.sn-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--s-2);
    min-height: 42px;
    padding: 0 var(--s-4);
    border-radius: var(--r-sm);
    border: 1px solid transparent;
    text-decoration: none;
    font-weight: 600;
    transition: background-color .2s ease, color .2s ease, border-color .2s ease, transform .2s ease, box-shadow .2s ease;
}

.sn-btn--primary {
    background: var(--brand-600);
    color: #fff;
}

.sn-btn--primary:hover {
    background: var(--brand-650);
    color: #fff;
}

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

.sn-btn--secondary:hover {
    background: var(--surface-1);
}

.sn-card {
    background: var(--surface-1);
    border: 1px solid var(--border-weak);
    border-radius: var(--r-md);
    box-shadow: none;
    padding: var(--s-5);
}

.sn-card--quiet {
    background: var(--surface-1);
    border: 1px solid var(--border-weak);
    padding: var(--s-4);
    box-shadow: none;
}

.sn-card--action {
    background: var(--surface-1);
    border: 1px solid var(--border-strong);
    box-shadow: none;
}

.sn-card--action:hover {
    border-color: rgba(0, 94, 99, 0.6);
    transform: translateY(-2px);
    box-shadow: var(--shadow-1);
}

.sn-card__title {
    margin: 0 0 var(--s-2);
    font-size: 1.1rem;
}

.sn-card__meta {
    margin: 0 0 var(--s-3);
    color: var(--text-muted);
    font-size: .95rem;
}

.sn-card__actions {
    display: flex;
    flex-wrap: wrap;
    gap: var(--s-2);
    margin-top: var(--s-4);
}

.sn-badge {
    display: inline-flex;
    align-items: center;
    font-size: .8rem;
    color: var(--text-muted);
    border: 1px solid var(--border-weak);
    border-radius: 999px;
    padding: 2px 10px;
    margin-right: var(--s-2);
}

.sn-badge--brand {
    color: var(--brand-600);
    border-color: var(--brand-600);
}

.sn-badge--muted {
    background: var(--surface-1);
}

.sn-hero {
    background: var(--surface-2);
    border: 0;
    border-radius: var(--r-lg);
    box-shadow: var(--shadow-1);
    position: relative;
}

.sn-hero__title-wrap {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: var(--s-3);
    margin-bottom: var(--s-3);
}

.sn-hero__title {
    margin: 0;
    padding-left: var(--s-4);
    position: relative;
}

.sn-hero__title::before {
    content: "";
    position: absolute;
    left: 0;
    top: .1em;
    bottom: .1em;
    width: 3px;
    border-radius: 999px;
    background: var(--brand-600);
}

.sn-hero__version {
    display: inline-flex;
    align-items: center;
    width: fit-content;
    margin: 0 0 calc(var(--s-2) + 6px);
    padding: 4px 10px;
    border-radius: 999px;
    border: 1px solid var(--border-weak);
    background: var(--surface-1);
    color: var(--text-muted);
    font-size: 12px;
    letter-spacing: .01em;
}

.sn-trustbar {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: var(--s-3);
    padding: var(--s-4);
    border: 0;
    border-radius: var(--r-md);
    background: var(--surface-2);
    box-shadow: var(--shadow-1);
}

.sn-trustbar__item {
    display: inline-flex;
    align-items: center;
    gap: var(--s-2);
    color: var(--text-soft);
    font-size: .92rem;
    line-height: 1.3;
}

.sn-trustbar__check {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 20px;
    height: 20px;
    border-radius: 999px;
    border: 1px solid color-mix(in oklab, var(--border-weak) 75%, transparent);
    color: color-mix(in oklab, var(--brand-600) 80%, var(--text-soft));
    font-size: .8rem;
    flex: 0 0 auto;
}

.sn-trustbar__item a {
    color: var(--brand-600);
    text-decoration-color: color-mix(in oklab, var(--brand-600) 60%, transparent);
}

.sn-input {
    width: 100%;
    min-height: 42px;
    border: 1px solid var(--border-weak);
    border-radius: var(--r-sm);
    padding: 0 var(--s-3);
    background: var(--surface-1);
    color: var(--text);
}

.sn-input::placeholder {
    color: var(--text-muted);
}

.sn-input:focus-visible {
    outline: none;
    border-color: var(--brand-600);
    box-shadow: var(--focus);
}

.sn-input--search {
    padding-left: 38px;
    background-image: radial-gradient(circle at 14px 50%, var(--text-muted) 3px, transparent 4px), linear-gradient(var(--text-muted), var(--text-muted));
    background-size: 10px 10px, 8px 2px;
    background-position: 10px center, 20px 24px;
    background-repeat: no-repeat;
}

.sn-tool-browser {
    display: grid;
    gap: var(--s-4);
}

.sn-tool-browser__controls {
    display: grid;
    gap: var(--s-2);
}

.sn-tool-browser__status {
    margin: 0;
    color: var(--text-muted);
    font-size: .95rem;
}

.sn-tool-browser__chips {
    display: flex;
    flex-wrap: wrap;
    gap: var(--s-2);
}

.sn-tool-browser__chips .sn-btn {
    min-height: 38px;
}

.sn-tool-browser__chips .sn-btn.is-active {
    background: var(--brand-600);
    border-color: var(--brand-600);
    color: #fff;
}

.sn-tool-browser__empty {
    padding: var(--s-4);
    border: 1px dashed var(--border-strong);
    border-radius: var(--r-md);
    background: var(--surface-2);
}

.sn-tool-browser__empty p {
    margin: 0;
    color: var(--text-muted);
}

.sn-tool-section {
    display: grid;
    gap: var(--s-3);
}

.sn-tool-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: var(--s-4);
}

.sn-featured {
    display: grid;
    grid-template-columns: 1.2fr .8fr;
    gap: var(--s-4);
    background: var(--surface-2);
    border: 1px solid var(--border-weak);
    box-shadow: var(--shadow-1);
    position: relative;
}

.sn-featured::before {
    content: "";
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 3px;
    background: var(--brand-600);
    border-radius: var(--r-md) 0 0 var(--r-md);
}

.sn-footer-links {
    display: flex;
    flex-wrap: wrap;
    gap: var(--s-3);
    justify-content: center;
}

.sn-tool-layout {
    display: grid;
    gap: var(--s-4);
}

.sn-tool-layout__header {
    display: flex;
    flex-direction: column;
    gap: var(--s-2);
}

.sn-tool-layout__body {
    display: grid;
    grid-template-columns: 1.1fr .9fr;
    gap: var(--s-4);
}

.sn-tool-layout__full {
    grid-column: 1 / -1;
}

.sn-data-box {
    background: var(--surface-1);
    border: 1px solid var(--border-weak);
    border-radius: var(--r-sm);
    padding: var(--s-3);
    color: var(--text-soft);
}

.sn-skeleton {
    border-radius: var(--r-sm);
    background: linear-gradient(90deg, #f0f2f3 25%, #e5e7eb 37%, #f0f2f3 63%);
    background-size: 400% 100%;
    animation: sn-shimmer 1.2s ease infinite;
}

@keyframes sn-shimmer {
    0% {
        background-position: 100% 0;
    }

    100% {
        background-position: 0 0;
    }
}

@media (max-width: 900px) {

    .sn-trustbar,
    .sn-tool-grid,
    .sn-featured,
    .sn-tool-layout__body {
        grid-template-columns: 1fr;
    }

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

    .sn-btn--block-mobile {
        width: 100%;
    }
}

/* Homepage rhythm polish - Runde 2 */
.sn-home-header {
    padding-top: var(--s-3);
    padding-bottom: var(--s-5);
}

.sn-home-header__row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--s-4);
    flex-wrap: wrap;
}

.sn-home-header__brand {
    text-decoration: none;
    color: inherit;
}

.sn-home-nav {
    display: flex;
    justify-content: flex-end;
    gap: var(--s-2);
    flex-wrap: wrap;
}

.sn-home-nav__pill {
    min-height: 38px;
    min-width: 118px;
    padding: 0 var(--s-3);
}

.sn-home-nav__theme {
    min-height: 38px;
    min-width: 38px;
    padding: 0;
}

.sn-home-nav__cache-clear {
    display: none;
}

.sn-home-hero-section {
    padding-top: 0;
}

.sn-hero__layout {
    display: grid;
    gap: var(--s-4);
    align-items: center;
}

.sn-hero__content {
    display: flex;
    flex-direction: column;
}

.sn-hero__title {
    margin-bottom: var(--s-3);
    line-height: 1.3;
}

.sn-hero__quick-panel {
    background: color-mix(in oklab, var(--surface-1) 90%, transparent);
    border: 1px solid var(--border-weak);
    border-radius: var(--r-md);
    padding: var(--s-5);
    display: flex;
    flex-direction: column;
    gap: var(--s-3);
    box-shadow: var(--shadow-1);
}

.sn-hero__shortcuts {
    display: grid;
    gap: var(--s-2);
}

.sn-hero__shortcuts .sn-btn {
    width: 100%;
}

.sn-hero__all-tools {
    color: var(--brand-600);
    font-size: .9rem;
    font-weight: 600;
    text-decoration: none;
    width: fit-content;
    margin-bottom: 4px;
}

.sn-hero__all-tools:hover {
    text-decoration: underline;
}

.sn-hero__quick-panel .sn-input--search {
    max-width: 100%;
    min-height: 46px;
    background-color: color-mix(in oklab, var(--surface-1) 85%, #000 15%);
    border-color: color-mix(in oklab, var(--border-weak) 75%, #000 25%);
}

.sn-hero__quick-panel .sn-input--search:focus-visible {
    border-color: var(--brand-600);
    box-shadow: 0 0 0 3px color-mix(in oklab, var(--brand-600) 30%, transparent);
}

.sn-card {
    padding: calc(var(--s-5) + 4px);
}

.sn-card--quiet {
    padding: calc(var(--s-4) + 4px);
    position: relative;
}

.sn-why-card__line {
    display: block;
    width: 100%;
    height: 2px;
    border-radius: 999px;
    background: var(--brand-600);
    margin-bottom: var(--s-3);
    opacity: .6;
}

.sn-card__title {
    font-size: 1.14rem;
}

.sn-card--quiet .sn-card__title {
    font-size: 1.18rem;
    margin-bottom: var(--s-3);
}

.sn-tool-card {
    display: flex;
    flex-direction: column;
}

.sn-tool-card .sn-card__actions {
    margin-top: auto;
    padding-top: var(--s-3);
}

.sn-tool-card .sn-badge {
    font-size: .78rem;
    line-height: 1;
    padding: 2px 8px;
    min-height: 20px;
    background: var(--surface-1);
    border: 1px solid var(--border-weak);
    border-radius: 999px;
    margin: 0 0 calc(var(--s-4) + 4px);
}

.sn-featured {
    align-items: stretch;
    grid-template-columns: 1.1fr .9fr;
}

.sn-featured__content {
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.sn-featured__content p {
    margin: 0 0 var(--s-3);
}

.sn-featured__bullets {
    margin: 0;
    padding-left: 1.1rem;
    color: var(--text-soft);
    display: grid;
    gap: 6px;
}

.sn-data-box {
    padding: var(--s-5);
}

.sn-trustbar {
    padding: calc(var(--s-5) + 4px);
    border: 1px solid var(--border-weak);
}

.sn-trustbar__item {
    font-size: 1.03rem;
    align-items: center;
    color: var(--text-soft);
    padding-right: var(--s-3);
    border-right: 1px solid color-mix(in oklab, var(--border-weak) 55%, transparent);
}

.sn-trustbar__item:last-child {
    border-right: 0;
    padding-right: 0;
}

.sn-trustbar__item a {
    color: var(--brand-600);
    font-weight: inherit;
}

@media (min-width: 900px) {
    .sn-hero__layout {
        grid-template-columns: 1.2fr .8fr;
        align-items: start;
    }

    .sn-hero__version {
        margin-top: 2px;
    }

    .sn-hero__quick-panel {
        justify-self: end;
        width: min(100%, 420px);
    }

    .sn-data-box {
        display: flex;
        flex-direction: column;
        justify-content: center;
    }
}

@media (max-width: 900px) {
    .sn-home-header {
        padding-bottom: var(--s-4);
    }

    .sn-home-header__row {
        align-items: flex-start;
    }

    .sn-home-header__brand {
        width: 100%;
    }

    .sn-home-nav {
        width: 100%;
        justify-content: flex-start;
        display: grid;
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: var(--s-2);
    }

    .sn-home-nav__cache-clear {
        display: inline-flex;
    }

    .sn-home-nav__pill {
        min-width: 0;
        width: 100%;
    }

    .sn-home-nav__theme {
        justify-self: end;
    }

    .sn-card {
        padding: var(--s-4);
    }

    .sn-card__actions .sn-btn {
        width: 100%;
    }

    .sn-tool-browser__chips .sn-btn {
        flex: 1 1 calc(50% - var(--s-2));
    }

    .sn-trustbar__item {
        border-right: 0;
        padding-right: 0;
    }
}

.sn-tools-page {
    display: flex;
    flex-direction: column;
    gap: var(--s-4);
}

.sn-filterbar {
    display: grid;
    gap: var(--s-3);
    align-items: start;
}

.sn-filterbar__chips,
.sn-filterbar__badges {
    display: flex;
    flex-wrap: wrap;
    gap: var(--s-2);
}

.sn-chip {
    min-height: 34px;
    border: 1px solid var(--border-weak);
    border-radius: 999px;
    background: var(--surface-1);
    color: var(--text-soft);
    padding: 0 var(--s-3);
    cursor: pointer;
    font-weight: 600;
}

.sn-chip:hover,
.sn-chip.is-active {
    border-color: var(--brand-600);
    color: var(--text);
    background: color-mix(in oklab, var(--surface-1) 78%, var(--brand-600) 22%);
}

.sn-count {
    margin: 0;
    color: var(--text-muted);
    font-weight: 600;
}

.sn-grid--tools {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: var(--s-4);
}

@media (max-width: 1024px) {
    .sn-grid--tools {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 680px) {
    .sn-home-nav {
        grid-template-columns: 1fr;
    }

    .sn-home-nav__theme {
        justify-self: start;
    }

    .sn-home-nav__pill,
    .sn-home-nav__theme {
        width: 100%;
        min-height: 42px;
    }

    .sn-hero {
        border-radius: var(--r-md);
    }

    .sn-hero__title {
        font-size: clamp(1.6rem, 8vw, 2rem);
        line-height: 1.2;
    }

    .sn-card__meta {
        font-size: .92rem;
    }

    .sn-tool-browser__chips {
        gap: calc(var(--s-2) - 2px);
    }

    .sn-tool-browser__chips .sn-btn {
        flex: 1 1 100%;
        width: 100%;
    }

    .sn-footer-links {
        justify-content: flex-start;
        flex-direction: column;
        gap: var(--s-2);
    }

    .sn-grid--tools {
        grid-template-columns: 1fr;
    }
}

.sn-top-table-wrap {
    overflow-x: auto;
    border: 1px solid var(--border-weak);
    border-radius: var(--r-md);
    background: var(--surface-1);
}

.sn-top-table {
    width: 100%;
    border-collapse: collapse;
    min-width: 720px;
}

.sn-top-table th,
.sn-top-table td {
    padding: var(--s-3);
    text-align: left;
    border-bottom: 1px solid var(--border-weak);
    vertical-align: top;
}

.sn-top-table th {
    background: color-mix(in oklab, var(--brand-600) 82%, #101316 18%);
    color: #fff;
    font-weight: 700;
}

.sn-top-table tbody tr:nth-child(even) td {
    background: color-mix(in oklab, var(--surface-2) 86%, transparent);
}

.sn-top-table td:first-child,
.sn-top-table th:first-child {
    width: 72px;
    text-align: center;
}

.sn-top-table td:last-child,
.sn-top-table th:last-child {
    width: 140px;
}

@media (max-width: 680px) {
    .sn-top-table td,
    .sn-top-table th {
        padding: var(--s-2);
    }
}

/* 2026 component refactor */
.sn-btn {
  border-radius: 999px;
  min-height: 46px;
  box-shadow: 0 10px 20px rgba(37, 99, 235, 0.12);
}

.sn-btn--primary {
  background: linear-gradient(135deg, var(--brand-600), var(--brand-650));
}

.sn-card,
.sn-card--quiet,
.sn-card--action,
.sn-hero,
.sn-featured,
.sn-trustbar,
.sn-data-box {
  backdrop-filter: blur(12px);
  background: color-mix(in oklab, var(--surface-1) 86%, transparent);
  border-color: var(--border-weak);
}

.sn-card--action:hover {
  transform: translateY(-4px) scale(1.005);
}

.sn-hero__title::before,
.sn-featured::before {
  width: 5px;
  background: linear-gradient(var(--brand-600), #22d3ee);
}

.sn-tool-browser__controls {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
}

.sn-tool-browser__controls .sn-tool-browser__status {
    grid-column: 1 / -1;
}

.sn-tool-card__badges {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin: 0 0 calc(var(--s-3) + 2px);
}

.sn-tool-card .sn-tool-card__badges .sn-badge {
    margin: 0;
}

.sn-tool-card .sn-card__title,
.sn-tool-card .sn-card__meta {
    overflow-wrap: anywhere;
}

.sn-tool-card>a.sn-btn {
    margin-top: auto;
    align-self: flex-start;
}

@media (max-width: 680px) {
    .sn-tool-browser__controls {
        grid-template-columns: 1fr;
    }

    .sn-tool-browser__controls .sn-btn {
        width: 100%;
    }

    .sn-tool-card>a.sn-btn {
        width: 100%;
    }
}

.sn-tool-page {
    display: grid;
    gap: var(--s-4);
}

.sn-tool-page>.sn-card__title,
.sn-tool-page>h1.sn-card__title {
    margin-bottom: 0;
}

.sn-tool-page>.sn-card__meta {
    max-width: 78ch;
}

.sn-tool-page__badges {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    align-items: center;
}

.sn-tool-page__badges .sn-badge {
    margin: 0;
}

.sn-tool-page__note,
.sn-tool-page__similar {
    box-shadow: none;
}

.sn-tool-page__note p {
    margin-bottom: 0;
}

.sn-tool-page__similar {
    display: grid;
    gap: var(--s-3);
}

.sn-tool-page__similar-links {
    display: flex;
    flex-wrap: wrap;
    gap: var(--s-2);
}

@media (max-width: 680px) {
    .sn-tool-page__similar-links .sn-btn {
        width: 100%;
    }
}

.tz-result-box {
    display: grid;
    gap: var(--s-3);
    padding: var(--s-4);
    border: 1px solid color-mix(in oklab, var(--brand-600) 36%, var(--border-weak));
    border-radius: var(--r-lg);
    background: color-mix(in oklab, var(--surface-1) 86%, var(--brand-600) 14%);
}

.tz-result-box--error {
    border-color: color-mix(in oklab, #ef4444 56%, var(--border-weak));
    background: color-mix(in oklab, var(--surface-1) 86%, #ef4444 14%);
}

.tz-result-box__eyebrow,
.tz-result-box__sub,
.tz-result-box__explanation,
.tz-result-box__note {
    margin: 0;
    color: var(--text-muted);
}

.tz-result-box__eyebrow {
    font-size: .82rem;
    font-weight: 700;
    letter-spacing: .03em;
    text-transform: uppercase;
}

.tz-result-box__main {
    display: block;
    color: var(--text);
    font-size: clamp(1.45rem, 3vw, 2.4rem);
    line-height: 1.12;
}

.tz-result-box__rows {
    display: grid;
    gap: 8px;
    margin: 0;
}

.tz-result-box__rows div {
    display: flex;
    justify-content: space-between;
    gap: var(--s-3);
    padding-top: 8px;
    border-top: 1px solid var(--border-weak);
}

.tz-result-box__rows dt {
    color: var(--text-muted);
}

.tz-result-box__rows dd {
    margin: 0;
    color: var(--text);
    font-weight: 700;
    text-align: right;
}

.tz-result-box__details ul,
.tz-result-box__details pre {
    margin-bottom: 0;
}

.tz-result-box__actions {
    display: flex;
    flex-wrap: wrap;
    gap: var(--s-2);
}

@media (max-width: 680px) {
    .tz-result-box__rows div {
        display: grid;
    }

    .tz-result-box__rows dd {
        text-align: left;
    }

    .tz-result-box__actions .sn-btn {
        width: 100%;
    }
}

.tz-qr-preview {
    display: grid;
    place-items: center;
    padding: var(--s-3);
    border-radius: var(--r-md);
    background: #fff;
    overflow: auto;
}

.tz-qr-preview svg {
    width: min(100%, 320px);
    height: auto;
}

.tz-action-row {
    display: flex;
    flex-wrap: wrap;
    gap: var(--s-2);
    align-items: center;
}

.tz-checkbox-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: var(--s-2);
}

.tz-checkbox-grid label {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: var(--s-2) var(--s-3);
    border: 1px solid var(--border-weak);
    border-radius: var(--r-md);
    background: color-mix(in oklab, var(--surface-2) 82%, transparent);
}

.tz-mobile-list {
    display: grid;
    gap: var(--s-2);
    margin-top: var(--s-2);
}

.tz-mobile-list__item {
    display: grid;
    gap: 4px;
    padding: var(--s-3);
    border: 1px solid var(--border-weak);
    border-radius: var(--r-md);
    background: color-mix(in oklab, var(--surface-2) 84%, transparent);
}

.tz-mobile-list__item span,
.tz-mobile-list__item small {
    color: var(--text-muted);
    overflow-wrap: anywhere;
}

@media (max-width: 680px) {
    .tz-action-row .sn-btn {
        width: 100%;
    }
}