html, body {
    min-height: 100%;
    margin: 0;
    font-family: 'Noto Sans Thai', 'Prompt', 'Helvetica Neue', Helvetica, Arial, sans-serif;
    background: #F0F2F5;
    color: #1C1E21;
    -webkit-tap-highlight-color: transparent;
}

:root {
    color-scheme: light;
    --app-blue: #0866FF;
    --app-blue-dark: #0756D6;
    --app-orange: #E1306C;
    --app-orange-dark: #833AB4;
    --app-yellow: #B58100;
    --app-red: #E41E3F;
    --app-instagram-gradient: linear-gradient(135deg, #833AB4 0%, #E1306C 55%, #FCAF45 100%);
    --app-background: #F0F2F5;
    --app-line: #CED0D4;
    --app-text: #1C1E21;
    --app-muted: #65676B;
    --app-surface: #FFFFFF;
    --app-shadow-card: 0 1px 2px rgba(0, 0, 0, 0.08), 0 4px 12px rgba(0, 0, 0, 0.06);
    --app-shadow-card-raised: 0 3px 8px rgba(0, 0, 0, 0.10), 0 12px 24px rgba(0, 0, 0, 0.12);
}

.app-main {
    min-height: 100vh;
    background: var(--app-background);
}

button, a {
    -webkit-tap-highlight-color: transparent;
}

.page-frame {
    width: 100%;
    color: var(--app-text);
}

.page-frame .mud-paper,
.page-frame .mud-card,
.page-frame .mud-table-container,
.page-frame .mud-expansion-panels {
    border: 1px solid var(--app-line);
    border-radius: 12px;
    box-shadow: var(--app-shadow-card);
}

.page-frame .mud-card-header,
.page-frame .mud-table-toolbar,
.page-frame .mud-tabs-toolbar {
    border-radius: 16px 16px 0 0;
}

.page-frame .mud-button-root {
    min-height: 40px;
    border-radius: 12px;
    text-transform: none;
}

.page-frame .mud-input-control {
    border-radius: 12px;
}

.page-frame .mud-table thead th {
    color: #1C1E21;
    background: #F0F2F5;
    font-weight: 600;
}

.page-frame h1,
.page-frame h2,
.page-frame h3,
.page-frame h4 {
    color: #1C1E21;
    font-weight: 700;
}

@media (max-width: 600px) {
    .global-page-container {
        padding: 8px !important;
    }

    .page-frame {
        padding-inline: 0;
    }

    /* Page-level AppBars become compact in-flow headers under MainLayout. */
    .page-frame > .mud-appbar {
        position: static !important;
        inset: auto !important;
        margin-bottom: 10px;
        border-radius: 12px !important;
    }

    .page-frame > .mud-appbar .mud-toolbar {
        min-height: 44px;
        padding-inline: 8px;
    }

    .page-frame .mud-card-content {
        padding: 12px;
    }

    .page-frame .mud-card-header,
    .page-frame .mud-table-toolbar,
    .page-frame .mud-tabs-toolbar {
        min-height: 48px;
        padding: 10px 12px;
    }

    .page-frame .mud-card-header-actions {
        margin-inline-start: 8px;
    }

    .page-frame .mud-button-root {
        min-height: 36px;
        padding-block: 5px;
        font-size: 0.8rem;
    }

    .page-frame .mud-input,
    .page-frame .mud-select-input {
        font-size: 0.85rem;
    }

    .page-frame .mud-typography-h4 { font-size: 1.5rem; }
    .page-frame .mud-typography-h5 { font-size: 1.25rem; }
    .page-frame .mud-typography-h6 { font-size: 1.05rem; }
    .page-frame .mud-typography-subtitle1 { font-size: 0.95rem; }
    .page-frame .mud-typography-body1 { font-size: 0.875rem; }
    .page-frame .mud-typography-body2 { font-size: 0.8rem; }
    .page-frame .mud-typography-caption { font-size: 0.7rem; }

    .page-frame .mud-list-item {
        min-height: 40px;
    }

    .page-frame .mud-table-container {
        overflow-x: auto;
    }

    .page-frame .mud-table-cell {
        padding: 6px 8px;
        font-size: 0.75rem;
    }

    /* Dialogs are rendered outside page-frame, so compact them separately. */
    .mud-dialog-container .mud-dialog:not(.mud-dialog-fullscreen) {
        width: calc(100vw - 16px);
        max-width: calc(100vw - 16px);
        max-height: calc(100dvh - 16px);
        margin: 8px;
        border-radius: 14px;
    }

    .mud-dialog-container .mud-dialog-title {
        padding: 10px 12px 6px;
    }

    .mud-dialog-container .mud-dialog-content {
        padding: 6px 12px 8px;
        overflow-y: auto;
    }

    .mud-dialog-container .mud-dialog-actions {
        min-height: 42px;
        padding: 2px 8px 6px;
    }
}

@media (max-width: 767px) {
    .page-frame {
        width: 100%;
        margin-inline: 0;
    }
}

@media (min-width: 768px) {
    .app-main > .mud-container {
        width: 100%;
        max-width: none !important;
    }
}

a, .btn-link {
    color: var(--app-blue);
}

.btn-primary {
    color: #FFFFFF;
    background-color: var(--app-blue);
    border-color: var(--app-blue);
}

.btn:focus, .btn:active:focus, .btn-link.nav-link:focus, .form-control:focus, .form-check-input:focus {
  box-shadow: 0 0 0 0.1rem #FFFFFF, 0 0 0 0.25rem #0866FF;
}

.content {
    padding-top: 1.1rem;
}

h1:focus {
    outline: none;
}

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

.invalid {
    outline: 1px solid #E41E3F;
}

.validation-message {
    color: #E41E3F;
}

.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."
    }

.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;
}