #dc2626 !important;
    font-size: 14px !important;
    line-height: 20px !important;
}

.auth-page .text-danger {
    color: #dc2626 !important;
}

.auth-page .alert {
    margin: 0;
    border-radius: 8px;
    font-size: 14px;
    line-height: 20px;
}

.manage-page {
    display: flex;
    flex: 1 1 auto;
    flex-direction: column;
    min-height: 0;
}

.manage-header h1 {
    margin: 0 0 0.125rem;
    font-family: Inter, "sans-serif";
    font-size: clamp(1.5rem, 1.2rem + 1vw, 1.875rem);
    font-weight: 700;
    line-height: 1.2;
    color: #0f172a;
}

.manage-header p {
    margin: 0;
    font-family: Inter, "sans-serif";
    font-size: 1rem;
    line-height: 1.5rem;
    color: #64748b;
}

.manage-divider {
    margin: 1rem 0 1.5rem;
    border: 0;
    border-top: 1px solid #e2e8f0;
}

.manage-shell {
    display: flex;
    flex: 1 1 auto;
    flex-direction: column;
    min-height: 0;
    gap: 0.5rem;
}

.manage-nav-panel {
    flex: none;
}

.manage-nav {
    display: flex;
    gap: 0.5rem;
    margin: 0;
    padding: 0.25rem 0;
    list-style: none;
    overflow-x: auto;
}

.manage-nav-item {
    list-style: none;
}

.manage-nav-link {
    display: inline-flex;
    align-items: center;
    justify-content: flex-start;
    gap: 0.5rem;
    height: 36px;
    padding: 8px 16px;
    border: 1px solid transparent;
    border-radius: 8px;
    font-family: Inter, "sans-serif";
    font-size: 14px;
    font-weight: 500;
    line-height: 20px;
    white-space: nowrap;
    color: #0f172a;
    text-decoration: none;
    transition: background-color 0.2s ease, color 0.2s ease;
}

.manage-nav-link:hover {
    color: #0f172a;
    background: #f1f5f9;
    text-decoration: underline;
    text-underline-offset: 2px;
}

.manage-nav-link.active {
    color: #0f172a;
    background: #f1f5f9;
}

.manage-content-panel {
    display: flex;
    flex: 1 1 auto;
    flex-direction: column;
    min-height: 0;
    padding: 0.25rem;
}

.manage-content-panel > h3 {
    margin: 0;
    font-family: Inter, "sans-serif";
    font-size: 1.125rem;
    font-weight: 500;
    line-height: 1.75rem;
    color: #0f172a;
}

.manage-content-panel > h4 {
    margin: 0.75rem 0 0.35rem;
    font-family: Inter, "sans-serif";
    font-size: 1rem;
    font-weight: 500;
    line-height: 1.5rem;
    color: #0f172a;
}

.manage-content-panel > p {
    margin: 0;
    font-family: Inter, "sans-serif";
    font-size: 14px;
    line-height: 20px;
    color: #64748b;
}

.manage-content-panel > h3 + p {
    margin-top: 0.2rem;
}

.manage-content-panel > hr:first-of-type {
    margin: 1rem 0;
    border: 0;
    border-top: 1px solid #e2e8f0;
}

.manage-content-panel p {
    margin: 0 0 0.55rem;
    font-size: 14px;
    line-height: 20px;
    color: #64748b;
}

.manage-content-panel strong {
    color: #0f172a;
}

.manage-content-panel .row {
    gap: 0.75rem;
}

.manage-content-panel .row > [class*="col-"] {
    flex: 1 1 100%;
    max-width: 36rem;
}

.manage-content-panel .col-lg-offset-2 {
    margin-left: 0;
}

.manage-content-panel > .alert,
.manage-content-panel > .row,
.manage-content-panel > form,
.manage-content-panel > div,
.manage-content-panel > table,
.manage-content-panel > ol,
.manage-content-panel > ul {
    max-width: 36rem;
}

.manage-content-panel .form-floating > label {
    order: -1;
}

.manage-content-panel .form-label,
.manage-content-panel .control-label {
    font-size: 14px;
    font-weight: 500;
    line-height: 14px;
    color: #0f172a;
}

.manage-content-panel .form-control {
    height: 36px;
    border-radius: 8px;
    border-color: #e2e8f0;
    background: transparent;
    padding: 4px 12px;
    font-size: 14px;
    line-height: 20px;
    color: #0f172a;
}

.manage-content-panel .form-control:disabled {
    background: #ffffff;
    color: #64748b;
    opacity: 1;
}

.manage-content-panel .input-group-text {
    border-radius: 8px;
    border-color: #e2e8f0;
}

.manage-content-panel .btn {
    border-radius: 8px;
    font-size: 14px;
    font-weight: 500;
    line-height: 20px;
}

.manage-content-panel .btn-lg {
    height: 36px;
    padding: 8px 16px;
}

.manage-content-panel .btn.w-100 {
    width: auto;
    min-width: 8.5rem;
}

.manage-content-panel .btn-primary {
    border-color: #0f172a;
    background: #0f172a;
    color: #f8fafc;
}

.manage-content-panel .btn-primary:hover {
    background: #020617;
    border-color: #020617;
}

.manage-content-panel .btn-danger {
    border-color: #dc2626;
    background: #dc2626;
    color: #ffffff;
}

.manage-content-panel .btn-danger:hover {
    background: #b91c1c;
    border-color: #b91c1c;
}

.manage-content-panel .alert {
    margin: 0 0 0.8rem;
    border-radius: 10px;
    font-size: 14px;
    line-height: 20px;
}

.manage-content-panel .table th,
.manage-content-panel .table td {
    vertical-align: middle;
}

.manage-content-panel .list {
    margin: 0.45rem 0 0.85rem 1rem;
}

.manage-content-panel .list p {
    margin-bottom: 0.35rem;
}

.manage-content-panel .text-info {
    color: #64748b;
}

.manage-content-panel .text-danger,
.manage-content-panel .validation-summary,
.manage-content-panel .validation-summary li,
.manage-content-panel .validation-message {
    color: #dc2626 !important;
    font-size: 14px !important;
    line-height: 20px !important;
}

.manage-content-panel .validation-summary {
    margin: 0 0 0.45rem;
    padding-left: 1rem;
}

.manage-content-panel .validation-summary ul {
    margin: 0;
    padding-left: 1rem;
}

.manage-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    align-items: center;
    margin-top: 0.5rem;
}

.manage-actions p {
    margin: 0;
}

.manage-inline-form {
    margin: 0;
}

.manage-content-panel .btn-link {
    color: #64748b;
    padding: 0;
}

.manage-content-panel .btn-link:hover {
    color: #0f172a;
}

#blazor-error-ui {
    display: none;
    position: fixed;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 1000;
    padding: 0.75rem 1rem;
    border-top: 1px solid var(--surface-border);
    background: var(--surface);
    color: var(--text-primary);
}

#blazor-error-ui .dismiss {
    cursor: pointer;
    position: absolute;
    top: 0.5rem;
    right: 0.75rem;
}

@media (min-width: 1024px) {
    .manage-shell {
        flex-direction: row;
        gap: 3rem;
        align-items: flex-start;
    }

    .manage-nav-panel {
        position: sticky;
        top: 0;
        width: 20%;
        max-width: 180px;
    }

    .manage-nav {
        flex-direction: column;
        gap: 0.25rem;
        overflow-x: visible;
    }

    .manage-nav-link {
        width: 100%;
    }

    .manage-content-panel {
        padding: 0.25rem 0.25rem 0.75rem;
    }
}

@media (max-width: 768px) {
    .aero-shell {
        padding: 1rem 0.65rem;
    }

    .aero-main {
        padding: 1rem;
    }

    .aero-main:has(.manage-page) {
        padding: 1rem 0.4rem;
    }

    .auth-card {
        padding: 1rem;
    }

    .auth-external-grid {
        grid-template-columns: 1fr;
    }

    .manage-shell {
        gap: 0.75rem;
    }

    .manage-divider {
        margin: 0.85rem 0 1rem;
    }

    .manage-nav {
        gap: 0.25rem;
    }

    .manage-content-panel .row > [class*="col-"] {
        max-width: 100%;
    }
}