/* ============================================================================
   Investment Node — design system
   Loaded after Bulma to override defaults via custom properties + targeted
   selectors. Light scheme by default, dark scheme via [data-theme="dark"]
   on <html>. The toggle persists in localStorage.
   ============================================================================ */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&family=JetBrains+Mono:wght@500;700&display=swap');

:root {
  /* ---- palette ---- */
  --in-indigo-50:  #EEF2FF;
  --in-indigo-100: #E0E7FF;
  --in-indigo-300: #A5B4FC;
  --in-indigo-500: #6366F1;
  --in-indigo-600: #4F46E5;
  --in-indigo-700: #4338CA;
  --in-indigo-900: #312E81;

  --in-emerald-50:  #ECFDF5;
  --in-emerald-500: #10B981;
  --in-emerald-600: #059669;

  --in-amber-50:  #FFFBEB;
  --in-amber-500: #F59E0B;

  --in-rose-50:  #FFF1F2;
  --in-rose-500: #F43F5E;
  --in-rose-600: #E11D48;

  --in-slate-0:   #FFFFFF;
  --in-slate-25:  #FCFCFD;
  --in-slate-50:  #F8FAFC;
  --in-slate-100: #F1F5F9;
  --in-slate-200: #E2E8F0;
  --in-slate-300: #CBD5E1;
  --in-slate-400: #94A3B8;
  --in-slate-500: #64748B;
  --in-slate-600: #475569;
  --in-slate-700: #334155;
  --in-slate-800: #1E293B;
  --in-slate-900: #0F172A;
  --in-slate-950: #020617;

  /* ---- semantic ---- */
  --in-bg:         var(--in-slate-50);
  --in-surface:    var(--in-slate-0);
  --in-surface-2:  var(--in-slate-100);
  --in-border:     var(--in-slate-200);
  --in-border-strong: var(--in-slate-300);
  --in-text:       var(--in-slate-800);
  --in-text-muted: var(--in-slate-500);
  --in-text-soft:  var(--in-slate-400);
  --in-link:       var(--in-indigo-600);
  --in-accent:     var(--in-indigo-600);
  --in-accent-hover: var(--in-indigo-700);
  --in-accent-soft: var(--in-indigo-50);
  --in-success:    var(--in-emerald-600);
  --in-success-soft: var(--in-emerald-50);
  --in-warning:    var(--in-amber-500);
  --in-warning-soft: var(--in-amber-50);
  --in-danger:     var(--in-rose-600);
  --in-danger-soft: var(--in-rose-50);

  /* ---- elevation ---- */
  --in-shadow-xs: 0 1px 2px 0 rgba(15, 23, 42, 0.04);
  --in-shadow-sm: 0 1px 2px 0 rgba(15, 23, 42, 0.06), 0 1px 3px 0 rgba(15, 23, 42, 0.05);
  --in-shadow-md: 0 4px 6px -1px rgba(15, 23, 42, 0.07), 0 2px 4px -2px rgba(15, 23, 42, 0.05);
  --in-shadow-lg: 0 10px 15px -3px rgba(15, 23, 42, 0.08), 0 4px 6px -4px rgba(15, 23, 42, 0.05);
  --in-shadow-xl: 0 20px 25px -5px rgba(15, 23, 42, 0.10), 0 8px 10px -6px rgba(15, 23, 42, 0.05);
  --in-shadow-glow: 0 0 0 1px var(--in-indigo-100), 0 8px 24px -8px rgba(79, 70, 229, 0.35);

  /* ---- radii ---- */
  --in-radius-xs: 4px;
  --in-radius-sm: 6px;
  --in-radius-md: 10px;
  --in-radius-lg: 14px;
  --in-radius-xl: 20px;
  --in-radius-pill: 999px;

  /* ---- type ---- */
  --in-font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --in-font-mono: 'JetBrains Mono', ui-monospace, 'SF Mono', 'Cascadia Mono', monospace;

  /* ---- bulma overrides (keep all Bulma components themed) ---- */
  --bulma-primary-h: 239;
  --bulma-primary-s: 84%;
  --bulma-primary-l: 67%;
  --bulma-link-h: 239;
  --bulma-link-s: 84%;
  --bulma-link-l: 67%;
  --bulma-info-h: 217;
  --bulma-info-s: 91%;
  --bulma-info-l: 60%;
  --bulma-success-h: 158;
  --bulma-success-s: 64%;
  --bulma-success-l: 40%;
  --bulma-warning-h: 38;
  --bulma-warning-s: 92%;
  --bulma-warning-l: 50%;
  --bulma-danger-h: 350;
  --bulma-danger-s: 84%;
  --bulma-danger-l: 50%;
  --bulma-family-primary: var(--in-font-sans);
  --bulma-family-secondary: var(--in-font-sans);
  --bulma-family-code: var(--in-font-mono);
  --bulma-radius-small: var(--in-radius-xs);
  --bulma-radius: var(--in-radius-sm);
  --bulma-radius-medium: var(--in-radius-md);
  --bulma-radius-large: var(--in-radius-lg);
  --bulma-body-background-color: var(--in-bg);
  --bulma-body-color: var(--in-text);
  --bulma-text: var(--in-text);
  --bulma-text-strong: var(--in-slate-900);
  --bulma-text-weak: var(--in-text-muted);
  --bulma-background: var(--in-surface-2);
  --bulma-border: var(--in-border);
  --bulma-border-weak: var(--in-border);
}

/* ---- dark mode tokens ---- */
:root[data-theme="dark"] {
  --in-bg:         var(--in-slate-950);
  --in-surface:    var(--in-slate-900);
  --in-surface-2:  var(--in-slate-800);
  --in-border:     var(--in-slate-800);
  --in-border-strong: var(--in-slate-700);
  --in-text:       var(--in-slate-100);
  --in-text-muted: var(--in-slate-400);
  --in-text-soft:  var(--in-slate-500);
  --in-link:       var(--in-indigo-300);
  --in-accent:     var(--in-indigo-500);
  --in-accent-hover: var(--in-indigo-300);
  --in-accent-soft: rgba(99, 102, 241, 0.12);
  --in-success-soft: rgba(16, 185, 129, 0.12);
  --in-warning-soft: rgba(245, 158, 11, 0.12);
  --in-danger-soft:  rgba(244, 63, 94, 0.12);
  --in-shadow-xs: 0 1px 2px 0 rgba(0,0,0,0.3);
  --in-shadow-sm: 0 1px 3px 0 rgba(0,0,0,0.4);
  --in-shadow-md: 0 4px 8px -2px rgba(0,0,0,0.45);
  --in-shadow-lg: 0 12px 20px -6px rgba(0,0,0,0.5);
  --in-shadow-xl: 0 24px 40px -10px rgba(0,0,0,0.55);
  --in-shadow-glow: 0 0 0 1px rgba(99,102,241,0.3), 0 8px 24px -8px rgba(99,102,241,0.4);

  --bulma-body-background-color: var(--in-bg);
  --bulma-body-color: var(--in-text);
  --bulma-scheme-main: var(--in-surface);
  --bulma-scheme-main-bis: var(--in-surface-2);
  --bulma-text: var(--in-text);
  --bulma-text-strong: var(--in-slate-50);
  --bulma-text-weak: var(--in-text-muted);
  --bulma-background: var(--in-surface-2);
  --bulma-border: var(--in-border);
  --bulma-border-weak: var(--in-border);
}

/* ============================================================================
   GLOBAL
   ============================================================================ */
html {
  background: var(--in-bg);
  color-scheme: light;
}
html[data-theme="dark"] { color-scheme: dark; }
body {
  font-family: var(--in-font-sans);
  font-feature-settings: 'cv11','ss01','cv02';
  background: var(--in-bg);
  color: var(--in-text);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
.title, .subtitle, h1, h2, h3, h4, h5, h6 {
  color: var(--in-slate-900);
  letter-spacing: -0.02em;
}
html[data-theme="dark"] .title,
html[data-theme="dark"] .subtitle,
html[data-theme="dark"] h1,
html[data-theme="dark"] h2,
html[data-theme="dark"] h3,
html[data-theme="dark"] h4,
html[data-theme="dark"] h5,
html[data-theme="dark"] h6 { color: var(--in-slate-50); }
.title.is-1, .title.is-2 { font-weight: 800; }
.title.is-3, .title.is-4, .title.is-5 { font-weight: 700; }
a { color: var(--in-link); transition: color 120ms ease; }
a:hover { color: var(--in-accent-hover); }

::selection { background: var(--in-indigo-100); color: var(--in-indigo-900); }

/* ============================================================================
   NAV
   ============================================================================ */
.in-navbar {
  position: sticky;
  top: 0;
  z-index: 30;
  background: rgba(255, 255, 255, 0.78);
  backdrop-filter: saturate(180%) blur(14px);
  -webkit-backdrop-filter: saturate(180%) blur(14px);
  border-bottom: 1px solid var(--in-border);
  height: 60px;
  display: flex;
  align-items: center;
  padding: 0 24px;
}
html[data-theme="dark"] .in-navbar {
  background: rgba(15, 23, 42, 0.72);
  border-bottom-color: var(--in-border);
}
.in-navbar-inner {
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 24px;
}
.in-brand {
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 700;
  font-size: 15px;
  color: var(--in-slate-900);
  text-decoration: none;
  letter-spacing: -0.01em;
}
html[data-theme="dark"] .in-brand { color: var(--in-slate-50); }
.in-brand:hover { color: var(--in-accent); }
.in-brand-mark {
  width: 28px;
  height: 28px;
  border-radius: 8px;
  background: linear-gradient(135deg, var(--in-indigo-500) 0%, var(--in-indigo-700) 100%);
  display: grid;
  place-items: center;
  color: #fff;
  font-weight: 800;
  font-size: 13px;
  box-shadow: var(--in-shadow-sm);
}
.in-nav-links {
  display: flex;
  align-items: center;
  gap: 4px;
  margin-left: 12px;
}
.in-nav-link {
  display: inline-flex;
  align-items: center;
  height: 32px;
  padding: 0 12px;
  border-radius: var(--in-radius-sm);
  color: var(--in-text-muted);
  text-decoration: none;
  font-size: 14px;
  font-weight: 500;
  transition: all 120ms ease;
}
.in-nav-link:hover {
  background: var(--in-surface-2);
  color: var(--in-text);
}
.in-nav-link.is-active {
  background: var(--in-accent-soft);
  color: var(--in-accent);
}
.in-nav-spacer { flex: 1; }
.in-nav-actions { display: flex; align-items: center; gap: 8px; }
.in-icon-btn {
  width: 36px; height: 36px;
  display: grid; place-items: center;
  border-radius: var(--in-radius-sm);
  background: transparent;
  border: 1px solid var(--in-border);
  color: var(--in-text-muted);
  cursor: pointer;
  transition: all 120ms ease;
}
.in-icon-btn:hover {
  background: var(--in-surface-2);
  color: var(--in-text);
  border-color: var(--in-border-strong);
}
.in-icon-btn svg { width: 16px; height: 16px; }
html[data-theme="dark"] .in-theme-toggle .sun { display: block; }
html[data-theme="dark"] .in-theme-toggle .moon { display: none; }
.in-theme-toggle .sun { display: none; }
.in-theme-toggle .moon { display: block; }

.in-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  height: 36px;
  padding: 0 14px;
  border-radius: var(--in-radius-sm);
  font-size: 14px;
  font-weight: 600;
  text-decoration: none;
  transition: all 140ms ease;
  border: 1px solid transparent;
  cursor: pointer;
  white-space: nowrap;
}
.in-btn-primary {
  background: var(--in-accent);
  color: #fff;
  box-shadow: var(--in-shadow-sm), inset 0 1px 0 rgba(255,255,255,0.15);
}
.in-btn-primary:hover {
  background: var(--in-accent-hover);
  color: #fff;
  transform: translateY(-1px);
  box-shadow: var(--in-shadow-md), inset 0 1px 0 rgba(255,255,255,0.15);
}
.in-btn-ghost {
  background: transparent;
  color: var(--in-text);
  border-color: var(--in-border);
}
.in-btn-ghost:hover {
  background: var(--in-surface-2);
  color: var(--in-text);
  border-color: var(--in-border-strong);
}
.in-btn-lg { height: 44px; padding: 0 22px; font-size: 15px; border-radius: var(--in-radius-md); }

/* ============================================================================
   LANDING / HERO
   ============================================================================ */
.in-hero {
  position: relative;
  padding: 96px 24px 120px;
  text-align: center;
  overflow: hidden;
  isolation: isolate;
}
.in-hero::before {
  content: "";
  position: absolute;
  inset: -200px -100px auto -100px;
  height: 700px;
  z-index: -1;
  background:
    radial-gradient(ellipse 800px 400px at 30% 20%, rgba(99, 102, 241, 0.18), transparent 60%),
    radial-gradient(ellipse 700px 350px at 75% 30%, rgba(16, 185, 129, 0.12), transparent 60%),
    radial-gradient(ellipse 600px 300px at 50% 80%, rgba(236, 72, 153, 0.08), transparent 60%);
  filter: blur(20px);
}
html[data-theme="dark"] .in-hero::before {
  background:
    radial-gradient(ellipse 800px 400px at 30% 20%, rgba(99, 102, 241, 0.25), transparent 60%),
    radial-gradient(ellipse 700px 350px at 75% 30%, rgba(16, 185, 129, 0.18), transparent 60%);
}
.in-hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  border-radius: var(--in-radius-pill);
  background: var(--in-surface);
  border: 1px solid var(--in-border);
  color: var(--in-text-muted);
  font-size: 13px;
  font-weight: 500;
  box-shadow: var(--in-shadow-xs);
}
.in-hero-eyebrow::before {
  content: "";
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--in-emerald-500);
  box-shadow: 0 0 0 4px rgba(16, 185, 129, 0.18);
}
.in-hero h1 {
  margin: 24px auto 0;
  max-width: 880px;
  font-size: clamp(36px, 6vw, 64px);
  line-height: 1.05;
  letter-spacing: -0.03em;
  font-weight: 800;
  color: var(--in-slate-900);
}
html[data-theme="dark"] .in-hero h1 { color: var(--in-slate-50); }
.in-hero h1 .in-grad {
  background: linear-gradient(135deg, var(--in-indigo-600) 0%, var(--in-emerald-500) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}
.in-hero-sub {
  margin: 22px auto 0;
  max-width: 640px;
  font-size: 18px;
  line-height: 1.55;
  color: var(--in-text-muted);
}
.in-hero-cta {
  display: inline-flex;
  gap: 12px;
  margin-top: 36px;
}

.in-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 32px;
  max-width: 720px;
  margin: 56px auto 0;
  padding-top: 28px;
  border-top: 1px solid var(--in-border);
}
.in-stat-num {
  font-family: var(--in-font-mono);
  font-size: 28px;
  font-weight: 700;
  color: var(--in-slate-900);
  letter-spacing: -0.02em;
}
html[data-theme="dark"] .in-stat-num { color: var(--in-slate-50); }
.in-stat-label {
  margin-top: 4px;
  font-size: 13px;
  color: var(--in-text-muted);
}

.in-features {
  max-width: 1120px;
  margin: 80px auto 96px;
  padding: 0 24px;
}
.in-features-head {
  text-align: center;
  max-width: 640px;
  margin: 0 auto 56px;
}
.in-features-head h2 {
  font-size: clamp(28px, 4vw, 38px);
  font-weight: 800;
  letter-spacing: -0.025em;
  color: var(--in-slate-900);
}
html[data-theme="dark"] .in-features-head h2 { color: var(--in-slate-50); }
.in-features-head p {
  margin-top: 14px;
  font-size: 16px;
  color: var(--in-text-muted);
}
.in-features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 20px;
}
.in-feature {
  background: var(--in-surface);
  border: 1px solid var(--in-border);
  border-radius: var(--in-radius-lg);
  padding: 28px;
  transition: all 220ms ease;
}
.in-feature:hover {
  transform: translateY(-3px);
  box-shadow: var(--in-shadow-lg);
  border-color: var(--in-indigo-300);
}
.in-feature-icon {
  width: 44px; height: 44px;
  border-radius: var(--in-radius-md);
  background: var(--in-accent-soft);
  color: var(--in-accent);
  display: grid; place-items: center;
  margin-bottom: 16px;
}
.in-feature-icon svg { width: 22px; height: 22px; }
.in-feature h3 {
  font-size: 17px;
  font-weight: 700;
  margin-bottom: 6px;
  color: var(--in-slate-900);
}
html[data-theme="dark"] .in-feature h3 { color: var(--in-slate-50); }
.in-feature p {
  font-size: 14px;
  line-height: 1.55;
  color: var(--in-text-muted);
  margin: 0;
}

/* ============================================================================
   AUTH
   ============================================================================ */
.in-auth-page {
  min-height: calc(100vh - 60px);
  display: grid;
  place-items: center;
  padding: 48px 16px;
  position: relative;
  isolation: isolate;
}
.in-auth-page::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    radial-gradient(ellipse 600px 300px at 30% 20%, rgba(99, 102, 241, 0.10), transparent 60%),
    radial-gradient(ellipse 500px 250px at 70% 80%, rgba(16, 185, 129, 0.08), transparent 60%);
}
.in-auth-card {
  width: 100%;
  max-width: 420px;
  background: var(--in-surface);
  border: 1px solid var(--in-border);
  border-radius: var(--in-radius-lg);
  padding: 36px 32px;
  box-shadow: var(--in-shadow-lg);
}
.in-auth-mark {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  margin-bottom: 24px;
}
.in-auth-mark .in-brand-mark { width: 36px; height: 36px; font-size: 15px; }
.in-auth-mark span {
  font-weight: 700;
  font-size: 16px;
  color: var(--in-slate-900);
}
html[data-theme="dark"] .in-auth-mark span { color: var(--in-slate-50); }
.in-auth-card h1 {
  font-size: 22px;
  font-weight: 700;
  margin-bottom: 6px;
  color: var(--in-slate-900);
  text-align: center;
}
html[data-theme="dark"] .in-auth-card h1 { color: var(--in-slate-50); }
.in-auth-card .in-auth-help {
  font-size: 13px;
  color: var(--in-text-muted);
  text-align: center;
  margin-bottom: 24px;
}
.in-auth-card .field { margin-bottom: 14px; }
.in-auth-card .label {
  font-size: 13px;
  font-weight: 600;
  color: var(--in-text);
  margin-bottom: 6px;
}
.in-auth-card .input,
.in-input {
  background: var(--in-surface);
  border: 1px solid var(--in-border-strong);
  border-radius: var(--in-radius-sm);
  height: 42px;
  padding: 0 12px;
  color: var(--in-text);
  font-size: 14px;
  transition: all 140ms ease;
  box-shadow: none;
}
.in-auth-card .input:focus,
.in-input:focus {
  border-color: var(--in-accent);
  box-shadow: 0 0 0 3px rgba(99,102,241,0.18);
}
.in-auth-cross {
  margin-top: 18px;
  text-align: center;
  font-size: 13px;
  color: var(--in-text-muted);
}

/* ============================================================================
   DASHBOARD
   ============================================================================ */
main.section { padding: 32px 24px; }
main.section > .container { max-width: 1280px; }

.in-page-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding-bottom: 18px;
  margin-bottom: 24px;
  border-bottom: 1px solid var(--in-border);
}
.in-page-title {
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.in-page-title h1 {
  font-size: 22px;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--in-slate-900);
  margin: 0;
}
html[data-theme="dark"] .in-page-title h1 { color: var(--in-slate-50); }
.in-page-title .in-crumbs {
  font-size: 12px;
  color: var(--in-text-soft);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}
.in-user-chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 12px;
  background: var(--in-surface);
  border: 1px solid var(--in-border);
  border-radius: var(--in-radius-pill);
  font-size: 13px;
  color: var(--in-text);
}
.in-user-chip::before {
  content: "";
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--in-emerald-500);
  box-shadow: 0 0 0 3px rgba(16,185,129,0.18);
}

/* tab bar */
.tabs.is-app-tabs {
  margin: 0 0 24px;
  border-bottom: none;
}
.tabs.is-app-tabs ul {
  display: inline-flex;
  gap: 2px;
  padding: 4px;
  background: var(--in-surface-2);
  border-radius: var(--in-radius-md);
  border: 1px solid var(--in-border);
  width: auto;
}
.tabs.is-app-tabs li { margin: 0; }
.tabs.is-app-tabs li a {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  height: 32px;
  padding: 0 14px;
  border-radius: var(--in-radius-sm);
  font-size: 13px;
  font-weight: 600;
  color: var(--in-text-muted);
  border: none;
  background: transparent;
  text-decoration: none;
  transition: all 140ms ease;
}
.tabs.is-app-tabs li a:hover {
  color: var(--in-text);
  background: var(--in-surface);
}
.tabs.is-app-tabs li.is-active a {
  background: var(--in-surface);
  color: var(--in-accent);
  box-shadow: var(--in-shadow-xs);
  border: none;
}

/* card / box */
.box {
  background: var(--in-surface);
  border: 1px solid var(--in-border);
  border-radius: var(--in-radius-lg);
  box-shadow: var(--in-shadow-xs);
  padding: 22px;
}
.box .title { color: var(--in-slate-900); }
html[data-theme="dark"] .box .title { color: var(--in-slate-50); }

/* notification - softer */
.notification {
  border-radius: var(--in-radius-md);
  border: 1px solid var(--in-border);
  background: var(--in-surface);
  color: var(--in-text);
  padding: 12px 16px;
}
.notification.is-light.is-info,
.notification.is-info.is-light {
  background: var(--in-accent-soft);
  border-color: rgba(99,102,241,0.25);
  color: var(--in-indigo-700);
}
html[data-theme="dark"] .notification.is-light.is-info,
html[data-theme="dark"] .notification.is-info.is-light {
  color: var(--in-indigo-300);
}
.notification.is-light.is-success,
.notification.is-success.is-light {
  background: var(--in-success-soft);
  border-color: rgba(16,185,129,0.30);
  color: var(--in-emerald-600);
}
.notification.is-light.is-warning,
.notification.is-warning.is-light {
  background: var(--in-warning-soft);
  border-color: rgba(245,158,11,0.35);
  color: #92400E;
}
.notification.is-light.is-danger,
.notification.is-danger.is-light {
  background: var(--in-danger-soft);
  border-color: rgba(244,63,94,0.30);
  color: var(--in-rose-600);
}

/* tag - keep small */
.tag {
  border-radius: var(--in-radius-pill);
  font-weight: 500;
  font-size: 12px;
  padding: 0 10px;
  height: 22px;
}
.tag.is-light {
  background: var(--in-surface-2);
  color: var(--in-text);
  border: 1px solid var(--in-border);
}

/* button polish */
.button.is-primary {
  background: var(--in-accent);
  border-color: var(--in-accent);
  font-weight: 600;
  border-radius: var(--in-radius-sm);
  transition: all 140ms ease;
  box-shadow: var(--in-shadow-sm), inset 0 1px 0 rgba(255,255,255,0.12);
}
.button.is-primary:hover {
  background: var(--in-accent-hover);
  border-color: var(--in-accent-hover);
  transform: translateY(-1px);
  box-shadow: var(--in-shadow-md);
}
.button.is-primary:active { transform: translateY(0); }
.button.is-light {
  background: var(--in-surface);
  border: 1px solid var(--in-border);
  color: var(--in-text);
  font-weight: 500;
  border-radius: var(--in-radius-sm);
}
.button.is-light:hover {
  background: var(--in-surface-2);
  border-color: var(--in-border-strong);
  color: var(--in-text);
}
.button.is-danger.is-light {
  background: var(--in-danger-soft);
  color: var(--in-rose-600);
  border-color: rgba(244,63,94,0.30);
}

/* form inputs - unified */
.input, .select select, .textarea {
  background: var(--in-surface);
  border: 1px solid var(--in-border-strong);
  color: var(--in-text);
  border-radius: var(--in-radius-sm);
  box-shadow: none;
  transition: all 140ms ease;
}
.input:focus, .select select:focus, .textarea:focus {
  border-color: var(--in-accent);
  box-shadow: 0 0 0 3px rgba(99,102,241,0.18);
}
.label { color: var(--in-text); font-weight: 600; font-size: 13px; }

/* tables */
.table {
  background: transparent;
  color: var(--in-text);
}
.table th {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--in-text-soft);
  font-weight: 600;
  border-bottom: 1px solid var(--in-border);
  padding: 10px 12px;
}
.table td {
  border-bottom: 1px solid var(--in-border);
  color: var(--in-text);
  padding: 12px;
  vertical-align: middle;
}
.table tbody tr:hover { background: var(--in-surface-2); }
.table tbody tr:last-child td { border-bottom: none; }
td.is-numeric, th.is-numeric { font-family: var(--in-font-mono); text-align: right; }

/* skeleton shimmer */
.skeleton, .skeleton-line {
  background: linear-gradient(90deg, var(--in-surface-2) 0%, var(--in-border) 50%, var(--in-surface-2) 100%);
  background-size: 200% 100%;
  animation: in-shimmer 1.6s infinite linear;
  border-radius: var(--in-radius-sm);
  height: 12px;
  margin: 6px 0;
}
@keyframes in-shimmer {
  0% { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}

/* pulse highlight when fields pre-filled */
.pulse-highlight {
  animation: in-pulse 1.2s ease-out 1;
}
@keyframes in-pulse {
  0%   { box-shadow: 0 0 0 0   rgba(99,102,241,0.5); }
  100% { box-shadow: 0 0 0 18px rgba(99,102,241,0);   }
}

/* toast region tweak */
#app-toast-region {
  position: fixed;
  top: 80px;
  right: 24px;
  z-index: 50;
  display: flex;
  flex-direction: column;
  gap: 8px;
  pointer-events: none;
}
#app-toast-region .notification {
  pointer-events: auto;
  min-width: 260px;
  box-shadow: var(--in-shadow-lg);
  animation: in-toast-in 220ms cubic-bezier(0.2, 0.9, 0.3, 1.4);
}
@keyframes in-toast-in {
  from { opacity: 0; transform: translateX(20px) scale(0.95); }
  to   { opacity: 1; transform: translateX(0)    scale(1);    }
}

/* skip link tidy */
.skip-to-content {
  position: absolute;
  top: -40px;
  left: 0;
  background: var(--in-accent);
  color: #fff;
  padding: 8px 16px;
  z-index: 100;
  border-radius: 0 0 var(--in-radius-sm) 0;
  text-decoration: none;
  font-size: 13px;
}
.skip-to-content:focus { top: 0; color: #fff; }

/* accessibility focus ring */
:focus-visible {
  outline: 2px solid var(--in-accent);
  outline-offset: 2px;
  border-radius: var(--in-radius-xs);
}

/* footer */
.in-footer {
  border-top: 1px solid var(--in-border);
  padding: 28px 24px;
  font-size: 13px;
  color: var(--in-text-muted);
  text-align: center;
}
.in-footer a { color: var(--in-text-muted); }
.in-footer a:hover { color: var(--in-accent); }

/* responsive */
@media (max-width: 720px) {
  .in-nav-links { display: none; }
  .in-hero { padding: 64px 16px 80px; }
  .in-hero-cta { flex-direction: column; width: 100%; max-width: 280px; }
  .in-hero-cta .in-btn { width: 100%; }
  .in-features { margin: 56px auto 64px; }
  main.section { padding: 20px 12px; }
  .in-page-head { flex-direction: column; align-items: flex-start; }
}
