* { margin: 0; padding: 0; box-sizing: border-box; }

:root {
  --bg: #f5f7fa;
  --card: #ffffff;
  --border: #e3e8ef;
  --text: #1f2937;
  --text-2: #6b7280;
  --primary: #2563eb;
  --primary-dark: #1d4ed8;
  --green: #16a34a;
  --red: #dc2626;
  --amber: #d97706;
  --radius: 12px;
  --shadow: 0 1px 3px rgba(16, 24, 40, .08), 0 1px 2px rgba(16, 24, 40, .04);
}

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC",
    "Microsoft YaHei", sans-serif;
  background: var(--bg);
  color: var(--text);
  min-height: 100vh;
}

/* ---------- 顶栏 ---------- */
.topbar {
  background: var(--card);
  border-bottom: 1px solid var(--border);
  position: sticky; top: 0; z-index: 10;
}
.topbar-inner {
  max-width: 1200px; margin: 0 auto; padding: 14px 24px;
  display: flex; align-items: center; justify-content: space-between;
}
.brand { display: flex; align-items: center; gap: 12px; }
.brand .logo {
  width: 42px; height: 42px; border-radius: 10px;
  background: linear-gradient(135deg, #2563eb, #7c3aed);
  color: #fff; display: flex; align-items: center; justify-content: center;
  font-size: 20px;
}
.brand h1 { font-size: 18px; font-weight: 700; }
.brand .subtitle { font-size: 12px; color: var(--text-2); margin-top: 2px; }
.topbar-right { display: flex; align-items: center; gap: 12px; }

.badge {
  padding: 5px 12px; border-radius: 999px; font-size: 12px; font-weight: 600;
}
.badge-idle { background: #e5e7eb; color: #4b5563; }
.badge-ok { background: #dcfce7; color: #15803d; }
.badge-err { background: #fee2e2; color: #b91c1c; }
.badge-running { background: #dbeafe; color: #1d4ed8; }

/* ---------- 布局 ---------- */
.layout {
  max-width: 1200px; margin: 24px auto; padding: 0 24px;
  display: grid; grid-template-columns: 460px 1fr; gap: 20px; align-items: start;
}
@media (max-width: 960px) { .layout { grid-template-columns: 1fr; } }

.card {
  background: var(--card); border: 1px solid var(--border);
  border-radius: var(--radius); box-shadow: var(--shadow);
  padding: 20px;
}
.card-head {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 16px;
}
.card-head h2 { font-size: 15px; font-weight: 700; }
.hint { font-size: 12px; color: var(--text-2); }

/* ---------- 表单 ---------- */
.field { margin-bottom: 16px; }
.field label {
  display: block; font-size: 13px; font-weight: 600; margin-bottom: 6px;
}
.field label i { font-style: normal; font-weight: 400; color: var(--text-2); font-size: 12px; }
.field input[type="text"], .field input[type="password"] {
  width: 100%; padding: 10px 12px; font-size: 14px;
  border: 1px solid var(--border); border-radius: 8px; outline: none;
  transition: border-color .15s, box-shadow .15s;
}
.field input:focus { border-color: var(--primary); box-shadow: 0 0 0 3px rgba(37, 99, 235, .12); }
.tip { display: block; margin-top: 4px; font-size: 12px; color: var(--text-2); }

.mode-switch { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.mode-option input { display: none; }
.mode-card {
  display: block; border: 2px solid var(--border); border-radius: 10px;
  padding: 12px; cursor: pointer; transition: all .15s;
  background: #fafbfc;
}
.mode-card b { display: block; font-size: 13px; margin-bottom: 4px; }
.mode-card small { color: var(--text-2); font-size: 12px; line-height: 1.5; display: block; }
.mode-option input:checked + .mode-card {
  border-color: var(--primary); background: #eff6ff;
}
.mode-option input:checked + .mode-card b { color: var(--primary); }

.checkbox { display: flex; align-items: center; gap: 8px; cursor: pointer; font-weight: 500; }
.checkbox input { width: 16px; height: 16px; accent-color: var(--primary); }

.notice {
  background: #fffbeb; border: 1px solid #fde68a; color: #92400e;
  border-radius: 8px; padding: 10px 12px; font-size: 13px; line-height: 1.6;
}
.notice code {
  background: #fef3c7; padding: 1px 6px; border-radius: 4px; font-size: 12px;
}

.dropzone {
  border: 2px dashed var(--border); border-radius: 10px;
  padding: 28px 16px; text-align: center; cursor: pointer;
  transition: all .15s; background: #fafbfc;
}
.dropzone:hover, .dropzone.dragover { border-color: var(--primary); background: #eff6ff; }
.dropzone input { display: none; }
.dz-icon { font-size: 28px; display: block; margin-bottom: 6px; }
#dzText { font-size: 13px; color: var(--text-2); }
.dropzone.has-file { border-color: var(--green); background: #f0fdf4; }
.dropzone.has-file #dzText { color: #15803d; font-weight: 600; }

/* ---------- 按钮 ---------- */
.btn {
  padding: 9px 16px; border-radius: 8px; font-size: 13px; font-weight: 600;
  border: 1px solid var(--border); background: #fff; color: var(--text);
  cursor: pointer; transition: all .15s; display: inline-flex;
  align-items: center; gap: 6px;
}
.btn:hover { border-color: #cbd5e1; background: #f8fafc; }
.btn-primary {
  background: var(--primary); color: #fff; border-color: var(--primary);
}
.btn-primary:hover { background: var(--primary-dark); border-color: var(--primary-dark); }
.btn-primary:disabled { opacity: .6; cursor: not-allowed; }
.btn-ghost { border-color: transparent; background: transparent; color: var(--text-2); }
.btn-ghost:hover { background: #f1f5f9; color: var(--text); }
.btn-block { width: 100%; justify-content: center; padding: 12px; font-size: 15px; }
.btn-sm { padding: 5px 10px; font-size: 12px; }
.btn-danger-ghost { color: var(--red); border-color: transparent; background: transparent; }
.btn-danger-ghost:hover { background: #fef2f2; border-color: #fecaca; }
.btn-close {
  border: none; background: none; font-size: 24px; line-height: 1;
  color: var(--text-2); cursor: pointer; padding: 0 4px;
}
.btn-close:hover { color: var(--text); }

/* ---------- 日志 ---------- */
.log {
  background: #0f172a; border-radius: 10px; padding: 14px;
  height: 300px; overflow-y: auto; font-family: "Cascadia Mono", Consolas, monospace;
  font-size: 12.5px; line-height: 1.8;
}
.log-empty { color: #64748b; text-align: center; padding-top: 90px; }
.log-line { display: flex; gap: 8px; }
.log-line .t { color: #64748b; flex-shrink: 0; }
.log-line.info { color: #cbd5e1; }
.log-line.warn { color: #fbbf24; }
.log-line.error { color: #f87171; }
.log-line.ok { color: #4ade80; }

/* ---------- 表格 ---------- */
.table-wrap { overflow-x: auto; }
table.projects { width: 100%; border-collapse: collapse; font-size: 13px; }
table.projects th {
  text-align: left; padding: 8px 10px; color: var(--text-2);
  font-weight: 600; font-size: 12px; border-bottom: 1px solid var(--border);
  white-space: nowrap;
}
table.projects td {
  padding: 10px; border-bottom: 1px solid #f1f5f9; vertical-align: middle;
}
table.projects tr:hover td { background: #f8fafc; }
table.projects .proj-name { font-weight: 600; }
table.projects .mode-tag {
  font-size: 11px; padding: 2px 8px; border-radius: 999px; white-space: nowrap;
}
.mode-tag.subdomain { background: #dbeafe; color: #1d4ed8; }
.mode-tag.subdir { background: #f3e8ff; color: #7c3aed; }
.url-cell { color: var(--primary); word-break: break-all; }
.st-online { color: var(--green); font-weight: 600; }
.st-offline { color: var(--text-2); }
.empty-row td { text-align: center; color: var(--text-2); padding: 24px; }

/* ---------- 弹窗 ---------- */
.modal-mask {
  position: fixed; inset: 0; background: rgba(15, 23, 42, .45);
  display: flex; align-items: center; justify-content: center; z-index: 100;
}
.modal {
  background: #fff; border-radius: 14px; width: 520px; max-width: 92vw;
  box-shadow: 0 20px 50px rgba(0,0,0,.2);
}
.modal-head {
  display: flex; align-items: center; justify-content: space-between;
  padding: 18px 22px; border-bottom: 1px solid var(--border);
}
.modal-head h2 { font-size: 16px; }
.modal-body { padding: 20px 22px; max-height: 62vh; overflow-y: auto; }
.modal-foot {
  display: flex; align-items: center; gap: 10px;
  padding: 14px 22px; border-top: 1px solid var(--border);
}
.spacer { flex: 1; }

.bt-test-result { margin-top: 6px; font-size: 13px; border-radius: 8px; padding: 10px 12px; display: none; }
.bt-test-result.ok { display: block; background: #f0fdf4; color: #15803d; border: 1px solid #bbf7d0; }
.bt-test-result.err { display: block; background: #fef2f2; color: #b91c1c; border: 1px solid #fecaca; }

/* ---------- Toast ---------- */
.toast {
  position: fixed; bottom: 28px; left: 50%; transform: translateX(-50%) translateY(20px);
  background: #111827; color: #fff; padding: 11px 20px; border-radius: 10px;
  font-size: 13px; opacity: 0; pointer-events: none; transition: all .25s; z-index: 200;
  box-shadow: 0 10px 30px rgba(0,0,0,.3); max-width: 80vw;
}
.toast.show { opacity: 1; transform: translateX(-50%) translateY(0); }
.toast.err { background: #b91c1c; }