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

/* Vue 挂载前隐藏，避免模板内容闪现（FOUC） */
[v-cloak] { display: none; }

body {
  font-family: -apple-system, BlinkMacSystemFont, "PingFang SC", "Hiragino Sans GB",
    "Microsoft YaHei", sans-serif;
  background: #f5f6f8;
  color: #333;
  font-size: 14px;
}

button { cursor: pointer; font-family: inherit; }
input, select, textarea { font-family: inherit; font-size: 14px; }

.btn {
  display: inline-block;
  padding: 7px 14px;
  border: 1px solid #d0d5dd;
  background: #fff;
  border-radius: 6px;
  color: #333;
  font-size: 13px;
}
.btn:hover { background: #f2f4f7; }
.btn.primary { background: #2b6de8; border-color: #2b6de8; color: #fff; }
.btn.primary:hover { background: #1f5cd0; }
.btn.danger { color: #e5484d; border-color: #f2c4c5; }
.btn.danger:hover { background: #fef0f0; }
.btn.small { padding: 4px 8px; font-size: 12px; }
.btn:disabled { opacity: 0.5; cursor: not-allowed; }

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: #fff;
  border-bottom: 1px solid #e6e8eb;
  padding: 0 24px;
  height: 56px;
  position: sticky;
  top: 0;
  z-index: 10;
}
.topbar .brand { font-size: 17px; font-weight: 600; }
.topbar .user-info { color: #666; font-size: 13px; }
.topbar .right { display: flex; align-items: center; gap: 16px; }

.nav-tabs { display: flex; gap: 4px; }
.nav-tabs button {
  border: none; background: transparent; padding: 8px 16px;
  font-size: 14px; color: #555; border-radius: 6px;
}
.nav-tabs button.active { background: #eef3ff; color: #2b6de8; font-weight: 600; }

.container { width: 100%; margin: 20px auto; padding: 0 16px; }
.card {
  background: #fff;
  border: 1px solid #e6e8eb;
  border-radius: 8px;
  padding: 16px 20px;
  margin-bottom: 16px;
}
.card-title { font-size: 15px; font-weight: 600; margin-bottom: 12px; }

.filters { display: flex; gap: 12px; align-items: center; flex-wrap: wrap; margin-bottom: 14px; }
.filters select, .filters input {
  padding: 7px 10px; border: 1px solid #d0d5dd; border-radius: 6px;
}

.table-wrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; font-size: 13px; }
th, td { border: 1px solid #e6e8eb; padding: 8px 10px; text-align: center; vertical-align: middle; }
th { background: #fafbfc; font-weight: 600; color: #444; white-space: nowrap; }
tbody tr:hover { background: #f9fafb; }
.cell-left { text-align: left; }
.cell-link {
  max-width: 200px; overflow: hidden; text-overflow: ellipsis;
  white-space: nowrap; display: inline-block; vertical-align: middle;
}

.tag {
  display: inline-block; padding: 2px 10px; border-radius: 999px;
  font-size: 12px; white-space: nowrap;
}
.tag.pending_sign { background: #fff4e5; color: #b96a00; }
.tag.pending_purchase { background: #e8f0ff; color: #2b6de8; }
.tag.pending_receipt { background: #f0ebff; color: #6d3fd1; }
.tag.pending_reimburse { background: #fff0f6; color: #d1417a; }
.tag.reimbursed { background: #e8f7ee; color: #1f8a4c; }

.urgent-badge {
  display: inline-block; background: #e5484d; color: #fff;
  padding: 1px 8px; border-radius: 4px; font-size: 12px; margin-left: 6px;
}

.thumb { max-width: 90px; max-height: 60px; border: 1px solid #e6e8eb; border-radius: 4px; cursor: zoom-in; }
.qr-thumb { width: 48px; height: 48px; cursor: zoom-in; }

.modal-mask {
  position: fixed; inset: 0; background: rgba(0,0,0,.45);
  display: flex; align-items: center; justify-content: center; z-index: 100;
}
.modal {
  background: #fff; border-radius: 10px; width: 720px; max-width: 92vw;
  max-height: 90vh; overflow: auto; padding: 22px;
}
.modal h3 { margin-bottom: 16px; }
.modal .modal-actions { display: flex; justify-content: flex-end; gap: 10px; margin-top: 18px; }

.form-row { display: grid; grid-template-columns: 110px 1fr; align-items: start; margin-bottom: 12px; }
.form-row label { color: #555; padding-top: 8px; }
.form-row input, .form-row select, .form-row textarea {
  padding: 8px 10px; border: 1px solid #d0d5dd; border-radius: 6px; width: 100%;
}
.form-row textarea { min-height: 60px; resize: vertical; }

.item-row { display: grid; grid-template-columns: 1.2fr 1.2fr .6fr 1fr 1fr; gap: 8px; margin-bottom: 8px; }
.item-row input { padding: 7px 8px; border: 1px solid #d0d5dd; border-radius: 6px; width: 100%; }

.login-page { min-height: 100vh; display: flex; align-items: center; justify-content: center; background: url('/static/mario_bg.gif') center / cover no-repeat, #1a1a2e; }
.login-box { background: rgba(255,255,255,.92); border-radius: 12px; padding: 36px 40px; width: 380px; box-shadow: 0 10px 40px rgba(0,0,0,.25); }
.login-box h1 { font-size: 20px; text-align: center; margin-bottom: 20px; }
.login-tabs { display: flex; margin-bottom: 20px; border: 1px solid #d0d5dd; border-radius: 8px; overflow: hidden; }
.login-tabs button { flex: 1; border: none; background: #fff; padding: 10px; font-size: 14px; }
.login-tabs button.active { background: #2b6de8; color: #fff; }
.login-box form input { width: 100%; padding: 10px 12px; border: 1px solid #d0d5dd; border-radius: 8px; margin-bottom: 14px; }
.login-box form .btn { width: 100%; padding: 11px; font-size: 15px; }
.login-box .error { color: #e5484d; margin-top: 10px; text-align: center; }
.login-box .tip { color: #999; font-size: 12px; margin-top: 14px; text-align: center; }

.sign-page { max-width: 520px; margin: 30px auto; padding: 0 16px; }
.sign-canvas { border: 1px solid #d0d5dd; border-radius: 8px; background: #fff; width: 100%; touch-action: none; }
.sign-tip { color: #888; font-size: 13px; margin: 10px 0; }
.detail-list { background: #fff; border: 1px solid #e6e8eb; border-radius: 8px; padding: 14px; margin-bottom: 14px; }
.detail-list .d-item { display: flex; margin-bottom: 8px; font-size: 14px; }
.detail-list .d-item .k { width: 90px; color: #888; }

.empty { text-align: center; color: #999; padding: 30px; }
.toast { position: fixed; top: 20px; left: 50%; transform: translateX(-50%); background: #333; color: #fff; padding: 10px 20px; border-radius: 8px; z-index: 200; }

@media (max-width: 768px) {
  .container { padding: 0 8px; }
  .topbar { padding: 0 12px; }
  .item-row { grid-template-columns: 1fr 1fr; }
}