.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;
}

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: "Ein Fehler ist aufgetreten."
    }

.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;
}
#blazor-error-ui {
    color-scheme: light only;
    background: lightyellow;
    bottom: 0;
    box-shadow: 0 -1px 2px rgba(0, 0, 0, 0.2);
    box-sizing: border-box;
    display: none;
    left: 0;
    padding: 0.6rem 1.25rem 0.7rem 1.25rem;
    position: fixed;
    width: 100%;
    z-index: 2000;
}

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

/* Pipeline board (SPEC 3.3 S2): horizontally scrolling columns */
.pipeline-board {
    display: flex;
    gap: 12px;
    align-items: flex-start;
    overflow-x: auto;
    padding-bottom: 8px;
}

.pipeline-column {
    flex: 0 0 280px;
    display: flex;
    flex-direction: column;
    background-color: var(--mud-palette-background-gray);
}

.pipeline-closed {
    display: flex;
    gap: 12px;
    margin-bottom: 12px;
}

.pipeline-closed-zone {
    flex: 1 1 0;
    min-width: 0;
    background-color: var(--mud-palette-background-gray);
}

.pipeline-zone.pipeline-zone-closed {
    min-height: 56px;
    flex-direction: row;
    flex-wrap: wrap;
}

.pipeline-zone-closed .pipeline-card { width: 260px; }

.pipeline-column-won { border-top: 3px solid var(--mud-palette-success) !important; }

.pipeline-column-lost { border-top: 3px solid var(--mud-palette-error) !important; }

.pipeline-column-header { padding: 8px 12px 4px; }

.pipeline-zone {
    display: flex;
    flex-direction: column;
    gap: 8px;
    min-height: 120px;
    padding: 8px;
}

.pipeline-zone-hint {
    margin: auto;
    color: var(--mud-palette-text-secondary);
}

.pipeline-can-drop { outline: 2px dashed var(--mud-palette-primary); outline-offset: -4px; }

.pipeline-card { cursor: pointer; }

/* Timeline (SPEC 2.5) */
.timeline-entry + .timeline-entry {
    border-top: 1px solid var(--mud-palette-lines-default);
}

.timeline-body {
    overflow-wrap: anywhere;
}

.timeline-body p {
    margin: 0.25rem 0;
}

.timeline-body ul,
.timeline-body ol {
    padding-left: 1.25rem;
    margin: 0.25rem 0;
}

.timeline-body pre {
    white-space: pre-wrap;
}

/* Search field in the app bar; opens the command palette (SPEC 3.4) */
.app-search {
    align-items: center;
    gap: 8px;
    width: 100%;
    max-width: 360px;
    padding: 4px 8px 4px 12px;
    border: 1px solid rgba(255, 255, 255, 0.5);
    border-radius: var(--mud-default-borderradius);
    background: rgba(255, 255, 255, 0.12);
    color: inherit;
    font: inherit;
    cursor: pointer;
}

.app-search:hover {
    background: rgba(255, 255, 255, 0.2);
}

.app-search:focus-visible {
    outline: 2px solid currentColor;
    outline-offset: 2px;
}

.app-search-text {
    flex-grow: 1;
    text-align: start;
}

kbd {
    padding: 0 4px;
    border: 1px solid currentColor;
    border-radius: 4px;
    font-family: inherit;
    font-size: 0.75rem;
    opacity: 0.8;
}

/* Command palette (US-13) */
.command-palette-input {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 16px;
    border-bottom: 1px solid var(--mud-palette-divider);
}

.command-palette-input input {
    flex-grow: 1;
    border: none;
    outline: none;
    background: transparent;
    color: var(--mud-palette-text-primary);
    font-size: 1.1rem;
}

.command-palette-list {
    max-height: min(60vh, 480px);
    overflow-y: auto;
    padding: 4px 0;
}

.command-palette-group {
    padding: 8px 16px 4px;
    color: var(--mud-palette-text-secondary);
    font-size: 0.75rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.command-palette-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 8px 16px;
    cursor: pointer;
}

.command-palette-item:hover {
    background: var(--mud-palette-action-default-hover);
}

.command-palette-item.selected {
    background: var(--mud-palette-primary-hover);
    box-shadow: inset 3px 0 0 var(--mud-palette-primary);
}

.command-palette-label {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.command-palette-hint {
    display: flex;
    gap: 16px;
    padding: 8px 16px;
    border-top: 1px solid var(--mud-palette-divider);
    font-size: 0.75rem;
}

/* Keyboard shortcut overview („?“, SPEC 3.2) */
.shortcut-table td.shortcut-keys {
    width: 45%;
    white-space: nowrap;
}

/* Tags (US-15): palette swatches in the settings */
.tag-color-swatch {
    width: 24px;
    height: 24px;
    border: 2px solid transparent;
    border-radius: 50%;
    cursor: pointer;
    flex: none;
}

.tag-color-swatch:focus-visible,
.tag-color-swatch.selected {
    outline: 2px solid var(--mud-palette-text-primary);
    outline-offset: 2px;
}

.tag-palette {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    padding: 8px 0 12px 4px;
}

/* Inline editing in the detail views (US-14) */
.inline-field-display {
    display: flex;
    align-items: flex-start;
    gap: 4px;
    min-height: 26px;
    margin: 0 -6px;
    padding: 2px 6px;
    border-radius: var(--mud-default-borderradius);
    cursor: pointer;
    font-size: var(--mud-typography-body2-size);
    line-height: var(--mud-typography-body2-lineheight);
}

.inline-field-display:hover {
    background: var(--mud-palette-action-default-hover);
}

.inline-field-display:focus-visible {
    outline: 2px solid var(--mud-palette-primary);
    outline-offset: 1px;
}

.inline-field-value {
    flex-grow: 1;
    min-width: 0;
    overflow-wrap: anywhere;
}

.inline-field-multiline {
    white-space: pre-wrap;
}

.inline-field-edit-icon {
    opacity: 0;
    color: var(--mud-palette-text-secondary);
}

.inline-field-display:hover .inline-field-edit-icon,
.inline-field-display:focus-visible .inline-field-edit-icon {
    opacity: 1;
}