/* Layer: Components (Frontend) – nutzt ausschließlich Frontend-Tokens. */
.button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-xs);
    height: var(--button-height, 40px);
    padding: 0 var(--space-md);
    border-radius: var(--button-radius, var(--radius-sm, 8px));
    border: 1px solid var(--accent-strong);
    background: var(--accent);
    color: var(--accent-contrast, #0c121f);
    font-weight: 700;
    cursor: pointer;
    transition: background 0.15s ease, border-color 0.15s ease, color 0.15s ease, transform 0.15s ease, box-shadow 0.2s ease;
    box-shadow: var(--shadow-soft);
}

.button:hover,
.button:focus-visible {
    background: var(--accent-strong);
    border-color: var(--accent-strong);
    box-shadow:
        0 0 0 1px var(--accent-strong),
        0 12px 30px rgba(0, 0, 0, 0.35),
        0 0 18px color-mix(in srgb, var(--accent-strong) 70%, transparent);
    transform: translateY(-1px);
}

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

.button--ghost {
    background: transparent;
    border-color: var(--divider);
    color: var(--text);
}

.button--ghost:hover,
.button--ghost:focus-visible {
    color: var(--accent-strong);
    border-color: var(--accent-strong);
    box-shadow:
        0 0 0 1px var(--accent-strong),
        0 12px 30px rgba(0, 0, 0, 0.35),
        0 0 18px color-mix(in srgb, var(--accent-strong) 70%, transparent);
}

.button--success {
    background: var(--success);
    border-color: var(--success);
    color: var(--accent-contrast, #0c121f);
}

.button--success:hover,
.button--success:focus-visible {
    background: color-mix(in srgb, var(--success) 88%, #ffffff 12%);
    border-color: var(--success);
}

.button--danger {
    background: var(--danger);
    border-color: var(--danger);
    color: var(--text-strong);
}

.button--danger:hover,
.button--danger:focus-visible {
    background: color-mix(in srgb, var(--danger) 88%, #ffffff 12%);
    border-color: var(--danger);
}

.button--muted {
    background: var(--surface-muted);
    border-color: var(--divider);
    color: var(--text);
}

.badge {
    display: inline-flex;
    align-items: center;
    gap: var(--space-xxs);
    padding: var(--space-xxs) var(--space-sm);
    border-radius: var(--radius-sm);
    border: 1px solid color-mix(in srgb, var(--divider) 80%, transparent);
    background: color-mix(in srgb, var(--surface-muted) 92%, transparent);
    color: var(--text-muted);
    font-size: var(--font-size-xs);
    text-transform: uppercase;
    letter-spacing: 0.4px;
}

.badge-row {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-xxs);
}

.badge--beta { background: color-mix(in srgb, var(--warning) 18%, transparent); border-color: color-mix(in srgb, var(--warning) 65%, transparent); color: var(--warning); }
.badge--stable { background: color-mix(in srgb, var(--success) 18%, transparent); border-color: color-mix(in srgb, var(--success) 65%, transparent); color: var(--success); }
.badge--new { background: color-mix(in srgb, var(--info) 18%, transparent); border-color: color-mix(in srgb, var(--info) 65%, transparent); color: var(--info); }
.badge--success { background: color-mix(in srgb, var(--success) 18%, transparent); border-color: color-mix(in srgb, var(--success) 65%, transparent); color: var(--success); }
.badge--warning { background: color-mix(in srgb, var(--warning) 18%, transparent); border-color: color-mix(in srgb, var(--warning) 65%, transparent); color: var(--warning); }
.badge--info { background: color-mix(in srgb, var(--info) 18%, transparent); border-color: color-mix(in srgb, var(--info) 65%, transparent); color: var(--info); }
.badge--critical { background: color-mix(in srgb, var(--danger) 22%, transparent); border-color: color-mix(in srgb, var(--danger) 65%, transparent); color: var(--danger); }

.stat-value {
    margin: 0;
    font-size: var(--font-size-xl);
    color: var(--text-strong);
}

.form-actions {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    flex-wrap: wrap;
    margin-top: var(--space-sm);
}

.form-grid {
    display: grid;
    gap: var(--space-md);
    grid-template-columns: repeat(auto-fit, minmax(var(--grid-min, 260px), 1fr));
}

/* Floating Fields (einziger Formularstil) */
.floating-field {
    position: relative;
    margin: var(--space-md) 0 var(--space-lg);
    padding-top: var(--space-sm);
}

.floating-field label {
    position: absolute;
    left: 0;
    top: 0;
    color: var(--form-label, var(--text-muted));
    font-weight: 600;
    pointer-events: none;
    transform-origin: left top;
}

.floating-field input,
.floating-field select,
.floating-field textarea {
    width: 100%;
    background: transparent;
    border: 0;
    border-bottom: 2px solid var(--form-underline, var(--divider));
    border-radius: 0;
    padding: var(--space-md) 0 var(--space-xs);
    color: var(--form-text, var(--text));
    font-size: var(--font-size-md);
}

.floating-field:focus-within label,
.floating-field.has-value label {
    top: 0;
    transform: none;
    font-size: var(--font-size-sm);
    color: var(--form-label-active, var(--accent-strong));
}

.floating-field input:focus,
.floating-field select:focus,
.floating-field textarea:focus {
    outline: none;
    border-bottom-color: var(--form-underline-focus, var(--accent));
    box-shadow: none;
}

.floating-field input:-webkit-autofill,
.floating-field textarea:-webkit-autofill,
.floating-field select:-webkit-autofill {
    -webkit-text-fill-color: var(--form-text, var(--text));
    box-shadow: 0 0 0 1000px var(--surface) inset;
    animation-name: autofillStart;
    animation-fill-mode: both;
}

@keyframes autofillStart {
    0% { box-shadow: 0 0 0 1000px var(--surface) inset; }
    100% { box-shadow: 0 0 0 1000px var(--surface) inset; }
}

.floating-field select {
    background-color: var(--form-select-bg, var(--surface-muted));
    border: 1px solid var(--form-select-border, var(--divider));
    border-radius: var(--radius-md);
    padding: var(--space-md);
}

.floating-field select option {
    background-color: var(--form-option-bg, var(--surface));
    color: var(--form-option-text, var(--text));
}

.floating-field::after { content: none; }
.floating-field--full { grid-column: 1 / -1; }

.floating-field--checkbox label {
    position: static;
    transform: none;
    font-size: var(--font-size-md);
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    color: var(--text);
    pointer-events: auto;
    margin-bottom: var(--space-xs);
}

/* Switches */
.switch {
    position: relative;
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
}

.switch input {
    position: absolute;
    opacity: 0;
    pointer-events: none;
}

.switch__slider {
    position: relative;
    width: 48px;
    height: 26px;
    border-radius: 999px;
    background: var(--surface-muted);
    border: 1px solid var(--divider);
    box-shadow: var(--shadow-soft);
    transition: background 0.2s ease, border-color 0.2s ease;
}

.switch__slider::after {
    content: "";
    position: absolute;
    top: 3px;
    left: 4px;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background: var(--surface);
    box-shadow: var(--shadow);
    transition: transform 0.2s ease, background 0.2s ease;
}

.switch input:checked + .switch__slider {
    background: var(--accent);
    border-color: var(--accent-strong);
}

.switch input:checked + .switch__slider::after {
    transform: translateX(20px);
    background: var(--accent-contrast, #0c121f);
}

.switch input:focus-visible + .switch__slider {
    outline: 2px solid var(--accent-strong);
    outline-offset: 2px;
}

/* Checkboxen global als Switch, Radios klassisch im Accent-Stil */
input[type="checkbox"] {
    appearance: none;
    -webkit-appearance: none;
    width: 48px;
    height: 26px;
    border-radius: 999px;
    background: color-mix(in srgb, var(--surface-muted) 85%, transparent);
    border: 1px solid color-mix(in srgb, var(--divider) 70%, transparent);
    position: relative;
    cursor: pointer;
    box-shadow: var(--shadow-soft);
    transition: background 0.2s ease, border-color 0.2s ease;
    flex-shrink: 0;
    padding: 0;
    margin: 0;
    border-bottom: 0;
}

input[type="checkbox"]::after {
    content: "";
    position: absolute;
    top: 3px;
    left: 4px;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background: var(--surface);
    box-shadow: var(--shadow);
    transition: transform 0.2s ease, background 0.2s ease;
}

input[type="checkbox"]:checked {
    background: var(--accent);
    border-color: var(--accent-strong);
}

input[type="checkbox"]:checked::after {
    transform: translateX(20px);
    background: var(--accent-contrast, #0c121f);
}

input[type="checkbox"]:focus-visible {
    outline: 2px solid var(--accent-strong);
    outline-offset: 2px;
}

input[type="radio"] {
    accent-color: var(--accent);
}

input[type="radio"]:focus-visible {
    outline: 2px solid var(--accent-strong);
    outline-offset: 2px;
}

/* Radios */
.radio {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
}

.radio input {
    position: absolute;
    opacity: 0;
    pointer-events: none;
}

.radio__mark {
    width: 22px;
    height: 22px;
    border-radius: 50%;
    border: 2px solid var(--divider);
    background: var(--surface-muted);
    box-shadow: var(--shadow-soft);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    transition: border-color 0.2s ease, background 0.2s ease;
}

.radio__mark::after {
    content: "";
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: transparent;
    transition: background 0.2s ease, transform 0.2s ease;
    transform: scale(0.7);
}

.radio input:checked + .radio__mark {
    border-color: var(--accent-strong);
    background: rgba(124, 58, 237, 0.15);
}

.radio input:checked + .radio__mark::after {
    background: var(--accent-strong);
}

.radio input:focus-visible + .radio__mark {
    outline: 2px solid var(--accent-strong);
    outline-offset: 2px;
}

.radio__label {
    color: var(--text);
    font-weight: 600;
}

.switch input[type="number"]::-webkit-inner-spin-button,
.switch input[type="number"]::-webkit-outer-spin-button,
input[type="number"]::-webkit-inner-spin-button,
input[type="number"]::-webkit-outer-spin-button {
    background: var(--surface-muted);
    border-radius: 4px;
    width: 18px;
    height: 22px;
    margin: 0 4px 0 0;
    filter: brightness(1.1) saturate(0.9);
    cursor: pointer;
}

input[type="number"]:hover::-webkit-inner-spin-button,
input[type="number"]:hover::-webkit-outer-spin-button {
    background: color-mix(in srgb, var(--accent) 35%, var(--surface-muted) 65%);
    filter: brightness(1.2);
}

input[type="number"]:focus::-webkit-inner-spin-button,
input[type="number"]:focus::-webkit-outer-spin-button {
    background: color-mix(in srgb, var(--accent-strong) 45%, var(--surface-muted) 55%);
}

/* Tabelle */
table {
    width: 100%;
    border-collapse: collapse;
    background: var(--surface);
    border: 1px solid var(--divider);
    box-shadow: var(--shadow-soft);
}

th, td {
    padding: var(--space-sm);
    border-bottom: 1px solid var(--divider);
    font-size: var(--font-size-sm);
    vertical-align: middle;
}

th {
    text-transform: uppercase;
    letter-spacing: 0.6px;
    color: var(--text-muted);
    font-weight: 700;
    text-align: left;
    padding-left: var(--space-md);
}

tr:hover td {
    background: var(--surface-muted);
}

/* Progress-Balken */
.progress {
    display: flex;
    flex-direction: column;
    gap: var(--space-xs);
}

.progress__label {
    color: var(--text-muted);
    font-weight: 600;
}

.progress__bar {
    position: relative;
    width: 100%;
    height: 10px;
    border-radius: var(--radius-md);
    background: var(--surface-muted);
    overflow: hidden;
    border: 1px solid var(--divider);
    box-shadow: inset 0 1px 2px rgba(0, 0, 0, 0.25);
}

.progress__fill {
    position: absolute;
    inset: 0;
    width: 60%;
    background: linear-gradient(90deg, var(--accent) 0%, var(--accent-strong) 60%, var(--accent) 100%);
    transform-origin: left center;
    animation: progress-pulse 1.4s ease-in-out infinite;
}

@keyframes progress-pulse {
    0% { transform: scaleX(0.94); }
    50% { transform: scaleX(1.04); }
    100% { transform: scaleX(1.0); }
}

/* Accordion */
.accordion {
    display: grid;
    gap: var(--space-sm);
}

.accordion__item {
    border: 1px solid color-mix(in srgb, var(--divider) 60%, transparent);
    border-radius: var(--radius-md);
    background: color-mix(in srgb, var(--surface) 85%, transparent);
    overflow: hidden;
    box-shadow: var(--shadow-soft);
}

.accordion__header {
    width: 100%;
    border: none;
    background: transparent;
    color: var(--text-strong);
    font-weight: 700;
    padding: var(--space-sm) var(--space-md);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-sm);
    cursor: pointer;
    text-align: left;
}

.accordion__header:hover,
.accordion__header:focus-visible {
    background: color-mix(in srgb, var(--surface-muted) 70%, #ffffff 6%);
    outline: none;
}

.accordion__icon {
    width: 16px;
    height: 16px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 999px;
    border: 1px solid var(--divider);
    font-size: var(--font-size-xs);
    color: var(--text-muted);
    transition: transform 0.2s ease, background 0.2s ease;
}

.accordion__item.is-open .accordion__icon {
    transform: rotate(90deg);
    background: color-mix(in srgb, var(--accent) 35%, transparent);
    color: var(--accent-contrast);
    border-color: var(--accent-strong);
}

.accordion__panel {
    padding: 0 var(--space-md) var(--space-md);
    color: var(--text);
    display: none;
}

.accordion__item.is-open .accordion__panel {
    display: block;
}

/* Code-Block */
.code-block {
    background: var(--surface-muted);
    border: 1px solid var(--divider);
    border-radius: var(--radius-md);
    padding: var(--space-sm);
    overflow: auto;
    color: var(--text);
    font-family: "Fira Code", "JetBrains Mono", "Source Code Pro", "SFMono-Regular", "Consolas", "Liberation Mono", "Menlo", monospace;
    font-size: var(--font-size-sm);
    letter-spacing: 0.2px;
    font-style: italic;
}