* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: -apple-system, "Segoe UI", "Microsoft YaHei", sans-serif;
  color: #1a1a1a;
  background: #f5f6f8;
  font-size: 15px;
}
.hidden { display: none !important; }
button {
  cursor: pointer;
  border: none;
  border-radius: 8px;
  background: #07c160;
  color: #fff;
  padding: 9px 16px;
  font-size: 15px;
}
button.ghost { background: #eceef1; color: #333; }
button:active { opacity: 0.85; }
.err { color: #fa5151; margin-top: 10px; min-height: 20px; }

/* 登录 */
.login-wrap { display: flex; align-items: center; justify-content: center; height: 100vh; }
.login-box { width: 320px; background: #fff; padding: 32px; border-radius: 14px; box-shadow: 0 6px 24px rgba(0,0,0,.08); }
.login-box h1 { font-size: 20px; margin: 0 0 20px; }
.login-box input { width: 100%; padding: 11px 14px; margin-bottom: 14px; border: 1px solid #dfe2e6; border-radius: 8px; font-size: 15px; }
.login-box button { width: 100%; }

/* 主框架 */
.topbar { display: flex; align-items: center; gap: 12px; background: #fff; padding: 14px 24px; border-bottom: 1px solid #e6e8eb; }
.brand { font-weight: 600; font-size: 17px; }
.spacer { flex: 1; }
.who { color: #6b7075; font-size: 14px; }
.body { display: flex; height: calc(100vh - 57px); }
.sidebar { width: 240px; background: #fff; border-right: 1px solid #e6e8eb; overflow-y: auto; }
.side-title { padding: 16px 20px 8px; color: #9aa0a6; font-size: 13px; }
.user-list { padding-bottom: 20px; }
.user-item { padding: 14px 20px; border-bottom: 1px solid #f0f1f3; cursor: pointer; }
.user-item:hover { background: #f7f8fa; }
.user-item.on { background: #e8f8ef; border-left: 3px solid #07c160; padding-left: 17px; }
.user-name { font-weight: 500; }
.user-sub { color: #9aa0a6; font-size: 12px; margin-top: 2px; }

.main { flex: 1; overflow-y: auto; padding: 24px; }
.empty { color: #9aa0a6; padding: 60px; text-align: center; }
.detail h2 { font-size: 18px; margin: 0 0 16px; }

/* 药品概览 */
.meds-overview { display: flex; flex-wrap: wrap; gap: 12px; margin-bottom: 24px; }
.med-chip { background: #fff; border: 1px solid #e6e8eb; border-radius: 10px; padding: 12px 16px; min-width: 150px; }
.med-chip .m-name { font-weight: 600; }
.med-chip .m-meta { color: #6b7075; font-size: 13px; margin-top: 4px; }
.badge { display: inline-block; padding: 1px 8px; border-radius: 10px; font-size: 12px; color: #fff; margin-left: 6px; }
.badge.buy { background: #fa5151; }
.badge.low { background: #ff9f0a; }
.badge.ok { background: #07c160; }
.badge.none { background: #c0c4c9; }

/* 日历 */
.cal-head { display: flex; align-items: center; gap: 16px; margin-bottom: 12px; }
.cal-month { font-size: 17px; font-weight: 600; }
.cal-weekdays { display: grid; grid-template-columns: repeat(7, 1fr); gap: 8px; color: #9aa0a6; font-size: 13px; margin-bottom: 6px; }
.cal-weekdays span { text-align: center; }
.cal-grid { display: grid; grid-template-columns: repeat(7, 1fr); gap: 8px; }
.cal-cell { min-height: 64px; background: #fff; border: 1px solid #e6e8eb; border-radius: 8px; padding: 6px 8px; cursor: pointer; }
.cal-cell.blank { background: transparent; border: none; cursor: default; }
.cal-cell:hover:not(.blank) { border-color: #07c160; }
.cal-cell.sel { border-color: #07c160; box-shadow: 0 0 0 2px #c7eed6; }
.cal-cell.today .c-day { color: #07c160; font-weight: 700; }
.c-day { font-size: 14px; }
.c-mark { margin-top: 8px; font-size: 12px; }
.c-mark.buy { color: #fa5151; font-weight: 600; }
.c-mark.runout { color: #fff; background: #fa5151; border-radius: 6px; padding: 1px 6px; }
.c-mark.adj { color: #576b95; font-size: 11px; margin-left: 4px; }
.c-mark.bought { color: #07c160; font-size: 11px; margin-left: 4px; }
.dp-adj { color: #576b95; font-size: 13px; }
.dp-buy { color: #07c160; font-size: 13px; }
.dp-alert { background: #fff5f5; border: 1px solid #ffd0d0; color: #c0392b; border-radius: 8px;
  padding: 10px 14px; margin-bottom: 14px; font-size: 14px; line-height: 1.7; }
.cal-cell.has-buy { background: #fff5f5; border-color: #ffd0d0; }
.cal-cell.has-runout { background: #ffe9e9; border-color: #ffb0b0; }

/* 🛒 角标悬停浮窗(桌面);移动端无 hover,点击走弹窗 */
.buy-tip {
  position: fixed; z-index: 150; pointer-events: none;
  background: #fff; border: 1px solid #e6e8eb; border-radius: 10px;
  box-shadow: 0 6px 24px rgba(0,0,0,.14);
  padding: 10px 14px; max-width: 260px; font-size: 13px;
}
.buy-tip-h { font-weight: 600; font-size: 13px; color: #6b7075; margin-bottom: 6px; }
.buy-tip .dp-line { margin: 3px 0; }

/* 购药排期表 */
.sched-title { font-weight: 600; margin: 0 0 10px; font-size: 15px; }
.sched { width: 100%; border-collapse: collapse; margin-bottom: 24px; font-size: 14px; background: #fff; border: 1px solid #e6e8eb; border-radius: 8px; overflow: hidden; }
.sched th, .sched td { text-align: left; padding: 9px 12px; border-bottom: 1px solid #f0f1f3; }
.sched th { color: #6b7075; font-weight: 500; background: #fafbfc; }
.sched tr:last-child td { border-bottom: none; }
.sched .buy-date { color: #fa5151; font-weight: 600; }
.sched .runout-date { color: #b00020; }

/* 当天面板 */
.day-panel { margin-top: 24px; background: #fff; border: 1px solid #e6e8eb; border-radius: 12px; padding: 20px; }
.day-panel h3 { margin: 0 0 16px; font-size: 16px; }
.dp-med { border-top: 1px solid #f0f1f3; padding: 14px 0; }
.dp-med:first-of-type { border-top: none; }
.dp-med-head { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.dp-med-top { display: flex; align-items: center; gap: 10px; margin-bottom: 6px; }
.dp-line { font-size: 14px; color: #333; margin: 3px 0; }
.dp-ops { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; margin-top: 8px; }
.dp-med-name { font-weight: 600; }
.dp-remain { color: #6b7075; font-size: 14px; }
.dp-remain input { width: 70px; padding: 5px 8px; border: 1px solid #dfe2e6; border-radius: 6px; font-size: 14px; }
.dp-remain button { padding: 5px 12px; font-size: 13px; }
.dp-doses { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 10px; }
.dose-pill { padding: 8px 14px; border-radius: 20px; border: 1px solid #dfe2e6; background: #fff; color: #333; font-size: 14px; }
.dose-pill.done { background: #07c160; color: #fff; border-color: #07c160; }
.muted { color: #9aa0a6; }

/* ===== 药品管理 ===== */
.mgr-head { display: flex; align-items: center; justify-content: space-between; margin: 4px 0 12px; }
.mgr-title { font-weight: 600; font-size: 15px; }
.med-list { margin-bottom: 28px; }
.med-row { background: #fff; border: 1px solid #e6e8eb; border-radius: 10px; padding: 12px 14px; margin-bottom: 10px;
  display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; }
.med-row-name { font-weight: 600; }
.med-row-meta { color: #6b7075; font-size: 13px; margin-top: 3px; }
.med-row-ops { display: flex; gap: 8px; flex-wrap: wrap; }
button.mini { padding: 6px 12px; font-size: 13px; border-radius: 7px; }
button.mini.danger { background: #fde7e7; color: #fa5151; }

/* ===== 弹窗 ===== */
.modal { position: fixed; inset: 0; background: rgba(0,0,0,.45); z-index: 200;
  display: flex; align-items: center; justify-content: center; padding: 16px; }
.modal-box { background: #fff; border-radius: 14px; padding: 20px; width: 100%; max-width: 460px;
  max-height: 86vh; overflow-y: auto; }
.modal-box h3 { margin: 0 0 16px; font-size: 16px; }
.form-row { display: flex; align-items: center; gap: 10px; margin-bottom: 12px; flex-wrap: wrap; }
.form-row label { width: 90px; color: #6b7075; font-size: 14px; flex-shrink: 0; }
.form-row input, .form-row select { flex: 1; min-width: 90px; padding: 9px 12px; border: 1px solid #dfe2e6; border-radius: 8px; font-size: 15px; }
.fd-row { display: flex; align-items: center; gap: 8px; margin-bottom: 8px; flex-wrap: wrap; }
.fd-row select { padding: 8px; border: 1px solid #dfe2e6; border-radius: 8px; }
.fd-row input { width: 70px; padding: 8px; border: 1px solid #dfe2e6; border-radius: 8px; }
.modal-ops { display: flex; justify-content: flex-end; gap: 10px; margin-top: 18px; }
.ledger-list { max-height: 50vh; overflow-y: auto; }
.ledger-row { display: flex; align-items: center; justify-content: space-between; gap: 10px;
  padding: 10px 0; border-bottom: 1px solid #f0f1f3; font-size: 14px; }
.ledger-row:last-child { border-bottom: none; }
.tl-date { color: #6b7075; width: 44px; flex-shrink: 0; }
.tl-ev { flex: 1; min-width: 0; }
.tl-remain { font-weight: 600; white-space: nowrap; }
.tl-down { color: #fa5151; white-space: nowrap; }
.tl-up { color: #07c160; white-space: nowrap; }

/* ===== 手机适配 ===== */
@media (max-width: 768px) {
  .body { flex-direction: column; height: auto; }
  .sidebar { width: 100%; border-right: none; border-bottom: 1px solid #e6e8eb; }
  .user-list { display: flex; overflow-x: auto; padding: 0 8px 10px; gap: 8px; }
  .user-item { border: 1px solid #e6e8eb; border-radius: 18px; padding: 8px 14px; white-space: nowrap; flex-shrink: 0; }
  .user-item.on { border-color: #07c160; padding-left: 14px; border-left-width: 1px; }
  .user-sub { display: none; }
  .main { padding: 14px; }
  .meds-overview { overflow-x: auto; display: block; }
  .sched { font-size: 13px; min-width: 520px; }
  .sched-wrap { overflow-x: auto; }
  .cal-grid, .cal-weekdays { gap: 4px; }
  .cal-cell { min-height: 52px; padding: 4px 5px; }
  .c-mark { font-size: 10px; }
  .dp-med-head { gap: 8px; }
  .dp-remain input { width: 64px; }
  .med-row { padding: 12px; }
  .med-row-ops { width: 100%; }
  .med-row-ops button { flex: 1; }
  .topbar { padding: 12px 14px; }
}