/* KS Tax Return AI — plain CSS, no build step (Node/Vite not used here). */

:root {
  --color-bg: #f5f6f8;
  --color-surface: #ffffff;
  --color-text: #1a1d23;
  --color-muted: #6b7280;
  --color-primary: #146c43;
  --color-primary-dark: #0f4f31;
  --color-border: #e2e5ea;
  --color-danger: #b02a37;
  --color-warning: #8a6100;
  --radius: 10px;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Arial, sans-serif;
  background: var(--color-bg);
  color: var(--color-text);
  line-height: 1.45;
}

a { color: var(--color-primary); }

.container {
  max-width: 480px;
  margin: 0 auto;
  padding: 16px;
}

.container-wide {
  max-width: 1100px;
  margin: 0 auto;
  padding: 24px;
}

.card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 16px;
  margin-bottom: 16px;
}

.topbar {
  background: var(--color-primary-dark);
  color: #fff;
  padding: 14px 16px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.topbar a { color: #fff; text-decoration: none; }

h1, h2, h3 { margin-top: 0; }

.btn {
  display: inline-block;
  padding: 10px 18px;
  border-radius: 8px;
  border: none;
  background: var(--color-primary);
  color: #fff;
  font-size: 15px;
  text-decoration: none;
  cursor: pointer;
}

.btn:hover { background: var(--color-primary-dark); }

.btn-outline {
  background: transparent;
  border: 1px solid var(--color-primary);
  color: var(--color-primary);
}

.btn-danger { background: var(--color-danger); }

.btn-row { display: flex; gap: 10px; flex-wrap: wrap; }

.form-group { margin-bottom: 14px; }

label { display: block; font-weight: 600; margin-bottom: 4px; font-size: 14px; }

input[type=text], input[type=email], input[type=password], input[type=file], textarea, select {
  width: 100%;
  padding: 10px;
  border: 1px solid var(--color-border);
  border-radius: 8px;
  font-size: 15px;
}

.error-text { color: var(--color-danger); font-size: 13px; margin-top: 4px; }

.alert { padding: 10px 14px; border-radius: 8px; margin-bottom: 14px; font-size: 14px; }
.alert-success { background: #e7f5ec; color: var(--color-primary-dark); }
.alert-warning { background: #fff6e0; color: var(--color-warning); }
.alert-danger { background: #fdecee; color: var(--color-danger); }

.checklist { list-style: none; padding: 0; margin: 0; }
.checklist li {
  display: flex; align-items: center; gap: 8px;
  padding: 8px 0; border-bottom: 1px solid var(--color-border);
  font-size: 14px;
}
.checklist li:last-child { border-bottom: none; }
.check-done { color: var(--color-primary); font-weight: bold; }
.check-pending { color: var(--color-muted); }

table { width: 100%; border-collapse: collapse; font-size: 14px; }
table th, table td { text-align: left; padding: 8px; border-bottom: 1px solid var(--color-border); }

.badge {
  display: inline-block; padding: 2px 8px; border-radius: 999px;
  font-size: 12px; font-weight: 600;
}
.badge-open { background: #fdecee; color: var(--color-danger); }
.badge-resolved { background: #e7f5ec; color: var(--color-primary-dark); }

.muted { color: var(--color-muted); font-size: 13px; }

nav.admin-nav a, nav.team-nav a {
  margin-right: 16px;
  color: #fff;
  text-decoration: none;
  font-size: 14px;
}