:root{
  --bg:#f4f7fb;
  --text: #1f2a37;
  --muted:#5e6a78;
  --primary: #0f766e;
  --primary-hover: #0b5f59;
  --card: #ffffff;
  --danger:#b42318;
  --line: #d0d7de;
}

* {
  box-sizing: border-box;
}

html,
body{
  margin: 0;
  padding: 0;
  background: radial-gradient(circle at 10% 10%, #dbeafe 0%, #f4f7fb 45%, #eef2ff 100%);
  color: var(--text);
  font-family: "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif;
}

a {
  color: var(--primary);
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 10;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line);
}

.topbar-inner {
  max-width: 960px;
  margin: 0 auto;
  padding: 12px 14px;

  display: flex;
  gap: 12px;
  align-items: center;
  justify-content: space-between;
}

.brand {
  font-weight: 700;
  color: #0d4f4a;
}

.topnav {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}

.topnav a {
  font-size: 14px;
  color: #334155;
}

.page-shell {
  max-width: 960px;
  margin: 0 auto;
  padding: 14px 14px 36px;
}

.card-box {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 14px;
  margin-bottom: 12px;
  box-shadow: 0 8px 18px rgba(9, 30, 66, 0.06);
}

.narrow-card {
  max-width: 520px;
  margin-left: auto;
  margin-right: auto;
}

.page-title {
  margin: 0;
  font-size: 22px;
}

.page-subtitle {
  margin: 8px 0 0;
  color: var(--muted);
  font-size: 14px;
}

.card-title {
  margin: 0 0 8px;
  font-size: 18px;
}

.tip-text {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
}

.form-label {
  display: block;
  margin: 10px 0 6px;

  font-size: 14px;
  color: #334155;
}

.form-input {
  width: 100%;
  border: 1px solid #b8c2ce;
  border-radius: 10px;
  padding: 10px 12px;
  font-size: 15px;
  background: #fff;
}

.form-input:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 2px rgba(15, 118, 110, 0.17);
}

.btn-main {
  width: 100%;
  margin-top: 12px;
  border: 0 ;
  border-radius: 10px;
  padding: 10px 12px;
  font-size: 15px;
  font-weight: 600;
  color: #fff;
  background: linear-gradient(90deg, var(--primary) 0%, #15803d 100%);
  cursor: pointer;
}

.btn-main:hover {
  background: linear-gradient(90deg, var(--primary-hover) 0%, #166534 100%);
}

.btn-main:disabled {
  cursor: not-allowed;
  opacity: 0.55;
  background: #94a3b8;
}

.error-text {
  margin-top: 8px;
  color: var(--danger);
  font-size: 14px;
}

.status-open,
.status-closed {
  margin: 8px 0 0;
  font-size: 14px;
  font-weight: 600;
}

.status-open {
  color: #0f766e;
}

.status-closed {
  color: #b42318;
}

.list-grid {
  display: grid;
  gap: 10px;
  margin-bottom: 12px;
}

.vote-item {
  display: flex;
  gap: 10px;
  align-items: flex-start;

  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 10px;
  background: #fff;
}

.vote-item:has(.vote-checkbox:checked) {
  border-color: var(--primary);
  background: #ecfeff;
}

.vote-checkbox {
  width: 18px;
  height: 18px;
  margin-top: 4px;
}

.vote-content {
  flex: 1;
}

.vote-title {
  font-size: 16px;
  font-weight: 600;
  margin-bottom: 4px;
}

.vote-line {
  color: #475569;
  font-size: 14px;
  line-height: 1.5;
}

.result-list {
  margin: 0;
  padding-left: 20px;
  color: #1e293b;
}

.result-list li {
  margin-bottom: 6px;
}

.stats-list {
  display: grid;
  gap: 10px;
}

.stats-item {
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 10px;
  background: #fff;
}

.stats-head {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  justify-content: space-between;
}

.stats-name {
  margin: 0 0 8px;
  font-size: 16px;
  line-height: 1.4;
  word-break: break-all;
}

.stats-badge {
  flex-shrink: 0;
  border-radius: 999px;
  padding: 4px 10px;
  font-size: 12px;
  font-weight: 700;
  color: #0f766e;
  background: #ccfbf1;
}

.stats-row {
  display: grid;
  grid-template-columns: 78px 1fr;
  gap: 8px;
  margin-top: 4px;
  align-items: start;
}

.stats-label {
  color: #64748b;
  font-size: 13px;
  text-align: left;
}

.stats-value {
  font-size: 14px;
  color: #0f172a;
  word-break: break-all;
  min-width: 0;
  text-align: left;
}

.stats-num {
  font-weight: 700;
  color: #0f766e;
}

.stats-details {
  margin-top: 12px;
  border-top: 1px dashed var(--line);
  padding-top: 10px;
}

.stats-details summary {
  cursor: pointer;
  color: #0f766e;
  font-weight: 600;
}

.stats-empty {
  margin-top: 10px;
}

.table-wrap {
  margin-top: 10px;
  overflow-x: auto;
}

.stats-table {
  width: 100%;
  min-width: 760px;
  border-collapse: collapse;
}

.stats-table th,
.stats-table td {
  padding: 9px 10px;
  border-bottom: 1px solid #e2e8f0;
  text-align: left;
  font-size: 13px;
  vertical-align: top;
  white-space: nowrap;
}

.stats-table th {
  color: #475569;
  background: #f8fafc;
}

.stats-table td {
  color: #0f172a;
}

@media (min-width: 860px) {
  .form-grid {
    grid-template-columns: 1fr 1fr;
  }
}