/**
 * Portal stylesheet.
 *
 * Pekan design tokens, self hosted, no third party requests, matching the
 * approved design system.
 */

:root {
  --pekan-brand-blue: #2575FC;
  --pekan-blue: #1b5fd0;
  --pekan-blue-dark: #164ca7;
  --pekan-indigo: #838AFF;
  --pekan-focus: #6f5be8;
  --pekan-ink: #292930;
  --pekan-muted: #5b5b66;
  --pekan-border: #e4e4ec;
  --pekan-surface: #f4f4f8;
  --pekan-font: 'DM Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
}

* { box-sizing: border-box; }

:where(a, button, input, [tabindex]):focus-visible {
  outline: 3px solid var(--pekan-focus);
  outline-offset: 2px;
}

body {
  margin: 0;
  background: var(--pekan-surface);
  color: var(--pekan-ink);
  font: 400 16px/1.6 var(--pekan-font);
}

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 16px 32px;
  background: #ffffff;
  border-bottom: 1px solid var(--pekan-border);
}

.site-header__brand {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  gap: 11px;
  color: var(--pekan-ink);
  text-decoration: none;
}

.site-header__mark { width: 36px; height: 36px; flex: 0 0 auto; }
.site-header__identity { display: flex; flex-direction: column; line-height: 1.2; }
.site-header__product { font-weight: 700; font-size: 17px; letter-spacing: -0.01em; }
.site-header__company { color: var(--pekan-muted); font-size: 12px; margin-top: 3px; }
.site-header__nav { display: flex; align-items: center; gap: 16px; }

.nav-form { display: inline; margin: 0; }

.nav-link {
  min-height: 44px;
  padding: 0 12px;
  border: 0;
  background: none;
  color: var(--pekan-blue);
  font: 500 15px/1 var(--pekan-font);
  text-decoration: none;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
}

.page { max-width: 960px; margin: 0 auto; padding: 32px; }

.page__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
}

h1 { font-size: 28px; line-height: 1.25; margin: 0 0 8px; }
h2 { font-size: 20px; line-height: 1.3; margin: 0 0 12px; }

.muted { color: var(--pekan-muted); }
.small { font-size: 14px; }

.card {
  background: #ffffff;
  border: 1px solid var(--pekan-border);
  border-radius: 12px;
  padding: 28px;
  margin: 0 0 24px;
}

.card--narrow { max-width: 460px; margin: 48px auto; }

.card p > a {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
}

.form { display: flex; flex-direction: column; gap: 6px; }
.form label { font-weight: 500; font-size: 14px; margin-top: 10px; }

.form input {
  min-height: 44px;
  padding: 0 12px;
  border: 1px solid var(--pekan-border);
  border-radius: 8px;
  font: 400 16px/1 var(--pekan-font);
}

.form input:focus-visible {
  outline: 3px solid var(--pekan-focus);
  outline-offset: 1px;
  border-color: var(--pekan-blue);
}

.form--inline { max-width: 520px; }

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0 20px;
  border: 1px solid var(--pekan-border);
  border-radius: 8px;
  background: #ffffff;
  color: var(--pekan-ink);
  font: 600 15px/1 var(--pekan-font);
  text-decoration: none;
  cursor: pointer;
}

.button--primary {
  margin-top: 20px;
  background: var(--pekan-blue);
  border-color: var(--pekan-blue);
  color: #ffffff;
}

.button--primary:hover { background: var(--pekan-blue-dark); }
.button--quiet { font-weight: 500; }

.alert {
  margin: 16px 0 0;
  padding: 12px 14px;
  border-radius: 8px;
  background: #fdeaea;
  color: #8c1c1c;
  font-size: 15px;
}

.notice {
  padding: 12px 14px;
  border-radius: 8px;
  background: #e8f1ff;
  color: #14459c;
}

.machines { list-style: none; margin: 24px 0 0; padding: 0; display: grid; gap: 12px; }

.machine {
  display: grid;
  grid-template-columns: 1fr auto auto;
  align-items: center;
  gap: 16px;
  padding: 20px;
  background: #ffffff;
  border: 1px solid var(--pekan-border);
  border-radius: 12px;
}

.machine__name { font-weight: 600; }
.machine__meta { color: var(--pekan-muted); font-size: 14px; grid-column: 1; grid-row: 2; }
.machine__status { font-size: 14px; font-weight: 500; }
.machine__status.is-online { color: #1a7f4b; }
.machine__status.is-offline { color: var(--pekan-muted); }

.empty {
  margin: 32px 0 0;
  padding: 48px 28px;
  text-align: center;
  background: #ffffff;
  border: 1px dashed var(--pekan-border);
  border-radius: 12px;
}

.table { width: 100%; border-collapse: collapse; }
.table th, .table td { text-align: left; padding: 12px 8px; border-bottom: 1px solid var(--pekan-border); }
.table th { font-size: 14px; color: var(--pekan-muted); font-weight: 500; }
.row-actions { display: flex; gap: 8px; flex-wrap: wrap; }

.status-badge {
  display: inline-flex;
  align-items: center;
  min-height: 26px;
  padding: 2px 9px;
  border-radius: 999px;
  font-size: 13px;
  font-weight: 600;
}

.status-badge--invited { background: #fff4d6; color: #76520a; }
.status-badge--active { background: #e5f6ec; color: #17633c; }
.status-badge--disabled { background: #ececf2; color: #51515c; }

.table-scroll {
  max-width: 100%;
  overflow-x: auto;
  scrollbar-gutter: stable;
  -webkit-overflow-scrolling: touch;
}

.table-scroll > .table { min-width: 640px; }

.table-scroll:focus-visible {
  outline: 3px solid var(--pekan-focus);
  outline-offset: 3px;
}

@media (max-width: 640px) {
  .page { padding: 20px; }
  .site-header { padding: 14px 20px; flex-wrap: wrap; }
  .site-header__nav {
    width: 100%;
    justify-content: flex-end;
    gap: 8px;
    padding-top: 8px;
    border-top: 1px solid var(--pekan-border);
  }
  .machine { grid-template-columns: 1fr; }
}

/* component styles */
.add-machine {
  position: relative;
  display: inline-block;
}

.add-machine__button {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  min-height: 44px;
  padding: 0 20px;
  border: 0;
  border-radius: 8px;
  background: var(--pekan-blue, #2575FC);
  color: #ffffff;
  font: 600 16px/1 var(--pekan-font, 'DM Sans', system-ui, sans-serif);
  cursor: pointer;
}

.add-machine__button:hover {
  background: var(--pekan-blue-dark, #1b5fd0);
}

.add-machine__button:focus-visible {
  outline: 3px solid var(--pekan-focus, #6f5be8);
  outline-offset: 2px;
}

.add-machine__icon {
  flex: 0 0 auto;
}

.add-machine__menu {
  position: absolute;
  top: 100%;
  left: 0;
  z-index: 20;
  margin: 8px 0 0 0;
  padding: 6px;
  min-width: 220px;
  list-style: none;
  background: #ffffff;
  border: 1px solid var(--pekan-border, #e4e4ec);
  border-radius: 8px;
  box-shadow: 0 12px 32px rgba(41, 41, 48, 0.16);
}

.add-machine__menu[hidden] {
  display: none;
}

.add-machine__item {
  display: flex;
  align-items: center;
  min-height: 44px;
  padding: 0 14px;
  border-radius: 6px;
  color: var(--pekan-ink, #292930);
  font: 500 15px/1.4 var(--pekan-font, 'DM Sans', system-ui, sans-serif);
  text-decoration: none;
}

.add-machine__item:hover {
  background: var(--pekan-surface, #f4f4f8);
}

.add-machine__item:focus-visible {
  background: var(--pekan-surface, #f4f4f8);
  outline: 3px solid var(--pekan-focus, #6f5be8);
  outline-offset: -2px;
}