html, body {
    font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;
}

a, .btn-link {
    color: #006bb7;
}

.btn-primary {
    color: #fff;
    background-color: #1b6ec2;
    border-color: #1861ac;
}

.btn:focus, .btn:active:focus, .btn-link.nav-link:focus, .form-control:focus, .form-check-input:focus {
  box-shadow: 0 0 0 0.1rem white, 0 0 0 0.25rem #258cfb;
}

.content {
    padding-top: 1.1rem;
}

h1:focus {
    outline: none;
}

.valid.modified:not([type=checkbox]) {
    outline: 1px solid #26b050;
}

.invalid {
    outline: 1px solid #e50000;
}

.validation-message {
    color: #e50000;
}

.blazor-error-boundary {
    background: url(data:image/svg+xml;base64,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) no-repeat 1rem/1.8rem, #b32121;
    padding: 1rem 1rem 1rem 3.7rem;
    color: white;
}

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

.darker-border-checkbox.form-check-input {
    border-color: #929292;
}

.form-floating > .form-control-plaintext::placeholder, .form-floating > .form-control::placeholder {
    color: var(--bs-secondary-color);
    text-align: end;
}

.form-floating > .form-control-plaintext:focus::placeholder, .form-floating > .form-control:focus::placeholder {
    text-align: start;
}

.rg-hero {
    min-height: calc(100vh - 56px);
    border-radius: 14px;
    overflow: hidden;
    background: linear-gradient(rgba(0, 0, 0, 0.45), rgba(0, 0, 0, 0.45)), url('/images/golf-sunset.jpg') center / cover no-repeat;
}

.rg-hero-overlay {
    min-height: calc(100vh - 56px);
    display: flex;
    align-items: center;
    padding: 48px;
}

.rg-hero-content {
    max-width: 780px;
    color: white;
}

    .rg-hero-content h1 {
        font-size: 56px;
        line-height: 1.05;
        margin-bottom: 16px;
    }

.rg-hero-subtitle {
    font-size: 24px;
    line-height: 1.35;
    margin-bottom: 24px;
}

.rg-hero-content p {
    font-size: 18px;
    line-height: 1.6;
}

.rg-hero-actions {
    display: flex;
    gap: 12px;
    margin-top: 28px;
    flex-wrap: wrap;
}

.rg-button-primary,
.rg-button-secondary {
    display: inline-block;
    padding: 11px 18px;
    border-radius: 999px;
    text-decoration: none;
    font-weight: 700;
}

.rg-button-primary {
    background: white;
    color: #102a43;
}

.rg-button-secondary {
    border: 1px solid rgba(255, 255, 255, 0.75);
    color: white;
}

.rg-card {
    max-width: 900px;
    padding: 18px;
    margin-bottom: 16px;
    border: 1px solid #ddd;
    border-radius: 12px;
    background: white;
}

.rg-button-admin {
    border: 0;
    border-radius: 999px;
    padding: 9px 16px;
    font-weight: 700;
    background: #1f7a4d;
    color: white;
    cursor: pointer;
}

    .rg-button-admin:hover {
        background: #17623d;
    }


.rg-course-form {
    max-width: 980px;
}

.rg-course-form-header {
    display: flex;
    align-items: end;
    gap: 12px;
    flex-wrap: wrap;
    margin-bottom: 8px;
}

.rg-course-name {
    flex: 1;
    min-width: 320px;
}

    .rg-course-name label {
        display: block;
        font-weight: 700;
        margin-bottom: 4px;
    }

    .rg-course-name input {
        width: 100%;
        max-width: 560px;
        padding: 7px 9px;
        border: 1px solid #cbd5e1;
        border-radius: 8px;
    }

.rg-course-actions {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.rg-form-help {
    margin: 8px 0 12px;
    color: #64748b;
    font-size: 0.95rem;
}

.rg-scorecard-editor {
    overflow-x: auto;
}

    .rg-scorecard-editor table {
        border-collapse: collapse;
        width: auto;
        min-width: 760px;
    }

    .rg-scorecard-editor th,
    .rg-scorecard-editor td {
        border-bottom: 1px solid #e5e7eb;
        padding: 7px 8px;
        text-align: center;
        white-space: nowrap;
    }

        .rg-scorecard-editor th:first-child,
        .rg-scorecard-editor td:first-child {
            text-align: left;
            font-weight: 700;
            color: #475569;
        }

    .rg-scorecard-editor th {
        color: #2563eb;
        font-weight: 700;
    }

    .rg-scorecard-editor input {
        width: 52px;
        padding: 5px 6px;
        text-align: center;
        border: 1px solid #cbd5e1;
        border-radius: 7px;
    }

.rg-scorecard-total {
    font-weight: 700;
    color: #334155;
}

.rg-scorecard-spacer td {
    border-bottom: 0;
    height: 10px;
    padding: 2px;
}

.rg-button-secondary-admin {
    border: 1px solid #cbd5e1;
    border-radius: 999px;
    padding: 9px 16px;
    font-weight: 700;
    background: white;
    color: #334155;
    cursor: pointer;
}

    .rg-button-secondary-admin:hover {
        background: #f8fafc;
    }


.page {
    min-height: 100vh;
    display: flex;
    background: #f6f8fb;
}

.sidebar {
    width: 250px;
    min-height: 100vh;
    background: radial-gradient(circle at top left, rgba(255, 255, 255, 0.12), transparent 32%), linear-gradient(180deg, #0f2f57 0%, #102a43 46%, #2d0a3d 100%);
    box-shadow: 10px 0 30px rgba(15, 23, 42, 0.12);
}

main {
    flex: 1;
    min-width: 0;
}

.top-row {
    height: 58px;
    display: flex;
    align-items: center;
    justify-content: flex-end;
    background: rgba(255, 255, 255, 0.88);
    border-bottom: 1px solid #e2e8f0;
    backdrop-filter: blur(10px);
}

.content {
    padding-top: 28px;
}

.rg-app-title {
    font-weight: 800;
    color: #102a43;
    letter-spacing: 0.01em;
}

.rg-nav {
    display: flex;
    flex-direction: column;
    gap: 22px;
    padding: 18px 12px;
    color: white;
}

.rg-nav-brand {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 6px 8px 16px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.14);
}

.rg-nav-logo {
    width: 42px;
    height: 42px;
    border-radius: 14px;
    display: grid;
    place-items: center;
    background: rgba(255, 255, 255, 0.16);
    border: 1px solid rgba(255, 255, 255, 0.24);
    font-weight: 900;
    letter-spacing: 0.03em;
}

.rg-nav-title {
    font-weight: 900;
    line-height: 1.1;
}

.rg-nav-subtitle {
    margin-top: 2px;
    font-size: 0.78rem;
    color: rgba(255, 255, 255, 0.72);
}

.rg-nav-section {
    display: flex;
    flex-direction: column;
    gap: 7px;
}

.rg-link {
    display: flex;
    align-items: center;
    gap: 11px;
    padding: 11px 12px;
    border-radius: 12px;
    text-decoration: none;
    color: rgba(255, 255, 255, 0.86);
    font-weight: 700;
    transition: background 120ms ease, color 120ms ease, transform 120ms ease;
}

    .rg-link:hover {
        background: rgba(255, 255, 255, 0.13);
        color: white;
        transform: translateX(2px);
    }

    .rg-link:focus {
        outline: 2px solid rgba(255, 255, 255, 0.45);
        outline-offset: 2px;
    }

.rg-link-icon {
    width: 24px;
    display: inline-flex;
    justify-content: center;
    opacity: 0.92;
}

.rg-link.active,
.rg-link[aria-current="page"] {
    background: rgba(255, 255, 255, 0.18);
    color: white;
    box-shadow: inset 3px 0 0 rgba(255, 255, 255, 0.82);
}

@media (max-width: 760px) {
    .page {
        flex-direction: column;
    }

    .sidebar {
        width: 100%;
        min-height: auto;
    }

    .rg-nav {
        gap: 12px;
    }

    .rg-nav-section {
        flex-direction: row;
        overflow-x: auto;
        padding-bottom: 4px;
    }

    .rg-link {
        white-space: nowrap;
    }

    .top-row {
        justify-content: flex-start;
    }
}
.rg-table-action-link {
    display: inline-block;
    border: 1px solid #cbd5e1;
    border-radius: 999px;
    padding: 6px 12px;
    background: white;
    color: #0f766e;
    font-weight: 700;
    text-decoration: none;
}

    .rg-table-action-link:hover {
        background: #f0fdfa;
        border-color: #99f6e4;
        color: #0f766e;
    }
.rg-alert {
    max-width: 1100px;
    margin-bottom: 12px;
    padding: 10px 12px;
    border-radius: 10px;
    font-weight: 700;
    white-space: pre-wrap;
}

.rg-alert-error {
    background: #fef2f2;
    color: #991b1b;
    border: 1px solid #fecaca;
}

.rg-alert-info {
    background: #eff6ff;
    color: #1d4ed8;
    border: 1px solid #bfdbfe;
}

.rg-event-header-card {
    display: grid;
    grid-template-columns: 1fr minmax(320px, 420px);
    gap: 18px;
    align-items: stretch;
    padding: 18px;
    border: 1px solid #dbe3ef;
    border-radius: 14px;
    background: white;
    box-shadow: 0 10px 24px rgba(15, 23, 42, 0.05);
    margin-bottom: 18px;
}

    .rg-event-header-card h2 {
        margin: 4px 0 12px;
        font-size: 1.65rem;
        color: #102a43;
    }

.rg-eyebrow {
    font-size: 0.75rem;
    font-weight: 800;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: #64748b;
}

.rg-event-meta {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

    .rg-event-meta span {
        display: inline-flex;
        align-items: center;
        padding: 6px 10px;
        border-radius: 999px;
        background: #f1f5f9;
        color: #334155;
        font-weight: 700;
        font-size: 0.9rem;
    }

.rg-join-card {
    padding: 14px;
    border-radius: 12px;
    background: #f0fdfa;
    border: 1px solid #99f6e4;
}

.rg-join-code {
    margin-top: 6px;
    font-size: 1.7rem;
    font-weight: 900;
    letter-spacing: 0.08em;
    color: #0f766e;
}

.rg-join-url {
    margin-top: 8px;
    padding: 8px 10px;
    border-radius: 8px;
    background: white;
    color: #334155;
    font-family: Consolas, Monaco, monospace;
    font-size: 0.92rem;
    word-break: break-all;
}

.rg-two-column {
    display: grid;
    grid-template-columns: minmax(420px, 1fr) minmax(420px, 1fr);
    gap: 18px;
}

.rg-section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 12px;
    margin-bottom: 12px;
}

    .rg-section-header h2,
    .rg-card h2 {
        margin: 0 0 12px;
        color: #102a43;
    }

    .rg-section-header h2 {
        margin-bottom: 0;
    }

.rg-form-row {
    display: flex;
    gap: 10px;
    align-items: end;
    flex-wrap: wrap;
    margin-bottom: 12px;
}

.rg-field {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.rg-field-grow {
    flex: 1;
    min-width: 240px;
}

.rg-field label {
    font-weight: 700;
    color: #334155;
}

.rg-field input {
    padding: 8px 10px;
    border: 1px solid #cbd5e1;
    border-radius: 8px;
}

.rg-muted {
    color: #64748b;
}

.rg-subsection {
    margin-top: 18px;
    padding-top: 16px;
    border-top: 1px solid #e2e8f0;
}

    .rg-subsection h3 {
        margin: 0 0 8px;
        color: #102a43;
    }

.rg-list-panel {
    max-height: 260px;
    overflow: auto;
    border: 1px solid #e2e8f0;
    border-radius: 12px;
    background: #f8fafc;
    padding: 8px;
    margin-top: 10px;
}

.rg-list-row {
    display: flex;
    gap: 10px;
    align-items: center;
    padding: 8px;
    border-radius: 10px;
}

    .rg-list-row:hover {
        background: white;
    }

.rg-list-title {
    font-weight: 800;
    color: #102a43;
}

.rg-list-subtitle {
    font-size: 0.82rem;
    color: #64748b;
}

.rg-empty-state {
    padding: 18px;
    border: 1px dashed #cbd5e1;
    border-radius: 12px;
    background: #f8fafc;
}

    .rg-empty-state h3 {
        margin-top: 0;
    }

.rg-icon-button {
    width: 34px;
    height: 34px;
    border-radius: 999px;
    border: 1px solid #cbd5e1;
    background: white;
    color: #334155;
    font-weight: 900;
    cursor: pointer;
}

.rg-icon-success:hover {
    background: #dcfce7;
    border-color: #86efac;
    color: #166534;
}

.rg-icon-danger:hover {
    background: #fee2e2;
    border-color: #fecaca;
    color: #991b1b;
}

.rg-table {
    width: 100%;
    border-collapse: collapse;
}

    .rg-table th {
        text-align: left;
        padding: 8px;
        border-bottom: 1px solid #e2e8f0;
        color: #334155;
    }

    .rg-table td {
        padding: 8px;
        border-bottom: 1px solid #edf2f7;
    }

@media (max-width: 1100px) {
    .rg-event-header-card,
    .rg-two-column {
        grid-template-columns: 1fr;
    }
}