:root {
  --paper: #f4ead6;
  --paper-deep: #e7d7b8;
  --ink: #241c14;
  --ink-soft: #5c5145;
  --adobe: #c0562a;
  --adobe-deep: #8d3914;
  --pine: #2f4a3a;
  --gold: #b8892b;
  --card: #fff8eb;
  --line: #d2c0a0;
  --ok: #2f6a45;
  --danger: #9b2c2c;
  --shadow: 0 18px 40px rgba(48, 32, 12, 0.08);
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  min-height: 100vh;
  color: var(--ink);
  background:
    radial-gradient(1200px 500px at 10% -10%, rgba(192, 86, 42, 0.12), transparent 50%),
    radial-gradient(900px 400px at 100% 0%, rgba(47, 74, 58, 0.1), transparent 45%),
    var(--paper);
  font-family: "Outfit", "Segoe UI", sans-serif;
  font-weight: 380;
}

h1, h2, .brand strong {
  font-family: "Fraunces", Georgia, serif;
  font-weight: 680;
  letter-spacing: -0.02em;
}

a { color: var(--adobe-deep); text-decoration: none; }
a:hover { text-decoration: underline; }

.wrap { width: min(1120px, calc(100% - 32px)); margin: 0 auto 72px; }
.wrap-auth { display: grid; place-items: center; min-height: 100vh; }

.topbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  padding: 16px 24px;
  margin-bottom: 28px;
  background: rgba(255, 248, 235, 0.86);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(10px);
  position: sticky;
  top: 0;
  z-index: 5;
}

.brand {
  display: flex;
  gap: 12px;
  align-items: center;
  color: inherit;
  text-decoration: none;
}
.brand .mark { color: var(--adobe); display: grid; place-items: center; }
.brand strong { display: block; font-size: 1.15rem; }
.brand em { display: block; font-style: normal; color: var(--ink-soft); font-size: 0.78rem; }

.topbar nav {
  display: flex;
  align-items: center;
  gap: 14px;
}
.topbar nav a { color: var(--ink); font-weight: 480; }
.topbar nav a.is-on { color: var(--adobe-deep); }
.logout { margin: 0; }
.logout button {
  border: 0;
  background: transparent;
  color: var(--ink-soft);
  font: inherit;
  cursor: pointer;
}

.page-head, .panel header {
  display: flex;
  justify-content: space-between;
  align-items: end;
  gap: 16px;
  margin-bottom: 18px;
}
.page-head h1, .login-card h1 { margin: 4px 0 0; font-size: clamp(1.8rem, 4vw, 2.6rem); }
.kicker {
  margin: 0;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  font-size: 0.72rem;
  color: var(--adobe-deep);
  font-weight: 600;
}

.lede { color: var(--ink-soft); line-height: 1.5; }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid transparent;
  border-radius: 999px;
  padding: 10px 16px;
  font: inherit;
  font-weight: 600;
  cursor: pointer;
  text-decoration: none;
}
.btn-clay { background: var(--adobe); color: #fff8eb; }
.btn-clay:hover { background: var(--adobe-deep); text-decoration: none; }
.btn-ink { background: var(--ink); color: var(--paper); }
.btn-ghost { background: transparent; border-color: var(--line); color: var(--ink); }
.btn-block { width: 100%; }
.btn.danger, .danger { color: var(--danger); }

.stat-grid, .split, .grid-2, .mini-stats {
  display: grid;
  gap: 16px;
}
.stat-grid { grid-template-columns: repeat(4, 1fr); margin-bottom: 22px; }
.split { grid-template-columns: 1fr 1.2fr; margin-bottom: 22px; }
.grid-2 { grid-template-columns: 1fr 1fr; }
.mini-stats {
  grid-template-columns: repeat(4, 1fr);
  margin: 8px 0 16px;
}
.mini-stats p {
  margin: 0;
  padding: 12px 14px;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 14px;
  color: var(--ink-soft);
}
.mini-stats strong { display: block; color: var(--ink); margin-top: 4px; }

.stat, .panel, .sheet, .login-card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 22px;
  box-shadow: var(--shadow);
}
.stat { padding: 18px; }
.stat span, .stat small { color: var(--ink-soft); }
.stat strong { display: block; font-size: 1.45rem; margin: 8px 0; font-family: "Fraunces", serif; }
.panel, .sheet { padding: 20px; }
.panel h2 { margin: 0; font-size: 1.25rem; }

.login-card { width: min(440px, 100%); padding: 36px 32px; }

label, label span { display: block; }
label span { margin-bottom: 6px; font-size: 0.86rem; color: var(--ink-soft); }
input, select, textarea {
  width: 100%;
  border: 1px solid var(--line);
  background: #fffdf7;
  color: var(--ink);
  border-radius: 12px;
  padding: 10px 12px;
  font: inherit;
}
input:focus, select:focus, textarea:focus {
  outline: 2px solid rgba(192, 86, 42, 0.35);
  border-color: var(--adobe);
}
.stack { display: grid; gap: 14px; }
.wide { grid-column: 1 / -1; }
.form-actions, .filter-actions, .row-actions { display: flex; gap: 10px; align-items: center; }
.form-actions { margin-top: 18px; }
.err { color: var(--danger); }

.filters {
  display: grid;
  grid-template-columns: 1.6fr 0.8fr 1fr 0.7fr 0.8fr 0.8fr auto;
  gap: 10px;
  align-items: end;
  margin-bottom: 8px;
}
.filters .grow { min-width: 0; }

.table-wrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; }
th, td { text-align: left; padding: 10px 8px; border-bottom: 1px solid var(--line); vertical-align: top; }
th { font-size: 0.78rem; text-transform: uppercase; letter-spacing: 0.08em; color: var(--ink-soft); }
.num { text-align: right; white-space: nowrap; font-variant-numeric: tabular-nums; }
.is-out { color: var(--adobe-deep); }
.is-in { color: var(--ok); }
.clip { color: var(--ink-soft); font-size: 0.82rem; margin-left: 6px; }

.tag {
  display: inline-block;
  padding: 3px 8px;
  border-radius: 999px;
  background: color-mix(in srgb, var(--tag) 16%, white);
  color: var(--ink);
  font-size: 0.78rem;
}

.rubros { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; }
.rubros a {
  display: flex;
  gap: 10px;
  align-items: center;
  color: inherit;
  text-decoration: none;
  padding: 8px 4px;
}
.rubros strong, .rubros em { display: block; }
.rubros em { color: var(--ink-soft); font-style: normal; font-size: 0.9rem; }
.dot { width: 10px; height: 10px; border-radius: 50%; flex: 0 0 auto; }

.bars {
  display: flex;
  align-items: stretch;
  gap: 8px;
  height: 280px;
  padding-top: 4px;
}
.bar {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  min-width: 36px;
}
.bar .track {
  flex: 1;
  width: 100%;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  align-items: center;
  min-height: 0;
  padding-top: 22px;
}
.bar .col {
  position: relative;
  width: 100%;
  max-width: 28px;
  background: linear-gradient(180deg, var(--adobe), var(--gold));
  border-radius: 8px 8px 2px 2px;
}
.bar .amount {
  position: absolute;
  left: 50%;
  bottom: calc(100% + 6px);
  transform: translateX(-50%);
  font-size: 0.68rem;
  font-weight: 600;
  font-variant-numeric: tabular-nums;
  color: var(--ink);
  white-space: nowrap;
}
.bar em { margin-top: 8px; font-size: 0.68rem; color: var(--ink-soft); font-style: normal; white-space: nowrap; }

.detail dl { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin: 0; }
.detail .wide { grid-column: 1 / -1; }
dt { color: var(--ink-soft); font-size: 0.8rem; margin-bottom: 4px; }
dd { margin: 0; font-size: 1.05rem; }

.files { list-style: none; margin: 0; padding: 0; display: grid; gap: 14px; }
.files li { display: grid; grid-template-columns: 96px 1fr; gap: 12px; align-items: center; }
.thumb img, .doc {
  width: 96px;
  height: 72px;
  object-fit: cover;
  border-radius: 10px;
  border: 1px solid var(--line);
  background: var(--paper);
}
.doc {
  display: grid;
  place-items: center;
  font-size: 0.72rem;
  text-align: center;
  padding: 8px;
}
.file-meta strong, .file-meta em { display: block; }
.file-meta em, .file-meta button { color: var(--ink-soft); font-size: 0.82rem; }
.file-meta button, .file-meta form { display: inline; border: 0; background: none; padding: 0; font: inherit; cursor: pointer; }
.attach-more { margin-top: 18px; display: grid; gap: 10px; }
.file-box small { display: block; margin-top: 6px; color: var(--ink-soft); }

.flashes { display: grid; gap: 8px; margin-bottom: 16px; }
.flash { margin: 0; padding: 10px 12px; border-radius: 12px; background: #efe3c8; }
.flash-success { background: #dcebdd; }
.flash-error { background: #f3d4d0; }
.flash-info { background: #e4e0d2; }
.empty { color: var(--ink-soft); }
.pager { display: flex; gap: 16px; justify-content: center; margin-top: 18px; }

@media (max-width: 980px) {
  .stat-grid, .mini-stats, .filters, .split, .grid-2, .detail dl { grid-template-columns: 1fr 1fr; }
  .filters { grid-template-columns: 1fr 1fr; }
  .topbar { flex-wrap: wrap; }
}
@media (max-width: 640px) {
  .stat-grid, .mini-stats, .filters, .split, .grid-2, .detail dl, .files li { grid-template-columns: 1fr; }
  .topbar nav { width: 100%; justify-content: space-between; flex-wrap: wrap; }
  .bars { overflow-x: auto; }
}