/* ==========================================================================
   Chillout Orbit Control – Zugang
   Minimalistisches Neon-Grün/Dunkelgrau. Keine externen Ressourcen.
   ========================================================================== */

*,
*::before,
*::after {
  box-sizing: border-box;
}

:root {
  --bg: #0a0a0c;
  --panel: #101014;
  --panel-2: #14141a;
  --panel-3: #17171d;
  --line: #232329;
  --line-strong: #33333c;
  --text: #ededf0;
  --dim: #a2a2ae;
  --muted: #6f6f7c;
  --green: #00ff66;
  --green-hover: #4dff92;
  --green-dim: #00cc52;
  --green-soft: rgba(0, 255, 102, 0.08);
  --green-line: rgba(0, 255, 102, 0.28);
  --warn: #ffb84d;
  --warn-soft: rgba(255, 184, 77, 0.08);
  --error: #ff5c5c;
  --radius: 18px;
  --radius-sm: 10px;
  --font-sans: "Segoe UI", system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
  --font-mono: "Cascadia Code", Consolas, "SFMono-Regular", ui-monospace, monospace;
}

html {
  -webkit-text-size-adjust: 100%;
  color-scheme: dark;
}

body {
  margin: 0;
  min-height: 100vh;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

::selection {
  background: var(--green);
  color: #04130a;
}

img,
svg {
  display: block;
  max-width: 100%;
}

a {
  color: inherit;
}

button,
input,
textarea,
select {
  font: inherit;
}

h1,
h2,
h3,
p,
ul,
ol {
  margin: 0;
}

ul,
ol {
  padding: 0;
  list-style: none;
}

code {
  font-family: var(--font-mono);
  font-size: 0.92em;
  color: var(--green);
}

[hidden] {
  display: none !important;
}

:focus-visible {
  outline: 2px solid var(--green);
  outline-offset: 3px;
}

/* --------------------------------------------------------------------------
   Bühne
   -------------------------------------------------------------------------- */

.auth-page {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  padding: 5.5rem 1.25rem 3rem;
  overflow-x: hidden;
}

.auth-stage {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  overflow: hidden;
  background:
    radial-gradient(900px 520px at 50% -18%, rgba(0, 255, 102, 0.09), transparent 64%),
    linear-gradient(180deg, #0a0a0c, #08080a 70%, #0a0a0c);
}

.auth-glow {
  position: absolute;
  top: -34vw;
  left: 50%;
  width: 76vw;
  height: 76vw;
  max-width: 980px;
  max-height: 980px;
  transform: translateX(-50%);
  border-radius: 50%;
  background: radial-gradient(circle, rgba(0, 255, 102, 0.13), transparent 62%);
  filter: blur(30px);
}

.auth-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.026) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.026) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: radial-gradient(ellipse at 50% 0%, rgba(0, 0, 0, 0.85), transparent 72%);
}

/* --------------------------------------------------------------------------
   Marke
   -------------------------------------------------------------------------- */

.auth-brand {
  position: fixed;
  top: 1.35rem;
  left: 1.6rem;
  z-index: 2;
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  color: var(--dim);
  text-decoration: none;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.2em;
}

.auth-brand:hover {
  color: var(--text);
}

.brand-mark {
  color: var(--green);
  font-size: 0.95rem;
  line-height: 1;
  text-shadow: 0 0 14px rgba(0, 255, 102, 0.55);
}

.brand-slash {
  color: var(--green);
  margin: 0 0.15rem;
}

/* --------------------------------------------------------------------------
   Karte
   -------------------------------------------------------------------------- */

.auth-shell {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: 470px;
}

.auth-card {
  position: relative;
  overflow: hidden;
  padding: 1.9rem 1.75rem 1.4rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: linear-gradient(180deg, #101014, #0c0c10);
  box-shadow: 0 34px 90px rgba(0, 0, 0, 0.6);
}

.auth-card::before {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--green), transparent);
  opacity: 0.55;
}

.auth-head-row {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
}

.eyebrow {
  margin-bottom: 0.55rem;
  color: var(--green);
  font-family: var(--font-mono);
  font-size: 0.66rem;
  letter-spacing: 0.22em;
}

.auth-head h1 {
  font-size: clamp(2rem, 7vw, 2.5rem);
  font-weight: 650;
  letter-spacing: -0.03em;
  line-height: 1.05;
}

.auth-orbi {
  width: 68px;
  height: 68px;
  flex: 0 0 auto;
  margin-top: 0.15rem;
  filter: drop-shadow(0 10px 24px rgba(0, 0, 0, 0.5));
  animation: orbi-float 6s ease-in-out infinite;
}

@keyframes orbi-float {
  0%, 100% { transform: translateY(0) rotate(-1.5deg); }
  50% { transform: translateY(-7px) rotate(1.5deg); }
}

.auth-lead {
  margin-top: 0.55rem;
  color: var(--dim);
  font-size: 0.9rem;
}

/* --------------------------------------------------------------------------
   Reiter
   -------------------------------------------------------------------------- */

.auth-tabs {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4px;
  margin-top: 1.6rem;
  padding: 4px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: #08080a;
}

.auth-tab {
  padding: 0.6rem 0.5rem;
  border: 0;
  border-radius: 8px;
  background: transparent;
  color: var(--muted);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  cursor: pointer;
  transition: color 0.16s ease, background 0.16s ease;
}

.auth-tab:hover {
  color: var(--text);
}

.auth-tab.is-active {
  background: var(--panel-3);
  color: var(--green);
  box-shadow: inset 0 0 0 1px var(--green-line);
}

/* --------------------------------------------------------------------------
   Formular
   -------------------------------------------------------------------------- */

.auth-view {
  margin-top: 1.5rem;
}

.auth-form {
  display: grid;
  gap: 1.05rem;
}

.field {
  display: grid;
  gap: 0.45rem;
}

.field label {
  color: var(--dim);
  font-family: var(--font-mono);
  font-size: 0.66rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.field input {
  width: 100%;
  padding: 0.85rem 0.95rem;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-sm);
  background: #08080a;
  color: var(--text);
  transition: border-color 0.16s ease, box-shadow 0.16s ease;
}

.field input::placeholder {
  color: #3b3b46;
}

.field input:focus {
  outline: none;
  border-color: var(--green);
  box-shadow: 0 0 0 3px rgba(0, 255, 102, 0.13);
}

.code-input {
  padding: 0.95rem 0.7rem !important;
  font-family: var(--font-mono);
  font-size: clamp(1rem, 3.9vw, 1.22rem) !important;
  letter-spacing: 0.14em;
  text-align: center;
  font-variant-numeric: tabular-nums;
}

.field-help {
  color: var(--muted);
  font-size: 0.72rem;
  line-height: 1.5;
}

.form-error {
  padding: 0.6rem 0.75rem;
  border: 1px solid rgba(255, 92, 92, 0.35);
  border-radius: 8px;
  background: rgba(255, 92, 92, 0.07);
  color: #ffb3b3;
  font-size: 0.78rem;
}

/* --------------------------------------------------------------------------
   Buttons
   -------------------------------------------------------------------------- */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.45rem;
  padding: 0.8rem 1.15rem;
  border: 1px solid transparent;
  border-radius: var(--radius-sm);
  font-size: 0.84rem;
  font-weight: 650;
  letter-spacing: 0.01em;
  text-decoration: none;
  cursor: pointer;
  transition: background 0.16s ease, border-color 0.16s ease, color 0.16s ease,
    transform 0.12s ease;
}

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

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

.btn-solid {
  background: var(--green);
  color: #04130a;
}

.btn-solid:hover:not(:disabled) {
  background: var(--green-hover);
}

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

.btn-line:hover:not(:disabled) {
  border-color: var(--green);
  background: var(--green-soft);
}

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

.btn-ghost:hover:not(:disabled) {
  border-color: var(--line-strong);
  color: var(--text);
  background: var(--panel-2);
}

.btn-full {
  width: 100%;
}

.btn-small {
  padding: 0.45rem 0.85rem;
  font-size: 0.74rem;
}

.link-button {
  padding: 0;
  border: 0;
  background: none;
  color: var(--green);
  font-size: inherit;
  font-weight: 600;
  text-decoration: underline;
  text-underline-offset: 3px;
  cursor: pointer;
}

.link-button:hover {
  color: var(--green-hover);
}

.auth-hint {
  margin-top: 1.15rem;
  color: var(--muted);
  font-size: 0.78rem;
  text-align: center;
}

/* --------------------------------------------------------------------------
   Hinweis- und Warnboxen
   -------------------------------------------------------------------------- */

.info-box,
.warning-box {
  display: flex;
  gap: 0.7rem;
  padding: 0.8rem 0.9rem;
  border-radius: 9px;
  font-size: 0.79rem;
  line-height: 1.55;
}

.info-box {
  border: 1px solid var(--green-line);
  border-left: 2px solid var(--green);
  background: var(--green-soft);
  color: var(--dim);
}

.info-box strong {
  color: var(--text);
}

.warning-box {
  border: 1px solid rgba(255, 184, 77, 0.32);
  border-left: 2px solid var(--warn);
  background: var(--warn-soft);
  color: #e8d6b8;
}

.warning-box strong {
  color: var(--warn);
}

.warning-mark {
  display: grid;
  place-items: center;
  flex: 0 0 auto;
  width: 20px;
  height: 20px;
  margin-top: 0.1rem;
  border: 1px solid var(--warn);
  border-radius: 50%;
  color: var(--warn);
  font-family: var(--font-mono);
  font-size: 0.68rem;
  font-weight: 700;
}

.info-box-bot {
  margin-top: 1rem;
}

/* --------------------------------------------------------------------------
   Schritte
   -------------------------------------------------------------------------- */

.step-list {
  display: grid;
  gap: 0.55rem;
  margin: 1.1rem 0;
}

.step-list li {
  display: flex;
  align-items: flex-start;
  gap: 0.65rem;
  color: var(--dim);
  font-size: 0.79rem;
  line-height: 1.5;
}

.step-num {
  display: grid;
  place-items: center;
  flex: 0 0 auto;
  width: 20px;
  height: 20px;
  margin-top: 0.05rem;
  border: 1px solid var(--green-line);
  border-radius: 50%;
  color: var(--green);
  font-family: var(--font-mono);
  font-size: 0.64rem;
}

/* --------------------------------------------------------------------------
   Aktivierung
   -------------------------------------------------------------------------- */

.pending-head {
  display: grid;
  gap: 0.45rem;
}

.pending-head h2 {
  font-size: 1.3rem;
  font-weight: 650;
  letter-spacing: -0.02em;
}

.pending-head p {
  color: var(--dim);
  font-size: 0.83rem;
}

.status-pill {
  justify-self: start;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.28rem 0.6rem;
  border: 1px solid rgba(255, 184, 77, 0.3);
  border-radius: 999px;
  background: var(--warn-soft);
  color: var(--warn);
  font-family: var(--font-mono);
  font-size: 0.62rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.status-pill::before {
  content: "";
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: currentColor;
  box-shadow: 0 0 8px currentColor;
}

.status-pill.is-ok {
  border-color: var(--green-line);
  background: var(--green-soft);
  color: var(--green);
}

.status-pill.is-bad {
  border-color: rgba(255, 92, 92, 0.35);
  background: rgba(255, 92, 92, 0.07);
  color: var(--error);
}

.code-box {
  margin-top: 1.15rem;
  padding: 1rem;
  border: 1px dashed var(--line-strong);
  border-radius: 12px;
  background: #08080a;
  text-align: center;
}

.mono-label {
  color: var(--muted);
  font-family: var(--font-mono);
  font-size: 0.62rem;
  letter-spacing: 0.18em;
}

.code-value {
  display: block;
  margin: 0.5rem 0 0.75rem;
  color: var(--green);
  font-family: var(--font-mono);
  font-size: clamp(1.05rem, 4.6vw, 1.45rem);
  font-weight: 600;
  letter-spacing: 0.12em;
  line-height: 1.5;
  word-spacing: 0.25em;
  user-select: all;
  text-shadow: 0 0 22px rgba(0, 255, 102, 0.3);
  overflow-wrap: anywhere;
}

.code-actions {
  display: flex;
  justify-content: center;
  gap: 0.5rem;
}

.warning-box {
  margin-top: 0.9rem;
}

.pending-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin-top: 1.25rem;
}

.pending-actions .btn {
  flex: 1 1 auto;
}

/* --------------------------------------------------------------------------
   Fußzeile
   -------------------------------------------------------------------------- */

.auth-foot {
  margin-top: 1.6rem;
  padding-top: 1rem;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.68rem;
  line-height: 1.6;
}

/* --------------------------------------------------------------------------
   Toast
   -------------------------------------------------------------------------- */

.toast {
  position: fixed;
  left: 50%;
  bottom: 1.4rem;
  z-index: 30;
  max-width: min(420px, calc(100vw - 2rem));
  padding: 0.7rem 1rem;
  border: 1px solid var(--green-line);
  border-radius: 10px;
  background: #121218;
  color: var(--text);
  font-size: 0.78rem;
  box-shadow: 0 18px 50px rgba(0, 0, 0, 0.6);
  transform: translateX(-50%);
  animation: toast-in 0.25s ease;
}

.toast.is-error {
  border-color: rgba(255, 92, 92, 0.4);
  color: #ffc2c2;
}

@keyframes toast-in {
  from { opacity: 0; transform: translate(-50%, 8px); }
  to { opacity: 1; transform: translate(-50%, 0); }
}

/* --------------------------------------------------------------------------
   Responsive
   -------------------------------------------------------------------------- */

@media (max-width: 560px) {
  .auth-page {
    align-items: flex-start;
    padding: 4.6rem 0.9rem 2rem;
  }

  .auth-brand {
    top: 1.1rem;
    left: 1.1rem;
    font-size: 0.66rem;
  }

  .auth-card {
    padding: 1.45rem 1.15rem 1.15rem;
    border-radius: 15px;
  }

  .auth-orbi {
    width: 54px;
    height: 54px;
  }

  .code-input {
    letter-spacing: 0.1em;
  }

  .pending-actions .btn {
    flex: 1 1 100%;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
    scroll-behavior: auto !important;
  }

  .auth-orbi {
    animation: none;
  }
}