:root {
    --ink: #151827;
    --muted: #687086;
    --line: #e5e8ef;
    --surface: #ffffff;
    --canvas: #f5f7fa;
    --blue: #1769e0;
    --blue-soft: #edf4ff;
    --green: #16875b;
    --green-soft: #eaf8f1;
    --danger: #b53643;
    --sidebar: 248px;
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    background: var(--canvas);
    color: var(--ink);
    font-family: Tahoma, Arial, sans-serif;
    letter-spacing: 0;
}

button,
a,
input,
select,
textarea {
    font: inherit;
}

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

a {
    color: inherit;
    text-decoration: none;
}

.simsim-app {
    display: grid;
    grid-template-columns: var(--sidebar) minmax(0, 1fr);
    width: 100%;
    min-height: 100svh;
    overflow-x: hidden;
}

.simsim-sidebar {
    position: sticky;
    top: 0;
    display: flex;
    flex-direction: column;
    height: 100svh;
    padding: 24px 18px;
    border-left: 1px solid var(--line);
    background: var(--surface);
}

.simsim-brand {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 0 8px 24px;
    border-bottom: 1px solid var(--line);
}

.simsim-brand img {
    width: 46px;
    height: 46px;
    border: 1px solid #f0d7e6;
    border-radius: 8px;
    object-fit: cover;
    object-position: 50% 16%;
    background: #fff5fb;
    transform: scale(1.04);
}

.simsim-brand span {
    display: grid;
    gap: 3px;
}

.simsim-brand strong {
    font-size: 17px;
}

.simsim-brand small {
    color: var(--muted);
    direction: ltr;
    font-size: 10px;
}

.simsim-sidebar nav {
    display: grid;
    gap: 4px;
    margin-top: 28px;
}

.simsim-sidebar nav a {
    display: grid;
    grid-template-columns: 28px 1fr;
    align-items: center;
    min-height: 44px;
    padding: 0 12px;
    border-radius: 6px;
    color: #5d6475;
    font-size: 13px;
    transition: color 150ms ease, background-color 150ms ease;
}

.simsim-sidebar nav a:hover,
.simsim-sidebar nav a:focus-visible,
.simsim-sidebar nav a.is-active {
    background: var(--blue-soft);
    color: var(--blue);
}

.simsim-sidebar nav span {
    color: #9aa1b0;
    direction: ltr;
    font-size: 10px;
}

.simsim-sidebar__footer {
    display: grid;
    gap: 12px;
    margin-top: auto;
    padding: 22px 8px 0;
    border-top: 1px solid var(--line);
    color: var(--muted);
    font-size: 11px;
}

.simsim-sidebar__footer a {
    color: var(--blue);
    font-weight: 700;
}

.simsim-main {
    width: 100%;
    min-width: 0;
    max-width: 1280px;
    padding: 28px 38px 72px;
}

.simsim-topbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 24px;
    min-height: 66px;
    padding-bottom: 20px;
    border-bottom: 1px solid var(--line);
}

.simsim-topbar p,
.simsim-topbar h1 {
    margin: 0;
}

.simsim-topbar p {
    color: var(--muted);
    font-size: 11px;
}

.simsim-topbar h1 {
    margin-top: 5px;
    font-size: 20px;
}

.simsim-profile {
    display: flex;
    align-items: center;
    gap: 10px;
}

.simsim-profile > img,
.simsim-profile > span {
    display: grid;
    width: 40px;
    height: 40px;
    place-items: center;
    border-radius: 50%;
    background: var(--blue-soft);
    color: var(--blue);
    object-fit: cover;
    font-weight: 800;
}

.simsim-profile div {
    display: grid;
    gap: 3px;
}

.simsim-profile strong {
    font-size: 12px;
}

.simsim-profile small {
    color: var(--muted);
    font-size: 10px;
}

.simsim-overview {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 40px;
    align-items: end;
    padding: 54px 0 42px;
}

.simsim-overview h2,
.simsim-overview p {
    margin: 0;
}

.simsim-kicker {
    margin: 0 0 10px;
    color: var(--blue);
    direction: ltr;
    font-size: 10px;
    font-weight: 800;
    text-transform: uppercase;
}

.simsim-overview h2 {
    max-width: 720px;
    font-size: 34px;
    line-height: 1.35;
}

.simsim-overview > div > p:last-child {
    max-width: 680px;
    margin-top: 12px;
    color: var(--muted);
    font-size: 14px;
    line-height: 1.8;
}

.simsim-overview__action {
    min-width: 180px;
}

.simsim-button {
    display: inline-flex;
    justify-content: center;
    align-items: center;
    min-width: 156px;
    min-height: 44px;
    padding: 0 18px;
    border: 1px solid transparent;
    border-radius: 6px;
    cursor: pointer;
    font-size: 12px;
    font-weight: 700;
    transition: transform 150ms ease, background-color 150ms ease, border-color 150ms ease;
}

.simsim-button:hover,
.simsim-button:focus-visible {
    transform: translateY(-1px);
}

.simsim-button:disabled {
    cursor: wait;
    opacity: 0.62;
    transform: none;
}

.simsim-button--primary {
    background: var(--blue);
    color: #ffffff;
}

.simsim-button--primary:hover,
.simsim-button--primary:focus-visible {
    background: #0f58c5;
}

.simsim-button--quiet {
    border-color: var(--line);
    background: var(--surface);
    color: var(--ink);
}

.simsim-campaign-form {
    display: grid;
    grid-template-columns: minmax(220px, 1.4fr) minmax(180px, 1fr) minmax(210px, 1fr);
    gap: 14px;
    align-items: end;
    margin-bottom: 24px;
    padding-bottom: 24px;
    border-bottom: 1px solid var(--line);
}

.simsim-field {
    display: grid;
    gap: 7px;
}

.simsim-field label {
    color: var(--muted);
    font-size: 11px;
    font-weight: 700;
}

.simsim-field input,
.simsim-field select,
.simsim-field textarea {
    width: 100%;
    min-height: 42px;
    padding: 0 12px;
    border: 1px solid var(--line);
    border-radius: 6px;
    background: var(--surface);
    color: var(--ink);
}

.simsim-field textarea {
    min-height: 142px;
    padding-top: 11px;
    padding-bottom: 11px;
    line-height: 1.7;
    resize: vertical;
}

.simsim-field input:focus,
.simsim-field select:focus,
.simsim-field textarea:focus {
    border-color: var(--blue);
    outline: 2px solid var(--blue-soft);
}

.simsim-confirm {
    display: flex;
    grid-column: 1 / -1;
    align-items: center;
    gap: 9px;
    color: var(--muted);
    font-size: 11px;
}

.simsim-confirm input {
    width: 16px;
    height: 16px;
    accent-color: var(--blue);
}

.simsim-campaign-form .simsim-button {
    grid-column: 1 / -1;
    justify-self: start;
}

.simsim-login-status {
    min-height: 18px;
    margin: 9px 0 0;
    color: var(--muted);
    font-size: 10px;
}

.simsim-login-status.is-error {
    color: var(--danger);
}

.simsim-notice {
    margin-bottom: 16px;
    padding: 13px 16px;
    border-right: 3px solid #d29922;
    background: #fff9e9;
    color: #695321;
    font-size: 12px;
}

.simsim-notice--success {
    border-right-color: var(--green);
    background: var(--green-soft);
    color: #12613f;
}

.simsim-metrics {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    border-top: 1px solid var(--line);
    border-bottom: 1px solid var(--line);
}

.simsim-metrics div {
    display: grid;
    gap: 7px;
    min-height: 112px;
    padding: 24px 0;
    align-content: center;
}

.simsim-metrics div + div {
    padding-right: 30px;
    border-right: 1px solid var(--line);
}

.simsim-metrics strong {
    font-size: 28px;
}

.simsim-metrics span {
    color: var(--muted);
    font-size: 11px;
}

.simsim-section {
    padding: 48px 0 10px;
    scroll-margin-top: 24px;
}

.simsim-section__heading {
    display: flex;
    justify-content: space-between;
    align-items: end;
    gap: 24px;
    margin-bottom: 22px;
}

.simsim-section__heading h2 {
    margin: 0;
    font-size: 22px;
}

.simsim-section__heading > span {
    color: var(--muted);
    font-size: 11px;
}

.simsim-table-wrap {
    width: 100%;
    max-width: 100%;
    border-top: 1px solid var(--line);
    overflow-x: auto;
    overscroll-behavior-inline: contain;
}

table {
    width: 100%;
    border-collapse: collapse;
    text-align: right;
}

th,
td {
    min-width: 130px;
    padding: 16px 12px;
    border-bottom: 1px solid var(--line);
    vertical-align: middle;
}

th {
    color: var(--muted);
    font-size: 10px;
    font-weight: 500;
}

td {
    color: #596071;
    font-size: 11px;
}

td strong {
    color: var(--ink);
    font-size: 12px;
}

.simsim-link {
    color: var(--blue);
    font-weight: 700;
}

.simsim-status {
    display: inline-flex;
    align-items: center;
    width: max-content;
    min-height: 25px;
    padding: 0 9px;
    border-radius: 8px;
    background: #eef0f4;
    color: #596071;
    font-size: 10px;
    font-weight: 700;
}

.simsim-status--ok {
    background: var(--green-soft);
    color: var(--green);
}

.simsim-status--idle {
    background: #eef0f4;
    color: #606777;
}

.simsim-status--pending {
    background: #fff4d8;
    color: #8a6307;
}

.simsim-status--processing {
    background: var(--blue-soft);
    color: var(--blue);
}

.simsim-status--published {
    background: var(--green-soft);
    color: var(--green);
}

.simsim-status--failed {
    background: #fff0f1;
    color: var(--danger);
}

.simsim-status--cancelled {
    background: #eef0f4;
    color: #606777;
}

.simsim-publisher-health {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    margin-bottom: 28px;
    border-top: 1px solid var(--line);
    border-bottom: 1px solid var(--line);
}

.simsim-publisher-health > div {
    display: grid;
    gap: 6px;
    min-height: 100px;
    padding: 20px 16px;
    align-content: center;
}

.simsim-publisher-health > div + div {
    border-right: 1px solid var(--line);
}

.simsim-publisher-health span,
.simsim-publisher-health small,
.simsim-publisher-toolbar span,
td small {
    color: var(--muted);
    font-size: 10px;
}

.simsim-publisher-health strong {
    font-size: 13px;
}

.simsim-publisher-form {
    display: grid;
    grid-template-columns: minmax(180px, 0.65fr) minmax(220px, 1fr);
    gap: 16px;
    margin-bottom: 28px;
    padding: 24px;
    border: 1px solid var(--line);
    border-radius: 8px;
    background: var(--surface);
}

.simsim-publisher-form .simsim-field--wide,
.simsim-publisher-form .simsim-publisher-conditional,
.simsim-publisher-form .simsim-confirm,
.simsim-publisher-form .simsim-button {
    grid-column: 1 / -1;
}

.simsim-publisher-form .simsim-button {
    justify-self: start;
}

.simsim-publisher-conditional[hidden] {
    display: none;
}

.simsim-publisher-toolbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 18px;
    min-height: 62px;
    border-top: 1px solid var(--line);
}

.simsim-publisher-toolbar > div {
    display: grid;
    gap: 5px;
}

.simsim-link-button {
    padding: 0;
    border: 0;
    background: transparent;
    color: var(--blue);
    cursor: pointer;
    font: inherit;
    font-weight: 700;
}

.simsim-link-button:hover,
.simsim-link-button:focus-visible {
    text-decoration: underline;
}

.simsim-error-row td {
    padding-top: 10px;
    padding-bottom: 10px;
    background: #fff7f7;
    color: var(--danger);
}

td small {
    display: block;
    margin-top: 5px;
}

.simsim-empty {
    display: grid;
    min-height: 126px;
    padding: 24px;
    place-items: center;
    border-top: 1px solid var(--line);
    border-bottom: 1px solid var(--line);
    color: var(--muted);
    text-align: center;
    font-size: 12px;
}

.simsim-detail-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    border-top: 1px solid var(--line);
    border-bottom: 1px solid var(--line);
}

.simsim-detail-grid > div {
    display: grid;
    gap: 7px;
    min-height: 96px;
    padding: 20px 14px;
    align-content: center;
}

.simsim-detail-grid > div + div {
    border-right: 1px solid var(--line);
}

.simsim-detail-grid span,
.simsim-event-row span {
    color: var(--muted);
    font-size: 10px;
}

.simsim-detail-grid strong,
.simsim-event-row strong {
    overflow-wrap: anywhere;
    font-size: 12px;
}

.simsim-detail-copy {
    margin: 16px 0 0;
    color: var(--muted);
    font-size: 12px;
    line-height: 1.8;
}

.simsim-event-row {
    display: grid;
    grid-template-columns: 1fr 1fr minmax(240px, 1.4fr) auto;
    gap: 18px;
    align-items: center;
    padding: 20px 0;
    border-top: 1px solid var(--line);
    border-bottom: 1px solid var(--line);
}

.simsim-event-row--compact {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    margin-bottom: 24px;
}

.simsim-event-row > div {
    display: grid;
    gap: 7px;
}

.simsim-permissions {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    border-top: 1px solid var(--line);
}

.simsim-permissions > div {
    display: grid;
    grid-template-columns: 12px minmax(0, 1fr) auto;
    gap: 10px;
    align-items: center;
    min-height: 58px;
    padding: 0 12px;
    border-bottom: 1px solid var(--line);
}

.simsim-permissions > div:nth-child(odd) {
    border-left: 1px solid var(--line);
}

.simsim-permissions span {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #c7cbd4;
}

.simsim-permissions span.is-granted {
    background: var(--green);
}

.simsim-permissions code {
    overflow-wrap: anywhere;
    color: #364055;
    direction: ltr;
    font-size: 11px;
    text-align: left;
}

.simsim-permissions strong {
    color: var(--muted);
    font-size: 10px;
    font-weight: 500;
}

@media (max-width: 900px) {
    :root {
        --sidebar: 196px;
    }

    .simsim-campaign-form {
        grid-template-columns: 1fr 1fr;
    }

    .simsim-field--wide {
        grid-column: 1 / -1;
    }

    .simsim-main {
        padding-right: 24px;
        padding-left: 24px;
    }

    .simsim-overview {
        grid-template-columns: 1fr;
        gap: 24px;
    }

    .simsim-detail-grid,
    .simsim-event-row,
    .simsim-publisher-health {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .simsim-publisher-health > div:nth-child(3) {
        border-right: 0;
    }

    .simsim-publisher-health > div:nth-child(n + 3) {
        border-top: 1px solid var(--line);
    }
}

@media (max-width: 680px) {
    .simsim-campaign-form {
        grid-template-columns: 1fr;
    }

    .simsim-field--wide {
        grid-column: auto;
    }

    .simsim-app {
        grid-template-columns: 1fr;
    }

    .simsim-sidebar {
        position: static;
        display: block;
        height: auto;
        padding: 14px 16px 10px;
        border-bottom: 1px solid var(--line);
        border-left: 0;
        overflow: hidden;
    }

    .simsim-brand {
        padding: 0 0 12px;
        border-bottom: 0;
    }

    .simsim-brand img {
        width: 40px;
        height: 40px;
    }

    .simsim-sidebar nav {
        display: flex;
        gap: 6px;
        margin: 0;
        padding-top: 10px;
        border-top: 1px solid var(--line);
        overflow-x: auto;
    }

    .simsim-sidebar nav a {
        grid-template-columns: 1fr;
        min-width: max-content;
        min-height: 36px;
        padding: 0 12px;
    }

    .simsim-sidebar nav span,
    .simsim-sidebar__footer {
        display: none;
    }

    .simsim-main {
        padding: 18px 16px 52px;
    }

    .simsim-topbar {
        min-height: 58px;
    }

    .simsim-topbar h1 {
        font-size: 17px;
    }

    .simsim-profile div {
        display: none;
    }

    .simsim-overview {
        padding: 36px 0 30px;
    }

    .simsim-overview h2 {
        font-size: 27px;
    }

    .simsim-button,
    .simsim-overview__action,
    .simsim-overview__action form {
        width: 100%;
    }

    .simsim-metrics {
        grid-template-columns: 1fr;
    }

    .simsim-metrics div {
        grid-template-columns: 72px 1fr;
        gap: 12px;
        align-items: center;
        min-height: 74px;
        padding: 12px 0;
    }

    .simsim-metrics div + div {
        padding-right: 0;
        border-top: 1px solid var(--line);
        border-right: 0;
    }

    .simsim-metrics strong {
        font-size: 23px;
    }

    .simsim-section {
        padding-top: 40px;
    }

    .simsim-section__heading {
        align-items: start;
    }

    th,
    td {
        min-width: 118px;
        padding-right: 8px;
        padding-left: 8px;
    }

    .simsim-permissions {
        grid-template-columns: 1fr;
    }

    .simsim-detail-grid,
    .simsim-event-row,
    .simsim-publisher-health,
    .simsim-publisher-form {
        grid-template-columns: 1fr;
    }

    .simsim-detail-grid > div + div,
    .simsim-publisher-health > div + div {
        border-top: 1px solid var(--line);
        border-right: 0;
    }

    .simsim-publisher-health > div:nth-child(3) {
        border-right: 0;
    }

    .simsim-publisher-form {
        padding: 18px;
    }

    .simsim-publisher-form .simsim-field--wide,
    .simsim-publisher-form .simsim-publisher-conditional,
    .simsim-publisher-form .simsim-confirm,
    .simsim-publisher-form .simsim-button {
        grid-column: auto;
    }

    .simsim-publisher-toolbar {
        align-items: stretch;
        flex-direction: column;
        padding: 14px 0;
    }

    .simsim-publisher-toolbar form,
    .simsim-publisher-toolbar .simsim-button {
        width: 100%;
    }

    .simsim-permissions > div:nth-child(odd) {
        border-left: 0;
    }
}

@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }

    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        scroll-behavior: auto !important;
        transition-duration: 0.01ms !important;
    }
}