/* 券管家 客户端 · 浅色方案A  (2026-10-03) */
:root{
  --accent:#2563eb; --accent2:#3b82f6; --ink:#0f172a; --ink2:#334155; --grey:#64748b;
  --line:#e6edf7; --card:#ffffff; --bg1:#f8fbff; --bg2:#eef4fc; --soft:#f1f5f9;
  --green:#16a34a; --orange:#ea7c1f; --red:#e11d48; --pend:#7c3aed;
  --shadow:0 8px 24px rgba(15,42,90,.06); --shadow2:0 12px 32px rgba(15,42,90,.10);
}
*{margin:0;padding:0;box-sizing:border-box;-webkit-tap-highlight-color:transparent;-webkit-font-smoothing:antialiased}
html,body{height:100%}
body.client{font-family:"Microsoft YaHei","PingFang SC","Helvetica Neue",system-ui,sans-serif;color:var(--ink);
  background:linear-gradient(180deg,var(--bg1) 0%,var(--bg2) 45%,#f7f9fd 100%);min-height:100%}
.hidden{display:none !important}
#app{max-width:480px;margin:0 auto;padding:0 16px 28px;position:relative;min-height:100vh}
.view{animation:fade .22s ease}
@keyframes fade{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}

/* ---------- 登录 ---------- */
.login-top{text-align:center;margin-top:56px}
.logo{width:76px;height:76px;margin:0 auto;border-radius:22px;background:linear-gradient(135deg,var(--accent2),var(--accent));
  color:#fff;font-size:34px;font-weight:800;display:flex;align-items:center;justify-content:center;
  box-shadow:0 10px 24px rgba(37,99,235,.32)}
.brand{margin-top:18px;font-size:23px;font-weight:800;letter-spacing:2px}
.brand-sub{margin-top:6px;font-size:13px;color:var(--grey)}
.login-card{margin:34px 0 0;background:var(--card);border-radius:20px;padding:22px 20px 24px;box-shadow:var(--shadow)}
.l-label{font-size:13px;color:#475569;font-weight:600;margin-bottom:12px}
.code-wrap{position:relative}
.code-cells{display:flex;gap:6px;justify-content:space-between}
.code-cells b{flex:1;height:50px;border-radius:10px;background:var(--soft);border:1.5px solid #dbe4f0;
  display:flex;align-items:center;justify-content:center;font-size:19px;font-weight:700;color:#1e3a8a;font-family:ui-monospace,Menlo,Consolas,monospace}
.code-cells b.focus{border-color:var(--accent);background:#eff6ff;box-shadow:0 0 0 3px rgba(37,99,235,.12)}
.code-cells.many{gap:4px}
.code-cells.many b{height:44px;font-size:13px;border-radius:8px}
.code-cells.many2{gap:3px}
.code-cells.many2 b{height:38px;font-size:11px;border-radius:6px}
.code-input{position:absolute;inset:0;width:100%;height:100%;opacity:0;font-size:16px;letter-spacing:6px;border:0}
.l-hint{margin-top:14px;text-align:center;font-size:12px;color:#94a3b8;line-height:1.7}
.login-foot{margin-top:34px;text-align:center;font-size:11px;color:#a8b3c4;line-height:1.8}
.btn{border:0;border-radius:12px;font-family:inherit;font-weight:700;cursor:pointer;transition:transform .06s ease}
.btn:active{transform:scale(.985)}
.btn.primary{width:100%;height:50px;margin-top:18px;font-size:16px;color:#fff;
  background:linear-gradient(135deg,var(--accent2),var(--accent));box-shadow:0 8px 20px rgba(37,99,235,.30)}
.btn.line{width:100%;height:46px;font-size:14px;color:var(--accent);background:#eff6ff;border:1.5px solid #bfdbfe}
.btn.ghost{width:100%;height:46px;font-size:14px;color:#475569;background:var(--soft)}
.btn.sm{height:34px;padding:0 14px;font-size:13px;color:#fff;background:linear-gradient(135deg,var(--accent2),var(--accent));
  border-radius:9px;box-shadow:0 4px 12px rgba(37,99,235,.25)}
.btn.sm.grey{background:#e2e8f0;color:#475569;box-shadow:none}
.btn[disabled]{opacity:.55;pointer-events:none}

/* ---------- 主界面 ---------- */
.nav{display:flex;align-items:center;gap:8px;padding:14px 0 12px}
.mini-logo{width:28px;height:28px;border-radius:9px;background:linear-gradient(135deg,var(--accent2),var(--accent));
  color:#fff;font-size:13px;font-weight:800;display:flex;align-items:center;justify-content:center}
.nav-name{font-size:15px;font-weight:800}
.code-chip{margin-left:auto;font-size:11px;color:#1d4ed8;background:#dbeafe;border-radius:999px;padding:5px 11px;font-weight:700;letter-spacing:.5px}
.linkbtn{border:0;background:none;color:#94a3b8;font-size:12px;margin-left:8px;cursor:pointer}
.usage{background:var(--card);border-radius:18px;padding:14px 16px 12px;box-shadow:var(--shadow);margin-bottom:12px}
.usage-top{display:flex;justify-content:space-between;align-items:baseline;margin-bottom:10px}
.usage-title{font-size:13px;font-weight:700;color:var(--ink2)}
.usage-sub{font-size:11px;color:#94a3b8}
.usage-row{display:flex;align-items:center;gap:8px;padding:7px 0;border-top:1px dashed #eef2f7;flex-wrap:wrap}
.usage-row:first-of-type{border-top:0}
.ur-day{font-size:12px;font-weight:800;color:var(--accent);background:#eff6ff;border-radius:8px;padding:4px 9px;min-width:44px;text-align:center}
.ur-seg{font-size:12px;color:#475569;background:var(--soft);border-radius:8px;padding:4px 9px}
.ur-seg.dim{color:#a3aec0}
.ur-sum{margin-left:auto;font-size:14px;font-weight:800;color:var(--ink)}
.usage-note{margin-top:8px;font-size:11px;color:#94a3b8;line-height:1.6}

.tabs{display:flex;gap:8px;margin:6px 0 12px}
.tab{flex:1;text-align:center;padding:11px 0;border-radius:12px;background:#e8eef8;color:#5b6b82;font-size:14px;font-weight:700;cursor:pointer}
.tab small{font-weight:600;font-size:11px}
.tab.on{background:linear-gradient(135deg,var(--accent2),var(--accent));color:#fff;box-shadow:0 6px 16px rgba(37,99,235,.28)}

.holdzone{display:flex;flex-direction:column;gap:10px;margin-bottom:12px}
.holdcard{background:linear-gradient(135deg,#eff6ff,#dbeafe);border:1.5px solid #bfdbfe;border-radius:16px;padding:13px 15px;
  display:flex;align-items:center;gap:10px}
.holdcard .amt{font-size:20px;font-weight:800;color:#1d4ed8}
.holdcard .amt small{font-size:12px;font-weight:700}
.holdcard .meta{font-size:11px;color:#475569;line-height:1.6}
.holdcard .act{margin-left:auto}

.denom-list{display:flex;flex-direction:column;gap:12px}
.denom-card{background:var(--card);border-radius:18px;padding:16px;box-shadow:var(--shadow);display:flex;align-items:center;gap:14px}
.denom-badge{width:74px;height:74px;border-radius:18px;background:linear-gradient(135deg,#3b82f6,#2563eb);color:#fff;
  display:flex;flex-direction:column;align-items:center;justify-content:center;box-shadow:0 8px 18px rgba(37,99,235,.30);flex:none}
.denom-badge.d200{background:linear-gradient(135deg,#0ea5e9,#0284c7)}
.denom-badge.d300{background:linear-gradient(135deg,#8b5cf6,#6d28d9)}
.denom-badge b{font-size:22px;line-height:1}
.denom-badge span{font-size:11px;opacity:.92;margin-top:3px}
.denom-main{flex:1;min-width:0}
.denom-title{font-size:15px;font-weight:800}
.denom-sub{font-size:12px;color:var(--grey);margin-top:5px;line-height:1.6}
.denom-sub b{color:var(--accent)}
.pill{display:inline-block;font-size:11px;padding:3px 8px;border-radius:999px;background:#dcfce7;color:#15803d;font-weight:700;margin-right:6px}
.pill.warn{background:#ffedd5;color:#c2410c}
.pill.pend{background:#ede9fe;color:#6d28d9}
.hintline{margin:14px 2px 4px;font-size:11.5px;color:#94a3b8;line-height:1.8}

.todaycard{background:var(--card);border-radius:18px;padding:14px 16px;box-shadow:var(--shadow);margin-bottom:12px}
.tc-top{display:flex;justify-content:space-between;align-items:baseline;margin-bottom:8px}
.tc-title{font-size:13px;font-weight:700;color:var(--ink2)}
.tc-sub{font-size:11px;color:#94a3b8}
.day{margin:14px 4px 8px;font-size:12px;font-weight:800;color:#64748b}
.rcard{background:var(--card);border-radius:16px;padding:14px 16px;box-shadow:var(--shadow);margin-bottom:10px}
.rc-top{display:flex;align-items:center;justify-content:space-between}
.cc-amt{font-size:22px;font-weight:800;color:var(--ink)}
.cc-amt small{font-size:12px;font-weight:700;color:var(--grey);margin-left:2px}
.chip{font-size:11px;font-weight:700;padding:4px 10px;border-radius:999px}
.chip.done{background:#dcfce7;color:#15803d}
.rc-time{margin-top:8px;font-size:12px;color:#475569}
.rc-time b{font-family:ui-monospace,Menlo,Consolas,monospace;font-weight:700;color:#0f172a;margin-left:6px}
.rc-meta{margin-top:6px;font-size:11.5px;color:#94a3b8}
.rhint{margin:12px 2px;font-size:11px;color:#a8b3c4;text-align:center}

/* ---------- 核销码弹窗 ---------- */
.veil{position:fixed;inset:0;background:rgba(15,23,42,.48);display:flex;align-items:flex-end;justify-content:center;z-index:50}
.modal{width:100%;max-width:480px;background:#fff;border-radius:22px 22px 0 0;padding:20px 22px 26px;box-shadow:var(--shadow2);
  animation:up .24s ease}
@keyframes up{from{transform:translateY(40px);opacity:.4}to{transform:none;opacity:1}}
.m-title{font-size:17px;font-weight:800;text-align:center}
.m-sub{margin-top:6px;text-align:center;font-size:12px;color:var(--grey)}
.qr-wrap{margin:16px auto 0;width:190px;height:190px;padding:10px;background:#fff;border:1px solid var(--line);border-radius:16px;
  display:flex;align-items:center;justify-content:center}
.qr-wrap img,.qr-wrap canvas,.qr-wrap svg{width:100% !important;height:100% !important}
.code-num{margin-top:14px;text-align:center;font-family:ui-monospace,Menlo,Consolas,monospace;font-size:22px;font-weight:800;letter-spacing:2px;color:#1e3a8a}
.cd{margin-top:10px;text-align:center;font-size:12px;color:#64748b}
.cd-txt b{color:var(--accent)}
.m-btns{display:flex;gap:10px;margin-top:16px}
.m-btns .btn{flex:1}
.m-foot{margin-top:12px;text-align:center;font-size:11px;color:#a8b3c4;line-height:1.6}
.m-success{margin-top:16px;text-align:center;display:none}
.m-success.on{display:block}
.m-success .big{font-size:40px}
.m-success .tt{margin-top:8px;font-size:15px;font-weight:800;color:var(--green)}

.toast{position:fixed;left:50%;bottom:84px;transform:translateX(-50%);background:rgba(15,23,42,.9);color:#fff;
  font-size:13px;padding:11px 18px;border-radius:12px;max-width:88%;z-index:99;box-shadow:var(--shadow2)}
.shake{animation:shake .3s}
@keyframes shake{0%,100%{transform:none}25%{transform:translateX(-6px)}75%{transform:translateX(6px)}}
@media (max-width:380px){.code-cells b{height:44px;font-size:16px}}