/* mzkproxy-web 前端样式 */
* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: #f3f4f6;
  color: #1f2937;
  font-family: "Noto Sans SC", "Noto Sans CJK SC", "PingFang SC", "Microsoft YaHei", sans-serif;
}

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 8px;
  padding: 10px 16px;
  background: #111827;
  color: #f9fafb;
}

.brand { font-size: 17px; font-weight: 600; }

/* ── 登录卡（未登录时页面唯一内容）── */
.login-card {
  max-width: 360px;
  margin: 14vh auto 0;
  padding: 28px 24px;
  background: #ffffff;
  border: 1px solid #e5e7eb;
  border-radius: 14px;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.08);
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.login-brand {
  font-size: 20px;
  font-weight: 700;
  text-align: center;
}

.login-hint {
  margin: 0;
  font-size: 13px;
  color: #6b7280;
  text-align: center;
  line-height: 1.6;
}

.login-hint code {
  background: #f3f4f6;
  padding: 1px 6px;
  border-radius: 4px;
  font-size: 12px;
}

.login-card input {
  padding: 10px 12px;
  border-radius: 8px;
  border: 1px solid #d1d5db;
  font-size: 15px;
  outline: none;
}

.login-card input:focus { border-color: #2563eb; }

.login-card button {
  padding: 11px 12px;
  border-radius: 8px;
  border: 1px solid #2563eb;
  background: #2563eb;
  color: #fff;
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
}

.login-card button:disabled { opacity: 0.5; cursor: not-allowed; }

.login-error {
  min-height: 1em;
  font-size: 13px;
  color: #b91c1c;
  text-align: center;
}

.content {

.controls { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }

.controls label { color: #9ca3af; font-size: 13px; }

.controls select {
  padding: 5px 8px;
  border-radius: 6px;
  border: 1px solid #374151;
  background: #1f2937;
  color: #f9fafb;
  font-size: 14px;
  min-width: 220px;
}

.controls button {
  padding: 5px 12px;
  border-radius: 6px;
  border: 1px solid #374151;
  background: #1f2937;
  color: #f9fafb;
  font-size: 13px;
  cursor: pointer;
}

.controls button:hover { background: #374151; }

.content {
  max-width: 1200px;
  margin: 0 auto;
  padding: 16px;
}

.scene-tabs {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 12px;
}

.scene-tab {
  padding: 8px 16px;
  border-radius: 8px;
  border: 1px solid #d1d5db;
  background: #ffffff;
  color: #374151;
  font-size: 14px;
  cursor: pointer;
}

.scene-tab.active {
  background: #2563eb;
  border-color: #2563eb;
  color: #ffffff;
  font-weight: 600;
}

.canvas-wrap {
  background: #ffffff;
  border: 1px solid #e5e7eb;
  border-radius: 10px;
  padding: 10px;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.08);
}

#mapCanvas {
  display: block;
  width: 100%;
  height: auto;
  border-radius: 6px;
}

.meta-line {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 8px;
  padding: 10px 2px;
  font-size: 13px;
  color: #4b5563;
}

.updated { color: #9ca3af; }

/* 登录 / 上传面板 */
.panel {
  max-width: 1200px;
  margin: 16px auto 0;
  padding: 16px;
  background: #ffffff;
  border: 1px solid #e5e7eb;
  border-radius: 10px;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.08);
}

.panel h2 { margin: 0 0 6px; font-size: 16px; }

.panel .hint {
  margin: 0 0 10px;
  font-size: 13px;
  color: #6b7280;
  line-height: 1.5;
}

.form-row {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  align-items: center;
}

.form-row input[type="text"],
.form-row input[type="password"] {
  padding: 8px 10px;
  border-radius: 6px;
  border: 1px solid #d1d5db;
  font-size: 14px;
  min-width: 180px;
}

.form-row input[type="file"] {
  padding: 6px 0;
  font-size: 13px;
}

.form-row button {
  padding: 8px 16px;
  border-radius: 6px;
  border: 1px solid #2563eb;
  background: #2563eb;
  color: #fff;
  font-size: 14px;
  cursor: pointer;
}

.form-row button:disabled { opacity: 0.5; cursor: not-allowed; }

.btn-group { display: flex; gap: 8px; flex-wrap: wrap; }

.err-line {
  margin-top: 8px;
  font-size: 13px;
  color: #b91c1c;
  min-height: 1em;
}

.error {
  padding: 10px 12px;
  border-radius: 8px;
  background: #fee2e2;
  color: #b91c1c;
  margin: 8px 0;
  font-size: 14px;
}

.hidden { display: none; }