/* ──────────────────────────────────────────────
   TwijnCash — ATM interface
   Kleurstelling: TechDeck (paars/roze, donker)
   ────────────────────────────────────────────── */

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

:root {
  --primary:      #A855F7;
  --accent:       #EC4899;
  --bg:           #09090b;
  --bg-card:      rgba(255,255,255,0.04);
  --bg-card-deep: #111114;
  --border:       rgba(255,255,255,0.08);
  --border-glow:  rgba(168,85,247,0.4);
  --muted:        #71717a;
  --text:         #ffffff;
  --text-soft:    rgba(255,255,255,0.7);
  --danger:       #ef4444;
  --success:      #22c55e;
  --gradient:     linear-gradient(135deg, var(--primary), var(--accent));
  --glow:         0 0 30px rgba(168,85,247,0.35);
  --glow-lg:      0 0 60px rgba(168,85,247,0.25);
  --radius:       1rem;
  --radius-lg:    1.5rem;
  --font-display: 'Outfit', sans-serif;
  --font-body:    'DM Sans', sans-serif;
}

html, body {
  height: 100%;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  overflow: hidden;
}

/* Subtiele achtergrond radiaal glow */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  background:
    radial-gradient(ellipse 60% 50% at 20% 10%, rgba(168,85,247,0.08) 0%, transparent 60%),
    radial-gradient(ellipse 50% 40% at 80% 90%, rgba(236,72,153,0.06) 0%, transparent 60%);
  pointer-events: none;
  z-index: 0;
}

/* ── VERBORGEN SCAN INPUT ── */

/* ── STATUS BAR ── */
.status-bar {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: 52px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 1.5rem;
  background: rgba(9,9,11,0.85);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
  z-index: 100;
}

.status-logo {
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.logo-td {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px; height: 28px;
  background: var(--gradient);
  border-radius: 6px;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 0.75rem;
  letter-spacing: 0.02em;
  box-shadow: var(--glow);
}

.logo-text {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 1rem;
  letter-spacing: 0.12em;
  color: var(--text);
}

.logo-accent {
  background: var(--gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.status-time {
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--muted);
  letter-spacing: 0.04em;
}

/* ── SCREENS ── */
.screen {
  position: fixed;
  inset: 52px 0 0;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  opacity: 0;
  pointer-events: none;
  transform: translateY(12px);
  transition: opacity 0.35s ease, transform 0.35s ease;
  z-index: 10;
}

.screen.active {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}

/* ── ATM KAART ── */
.atm-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 2rem 2rem 1.75rem;
  width: 100%;
  max-width: 420px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
  backdrop-filter: blur(20px);
  box-shadow: var(--glow-lg), 0 2px 40px rgba(0,0,0,0.6);
}

/* ── IDLE SCHERM ── */
.idle-icon {
  width: 72px; height: 72px;
  animation: float 3s ease-in-out infinite;
}

.idle-icon svg { width: 100%; height: 100%; }

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50%       { transform: translateY(-8px); }
}

.idle-title {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 2rem;
  letter-spacing: 0.06em;
  background: var(--gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-top: -0.25rem;
}

.idle-sub {
  font-size: 0.9rem;
  color: var(--text-soft);
  text-align: center;
}

.idle-hint {
  font-size: 0.75rem;
  color: var(--muted);
  text-align: center;
  margin-top: -0.25rem;
}

/* ── SCAN-KLAAR INDICATOR (barcodescanner via keyboard) ── */
.scan-klaar {
  position: relative;
  width: 110px; height: 110px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0.25rem 0;
}

.scan-klaar-ring {
  position: absolute;
  inset: 0;
  border-radius: 50%;
  border: 2px solid rgba(168,85,247,0.25);
  animation: scan-pulse 2s ease-in-out infinite;
}

.scan-klaar-ring::before {
  content: '';
  position: absolute;
  inset: 8px;
  border-radius: 50%;
  border: 1.5px solid rgba(168,85,247,0.15);
  animation: scan-pulse 2s ease-in-out infinite 0.4s;
}

@keyframes scan-pulse {
  0%, 100% { transform: scale(1);    opacity: 0.6; }
  50%       { transform: scale(1.08); opacity: 1;   }
}

.scan-klaar-icoon {
  width: 44px; height: 44px;
  color: var(--primary);
  position: relative;
  z-index: 1;
  filter: drop-shadow(0 0 8px rgba(168,85,247,0.5));
}

/* Flash-animatie bij succesvolle scan */
.scan-klaar.scan-flash .scan-klaar-ring {
  animation: none;
  border-color: var(--success);
  box-shadow: 0 0 20px rgba(34,197,94,0.4);
}

.scan-klaar.scan-flash .scan-klaar-icoon {
  color: var(--success);
  filter: drop-shadow(0 0 10px rgba(34,197,94,0.6));
}

/* ── PIN SCHERM ── */
.pin-slot-icoon {
  width: 56px; height: 56px;
  animation: float 3s ease-in-out infinite;
}
.pin-slot-icoon svg { width: 100%; height: 100%; }

.pin-titel {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--text-soft);
  text-align: center;
}

.pin-dots {
  display: flex;
  gap: 1rem;
  justify-content: center;
  margin: 0.5rem 0 0.25rem;
}

.pin-dot {
  width: 18px; height: 18px;
  border-radius: 50%;
  border: 2px solid rgba(168,85,247,0.4);
  background: transparent;
  transition: background 0.15s, border-color 0.15s, transform 0.15s;
}

.pin-dot.gevuld {
  background: var(--gradient);
  border-color: transparent;
  box-shadow: 0 0 10px rgba(168,85,247,0.5);
  transform: scale(1.15);
}

.pin-dot.fout {
  border-color: var(--danger);
  background: rgba(239,68,68,0.15);
}

.pin-fout {
  min-height: 1.2rem;
  font-size: 0.82rem;
  color: var(--danger);
  text-align: center;
  font-weight: 500;
}

.pin-numpad { margin-top: 0.25rem; }

.num-leeg {
  background: transparent !important;
  border-color: transparent !important;
  cursor: default !important;
  pointer-events: none;
}

@keyframes pin-schud {
  0%,100% { transform: translateX(0); }
  20%     { transform: translateX(-10px); }
  40%     { transform: translateX(10px); }
  60%     { transform: translateX(-6px); }
  80%     { transform: translateX(6px); }
}

/* ── WELKOM SCHERM ── */
.welkom-avatar {
  width: 64px; height: 64px;
  border-radius: 50%;
  background: var(--gradient);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 1.6rem;
  box-shadow: var(--glow);
  margin-bottom: 0.25rem;
}

.welkom-label {
  font-size: 0.8rem;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-weight: 600;
}

.welkom-naam {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.6rem;
  text-align: center;
}

.welkom-klas {
  font-size: 0.85rem;
  color: var(--primary);
  font-weight: 600;
  letter-spacing: 0.04em;
  margin-top: -0.4rem;
}

.action-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.75rem;
  width: 100%;
  margin-top: 0.5rem;
}

.btn-action {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  padding: 1.25rem 0.75rem;
  background: rgba(168,85,247,0.08);
  border: 1px solid var(--border-glow);
  border-radius: var(--radius);
  color: var(--text);
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.875rem;
  cursor: pointer;
  transition: background 0.2s, border-color 0.2s, transform 0.15s, box-shadow 0.2s;
}

.btn-action:hover {
  background: rgba(168,85,247,0.18);
  border-color: var(--primary);
  transform: translateY(-2px);
  box-shadow: 0 4px 20px rgba(168,85,247,0.25);
}

.btn-action:active { transform: translateY(0); }

.btn-icon {
  font-size: 1.5rem;
  line-height: 1;
}

.btn-label { font-size: 0.8rem; }

/* ── SALDO SCHERM ── */
.saldo-label {
  font-size: 0.8rem;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-weight: 600;
}

.saldo-display {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.25rem;
  padding: 1.25rem 2rem;
  background: rgba(168,85,247,0.06);
  border: 1px solid var(--border-glow);
  border-radius: var(--radius);
  width: 100%;
}

.saldo-getal {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 3.5rem;
  background: var(--gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
}

.saldo-unit {
  font-size: 0.8rem;
  color: var(--muted);
  letter-spacing: 0.06em;
  font-weight: 500;
}

/* Transacties */
.transacties-wrap {
  width: 100%;
}

.trans-titel {
  font-size: 0.75rem;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 600;
  margin-bottom: 0.5rem;
}

.trans-lijst {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  max-height: 160px;
  overflow-y: auto;
}

.trans-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.5rem 0.75rem;
  background: rgba(255,255,255,0.03);
  border: 1px solid var(--border);
  border-radius: 8px;
  font-size: 0.8rem;
}

.trans-naam { color: var(--text-soft); }

.trans-bedrag-in  { color: var(--success); font-weight: 700; }
.trans-bedrag-uit { color: var(--danger);  font-weight: 700; }

/* ── STAP BADGES / TITELS ── */
.stap-badge {
  font-size: 0.7rem;
  font-weight: 700;
  color: var(--primary);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  background: rgba(168,85,247,0.12);
  padding: 0.25rem 0.75rem;
  border-radius: 99px;
  border: 1px solid rgba(168,85,247,0.25);
}

.stap-titel {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.35rem;
  text-align: center;
}

.stap-sub {
  font-size: 0.85rem;
  color: var(--text-soft);
  text-align: center;
}

.stap-sub strong { color: var(--primary); }

/* ── BEDRAG INVOEREN ── */
.bedrag-display {
  display: flex;
  align-items: baseline;
  gap: 0.5rem;
  padding: 0.75rem 1.5rem;
  background: rgba(168,85,247,0.06);
  border: 1px solid var(--border-glow);
  border-radius: var(--radius);
  width: 100%;
  justify-content: center;
}

.bedrag-getal {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 2.8rem;
  background: var(--gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
  min-width: 3ch;
  text-align: right;
}

.bedrag-unit {
  font-size: 0.85rem;
  color: var(--muted);
  font-weight: 600;
  letter-spacing: 0.04em;
}

.bedrag-hint {
  font-size: 0.78rem;
  color: var(--muted);
  margin-top: -0.25rem;
}

/* ── NUMPAD ── */
.numpad {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.5rem;
  width: 100%;
}

.num-btn {
  padding: 0.9rem 0;
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border);
  border-radius: 10px;
  color: var(--text);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.2rem;
  cursor: pointer;
  transition: background 0.15s, border-color 0.15s, transform 0.1s;
  user-select: none;
  -webkit-user-select: none;
}

.num-btn:hover {
  background: rgba(255,255,255,0.08);
  border-color: rgba(255,255,255,0.16);
}

.num-btn:active {
  transform: scale(0.94);
  background: rgba(168,85,247,0.2);
  border-color: var(--primary);
}

.num-wis {
  background: rgba(239,68,68,0.08);
  border-color: rgba(239,68,68,0.2);
  color: #ef4444;
}

.num-wis:hover {
  background: rgba(239,68,68,0.16);
  border-color: rgba(239,68,68,0.4);
}

.num-ok {
  background: var(--gradient);
  border: none;
  color: #fff;
  box-shadow: var(--glow);
  font-size: 1rem;
}

.num-ok:hover {
  box-shadow: 0 0 35px rgba(168,85,247,0.55);
  transform: translateY(-1px);
}

/* ── BEVESTIGING ── */
.bevestig-samenvatting {
  width: 100%;
  background: rgba(255,255,255,0.03);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}

.bevestig-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.75rem 1rem;
  border-bottom: 1px solid var(--border);
}

.bevestig-row:last-child { border-bottom: none; }

.bevestig-lbl {
  font-size: 0.8rem;
  color: var(--muted);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.bevestig-val {
  font-weight: 600;
  font-size: 0.95rem;
  text-align: right;
}

.bevestig-bedrag-row { background: rgba(168,85,247,0.06); }

.bevestig-bedrag-val {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.2rem;
  background: var(--gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.bevestig-btns {
  display: flex;
  gap: 0.75rem;
  width: 100%;
}

/* ── RESULTAAT ── */
.resultaat-icon {
  width: 72px; height: 72px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  font-weight: 700;
  background: rgba(34,197,94,0.12);
  border: 2px solid rgba(34,197,94,0.4);
  color: var(--success);
  animation: pop 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.resultaat-icon.error {
  background: rgba(239,68,68,0.12);
  border-color: rgba(239,68,68,0.4);
  color: var(--danger);
}

@keyframes pop {
  0%   { transform: scale(0.5); opacity: 0; }
  100% { transform: scale(1);   opacity: 1; }
}

.resultaat-titel {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.5rem;
  text-align: center;
}

.resultaat-msg {
  font-size: 0.9rem;
  color: var(--text-soft);
  text-align: center;
  line-height: 1.5;
}

.resultaat-countdown {
  font-size: 0.75rem;
  color: var(--muted);
  margin-top: 0.5rem;
}

/* ── BUTTONS ── */
.btn-primary {
  padding: 0.75rem 1.5rem;
  background: var(--gradient);
  border: none;
  border-radius: 10px;
  color: #fff;
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 0.9rem;
  cursor: pointer;
  box-shadow: var(--glow);
  transition: box-shadow 0.2s, transform 0.15s;
}

.btn-primary:hover {
  box-shadow: 0 0 40px rgba(168,85,247,0.55);
  transform: translateY(-2px);
}

.btn-primary:active { transform: translateY(0); }

.btn-primary.full { width: 100%; }

.btn-secondary {
  padding: 0.7rem 1.5rem;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 10px;
  color: var(--text-soft);
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.875rem;
  cursor: pointer;
  transition: background 0.2s, border-color 0.2s;
  width: 100%;
}

.btn-secondary:hover {
  background: rgba(255,255,255,0.09);
  border-color: rgba(255,255,255,0.2);
}

.half {
  width: 50%;
  flex: 1;
}

/* ── SCROLLBAR ── */
::-webkit-scrollbar { width: 4px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: rgba(168,85,247,0.3); border-radius: 2px; }