* { box-sizing: border-box; }
[hidden] { display: none !important; }
body { margin: 0; min-height: 100vh; color: var(--color-text); background: var(--color-surface-muted); font-family: var(--font-body); }
.generator-page { width: min(760px, calc(100% - 32px)); margin: 0 auto; padding: 8px 0 56px; }
.brand { position: absolute; top: 0; right: 0; display: inline-block; line-height: 0; }
.brand img { display: block; width: min(168px, 42vw); height: auto; }
.intro { position: relative; margin: 44px 0 28px; }
.eyebrow { margin: 0 0 8px; color: var(--color-secondary-dark); font-size: .8rem; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }
h1 { margin: 0; color: var(--color-text-strong); font-size: clamp(2.1rem, 6vw, 3.25rem); letter-spacing: -.045em; }
.intro > p:last-child { margin: 12px 0 0; color: var(--color-text-muted); font-size: 1.1rem; }
.receipt-form { padding: clamp(20px, 5vw, 38px); border: 1px solid var(--color-border); border-radius: 16px; background: white; box-shadow: 0 12px 32px rgba(27, 54, 83, .08); }
.required-marker { color: var(--color-error-text); font-size: 1.15rem; font-weight: 700; line-height: 0; }
.field-label > .required-marker { color: var(--color-error-text); font-size: 1.15rem; }
fieldset { min-width: 0; margin: 0; padding: 0 0 14px; border: 0; }
fieldset:not(:last-of-type) { border-bottom: 1px solid var(--color-border-strong); }
fieldset + fieldset { margin-top: 28px; padding-top: 0; }
fieldset:last-of-type { padding-bottom: 8px; }
legend { margin-bottom: 0; padding-bottom: 20px; color: var(--color-text-muted); font-size: 1.15rem; font-weight: 700; letter-spacing: -.035em; }
label { display: grid; grid-template-columns: minmax(150px, 180px) minmax(0, 1fr); align-items: start; column-gap: 16px; margin: 0 0 24px; color: #334155; font-size: .92rem; font-weight: 400; }
label > input, label > select, label > textarea { grid-column: 2; margin-top: 0; }
.amount-controls { display: flex; grid-column: 2; gap: 10px; }
.amount-controls input { flex: 1; margin-top: 0; }.amount-controls select { width: 120px; margin-top: 0; }
.field-label { grid-column: 1; padding-top: 9px; }
.field-label { color: #334155; font-size: .92rem; font-weight: 400; }
.field-label > span { color: var(--color-text-muted); font-size: .8rem; font-weight: 400; }
label span { color: var(--color-text-muted); font-size: .8rem; font-weight: 400; }
.logo-field { display: grid; grid-template-columns: minmax(150px, 180px) minmax(0, 1fr); align-items: start; column-gap: 16px; margin: 0 0 24px; color: #334155; font-size: .92rem; font-weight: 400; }
.logo-label { display: block; padding-top: 11px; }.logo-label span { color: var(--color-text-muted); font-size: .8rem; font-weight: 400; }
#logo-empty, #logo-selected { grid-column: 2; }
.logo-selected { display: flex; align-items: center; gap: 12px; }.logo-preview-button { width: auto; margin: 0; padding: 5px; line-height: 0; background: white; border: 1px solid var(--color-border-strong); }.logo-preview-button:hover { background: var(--color-surface-muted); }.logo-preview-button img { display: block; width: 150px; max-height: 72px; object-fit: contain; }
.secondary-button { width: auto; margin: 0; padding: 10px 14px; color: var(--color-primary-dark); background: white; border: 1px solid var(--color-border-strong); }.secondary-button:hover { color: var(--color-primary-dark); background: var(--color-surface-muted); }
.logo-drop-hint { margin-left: 10px; color: var(--color-text-muted); font-size: .8rem; font-weight: 400; }
input, select, textarea { display: block; width: 100%; margin-top: 7px; padding: 11px 12px; border: 1px solid var(--color-border-strong); border-radius: 7px; color: var(--color-text); background: white; font: inherit; font-weight: 400; }
textarea { min-height: 7.5rem; resize: vertical; line-height: 1.45; }
input:focus, select:focus, textarea:focus { outline: 3px solid color-mix(in srgb, var(--color-focus) 35%, transparent); border-color: var(--color-interactive); }
.two-columns { display: block; }
button { width: 100%; margin: 24px 0 12px; border: 0; border-radius: 7px; padding: 14px 18px; color: white; background: var(--color-action-primary); cursor: pointer; font: inherit; font-weight: 700; }
button:hover { background: var(--color-action-primary-hover); } button:disabled { cursor: wait; opacity: .7; }
.form-error { margin: 8px 0 18px; color: var(--color-error-text); }
.automatic-link { margin: 26px 0 0; text-align: center; color: var(--color-text-muted); }.automatic-link a { color: var(--color-link); font-weight: 700; }
body.logo-drop-active .generator-page { filter: blur(9px); transition: filter 140ms ease; }
body.logo-drop-active::after { content: "Drop image to upload your logo"; position: fixed; z-index: 10000; inset: 0; display: grid; place-items: center; background: rgba(240, 247, 252, .42); color: #213b55; font-size: 1.2rem; font-weight: 700; pointer-events: none; }
@media (max-width: 700px) { label { display: block; } label > input, label > select, label > textarea { margin-top: 7px; } .field-label { display: block; padding-top: 0; } .amount-controls { margin-top: 7px; } .amount-controls input, .amount-controls select { margin-top: 0; } .logo-field { display: block; } .logo-label { padding-top: 0; margin-bottom: 7px; } #logo-empty { display: block; } #logo-selected { display: flex; } }
@media (max-width: 540px) { .generator-page { width: min(100% - 24px, 720px); padding-top: 12px; } .intro { margin-top: 32px; } .two-columns { grid-template-columns: 1fr; gap: 0; } }