@font-face {
  font-family: "Magda Clean Mono";
  src: url("assets/MagdaCleanMono-Regular.otf") format("opentype");
  font-style: normal;
  font-weight: 400;
  font-display: swap;
}

:root {
  --ink: #294442;
  --muted: #517f80;
  --paper: #f5f3f1;
  --cream: #c4efac;
  --lilac: #8ab796;
  --lilac-dark: #5b8149;
  --rose: #8ab796;
  --sage: #c4efac;
  --white: #f5f3f1;
  --line: rgba(81, 127, 128, .18);
  --shadow: 0 28px 70px rgba(81, 127, 128, .14), 0 2px 6px rgba(91, 129, 73, .07);
  --serif: "Magda Clean Mono", ui-monospace, Consolas, monospace;
  --sans: "Magda Clean Mono", ui-monospace, Consolas, monospace;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; background: var(--lilac); }
body {
  margin: 0;
  min-width: 320px;
  min-height: 100vh;
  min-height: 100dvh;
  color: var(--ink);
  background:
    radial-gradient(circle at 9% 16%, rgba(196, 239, 172, .58), transparent 28rem),
    radial-gradient(circle at 92% 52%, rgba(138, 183, 150, .42), transparent 28rem),
    var(--paper);
  font-family: var(--sans);
  -webkit-font-smoothing: antialiased;
  padding-top: env(safe-area-inset-top);
}

button, input { font: inherit; }
button, label { -webkit-tap-highlight-color: transparent; }
button:focus-visible, input:focus-visible, a:focus-visible {
  outline: 3px solid rgba(81, 127, 128, .34);
  outline-offset: 3px;
}

.ambient { position: fixed; border-radius: 999px; filter: blur(2px); pointer-events: none; z-index: 0; }
.ambient--one { width: 13rem; height: 13rem; background: rgba(138, 183, 150, .28); top: 18%; right: -7rem; }
.ambient--two { width: 10rem; height: 10rem; background: rgba(196, 239, 172, .32); bottom: 8%; left: -5rem; }

.site-header {
  width: min(1160px, calc(100% - 40px));
  height: 88px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: relative;
  z-index: 2;
  border-bottom: 1px solid var(--line);
}
.brand { display: inline-flex; align-items: center; gap: 12px; color: var(--ink); text-decoration: none; font-family: var(--serif); font-size: 1.03rem; letter-spacing: .02em; }
.brand__mark {
  width: 39px; height: 34px; border: 1px solid rgba(81, 127, 128, .34); border-radius: 9px;
  display: grid; place-items: center; color: var(--lilac-dark); font-family: var(--sans); font-size: .94rem; font-weight: 700; letter-spacing: -.1em;
  background: rgba(245, 243, 241, .72); box-shadow: inset 0 0 0 4px rgba(196, 239, 172, .22);
}
.header-actions { display: flex; align-items: center; gap: 12px; }
.status { display: flex; align-items: center; gap: 7px; color: var(--muted); font-size: .76rem; letter-spacing: .06em; text-transform: uppercase; }
.status i { width: 7px; height: 7px; background: #5b8149; border-radius: 50%; box-shadow: 0 0 0 4px rgba(91, 129, 73, .15); }
.status.offline i { background: #517f80; box-shadow: 0 0 0 4px rgba(81, 127, 128, .15); }
.install-button { border: 1px solid var(--line); border-radius: 999px; background: rgba(245,243,241,.64); color: var(--ink); padding: 9px 14px; cursor: pointer; font-size: .78rem; }

main { width: min(980px, calc(100% - 40px)); margin: 0 auto; position: relative; z-index: 1; }
.intro { text-align: center; padding: 70px 0 43px; }
.eyebrow { margin: 0 0 17px; color: var(--lilac-dark); font-size: .72rem; font-weight: 700; letter-spacing: .18em; text-transform: uppercase; }
h1 { margin: 0; font-family: var(--serif); font-weight: 400; font-size: clamp(2.8rem, 6vw, 4.6rem); line-height: .98; letter-spacing: -.035em; }
h1 em { color: var(--lilac-dark); font-weight: 400; }
.intro__copy { max-width: 510px; margin: 24px auto 0; color: var(--muted); font-size: .98rem; line-height: 1.7; }

.generator-card { background: rgba(245, 243, 241, .9); border: 1px solid rgba(245, 243, 241, .96); border-radius: 26px; padding: 34px; box-shadow: var(--shadow); backdrop-filter: blur(16px); }
.password-panel { background: linear-gradient(135deg, rgba(196,239,172,.62), rgba(138,183,150,.38)); border: 1px solid rgba(81,127,128,.14); border-radius: 18px; padding: 22px; }
.password-heading, .password-meta, .setting-title, .range-labels { display: flex; justify-content: space-between; align-items: center; }
.password-heading { font-size: .78rem; color: var(--muted); margin-bottom: 13px; }
.strength-pill { color: #5b8149; background: rgba(245,243,241,.62); border-radius: 999px; padding: 5px 9px; font-size: .67rem; font-weight: 700; letter-spacing: .04em; }
.password-output { display: grid; grid-template-columns: minmax(0, 1fr) 40px auto; gap: 8px; align-items: center; }
.password-output input { min-width: 0; width: 100%; border: 0; background: transparent; color: var(--ink); font-family: var(--sans); font-size: clamp(1.12rem, 3vw, 1.55rem); letter-spacing: .055em; font-weight: 650; outline: 0; }
.password-output input.concealed { -webkit-text-security: disc; }
.icon-button, .copy-button { border: 0; cursor: pointer; color: var(--lilac-dark); }
.icon-button { width: 40px; height: 40px; display: grid; place-items: center; background: transparent; border-radius: 50%; }
.icon-button:hover { background: rgba(245,243,241,.48); }
.icon-button svg { width: 20px; fill: none; stroke: currentColor; stroke-width: 1.6; }
.eye-closed { display: none; }
.concealed-state .eye-open { display: none; }
.concealed-state .eye-closed { display: block; }
.copy-button { min-height: 43px; display: flex; align-items: center; gap: 8px; border-radius: 12px; padding: 0 15px; color: var(--paper); background: #517f80; box-shadow: 0 7px 18px rgba(81,127,128,.22); transition: transform .18s, background .18s; }
.copy-button:hover { transform: translateY(-1px); background: #5b8149; }
.copy-button svg, .generate-button svg { width: 18px; fill: none; stroke: currentColor; stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; }
.strength-track { height: 3px; margin: 17px 0 9px; background: rgba(245,243,241,.62); border-radius: 999px; overflow: hidden; }
.strength-track span { display: block; width: 100%; height: 100%; background: linear-gradient(90deg, #8ab796, #5b8149); border-radius: inherit; transition: width .3s, background .3s; }
.password-meta { color: var(--muted); font-size: .65rem; }

.settings-grid { display: grid; grid-template-columns: .82fr 1.18fr; gap: 36px; padding: 31px 3px 26px; }
.setting-title { margin-bottom: 19px; font-size: .84rem; font-weight: 650; }
.setting-title output { min-width: 43px; text-align: center; padding: 7px 10px; border-radius: 9px; color: var(--lilac-dark); background: rgba(196,239,172,.52); font-family: var(--serif); font-size: 1.08rem; }
.range { width: 100%; height: 4px; margin: 11px 0; appearance: none; border-radius: 999px; background: linear-gradient(to right, var(--lilac-dark) var(--progress, 21%), var(--cream) var(--progress, 21%)); cursor: pointer; }
.range::-webkit-slider-thumb { appearance: none; width: 20px; height: 20px; border-radius: 50%; background: var(--white); border: 5px solid var(--lilac-dark); box-shadow: 0 2px 7px rgba(41,68,66,.18); }
.range::-moz-range-thumb { width: 11px; height: 11px; border-radius: 50%; background: var(--white); border: 5px solid var(--lilac-dark); box-shadow: 0 2px 7px rgba(41,68,66,.18); }
.range-labels { color: #517f80; font-size: .66rem; }
.character-settings { border: 0; padding: 0; margin: 0; display: grid; grid-template-columns: 1fr 1fr; gap: 8px 18px; }
.character-settings legend { padding: 0; margin-bottom: 12px; font-size: .84rem; font-weight: 650; }
.option { min-height: 42px; display: flex; align-items: center; justify-content: space-between; gap: 12px; cursor: pointer; border-bottom: 1px solid rgba(81,127,128,.1); font-size: .76rem; color: var(--muted); }
.option span { display: flex; align-items: center; gap: 8px; }
.option b { min-width: 31px; color: var(--ink); font-family: var(--serif); font-size: .9rem; }
.option input { position: absolute; opacity: 0; pointer-events: none; }
.option i { width: 34px; height: 19px; flex: 0 0 auto; border-radius: 999px; background: #8ab796; position: relative; transition: background .2s; }
.option i::after { content: ""; position: absolute; width: 13px; height: 13px; top: 3px; left: 3px; background: var(--paper); border-radius: 50%; box-shadow: 0 1px 4px rgba(0,0,0,.16); transition: transform .2s; }
.option input:checked + i { background: var(--lilac-dark); }
.option input:checked + i::after { transform: translateX(15px); }
.option input:focus-visible + i { outline: 3px solid rgba(81,127,128,.28); outline-offset: 2px; }
.ambiguity-option { display: flex; align-items: flex-start; gap: 12px; cursor: pointer; padding: 16px 2px 24px; border-top: 1px solid var(--line); color: var(--muted); font-size: .74rem; }
.ambiguity-option input { position: absolute; opacity: 0; }
.ambiguity-option .checkmark { width: 19px; height: 19px; flex: 0 0 auto; display: grid; place-items: center; border-radius: 5px; border: 1px solid #8ab796; background: var(--white); }
.checkmark svg { width: 13px; fill: none; stroke: var(--paper); stroke-width: 2; opacity: 0; }
.ambiguity-option input:checked + .checkmark { background: var(--lilac-dark); border-color: var(--lilac-dark); }
.ambiguity-option input:checked + .checkmark svg { opacity: 1; }
.ambiguity-option input:focus-visible + .checkmark { outline: 3px solid rgba(81,127,128,.28); outline-offset: 2px; }
.ambiguity-option b, .ambiguity-option small { display: block; }
.ambiguity-option b { color: var(--ink); margin: 1px 0 4px; font-size: .76rem; }
.ambiguity-option small { font-size: .68rem; line-height: 1.4; }
.generate-button { width: 100%; min-height: 55px; border: 0; border-radius: 14px; color: var(--ink); background: linear-gradient(90deg, #c4efac, #8ab796); font-weight: 700; font-size: .83rem; letter-spacing: .02em; cursor: pointer; display: flex; align-items: center; justify-content: center; gap: 10px; box-shadow: inset 0 0 0 1px rgba(81,127,128,.1); transition: transform .18s, filter .18s; }
.generate-button:hover { transform: translateY(-1px); filter: saturate(1.08); }
.generate-button:active { transform: scale(.995); }

.trust-row { display: grid; grid-template-columns: repeat(3, 1fr); padding: 46px 5px 70px; gap: 20px; }
.trust-row article { display: flex; gap: 12px; align-items: flex-start; }
.trust-icon { width: 31px; height: 31px; flex: 0 0 auto; display: grid; place-items: center; border-radius: 50%; color: var(--lilac-dark); background: rgba(196,239,172,.55); font-family: var(--serif); }
.trust-row h2 { margin: 1px 0 5px; font-family: var(--serif); font-size: .87rem; font-weight: 600; }
.trust-row p { margin: 0; color: var(--muted); font-size: .67rem; line-height: 1.5; }
footer { width: min(1160px, calc(100% - 40px)); margin: 0 auto; padding: 23px 0 calc(23px + env(safe-area-inset-bottom)); border-top: 1px solid var(--line); display: flex; justify-content: space-between; color: var(--muted); font-size: .69rem; }
footer span { color: var(--ink); font-family: var(--serif); }
footer p { margin: 0; }
.toast { position: fixed; z-index: 20; left: 50%; bottom: calc(22px + env(safe-area-inset-bottom)); transform: translate(-50%, 130%); opacity: 0; padding: 12px 18px; border-radius: 999px; color: var(--paper); background: var(--ink); box-shadow: 0 10px 30px rgba(0,0,0,.18); font-size: .76rem; transition: transform .28s, opacity .28s; }
.toast.show { transform: translate(-50%, 0); opacity: 1; }
.no-script { position: fixed; z-index: 99; inset: auto 20px 20px; padding: 14px; color: var(--paper); background: #517f80; text-align: center; border-radius: 12px; }

.splash { position: fixed; z-index: 100; inset: 0; display: grid; place-content: center; justify-items: center; background: var(--lilac); transition: opacity .55s ease, visibility .55s ease; }
.splash.hidden { opacity: 0; visibility: hidden; }
.splash__mark { width: 88px; height: 68px; display: grid; place-items: center; border-radius: 17px; border: 1px solid rgba(81,127,128,.34); background: rgba(245,243,241,.42); box-shadow: inset 0 0 0 8px rgba(196,239,172,.24), 0 12px 40px rgba(81,127,128,.16); }
.splash__mark span { color: var(--lilac-dark); font-family: var(--sans); font-size: 1.75rem; font-weight: 700; letter-spacing: -.12em; transform: translateX(-2px); }
.splash p { margin: 17px 0 13px; font-family: var(--serif); letter-spacing: .04em; }
.splash__line { width: 54px; height: 2px; border-radius: 2px; background: rgba(245,243,241,.56); overflow: hidden; }
.splash__line::after { content: ""; display: block; width: 55%; height: 100%; background: var(--lilac-dark); animation: loading 1.1s ease-in-out infinite alternate; }
@keyframes loading { from { transform: translateX(-30%); } to { transform: translateX(110%); } }

@media (max-width: 700px) {
  .site-header { width: min(100% - 30px, 1160px); height: 72px; }
  .brand { font-size: .94rem; }
  .status span { display: none; }
  main { width: min(100% - 24px, 980px); }
  .intro { padding: 49px 12px 33px; }
  .intro__copy { font-size: .88rem; }
  .generator-card { padding: 14px; border-radius: 21px; }
  .password-panel { padding: 17px 15px; }
  .password-output { grid-template-columns: minmax(0, 1fr) 38px; }
  .copy-button { grid-column: 1 / -1; justify-content: center; margin-top: 5px; }
  .password-meta span:last-child { display: none; }
  .settings-grid { grid-template-columns: 1fr; gap: 28px; padding: 28px 3px 24px; }
  .character-settings { gap: 7px 14px; }
  .option { font-size: .7rem; }
  .option b { min-width: 26px; font-size: .82rem; }
  .trust-row { grid-template-columns: 1fr; padding: 35px 12px 55px; gap: 22px; }
  footer { width: calc(100% - 30px); }
}

@media (max-width: 390px) {
  .character-settings { grid-template-columns: 1fr; }
  h1 { font-size: 2.65rem; }
  .install-button { padding: 8px 10px; }
}

@media (display-mode: standalone) {
  .install-button { display: none !important; }
  .site-header { padding-top: 4px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
}