body {
    margin: 0;
    background: #f3f5f7;
    color: #1c2834;
    font-family: "Yu Gothic UI", "Segoe UI", sans-serif;
}

a {
    color: #10243f;
}

.bar {
    display: flex;
    align-items: center;
    gap: 16px;
    background: #10243f;
    color: #fff;
    padding: 16px 24px;
}

.bar > a:first-child {
    margin-right: auto;
    font-size: 18px;
}

.bar a {
    color: #fff;
    text-decoration: none;
}

.bar form {
    margin: 0;
}

.bar button.link {
    background: transparent;
    border: 0;
    color: #fff;
    cursor: pointer;
    font: inherit;
    padding: 0;
}

.wrap {
    max-width: 1100px;
    margin: 0 auto;
    padding: 20px 24px 48px;
}

.message {
    padding: 12px 14px;
    margin: 0 0 16px;
    border: 1px solid #d7dee5;
    background: #fff;
}

.message.success {
    border-color: #1f7a4d;
}

.message.error {
    border-color: #b42318;
    color: #b42318;
}

.toolbar {
    display: flex;
    justify-content: space-between;
    align-items: end;
    gap: 16px;
    margin-bottom: 16px;
}

.toolbar form {
    display: flex;
    gap: 8px;
    align-items: end;
    margin: 0;
}

.toolbar input[type="search"] {
    min-width: 240px;
}

.split {
    display: grid;
    grid-template-columns: 320px 1fr;
    gap: 16px;
    align-items: start;
}

.panel {
    background: #fff;
    border: 1px solid #d7dee5;
    padding: 16px;
}

.panel h2,
.panel h3 {
    margin-top: 0;
}

.people {
    list-style: none;
    margin: 0;
    padding: 0;
}

.people a {
    display: block;
    padding: 10px 8px;
    border-bottom: 1px solid #d7dee5;
    text-decoration: none;
    color: inherit;
}

.people a.is-selected {
    background: #e7eef5;
}

.who {
    display: block;
    font-weight: 700;
}

.accounts,
.muted {
    display: block;
    color: #5e6a75;
    font-size: 13px;
}

.cards {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
}

.card {
    background: #f7f8fa;
    border: 1px solid #d7dee5;
    padding: 12px;
}

.account {
    font-size: 22px;
    margin: 4px 0;
}

.detail-head,
.actions {
    display: flex;
    gap: 12px;
    align-items: center;
}

.banner {
    background: #fff4f2;
    border: 1px solid #b42318;
    color: #b42318;
    padding: 12px;
}

.history {
    width: 100%;
    border-collapse: collapse;
}

.history th,
.history td {
    text-align: left;
    border-bottom: 1px solid #d7dee5;
    padding: 8px 6px;
    font-size: 14px;
}

.log {
    white-space: pre-wrap;
    background: #f7f8fa;
    padding: 12px;
}

.login-card {
    max-width: 420px;
    margin: 48px auto;
    background: #fff;
    border: 1px solid #d7dee5;
    padding: 24px;
}

.prompt {
    font-size: 18px;
}

.confirm-name {
    font-size: 22px;
}

button,
.button {
    background: #10243f;
    border-color: #10243f;
    color: #fff;
}

.button-outline {
    background: #fff;
    color: #1c2834;
}

.bar .nav,
.bar button.nav {
    color: #fff;
    background: transparent;
    border: 0;
    text-decoration: none;
    font: inherit;
    font-size: 14px;
    padding: 0;
    cursor: pointer;
}

.note {
    color: #5e6a75;
    font-size: 14px;
}

.note code,
code {
    font-family: Consolas, monospace;
    font-size: 13px;
}

.badge {
    border: 1px solid #d7dee5;
    padding: 2px 8px;
    font-size: 13px;
}

.pair-head {
    display: flex;
    gap: 12px;
    align-items: center;
    margin-top: 16px;
}

.pair-head h3 {
    margin: 0;
}

.toolbar .actions {
    margin: 0;
}

@media (max-width: 800px) {
    .split,
    .cards,
    .toolbar {
        grid-template-columns: 1fr;
        display: grid;
    }
}