:root {
    --page-bg: #eef0f3;
    --card-bg: #ffffff;
    --border: #dfe2e7;
    --heading: #16181d;
    --text: #3a3d44;
    --muted: #6b7280;
    --blue: #2f5bff;
    --blue-hover: #2447dd;
    --secondary-bg: #eef1f6;
    --secondary-hover: #e2e6ee;
    --success: #0a8550;
    --error: #c0311a;
    --mono: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
}

* { box-sizing: border-box; }

body {
    margin: 0;
    background: var(--page-bg);
    color: var(--text);
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

.page {
    max-width: 1200px;
    margin: 0 auto;
    padding: 24px 20px 60px;
}

.page-header h1 {
    margin: 0 0 4px;
    font-size: 1.75rem;
    color: var(--heading);
}

.subtext {
    margin: 0 0 20px;
    color: var(--muted);
    font-size: 0.9rem;
}

.grid-2col {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-bottom: 20px;
}

.card {
    background: var(--card-bg);
    border: 1px solid var(--border);
    border-radius: 10px;
    padding: 20px;
    margin-bottom: 20px;
}

.grid-2col .card { margin-bottom: 0; }

.card h2 {
    margin: 0 0 16px;
    font-size: 1.1rem;
    color: var(--heading);
}

.card-header-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 16px;
}
.card-header-row h2 { margin: 0; }

label {
    display: block;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--heading);
    margin: 14px 0 6px;
}
label:first-of-type { margin-top: 0; }

.count-badge {
    font-weight: 600;
    font-size: 0.75rem;
    color: var(--muted);
    background: var(--secondary-bg);
    border-radius: 999px;
    padding: 2px 8px;
    margin-left: 6px;
}

input[type="text"],
input[type="password"],
input[type="number"],
select,
textarea {
    width: 100%;
    padding: 10px 12px;
    border: 1px solid var(--border);
    border-radius: 8px;
    font-size: 0.9rem;
    font-family: inherit;
    background: #fff;
    color: var(--text);
}

select {
    appearance: auto;
}

select:disabled,
input:disabled {
    background: var(--secondary-bg);
    color: var(--muted);
    cursor: not-allowed;
}

.input-prefix-group {
    display: flex;
    align-items: stretch;
}

.input-prefix-group .input-prefix {
    display: flex;
    align-items: center;
    padding: 0 12px;
    border: 1px solid var(--border);
    border-right: none;
    border-radius: 8px 0 0 8px;
    background: var(--secondary-bg);
    color: var(--muted);
    font-size: 0.9rem;
    font-weight: 600;
}

.input-prefix-group input {
    border-radius: 0 8px 8px 0;
}

textarea {
    font-family: var(--mono);
    font-size: 0.85rem;
    resize: vertical;
}

input:focus, textarea:focus {
    outline: none;
    border-color: var(--blue);
    box-shadow: 0 0 0 3px rgba(47, 91, 255, 0.12);
}

.hint {
    margin: 6px 0 0;
    font-size: 0.78rem;
    color: var(--muted);
}

.notice-info {
    margin: 10px 0 0;
    padding: 8px 12px;
    font-size: 0.8rem;
    color: var(--blue-hover);
    background: #eaefff;
    border: 1px solid #c7d4ff;
    border-radius: 8px;
}

.btn-row {
    display: flex;
    gap: 10px;
    margin-top: 14px;
    flex-wrap: wrap;
}

.btn {
    padding: 10px 16px;
    border-radius: 8px;
    border: none;
    font-size: 0.88rem;
    font-weight: 600;
    cursor: pointer;
    font-family: inherit;
}

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

.btn-secondary {
    background: var(--secondary-bg);
    color: var(--heading);
}
.btn-secondary:hover { background: var(--secondary-hover); }

.btn:disabled {
    opacity: 0.55;
    cursor: not-allowed;
}

.stat-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
    margin-top: 16px;
}

.stat-box {
    background: var(--secondary-bg);
    border-radius: 8px;
    padding: 12px 14px;
}

.stat-label {
    display: block;
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: var(--muted);
    margin-bottom: 4px;
}

.stat-value {
    display: block;
    font-weight: 700;
    color: var(--heading);
    font-size: 0.95rem;
}

.service-info {
    margin-top: 16px;
    padding: 14px;
    background: #f6f8fc;
    border: 1px solid var(--border);
    border-radius: 8px;
    font-size: 0.85rem;
    line-height: 1.6;
}
.service-info dt { font-weight: 600; color: var(--muted); display: inline; }
.service-info dd { display: inline; margin: 0 0 0 6px; }
.service-info .row { margin-bottom: 4px; }

.full-width { width: 100%; }

.live-log {
    max-height: 260px;
    overflow-y: auto;
    background: #f9fafb;
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 12px 14px;
    font-family: var(--mono);
    font-size: 0.82rem;
    line-height: 1.7;
}

.live-log .log-line { white-space: pre-wrap; word-break: break-word; }
.live-log .log-success { color: var(--success); }
.live-log .log-error { color: var(--error); }
.live-log .log-status { color: var(--muted); }

.empty-state { color: var(--muted); font-size: 0.85rem; }

.history-table-wrap { overflow-x: auto; }

.history-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.82rem;
}

.history-table th, .history-table td {
    text-align: left;
    padding: 8px 10px;
    border-bottom: 1px solid var(--border);
    white-space: nowrap;
    max-width: 260px;
    overflow: hidden;
    text-overflow: ellipsis;
}

.history-table th { color: var(--muted); font-weight: 600; font-size: 0.75rem; text-transform: uppercase; }

.status-ok { color: var(--success); font-weight: 600; }
.status-fail { color: var(--error); font-weight: 600; cursor: pointer; text-decoration: underline dotted; }

.pagination-row {
    align-items: center;
    justify-content: flex-start;
}
.pagination-row span { color: var(--muted); font-size: 0.85rem; }

.response-box {
    margin: 0;
    background: #f9fafb;
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 14px;
    font-family: var(--mono);
    font-size: 0.82rem;
    max-height: 400px;
    overflow: auto;
    white-space: pre-wrap;
    word-break: break-word;
    color: var(--text);
}

@media (max-width: 860px) {
    .grid-2col { grid-template-columns: 1fr; }
    .stat-row { grid-template-columns: 1fr; }
}

.mb-0 {
    margin-bottom: 0px;
}