:root {
  --md-primary: #1e293b;
  --md-secondary: #3b82f6;
  --md-sys-color-background: #f8fafc;
  --md-sys-color-surface: #ffffff;
  --md-sys-color-surface-container-low: #f1f5f9;
  --md-sys-color-surface-container-high: #e2e8f0;
  --md-sys-color-on-surface: #0f172a;
  --md-sys-color-on-surface-variant: #475569;
  --md-sys-color-outline: #cbd5e1;
  --md-sys-color-outline-variant: #e2e8f0;
  --md-sys-color-success-container: #dcfce7;
  --md-sys-color-on-success-container: #14532d;
  --md-sys-color-error-container: #fee2e2;
  --md-sys-color-on-error-container: #7f1d1d;
  --md-elevation-1: 0px 1px 3px rgba(15, 23, 42, 0.06), 0px 1px 2px rgba(15, 23, 42, 0.04);
  --md-elevation-2: 0px 4px 6px -1px rgba(15, 23, 42, 0.08), 0px 2px 4px -2px rgba(15, 23, 42, 0.04);
  --md-shape-m: 12px;
  --md-shape-l: 16px;
  --md-shape-full: 9999px;
  --md-transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: 'Roboto', -apple-system, sans-serif;
  color: var(--md-sys-color-on-surface);
  background-color: var(--md-sys-color-background);
}

.wrap { max-width: 720px; margin: 0 auto; padding: 40px 20px; }

.login-wrap {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 20px;
}

.card {
  background-color: var(--md-sys-color-surface);
  border: 1px solid var(--md-sys-color-outline-variant);
  border-radius: var(--md-shape-l);
  box-shadow: var(--md-elevation-1);
  padding: 28px;
  margin-bottom: 20px;
}

.login-card { width: min(400px, 100%); padding: 36px; }

h1 { font-size: 22px; margin: 0 0 4px; }
h2 { font-size: 17px; margin: 0 0 4px; }
p.subheading { color: var(--md-sys-color-on-surface-variant); margin: 0 0 20px; font-size: 13px; }
.eyebrow { text-transform: uppercase; letter-spacing: 0.5px; font-size: 11px; font-weight: 700; color: var(--md-sys-color-on-surface-variant); }

label { display: flex; flex-direction: column; gap: 6px; margin-bottom: 16px; font-size: 13px; font-weight: 600; color: var(--md-sys-color-on-surface-variant); }

input, select {
  width: 100%;
  border: 1px solid var(--md-sys-color-outline);
  border-radius: var(--md-shape-m);
  padding: 11px 13px;
  font-size: 14px;
  background-color: var(--md-sys-color-surface);
  color: var(--md-sys-color-on-surface);
}

.field-hint { font-weight: 400; font-size: 11px; opacity: 0.85; }

.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }

button, .button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border: 0;
  border-radius: var(--md-shape-full);
  padding: 12px 22px;
  font-size: 14px;
  font-weight: 700;
  cursor: pointer;
  background-color: var(--md-primary);
  color: #fff;
  transition: var(--md-transition);
  width: 100%;
}

button:hover { opacity: 0.92; }

.top-bar { display: flex; justify-content: space-between; align-items: center; margin-bottom: 24px; }
.top-bar a { color: var(--md-sys-color-on-surface-variant); font-size: 13px; text-decoration: none; }

.flash { padding: 12px 16px; border-radius: var(--md-shape-m); font-size: 13px; margin-bottom: 20px; }
.flash.success { background-color: var(--md-sys-color-success-container); color: var(--md-sys-color-on-success-container); }
.flash.error { background-color: var(--md-sys-color-error-container); color: var(--md-sys-color-on-error-container); }

.tenant-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 14px 0;
  border-bottom: 1px solid var(--md-sys-color-outline-variant);
}
.tenant-row:last-child { border-bottom: 0; }
.tenant-row strong { display: block; font-size: 14px; }
.tenant-row small { color: var(--md-sys-color-on-surface-variant); font-size: 12px; }

.badge {
  display: inline-flex;
  align-items: center;
  padding: 4px 10px;
  border-radius: var(--md-shape-full);
  font-size: 11px;
  font-weight: 700;
  background-color: var(--md-sys-color-surface-container-high);
  color: var(--md-sys-color-on-surface-variant);
}
.badge.active { background-color: var(--md-sys-color-success-container); color: var(--md-sys-color-on-success-container); }

.result-box {
  background-color: var(--md-sys-color-surface-container-low);
  border-radius: var(--md-shape-m);
  padding: 16px;
  font-size: 13px;
  line-height: 1.7;
}
.result-box code { background-color: var(--md-sys-color-surface-container-high); padding: 2px 6px; border-radius: 4px; }

.steps-note { font-size: 12px; color: var(--md-sys-color-on-surface-variant); margin: -8px 0 20px; }