@import url('./zyareo-tokens.css');
@import url('./zyareo-shell.css');
@import url('./zyareo-components.css');

:root {
  --ink: #15231c;
  --ink-soft: #3d4f45;
  --paper: #f3efe6;
  --panel: #fffdf8;
  --line: #d5cfc0;
  --accent: #0f6b5c;
  --accent-deep: #0a4a40;
  --danger: #9b2c2c;
  --shadow: 0 18px 50px rgba(21, 35, 28, 0.12);
  --radius: 18px;
  --font-display: 'Iowan Old Style', 'Palatino Linotype', Palatino, Georgia, serif;
  --font-body: 'Segoe UI', system-ui, -apple-system, sans-serif;
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  min-height: 100%;
}

body {
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--paper);
  line-height: 1.5;
}

.backdrop {
  position: fixed;
  inset: 0;
  background:
    radial-gradient(1200px 600px at 10% -10%, rgba(15, 107, 92, 0.18), transparent 55%),
    radial-gradient(900px 500px at 100% 0%, rgba(180, 120, 60, 0.12), transparent 50%),
    linear-gradient(180deg, #ebe4d6 0%, var(--paper) 45%, #e7efe9 100%);
  z-index: 0;
}

.shell {
  position: relative;
  z-index: 1;
  width: min(560px, calc(100% - 2rem));
  margin: 0 auto;
  padding: 2.5rem 0 3rem;
}

.brand {
  margin-bottom: 1.25rem;
  text-align: center;
}

.brand-logo-vertical {
  display: block;
  width: auto;
  height: clamp(8.75rem, 28vw, 11.5rem);
  max-width: min(17.5rem, 100%);
  margin: 0 auto;
  object-fit: contain;
}

.brand-mark {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(2.4rem, 6vw, 3.2rem);
  letter-spacing: -0.03em;
  line-height: 1;
}

.brand-tag {
  margin: 0.35rem 0 0;
  color: var(--ink-soft);
  font-size: 0.85rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.panel {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: clamp(1.4rem, 3vw, 2rem);
  animation: rise 420ms ease both;
}

@keyframes rise {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: none;
  }
}

.hidden {
  display: none !important;
}

h1 {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 4.5vw, 2.3rem);
  letter-spacing: -0.02em;
  margin: 0 0 0.4rem;
}

h2 {
  font-family: var(--font-display);
  font-size: 1.35rem;
  margin: 0 0 1rem;
}

.lede {
  margin: 0 0 1.4rem;
  color: var(--ink-soft);
  font-size: 1.05rem;
}

.lede.tight {
  margin-bottom: 1rem;
}

.muted {
  color: var(--ink-soft);
}

.steps {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.5rem;
  padding: 0;
  margin: 0 0 1.5rem;
}

.steps li {
  text-align: center;
  font-size: 0.8rem;
  padding: 0.55rem 0.35rem;
  border-radius: 999px;
  border: 1px solid var(--line);
  color: var(--ink-soft);
}

.steps li.is-active {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
}

.steps li.is-done {
  background: rgba(15, 107, 92, 0.1);
  border-color: rgba(15, 107, 92, 0.35);
  color: var(--accent-deep);
}

label {
  display: grid;
  gap: 0.35rem;
  margin-bottom: 0.9rem;
  font-size: 0.92rem;
  font-weight: 600;
}

input {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 0.75rem 0.85rem;
  font: inherit;
  background: #fff;
  color: var(--ink);
}

input:focus {
  outline: 2px solid rgba(15, 107, 92, 0.35);
  border-color: var(--accent);
}

.hint {
  font-weight: 400;
  font-size: 0.8rem;
  color: var(--ink-soft);
}

.row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.75rem;
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  margin-top: 1.25rem;
}

.btn {
  appearance: none;
  border: 1px solid transparent;
  border-radius: 999px;
  padding: 0.75rem 1.2rem;
  min-height: 2.75rem;
  font: inherit;
  font-weight: 650;
  cursor: pointer;
  transition: transform 160ms ease, background 160ms ease;
}

.btn:active {
  transform: translateY(1px);
}

@media (prefers-reduced-motion: reduce) {
  .btn {
    transition: none;
  }

  .btn:active {
    transform: none;
  }
}

.btn:disabled {
  opacity: 0.55;
  cursor: not-allowed;
}

.btn.primary {
  background: var(--accent);
  color: #fff;
}

.btn.primary:hover:not(:disabled) {
  background: var(--accent-deep);
}

.btn.ghost {
  background: transparent;
  border-color: var(--line);
  color: var(--ink);
}

.error {
  min-height: 1.1rem;
  margin: 0 0 0.35rem;
  color: var(--danger);
  font-size: 0.88rem;
}

.error.global {
  min-height: 1.35rem;
  margin: 0.5rem 0 0;
}

.summary {
  margin: 0;
  padding: 0.85rem 1rem;
  border-radius: 14px;
  background: rgba(15, 107, 92, 0.06);
  border: 1px solid rgba(15, 107, 92, 0.14);
}

.summary dt {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--ink-soft);
  margin-top: 0.65rem;
}

.summary dt:first-child {
  margin-top: 0;
}

.summary dd {
  margin: 0.15rem 0 0;
  font-weight: 650;
}

.progress {
  margin: 1rem 0 0;
  color: var(--accent-deep);
  font-weight: 600;
}

.panel.wide {
  width: auto;
}

.app-head {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  align-items: flex-start;
  margin-bottom: 0.5rem;
}

.device-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: var(--zy-space-3, 0.65rem);
}

.device-list li {
  display: grid;
  grid-template-columns: 1fr auto auto;
  gap: var(--zy-space-3, 0.75rem);
  align-items: center;
  padding: var(--zy-space-4, 0.85rem) var(--zy-space-4, 1rem);
  border: 1px solid var(--zy-border, var(--line));
  border-radius: var(--zy-radius-lg, 14px);
  background: var(--zy-white, #fff);
  min-width: 0;
}

.device-list li .actions {
  grid-column: 1 / -1;
  margin: 0;
  display: flex;
  flex-wrap: wrap;
  gap: var(--zy-space-2, 0.5rem);
}

.device-list li .actions .btn {
  min-height: 2.75rem;
  min-width: 6.5rem;
}

.device-list .code {
  font-weight: var(--zy-weight-bold, 700);
  color: var(--zy-charcoal, inherit);
}

.device-list .meta {
  color: var(--zy-text-muted, var(--ink-soft));
  font-size: var(--zy-text-sm, 0.9rem);
  word-break: break-word;
}

.badge {
  font-size: var(--zy-text-xs, 0.72rem);
  font-weight: var(--zy-weight-bold, 700);
  letter-spacing: var(--zy-tracking-wide, 0.04em);
  text-transform: uppercase;
  padding: 0.35rem 0.55rem;
  border-radius: var(--zy-radius-md, 999px);
  border: 1px solid var(--zy-border, var(--line));
  background: var(--zy-neutral-soft, transparent);
  color: var(--zy-neutral, inherit);
  white-space: nowrap;
}

.badge.pending {
  background: var(--zy-warning-soft, rgba(180, 120, 60, 0.12));
  border-color: color-mix(in srgb, var(--zy-gold, #b08a3c) 45%, transparent);
  color: var(--zy-warning, #7a4b12);
}

.badge.active {
  background: var(--zy-success-soft, rgba(15, 107, 92, 0.12));
  border-color: color-mix(in srgb, var(--zy-emerald, #0f6b5c) 45%, transparent);
  color: var(--zy-emerald-deep, var(--accent-deep));
}

.badge.revoked,
.badge.suspended {
  background: var(--zy-error-soft, rgba(155, 44, 44, 0.08));
  border-color: color-mix(in srgb, var(--zy-error, #9b2c2c) 40%, transparent);
  color: var(--zy-error, var(--danger));
}

.device-callout {
  margin: 0 0 var(--zy-space-4, 1rem);
  padding: var(--zy-space-4, 0.95rem) var(--zy-space-4, 1rem);
  border-radius: var(--zy-radius-lg, 14px);
  border: 1px solid color-mix(in srgb, var(--zy-gold, #b08a3c) 45%, transparent);
  background: var(--zy-gold-soft, rgba(180, 120, 60, 0.1));
}

.device-callout .actions {
  margin-top: var(--zy-space-3, 0.75rem);
  display: flex;
  flex-wrap: wrap;
  gap: var(--zy-space-2, 0.5rem);
}

.device-callout .actions .btn {
  min-height: 2.75rem;
  min-width: 6.5rem;
}

#view-device-scan .btn,
#view-device-form .btn,
#view-device-pending .btn,
#view-device-connected .btn,
#view-device-form select,
#view-device-form input,
#view-device-scan textarea {
  min-height: 2.75rem;
}

#view-device-form label,
#view-device-scan .paste-qr {
  display: grid;
  gap: var(--zy-space-1, 0.35rem);
  margin-bottom: var(--zy-space-3, 0.75rem);
}

@media (max-width: 640px) {
  #view-device-scan .actions,
  #view-device-form .actions {
    display: flex;
    flex-wrap: wrap;
    gap: var(--zy-space-2, 0.5rem);
  }

  #view-device-scan .actions .btn,
  #view-device-form .actions .btn {
    flex: 1 1 auto;
  }
}


.qr-frame {
  margin: 1rem auto;
  width: min(256px, 70vw);
  aspect-ratio: 1;
  display: grid;
  place-items: center;
  background: #fff;
  border-radius: 12px;
  border: 1px solid var(--line);
  padding: 0.5rem;
}

.qr-frame svg {
  width: 100%;
  height: auto;
  display: block;
}

.scan-live {
  margin: 1rem 0;
}

.scan-live video {
  width: 100%;
  max-height: 280px;
  border-radius: 12px;
  background: #111;
  object-fit: cover;
}

.paste-qr {
  display: grid;
  gap: 0.35rem;
  margin-top: 1rem;
  font-size: 0.9rem;
  color: var(--ink-soft);
}

.paste-qr textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 0.75rem 0.85rem;
  font: inherit;
  resize: vertical;
}

.hint-link a {
  color: var(--accent-deep);
}

select {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 0.75rem 0.85rem;
  font: inherit;
  background: #fff;
}

@media (max-width: 560px) {
  .shell {
    width: min(100% - 1.25rem, 560px);
    padding-top: 1.5rem;
  }

  .row {
    grid-template-columns: 1fr;
  }

  .steps li {
    font-size: 0.72rem;
  }

  .device-list li {
    grid-template-columns: 1fr auto;
    grid-template-areas:
      'code badge'
      'meta meta'
      'actions actions';
  }

  .device-list .code {
    grid-area: code;
  }

  .device-list .meta {
    grid-area: meta;
  }

  .device-list .badge {
    grid-area: badge;
  }

  .device-list li .actions {
    grid-area: actions;
  }

  .device-list li .actions .btn,
  .device-callout .actions .btn {
    flex: 1 1 auto;
  }
}