/* Scoped additions only. Existing reference/reward layouts and assets stay untouched. */
:is(#screen-coupons,#screen-shopping-coupons,#screen-coupon-history,#sc-orders).cp-page{box-sizing:border-box;width:100%;max-width:480px;min-height:100dvh;margin:0 auto;padding:0 0 calc(20px + env(safe-area-inset-bottom,0px));background:#f5f7f9;color:var(--ru-ink,#101323);font-size:14px;line-height:1.65;overflow-wrap:anywhere}
:is(#screen-coupons,#screen-shopping-coupons,#screen-coupon-history,#sc-orders) *,:is(#screen-coupons,#screen-shopping-coupons,#screen-coupon-history,#sc-orders) *::before,:is(#screen-coupons,#screen-shopping-coupons,#screen-coupon-history,#sc-orders) *::after{box-sizing:border-box}
:is(#screen-coupons,#screen-shopping-coupons,#screen-coupon-history,#sc-orders) [hidden]{display:none!important}
:is(#screen-coupons,#screen-shopping-coupons,#screen-coupon-history,#sc-orders) .nav-bar{position:sticky;top:0;z-index:10;display:flex;align-items:center;gap:12px;width:100%;min-height:64px;margin:0;padding:calc(8px + env(safe-area-inset-top,0px)) 14px 8px;background:#fff;border-bottom:1px solid #edf0f3}
:is(#screen-coupons,#screen-shopping-coupons,#screen-coupon-history,#sc-orders) .nav-bar h1{flex:1;min-width:0;margin:0;font-size:18px;line-height:1.4;font-weight:750}
:is(#screen-coupons,#screen-shopping-coupons,#screen-coupon-history,#sc-orders) .nav-bar .cp-button{flex:0 0 auto;margin:0;min-width:56px}
:is(#cp-content,#sc-content,#ch-content){width:100%;min-width:0;padding:14px}
:is(#screen-coupons,#screen-shopping-coupons,#screen-coupon-history,#sc-orders) h2{margin:0 0 10px;font-size:18px;font-weight:750;line-height:1.45}
:is(#screen-coupons,#screen-shopping-coupons,#screen-coupon-history,#sc-orders) h3{min-width:0;margin:0;font-size:16px;font-weight:650;line-height:1.55}
:is(#screen-coupons,#screen-shopping-coupons,#screen-coupon-history,#sc-orders) p{margin:9px 0;font-size:14px;white-space:pre-wrap}
:is(#screen-coupons,#screen-shopping-coupons,#screen-coupon-history,#sc-orders) strong{font-weight:700}
:is(#screen-coupons,#screen-shopping-coupons,#screen-coupon-history,#sc-orders) .cp-panel,:is(#screen-coupons,#screen-shopping-coupons,#screen-coupon-history,#sc-orders) .cp-ticket{min-width:0;margin:0 0 14px;padding:16px;background:#fff;border:1px solid #edf0f3;border-radius:20px}
:is(#screen-coupons,#screen-shopping-coupons,#screen-coupon-history,#sc-orders) .cp-ticket{border-color:#f3ddcc;background:#fffaf6}
:is(#screen-coupons,#screen-shopping-coupons,#screen-coupon-history,#sc-orders) .cp-ticket p{font-size:13px}
:is(#screen-coupons,#screen-shopping-coupons,#screen-coupon-history,#sc-orders) .cp-used,:is(#screen-coupons,#screen-shopping-coupons,#screen-coupon-history,#sc-orders) .cp-expired{background:#f9fafb;border-color:#dfe3e9;color:#596274}
:is(#screen-coupons,#screen-shopping-coupons,#screen-coupon-history,#sc-orders) .cp-reserved{background:#fff;border-color:#e9d7c7}
:is(#screen-coupons,#screen-shopping-coupons,#screen-coupon-history,#sc-orders) .cp-row{display:flex;align-items:flex-start;justify-content:space-between;gap:10px}
:is(#screen-coupons,#screen-shopping-coupons,#screen-coupon-history,#sc-orders) .cp-badge{flex:0 0 auto;max-width:48%;padding:3px 9px;border-radius:8px;background:#fff0e3;color:#9b471c;font-size:13px;font-weight:650}
:is(#screen-coupons,#screen-shopping-coupons,#screen-coupon-history,#sc-orders) .cp-used .cp-badge,:is(#screen-coupons,#screen-shopping-coupons,#screen-coupon-history,#sc-orders) .cp-expired .cp-badge{background:#e9edf1;color:#596274}
:is(#screen-coupons,#screen-shopping-coupons,#screen-coupon-history,#sc-orders) .cp-counts{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin:10px 0 14px}
:is(#screen-coupons,#screen-shopping-coupons,#screen-coupon-history,#sc-orders) .cp-counts>div{padding:12px;border-radius:14px;background:var(--ru-pale,#fff7ef)}
:is(#screen-coupons,#screen-shopping-coupons,#screen-coupon-history,#sc-orders) .cp-counts strong,:is(#screen-coupons,#screen-shopping-coupons,#screen-coupon-history,#sc-orders) .cp-counts span{display:block}
:is(#screen-coupons,#screen-shopping-coupons,#screen-coupon-history,#sc-orders) .cp-counts strong{color:var(--ru-orange,#ff6414);font-size:27px;line-height:1.35;font-variant-numeric:tabular-nums}
:is(#screen-coupons,#screen-shopping-coupons,#screen-coupon-history,#sc-orders) .cp-counts span{margin-top:5px;font-size:13px}
:is(#screen-coupons,#screen-shopping-coupons,#screen-coupon-history,#sc-orders) .cp-button{display:inline-flex;align-items:center;justify-content:center;min-width:0;min-height:44px;max-width:100%;margin:5px 0;padding:10px 14px;border:1px solid #d9dde5;border-radius:24px;background:#fff;color:var(--ru-ink,#101323);font-family:inherit;font-size:14px;line-height:1.5;font-weight:600;text-align:center;text-decoration:none;white-space:normal;overflow-wrap:anywhere;cursor:pointer;touch-action:manipulation;-webkit-appearance:none}
:is(#screen-coupons,#screen-shopping-coupons,#screen-coupon-history,#sc-orders) .cp-button.cp-primary{border-color:var(--ru-orange,#ff6414);background:var(--ru-orange,#ff6414);color:#fff}
:is(#screen-coupons,#screen-shopping-coupons,#screen-coupon-history,#sc-orders) .cp-button:disabled{opacity:.52;cursor:default}
:is(#screen-coupons,#screen-shopping-coupons,#screen-coupon-history,#sc-orders) button:focus-visible,:is(#screen-coupons,#screen-shopping-coupons,#screen-coupon-history,#sc-orders) input:focus-visible,:is(#screen-coupons,#screen-shopping-coupons,#screen-coupon-history,#sc-orders) textarea:focus-visible,:is(#screen-coupons,#screen-shopping-coupons,#screen-coupon-history,#sc-orders) select:focus-visible{outline:3px solid #f7a05d;outline-offset:3px}
:is(#screen-coupons,#screen-shopping-coupons,#screen-coupon-history,#sc-orders) .cp-warning{padding:9px 11px;border-radius:10px;background:#fff3e9;color:#91441e;font-size:13px;white-space:pre-wrap}
:is(#screen-coupons,#screen-shopping-coupons,#screen-coupon-history,#sc-orders) .cp-warning:empty{display:none}
:is(#screen-coupons,#screen-shopping-coupons,#screen-coupon-history,#sc-orders) .cp-attention{border:1px solid #e9bf9c;background:#fff9f1}
:is(#screen-coupons,#screen-shopping-coupons,#screen-coupon-history,#sc-orders) .cp-segment{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px;margin-bottom:12px}
:is(#screen-coupons,#screen-shopping-coupons,#screen-coupon-history,#sc-orders) .cp-segment .cp-button{width:100%;margin:0;padding:10px 7px;border-radius:12px}
:is(#screen-coupons,#screen-shopping-coupons,#screen-coupon-history,#sc-orders) .cp-segment [aria-pressed="true"]{background:#fff0e4;border-color:var(--ru-orange,#ff6414);color:#aa4819}
:is(#screen-coupons,#screen-shopping-coupons,#screen-coupon-history,#sc-orders) .cp-field{display:block;min-width:0;margin:12px 0;font-size:14px;font-weight:550}
:is(#screen-coupons,#screen-shopping-coupons,#screen-coupon-history,#sc-orders) input:not([type="checkbox"]),:is(#screen-coupons,#screen-shopping-coupons,#screen-coupon-history,#sc-orders) textarea,:is(#screen-coupons,#screen-shopping-coupons,#screen-coupon-history,#sc-orders) select{display:block;width:100%;min-width:0;max-width:100%;min-height:46px;margin:6px 0 0;padding:11px 12px;border:1px solid #dce1e8;border-radius:12px;background:#fff;color:#18212c;font-weight:400;font-family:inherit;font-size:16px;line-height:1.5;box-shadow:none}
:is(#screen-coupons,#screen-shopping-coupons,#screen-coupon-history,#sc-orders) textarea{resize:vertical;white-space:pre-wrap;overflow-wrap:anywhere}
:is(#screen-coupons,#screen-shopping-coupons,#screen-coupon-history,#sc-orders) select{padding-right:28px;text-overflow:ellipsis}
:is(#screen-coupons,#screen-shopping-coupons,#screen-coupon-history,#sc-orders) input:disabled,:is(#screen-coupons,#screen-shopping-coupons,#screen-coupon-history,#sc-orders) textarea:disabled,:is(#screen-coupons,#screen-shopping-coupons,#screen-coupon-history,#sc-orders) select:disabled{background:#f4f5f7;color:#596274;opacity:1}
:is(#screen-coupons,#screen-shopping-coupons,#screen-coupon-history,#sc-orders) .cp-search{display:grid;grid-template-columns:minmax(0,1fr);gap:0}
:is(#screen-coupons,#screen-shopping-coupons,#screen-coupon-history,#sc-orders) .cp-source{min-width:0;margin:12px 0;padding:12px;border:1px solid #e7eaf0;border-radius:14px;background:#fff}
:is(#screen-coupons,#screen-shopping-coupons,#screen-coupon-history,#sc-orders) .cp-catalog .cp-source:last-child{margin-bottom:0}
:is(#screen-coupons,#screen-shopping-coupons,#screen-coupon-history,#sc-orders) .cp-source p{font-size:13px}
:is(#screen-coupons,#screen-shopping-coupons,#screen-coupon-history,#sc-orders) .cp-check{display:flex;align-items:flex-start;gap:10px;min-height:44px;margin:12px 0;padding:8px 0;font-size:14px}
:is(#screen-coupons,#screen-shopping-coupons,#screen-coupon-history,#sc-orders) .cp-check input{flex:0 0 20px;width:20px;height:20px;margin:3px 0 0;accent-color:var(--ru-orange,#ff6414)}
:is(#screen-coupons,#screen-shopping-coupons,#screen-coupon-history,#sc-orders) .cp-check span{min-width:0;flex:1}
:is(#screen-coupons,#screen-shopping-coupons,#screen-coupon-history,#sc-orders) .cp-quote{margin-top:14px;border-color:#ffd5b7;background:#fff8f1}
:is(#screen-coupons,#screen-shopping-coupons,#screen-coupon-history,#sc-orders) #cp-submit{width:100%;margin-top:10px}
:is(#screen-coupons,#screen-shopping-coupons,#screen-coupon-history,#sc-orders) .cp-code{display:block;max-width:100%;padding:12px;border-radius:12px;background:#fff3e9;color:#a84613;font-size:23px;line-height:1.5;letter-spacing:1px;overflow-wrap:anywhere;font-variant-numeric:tabular-nums}
:is(#screen-coupons,#screen-shopping-coupons,#screen-coupon-history,#sc-orders) .cp-local-note{margin:14px 3px;color:#667085;font-size:13px}
:is(#screen-coupons,#screen-shopping-coupons,#screen-coupon-history,#sc-orders) .cp-actions{display:flex;justify-content:center;flex-wrap:wrap;margin-bottom:14px}
@media(max-width:380px){:is(#cp-content,#sc-content,#ch-content){padding:12px}:is(#screen-coupons,#screen-shopping-coupons,#screen-coupon-history,#sc-orders) .cp-panel,:is(#screen-coupons,#screen-shopping-coupons,#screen-coupon-history,#sc-orders) .cp-ticket{padding:14px}:is(#screen-coupons,#screen-shopping-coupons,#screen-coupon-history,#sc-orders) .cp-row{gap:7px}}
@media(prefers-reduced-motion:reduce){:is(#screen-coupons,#screen-shopping-coupons,#screen-coupon-history,#sc-orders) *{scroll-behavior:auto;transition:none}}

#screen-shopping-coupons .cp-counts{grid-template-columns:1fr}
#screen-shopping-coupons summary{font-size:16px;font-weight:650;cursor:pointer}
#screen-shopping-coupons .cp-offset,#screen-shopping-coupons .cp-revoked{background:#f9fafb;color:#596274;border-color:#dfe3e9}

/* 取件页只展示本次取件必需的信息，宿舍地址单独保存并复用。 */
#screen-shopping-coupons.sc-checkout{background:#f6f7f9}
#screen-shopping-coupons.sc-checkout .nav-bar{min-height:58px;border-bottom:0}
#screen-shopping-coupons.sc-checkout .nav-bar .cp-button{min-width:44px;min-height:40px;padding:7px 0;border:0;font-weight:400}
#screen-shopping-coupons.sc-checkout #sc-content{padding:16px 16px calc(110px + env(safe-area-inset-bottom,0px))}
#screen-shopping-coupons #sc-form{display:grid;gap:12px}
#screen-shopping-coupons :is(.sc-address-card,.sc-card){width:100%;min-width:0;margin:0;padding:18px;border:1px solid #edf0f3;border-radius:16px;background:#fff}
#screen-shopping-coupons .sc-address-card{display:flex;align-items:center;justify-content:space-between;gap:14px;color:inherit;font:inherit;text-align:left;cursor:pointer}
#screen-shopping-coupons .sc-address-card>span:first-child{display:grid;gap:4px;min-width:0}
#screen-shopping-coupons .sc-address-card strong{font-size:17px;line-height:1.45}
#screen-shopping-coupons .sc-eyebrow{font-size:12px;color:#777f8c}
#screen-shopping-coupons .sc-muted{font-size:13px;color:#6b7280;font-weight:400}
#screen-shopping-coupons .sc-link{flex-shrink:0;font-size:13px;color:#a64a1c}
#screen-shopping-coupons .sc-code-label{display:block;font-size:18px;font-weight:700}
#screen-shopping-coupons input.sc-code-input{height:66px;margin:12px 0 22px;padding:14px;background:#f8f9fb;border:1px solid #edf0f3;border-radius:12px;font-size:27px;font-weight:650;letter-spacing:1px}
#screen-shopping-coupons input.sc-code-input::placeholder{font-size:23px;font-weight:400;color:#9298a2}
#screen-shopping-coupons .sc-stations{min-width:0;margin:0;padding:0;border:0}
#screen-shopping-coupons .sc-stations legend{padding:0 0 10px;font-size:14px;color:#565f6b}
#screen-shopping-coupons .sc-stations>div{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}
#screen-shopping-coupons .sc-station{min-width:0;min-height:46px;padding:10px 8px;border:1px solid #e5e7eb;border-radius:10px;background:#fff;color:#454d58;font:inherit;font-size:14px;line-height:1.45;cursor:pointer;overflow-wrap:anywhere}
#screen-shopping-coupons .sc-station[aria-pressed="true"]{border-color:var(--ru-orange,#ff6414);background:#fff5ed;color:#b54b11;font-weight:650}
#screen-shopping-coupons .sc-time{padding:14px 18px}
#screen-shopping-coupons .sc-time>div{display:flex;align-items:center;justify-content:space-between;gap:10px}
#screen-shopping-coupons .sc-time strong{font-size:14px;font-weight:550}
#screen-shopping-coupons .sc-text-button{flex-shrink:0;min-height:38px;padding:5px 0 5px 10px;border:0;background:transparent;color:#a64a1c;font:inherit;font-size:13px;cursor:pointer}
#screen-shopping-coupons .sc-options{padding:0 4px}
#screen-shopping-coupons .sc-options summary{padding:9px 0;color:#6b7280;font-size:13px;font-weight:400}
#screen-shopping-coupons .sc-submit-bar{position:fixed;z-index:20;bottom:0;left:50%;transform:translateX(-50%);display:flex;align-items:center;justify-content:space-between;gap:12px;width:100%;max-width:480px;padding:12px 18px calc(12px + env(safe-area-inset-bottom,0px));border-top:1px solid #edf0f3;background:#fff}
#screen-shopping-coupons .sc-submit-bar>div{display:grid;flex-shrink:0;gap:2px}
#screen-shopping-coupons .sc-submit-bar span{font-size:12px;color:#6b7280}
#screen-shopping-coupons .sc-submit-bar strong{color:#ef5c17;font-size:28px;line-height:1.2}
#screen-shopping-coupons .sc-submit-bar small{font-size:12px;color:#6b7280;font-weight:400}
#screen-shopping-coupons .sc-submit{min-width:0;min-height:48px;padding:12px 24px;border:0;border-radius:25px;background:var(--ru-orange,#ff6414);color:#fff;font:inherit;font-size:16px;font-weight:650;line-height:1.5;cursor:pointer;touch-action:manipulation}
#screen-shopping-coupons .sc-submit:disabled,#screen-shopping-coupons .sc-station:disabled{opacity:.6;cursor:default}
#screen-shopping-coupons p.sc-intro{margin:0 2px 14px;color:#6b7280;font-size:14px}
#screen-shopping-coupons .sc-address-list{display:grid;gap:12px;margin-bottom:14px}
#screen-shopping-coupons #sc-address-form .cp-field{margin:0 0 20px}
#screen-shopping-coupons .sc-save{width:100%;margin-top:4px}
#screen-shopping-coupons .sc-visually-hidden{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
@media(max-width:360px){#screen-shopping-coupons.sc-checkout #sc-content{padding-left:12px;padding-right:12px}#screen-shopping-coupons :is(.sc-address-card,.sc-card){padding:14px}#screen-shopping-coupons .sc-submit-bar{padding-left:14px;padding-right:14px}#screen-shopping-coupons .sc-submit{padding-left:18px;padding-right:18px}}
#screen-shopping-coupons input.sc-code-input{margin-bottom:4px}
#screen-shopping-coupons input.sc-code-input::placeholder{font-size:17px;letter-spacing:0}
#screen-shopping-coupons .sc-import-actions{display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin-bottom:15px;font-size:12px;color:#727986}
#screen-shopping-coupons .sc-import-actions button{padding:9px 0;min-height:38px;border:0;background:none;font:inherit;font-size:13px;color:#a64a1c;cursor:pointer}
.pi-overlay[hidden]{display:none!important}
.pi-overlay{position:fixed;inset:0;z-index:250;display:flex;align-items:flex-end;justify-content:center;background:#18212c66;font-family:inherit;color:#18212c}
.pi-overlay *{box-sizing:border-box}
.pi-sheet{width:100%;max-width:480px;max-height:92dvh;overflow:auto;background:#fff;border-radius:24px 24px 0 0;padding:20px 20px calc(24px + env(safe-area-inset-bottom,0px));overscroll-behavior:contain}
.pi-sheet header{display:flex;align-items:center;justify-content:space-between;gap:12px}
.pi-sheet h2{margin:0;font-size:20px}
.pi-sheet button{min-height:42px;border:1px solid #e3e6eb;background:#fff;border-radius:12px;padding:9px 12px;font:inherit;font-size:14px;color:#a64a1c;cursor:pointer}
.pi-sheet button:disabled{opacity:.5;cursor:default}
.pi-sheet textarea{width:100%;padding:12px;font:inherit;font-size:16px;border:1px solid #dce1e8;border-radius:12px;resize:vertical}
.pi-muted{margin:12px 0;color:#687382;font-size:13px;line-height:1.65}
.pi-actions{display:flex;gap:10px;margin:10px 0}
.pi-message{font-size:14px;line-height:1.6;color:#915022;white-space:pre-wrap}
.pi-sheet .pi-candidate{display:flex;width:100%;align-items:center;justify-content:space-between;gap:12px;text-align:left;margin:10px 0;background:#fff7f0;border-color:#f5d9c3}
.pi-candidate>span:first-child{display:grid;gap:6px;min-width:0}
.pi-candidate strong{font-size:23px;color:#18212c;overflow-wrap:anywhere}
.pi-candidate small{color:#687382}
.pi-candidate>span:last-child{flex-shrink:0;font-size:12px}
.pi-preview{display:block;max-height:140px;max-width:100%;margin:12px auto;object-fit:contain}

/* 手机下单金额逐项列明，窄屏按钮保留完整金额。 */
#screen-shopping-coupons .sc-price-row{display:flex;justify-content:space-between;gap:12px;margin:12px 0;font-size:15px}
#screen-shopping-coupons .sc-price-total{border-top:1px solid #edf0f3;padding-top:12px;font-size:18px;color:#c54409}
#screen-shopping-coupons .sc-submit-bar .sc-submit{flex:1;font-size:14px;padding:10px 12px;white-space:normal}

#ch-content .cp-ticket p{overflow-wrap:anywhere}#ch-content details{font-size:13px;color:#667085}#ch-content summary{cursor:pointer}