/* 管理端专用样式（复用 styles.css 的变量与 .btn） */

body {
  min-height: 100vh;
}

.admin-top {
  position: sticky;
  top: 0;
  z-index: 30;
  background: rgba(7, 7, 11, 0.86);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--line-soft);
}

.admin-top__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  height: 62px;
}

.admin-brand {
  display: flex;
  align-items: baseline;
  gap: 10px;
  min-width: 0;
}

.admin-brand strong {
  font-size: 14px;
  letter-spacing: 0.1em;
}

.admin-brand span {
  font-size: 11.5px;
  color: var(--dim);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.admin-top__right {
  display: flex;
  align-items: center;
  gap: 10px;
}

.admin-main {
  padding: 34px 0 90px;
}

/* 登录 */
.admin-login {
  max-width: 440px;
  margin: 70px auto 0;
  padding: 30px;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.05), rgba(255, 255, 255, 0.015));
  box-shadow: var(--shadow-lg);
}

.admin-login h1 {
  margin: 0 0 8px;
  font-size: 22px;
  letter-spacing: -0.01em;
}

.admin-login form {
  display: flex;
  gap: 10px;
  margin-top: 20px;
}

.admin-login input {
  flex: 1;
  min-width: 0;
  height: 46px;
  padding: 0 14px;
  border-radius: 11px;
  border: 1px solid var(--line);
  background: rgba(0, 0, 0, 0.3);
  color: var(--text);
  font-family: var(--mono);
  font-size: 15px;
  letter-spacing: 0.06em;
  outline: none;
}

.admin-login input:focus {
  border-color: rgba(158, 247, 214, 0.45);
  box-shadow: 0 0 0 3px rgba(158, 247, 214, 0.09);
}

/* 统计 */
.admin-stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin-bottom: 38px;
}

.stat-card {
  display: flex;
  flex-direction: column;
  gap: 3px;
  padding: 18px 20px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.028);
}

.stat-card strong {
  font-family: var(--mono);
  font-size: 26px;
  font-weight: 600;
  line-height: 1.2;
}

.stat-card span {
  font-size: 12.5px;
  color: var(--dim);
}

.stat-card--alert strong {
  color: #ffd6b8;
}

/* 区块 */
.admin-section {
  margin-bottom: 46px;
}

.admin-section__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  margin-bottom: 16px;
  flex-wrap: wrap;
}

.admin-section h2 {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0;
  font-size: 18px;
  font-weight: 650;
  letter-spacing: -0.01em;
}

.count {
  font-family: var(--mono);
  font-size: 12px;
  padding: 2px 9px;
  border-radius: 999px;
  border: 1px solid rgba(255, 185, 138, 0.35);
  background: rgba(255, 185, 138, 0.14);
  color: #ffd6b8;
}

#searchInput {
  width: min(320px, 100%);
  height: 40px;
  padding: 0 14px;
  border-radius: 10px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.035);
  color: var(--text);
  font-family: inherit;
  font-size: 13.5px;
  outline: none;
}

#searchInput:focus {
  border-color: rgba(158, 247, 214, 0.45);
}

/* 申请卡片 */
.tickets {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.ticket {
  padding: 18px;
  border: 1px solid rgba(255, 185, 138, 0.26);
  border-radius: var(--radius);
  background: linear-gradient(180deg, rgba(255, 185, 138, 0.07), rgba(255, 255, 255, 0.012));
}

.ticket__head {
  display: flex;
  align-items: baseline;
  gap: 10px;
  margin-bottom: 12px;
}

.ticket__num {
  font-family: var(--mono);
  font-size: 20px;
  font-weight: 600;
  letter-spacing: 0.06em;
  color: #ffd6b8;
}

.ticket__nick {
  font-size: 14px;
  font-weight: 600;
}

.ticket__time {
  margin-left: auto;
  font-size: 12px;
  color: var(--dim);
}

.ticket__rows {
  display: flex;
  flex-direction: column;
  gap: 7px;
  padding: 12px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.krow {
  display: flex;
  align-items: baseline;
  gap: 10px;
  font-size: 13px;
  flex-wrap: wrap;
}

.krow > span:first-child {
  flex: 0 0 96px;
  color: var(--dim);
  font-size: 12px;
}

.krow code {
  font-family: var(--mono);
  font-size: 13px;
  padding: 2px 8px;
  border-radius: 6px;
  background: rgba(0, 0, 0, 0.35);
  border: 1px solid var(--line-soft);
  color: var(--text);
  word-break: break-all;
}

.krow .note {
  color: var(--muted);
  font-size: 13px;
}

.ok {
  font-style: normal;
  font-size: 11.5px;
  padding: 2px 7px;
  border-radius: 999px;
  border: 1px solid rgba(158, 247, 214, 0.4);
  background: rgba(158, 247, 214, 0.12);
  color: #c9ffef;
}

.warn {
  font-style: normal;
  font-size: 11.5px;
  padding: 2px 7px;
  border-radius: 999px;
  border: 1px solid rgba(255, 125, 138, 0.4);
  background: rgba(255, 125, 138, 0.12);
  color: #ffc3c9;
}

.ticket__actions {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  padding-top: 4px;
}

/* 登记表格 */
.table {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  background: rgba(255, 255, 255, 0.02);
}

.lrow {
  display: grid;
  grid-template-columns: 84px minmax(0, 1.2fr) minmax(0, 1.4fr) 96px;
  align-items: center;
  gap: 14px;
  padding: 12px 18px;
  border-bottom: 1px solid var(--line-soft);
  font-size: 13.5px;
}

.lrow:last-child {
  border-bottom: 0;
}

.lrow--head {
  font-size: 11.5px;
  letter-spacing: 0.08em;
  color: var(--dim);
  background: rgba(255, 255, 255, 0.025);
}

.lrow__num {
  font-family: var(--mono);
  font-size: 15px;
  letter-spacing: 0.05em;
  color: var(--mint);
}

.lrow__who {
  display: flex;
  flex-direction: column;
  gap: 1px;
  min-width: 0;
}

.lrow__who strong {
  font-weight: 600;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.lrow__who small {
  color: var(--dim);
  font-size: 11.5px;
}

.lrow__contact {
  font-family: var(--mono);
  font-size: 12.5px;
  color: var(--muted);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.lrow__actions {
  text-align: right;
}

.lrow:hover {
  background: rgba(255, 255, 255, 0.025);
}

@media (max-width: 760px) {
  .admin-stats {
    grid-template-columns: 1fr;
  }
  .lrow {
    grid-template-columns: 70px minmax(0, 1fr) 84px;
    gap: 10px;
  }
  .lrow--head span:nth-child(3) {
    display: none;
  }
  .lrow__contact {
    grid-column: 2;
    grid-row: 2;
    font-size: 12px;
  }
  .lrow__actions {
    grid-column: 3;
    grid-row: 1 / span 2;
  }
  .admin-login {
    margin-top: 30px;
    padding: 22px;
  }
}