/* =====================================================================
   Layout & Komponenten – normalerweise KEINE Änderung nötig.
   Alle CI-Werte kommen aus theme.css.
   ===================================================================== */

:root {
  --c-primary-soft: color-mix(in srgb, var(--ci-primary) 12%, white);
  --c-primary-ring: color-mix(in srgb, var(--ci-primary) 28%, transparent);
  --c-danger-soft:  color-mix(in srgb, var(--ci-danger) 8%, white);
  --font-mono: ui-monospace, "Cascadia Mono", "SF Mono", Consolas, "Liberation Mono", monospace;
  --shadow: 0 1px 2px rgba(0, 0, 0, .04), 0 8px 24px rgba(0, 0, 0, .06);
  --ease: cubic-bezier(.2, .7, .2, 1);
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  background: var(--ci-bg);
  color: var(--ci-secondary);
  font-family: var(--ci-font-body);
  font-size: 1rem;
  line-height: 1.6;
}

[hidden] { display: none !important; }
a { color: var(--ci-primary-text); text-underline-offset: 3px; }

/* ---------- Kopfzeile ---------- */
.site-header {
  background: var(--ci-surface);
  border-bottom: 1px solid var(--ci-line);
}
.site-header__inner {
  max-width: 46rem;
  margin: 0 auto;
  padding: .9rem 1.25rem;
  display: flex;
  align-items: center;
  gap: 1rem;
}
.brand-logo {
  display: block;
  height: var(--ci-logo-height);
  width: auto;
}
.site-header__title {
  margin: 0 0 0 auto;
  display: inline-flex;
  align-items: center;
  gap: .45rem;
  font-size: .875rem;
  font-weight: 600;
  color: var(--ci-muted);
}
.site-header__title::before {
  content: "";
  width: .55rem;
  height: .55rem;
  border-radius: 50%;
  background: var(--ci-primary);
}

/* ---------- Inhalt ---------- */
main {
  flex: 1;
  width: 100%;
  max-width: 46rem;
  margin: 0 auto;
  padding: clamp(2rem, 6vw, 3.5rem) 1.25rem 3rem;
}

h1, h2 {
  margin: 0;
  font-family: var(--ci-font-heading);
  font-weight: 600;
  font-stretch: condensed;
  color: var(--ci-heading);
  letter-spacing: .005em;
  overflow-wrap: break-word;
  hyphens: auto;
}
h1 {
  margin-bottom: .6rem;
  font-size: clamp(2.3rem, 6vw, 3.2rem);
  line-height: 1.04;
}
.lead {
  margin: 0 0 2rem;
  max-width: 38rem;
  font-size: 1.0625rem;
  color: var(--ci-muted);
}

.panel {
  background: var(--ci-surface);
  border: 1px solid var(--ci-line);
  border-radius: var(--ci-radius-card);
  padding: clamp(1.25rem, 3.5vw, 2.25rem);
  box-shadow: var(--shadow);
}
.panel h2 {
  margin-bottom: 1.1rem;
  font-size: 1.75rem;
  line-height: 1.1;
}
.panel-section + .panel-section {
  margin-top: 1.9rem;
  padding-top: 1.6rem;
  border-top: 1px solid var(--ci-line);
}

/* ---------- Formularfelder ---------- */
.field { margin-bottom: 1.15rem; }
.field:last-child { margin-bottom: 0; }

label {
  display: block;
  margin-bottom: .4rem;
  font-size: .95rem;
  font-weight: 700;
  color: var(--ci-heading);
}
.optional { font-weight: 400; color: var(--ci-muted); }
.hint {
  margin: .45rem 0 0;
  font-size: .875rem;
  color: var(--ci-muted);
}

textarea,
input[type="text"],
input[type="password"],
select {
  width: 100%;
  min-height: 50px;
  font: inherit;
  color: var(--ci-secondary);
  background: var(--ci-surface);
  border: 1.5px solid var(--ci-line);
  border-radius: var(--ci-radius-input);
  padding: .75rem .9rem;
  transition: border-color .2s, box-shadow .2s;
}
select { width: auto; min-width: 12rem; }
textarea:focus,
input:focus,
select:focus {
  outline: none;
  border-color: var(--ci-primary);
  box-shadow: 0 0 0 4px var(--c-primary-ring);
}

.secret-text {
  font-family: var(--font-mono);
  font-size: 1rem;
  line-height: 1.6;
  resize: vertical;
  min-height: 7rem;
  white-space: pre-wrap;
  word-break: break-all;
}
.secret-value {
  font-family: var(--font-mono);
  font-size: 1rem;
}
.secret-text[readonly],
.secret-value[readonly] {
  background: var(--c-primary-soft);
  border-color: color-mix(in srgb, var(--ci-primary) 45%, white);
}
.link-output {
  font-family: var(--font-mono);
  font-size: .9rem;
}

.field-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0 1rem;
}
.field-grid .field--wide { grid-column: 1 / -1; }

.input-group {
  display: flex;
  gap: .5rem;
  align-items: stretch;
}
.input-group > input,
.input-group > textarea {
  flex: 1;
  min-width: 0;
}

/* ---------- Buttons ---------- */
.actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: .75rem;
  margin-top: 1.5rem;
}
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .5rem;
  min-height: 52px;
  padding: 0 1.6rem;
  font: 700 1rem/1.15 var(--ci-font-body);
  text-align: center;
  border-radius: var(--ci-radius-button);
  border: 2px solid transparent;
  cursor: pointer;
  transition: transform .2s var(--ease), background-color .2s, color .2s, border-color .2s, box-shadow .2s;
}
.btn:active { transform: scale(.98); }
.btn-primary {
  background: var(--ci-primary);
  color: var(--ci-on-primary);
}
.btn-primary:hover {
  background: var(--ci-primary-hover);
  box-shadow: 0 8px 22px color-mix(in srgb, var(--ci-primary) 35%, transparent);
}
.btn-secondary {
  background: transparent;
  color: var(--ci-heading);
  border-color: var(--ci-heading);
}
.btn-secondary:hover {
  background: var(--ci-heading);
  color: var(--ci-surface);
}
.btn-small {
  min-height: 44px;
  padding: 0 1.1rem;
  font-size: .9rem;
}
.btn[disabled] { opacity: .55; cursor: progress; transform: none; box-shadow: none; }

.btn:focus-visible,
.footer-links a:focus-visible {
  outline: 3px solid var(--ci-primary);
  outline-offset: 3px;
}

.copy-feedback {
  font-size: .9rem;
  font-weight: 600;
  color: var(--ci-primary-text);
}

/* ---------- Hinweise ---------- */
.notice {
  margin: 0 0 1.25rem;
  padding: 1rem 1.15rem;
  border-radius: 14px;
  border: 1px solid color-mix(in srgb, var(--ci-primary) 40%, white);
  background: var(--c-primary-soft);
  color: var(--ci-heading);
}
.notice--danger {
  border-color: var(--ci-danger);
  background: var(--c-danger-soft);
  color: var(--ci-danger);
}
.notice p { margin: 0; }
.notice p + p { margin-top: .3rem; }

/* ---------- Kundenseite ---------- */
.seal {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
}
.seal__icon {
  flex: none;
  width: 3.25rem;
  height: 3.25rem;
  padding: .7rem;
  border-radius: 14px;
  background: var(--ci-bg);
  color: var(--ci-heading);
}
.seal__text p { margin: 0 0 .4rem; }
.seal + .field { margin-top: 1.4rem; }

.burned {
  margin: 1rem 0 0;
  font-size: .875rem;
  color: var(--ci-muted);
}

/* ---------- Fußzeile ---------- */
.site-footer {
  padding: 1.5rem 1.25rem 2rem;
  text-align: center;
  font-size: .8125rem;
  color: var(--ci-muted);
}
.site-footer p { margin: 0; }
.footer-links {
  margin-top: .5rem !important;
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: .35rem 1.25rem;
}
.footer-links a { color: var(--ci-muted); }
.footer-links a:hover { color: var(--ci-heading); }

@media (max-width: 34rem) {
  .site-header__title { display: none; }
  .field-grid { grid-template-columns: 1fr; }
  .input-group { flex-wrap: wrap; }
  .input-group > input,
  .input-group > textarea { flex-basis: 100%; }
  .input-group > .btn { flex: 1; }
  .actions .btn { width: 100%; }
  select { width: 100%; }
}

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

/* =====================================================================
   v3: Adminbereich (Navigation, Übersicht, Konto, Anmeldung)
   ===================================================================== */
.brand-link { display: block; border-radius: 6px; }
.brand-link:focus-visible { outline: 3px solid var(--ci-primary); outline-offset: 4px; }

.admin-nav {
  margin-left: auto;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: flex-end;
  gap: .15rem .25rem;
}
.admin-nav a,
.admin-nav__logout {
  padding: .5rem .8rem;
  border: 0;
  border-radius: 999px;
  background: transparent;
  font: 600 .9rem/1.2 var(--ci-font-body);
  color: var(--ci-secondary);
  text-decoration: none;
  cursor: pointer;
}
.admin-nav a:hover,
.admin-nav__logout:hover { background: var(--ci-bg); color: var(--ci-heading); }
.admin-nav a[aria-current="page"] { background: var(--c-primary-soft); color: var(--ci-heading); }
.admin-nav a:focus-visible,
.admin-nav__logout:focus-visible { outline: 3px solid var(--ci-primary); outline-offset: 2px; }
.admin-nav__logout { color: var(--ci-muted); }

.panel--narrow { max-width: 28rem; }
.panel--flush { padding: 0; overflow: hidden; }
.panel + .hint { margin-top: 1rem; }
code {
  font-family: var(--font-mono);
  font-size: .9em;
  padding: .1em .35em;
  border-radius: 4px;
  background: var(--ci-bg);
}

/* ---------- Übersicht ---------- */
.toolbar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: .75rem;
  margin-bottom: 1rem;
}
.chips { display: flex; flex-wrap: wrap; gap: .4rem; }
.chip {
  padding: .5rem .9rem;
  border: 1.5px solid var(--ci-line);
  border-radius: 999px;
  background: var(--ci-surface);
  font: 600 .875rem/1.2 var(--ci-font-body);
  color: var(--ci-secondary);
  cursor: pointer;
}
.chip span { font-weight: 400; color: var(--ci-muted); }
.chip:hover { border-color: var(--ci-heading); }
.chip[aria-pressed="true"] { background: var(--ci-heading); border-color: var(--ci-heading); color: var(--ci-surface); }
.chip[aria-pressed="true"] span { color: inherit; opacity: .75; }
.chip:focus-visible { outline: 3px solid var(--ci-primary); outline-offset: 2px; }

.link-list { list-style: none; margin: 0; padding: 0; }
.link-row {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1rem clamp(1rem, 3vw, 1.5rem);
  border-top: 1px solid var(--ci-line);
}
.link-row:first-child { border-top: 0; }
.link-row__body { flex: 1; min-width: 0; }
.link-row__title {
  margin: 0 0 .2rem;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: .4rem .6rem;
  font-weight: 700;
  color: var(--ci-heading);
  overflow-wrap: anywhere;
}
.link-row__unnamed { font-weight: 400; font-style: italic; color: var(--ci-muted); }
.link-row__meta { margin: 0; font-size: .875rem; color: var(--ci-muted); }
.empty { margin: 0; padding: 1.5rem; text-align: center; color: var(--ci-muted); list-style: none; }

.badge {
  display: inline-block;
  padding: .2rem .6rem;
  border-radius: 999px;
  border: 1px solid transparent;
  font-size: .75rem;
  font-weight: 700;
  line-height: 1.3;
  white-space: nowrap;
}
.badge--open   { background: var(--ci-surface); border-color: var(--ci-heading); color: var(--ci-heading); }
.badge--viewed { background: var(--ci-primary); color: var(--ci-on-primary); }
.badge--muted  { background: var(--ci-bg); border-color: var(--ci-line); color: var(--ci-muted); }
.badge--danger { background: var(--c-danger-soft); border-color: var(--ci-danger); color: var(--ci-danger); }

.btn-ghost { background: transparent; color: var(--ci-muted); border-color: transparent; }
.btn-ghost:hover { background: var(--ci-bg); color: var(--ci-heading); }

/* ---------- Konto ---------- */
.state-line { margin: 0 0 .75rem; padding-left: 1.4rem; position: relative; font-weight: 600; }
.state-line::before {
  content: "";
  position: absolute;
  left: 0; top: .45em;
  width: .7rem; height: .7rem;
  border-radius: 50%;
  background: var(--ci-muted);
}
.state-line--ok::before { background: var(--ci-primary); }
.state-line--warn::before { background: var(--ci-danger); }

.steps { margin: 0 0 1.25rem; padding-left: 1.25rem; }
.steps li + li { margin-top: .3rem; }
.qr-row { display: flex; flex-wrap: wrap; gap: 1.25rem; align-items: flex-start; margin-bottom: 1.25rem; }
.qr {
  flex: none;
  width: 11rem; height: 11rem;
  padding: .25rem;
  border: 1px solid var(--ci-line);
  border-radius: 12px;
  background: #ffffff;
}
.qr svg { display: block; width: 100%; height: 100%; }
.qr-side { flex: 1 1 14rem; min-width: 0; }

.check-list { list-style: none; margin: 0; padding: 0; }
.check {
  display: grid;
  grid-template-columns: 1.2rem 9.5rem 1fr;
  gap: .25rem .5rem;
  align-items: baseline;
  padding: .6rem 0;
  border-top: 1px solid var(--ci-line);
  font-size: .95rem;
}
.check:first-child { border-top: 0; }
.check::before {
  content: "";
  width: .7rem; height: .7rem;
  border-radius: 50%;
  background: var(--ci-line);
  align-self: center;
}
.check--ok::before { background: var(--ci-primary); }
.check--warn::before { background: var(--ci-danger); }
.check--warn span { color: var(--ci-danger); }
.check strong { color: var(--ci-heading); }

@media (max-width: 34rem) {
  .site-header__inner { flex-wrap: wrap; }
  .admin-nav { margin-left: 0; width: 100%; justify-content: flex-start; }
  .link-row { flex-direction: column; align-items: stretch; }
  .link-row .btn { align-self: flex-start; }
  .check { grid-template-columns: 1.2rem 1fr; }
  .check span { grid-column: 2; }
  .toolbar .btn { width: auto; }
}

a.btn { text-decoration: none; padding-block: .6rem; }
.hint + .field { margin-top: .9rem; }