/* =============================================================================
   BASIS: BODY + VIDEO-HINTERGRUND
   ========================================================================== */

body.login-body {
  margin: 0;
  min-height: 100vh;
  background-color: #020617; /* Fallback, falls Video nicht lädt */
  color: #e5e7eb;
  overflow: hidden;
}

.login-wrapper {
  position: relative;
  min-height: 100vh;
  width: 100%;
  overflow: hidden;
}

.login-bg-video {
  position: absolute;
  top: 50%;
  left: 50%;
  min-width: 100%;
  min-height: 100%;
  width: auto;
  height: auto;
  transform: translate(-50%, -50%);
  object-fit: cover;
  filter: brightness(0.4); /* abgedunkelt */
  z-index: 0;
}

.login-overlay {
  position: absolute;
  inset: 0;
  background: radial-gradient(
    circle at top,
    rgba(15, 23, 42, 0.4),
    rgba(15, 23, 42, 0.9)
  );
  z-index: 1;
}


/* =============================================================================
   VARIANTE A: LANDING + TOPBAR + LOGIN-TOGGLE
   (HTML: .login-topbar, .login-center, #landingContent, #loginBox)
   ========================================================================== */

.login-topbar {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-block: 0.5rem;
  padding-inline: 1rem;
  color: #e5e7eb;
  background: linear-gradient(
    to bottom,
    rgba(15, 23, 42, 0.85),
    rgba(15, 23, 42, 0)
  );
  backdrop-filter: blur(8px);
}

.login-topbar img {
  display: block;
}

/* Container für Hero-Text + Login-Card in Variante A */
.login-center {
  /* Positionierung (absolute + translate) kommt über die Bootstrap-Klassen
     position-absolute top-50 start-50 translate-middle im HTML */
  position: relative;
  z-index: 2;
  max-width: 740px;
  width: 100%;
}

/* Hero-Text */
.landing-content h1 {
  text-shadow: 0 10px 25px rgba(0, 0, 0, 0.6);
}

.landing-content p {
  text-shadow: 0 6px 18px rgba(0, 0, 0, 0.6);
}

/* Wrapper für die Login-Card, die per Button eingeblendet wird */
.login-card-wrapper {
  max-width: 420px;
  margin: 0 auto;
  opacity: 0;
  transform: translateY(20px) scale(0.98);
  pointer-events: none;
}

.login-card-wrapper.show {
  animation: fadeInUp 0.35s ease-out forwards;
  pointer-events: auto;
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(25px) scale(0.97);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}


/* =============================================================================
   VARIANTE B: DIREKTES LOGIN-ZENTRUM
   (HTML: .login-content mit position-absolute top-50 start-50 translate-middle)
   ========================================================================== */

.login-content {
  /* Positionierung wieder durch Bootstrap-Klassen im HTML */
  position: relative;
  z-index: 2;
  max-width: 540px;
  width: 100%;
  padding-inline: 1.5rem;
}


/* =============================================================================
   LOGIN-CARD (GLAS-EFFEKT) – FÜR BEIDE VARIANTEN
   ========================================================================== */

.login-card {
  background: rgba(15, 23, 42, 0.96);
  border: 1px solid rgba(148, 163, 184, 0.7);
  backdrop-filter: blur(12px);
  color: #e5e7eb;
  border-radius: 1rem;
}

.login-card .card-body {
  padding: 1.5rem 1.75rem;
}

.login-card h1,
.login-card h2,
.login-card .form-label {
  color: #e5e7eb;
}

/* Formular-Felder */
.login-card .form-control {
  background-color: rgba(15, 23, 42, 0.95);
  border-color: #4b5563;
  color: #e5e7eb;
}

.login-card .form-control::placeholder {
  color: #9ca3af;
}

.login-card .form-control:focus {
  border-color: #3b82f6;
  box-shadow: 0 0 0 0.15rem rgba(59, 130, 246, 0.25);
}

/* Primärer Button */
.login-card .btn-primary {
  background-color: #2563eb;
  border-color: #2563eb;
  box-shadow: 0 10px 25px rgba(37, 99, 235, 0.4);
}

.login-card .btn-primary:hover {
  background-color: #1d4ed8;
  border-color: #1d4ed8;
}

.login-card .btn-primary:active,
.login-card .btn-primary:focus-visible {
  transform: translateY(1px);
  box-shadow: 0 6px 18px rgba(37, 99, 235, 0.5);
}

/* Fehlermeldung */
.login-card .alert-danger {
  margin-bottom: 0.75rem;
}


/* =============================================================================
   TYPEWRITER-TEXT + CURSOR
   ========================================================================== */

.login-welcome {
  margin-top: 1.5rem;
}

.typewriter-title {
  font-size: 1.2rem;
  font-weight: 600;
  letter-spacing: 0.03em;
  text-shadow: 0 8px 25px rgba(0, 0, 0, 0.7);
}

.cursor {
  display: inline-block;
  margin-left: 2px;
  opacity: 1;
  animation: blinkCursor 0.8s infinite;
}

@keyframes blinkCursor {
  0%, 100% {
    opacity: 1;
  }
  40%, 60% {
    opacity: 0;
  }
}


/* =============================================================================
   SHAKE-ANIMATION BEI LOGIN-FEHLER
   ========================================================================== */

.login-card.shake {
  animation: shake 0.4s ease;
}

@keyframes shake {
  0%   { transform: translateX(0); }
  15%  { transform: translateX(-6px); }
  30%  { transform: translateX(5px); }
  45%  { transform: translateX(-4px); }
  60%  { transform: translateX(3px); }
  75%  { transform: translateX(-2px); }
  100% { transform: translateX(0); }
}


/* =============================================================================
   RESPONSIVE ANPASSUNGEN
   ========================================================================== */

@media (max-width: 575.98px) {
  .login-content {
    padding-inline: 0.75rem;
  }

  .login-card .card-body {
    padding: 1.25rem 1.25rem;
  }

  .typewriter-title {
    font-size: 1rem;
  }

  .login-welcome p,
  .landing-content p {
    font-size: 0.9rem;
  }

  .landing-content h1 {
    font-size: 1.5rem;
  }
}

/* Topbar-Button "Workbench betreten" */
.login-topbar .btn-outline-light {
  border-radius: 999px;
  padding-inline: 1.25rem;
  padding-block: 0.35rem;
  border-width: 1px;
  border-color: rgba(248, 250, 252, 0.8);
  background-color: rgba(15, 23, 42, 0.25);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.35);
  font-weight: 500;
}

.login-topbar .btn-outline-light:hover {
  background-color: rgba(248, 250, 252, 0.12);
  border-color: rgba(248, 250, 252, 1);
  transform: translateY(-1px);
}

.login-topbar .btn-outline-light:active {
  transform: translateY(0);
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.4);
}
.landing-content {
  animation: landingFade 0.7s ease-out forwards;
  opacity: 0;
  transform: translateY(6px);
}

@keyframes landingFade {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.landing-content .typewriter-title {
  font-size: 1.35rem;
  letter-spacing: 0.04em;
}
/* Hero-Headline (H1) – max 740px Breite, große Schrift */
.landing-content .typewriter-title {
  max-width: 840px;
  margin: 0 auto 1rem;     /* zentriert + Abstand nach unten */
  font-size: 3.75rem;      /* gewünschte Größe */
  line-height: 1.05;       /* etwas kompakter für Hero */
}

/* Hero-Text darunter – max 540px Breite */
.landing-content p {
  max-width: 440px;
  margin: 0 auto;          /* zentriert */
}
@media (max-width: 575.98px) {
  .landing-content .typewriter-title {
    font-size: 1.6rem;
  }
  .landing-content p {
    font-size: 0.95rem;
  }
}