/* Auth- en statuspagina's (login, foutmeldingen). Staat los van de beheerschil:
   deze pagina's hebben geen sidebar en laden style.css bewust niet meer. */

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { background: var(--rb-bg); color-scheme: dark; }

body.rb-auth {
  position: relative;
  min-height: 100dvh;
  display: grid;
  place-items: center;
  padding: clamp(20px, 5vw, 48px);
  overflow: hidden;
  background: var(--rb-bg);
  color: var(--rb-text);
  font-family: var(--rb-font);
  -webkit-font-smoothing: antialiased;
}

/* Zachte lichtvlekken in de achtergrond, puur decoratief. */
.rb-auth-ambient { position: absolute; inset: 0; pointer-events: none; }
.rb-auth-ambient span {
  position: absolute;
  width: min(560px, 90vw);
  aspect-ratio: 1;
  border-radius: 50%;
  filter: blur(110px);
  opacity: .17;
}
.rb-auth-ambient span:first-child { top: -280px; right: -140px; background: var(--rb-primary-strong); }
.rb-auth-ambient span:last-child { bottom: -360px; left: -220px; background: var(--rb-primary); }

.rb-auth-panel {
  position: relative;
  width: min(480px, 100%);
  padding: clamp(28px, 6vw, 46px);
  border: 1px solid var(--rb-border);
  border-radius: var(--rb-radius-xl);
  background: var(--rb-glass);
  backdrop-filter: blur(22px);
  box-shadow: var(--rb-shadow-modal);
  animation: rb-auth-in 420ms cubic-bezier(.2, .7, .3, 1) both;
}

/* Haarlijn bovenaan het paneel, geeft de glasrand diepte. */
.rb-auth-panel::before {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  height: 1px;
  border-radius: var(--rb-radius-xl) var(--rb-radius-xl) 0 0;
  background: linear-gradient(90deg, transparent, rgba(94, 234, 212, .45), transparent);
}

@keyframes rb-auth-in { from { opacity: 0; transform: translateY(14px); } to { opacity: 1; transform: none; } }

/* Merkteken — identiek aan de sidebar, zodat login en beheer visueel rijmen. */
.rb-auth-brand { display: flex; align-items: center; gap: 12px; }
.rb-auth-brand-mark {
  width: 46px;
  height: 46px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(32, 216, 193, .3);
  border-radius: 14px;
  background: linear-gradient(145deg, rgba(32, 216, 193, .2), rgba(77, 167, 255, .12));
  color: #bffff5;
  font-size: 13px;
  font-weight: 900;
  letter-spacing: .08em;
  box-shadow: 0 0 28px rgba(32, 216, 193, .16);
}
.rb-auth-brand-name { display: grid; gap: 2px; }
.rb-auth-brand-name strong { font-family: var(--rb-heading); font-size: 20px; letter-spacing: -.03em; }
.rb-auth-brand-name small { color: var(--rb-muted); font-size: 11px; }

.rb-auth-head { margin-top: clamp(30px, 7vw, 46px); }
.rb-auth-eyebrow {
  margin-bottom: 10px;
  color: var(--rb-primary);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: .15em;
  text-transform: uppercase;
}
.rb-auth-head h1 {
  font-family: var(--rb-heading);
  font-size: clamp(30px, 7vw, 40px);
  line-height: 1.05;
  letter-spacing: -.035em;
}
.rb-auth-lead { margin-top: 10px; color: var(--rb-muted); font-size: 15px; line-height: 1.6; }

.rb-auth-error {
  margin-top: 22px;
  padding: 12px 14px;
  display: flex;
  align-items: flex-start;
  gap: 10px;
  border: 1px solid rgba(251, 113, 133, .32);
  border-radius: var(--rb-radius-sm);
  background: rgba(251, 113, 133, .1);
  color: var(--rb-danger-soft);
  font-size: 13.5px;
  font-weight: 600;
  line-height: 1.5;
}
.rb-auth-error svg { flex: 0 0 auto; margin-top: 1px; }

.rb-auth-form { margin-top: 28px; display: grid; gap: 9px; }
.rb-auth-form label { color: var(--rb-text-soft); font-size: 12px; font-weight: 700; letter-spacing: .02em; }

.rb-field {
  min-height: 54px;
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 0 8px 0 15px;
  border: 1px solid var(--rb-border-strong);
  border-radius: var(--rb-radius-md);
  background: rgba(3, 8, 17, .58);
  transition: border-color var(--rb-ease), box-shadow var(--rb-ease);
}
.rb-field:focus-within { border-color: var(--rb-primary); box-shadow: 0 0 0 3px rgba(32, 216, 193, .12); }
.rb-field > svg { flex: 0 0 auto; color: #6f879f; }
.rb-field input {
  width: 100%;
  min-width: 0;
  border: 0;
  outline: 0;
  background: transparent;
  color: var(--rb-text);
  font: inherit;
  letter-spacing: .18em;
}
.rb-field input::placeholder { color: #55697f; letter-spacing: normal; }

.rb-field-toggle {
  width: 40px;
  height: 40px;
  flex: 0 0 auto;
  display: grid;
  place-items: center;
  border: 0;
  border-radius: 10px;
  background: transparent;
  color: #8ca2b8;
  cursor: pointer;
  transition: background var(--rb-ease), color var(--rb-ease);
}
.rb-field-toggle:hover { background: rgba(255, 255, 255, .06); color: var(--rb-text); }

.rb-auth-submit {
  min-height: 54px;
  margin-top: 12px;
  padding: 0 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  border: 0;
  border-radius: var(--rb-radius-md);
  background: var(--rb-gradient-primary);
  color: var(--rb-on-primary);
  font: inherit;
  font-weight: 800;
  cursor: pointer;
  box-shadow: 0 14px 32px rgba(32, 216, 193, .16);
  transition: filter var(--rb-ease), transform var(--rb-ease);
}
.rb-auth-submit:hover { filter: brightness(1.06); transform: translateY(-1px); }
.rb-auth-submit:active { transform: none; }

.rb-auth-note {
  margin-top: 24px;
  padding-top: 20px;
  border-top: 1px solid var(--rb-border);
  color: var(--rb-muted-strong);
  font-size: 12px;
  line-height: 1.55;
}

:focus-visible { outline: 3px solid var(--rb-ring); outline-offset: 3px; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
  }
  .rb-auth-submit:hover { transform: none; }
}