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#d1d5db;border-radius:50%;justify-content:center;align-items:center;width:16px;height:16px;padding:0;font-family:inherit;font-size:11px;font-weight:700;line-height:1;display:inline-flex}.koul-meta-info:hover{color:#4b5563;border-color:#9ca3af}.pdd-meta{color:#6c7893;flex-wrap:wrap;gap:0;margin-top:4px;font-size:12px;display:flex}.pdd-meta-ip,.koul-meta-usage{color:#6c7893}.koul-meta-usage-sep{color:#cbd5e1;margin:0 3px}.pdd-jump-btn,.pdd-share-btn{border-radius:12px;min-width:60px;height:34px;padding:0 12px;font-size:13px;font-weight:800}.pdd-jump-btn{color:#fff;background:linear-gradient(135deg,#555cf4,#20c5d7);border:0}.pdd-jump-btn--used,.pdd-jump-btn:disabled{color:#fff;cursor:default;background:linear-gradient(135deg,#7b879b,#a5b0c3)}.pdd-share-btn{color:#42506b;background:#ffffffeb;border:1px solid #a2aee342}.pdd-copy-btn{color:#42506b;cursor:pointer;background:#ffffffeb;border:1px solid #a2aee342;border-radius:12px;min-width:60px;height:34px;padding:0 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22px;font-size:12px;line-height:1.6}.pdd-page-footer__brand{color:#5f6c86;font-weight:700}.pdd-modal-overlay{z-index:100;background:#1a22386b;justify-content:center;align-items:center;padding:16px;display:flex;position:fixed;inset:0}.pdd-modal-overlay[hidden]{display:none}.pdd-modal{background:linear-gradient(#fffffff5,#f7fafffa);border-radius:18px;width:100%;max-width:380px;padding:20px 18px 18px;box-shadow:0 28px 56px -28px #1f2a4f80}.pdd-modal-title{color:var(--text);margin:0 0 12px;font-size:15px;font-weight:700}.pdd-about-cards{flex-direction:column;gap:10px;margin-bottom:8px;display:flex}.pdd-about-card{background:#f6f8ffe6;border:1px solid #a2aee32e;border-radius:14px;padding:10px 12px}.pdd-about-card-row{align-items:center;gap:8px;display:flex}.pdd-about-card-title{color:#73809a;flex:0 0 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strong{color:#1d2741}.koul-locked-wechat-icon{flex-shrink:0;width:22px;height:22px}.koul-locked-raw-box{background:#f6f8ffe6;border:1px solid #a2aee32e;border-radius:10px;margin-bottom:14px;padding:10px 12px}.koul-locked-raw-label{color:#8794b0;margin-bottom:4px;font-size:11px;font-weight:700;display:block}.koul-locked-raw-text{color:#41506c;word-break:break-all;font-size:13px;line-height:1.5}.koul-locked-actions{gap:10px;margin-bottom:8px;display:flex}.koul-locked-btn{text-align:center;border-radius:999px;flex:1;padding:10px 0;font-size:14px;font-weight:800}[hidden]{display:none!important}.coupon-query-card{max-width:900px;margin:0 auto;transition:transform .25s,box-shadow .25s;position:relative;overflow:hidden}.coupon-query-card:before{content:"";background:linear-gradient(90deg,#5056f2,#20c5d7,#10b981);border-radius:3px 3px 0 0;height:3px;position:absolute;top:0;left:0;right:0}.coupon-query-card:hover{transform:translateY(-2px);box-shadow:0 12px 32px -8px #5056f22e}.coupon-query-textarea{min-height:136px;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:13px;line-height:1.5;transition:border-color .2s,box-shadow .2s}.coupon-query-textarea:focus{border-color:#20c5d7;outline:none;box-shadow:0 0 0 3px #20c5d72e}.form-hint code{color:#475569;background:#eef2f7;border-radius:4px;padding:1px 5px;font-size:12px}.coupon-detect{border-radius:10px;align-items:center;gap:8px;margin-top:10px;padding:8px 12px;font-size:13px;line-height:1.4;transition:background .2s,color .2s,border-color .2s;display:flex}.coupon-detect__dot{background:#cbd5e1;border-radius:50%;flex-shrink:0;width:8px;height:8px}.coupon-detect--info{color:#64748b;background:#f8fafc;border:1px solid #e2e8f0}.coupon-detect--ok{color:#047857;background:#ecfdf5;border:1px solid #a7f3d0}.coupon-detect--ok .coupon-detect__dot{background:#10b981;animation:1.6s ease-in-out infinite coupon-pulse;box-shadow:0 0 0 3px #10b9812e}.coupon-detect--warn{color:#b45309;background:#fffbeb;border:1px solid #fde68a}.coupon-detect--warn .coupon-detect__dot{background:#f59e0b}@keyframes coupon-pulse{0%,to{box-shadow:0 0 0 3px #10b9812e}50%{box-shadow:0 0 0 6px #10b98114}}.coupon-query-submit{justify-content:center;align-items:center;gap:10px;min-height:48px;padding:10px 1.4rem;font-size:15px;font-weight:700;transition:transform .2s,box-shadow .2s,opacity .2s;display:inline-flex;background:linear-gradient(135deg,#3b82f6 0%,#06b6d4 100%)!important;box-shadow:0 8px 20px -8px #3b82f666!important}.coupon-query-submit:hover:not(:disabled){transform:translateY(-1px);box-shadow:0 10px 24px -6px #3b82f680!important}.coupon-query-submit:active:not(:disabled){transform:translateY(0)}.coupon-query-submit:disabled{opacity:.65;cursor:not-allowed}.coupon-submit-spinner{border:2px solid #ffffff59;border-top-color:#fff;border-radius:50%;width:14px;height:14px;animation:.7s linear infinite pdd-refresh-spin;display:inline-block}.coupon-alert{border-radius:12px;align-items:flex-start;gap:10px;margin-top:14px;padding:12px 14px;font-size:14px;line-height:1.5;display:flex}.coupon-alert__ico{color:#fff;background:currentColor;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:22px;height:22px;font-size:14px;font-weight:900;display:inline-flex}.coupon-alert--error{color:#dc2626;background:#fef2f2;border:1px solid #fecaca;animation:.35s coupon-shake}.coupon-alert--error .coupon-alert__ico{background:#dc2626}.coupon-alert--error>span:last-child{color:#991b1b}@keyframes coupon-shake{0%,to{transform:translate(0)}25%{transform:translate(-6px)}50%{transform:translate(6px)}75%{transform:translate(-3px)}}.coupon-result{background:linear-gradient(135deg,#14c5d714,#5056f20f);border:1px solid #20c5d738;border-radius:14px;gap:12px;margin-top:16px;padding:16px;animation:.4s coupon-fade-in;display:grid}@keyframes coupon-fade-in{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}.coupon-result-head{color:#047857;align-items:center;gap:8px;font-size:15px;font-weight:700;display:flex}.coupon-result-badge{color:#fff;background:#10b981;border-radius:50%;justify-content:center;align-items:center;width:22px;height:22px;font-size:14px;font-weight:900;display:inline-flex;box-shadow:0 0 0 3px #10b98133}.coupon-jump-btn{color:#4a2900;background:linear-gradient(135deg,#ffe066 0%,#ffc300 50%,#ff9500 100%);border-radius:14px;justify-content:center;align-items:center;gap:8px;width:100%;min-height:52px;padding:12px 18px;font-size:16px;font-weight:800;text-decoration:none;transition:transform .2s,box-shadow .2s;display:inline-flex;position:relative;overflow:hidden;box-shadow:0 8px 22px -6px #ff95006b}.coupon-jump-btn:before{content:"";background:linear-gradient(120deg,#0000 30%,#ffffff59 50%,#0000 70%);transition:transform 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.spot-icon{width:3rem;height:3rem}.spot-title{font-size:1rem}.spot-desc{font-size:12px}.pdd-jump-btn,.pdd-share-btn,.pdd-copy-btn{min-width:56px;padding:0 10px}.pdd-used-tag{padding:0 8px;font-size:12px}}.bao-drop{color:#2563eb;cursor:pointer;background:linear-gradient(135deg,#0099ff0f,#555cf40a);border:2px dashed #0099ff5c;border-radius:14px;outline:none;flex-direction:column;justify-content:center;align-items:center;padding:22px 16px;transition:border-color .18s,background .18s,transform 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