:root {
  --ink: #14181c;
  --ink-soft: #2a3238;
  --muted: #6b7680;
  --line: #dde3e8;
  --line-strong: #c5ced6;
  --paper: #f7f8fa;
  --panel: #ffffff;
  --accent: #1f4b6e;
  --accent-2: #c45c26;
  --accent-soft: #e8f0f6;
  --ok: #1f7a45;
  --ok-soft: #e8f6ee;
  --fail: #b42318;
  --fail-soft: #fdecea;
  --run: #1d5f8a;
  --run-soft: #e8f3fa;
  --queue: #8a5a12;
  --queue-soft: #faf0e0;
  --sans: "Space Grotesk", "PingFang SC", "Noto Sans SC", sans-serif;
  --mono: "JetBrains Mono", "IBM Plex Mono", ui-monospace, monospace;
  --radius: 10px;
  --shadow: 0 1px 0 rgba(20, 24, 28, 0.04), 0 10px 28px rgba(20, 24, 28, 0.05);
}

* { box-sizing: border-box; }
html, body { margin: 0; min-height: 100%; }
body {
  font-family: var(--sans);
  color: var(--ink);
  background-color: var(--paper);
  background-image:
    linear-gradient(180deg, rgba(31, 75, 110, 0.06), transparent 42%),
    linear-gradient(90deg, rgba(20, 24, 28, 0.03) 1px, transparent 1px),
    linear-gradient(rgba(20, 24, 28, 0.03) 1px, transparent 1px);
  background-size: auto, 28px 28px, 28px 28px;
  background-attachment: fixed;
}

a { color: var(--accent); text-decoration: none; }
a:hover { color: var(--accent-2); }

.shell {
  max-width: 1240px;
  margin: 0 auto;
  padding: 22px 20px 56px;
}

.topbar {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  justify-content: space-between;
  gap: 16px 24px;
  margin-bottom: 28px;
  animation: rise 0.4s ease-out both;
}

.brand-block { min-width: 0; }
.brand {
  margin: 0;
  font-size: clamp(1.7rem, 3.2vw, 2.35rem);
  font-weight: 700;
  letter-spacing: -0.04em;
  line-height: 1.05;
}
.brand em {
  font-style: normal;
  color: var(--accent-2);
}
.tagline {
  margin: 8px 0 0;
  color: var(--muted);
  font-size: 0.95rem;
  max-width: 36rem;
}

.top-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
  font-family: var(--mono);
  font-size: 0.75rem;
  color: var(--muted);
}

.live {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 10px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--panel);
}
.live .dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--ok);
  animation: pulse 2.2s ease-out infinite;
}
.live .dot.off {
  background: var(--muted);
  animation: none;
}

.nav {
  display: flex;
  flex-wrap: wrap;
  gap: 4px 18px;
  margin: -8px 0 24px;
  border-bottom: 1px solid var(--line);
  animation: rise 0.45s 0.04s ease-out both;
}
.nav a {
  position: relative;
  padding: 10px 2px 12px;
  color: var(--muted);
  font-weight: 500;
  font-size: 0.95rem;
}
.nav a:hover { color: var(--ink); }
.nav a.active {
  color: var(--ink);
}
.nav a.active::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -1px;
  height: 2px;
  background: var(--accent-2);
}

.btn {
  font-family: var(--sans);
  font-size: 0.86rem;
  font-weight: 600;
  border: 1px solid var(--line);
  background: var(--panel);
  color: var(--ink);
  border-radius: 8px;
  padding: 8px 12px;
  cursor: pointer;
  transition: border-color 0.15s, background 0.15s, transform 0.1s;
}
.btn:hover { border-color: #9eacb8; background: #fafbfc; }
.btn:active { transform: translateY(1px); }
.btn.primary {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
}
.btn.primary:hover { background: #183d5a; border-color: #183d5a; }
.btn.ghost { background: transparent; }
.btn.retry {
  background: var(--accent-2);
  border-color: var(--accent-2);
  color: #fff;
  padding: 4px 10px;
  font-size: 0.78rem;
}
.btn.retry:hover {
  background: #a84c1f;
  border-color: #a84c1f;
  color: #fff;
}
.btn.danger {
  background: var(--fail-soft);
  border-color: #f0b4ae;
  color: var(--fail);
}
.btn.danger:hover {
  background: #fadad7;
  border-color: var(--fail);
}

label.check {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  cursor: pointer;
  user-select: none;
}

.stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
  margin-bottom: 18px;
  animation: rise 0.5s 0.06s ease-out both;
}
.stat {
  position: relative;
  padding: 14px 16px 12px;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  overflow: hidden;
}
.stat::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 3px;
  background: var(--line-strong);
}
.stat.run::before { background: var(--run); }
.stat.queue::before { background: var(--accent-2); }
.stat.ok::before { background: var(--ok); }
.stat.fail::before { background: var(--fail); }
.stat .label {
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 4px;
}
.stat .value {
  font-family: var(--mono);
  font-size: 1.75rem;
  font-weight: 600;
  letter-spacing: -0.03em;
  color: var(--ink);
}
.stat.run .value { color: var(--run); }
.stat.ok .value { color: var(--ok); }
.stat.fail .value { color: var(--fail); }

.panel {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 12px;
  box-shadow: var(--shadow);
  overflow: hidden;
  animation: rise 0.55s 0.08s ease-out both;
}
.panel + .panel { margin-top: 16px; }
.panel-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 13px 18px;
  border-bottom: 1px solid var(--line);
  background: linear-gradient(180deg, #fbfcfd, #fff);
}
.panel-head h2 {
  margin: 0;
  font-size: 0.98rem;
  font-weight: 600;
  letter-spacing: -0.02em;
}
.panel-head .meta {
  font-family: var(--mono);
  font-size: 0.74rem;
  color: var(--muted);
}
.panel-body { padding: 14px 18px 18px; }

.empty {
  color: var(--muted);
  font-size: 0.9rem;
  padding: 22px 4px;
}

.task {
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 12px 14px;
  margin-bottom: 10px;
  background: #fff;
}
.task:last-child { margin-bottom: 0; }
.task.running {
  border-color: #9ec6e0;
  background: linear-gradient(90deg, var(--run-soft), #fff 42%);
}
.task-top {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 12px;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 6px;
}
.task-title {
  font-family: var(--mono);
  font-weight: 500;
  font-size: 0.86rem;
  word-break: break-all;
}
.task-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 12px;
  font-size: 0.76rem;
  color: var(--muted);
  font-family: var(--mono);
}
.task-result {
  margin-top: 8px;
  font-family: var(--mono);
  font-size: 0.76rem;
  word-break: break-all;
  color: var(--muted);
}
.task-result.fail { color: var(--fail); }

.badge {
  display: inline-flex;
  align-items: center;
  font-family: var(--mono);
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  padding: 3px 7px;
  border-radius: 4px;
}
.badge.queued { background: var(--queue-soft); color: var(--queue); }
.badge.running { background: var(--run-soft); color: var(--run); }
.badge.success { background: var(--ok-soft); color: var(--ok); }
.badge.failed { background: var(--fail-soft); color: var(--fail); }

table.data {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.84rem;
}
table.data th,
table.data td {
  text-align: left;
  padding: 11px 8px;
  border-bottom: 1px solid var(--line);
  vertical-align: top;
}
table.data th {
  font-size: 0.7rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--muted);
  font-weight: 600;
}
table.data td.mono {
  font-family: var(--mono);
  font-size: 0.76rem;
}
table.data tr:hover td { background: rgba(31, 75, 110, 0.03); }
.clickable {
  cursor: pointer;
  color: var(--accent);
  text-decoration: underline;
  text-underline-offset: 2px;
}

input, select, textarea {
  font-family: var(--mono);
  font-size: 0.82rem;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 9px 11px;
  background: #fff;
  color: var(--ink);
  min-width: 0;
}
input:focus, select:focus, textarea:focus {
  outline: 2px solid var(--accent-soft);
  border-color: var(--accent);
}

.hint { font-size: 0.8rem; color: var(--muted); margin: 0 0 14px; line-height: 1.5; }
.hint code, .mono { font-family: var(--mono); font-size: 0.78rem; }

.form-grid {
  display: grid;
  grid-template-columns: 150px 1fr;
  gap: 10px 14px;
  align-items: center;
}
.form-grid label {
  font-size: 0.82rem;
  color: var(--muted);
}
.form-grid input,
.form-grid textarea,
.form-grid select { width: 100%; }
.form-grid textarea {
  min-height: 72px;
  resize: vertical;
}

.form-section {
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 16px;
  margin-bottom: 14px;
  background: #fff;
}
.form-section h3 {
  margin: 0 0 10px;
  font-size: 0.95rem;
  letter-spacing: -0.02em;
}

.env-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
}
@media (min-width: 960px) {
  .env-grid { grid-template-columns: 1fr 1fr; }
}

.save-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
  margin-top: 4px;
}
.save-msg {
  font-family: var(--mono);
  font-size: 0.76rem;
  color: var(--muted);
}

/* Logs page — terminal style (对齐旧 LogHtmlService) */
/* 锁定视口：只有日志区滚动，避免行少时整页被顶到底部 */
body:has(.logs-shell) {
  height: 100vh;
  overflow: hidden;
}
.logs-shell {
  max-width: none;
  padding: 0;
  height: 100vh;
  overflow: hidden;
  display: grid;
  grid-template-rows: auto auto 1fr;
}
.logs-shell .topbar,
.logs-shell .nav {
  max-width: 1240px;
  width: 100%;
  margin-left: auto;
  margin-right: auto;
  padding-left: 20px;
  padding-right: 20px;
  flex-shrink: 0;
}
.logs-shell .topbar { margin-bottom: 12px; padding-top: 18px; }
.logs-shell .nav { margin-bottom: 0; }
.logs-stage {
  display: grid;
  grid-template-rows: auto 1fr;
  min-height: 0;
  overflow: hidden;
  border-top: 1px solid var(--line);
  background: #1e1e1e;
  color: #d4d4d4;
}
.logs-toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
  padding: 12px 16px;
  background: #2d2d30;
  border-bottom: 1px solid #3e3e42;
}
.logs-toolbar #logQuery { flex: 1; min-width: 200px; }
.logs-toolbar #logMax { width: 88px; }
.logs-toolbar input,
.logs-toolbar select {
  background: #1e1e1e;
  border-color: #3e3e42;
  color: #d4d4d4;
}
.logs-toolbar .btn {
  background: #3c3c3c;
  border-color: #555;
  color: #e7eef4;
}
.logs-toolbar .btn.primary {
  background: #0e639c;
  border-color: #0e639c;
  color: #fff;
}
.logs-toolbar .btn.danger {
  background: #5a1d1d;
  border-color: #8a2b2b;
  color: #f48771;
}
.logs-check {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--mono);
  font-size: 0.78rem;
  color: #9cdcfe;
  padding: 6px 10px;
  border: 1px solid #3e3e42;
  border-radius: 8px;
  background: #252526;
  cursor: pointer;
  user-select: none;
}
.logs-check input { accent-color: #4ec9b0; }
.logs-meta {
  font-family: var(--mono);
  font-size: 0.74rem;
  color: #858585;
  margin-left: auto;
}
.logs-view {
  margin: 0;
  padding: 10px 8px 24px;
  overflow-x: hidden;
  overflow-y: auto;
  min-height: 0;
  max-height: 100%;
  background: #252526;
  font-family: var(--mono);
  overscroll-behavior: contain;
}
.logs-empty {
  text-align: center;
  padding: 48px 20px;
  color: #858585;
  font-size: 0.9rem;
}
.logs-lines { padding: 0 4px; }
.log-line {
  padding: 2px 12px;
  margin: 1px 0;
  border-left: 3px solid transparent;
  border-radius: 3px;
  white-space: pre-wrap;
  word-break: break-word;
  font-size: 12.5px;
  line-height: 1.45;
  color: #d4d4d4;
}
.log-line:hover { background: #2a2d2e; }
.log-line.info { border-left-color: #4ec9b0; }
.log-line.warn { border-left-color: #dcdcaa; }
.log-line.error { border-left-color: #f48771; }
.log-line.debug { border-left-color: #569cd6; opacity: 0.88; }
.log-line .ts { color: #608b4e; }
.log-line .tid { color: #ce9178; font-weight: 700; }
.log-line .lv.INFO { color: #4ec9b0; font-weight: 700; }
.log-line .lv.WARN { color: #dcdcaa; font-weight: 700; }
.log-line .lv.ERROR { color: #f48771; font-weight: 700; }
.log-line .lv.DEBUG { color: #569cd6; }
.log-line .hl-err { color: #f48771; font-weight: 700; }

@media (max-width: 720px) {
  .stats { grid-template-columns: repeat(2, 1fr); }
  .form-grid { grid-template-columns: 1fr; }
  table.data { display: block; overflow-x: auto; }
  .logs-meta { margin-left: 0; width: 100%; }
}

@keyframes rise {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: none; }
}
@keyframes pulse {
  0% { box-shadow: 0 0 0 0 rgba(31, 122, 69, 0.45); }
  70% { box-shadow: 0 0 0 8px rgba(31, 122, 69, 0); }
  100% { box-shadow: 0 0 0 0 rgba(31, 122, 69, 0); }
}