@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800;900&family=JetBrains+Mono:wght@400;500;600&display=swap');

[data-theme="dark"] {
  --bg: #020917;
  --bg2: #071428;
  --bg3: #0D1E3A;
  --card: rgba(13, 30, 58, 0.78);
  --card-border: rgba(59, 130, 246, 0.26);
  --nav-bg: rgba(9, 23, 46, 0.92);
  --nav-border: rgba(59, 130, 246, 0.3);
  --nav-shadow: 0 4px 24px rgba(0, 0, 0, 0.5);
  /* A flat translucent fill reads as "no bar at all" against a page of nearly
     the same tone, so the bar is built from a gradient surface, a lit inner top
     edge, and a glowing accent rail rather than a single hairline border. */
  --nav-grad: linear-gradient(180deg, rgba(18, 42, 80, 0.95) 0%, rgba(7, 18, 38, 0.92) 100%);
  --nav-rail: linear-gradient(90deg, transparent 0%, rgba(59, 130, 246, 0.25) 10%, #3B82F6 34%, #22D3EE 52%, rgba(59, 130, 246, 0.25) 90%, transparent 100%);
  --nav-rail-glow: 0 0 12px rgba(59, 130, 246, 0.75);
  --nav-inner-lit: rgba(125, 180, 255, 0.16);
  --chip-bg: rgba(59, 130, 246, 0.10);
  --chip-border: rgba(59, 130, 246, 0.28);
  --chip-active-bg: rgba(59, 130, 246, 0.18);
  --txt: #E2EEFF;
  --txt2: #A8C2DD;
  --txt3: #7C9BBC;
  --acc: #3B82F6;
  --acc2: #1D4ED8;
  --acc3: #1E3A8A;
  --acc4: #172554;
  --acc-glow: rgba(59, 130, 246, 0.28);
  --acc-btn: #2563EB;
  --tag-bg: rgba(29, 78, 216, 0.18);
  --tag-txt: #60A5FA;
  --hr: rgba(59, 130, 246, 0.12);
  --shadow: 0 6px 28px rgba(59, 130, 246, 0.10);
  --shadow-hover: 0 16px 48px rgba(59, 130, 246, 0.22);
  --hero-bg: linear-gradient(135deg, #020917 0%, #071428 55%, #0D1E3A 100%);
  --glow-a: radial-gradient(70% 55% at 8% 2%, rgba(29, 78, 216, 0.30) 0%, transparent 50%);
  --glow-b: radial-gradient(40% 35% at 92% 92%, rgba(14, 165, 233, 0.13) 0%, transparent 50%);
  --grid-line: rgba(59, 130, 246, 0.10);
  --input-bg: rgba(2, 9, 23, 0.6);
  --danger: #F87171;
  --success: #4ADE80;
  --warning: #FBBF24;
}

[data-theme="light"] {
  --bg: #E4F0FC;
  --bg2: #E3EFFD;
  --bg3: #D3E8FC;
  --card: rgba(255, 255, 255, 0.94);
  --card-border: rgba(14, 165, 233, 0.28);
  --nav-bg: rgba(255, 255, 255, 0.9);
  --nav-border: rgba(14, 165, 233, 0.3);
  --nav-shadow: 0 6px 26px rgba(14, 165, 233, 0.22);
  --nav-grad: linear-gradient(180deg, rgba(255, 255, 255, 0.96) 0%, rgba(196, 225, 250, 0.94) 100%);
  --nav-rail: linear-gradient(90deg, transparent 0%, rgba(14, 165, 233, 0.3) 10%, #0EA5E9 34%, #06B6D4 52%, rgba(14, 165, 233, 0.3) 90%, transparent 100%);
  --nav-rail-glow: 0 0 12px rgba(14, 165, 233, 0.55);
  --nav-inner-lit: rgba(255, 255, 255, 0.9);
  --chip-bg: rgba(14, 165, 233, 0.10);
  --chip-border: rgba(14, 165, 233, 0.3);
  --chip-active-bg: rgba(14, 165, 233, 0.16);
  --txt: #080F1E;
  --txt2: #2D4A6B;
  --txt3: #53748F;
  --acc: #0EA5E9;
  --acc2: #7DD3FC;
  --acc3: #BAE6FD;
  --acc4: #E0F2FE;
  --acc-glow: rgba(14, 165, 233, 0.28);
  --acc-btn: #0284C7;
  --tag-bg: rgba(125, 211, 252, 0.18);
  --tag-txt: #0369A1;
  --hr: rgba(14, 165, 233, 0.15);
  --shadow: 0 6px 28px rgba(14, 165, 233, 0.10);
  --shadow-hover: 0 16px 48px rgba(14, 165, 233, 0.20);
  --hero-bg: linear-gradient(135deg, #DCEBFB 0%, #E9F4FE 55%, #D2E7FA 100%);
  --glow-a: radial-gradient(70% 55% at 8% 2%, rgba(14, 165, 233, 0.28) 0%, transparent 55%);
  --glow-b: radial-gradient(45% 40% at 92% 92%, rgba(56, 189, 248, 0.3) 0%, transparent 55%);
  --grid-line: rgba(14, 165, 233, 0.14);
  --input-bg: rgba(255, 255, 255, 0.8);
  --danger: #DC2626;
  --success: #059669;
  --warning: #D97706;
}

:root {
  --transition: 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  --radius: 10px;
  --radius-card: 18px;
}

* { box-sizing: border-box; }

/* base color + layered corner glows, pinned so they stay put while scrolling */
html {
  background-color: var(--bg);
  background-image: var(--glow-a), var(--glow-b), var(--hero-bg);
  background-attachment: fixed;
  transition: background-color var(--transition);
}

body {
  margin: 0;
  min-height: 100vh;
  padding: 0 0 5rem;
  background: transparent;
  color: var(--txt);
  font-family: Inter, system-ui, sans-serif;
  font-size: 15px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  transition: color var(--transition);
}

/* Blueprint grid field, faded out toward the edges so it reads as depth rather
   than graph paper. --grid-line carries the theme's accent tint. */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  z-index: -2;
  pointer-events: none;
  background-image:
    linear-gradient(var(--grid-line) 1px, transparent 1px),
    linear-gradient(90deg, var(--grid-line) 1px, transparent 1px);
  background-size: 64px 64px, 64px 64px;
  -webkit-mask-image: radial-gradient(ellipse 90% 70% at 50% 0%, #000 10%, transparent 78%);
  mask-image: radial-gradient(ellipse 90% 70% at 50% 0%, #000 10%, transparent 78%);
}

/* fractal-noise grain overlay */
body::after {
  content: '';
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  opacity: 0.5;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.04'/%3E%3C/svg%3E");
}

#progress-bar {
  position: fixed;
  top: 0; left: 0;
  height: 2px;
  width: 0;
  z-index: 9999;
  background: linear-gradient(90deg, var(--acc), var(--acc2));
  transition: width 0.1s linear;
}

.wrap { max-width: 1180px; margin: 0 auto; padding: 0 2.5rem; }

h1, h2, h3 { letter-spacing: -0.04em; margin: 0; }
h1 { font-size: 20px; font-weight: 800; }
h2 { font-size: 26px; font-weight: 800; }
h3 { font-size: 13px; font-weight: 600; color: var(--txt2); letter-spacing: 0.02em; text-transform: uppercase; }

/* --- nav --- */

.topbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: 62px;
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  padding: 0 40px;
  background-color: var(--nav-bg);
  background-image: var(--nav-grad);
  backdrop-filter: blur(24px) saturate(1.8);
  -webkit-backdrop-filter: blur(24px) saturate(1.8);
  /* Shadow is unconditional: at scroll 0 it is the only thing separating the
     bar from the page, and the .scrolled state deepens it rather than adding it. */
  box-shadow: var(--nav-shadow), inset 0 1px 0 var(--nav-inner-lit);
  transition: box-shadow var(--transition), background-color var(--transition);
}

/* The glowing rail replaces the hairline border-bottom. */
.topbar::after {
  content: '';
  position: absolute;
  left: 0; right: 0; bottom: 0;
  height: 1.5px;
  background: var(--nav-rail);
  box-shadow: var(--nav-rail-glow);
  pointer-events: none;
}

.topbar.scrolled {
  box-shadow: var(--nav-shadow), var(--shadow-hover), inset 0 1px 0 var(--nav-inner-lit);
}

body { padding-top: 62px; }

.brand {
  font-family: 'JetBrains Mono', monospace;
  font-weight: 700;
  font-size: 1rem;
  color: var(--acc);
  letter-spacing: 0.04em;
  white-space: nowrap;
}
.brand b { color: var(--txt); font-weight: 700; }
.brand { text-shadow: 0 0 18px var(--acc-glow); }

/* Links are chips rather than bare text: a surface of their own is what makes
   the bar read as navigation instead of a line of hyperlinks. The 0.62rem
   block padding is also what lifts the tap target to 44px on touch. */
.nav { display: flex; gap: 0.4rem; align-items: center; }
.nav a {
  position: relative;
  padding: 0.7rem 0.9rem;
  border-radius: 8px;
  border: 1px solid transparent;
  font-size: 0.82rem;
  font-weight: 500;
  letter-spacing: 0.02em;
  color: var(--txt2);
  text-decoration: none;
  white-space: nowrap;
  transition: color var(--transition), background var(--transition),
              border-color var(--transition), box-shadow var(--transition);
}
.nav a::after {
  content: '';
  position: absolute;
  bottom: 4px; left: 0.9rem; right: 0.9rem;
  height: 1.5px;
  border-radius: 1px;
  background: var(--acc);
  box-shadow: 0 0 8px var(--acc);
  transform: scaleX(0);
  transition: transform var(--transition);
}
.nav a:hover {
  color: var(--acc);
  background: var(--chip-bg);
  border-color: var(--chip-border);
}
.nav a.active {
  color: var(--acc);
  background: var(--chip-active-bg);
  border-color: var(--chip-border);
  box-shadow: 0 0 18px var(--acc-glow), inset 0 1px 0 var(--nav-inner-lit);
}
.nav a:hover::after, .nav a.active::after { transform: scaleX(1); }
.nav a:focus-visible { outline: 2px solid var(--acc); outline-offset: 2px; }

.topbar-right { display: flex; align-items: center; gap: 0.75rem; }

#themeToggle {
  width: 40px; height: 40px;
  padding: 0;
  border-radius: 10px;
  border: 1px solid var(--hr);
  background: var(--card);
  color: var(--txt2);
  font-size: 0.95rem;
  display: flex; align-items: center; justify-content: center;
  backdrop-filter: blur(10px);
  transition: all var(--transition);
}
#themeToggle:hover {
  border-color: var(--acc);
  color: var(--acc);
  box-shadow: 0 0 16px var(--acc-glow);
}

.page-head { padding: 2.25rem 0 1.5rem; }
.page-head h2 { font-size: 30px; font-weight: 900; letter-spacing: -0.045em; }
.page-head p { margin: 0.35rem 0 0; color: var(--txt2); font-size: 14px; }

/* --- controls --- */

input, select, button {
  font-family: inherit;
  font-size: 14px;
  color: var(--txt);
  background: var(--input-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--radius);
  padding: 9px 12px;
  transition: all var(--transition);
}

input::placeholder { color: var(--txt3); }

input:hover, select:hover { border-color: var(--acc); }
input:focus, select:focus {
  outline: none;
  border-color: var(--acc);
  box-shadow: 0 0 0 3px var(--acc-glow);
}

select { cursor: pointer; }
option { background: var(--bg2); color: var(--txt); }

/* --- custom dropdown --- */

/* The native select stays for state and form semantics but is taken out of the
   layout and the tab order; .sel-btn is what the user sees and focuses. */
.sel { position: relative; display: inline-block; width: 100%; }
.sel > select {
  position: absolute;
  opacity: 0;
  pointer-events: none;
  width: 1px; height: 1px;
  margin: -1px;
}

.sel-btn {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  width: 100%;
  text-align: left;
  padding: 9px 12px;
  background: var(--input-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--radius);
  color: var(--txt);
  font-weight: 500;
  transition: all var(--transition);
}
.sel-btn:hover { border-color: var(--acc); color: var(--txt); }
.sel-btn[aria-expanded="true"] {
  border-color: var(--acc);
  box-shadow: 0 0 0 3px var(--acc-glow), 0 0 20px var(--acc-glow);
}
.sel-btn:focus-visible { outline: 2px solid var(--acc); outline-offset: 2px; }

.sel-label { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

.sel-caret {
  width: 7px; height: 7px;
  flex: none;
  border-right: 1.5px solid var(--acc);
  border-bottom: 1.5px solid var(--acc);
  transform: rotate(45deg) translate(-2px, -2px);
  transition: transform var(--transition);
}
.sel-btn[aria-expanded="true"] .sel-caret { transform: rotate(-135deg) translate(-3px, -3px); }

.sel-list {
  position: absolute;
  z-index: 900;
  top: calc(100% + 6px);
  left: 0; right: 0;
  max-height: 236px;
  overflow-y: auto;
  padding: 5px;
  background: var(--nav-bg);
  background-image: var(--nav-grad);
  backdrop-filter: blur(20px) saturate(1.6);
  -webkit-backdrop-filter: blur(20px) saturate(1.6);
  border: 1px solid var(--chip-border);
  border-radius: 12px;
  box-shadow: var(--shadow-hover), inset 0 1px 0 var(--nav-inner-lit);
  animation: selDrop 0.16s cubic-bezier(0.4, 0, 0.2, 1);
}
.sel.up .sel-list { top: auto; bottom: calc(100% + 6px); }

@keyframes selDrop {
  from { opacity: 0; transform: translateY(-6px); }
  to { opacity: 1; transform: translateY(0); }
}

.sel-opt {
  position: relative;
  padding: 8px 11px 8px 22px;
  border-radius: 8px;
  color: var(--txt2);
  font-size: 14px;
  cursor: pointer;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  transition: background var(--transition), color var(--transition);
}
/* Accent tick marks the keyboard-active row; the filled dot marks the current value. */
.sel-opt::before {
  content: '';
  position: absolute;
  left: 9px; top: 50%;
  width: 4px; height: 4px;
  border-radius: 50%;
  transform: translateY(-50%) scale(0);
  background: var(--acc);
  box-shadow: 0 0 8px var(--acc);
  transition: transform var(--transition);
}
.sel-opt.active { background: var(--chip-bg); color: var(--txt); }
.sel-opt.selected { color: var(--acc); font-weight: 600; }
.sel-opt.selected::before { transform: translateY(-50%) scale(1); }

.sel-list::-webkit-scrollbar { width: 8px; }
.sel-list::-webkit-scrollbar-track { background: transparent; }
.sel-list::-webkit-scrollbar-thumb {
  background: var(--chip-border);
  border-radius: 4px;
}
.sel-list::-webkit-scrollbar-thumb:hover { background: var(--acc); }

button { cursor: pointer; font-weight: 500; }
button:hover { border-color: var(--acc); color: var(--acc); }

button.primary {
  background: var(--acc-btn);
  border-color: var(--acc-btn);
  color: #fff;
  font-weight: 600;
  padding: 9px 20px;
}
button.primary:hover {
  color: #fff;
  transform: translateY(-1px);
  box-shadow: 0 8px 22px var(--acc-glow);
}

#themeToggle { font-size: 13px; padding: 8px 13px; }

.month-picker { display: flex; align-items: center; gap: 8px; }
.month-picker label { font-size: 12px; color: var(--txt3); font-weight: 500; }

/* --- cards --- */

.card {
  background: var(--card);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-card);
  box-shadow: var(--shadow), inset 0 1px 0 var(--nav-inner-lit);
  padding: 1.4rem 1.6rem;
  margin-bottom: 1.25rem;
  position: relative;
  transition: all var(--transition);
}

/* Corner bracket — a single accent tick at the top-left of every panel. */
.card::before {
  content: '';
  position: absolute;
  top: -1px; left: -1px;
  width: 20px; height: 20px;
  border-top: 1.5px solid var(--acc);
  border-left: 1.5px solid var(--acc);
  border-top-left-radius: var(--radius-card);
  opacity: 0.55;
  pointer-events: none;
  transition: opacity var(--transition), box-shadow var(--transition);
}
.card:hover::before { opacity: 1; box-shadow: -6px -6px 18px -6px var(--acc-glow); }

.card-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.85rem;
  margin-bottom: 1.1rem;
}

/* --- metrics --- */

.metrics {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
  gap: 1rem;
  margin-bottom: 1.25rem;
}

.metric {
  position: relative;
  overflow: hidden;
  background: var(--card);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-card);
  box-shadow: var(--shadow);
  padding: 1.15rem 1.35rem;
  display: flex;
  flex-direction: column;
  gap: 6px;
  transition: all var(--transition);
  animation: fadeUp 0.5s cubic-bezier(0.4, 0, 0.2, 1) backwards;
}
.metric::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--acc), var(--acc2));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition);
}
.metric:hover { transform: translateY(-4px); box-shadow: var(--shadow-hover); border-color: var(--acc); }
.metric:hover::before { transform: scaleX(1); }
.metric:nth-child(2) { animation-delay: 0.06s; }
.metric:nth-child(3) { animation-delay: 0.12s; }
.metric:nth-child(4) { animation-delay: 0.18s; }

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(14px); }
  to { opacity: 1; transform: translateY(0); }
}

@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; transition-duration: 0.01ms !important; }
}

.metric-label {
  font-size: 11px;
  font-weight: 600;
  color: var(--txt3);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}
.metric-value {
  font-family: 'JetBrains Mono', monospace;
  font-size: 25px;
  font-weight: 600;
  letter-spacing: -0.03em;
  font-variant-numeric: tabular-nums;
  text-shadow: 0 0 22px var(--acc-glow);
}
.metric-value.negative { color: var(--danger); }
.metric-value.positive { color: var(--success); }
.metric-value.plain { font-family: Inter, sans-serif; font-size: 18px; font-weight: 700; letter-spacing: -0.02em; }

/* --- expandable metric tiles --- */

/* The whole tile face is the button, so the padding moves off .metric and onto
   .metric-toggle to keep the hit area edge to edge. */
.metric { padding: 0; }
.metric-toggle {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: 2px 10px;
  width: 100%;
  padding: 1.15rem 1.35rem;
  background: none;
  border: 0;
  border-radius: var(--radius-card);
  text-align: left;
  color: inherit;
}
.metric-toggle:hover { border-color: transparent; color: inherit; }
.metric-toggle:focus-visible { outline: 2px solid var(--acc); outline-offset: -2px; }
.metric-toggle .metric-label { grid-column: 1; }
.metric-toggle .metric-value { grid-column: 1; }
.metric-chevron {
  grid-column: 2;
  grid-row: 1 / span 2;
  width: 8px; height: 8px;
  border-right: 1.5px solid var(--txt3);
  border-bottom: 1.5px solid var(--txt3);
  transform: rotate(45deg);
  transition: transform var(--transition), border-color var(--transition);
}
.metric-toggle:hover .metric-chevron { border-color: var(--acc); }
.metric.expanded .metric-chevron { transform: rotate(-135deg); border-color: var(--acc); }
.metric.expanded { border-color: var(--acc); box-shadow: var(--shadow-hover); }
.metric.expanded::before { transform: scaleX(1); }

.metric-detail {
  padding: 0 1.35rem 1.25rem;
  border-top: 1px solid var(--hr);
  margin: 0 1.35rem;
  padding-left: 0; padding-right: 0;
  animation: fadeUp 0.28s cubic-bezier(0.4, 0, 0.2, 1);
}
.metric-detail h4 {
  margin: 1rem 0 0.5rem;
  font-size: 10.5px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--txt3);
}

.detail-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(84px, 1fr));
  gap: 0.6rem;
  padding-top: 0.9rem;
}
.detail-stats div { display: flex; flex-direction: column; gap: 1px; }
.detail-stats span {
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  color: var(--txt3);
}
.detail-stats b {
  font-family: 'JetBrains Mono', monospace;
  font-size: 13.5px;
  font-weight: 600;
  color: var(--txt);
  font-variant-numeric: tabular-nums;
}

/* --share drives the bar behind each row, so the split reads at a glance. */
.detail-row {
  position: relative;
  display: grid;
  grid-template-columns: 1fr auto 34px;
  align-items: center;
  gap: 8px;
  padding: 6px 8px;
  border-radius: 7px;
  font-size: 12.5px;
  overflow: hidden;
}
.detail-row::before {
  content: '';
  position: absolute;
  inset: 0 auto 0 0;
  width: var(--share, 0%);
  background: linear-gradient(90deg, var(--chip-active-bg), transparent);
  border-left: 1.5px solid var(--acc);
  pointer-events: none;
}
.detail-name {
  position: relative;
  color: var(--txt2);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.detail-amt {
  position: relative;
  font-family: 'JetBrains Mono', monospace;
  font-variant-numeric: tabular-nums;
  color: var(--txt);
}
.detail-pct {
  position: relative;
  text-align: right;
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  color: var(--txt3);
}
.detail-empty, .detail-note { color: var(--txt3); font-size: 12.5px; margin: 0.6rem 0 0; }
.detail-note { color: var(--txt2); }

/* --- charts --- */

.charts-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
  gap: 1rem;
  margin-bottom: 1.25rem;
}

.chart-card {
  margin-bottom: 0;
  animation: fadeUp 0.55s cubic-bezier(0.4, 0, 0.2, 1) backwards;
  animation-delay: 0.1s;
}
.chart-card:hover { border-color: var(--acc); box-shadow: var(--shadow-hover); transform: translateY(-3px); }
.chart-wrap { position: relative; height: 235px; }

.chart-card .card-head { margin-bottom: 0.9rem; }

.donut-wrap { position: relative; }
.donut-center {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  text-align: center;
  pointer-events: none;
}
.donut-center .dc-label {
  display: block;
  font-size: 9.5px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--txt3);
}
.donut-center .dc-value {
  display: block;
  font-family: 'JetBrains Mono', monospace;
  font-size: 21px;
  font-weight: 600;
  letter-spacing: -0.03em;
  color: var(--txt);
  margin-top: 2px;
}

.chart-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  margin-top: 1rem;
}
.chart-legend span.tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 11.5px;
  font-family: 'JetBrains Mono', monospace;
  color: var(--tag-txt);
  background: var(--tag-bg);
  border: 1px solid var(--card-border);
  border-radius: 100px;
  padding: 3px 10px;
}
.chart-legend .swatch {
  width: 8px; height: 8px;
  border-radius: 50%;
}

/* --- budgets --- */

.budget-row { margin-bottom: 1rem; }
.budget-row .budget-labels {
  display: flex; justify-content: space-between; align-items: baseline;
  font-size: 13px; margin-bottom: 7px;
}
.budget-labels .b-cat { color: var(--txt2); font-weight: 500; }
.budget-labels .b-num {
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px;
  color: var(--txt3);
  font-variant-numeric: tabular-nums;
}
.budget-track {
  height: 6px; border-radius: 100px;
  background: var(--tag-bg);
  border: 1px solid var(--card-border);
  overflow: hidden;
}
.budget-fill { height: 100%; border-radius: 100px; transition: width var(--transition); }

.budget-editor-row { display: flex; align-items: center; gap: 10px; margin-bottom: 8px; }
.budget-editor-row label { flex: 1; font-size: 13px; color: var(--txt2); }
.budget-editor-row input { width: 130px; font-family: 'JetBrains Mono', monospace; }

/* --- form --- */

.form-card { max-width: 780px; }

.form-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
  gap: 1rem;
}

.field { display: flex; flex-direction: column; gap: 6px; }
.field-wide { grid-column: 1 / -1; }
.field label {
  font-size: 11px;
  font-weight: 600;
  color: var(--txt3);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.form-actions {
  display: flex; gap: 10px; flex-wrap: wrap;
  margin-top: 1.5rem;
  padding-top: 1.35rem;
  border-top: 1px solid var(--hr);
}

.saved {
  display: flex; align-items: center; gap: 8px;
  color: var(--success); font-size: 13.5px; font-weight: 500;
  margin: 1rem 0 0;
}
.saved::before {
  content: ''; width: 7px; height: 7px; border-radius: 50%;
  background: var(--success); box-shadow: 0 0 0 3px rgba(74, 222, 128, 0.2);
}

/* --- filters + table --- */

.filters { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; }
.filters input, .filters select { font-size: 13px; padding: 7px 11px; }
.filters input[type="search"] { min-width: 200px; }

.checkbox {
  display: flex; align-items: center; gap: 7px;
  font-size: 13px; color: var(--txt2);
  padding: 7px 12px;
  border: 1px solid var(--card-border);
  border-radius: var(--radius);
  background: var(--input-bg);
  cursor: pointer;
}
.checkbox input { padding: 0; margin: 0; accent-color: var(--acc); cursor: pointer; }

.table-wrap { overflow-x: auto; margin: 0 -0.35rem; padding: 0 0.35rem; }

table { width: 100%; border-collapse: collapse; font-size: 13.5px; }

th {
  text-align: left;
  padding: 0 14px 11px;
  font-size: 10.5px;
  font-weight: 600;
  color: var(--txt3);
  text-transform: uppercase;
  letter-spacing: 0.09em;
  white-space: nowrap;
  border-bottom: 1px solid var(--hr);
  user-select: none;
}
th[data-sort] { cursor: pointer; transition: color var(--transition); }
th[data-sort]:hover { color: var(--acc); }
th .arrow { color: var(--acc); font-size: 9px; margin-left: 3px; }

td {
  padding: 12px 14px;
  border-bottom: 1px solid var(--hr);
  white-space: nowrap;
  color: var(--txt2);
}
tbody tr { transition: background var(--transition); }
tbody tr:hover { background: var(--tag-bg); }
tbody tr:last-child td { border-bottom: none; }

td.date { font-family: 'JetBrains Mono', monospace; font-size: 12.5px; color: var(--txt3); }
td.amount {
  font-family: 'JetBrains Mono', monospace;
  font-weight: 600;
  color: var(--txt);
  font-variant-numeric: tabular-nums;
}
tr.income td.amount { color: var(--success); }
td.cat { color: var(--txt); font-weight: 500; }
td.note-cell { white-space: normal; max-width: 230px; color: var(--txt3); font-size: 12.5px; }

.badge {
  display: inline-block;
  font-size: 10.5px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 3px 10px;
  border-radius: 100px;
  background: var(--tag-bg);
  color: var(--tag-txt);
  border: 1px solid var(--card-border);
}
.badge.income { color: var(--success); border-color: var(--success); background: transparent; }

.row-actions { display: flex; gap: 4px; justify-content: flex-end; }

a.edit-link, button.danger-link {
  font-size: 12px;
  font-weight: 500;
  padding: 5px 11px;
  border-radius: 100px;
  border: 1px solid transparent;
  background: transparent;
  text-decoration: none;
  transition: all var(--transition);
}
a.edit-link { color: var(--acc); }
a.edit-link:hover { background: var(--tag-bg); border-color: var(--card-border); }
button.danger-link { color: var(--txt3); }
button.danger-link:hover { color: var(--danger); border-color: var(--danger); background: transparent; }

.empty {
  color: var(--txt3);
  text-align: center;
  padding: 3rem 1rem;
  font-size: 14px;
}
.empty a { color: var(--acc); }

/* --- subscriptions --- */

.field-pair { display: grid; grid-template-columns: 88px 1fr; gap: 8px; }
.field-hint { font-size: 11px; color: var(--txt3); margin-top: 4px; }

.sub-summary {
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px;
  color: var(--txt3);
}

.sub-row, .up-row {
  display: grid;
  align-items: center;
  gap: 0.9rem;
  padding: 0.8rem 0.9rem;
  border-radius: 10px;
  border: 1px solid transparent;
  transition: background var(--transition), border-color var(--transition);
}
.sub-row { grid-template-columns: 1fr auto 132px auto; }
.sub-row + .sub-row { border-top: 1px solid var(--hr); border-radius: 10px; }
.sub-row:hover, .up-row:hover { background: var(--chip-bg); border-color: var(--chip-border); }
/* A charge landing inside the 15-day window gets the accent edge. */
.sub-row.soon { border-left: 2px solid var(--acc); }

.sub-main { display: flex; flex-direction: column; gap: 2px; min-width: 0; }
.sub-name { font-weight: 600; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.sub-meta { font-size: 11.5px; color: var(--txt3); }

.sub-amount, .up-amt {
  font-family: 'JetBrains Mono', monospace;
  font-variant-numeric: tabular-nums;
  font-weight: 600;
  text-align: right;
  white-space: nowrap;
}
.sub-amount.income, .up-amt.income { color: var(--success); }

.sub-due {
  display: flex;
  flex-direction: column;
  gap: 1px;
  font-size: 11.5px;
  color: var(--txt3);
  text-align: right;
}
.sub-due em {
  font-family: 'JetBrains Mono', monospace;
  font-style: normal;
  font-size: 10.5px;
  opacity: 0.75;
}
.sub-due.soon { color: var(--acc); font-weight: 600; }
.sub-due.done { color: var(--txt3); opacity: 0.7; }

.upcoming-card { border-color: var(--chip-border); }
.up-row { grid-template-columns: 96px 1fr auto auto; }
.up-when {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--txt3);
}
.up-when.imminent { color: var(--warning); }
.up-name { font-weight: 500; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.up-date {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11.5px;
  color: var(--txt3);
}
.up-total {
  margin: 0.9rem 0 0;
  padding-top: 0.8rem;
  border-top: 1px solid var(--hr);
  font-size: 12.5px;
  color: var(--txt2);
}

@media (max-width: 620px) {
  .sub-row { grid-template-columns: 1fr auto; row-gap: 0.4rem; }
  .sub-row .sub-main { grid-column: 1 / -1; }
  .up-row { grid-template-columns: 1fr auto; row-gap: 0.2rem; }
  .up-row .up-when { grid-column: 1 / -1; }
  .up-date { display: none; }
}

.hidden { display: none !important; }

@media (max-width: 860px) {
  .topbar { padding: 0 1.25rem; gap: 0.5rem; }
  /* Four chips plus the theme button exceed a phone's width, and the bar is
     fixed so the overflow would be clipped rather than scrollable. Scrolling
     the link group keeps every label readable and the toggle reachable. */
  .nav {
    gap: 0.25rem;
    flex: 1;
    min-width: 0;
    overflow-x: auto;
    scrollbar-width: none;
    -ms-overflow-style: none;
    scroll-padding: 0 0.6rem;
  }
  .nav::-webkit-scrollbar { display: none; }
  /* Chips shrink horizontally only — the vertical padding stays so the tap
     target keeps its 44px height. */
  .nav a { flex: none; font-size: 0.78rem; padding: 0.7rem 0.6rem; }
  .nav a::after { left: 0.6rem; right: 0.6rem; }
  .topbar-right { flex: none; }
  .wrap { padding: 0 1.25rem; }
}

@media (max-width: 620px) {
  .brand { display: none; }
  .page-head h2 { font-size: 23px; }
  .card { padding: 1.15rem; }
}