:root{--gc-bg:#f6f9ff;--gc-surface:#fff;--gc-surface-soft:#eef6db;--gc-border-soft:#e0e7ee;--gc-text-primary:#273550;--gc-text-secondary:#77869e;--gc-text-muted:#9cb2cd;--gc-brand-primary:#a9d04a;--gc-brand-primary-soft:#a9d04a33;--gc-brand-accent:#ec008c;--gc-danger-soft:#fee2e2;--gc-shadow:0 2px 10px #222f550a}.invoice-app-page{background:#fff;min-height:100vh}.invoice-app-shell{width:100%;max-width:800px;min-height:100dvh;margin:0 auto;display:flex}.invoice-app-frame{min-height:100dvh;box-shadow:var(--gc-shadow);background:#fff;flex-direction:column;flex:1;display:flex;overflow:hidden}.invoice-app-header{background:#fff;align-items:center;min-height:60px;padding:20px 18px 12px;display:flex}.invoice-app-logo{object-fit:contain;width:auto;max-width:90%;height:60px;display:block}.invoice-app-content{background:var(--gc-bg);flex-direction:column;flex:1;padding:10px 14px 14px;display:flex}.invoice-app-progress{gap:8px;padding:0 0 14px;display:grid}.invoice-app-progress--search{grid-template-columns:repeat(2,minmax(0,1fr))}.invoice-app-progress--qr{grid-template-columns:repeat(3,minmax(0,1fr))}.invoice-app-step{min-height:44px;color:inherit;background:#fff;border-radius:14px;justify-content:center;align-items:center;gap:8px;padding:8px;text-decoration:none;display:flex}.invoice-app-step strong{white-space:nowrap;font-size:.9rem;line-height:1.1}.invoice-app-step__number,.instruction-number{background:#27355014;border-radius:999px;flex-shrink:0;justify-content:center;align-items:center;width:24px;height:24px;font-size:.82rem;font-weight:800;display:inline-flex}.invoice-app-step.is-active{background:var(--gc-surface-soft)}.invoice-app-step.is-active .invoice-app-step__number,.invoice-app-step.is-complete .invoice-app-step__number,.instruction-number{background:var(--gc-brand-primary);color:#fff}.invoice-app-screen{flex-direction:column;flex:1;gap:14px;padding:18px 10px 0;display:flex}.invoice-app-head h1,.invoice-app-head h2,.qr-content h1{color:var(--gc-text-primary);letter-spacing:-.04em;margin:0 0 10px;font-size:clamp(2rem,7vw,2.45rem);line-height:1.02}.invoice-app-head h2{font-size:1.35rem}.privacy-content{gap:12px;display:grid}.privacy-content h1{margin-bottom:2px}.privacy-content h2{color:var(--gc-text-secondary);letter-spacing:-.02em;margin:10px 0 0;font-size:1.35rem;font-weight:500;line-height:1.15}.privacy-content a{color:#000;text-decoration:underline}.invoice-app-head p,.alert-box p,.qr-lead,.invoice-app-footer-copy{color:var(--gc-text-secondary);margin:0}.lookup-form{gap:12px;display:grid}.field-group{gap:6px;display:grid}.field-group label{color:var(--gc-text-secondary);font-size:.9rem;font-weight:700}.field-control{position:relative}.field-control--select:after{content:"";border-right:2px solid var(--gc-text-primary);border-bottom:2px solid var(--gc-text-primary);pointer-events:none;width:10px;height:10px;position:absolute;top:50%;right:18px;transform:translateY(-65%)rotate(45deg)}.field-group input,.field-group select{border:1px solid var(--gc-border-soft);width:100%;min-height:50px;color:var(--gc-text-primary);font:inherit;background:#fff;border-radius:12px;padding:0 42px 0 14px;font-size:1rem}.field-group select{appearance:none;padding-right:58px}.field-group.is-error input,.field-group.is-error select{border-color:#f44336}.field-group.is-error input:focus,.field-group.is-error select:focus{border-color:#f44336;outline-color:#f443362e}.field-error{color:#f44336;min-height:18px;font-size:.82rem;font-weight:700}.field-success{background:var(--gc-brand-primary);color:#fff;pointer-events:none;border-radius:999px;justify-content:center;align-items:center;width:22px;height:22px;font-size:.8rem;font-weight:900;display:inline-flex;position:absolute;top:50%;right:14px;transform:translateY(-50%)}.field-control--select .field-success{right:42px}.is-hidden{visibility:hidden}.field-group input:focus,.field-group select:focus{border-color:var(--gc-brand-primary);outline:2px solid #a9d04a52}.invoice-app-button{border:1px solid #0000;border-radius:10px;justify-content:center;align-items:center;width:100%;min-height:50px;padding:0 20px;font-weight:700;text-decoration:none;transition:transform .12s;display:inline-flex}.invoice-app-button:hover{transform:translateY(-1px)}.invoice-app-button:disabled{cursor:not-allowed;opacity:.48;transform:none}.invoice-app-button--primary{background:var(--gc-brand-primary);color:#fff}.invoice-app-button--outline{color:var(--gc-text-primary);border-color:var(--gc-text-primary);background:0 0}.invoice-app-footer-action{margin-top:auto;padding-top:12px}.inline-message{min-height:22px;color:var(--gc-text-secondary);margin-bottom:10px;font-size:.92rem}.loading-indicator{background-color:#357ed4;border-radius:50%;width:92px;height:92px}.loading-indicator__inner{justify-content:center;align-items:center;width:100%;height:100%;display:flex;position:relative}.loading-indicator__wave{border-radius:50%;width:100%;height:100%;padding:10%;position:absolute}.loading-indicator__spinner{box-sizing:border-box;width:100%;height:100%;position:absolute}.loading-indicator__spinner svg{width:100%;height:100%;animation:1.5s linear infinite loading-indicator-rotate}.loading-indicator__spinner circle{fill:none;stroke-width:4%;width:100%;height:100%}.loading-indicator__spinner circle:first-of-type{stroke:#6aa0e1}.loading-indicator__spinner circle:nth-of-type(2){stroke:#fff;stroke-dasharray:12.5 125;stroke-linecap:round}.qr-waiting-status{text-align:center;justify-items:center;gap:14px;margin-top:28px;margin-bottom:20px;display:grid}.qr-waiting-status .inline-message{margin-bottom:0}@keyframes loading-indicator-rotate{to{transform:rotate(360deg)}}.alert-box{background:#fff;border-radius:18px}.invoice-result-list{gap:12px;width:100%;display:grid}.invoice-result-summary{color:var(--gc-text-secondary);background:#fff;border-radius:14px;flex-wrap:wrap;gap:8px 14px;padding:12px 14px;font-size:.9rem;display:flex}.invoice-result-summary strong{color:var(--gc-text-primary)}.invoice-empty-state{text-align:center;flex-direction:column;flex:1;justify-content:center;align-items:center;gap:16px;min-height:280px;padding:18px 8px 28px;display:flex}.invoice-empty-state img{width:min(12rem,78%);height:auto}.invoice-empty-state p{max-width:280px;color:var(--gc-text-secondary);margin:0;font-size:1rem;line-height:1.45}.invoice-empty-state strong{color:var(--gc-text-primary)}.invoice-result-item{width:100%;box-shadow:var(--gc-shadow);background:#fff;border:0;border-radius:0;padding:14px;display:block}.invoice-result-item__main{justify-content:space-between;align-items:flex-start;gap:14px;display:flex}.invoice-result-item__body{gap:16px;min-width:0;display:grid}.invoice-result-item__title-row{flex-wrap:wrap;align-items:baseline;gap:6px;display:flex}.invoice-result-item__title-row h3{color:var(--gc-text-primary);margin:0;font-size:1rem;line-height:1.2}.invoice-result-item__title-row span{color:var(--gc-text-secondary);font-size:.9rem;line-height:1.2}.invoice-result-item__meta{color:var(--gc-text-secondary);flex-wrap:wrap;gap:6px 12px;font-size:.86rem;display:flex}.invoice-result-item__action{flex:none;justify-items:end;gap:12px;display:grid}.invoice-result-item__action strong{color:var(--gc-text-primary);font-weight:800}.invoice-result-item__download{border:1px solid var(--gc-brand-primary);width:40px;height:40px;color:var(--gc-brand-primary);background:#fff;border-radius:7px;justify-content:center;align-items:center;display:inline-flex}.invoice-result-item__download:hover{background:var(--gc-brand-primary-soft)}.invoice-result-item__download svg{width:20px;height:20px}.alert-box{border:1px solid #e0e7eee6;padding:16px}.qr-content{flex-direction:column;flex:1;padding:18px 8px 0;display:flex}.status-line{color:var(--gc-text-muted);text-transform:uppercase;letter-spacing:.08em;margin-bottom:14px;font-size:.82rem;font-weight:700}.qr-lead{margin-bottom:26px;font-size:1.05rem}.instruction-list{gap:22px;display:grid}.instruction-item{align-items:flex-start;gap:16px;display:flex}.bottom-action-area{margin-top:auto;padding-top:20px;padding-bottom:8px}.invoice-app-footer{background:#fff;margin-top:auto;padding:14px 18px 10px}.invoice-app-footer-links{justify-content:space-between;gap:12px;margin-bottom:10px;display:flex}.invoice-app-footer-links a,.invoice-app-footer-links button{color:var(--gc-text-primary);background:0 0;border:0;padding:0;text-decoration:underline}.invoice-app-footer-copy{text-align:center;font-size:.94rem}@media (width<=480px){.invoice-app-step strong{font-size:.84rem}.invoice-app-footer-links{flex-wrap:wrap;justify-content:center}}*,:before,:after{box-sizing:border-box}html,body,#root{min-height:100%}body{color:#273550;background:#f6f9ff;margin:0;font-family:Roboto,Arial,sans-serif}a{color:inherit}button,input,select,textarea{font:inherit}