:root { color-scheme: light; font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; color: #171926; background: #fbfaf7; }
* { box-sizing: border-box; }
body { margin: 0; background: #fbfaf7; }
button, input { font: inherit; }
[hidden] { display: none !important; }
.tool { width: min(100%, 1040px); margin: auto; padding: clamp(20px, 4vw, 40px); }
.tool__header { display: flex; align-items: flex-start; justify-content: space-between; gap: 24px; margin-bottom: 24px; }
.eyebrow { margin: 0 0 8px; color: #4b47a8; font-size: .76rem; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
h2, h3, p { margin-top: 0; }
h2 { margin-bottom: 10px; font-size: clamp(1.65rem, 4vw, 2.35rem); line-height: 1.08; letter-spacing: -.035em; }
.lead { max-width: 680px; margin-bottom: 0; color: #626578; line-height: 1.6; }
.privacy { flex: none; padding: 7px 10px; border-radius: 999px; color: #175d72; background: #e6f7fb; font-size: .78rem; font-weight: 750; }
form, .result { display: grid; gap: 18px; }
.form-section, .result { padding: clamp(18px, 3vw, 28px); border: 1px solid #dddde5; border-radius: 18px; background: #fff; }
.section-heading, .result__header { display: flex; align-items: flex-start; justify-content: space-between; gap: 20px; margin-bottom: 20px; }
.section-heading > div, .result__header > div { display: flex; align-items: center; gap: 10px; }
.section-heading h3, .result__header h3 { margin: 0; font-size: 1.22rem; }
.step { display: grid; place-items: center; width: 30px; height: 30px; border-radius: 50%; color: #fff; background: #403aa1; font-weight: 850; }
.hint { margin: 8px 0 0; color: #676a79; line-height: 1.5; }
label > span { display: block; margin-bottom: 7px; font-weight: 750; }
label code { margin-left: 5px; color: #5d6072; font-size: .78rem; font-weight: 650; }
input { width: 100%; min-height: 46px; padding: 10px 12px; border: 1px solid #babdca; border-radius: 10px; color: inherit; background: #fff; }
.field-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
.notices { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; margin-top: 18px; }
.notice { margin: 0; padding: 12px 14px; border-left: 3px solid #706ab7; color: #484960; background: #f6f5fc; line-height: 1.5; }
.actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 18px; }
button { display: inline-flex; align-items: center; justify-content: center; min-height: 44px; padding: 10px 20px; border: 1px solid #403aa1; border-radius: 10px; color: #fff; background: #403aa1; cursor: pointer; font-weight: 800; }
button:hover { background: #302b80; }
button.secondary { color: #35306e; background: #fff; }
button.secondary:hover { background: #f2f1fa; }
button.compact { min-height: 38px; padding: 7px 12px; font-size: .86rem; }
button:focus-visible, input:focus-visible, .table-shell:focus-visible { outline: 3px solid rgb(77 70 180 / 28%); outline-offset: 2px; }
.error { margin: 16px 0 0; padding: 12px 14px; border-left: 3px solid #b42318; color: #7a271a; background: #fff3f2; }
.result { margin-top: 18px; }
.result__header { align-items: center; }
.url-output { display: block; width: 100%; min-height: 74px; padding: 15px; overflow-wrap: anywhere; border: 1px solid #c9c8d4; border-radius: 12px; color: #28244f; background: #f7f6fc; font: 650 .92rem/1.55 ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; }
.copy-status { min-height: 1.35em; margin: 8px 0 0; color: #376353; font-size: .86rem; }
.metrics { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 10px; margin: 18px 0; }
.metrics > div { min-width: 0; padding: 13px; border: 1px solid #e5e5eb; border-radius: 12px; background: #fafafd; }
dt { color: #686b7b; font-size: .78rem; }
dd { margin: 5px 0 0; overflow-wrap: anywhere; font-weight: 800; }
.table-shell { max-width: 100%; overflow-x: auto; border: 1px solid #e1e1e8; border-radius: 12px; }
table { width: 100%; min-width: 430px; border-collapse: collapse; }
caption { padding: 13px 14px; text-align: left; font-weight: 800; }
th, td { padding: 11px 14px; border-top: 1px solid #e8e8ed; text-align: left; vertical-align: top; }
th { color: #5e6171; font-size: .78rem; }
td { overflow-wrap: anywhere; }
td:first-child { width: 35%; font: 650 .86rem ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; }
.result-note { margin: 16px 0 0; color: #676a79; line-height: 1.55; }
@media (max-width: 700px) {
  .tool__header, .section-heading, .result__header { display: grid; }
  .privacy { justify-self: start; }
  .field-grid, .notices, .metrics { grid-template-columns: 1fr; }
  .result__header button, .actions button { width: 100%; }
}
@media (prefers-reduced-motion: reduce) { *, *::before, *::after { scroll-behavior: auto !important; } }