:root{
  --bg:        #0d131b;   /* donker marinegrijs */
  --panel:     #131a24;   /* koel blauwgrijs */
  --panel-2:   #101720;
  --text:      #e6edf3;
  --muted:     #9fb2c8;
  --border:    #223144;   /* omlijning */
  --button-color: #17212b;
  --button-hovermain: #1f2d3d;
  --shadow:    rgba(0,0,0,.52);
  --tile:      #64696d;
  --accent:    #072a72;   /* knopkleur */
  --danger:    #a01f1f;
  --button-hover: #0a317f;
}

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

body {
  margin:0;
  min-height:100%;
  background:var(--bg);
  color:var(--text);
  font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Ubuntu,"Helvetica Neue",Arial,"Noto Sans",sans-serif;
  overflow-x: hidden;   /* blokkeer horizontale scroll */
  overflow-y: auto;     /* sta verticale scroll toe */
}

/* Center + safe areas voor PWA */
.login-app{
  min-height: 100dvh;  /* stabiele viewport op mobiel */
  display:flex;
  align-items:center;
  justify-content:center;
  padding:20px;
  padding-left:calc(env(safe-area-inset-left) + 16px);
  padding-right:calc(env(safe-area-inset-right) + 16px);
  padding-top:calc(env(safe-area-inset-top) + 16px);
  padding-bottom:calc(env(safe-area-inset-bottom) + 16px);
  overflow-y:auto;
  overscroll-behavior:contain;
  -webkit-overflow-scrolling:touch;
}

/* fallback voor oudere browsers zonder dvh */
@supports not (height: 100dvh) {
  .login-app { min-height: 100svh; }
}

/* Cardbox – mobiel compacter, desktop ruimer */
.login-box{
  width:100%;
  max-width:420px;
  background:var(--panel);
  border:1px solid var(--border);
  border-radius:16px;
  padding: 20px;
  box-shadow:0 8px 24px var(--shadow);
  text-align:center;
  position: relative;
}
@media (min-width:900px){
  .login-box{ padding:20px 26px; }
}

.welcome-text{
  color:var(--muted);
  font-size:15px;
  margin:0; /* spacing via stackregels onderaan */
  letter-spacing:0.3px;
}

/* --- Logo met 40px blokmarge --- */
.logo-wrap{
  width:100%;
  max-width:min(280px, 80%);
  padding: clamp(12px, 2.5vw, 12px) clamp(12px, 3vw, 20px);
  border-radius:16px;
  background:#fff;
  display:flex;
  align-items:center;
  justify-content:center;
  box-shadow:0 3px 10px var(--shadow);
  margin: 30px auto; /* 40px boven/onder */
  margin-bottom: 40px;
}

.logo{
  display:block;
  max-width:100%;
  height:auto;
  max-height:clamp(36px, 12vw, 56px);
  object-fit:contain;
}

form{ text-align:left }
label{
  display:block;
  margin:0;              /* we regelen spacing met sibling-regels */
  font-weight:600;
  color:#eaeff6;
}

/* Fields */
input[type="text"],
input[type="password"],
input[type="email"]{
  width:100%;
  background:#0f141a;
  color:var(--text);
  border:1px solid var(--border);
  padding:12px;
  border-radius:10px;
  margin:0; /* spacing via stackregels */
  font-size:16px !important;   /* fix: niet inzoomen */
  line-height:1.35;
  transition:border-color .2s, box-shadow .2s;
}

input:focus{
  outline:none;
  border-color:var(--accent);
  box-shadow:none;
}

/* BUTTONS — basis = accentkleur; hover voegt alléén extra omlijning toe */
button{
  width:100%;
  background:var(--accent);      /* #072a72 */
  color:#fff;
  border: 1px solid var(--border);   /* zelfde als inputs */
  padding:12px;
  border-radius:10px;
  font-size:16px;
  font-weight:600;
  cursor:pointer;
  transition: box-shadow .2s ease, background .2s ease, border-color .2s ease;
}

button:hover{
  background: var(--button-hover);
  border: 1px solid var(--accent);   /* border hetzelfde houden */
}

button:active{ transform:scale(0.99) }
button:focus-visible{
  outline:none;
  box-shadow:0 0 0 2px var(--border);
}

/* Flash-overlay boven content */
.flash{
  position: absolute;
  left: 0;
  right: 0;
  bottom: 100%;
  margin-bottom: 12px;
  background: rgba(204, 59, 59, 0.15);
  border-left: 4px solid var(--danger);
  color: #ffb3b3;
  padding: 12px 18px;
  border-radius: 10px;
  box-shadow: 0 4px 16px rgba(0,0,0,0.4);
  text-align: left;
  z-index: 2;

  /* Tekstinstellingen */
  white-space: normal;        /* laat tekst afbreken op nieuwe regel */
  overflow-wrap: break-word;  /* breek lange woorden indien nodig */
  word-break: break-word;

  opacity: 0;
  animation: flash-show 0.3s ease-out forwards,
             flash-hide 0.3s ease-in 4.5s forwards;
}

/* Succes (groen) */
.flash-success {
  border-left-color: #1f7a3e;
  background: rgba(59, 204, 89, 0.15);
  color: #bfe4c8;
}

/* Foutmelding (rood) */
.flash-error {
  border-left-color: #a01f1f;
  color: #f2c7c7;
}

/* Animaties */
@keyframes flash-show {
  from { opacity: 0; transform: translateY(-10px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes flash-hide {
  from { opacity: 1; transform: translateY(0); }
  to   { opacity: 0; transform: translateY(-10px); }
}

/* Icon visibility tweaks bij wachtwoordvelden */
input[type="password"]::-ms-reveal,
input[type="password"]::-ms-clear { filter: invert(1); }

input[type="password"]::-webkit-credentials-auto-fill-button,
input[type="password"]::-webkit-clear-button,
input[type="password"]::-webkit-inner-spin-button,
input[type="password"]::-webkit-password-toggle-button{
  filter: invert(1);
  opacity: 0.9;
}

/* Extra zekerheid op mobiel/iOS */
@supports (-webkit-touch-callout: none) {
  input[type="text"], input[type="password"]{ font-size:16px !important; }
}

/* Login-box iets hoger plaatsen op kleine schermen */
@media (max-width: 768px) {
  .login-app {
    align-items: flex-start;
    padding-top: 10vh; /* afstand van bovenkant scherm */
  }
  .contact-modal-content {
    margin-top: -15vh;
  }
}

/* Universele safeguard tegen zoom bij focus */
input, select, textarea, button {
  font-size:16px !important;
  line-height:1.35;
}

/* 2FA header met 20px blokmarge (consistent met logo) */
.twofa-image-wrap{
  display:flex; justify-content:center;
  margin:20px 0;
  margin-bottom: 30px;
}

.twofa-image{
  width: 60px; height:auto;
  border:none!important; background:none!important; box-shadow:none!important; border-radius:0!important;
}

/* Compacte stap-stack */
.twofa-stack{
  display:flex; flex-direction:column; align-items:center;
  gap:14px;
}

/* QR */
.qr-wrap{
  text-align:center; display:flex; flex-direction:column; align-items:center; gap:8px;
}
.qr-card{
  background:#fff; padding:0px;
  border:1px solid var(--border);
  border-radius:10px;
  box-shadow:0 3px 10px var(--shadow);
  margin-top: 10px;
}
.qr-image{ display:block; width:185px; height:185px; }
.qr-caption{ font-size:.95rem; color:var(--muted); }

/* Secret key */
.manual-secret{ margin-top:0px; font-size:.95rem; color:var(--muted); }
.manual-secret code{
  display:inline-block; margin-top:0px; padding:4px 8px; border-radius:6px;
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
}

/* Form exact zoals login (breedte) */
.twofa-form{ width:100%; max-width:360px; }

/* Number input in lijn met text/password velden */
input[type="number"]{
  width:100%;
  background:#0f141a;
  color:var(--text);
  border:1px solid var(--border);
  padding:10px;
  border-radius:10px;
  margin:0; /* spacing via stackregels */
  font-size:16px !important;
  line-height:1.35;
  transition:border-color .2s, box-shadow .2s;
}
input[type="number"]::-webkit-outer-spin-button,
input[type="number"]::-webkit-inner-spin-button{ -webkit-appearance:none; margin:0; }

/* Helptekst subtiel */
.twofa-help{
  text-align:center;
  color:var(--muted);
  margin-top: 0;
  font-size: 0.8rem;
  line-height: 1.4;
}

.muted {
  color: var(--muted);
  text-align:center;
  line-height: 1.4;
}

.not-muted {
  color: var(--text);
  text-align:center;
  line-height: 1.4;
}

.twofa-logintext{
  text-align:center;
  color:var(--muted);
  margin-top: 0;
  font-size: 1.0rem;
  line-height: 1.4;
}

/* Wachtwoord vergeten link onder de cardbox */
/* Zorg dat de wrapper niet kliks vangt, alleen de link zelf */
.forgot-password {
  position: absolute;
  bottom: -48px;
  pointer-events: none;         /* <— wrapper vangt geen clicks */
  z-index: 3;
}

/* Alleen de anchor is klikbaar */
.forgot-password a {
  pointer-events: auto;         /* <— link blijft klikbaar */
  color: var(--muted);
  text-decoration: underline;
  font-size: 0.9rem;
  line-height: 1.4;
}

/* Posities zodat ze niet over elkaar heen klikken */
.forgot-password--left  { left: 0px;  right: auto;  text-align: left; }
.forgot-password--right { right: 0px; left:  auto;  text-align: right; }
.forgot-password--center{
  left: 50%; right: auto; transform: translateX(-50%);
  text-align: center;
}


/* Popup-venster voor beheercontact */
/* Popup-venster voor beheercontact */
.contact-modal {
  display: none;                 /* standaard verborgen */
  position: fixed;
  z-index: 1000;
  left: 0; top: 0;
  width: 100%; height: 100%;
  background-color: rgba(0, 0, 0, 0.6); /* overlay */
  justify-content: center;
  align-items: center;
}

/* ▼ Dit maakt de modal zichtbaar wanneer JS .show toevoegt */
.contact-modal.show {
  display: flex; /* gebruik desnoods: display: flex !important; als je inline style gebruikt */
}

.contact-modal-content {
  background-color: var(--panel);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 20px 26px;
  width: 90%;
  max-width: 420px;
  color: var(--text);
  text-align: left;
  box-shadow: 0 4px 16px var(--shadow);
  animation: fadeIn 0.3s ease;
}

.contact-header {
  display: flex;
  align-items: center;          /* verticaal centreren van titel & kruisje */
  justify-content: space-between;
  margin-bottom: 12px;
}

.contact-header h3 {
  margin: 0;
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--text);
}

/* Het kruisje */
.contact-close {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px; height: 44px;        /* vierkante klikbox */
  border-radius: 8px;
  cursor: pointer;
  transition: all .1s;
  border: var(--button-hovermain);
  color: var(--muted);
}

.contact-close svg {
  width: 24px; height: 24px;        /* icoon-grootte */
  display: block;                   /* geen inline whitespace */
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
  fill: none;
  pointer-events: none;
}

.contact-close:hover {
  color: var(--text);
  background-color: var(--button-hovermain);
  border: 1px solid var(--border);
}


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


/* ---------- VERTICALE RHYTHM (onderaan zodat niets het overschrijft) ---------- */
/* Standaard: 15px tussen ALLE directe kinderen in .login-box */
.login-box form > button { margin-top: 20px; }

/* Standaard: 15px tussen ALLE directe kinderen binnen het form */
.login-box form > :not(.flash):not(.passkey-message)
  + :not(.flash):not(.passkey-message) {
  margin-top: 20px;
}

/* Field-groep “geplakt”: kleine verticale afstand in het formulier */
.login-box form label + *             { margin-top:6px !important; }  /* label → input */
.login-box form input + label         { margin-top:20px !important; }  /* input → volgend label */
.login-box form input + input         { margin-top:20px !important; }  /* input → volgende input */
.login-box form input[type="password"] + button,
.login-box form input[type="text"] + button { margin-top:22px !important; } /* input → button terug naar standaard */

.passkey-skip-btn {
  display: inline-block;
  width: 100%;
  padding: 12px;
  border-radius: 10px;
  font-size: 16px;
  font-weight: 600;
  text-align: center;
  text-decoration: none;
  cursor: pointer;
  margin-top: 22px;
  margin-bottom: 0;

  /* Styling volgens jouw instructies */
  background: var(--border);        /* lichtgrijs */
  color: var(--text);                /* zwarte tekst */
  border: 1px solid var(--border);

  transition: background .2s ease, border-color .2s ease, color .2s ease;
}

.passkey-skip-btn:hover { /* zelfde hoverkleur als primary */
  border-color: var(--accent);         /* goed contrast wanneer accentkleur actief is */
}

.passkey-skip-btn:active {
  transform: scale(0.99);
}

.passkey-message {
  display: none;          /* standaard NIET zichtbaar */
  margin: 0;              /* ook geen marge als hij verborgen is */
  font-size: 0.95rem;
  color: var(--muted);
  text-align: left;
}

/* Alleen wanneer er een echte status is, komt er ruimte + kleur */
.passkey-message.waiting,
.passkey-message.ok,
.passkey-message.error {
  display: block;
  margin-top: 20px;
}

/* Groen voor succes */
.passkey-message.ok {
  color: #4caf50;
}

/* Rood voor fouten */
.passkey-message.error {
  color: #f44336;
}

.mobile-only-deeplink {
  display: none;
}

/* Alleen tonen op relatief kleine schermen (mobiel / tablet) */
@media (max-width: 900px) {
  .mobile-only-deeplink {
    display: inline;
  }
}