@font-face {
  font-family: "Barlow";
  src: url("fonts/barlow-regular.ttf") format("truetype");
  font-style: normal;
  font-weight: 400;
  font-display: swap;
}

@font-face {
  font-family: "Barlow";
  src: url("fonts/barlow-semibold.ttf") format("truetype");
  font-style: normal;
  font-weight: 600;
  font-display: swap;
}

@font-face {
  font-family: "Barlow Condensed";
  src: url("fonts/barlow-condensed-semibold.ttf") format("truetype");
  font-style: normal;
  font-weight: 600;
  font-display: swap;
}

:root {
  color-scheme: dark;
  --ground: #2b2b2d;
  --panel: #424244;
  --rule: #5d5d60;
  --quiet: #98989b;
  --body: #d4d4d7;
  --ink: #f5f5f8;
  --accent: #749dc4;
  --accent-light: #94bce3;
  --danger: #b5524d;
}

* { box-sizing: border-box; }

html { min-width: 320px; background: var(--ground); }

body {
  margin: 0;
  min-height: 100vh;
  background:
    linear-gradient(rgba(116, 157, 196, .035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(116, 157, 196, .025) 1px, transparent 1px),
    var(--ground);
  background-size: 48px 48px;
  color: var(--ink);
  font: 400 16px/1.45 "Barlow", system-ui, sans-serif;
}

button, input { font: inherit; }

button { cursor: pointer; }

.eyebrow, .metric-label, th, .text-button, button[type="submit"] {
  font-family: "Barlow Condensed", "Arial Narrow", sans-serif;
  font-weight: 600;
  letter-spacing: .16em;
  text-transform: uppercase;
}

.eyebrow {
  margin: 0 0 5px;
  color: var(--accent-light);
  font-size: .75rem;
}

h1, h2, p { margin-top: 0; }

h1, h2 {
  font-family: "Barlow Condensed", "Arial Narrow", sans-serif;
  font-weight: 600;
  line-height: .95;
  text-transform: uppercase;
}

h1 { margin-bottom: 0; font-size: clamp(1.9rem, 4vw, 2.5rem); letter-spacing: .06em; }
h2 { margin-bottom: 0; font-size: 1.45rem; letter-spacing: .04em; }

.topbar {
  border-bottom: 2px solid var(--panel);
  background: rgba(43, 43, 45, .94);
}

.topbar-inner {
  width: min(1180px, calc(100% - 40px));
  min-height: 92px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.topbar-actions { display: flex; align-items: center; gap: 20px; }
.topbar-actions form { margin: 0; }

.sync-label {
  margin: 0;
  color: var(--quiet);
  font-size: .72rem;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.text-button {
  border: 1px solid var(--rule);
  border-radius: 0;
  padding: 9px 14px;
  background: transparent;
  color: var(--ink);
  font-size: .75rem;
}

.text-button:hover, .text-button:focus-visible { border-color: var(--accent-light); color: var(--accent-light); }

.dashboard {
  width: min(1180px, calc(100% - 40px));
  min-height: calc(100vh - 160px);
  margin: 0 auto;
  padding: 34px 0 64px;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.35fr repeat(3, 1fr);
  border-top: 2px solid var(--panel);
  border-left: 1px solid var(--panel);
}

.hero-card, .metric-card {
  min-width: 0;
  min-height: 158px;
  padding: 22px;
  border-right: 1px solid var(--panel);
  border-bottom: 2px solid var(--panel);
}

.hero-primary { background: var(--accent); color: var(--ground); }
.hero-primary .metric-label, .hero-primary .metric-meta { color: rgba(43, 43, 45, .72); }

.metric-label {
  margin-bottom: 18px;
  color: var(--quiet);
  font-size: .75rem;
}

.hero-value, .metric-value, .section-total {
  margin-bottom: 7px;
  font-family: "Barlow Condensed", "Arial Narrow", sans-serif;
  font-variant-numeric: tabular-nums;
  font-weight: 600;
  line-height: 1;
}

.hero-value { font-size: clamp(2.8rem, 6vw, 4.7rem); }
.metric-value { font-size: clamp(2rem, 3.4vw, 3rem); }
.metric-meta { margin: 0; color: var(--quiet); font-size: .78rem; letter-spacing: .05em; text-transform: uppercase; }

.section-block {
  border-top: 2px solid var(--panel);
  border-bottom: 1px solid var(--panel);
  background: rgba(43, 43, 45, .58);
}

.progress-section { margin-top: 32px; padding: 22px; }

.section-heading {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 22px;
}

.section-total { margin: 0; color: var(--accent-light); font-size: 1.35rem; white-space: nowrap; }

.progress-track { height: 10px; overflow: hidden; background: var(--panel); }
.progress-track span { display: block; width: 0; height: 100%; background: var(--accent); transition: width .35s ease-out; }
.progress-labels { display: flex; justify-content: space-between; margin-top: 8px; color: var(--quiet); font-size: .72rem; text-transform: uppercase; }

.content-grid { display: grid; grid-template-columns: 1.6fr 1fr; gap: 32px; margin-top: 32px; }
.content-grid .section-block { padding-top: 22px; }
.content-grid .section-heading { padding: 0 22px; }

.table-wrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; font-variant-numeric: tabular-nums; }
th, td { padding: 12px 22px; border-top: 1px dashed var(--panel); text-align: left; white-space: nowrap; }
th { color: var(--quiet); font-size: .7rem; }
td { color: var(--body); font-size: .9rem; }
td:first-child { color: var(--ink); font-weight: 600; }
.number { text-align: right; }

.bill-list { border-top: 1px dashed var(--panel); }
.bill-row { display: grid; grid-template-columns: 1fr auto; gap: 5px 20px; padding: 13px 22px; border-bottom: 1px dashed var(--panel); }
.bill-name, .bill-amount { margin: 0; }
.bill-name { color: var(--ink); font-weight: 600; }
.bill-amount { color: var(--ink); font-variant-numeric: tabular-nums; }
.bill-meta { grid-column: 1 / -1; margin: 0; color: var(--quiet); font-size: .72rem; letter-spacing: .07em; text-transform: uppercase; }
.bill-row.is-excluded { opacity: .5; }
.row-empty { margin: 0; padding: 18px 22px; border-top: 1px dashed var(--panel); color: var(--quiet); }

.empty-state {
  max-width: 660px;
  margin: 13vh auto 0;
  padding: 38px;
  border-top: 2px solid var(--accent);
  border-bottom: 2px solid var(--panel);
  background: rgba(66, 66, 68, .52);
}
.empty-state h2 { margin-bottom: 14px; font-size: clamp(2rem, 5vw, 3.6rem); }
.empty-state p:last-child { color: var(--body); }

footer {
  width: min(1180px, calc(100% - 40px));
  margin: 0 auto;
  padding: 20px 0 28px;
  border-top: 1px solid var(--panel);
  display: flex;
  justify-content: space-between;
  color: var(--quiet);
  font-size: .7rem;
  letter-spacing: .12em;
}

.login-body { display: grid; place-items: center; }
.login-shell { width: min(460px, calc(100% - 40px)); padding: 60px 0; }
.login-panel { position: relative; padding: 38px; border: 1px solid var(--panel); border-top: 3px solid var(--accent); background: rgba(66, 66, 68, .42); }
.brand-mark { position: absolute; top: 18px; right: 18px; width: 24px; height: 24px; }
.brand-mark span { position: absolute; background: var(--accent-light); }
.brand-mark span:first-child { top: 0; right: 0; width: 12px; height: 2px; }
.brand-mark span:last-child { top: 0; right: 0; width: 2px; height: 12px; }
.login-panel h1 { font-size: clamp(3rem, 12vw, 4.8rem); }
.login-copy { margin: 10px 0 30px; color: var(--body); }
.login-form { display: grid; gap: 10px; }
.login-form label { color: var(--quiet); font-size: .74rem; letter-spacing: .12em; text-transform: uppercase; }
.login-form input { width: 100%; border: 1px solid var(--rule); border-radius: 0; padding: 13px 14px; background: var(--ground); color: var(--ink); outline: none; }
.login-form input:focus { border-color: var(--accent-light); box-shadow: 0 0 0 1px var(--accent-light); }
.login-form button { margin-top: 8px; border: 0; border-radius: 0; padding: 14px 18px; background: var(--accent); color: var(--ground); font-size: .82rem; }
.login-form button:hover, .login-form button:focus-visible { background: var(--accent-light); }
.form-error { margin: 3px 0 0; color: var(--ink); font-size: .85rem; }
.secure-note { margin: 24px 0 0; color: var(--quiet); font-size: .73rem; letter-spacing: .07em; text-transform: uppercase; }
.secure-note span { margin-right: 7px; color: var(--accent-light); font-size: .55rem; }

[hidden] { display: none !important; }

@media (max-width: 900px) {
  .hero-grid { grid-template-columns: repeat(2, 1fr); }
  .hero-primary { grid-column: 1 / -1; }
  .content-grid { grid-template-columns: 1fr; }
}

@media (max-width: 600px) {
  .topbar-inner, .dashboard, footer { width: min(100% - 28px, 1180px); }
  .topbar-inner { min-height: 82px; }
  .sync-label { display: none; }
  .dashboard { padding-top: 22px; }
  .hero-grid { grid-template-columns: 1fr; }
  .hero-primary { grid-column: auto; }
  .hero-card, .metric-card { min-height: 128px; padding: 18px; }
  .content-grid, .progress-section { margin-top: 22px; }
  .progress-section { padding: 18px; }
  .section-heading { align-items: flex-start; }
  .content-grid .section-heading { padding: 0 18px; }
  th, td { padding: 11px 18px; }
  .login-panel { padding: 30px 24px; }
  footer { gap: 20px; }
}