/* Fizlog — shared design system for the marketing site and the app. */

:root{
  --bg:#ffffff;
  --surface:#ffffff;
  --surface-2:#f5f6fa;
  --ink:#14151f;
  --ink-muted:#565b6b;
  --ink-faint:#9297a6;
  --accent:#4954f0;
  --accent-ink:#333dc4;
  --accent-soft:#eceeff;
  --info:#0f8b8d;
  --info-soft:#e2f5f5;
  --good:#1f8a56;
  --good-soft:#e2f6ea;
  --bad:#c23b3b;
  --bad-soft:#fbe6e6;
  --line:#e6e8f0;
  --shadow: 0 1px 2px rgba(20,21,31,.04), 0 14px 32px -18px rgba(20,21,31,.16);
  --radius: 10px;
  color-scheme: light;
}
@media (prefers-color-scheme: dark){
  :root:not([data-theme="light"]){
    --bg:#0e0f16; --surface:#161826; --surface-2:#1c1f30;
    --ink:#eceef7; --ink-muted:#a3a8ba; --ink-faint:#666c80;
    --accent:#8891ff; --accent-ink:#c2c8ff; --accent-soft:#252a4a;
    --info:#5fd0d2; --info-soft:#12292c;
    --good:#6fd39c; --good-soft:#12271c;
    --bad:#ef8b8b; --bad-soft:#301616;
    --line:#2a2d40;
    --shadow: 0 1px 2px rgba(0,0,0,.35), 0 16px 34px -18px rgba(0,0,0,.65);
    color-scheme: dark;
  }
}
:root[data-theme="dark"]{
  --bg:#0e0f16; --surface:#161826; --surface-2:#1c1f30;
  --ink:#eceef7; --ink-muted:#a3a8ba; --ink-faint:#666c80;
  --accent:#8891ff; --accent-ink:#c2c8ff; --accent-soft:#252a4a;
  --info:#5fd0d2; --info-soft:#12292c;
  --good:#6fd39c; --good-soft:#12271c;
  --bad:#ef8b8b; --bad-soft:#301616;
  --line:#2a2d40;
  --shadow: 0 1px 2px rgba(0,0,0,.35), 0 16px 34px -18px rgba(0,0,0,.65);
  color-scheme: dark;
}

*{ box-sizing:border-box; }
html,body{ margin:0; }
body{
  background:var(--bg); color:var(--ink);
  font-family:"Work Sans", ui-sans-serif, system-ui, sans-serif;
  font-size:16px; line-height:1.5;
}
a{ color:var(--accent); text-decoration:none; }
a:hover{ text-decoration:underline; }
img{ max-width:100%; }
[hidden]{ display:none !important; }
::selection{ background:var(--accent-soft); }

.container{ max-width:1080px; margin-inline:auto; padding-inline:20px; }
.container-narrow{ max-width:640px; margin-inline:auto; padding-inline:20px; }

h1,h2,h3{ font-family:"Sora", ui-sans-serif, system-ui, sans-serif; font-weight:700; line-height:1.12; letter-spacing:-.02em; text-wrap:balance; margin:0 0 .5em; color:var(--ink); }
h1{ font-size:clamp(2.3rem,5vw,3.3rem); font-weight:800; }
h2{ font-size:clamp(1.6rem,3.2vw,2.15rem); }
h3{ font-size:1.2rem; font-weight:700; }
p{ margin:0 0 1em; }
.lede{ font-size:1.1rem; color:var(--ink-muted); max-width:56ch; }
.muted{ color:var(--ink-muted); }
.faint{ color:var(--ink-faint); }
.mono{ font-family:"JetBrains Mono", ui-monospace, monospace; }

/* ---- nav ---- */
.nav{
  display:flex; align-items:center; justify-content:space-between;
  padding-block:18px; border-bottom:1px solid var(--line);
}
.brand{ display:flex; align-items:center; gap:9px; font-weight:700; font-size:1.15rem; color:var(--ink); }
.brand:hover{ text-decoration:none; }
.brand svg{ flex:none; }
.nav-links{ display:flex; align-items:center; gap:26px; font-size:.94rem; }
.nav-links a{ color:var(--ink-muted); }
.nav-links a:hover{ color:var(--ink); text-decoration:none; }
.nav-actions{ display:flex; align-items:center; gap:14px; flex:none; }

.theme-toggle{
  width:34px; height:34px; border-radius:8px; border:1px solid var(--line);
  background:var(--surface); color:var(--ink-muted); cursor:pointer;
  display:inline-flex; align-items:center; justify-content:center; flex:none;
}
.theme-toggle:hover{ border-color:var(--ink-faint); color:var(--ink); }
.theme-toggle svg{ width:17px; height:17px; }
.theme-toggle .icon-sun{ display:none; }
.theme-toggle .icon-moon{ display:block; }
@media (prefers-color-scheme: dark){
  :root:not([data-theme="light"]) .theme-toggle .icon-sun{ display:block; }
  :root:not([data-theme="light"]) .theme-toggle .icon-moon{ display:none; }
}
:root[data-theme="dark"] .theme-toggle .icon-sun{ display:block; }
:root[data-theme="dark"] .theme-toggle .icon-moon{ display:none; }
:root[data-theme="light"] .theme-toggle .icon-sun{ display:none; }
:root[data-theme="light"] .theme-toggle .icon-moon{ display:block; }
@media (max-width:640px){
  .nav-links{ display:none; }
  .nav-actions{ gap:10px; }
}

/* ---- buttons ---- */
.btn{
  font-family:"Work Sans", sans-serif; font-weight:600; font-size:.92rem;
  padding:10px 18px; border-radius:9px; border:1px solid transparent;
  cursor:pointer; display:inline-flex; align-items:center; justify-content:center; gap:7px;
  line-height:1.2;
}
.btn:hover{ text-decoration:none; }
.btn-primary{ background:var(--accent); color:#fff; }
.btn-primary:hover{ background:var(--accent-ink); }
.btn-outline{ background:none; border-color:var(--line); color:var(--ink); }
.btn-outline:hover{ border-color:var(--ink-faint); }
.btn-ghost{ background:none; border:none; color:var(--ink-muted); padding:8px 10px; }
.btn-ghost:hover{ color:var(--ink); }
.btn-danger{ background:none; border-color:var(--bad); color:var(--bad); }
.btn-danger:hover{ background:var(--bad-soft); }
.btn-sm{ padding:6px 12px; font-size:.82rem; }
.btn-block{ width:100%; }

/* ---- cards / surfaces ---- */
.card{
  background:var(--surface); border:1px solid var(--line); border-radius:var(--radius);
  box-shadow:var(--shadow);
}
.card-pad{ padding:22px; }

/* ---- forms ---- */
.field{ display:flex; flex-direction:column; gap:6px; margin-bottom:16px; }
.field label{ font-size:.78rem; font-weight:600; letter-spacing:.03em; color:var(--ink-muted); }
input[type=text], input[type=email], input[type=password], input[type=color], textarea, select{
  font-family:inherit; font-size:.96rem; color:var(--ink);
  background:var(--bg); border:1px solid var(--line); border-radius:8px;
  padding:10px 12px; width:100%;
}
textarea{ resize:vertical; min-height:90px; line-height:1.5; }
input:focus, textarea:focus, select:focus{ outline:2px solid var(--accent); outline-offset:1px; }
.field-hint{ font-size:.78rem; color:var(--ink-faint); }
.form-narrow{ max-width:420px; }

/* ---- alerts / flash ---- */
.alert{ padding:12px 16px; border-radius:9px; font-size:.9rem; margin-bottom:18px; border:1px solid transparent; }
.alert-good{ background:var(--good-soft); color:var(--good); border-color:var(--good); }
.alert-bad{ background:var(--bad-soft); color:var(--bad); border-color:var(--bad); }
.alert-info{ background:var(--info-soft); color:var(--info); border-color:var(--info); }

/* ---- pills / badges ---- */
.pill{
  font-family:"Work Sans", sans-serif; font-size:.68rem; font-weight:700; letter-spacing:.03em;
  text-transform:uppercase; padding:3px 8px; border-radius:20px; display:inline-block;
}
.pill.new{ background:var(--accent-soft); color:var(--accent-ink); }
.pill.improved{ background:var(--info-soft); color:var(--info); }
.pill.fixed{ background:var(--surface-2); color:var(--ink-muted); }
.pill.plan-free{ background:var(--surface-2); color:var(--ink-muted); }
.pill.plan-pro{ background:var(--accent-soft); color:var(--accent-ink); }

/* ---- code box ---- */
.code-box{
  position:relative; background:var(--ink); color:#dfe6ec; border-radius:12px;
  padding:16px 46px 16px 16px; overflow-x:auto;
}
:root[data-theme="dark"] .code-box{ background:#060a10; }
.code-box code{ font-family:"JetBrains Mono", monospace; font-size:.82rem; line-height:1.7; white-space:pre; }
.code-box .tok-tag{ color:#8891ff; }
.code-box .tok-attr{ color:#5fd0d2; }
.code-box .tok-str{ color:#8fd98f; }
.copy-btn{
  position:absolute; top:10px; right:10px;
  background:rgba(255,255,255,.08); border:1px solid rgba(255,255,255,.16); color:#dfe6ec;
  font-family:"JetBrains Mono", monospace; font-size:.68rem; padding:5px 9px; border-radius:6px; cursor:pointer;
}
.copy-btn:hover{ background:rgba(255,255,255,.16); }

/* ---- app shell ---- */
.app-main{ padding-block:32px; }
.app-head{ display:flex; align-items:baseline; justify-content:space-between; gap:16px; margin-bottom:22px; flex-wrap:wrap; }

/* entry list rows */
.entry-row{ display:flex; gap:14px; padding:16px 0; border-bottom:1px solid var(--line); }
.entry-row:last-child{ border-bottom:none; }
.entry-row-main{ flex:1; min-width:0; }
.entry-row-top{ display:flex; align-items:center; gap:9px; margin-bottom:4px; flex-wrap:wrap; }
.entry-row-title{ font-weight:600; }
.entry-row-actions{ display:flex; gap:8px; flex:none; }
.draft-tag{ font-size:.72rem; color:var(--ink-faint); border:1px dashed var(--ink-faint); padding:1px 6px; border-radius:20px; }

/* pricing */
.pricing-grid{ display:grid; grid-template-columns:1fr 1fr; gap:20px; max-width:680px; margin-inline:auto; }
@media (max-width:620px){ .pricing-grid{ grid-template-columns:1fr; } }
.price-card{ padding:26px; }
.price-card.featured{ border-color:var(--accent); box-shadow:0 0 0 1px var(--accent), var(--shadow); }
.price-amount{ font-family:"Sora", sans-serif; font-weight:800; font-size:2.4rem; margin:6px 0 2px; }
.price-amount span{ font-family:"Work Sans", sans-serif; font-size:.95rem; color:var(--ink-muted); }
.price-features{ list-style:none; margin:18px 0 22px; padding:0; display:grid; gap:9px; font-size:.9rem; color:var(--ink-muted); }
.price-features li::before{ content:"✓"; color:var(--accent); font-weight:700; margin-right:8px; }

/* feature grid */
.feature-grid{ display:grid; grid-template-columns:repeat(3,1fr); gap:18px; }
@media (max-width:760px){ .feature-grid{ grid-template-columns:1fr 1fr; } }
@media (max-width:520px){ .feature-grid{ grid-template-columns:1fr; } }
.feature-card{ padding:20px; }
.feature-card h3{ font-size:1.05rem; margin-bottom:6px; }
.feature-card p{ font-size:.88rem; color:var(--ink-muted); margin:0; }

/* footer */
.site-footer{ border-top:1px solid var(--line); padding-block:32px; margin-top:60px; }
.footer-grid{ display:flex; justify-content:space-between; gap:24px; flex-wrap:wrap; }
.footer-legal{ font-size:.78rem; color:var(--ink-faint); line-height:1.7; max-width:46ch; }
.footer-links{ display:flex; gap:18px; font-size:.86rem; }
.footer-links a{ color:var(--ink-muted); }

table.simple{ width:100%; border-collapse:collapse; font-size:.9rem; }
table.simple th{ text-align:left; font-size:.72rem; text-transform:uppercase; letter-spacing:.05em; color:var(--ink-faint); padding-bottom:8px; border-bottom:1px solid var(--line); }
table.simple td{ padding:10px 0; border-bottom:1px solid var(--line); vertical-align:top; }

.empty-state{ text-align:center; padding:48px 20px; color:var(--ink-muted); }

.entry-md p{ margin:0 0 .6em; }
.entry-md p:last-child{ margin-bottom:0; }
.entry-md ul{ margin:0 0 .6em; padding-left:1.2em; }
.entry-md code{ background:var(--surface-2); padding:1px 5px; border-radius:4px; font-family:"JetBrains Mono", monospace; font-size:.9em; }

@media (max-width:760px){
  .project-cols{ grid-template-columns:1fr !important; }
}