:root {
  --bg: #f4f6f8;
  --ink: #142033;
  --muted: #5b677a;
  --accent: #0b6e4f;
  --danger: #9b1c1c;
  --line: #d5dde8;
  --card: #ffffff;
  --focus: #1d4ed8;
  font-family: "Segoe UI", "Helvetica Neue", Helvetica, Arial, sans-serif;
}

* { box-sizing: border-box; }
body {
  margin: 0;
  background:
    radial-gradient(1200px 500px at 10% -10%, #dceee6 0%, transparent 55%),
    linear-gradient(180deg, #eef2f6, var(--bg));
  color: var(--ink);
  min-height: 100vh;
  line-height: 1.45;
}
a { color: var(--accent); }
.site-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  padding: 1rem clamp(1rem, 3vw, 2rem);
  border-bottom: 1px solid var(--line);
  background: color-mix(in srgb, white 80%, transparent);
  flex-wrap: wrap;
}
.brand, .brand-hero {
  font-weight: 700;
  letter-spacing: -0.02em;
  text-decoration: none;
  color: var(--ink);
}
.brand-hero {
  font-size: clamp(1.4rem, 3vw, 2rem);
  margin: 0 0 0.5rem;
}
main { padding: clamp(1rem, 3vw, 2.5rem); max-width: 52rem; }
main.wide { max-width: min(100%, 96rem); }
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
}
.table-wrap {
  overflow-x: auto;
  border: 1px solid var(--line);
  background: var(--card);
}
.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.92rem;
}
.data-table th,
.data-table td {
  padding: 0.55rem 0.65rem;
  border-bottom: 1px solid var(--line);
  vertical-align: top;
  text-align: left;
}
.data-table thead th {
  background: #e8eef4;
  font-weight: 700;
  white-space: nowrap;
  position: sticky;
  top: 0;
}
.data-table tbody tr:nth-child(even) { background: #f7f9fb; }
.data-table tbody tr:hover,
.data-table tbody tr:focus-within {
  background: #e7f3ee;
}
.data-table .num { text-align: right; white-space: nowrap; }
.prio-form { display: flex; gap: 0.25rem; align-items: center; }
.prio-form input[type="number"] { width: 4.5rem; padding: 0.35rem; }
.btn-small, .btn-yes, .btn-no, .btn-info {
  margin-top: 0;
  padding: 0.35rem 0.55rem;
  font-size: 0.85rem;
}
.btn-yes { background: var(--accent); }
.btn-no { background: var(--danger); color: #fff; border: 0; }
.btn-info { background: #334155; color: #fff; border: 0; }
.action-btns { display: flex; flex-wrap: wrap; gap: 0.35rem; margin-top: 0.4rem; }
.action-form textarea {
  width: 100%;
  min-width: 12rem;
  padding: 0.4rem;
  border: 1px solid var(--line);
  font: inherit;
}
.badge {
  display: inline-block;
  margin-left: 0.35rem;
  padding: 0.1rem 0.35rem;
  border: 1px solid var(--line);
  font-size: 0.75rem;
  color: var(--muted);
}
.folder-link {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  text-decoration: none;
  color: var(--ink);
}
.folder-icon {
  display: inline-block;
  width: 1.15rem;
  height: 0.9rem;
  border: 2px solid var(--accent);
  border-radius: 0.15rem 0.15rem 0.2rem 0.2rem;
  position: relative;
  background: color-mix(in srgb, var(--accent) 18%, white);
}
.folder-icon::before {
  content: "";
  position: absolute;
  top: -0.28rem;
  left: -2px;
  width: 0.55rem;
  height: 0.28rem;
  background: var(--accent);
  border-radius: 0.1rem 0.1rem 0 0;
}
.col-actions { min-width: 14rem; }

.auth { display: grid; place-items: center; }
.auth-panel {
  width: min(100%, 26rem);
  background: var(--card);
  border: 1px solid var(--line);
  padding: 1.5rem;
}
h1 { font-size: clamp(1.5rem, 3vw, 2rem); margin: 0 0 0.5rem; letter-spacing: -0.03em; }
.lede { color: var(--muted); margin-top: 0; }
label { display: block; margin: 1rem 0 0.35rem; font-weight: 600; }
input {
  width: 100%;
  padding: 0.65rem 0.75rem;
  border: 1px solid var(--line);
  background: #fff;
  color: var(--ink);
}
button {
  margin-top: 1.25rem;
  background: var(--accent);
  color: #fff;
  border: 0;
  padding: 0.7rem 1rem;
  font-weight: 600;
  cursor: pointer;
}
button:focus-visible, a:focus-visible, input:focus-visible {
  outline: 3px solid var(--focus);
  outline-offset: 2px;
}
.error { color: var(--danger); }
.auth-switch { margin-top: 1.25rem; color: var(--muted); }
.inline { display: inline; }
.user { margin-right: 0.75rem; color: var(--muted); }
.nav { display: flex; flex-wrap: wrap; align-items: center; gap: 0.75rem; }
.nav a { text-decoration: none; font-weight: 600; color: var(--ink); }
.nav a[aria-current="page"] {
  color: var(--accent);
  text-decoration: underline;
  text-underline-offset: 0.2em;
}
.nav-drawer { display: none; position: relative; }
.nav-toggle {
  list-style: none;
  cursor: pointer;
  font-weight: 700;
  padding: 0.45rem 0.75rem;
  border: 1px solid var(--line);
  background: #fff;
}
.nav-toggle::-webkit-details-marker { display: none; }
.nav-drawer[open] .nav {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  position: absolute;
  right: 0;
  top: calc(100% + 0.35rem);
  min-width: 14rem;
  padding: 0.75rem;
  background: #fff;
  border: 1px solid var(--line);
  z-index: 20;
}
.breadcrumb { margin: 0 0 1rem; color: var(--muted); font-size: 0.95rem; }
.breadcrumb a { font-weight: 600; }
body.auth .site-header { width: 100%; }
@media (max-width: 720px) {
  .nav-desktop { display: none; }
  .nav-drawer { display: block; }
}
@media (min-width: 721px) {
  .nav-drawer { display: none; }
}
.flash { color: var(--accent); }
.stack { margin-top: 2rem; padding-top: 1rem; border-top: 1px solid var(--line); }
.plain-list { list-style: none; padding: 0; margin: 0 0 1rem; }
.plain-list li { padding: 0.55rem 0; border-bottom: 1px solid var(--line); }
.compact-form { max-width: 28rem; }
.compact-form select {
  width: 100%;
  padding: 0.65rem 0.75rem;
  border: 1px solid var(--line);
  background: #fff;
}
.check { display: flex; align-items: center; gap: 0.5rem; font-weight: 600; margin-top: 1rem; }
.check input { width: auto; }
.decision-list { list-style: none; padding: 0; margin: 1.5rem 0 0; }
.decision-list li {
  padding: 1rem 0;
  border-top: 1px solid var(--line);
}
.decision-list h2 { margin: 0 0 0.35rem; font-size: 1.1rem; }
.meta { color: var(--muted); font-size: 0.9rem; }

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