.settings-page {
    --settings-surface: var(--card-bg, #fff);
    --settings-page: var(--page-bg, #f4f8f7);
    --settings-border: var(--card-border, rgba(15, 23, 42, .1));
    --settings-text: var(--text-dark, #102a2a);
    --settings-muted: var(--text-muted, #64748b);
    min-height: 100%;
    padding: 34px clamp(18px, 4vw, 56px) 48px;
    color: var(--settings-text);
    background:
        radial-gradient(ellipse at 76% 1%, rgba(20, 184, 166, .075), transparent 30%),
        var(--settings-page);
}

.settings-heading {
    max-width: 1440px;
    margin: 0 auto 28px;
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    gap: 20px;
}

.settings-eyebrow,
.section-kicker,
.welcome-kicker,
.card-category,
.sidebar-label {
    color: var(--color-primary-light, #14b8a6);
    font-size: .68rem;
    font-weight: 800;
    letter-spacing: .13em;
}

.settings-eyebrow {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 8px;
}

.settings-heading h1 {
    margin: 0;
    color: var(--settings-text);
    font-size: clamp(1.8rem, 3vw, 2.35rem);
    font-weight: 750;
    letter-spacing: -.045em;
}

.settings-heading p {
    margin: 7px 0 0;
    color: var(--settings-muted);
    font-size: .94rem;
}

.settings-connection-statuses {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    flex-wrap: wrap;
    gap: 9px;
}

.settings-account-chip {
    display: flex;
    align-items: center;
    gap: 11px;
    padding: 10px 15px;
    border: 1px solid var(--settings-border);
    border-radius: 14px;
    background: var(--settings-surface);
}

.account-chip-icon {
    display: grid;
    place-items: center;
    width: 36px;
    height: 36px;
    color: #087f78;
    background: rgba(20, 184, 166, .12);
    border-radius: 11px;
}

.meta-chip-icon {
    color: #1877f2;
    background: rgba(24, 119, 242, .1);
}

.settings-account-chip strong,
.settings-account-chip small {
    display: block;
}

.settings-account-chip strong {
    font-size: .8rem;
}

.settings-account-chip small {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    margin-top: 3px;
    font-size: .7rem;
}

.workspace-ready {
    color: #16a34a;
}

.workspace-pending {
    color: #d97706;
}

.workspace-unavailable {
    color: var(--settings-muted);
}

.settings-layout {
    max-width: 1440px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 226px minmax(0, 1fr);
    align-items: start;
    gap: 28px;
}

.settings-sidebar {
    position: sticky;
    top: 20px;
    padding: 14px 10px;
    border: 1px solid var(--settings-border);
    border-radius: 18px;
    background: var(--settings-surface);
    box-shadow: 0 8px 26px rgba(12, 46, 43, .035);
}

.sidebar-label {
    display: block;
    padding: 10px 12px 12px;
    color: var(--settings-muted);
    font-size: .62rem;
}

.settings-nav-item {
    display: flex;
    align-items: center;
    gap: 11px;
    width: 100%;
    padding: 8px 12px;
    margin: 4px 0;
    border: 0;
    background: transparent;
    color: var(--settings-muted);
    text-align: left;
    text-decoration: none;
    font: inherit;
    cursor: pointer;
    border-radius: 10px;
    font-size: .82rem;
    font-weight: 600;
    transition: background .18s ease, color .18s ease;
}

.settings-nav-item > i:first-child {
    width: 17px;
    font-size: .95rem;
}

.settings-nav-item:hover,
.settings-nav-item.active {
    color: var(--color-primary-dark, #0d9488);
    background: rgba(20, 184, 166, .1);
}

.nav-chevron {
    margin-left: auto;
    font-size: .72rem;
    opacity: .65;
}

.sidebar-note {
    margin: 24px 4px 4px;
    padding: 14px;
    border-radius: 13px;
    background: linear-gradient(145deg, rgba(20,184,166,.11), rgba(8,58,59,.055));
}

.sidebar-note-icon {
    display: grid;
    place-items: center;
    width: 29px;
    height: 29px;
    margin-bottom: 10px;
    border-radius: 9px;
    color: #087f78;
    background: rgba(20,184,166,.16);
}

.sidebar-note strong {
    display: block;
    font-size: .75rem;
    line-height: 1.4;
}

.sidebar-note p {
    margin: 6px 0 0;
    color: var(--settings-muted);
    font-size: .7rem;
    line-height: 1.55;
}

.settings-content {
    min-width: 0;
}

.settings-welcome {
    min-height: 214px;
    position: relative;
    display: flex;
    align-items: center;
    overflow: hidden;
    padding: 30px clamp(24px, 4vw, 48px);
    border: 1px solid rgba(20,184,166,.22);
    border-radius: 20px;
    background: linear-gradient(112deg, #062f30 0%, #0b5653 59%, #0d7770 100%);
    box-shadow: 0 16px 38px rgba(4, 55, 52, .17);
    color: white;
}

.welcome-copy {
    position: relative;
    z-index: 1;
    max-width: 510px;
}

.welcome-kicker {
    color: #a3ffef;
    font-size: .62rem;
}

.welcome-copy h2 {
    margin: 9px 0 8px;
    color: white;
    font-size: clamp(1.5rem, 2.5vw, 2rem);
    font-weight: 750;
    letter-spacing: -.035em;
}

.welcome-copy p {
    max-width: 470px;
    margin: 0;
    color: rgba(240,253,250,.78);
    font-size: .87rem;
    line-height: 1.65;
}

.welcome-link {
    display: inline-flex;
    align-items: center;
    gap: 9px;
    margin-top: 17px;
    padding: 0;
    border: 0;
    color: #b7fff1;
    background: transparent;
    font: inherit;
    font-size: .8rem;
    font-weight: 700;
    text-decoration: none;
    cursor: pointer;
    transition: color .18s ease, gap .18s ease;
}

.welcome-link:hover {
    gap: 13px;
    color: white;
}

.welcome-link:focus-visible {
    border-radius: 4px;
    outline: 2px solid #a3ffef;
    outline-offset: 5px;
}

.welcome-art {
    position: absolute;
    right: 7%;
    top: 50%;
    width: 220px;
    height: 220px;
    transform: translateY(-50%);
}

.art-orbit {
    position: absolute;
    inset: 15px;
    border: 1px solid rgba(163,255,239,.2);
    border-radius: 50%;
}

.orbit-two {
    inset: 0;
    transform: rotate(-28deg) scaleX(.72);
    border-color: rgba(163,255,239,.14);
}

.art-tile {
    position: absolute;
    display: grid;
    place-items: center;
    width: 72px;
    height: 72px;
    border: 1px solid rgba(255,255,255,.3);
    border-radius: 20px;
    color: white;
    font-size: 1.8rem;
    box-shadow: 0 15px 30px rgba(0,0,0,.2);
    backdrop-filter: blur(12px);
}

.tile-back {
    top: 36px;
    right: 32px;
    transform: rotate(12deg);
    background: rgba(163,255,239,.2);
}

.tile-front {
    left: 37px;
    bottom: 35px;
    transform: rotate(-10deg);
    background: rgba(255,255,255,.16);
}

.art-spark {
    position: absolute;
    color: #a3ffef;
}

.spark-one {
    top: 28px;
    left: 38px;
    font-size: 1.2rem;
}

.spark-two {
    bottom: 35px;
    right: 18px;
    font-size: 1.6rem;
}

.settings-section-heading {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    gap: 16px;
    margin: 31px 2px 15px;
}

.section-kicker {
    font-size: .6rem;
}
.settings-section-heading h2 {
    margin: 4px 0 0;
    color: var(--settings-text);
    font-size: 1.13rem;
    font-weight: 720;
    letter-spacing: -.02em;
}

.section-caption {
    color: var(--settings-muted);
    font-size: .75rem;
}

.settings-card-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px;
}
.settings-card {
    min-height: 210px;
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    width: 100%;
    padding: 20px 21px 18px;
    overflow: hidden;
    border: 1px solid var(--settings-border);
    border-radius: 16px;
    background: var(--settings-surface);
    color: var(--settings-text);
    text-align: left;
    text-decoration: none;
    font: inherit;
    cursor: pointer;
    box-shadow: 0 5px 18px rgba(12,46,43,.025);
    transition: transform .2s ease, border-color .2s ease, box-shadow .2s ease;
}

.settings-card:hover {
    transform: translateY(-3px);
    border-color: rgba(20,184,166,.55);
    color: var(--settings-text);
    box-shadow: 0 14px 28px rgba(9,74,68,.09);
}

.card-icon {
    display: grid;
    place-items: center;
    width: 40px;
    height: 40px;
    margin-bottom: 14px;
    border-radius: 12px;
    font-size: 1.1rem;
}

.icon-teal {
    color: #087f78;
    background: rgba(20,184,166,.13);
}

.icon-amber {
    color: #b96c05;
    background: rgba(245,158,11,.15);
}

.icon-violet {
    color: #7653bb;
    background: rgba(139,92,246,.13);
}

.icon-blue {
    color: #2878b9;
    background: rgba(59,130,246,.13);
}

.card-topline {
    position: absolute;
    top: 22px;
    left: 73px;
    right: 19px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.card-category {
    font-size: .58rem;
}

.card-arrow {
    color: var(--settings-muted);
    font-size: .84rem;
    transition: transform .2s ease, color .2s ease;
}

.settings-card:hover .card-arrow {
    color: var(--color-primary);
    transform: translate(2px,-2px);
}

.settings-card h3,
.appearance-copy h3 {
    margin: 0 0 6px;
    color: var(--settings-text);
    font-size: .96rem;
    font-weight: 720;
}

.settings-card p,
.appearance-copy p {
    margin: 0;
    color: var(--settings-muted);
    font-size: .76rem;
    line-height: 1.55;
}

.card-action {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    margin-top: auto;
    padding-top: 17px;
    color: var(--color-primary-dark, #0d9488);
    font-size: .73rem;
    font-weight: 700;
}

.appearance-panel {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-top: 15px;
    padding: 19px 21px;
    border: 1px solid var(--settings-border);
    border-radius: 16px;
    background: var(--settings-surface);
}

.appearance-icon {
    display: grid;
    place-items: center;
    flex: 0 0 42px;
    height: 42px;
    border-radius: 13px;
    color: #087f78;
    background: rgba(20,184,166,.13);
    font-size: 1.1rem;
}

.appearance-copy {
    flex: 1;
}

.appearance-copy .card-category {
    display: block;
    margin-bottom: 5px;
}

.appearance-copy h3 {
    margin-bottom: 3px;
}

.appearance-control {
    display: flex;
    align-items: center;
    gap: 13px;
}

.theme-label {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    color: var(--settings-muted);
    font-size: .75rem;
    font-weight: 600;
    white-space: nowrap;
}

.theme-switch {
    width: 48px;
    height: 27px;
    padding: 3px;
    border: 0;
    border-radius: 30px;
    background: #cbd5e1;
    cursor: pointer;
    transition: background .2s ease;
}

.theme-switch.is-dark {
    background: var(--color-primary);
}

.switch-thumb {
    display: grid;
    place-items: center;
    width: 21px;
    height: 21px;
    border-radius: 50%;
    color: #64748b;
    background: white;
    box-shadow: 0 1px 4px rgba(0,0,0,.18);
    transition: transform .2s ease;
    font-size: .65rem;
}

.theme-switch.is-dark .switch-thumb {
    transform: translateX(21px);
    color: var(--color-primary-dark);
}

.theme-switch:focus-visible {
    outline: 3px solid rgba(20,184,166,.4);
    outline-offset: 3px;
}

.settings-footer {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-top: 20px;
    color: var(--settings-muted);
    font-size: .7rem;
}

.settings-footer i {
    color: var(--color-primary);
}

.settings-footer a {
    margin-left: auto;
    color: var(--color-primary-dark);
    font-weight: 650;
    text-decoration: none;
}

.inline-webhook {
    overflow: hidden;
    padding: clamp(20px, 3vw, 32px);
    border: 1px solid var(--settings-border);
    border-radius: 20px;
    background: var(--settings-surface);
    box-shadow: 0 9px 28px rgba(12,46,43,.04);
}

.inline-webhook-heading {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 24px;
    padding-bottom: 22px;
    border-bottom: 1px solid var(--settings-border);
}

.inline-webhook-icon {
    display: grid;
    place-items: center;
    width: 48px;
    height: 48px;
    flex: 0 0 48px;
    border-radius: 15px;
    color: #087f78;
    background: rgba(20,184,166,.13);
    font-size: 1.2rem;
}

.inline-webhook-heading h2 {
    margin: 4px 0 3px;
    color: var(--settings-text);
    font-size: 1.22rem;
    font-weight: 730;
}

.inline-webhook-heading p {
    margin: 0;
    color: var(--settings-muted);
    font-size: .8rem;
}

.inline-webhook-loading {
    display: grid;
    min-height: 260px;
    place-items: center;
}

.inline-webhook-empty {
    display: flex;
    flex-direction: column;
    align-items: center;
    max-width: 480px;
    margin: 0 auto;
    padding: 30px 12px 22px;
    text-align: center;
}

.webhook-empty-icon {
    display: grid;
    place-items: center;
    width: 66px;
    height: 66px;
    margin-bottom: 16px;
    border: 1px solid rgba(20,184,166,.24);
    border-radius: 21px;
    color: var(--color-primary-light);
    background: rgba(20,184,166,.1);
    font-size: 1.6rem;
}

.inline-webhook-empty h3 {
    margin: 0 0 7px;
    color: var(--settings-text);
    font-size: 1.1rem;
    font-weight: 720;
}

.inline-webhook-empty p {
    margin: 0;
    color: var(--settings-muted);
    font-size: .8rem;
    line-height: 1.6;
}

.inline-webhook-primary {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin-top: 20px;
    padding: 11px 16px;
    border: 0;
    border-radius: 11px;
    color: #fff;
    background: linear-gradient(120deg, var(--color-primary), var(--color-primary-light));
    box-shadow: 0 7px 16px rgba(0,128,128,.2);
    cursor: pointer;
    font-size: .8rem;
    font-weight: 700;
    transition: transform .18s ease, box-shadow .18s ease;
}

.inline-webhook-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 22px rgba(0,128,128,.27);
}

.inline-webhook-primary:focus-visible,
.settings-nav-item:focus-visible,
.settings-card:focus-visible {
    outline: 3px solid rgba(20,184,166,.45);
    outline-offset: 3px;
}

.settings-template-sync {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-top: 15px;
    padding: 19px 21px;
    border: 1px solid var(--settings-border);
    border-radius: 16px;
    background: var(--settings-surface);
}

.template-sync-icon {
    display: grid;
    place-items: center;
    width: 42px;
    height: 42px;
    flex: 0 0 42px;
    border-radius: 13px;
    color: #087f78;
    background: rgba(20,184,166,.13);
    font-size: 1.1rem;
}

.template-sync-copy {
    flex: 1;
}

.template-sync-copy .card-category {
    display: block;
    margin-bottom: 5px;
}

.template-sync-copy h3 {
    margin: 0 0 3px;
    color: var(--settings-text);
    font-size: .92rem;
    font-weight: 720;
}

.template-sync-copy p {
    margin: 0;
    color: var(--settings-muted);
    font-size: .76rem;
    line-height: 1.55;
}

.settings-template-sync-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    min-width: 142px;
    padding: 10px 14px;
    border: 1px solid rgba(20,184,166,.3);
    border-radius: 11px;
    color: var(--color-primary-dark, #0d9488);
    background: rgba(20,184,166,.08);
    cursor: pointer;
    font-size: .76rem;
    font-weight: 700;
    transition: background .18s ease, border-color .18s ease, transform .18s ease;
}

.settings-template-sync-button:hover:not(:disabled) {
    transform: translateY(-1px);
    border-color: rgba(20,184,166,.6);
    background: rgba(20,184,166,.15);
}

.settings-template-sync-button:disabled {
    opacity: .65;
    cursor: wait;
}

.settings-template-sync-button:focus-visible {
    outline: 3px solid rgba(20,184,166,.4);
    outline-offset: 3px;
}

.sync-spinning {
    animation: settings-sync-spin .8s linear infinite;
}

@keyframes settings-sync-spin {
    to {
        transform: rotate(360deg);
    }
}

@media (max-width: 920px) {
    .settings-layout {
        grid-template-columns: 1fr;
        gap: 18px;
    }

    .settings-sidebar {
        position: static;
        display: flex;
        align-items: center;
        gap: 5px;
        overflow-x: auto;
        padding: 8px;
    }

    .sidebar-label,
    .sidebar-note {
        display: none;
    }

    .settings-nav-item {
        flex: 0 0 auto;
        padding: 10px;
    }

    .settings-nav-item span {
        white-space: nowrap;
    }

    .settings-nav-item .nav-chevron {
        display: none;
    }
}

@media (max-width: 620px) {
    .settings-page {
        padding: 22px 14px 34px;
    }

    .settings-heading {
        align-items: flex-start;
        margin-bottom: 20px;
    }

    .settings-connection-statuses {
        width: 100%;
        justify-content: flex-start;
    }

    .settings-account-chip {
        flex: 1 1 190px;
    }

    .settings-layout {
        gap: 14px;
    }

    .settings-welcome {
        min-height: 220px;
        padding: 25px 22px;
    }

    .welcome-copy {
        max-width: 100%;
    }

    .welcome-copy p {
        max-width: 340px;
        font-size: .8rem;
    }

    .welcome-art {
        right: -108px;
        opacity: .36;
    }

    .settings-section-heading {
        align-items: flex-start;
        flex-direction: column;
        gap: 4px;
        margin-top: 25px;
    }

    .settings-card-grid {
        grid-template-columns: 1fr;
        gap: 11px;
    }

    .settings-card {
        min-height: 190px;
    }

    .appearance-panel {
        align-items: flex-start;
        flex-wrap: wrap;
        padding: 16px;
    }

    .appearance-copy {
        min-width: calc(100% - 60px);
    }

    .appearance-control {
        width: 100%;
        justify-content: space-between;
        padding-top: 10px;
        border-top: 1px solid var(--settings-border);
    }

    .settings-footer {
        flex-wrap: wrap;
    }

    .settings-template-sync {
        align-items: flex-start;
        flex-wrap: wrap;
        padding: 16px;
    }

    .template-sync-copy {
        min-width: calc(100% - 60px);
    }

    .settings-template-sync-button {
        width: 100%;
    }
}

@media (prefers-reduced-motion: reduce) {
    .settings-nav-item,
    .settings-card,
    .card-arrow,
    .switch-thumb,
    .theme-switch {
        transition: none;
    }
}