:root {
  --bg: #f3f5fa;
  --card: #ffffff;
  --text: #182033;
  --muted: #6b7489;
  --line: #e4e8f0;
  --indigo: #4f46e5;
  --indigo-soft: #eef0ff;
  --green: #12805c;
  --green-soft: #e7f6ef;
  --amber: #a15c00;
  --amber-soft: #fff4e0;
  --red: #c4262e;
  --red-soft: #fdeced;
  --radius: 14px;
  --shadow: 0 1px 2px rgba(16, 24, 40, 0.04), 0 4px 16px rgba(16, 24, 40, 0.06);
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 14px/1.55 -apple-system, BlinkMacSystemFont, "PingFang SC", "Microsoft YaHei", "Segoe UI", sans-serif;
}

.mono { font-family: ui-monospace, "SF Mono", Menlo, Consolas, monospace; }
.muted { color: var(--muted); }
.small { font-size: 12px; }
.center { text-align: center; }
[hidden] { display: none !important; }

/* ---------- 顶栏 ---------- */
.topbar {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  padding: 12px 28px;
  background: rgba(255, 255, 255, 0.88);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}
.brand { display: flex; align-items: center; gap: 12px; }
.logo {
  width: 36px; height: 36px; border-radius: 10px;
  display: grid; place-items: center;
  color: #fff; font-weight: 800;
  background: linear-gradient(135deg, #4f46e5, #22b8cf);
}
.brand-title { font-weight: 700; font-size: 16px; }
.brand-sub { color: var(--muted); font-size: 12px; }
.topbar-actions { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }

.pill-select {
  appearance: none;
  border: 1px solid var(--line);
  background: #fff;
  border-radius: 999px;
  padding: 7px 14px;
  font: inherit;
  cursor: pointer;
}
#network { color: var(--green); font-weight: 600; }
#network.testnet { color: var(--amber); }

/* ---------- 布局 ---------- */
.container { max-width: 1120px; margin: 24px auto 60px; padding: 0 20px; }
.grid-2 { display: grid; grid-template-columns: 1.15fr 1fr; gap: 18px; align-items: start; }
.grid-2.tight { grid-template-columns: 1fr 1fr; gap: 14px; }
.stack { display: grid; gap: 18px; }
.narrow { max-width: 680px; margin: 0 auto; }
@media (max-width: 860px) {
  .grid-2, .grid-2.tight { grid-template-columns: 1fr; }
  .topbar { flex-direction: column; align-items: stretch; }
}

.card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 20px 22px;
}
.card-head { display: flex; justify-content: space-between; align-items: center; gap: 8px; margin-bottom: 14px; }
.card-head h2 { font-size: 17px; margin: 0; }
.card-head h3 { font-size: 15px; margin: 0; }

/* ---------- 概览 ---------- */
.overview { margin-bottom: 18px; }
.ov-head { display: flex; align-items: center; gap: 16px; flex-wrap: wrap; }
.token-avatar {
  width: 52px; height: 52px; border-radius: 50%;
  display: grid; place-items: center;
  font-weight: 800; color: #fff; font-size: 15px;
  background: linear-gradient(135deg, #6366f1, #06b6d4);
  flex-shrink: 0;
}
.token-avatar.sm { width: 40px; height: 40px; font-size: 13px; }
.ov-title { flex: 1; min-width: 200px; }
.ov-name { font-size: 22px; font-weight: 700; display: flex; gap: 10px; align-items: baseline; flex-wrap: wrap; }
.ov-name .muted { font-size: 14px; font-weight: 400; }
.ov-meta { color: var(--muted); font-size: 12px; margin-top: 2px; }
.ov-wallet { text-align: right; display: grid; gap: 4px; justify-items: end; }
#wallet { font-size: 13px; }

.stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  margin-top: 18px;
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: 12px;
  overflow: hidden;
}
@media (max-width: 860px) { .stats { grid-template-columns: repeat(2, 1fr); } }
.stat { background: #fafbfd; padding: 12px 14px; }
.stat-label { color: var(--muted); font-size: 12px; margin-bottom: 4px; }
.stat-value { font-weight: 600; font-size: 13px; word-break: break-all; }

/* ---------- 标签 / chips ---------- */
.chip {
  display: inline-flex; align-items: center; gap: 4px;
  padding: 2px 10px; border-radius: 999px;
  font-size: 12px; font-weight: 600; white-space: nowrap;
}
.chip-gray { background: #eef1f6; color: #4a5468; }
.chip-green, .chip.ok { background: var(--green-soft); color: var(--green); }
.chip-amber { background: var(--amber-soft); color: var(--amber); }
.chip-red, .chip.bad { background: var(--red-soft); color: var(--red); }
.chip-indigo { background: var(--indigo-soft); color: var(--indigo); }

/* ---------- 标签页 ---------- */
.tabs {
  display: flex; gap: 4px;
  background: #e8ebf3; padding: 4px; border-radius: 12px;
  margin-bottom: 18px; width: fit-content; flex-wrap: wrap;
}
.tab {
  border: 0; background: transparent; font: inherit; color: #4a5468;
  padding: 8px 16px; border-radius: 9px; cursor: pointer; font-weight: 600;
  display: inline-flex; gap: 6px; align-items: center;
}
.tab:hover { color: var(--text); }
.tab.active { background: #fff; color: var(--text); box-shadow: 0 1px 3px rgba(16, 24, 40, 0.1); }
.tab-badge { font-size: 11px; padding: 1px 6px; border-radius: 6px; background: var(--amber-soft); color: var(--amber); }
.tab-badge.danger { background: var(--red-soft); color: var(--red); }
.tab-panel { display: none; }
.tab-panel.active { display: block; animation: fade 0.18s ease; }
@keyframes fade { from { opacity: 0; transform: translateY(4px); } to { opacity: 1; transform: none; } }

/* ---------- 表单 ---------- */
.field { margin-bottom: 14px; }
.field label { display: block; font-weight: 600; font-size: 13px; margin-bottom: 6px; }
.field-hint { color: var(--muted); font-size: 12px; margin-top: 4px; }
.req { color: var(--red); }
.counter { float: right; font-weight: 400; color: var(--muted); font-size: 12px; }
input[type="text"], input[type="number"], textarea, select:not(.pill-select) {
  width: 100%;
  font: inherit;
  padding: 9px 12px;
  border: 1px solid #d5dbe6;
  border-radius: 10px;
  background: #fff;
  transition: border-color 0.15s, box-shadow 0.15s;
}
input:focus, textarea:focus, select:focus { outline: none; border-color: var(--indigo); box-shadow: 0 0 0 3px rgba(79, 70, 229, 0.15); }
input:disabled, textarea:disabled { background: #f4f6fa; color: var(--muted); }
textarea { resize: vertical; }
.input-row { display: flex; gap: 8px; }

.check { display: flex; gap: 10px; align-items: flex-start; padding: 8px 0; cursor: pointer; font-size: 13px; }
.check input { margin-top: 3px; width: 16px; height: 16px; accent-color: var(--indigo); flex-shrink: 0; }
.checklist { border: 1px solid var(--line); border-radius: 10px; padding: 4px 14px; margin: 12px 0; background: #fafbfd; }
.checklist .check + .check { border-top: 1px dashed var(--line); }
.check code { font-size: 12px; background: #eef1f6; padding: 1px 6px; border-radius: 5px; }

.error-text { color: var(--red); font-size: 12px; min-height: 18px; margin: 4px 0 8px; }

/* ---------- 按钮 ---------- */
.btn {
  font: inherit; font-weight: 600;
  border-radius: 10px; padding: 9px 16px;
  border: 1px solid transparent; cursor: pointer;
  transition: transform 0.05s, background 0.15s, opacity 0.15s;
}
.btn:active:not(:disabled) { transform: translateY(1px); }
.btn:disabled { opacity: 0.5; cursor: not-allowed; }
.btn-block { width: 100%; padding: 11px 16px; }
.btn-sm { padding: 5px 10px; font-size: 12px; }
.btn-primary { background: var(--indigo); color: #fff; }
.btn-primary:hover:not(:disabled) { background: #4338ca; }
.btn-secondary { background: var(--indigo-soft); color: var(--indigo); }
.btn-secondary:hover:not(:disabled) { background: #e2e5ff; }
.btn-ghost { background: transparent; color: var(--indigo); border-color: var(--line); }
.btn-danger { background: var(--red); color: #fff; }
.btn-danger:hover:not(:disabled) { background: #a91f26; }

/* ---------- 冷却 ---------- */
.cooldown { display: grid; gap: 2px; }
.cd-state { font-weight: 700; font-size: 13px; }
.cd-time { font: 700 30px/1.2 ui-monospace, "SF Mono", Menlo, monospace; letter-spacing: 1px; font-variant-numeric: tabular-nums; }
.cd-sub { color: var(--muted); font-size: 12px; }
.cooldown.wait .cd-state, .cooldown.wait .cd-time { color: var(--red); }
.cooldown.ready .cd-state, .cooldown.ready .cd-time { color: var(--green); }
.progress { height: 6px; background: #eef1f6; border-radius: 99px; overflow: hidden; margin: 12px 0 4px; }
.progress-bar { height: 100%; width: 0; background: linear-gradient(90deg, #f59e0b, #10b981); transition: width 0.6s; }

/* ---------- 预览卡 ---------- */
.ann-card { border: 1px solid var(--line); border-radius: 12px; padding: 16px; background: linear-gradient(180deg, #fbfcff, #fff); }
.ann-card-top { display: flex; gap: 12px; align-items: center; margin-bottom: 10px; }
.ann-card-name { font-weight: 700; font-size: 16px; margin-bottom: 2px; }
.ann-card-desc { margin: 0 0 10px; color: #3a4459; white-space: pre-wrap; word-break: break-word; }
.ann-card-desc.empty { color: #a3aabb; font-style: italic; }
.kw-row { display: flex; gap: 6px; flex-wrap: wrap; }
.kw { background: #eef1f6; color: #4a5468; border-radius: 6px; padding: 2px 8px; font-size: 12px; }

details.more { margin-top: 12px; }
details.more summary { cursor: pointer; color: var(--indigo); font-size: 12px; font-weight: 600; list-style: none; }
details.more summary::before { content: "▸ "; }
details.more[open] summary::before { content: "▾ "; }
.code, .kv {
  background: #f6f8fb; border: 1px solid var(--line); border-radius: 10px;
  padding: 12px; margin: 8px 0 0; font: 12px/1.6 ui-monospace, Menlo, monospace;
  white-space: pre-wrap; word-break: break-all; max-height: 320px; overflow: auto;
}
.kv { margin: 0; }

/* ---------- 危险区 ---------- */
.danger-banner {
  display: flex; gap: 14px; align-items: flex-start;
  background: linear-gradient(135deg, #fff1f1, #fff7f7);
  border: 1px solid #f5c2c4; border-left: 5px solid var(--red);
  border-radius: 12px; padding: 14px 16px; margin-bottom: 16px;
}
.danger-icon {
  width: 28px; height: 28px; border-radius: 50%;
  background: var(--red); color: #fff; font-weight: 800;
  display: grid; place-items: center; flex-shrink: 0;
}
.danger-title { font-weight: 700; color: #8f1a20; }
.danger-sub { color: #7b3a3d; font-size: 13px; margin-top: 2px; }

.label-preview { text-align: center; margin: 6px 0 4px; }
#label-big {
  font: 800 44px/1.2 ui-monospace, "SF Mono", Menlo, monospace;
  letter-spacing: 8px; color: var(--red);
  padding: 14px; margin-top: 6px;
  border: 2px dashed #f0a9ad; border-radius: 12px; background: #fffafa;
}

.success-card { display: flex; gap: 14px; align-items: center; margin-bottom: 18px; background: var(--green-soft); border-color: #b6e3cf; }
.success-icon { width: 36px; height: 36px; border-radius: 50%; background: var(--green); color: #fff; display: grid; place-items: center; font-weight: 800; }
.success-title { font-weight: 700; color: var(--green); }

/* ---------- EVM 步骤 ---------- */
.stepper { display: flex; list-style: none; padding: 0; margin: 0 0 18px; gap: 0; }
.stepper li { flex: 1; display: flex; align-items: center; gap: 8px; color: var(--muted); font-weight: 600; font-size: 13px; }
.stepper li:not(:last-child)::after { content: ""; flex: 1; height: 2px; background: var(--line); margin: 0 10px; }
.stepper .dot {
  width: 26px; height: 26px; border-radius: 50%; display: grid; place-items: center;
  background: #e8ebf3; color: #4a5468; font-size: 12px; flex-shrink: 0;
}
.stepper li.current { color: var(--text); }
.stepper li.current .dot { background: var(--indigo); color: #fff; box-shadow: 0 0 0 4px rgba(79, 70, 229, 0.15); }
.stepper li.done { color: var(--green); }
.stepper li.done .dot { background: var(--green); color: #fff; }
.stepper li.done:not(:last-child)::after { background: var(--green); }

.checks { list-style: none; padding: 0; margin: 14px 0 0; display: grid; gap: 6px; }
.checks li { padding: 8px 10px; border-radius: 8px; font-size: 13px; word-break: break-all; }
.checks li.ok { background: var(--green-soft); color: #0c5c42; }
.checks li.warnc { background: var(--amber-soft); color: #7a4600; }
.checks li.bad { background: var(--red-soft); color: #8f1a20; }
.step-card { border-left: 4px solid #f0a9ad; }
.link { color: var(--indigo); font-size: 12px; font-weight: 600; text-decoration: none; }

/* ---------- 日志 / 提示 ---------- */
.log-card { margin-top: 22px; padding: 14px 22px; }
.log-card summary { cursor: pointer; font-weight: 600; color: var(--muted); }
#log { font: 12px/1.7 ui-monospace, Menlo, monospace; max-height: 240px; overflow: auto; margin-top: 10px; }
#log .ok { color: var(--green); }
#log .bad { color: var(--red); }

.toast {
  position: fixed; right: 24px; bottom: 24px; z-index: 50;
  max-width: 420px; padding: 12px 16px; border-radius: 12px;
  background: #1f2937; color: #fff; font-size: 13px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
  animation: fade 0.2s ease;
}
.toast.ok { background: #0f766e; }
.toast.bad { background: #b91c1c; }

/* ---------- EVM 流程 ---------- */
.evm-steps { display: grid; gap: 18px; }
.effect { background: var(--indigo-soft); border-radius: 10px; padding: 10px 12px; margin: 0 0 12px; font-size: 13px; color: #2f2a8a; }
#deploy-result h3 { font-size: 14px; margin: 16px 0 0; }
.success-card code { font-size: 12px; background: rgba(255, 255, 255, 0.6); padding: 1px 6px; border-radius: 5px; }