*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
:root{
  /* Dunkles, sonnentaugliches Kiosk-Layout: tiefes Marineblau als Grund,
     helle Schrift für maximalen Kontrast im Außeneinsatz. */
  --bg:#0a1130;            /* Seitenhintergrund (sehr dunkles Navy) */
  --bg-elev:#121c44;       /* erhöhte Flächen: Top-/Bottombar, Felder */
  --navy:#eef3ff;          /* PRIMÄRE TEXTFARBE (jetzt hell) */
  --blue:#5b8cff;          /* Akzentblau, für dunklen Grund aufgehellt */
  --green:#19e35a;         /* Aktions-/Markengrün */
  --green-dark:#11c249;
  --green-text:#04210d;    /* dunkler Text auf grünen Buttons */
  --white:#fff;
  --blue8:rgba(120,150,255,.09);   /* dezente Flächentönung auf Dunkel */
  --blue14:rgba(120,150,255,.16);
  --blue22:rgba(140,165,255,.30);  /* Rahmen */
  --navy65:rgba(226,233,255,.78);  /* gedämpfter heller Text */
  --navy45:rgba(226,233,255,.45);  /* Platzhalter/feiner Text */
  --radius:14px;
}
html,body{height:100%;background:var(--bg);color:var(--navy);
  font-family:'Segoe UI',Arial,sans-serif;overflow:hidden;
  -webkit-tap-highlight-color:transparent;user-select:none;
  -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}

/* ── Shell ── */
.kiosk-shell{display:flex;flex-direction:column;width:100vw;height:100vh;background:var(--bg)}

/* ── Top Bar ── */
.kiosk-topbar{
  display:flex;align-items:center;justify-content:space-between;
  padding:10px 24px;flex-shrink:0;
  border-bottom:2px solid var(--blue22);
  background:var(--bg-elev);
}
.sp-logo-img{height:56px;width:56px;border-radius:50%;display:block;flex-shrink:0}
.mub-logo-img{height:60px;width:60px;border-radius:6px}

/* ── Step badge ── */
.step-indicator{
  display:flex;align-items:center;gap:10px;
  padding:5px 24px;flex-shrink:0;
  background:var(--blue8);border-bottom:1px solid var(--blue14)}
.step-badge{
  background:var(--blue);color:#fff;
  font-size:.9rem;font-weight:800;padding:5px 16px;
  border-radius:20px;white-space:nowrap;text-transform:uppercase;letter-spacing:.05em}
.step-title-text{font-size:1.05rem;color:var(--navy65);font-weight:500}

/* ── Main ── */
.kiosk-main{
  flex:1;display:flex;flex-direction:column;
  padding:20px 40px 16px;overflow:hidden;min-height:0;
  scroll-behavior:smooth}

/* ── Bottom bar ── */
.kiosk-bottombar{
  display:flex;align-items:center;justify-content:space-between;
  padding:8px 24px;flex-shrink:0;
  border-top:2px solid var(--blue22);
  background:var(--bg-elev)}
.btn-restart{
  display:flex;align-items:center;gap:8px;
  font-size:1rem;font-weight:600;color:var(--navy65);text-decoration:none;
  padding:11px 20px;border-radius:10px;border:1px solid var(--blue22);transition:background .15s}
.btn-restart:hover{background:var(--blue8);color:var(--navy)}
.btn-cancel{
  display:flex;align-items:center;gap:8px;
  font-size:1rem;font-weight:600;color:var(--navy65);text-decoration:none;
  padding:11px 20px;border-radius:10px;border:1px solid var(--blue22);
  background:none;cursor:pointer;font-family:inherit;
  transition:background .15s}
.btn-cancel:hover{background:var(--blue8);color:var(--navy)}
.kiosk-clock{text-align:right;color:var(--navy65);font-size:.95rem;line-height:1.5}
.kiosk-clock .clock-time{font-size:1.2rem;font-weight:700;color:var(--navy)}

/* ── Screen Titles ── */
.screen-title{
  font-size:clamp(1.8rem,3.5vw,2.8rem);font-weight:800;
  color:var(--navy);text-align:center;margin-bottom:6px;line-height:1.15}
.screen-subtitle{
  font-size:clamp(1.15rem,2vw,1.45rem);color:var(--navy65);
  text-align:center;margin-bottom:0;line-height:1.4}

/* ── Button grid ── */
.btn-grid{display:grid;gap:14px;width:100%}
.btn-grid.cols-1{grid-template-columns:1fr;max-width:520px;margin:0 auto}
.btn-grid.cols-2{grid-template-columns:1fr 1fr;max-width:760px;margin:0 auto}
.btn-grid.cols-3{grid-template-columns:1fr 1fr 1fr;max-width:860px;margin:0 auto}

/* Hauptauswahl: quer 2 Spalten, im Hochformat gestapelt */
.main-choice{display:grid;grid-template-columns:1fr 1fr;gap:24px;flex:1;min-height:0}
/* Große Hero-Icons auf den Auswahlkarten (überschreibt .kbtn svg = 28px) – Client-Wunsch */
.main-choice .kbtn svg{width:150px;height:150px}

/* ── Kiosk Buttons ── */
.kbtn{
  display:flex;flex-direction:column;align-items:center;justify-content:center;
  gap:12px;padding:14px 22px;border-radius:var(--radius);border:none;
  font-size:clamp(1.3rem,2.2vw,1.65rem);font-weight:700;
  text-decoration:none;cursor:pointer;text-align:center;line-height:1.3;
  transition:transform .1s,filter .12s;min-height:84px}
.kbtn:active{transform:scale(.97)}
.kbtn svg{width:28px;height:28px}

/* fill available height evenly inside a grid */
.btn-grid .kbtn{height:100%}

.kbtn-primary{background:var(--green);color:var(--green-text);
  box-shadow:0 6px 20px rgba(0,230,64,.3)}
.kbtn-primary:hover{filter:brightness(1.05);color:var(--green-text)}

.kbtn-secondary{background:var(--blue8);color:var(--navy);
  border:2px solid var(--blue22)}
.kbtn-secondary:hover{background:var(--blue14);color:var(--navy)}

.kbtn-neutral{background:var(--blue8);color:var(--navy);
  border:2px solid var(--blue22)}
.kbtn-neutral:hover{background:var(--blue14);color:var(--navy)}

.kbtn-success{background:var(--green);color:var(--green-text);
  box-shadow:0 6px 20px rgba(0,230,64,.3)}
.kbtn-success:hover{filter:brightness(1.05);color:var(--green-text)}

.kbtn-warn{background:rgba(255,165,0,.9);color:#2a1000}
.kbtn-row{
  flex-direction:row;justify-content:flex-start;
  gap:18px;padding:0 24px;text-align:left}
.kbtn-label{flex:1}
.kbtn-sublabel{font-size:.98rem;font-weight:400;opacity:.78;display:block;margin-top:3px}

/* ── Info box ── */
.info-box{
  background:rgba(0,180,64,.08);border-left:4px solid var(--green-dark);
  border-radius:10px;padding:16px 22px;font-size:1.08rem;line-height:1.5;color:var(--navy65)}
.info-box strong{color:var(--navy)}
.info-box.warn{background:rgba(255,160,40,.14);border-left-color:#ffa028;color:#ffd9a8}
.info-box.warn strong{color:#fff}

/* ── Forms ── */
.kiosk-form{display:flex;flex-direction:column;gap:14px}
.kiosk-field label{
  display:block;font-size:.92rem;font-weight:700;color:var(--navy65);
  margin-bottom:6px;text-transform:uppercase;letter-spacing:.06em}
.kiosk-field input,.kiosk-field select{
  width:100%;height:66px;font-size:1.25rem;padding:0 18px;
  border:2px solid var(--blue22);border-radius:10px;
  background:rgba(255,255,255,.06);color:var(--navy);outline:none;
  transition:border-color .15s}
.kiosk-field input::placeholder{color:var(--navy45)}
.kiosk-field input:focus,.kiosk-field select:focus{border-color:var(--blue);background:rgba(255,255,255,.09)}
.kiosk-field select option{background:var(--bg-elev);color:var(--navy)}

/* ── Barcode ── */
.barcode-mock{
  background:var(--blue8);border:2px dashed var(--blue22);
  border-radius:var(--radius);padding:20px;text-align:center;margin-bottom:14px}
.barcode-lines{
  display:flex;justify-content:center;align-items:flex-end;
  gap:2px;height:52px;margin-bottom:8px}
.barcode-lines span{display:inline-block;background:var(--navy)}
.barcode-mock p{font-size:1.02rem;color:var(--navy65)}

/* ── Status / Done ── */
.status-screen{
  flex:1;display:flex;flex-direction:column;
  align-items:center;justify-content:center;
  text-align:center;gap:16px}
.status-icon{
  width:90px;height:90px;border-radius:50%;
  display:flex;align-items:center;justify-content:center}
.status-icon-green{background:rgba(0,180,64,.1);border:3px solid var(--green-dark)}
.status-icon-amber{background:rgba(255,140,0,.12);border:3px solid #e08000}
.status-icon-red  {background:rgba(200,30,30,.1);border:3px solid #c01e1e}
.status-screen h1{font-size:clamp(2rem,3.2vw,2.6rem);font-weight:800;color:var(--navy)}
.status-screen p{font-size:clamp(1.15rem,1.8vw,1.4rem);line-height:1.5;color:var(--navy65);max-width:600px}

/* ── Box open ── */
.box-icon{font-size:4rem;display:inline-block;animation:boxOpen .7s ease forwards}
@keyframes boxOpen{
  0%{transform:scale(.8) rotate(-5deg);opacity:.4}
  60%{transform:scale(1.15) rotate(3deg);opacity:1}
  100%{transform:scale(1) rotate(0)}}

/* ── Start screen ── */
.start-sp-brand{
  display:flex;align-items:center;gap:16px;
  background:var(--blue8);
  border:1px solid var(--blue22);
  border-radius:16px;padding:14px 24px}
.start-sp-icon{width:52px;height:52px;border-radius:50%;flex-shrink:0}
.start-sp-text{display:flex;flex-direction:column;align-items:flex-start;gap:2px}
.start-sp-name{font-size:1.25rem;font-weight:800;color:var(--navy);line-height:1.2}
.start-sp-region{font-size:.85rem;color:var(--navy65);white-space:nowrap}
.start-screen{
  flex:1;display:flex;flex-direction:column;
  align-items:center;justify-content:center;
  text-align:center;gap:0;cursor:pointer;
  text-decoration:none;color:inherit}
/* Intro-Video (Portrait) – füllt die Startfläche (Client-Wunsch 24.06.2026) */
.intro-stage{position:relative;width:100%;padding:0;overflow:hidden;border-radius:18px}
.intro-video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;
  background:var(--bg);pointer-events:none}
.pulse-ring{
  width:180px;height:180px;border-radius:50%;
  background:rgba(0,230,64,.07);border:3px solid var(--green);
  display:flex;align-items:center;justify-content:center;
  margin-bottom:28px;animation:pulse 2.2s infinite}
@keyframes pulse{
  0%,100%{box-shadow:0 0 0 0 rgba(0,180,64,.4)}
  50%{box-shadow:0 0 0 24px rgba(0,180,64,0)}}

/* ── Summary card ── */
.summary-card{
  background:var(--blue8);border-radius:var(--radius);
  padding:16px 22px;border:1px solid var(--blue22);width:100%;max-width:480px}
.summary-label{
  font-size:.72rem;color:var(--navy65);font-weight:700;
  text-transform:uppercase;letter-spacing:.06em;margin-bottom:8px}
.summary-row{font-size:.92rem;color:var(--navy);padding:3px 0;display:flex;gap:8px}

/* ── Numpad (vergrößert – Client-Wunsch 24.06.2026) ── */
.numpad{
  display:grid;grid-template-columns:repeat(3,1fr);
  gap:14px;max-width:420px;margin:18px auto 0}
.numpad-btn{
  height:104px;border-radius:12px;
  background:rgba(255,255,255,.06);border:2px solid var(--blue22);
  font-size:2.4rem;font-weight:700;color:var(--navy);
  cursor:pointer;display:flex;align-items:center;justify-content:center;
  transition:background .1s}
.numpad-btn:hover{background:var(--blue14)}
.numpad-btn:active{transform:scale(.95)}

/* ── Fach offen/geschlossen Status + deaktivierte Aktion (Client-Wunsch 24.06.2026) ── */
.box-status{display:flex;align-items:center;justify-content:center;gap:10px;flex-shrink:0;
  padding:11px 18px;border-radius:12px;font-size:clamp(1rem,1.8vw,1.2rem);font-weight:700}
.box-status-dot{width:14px;height:14px;border-radius:50%;flex-shrink:0}
.box-status.open{background:rgba(255,153,0,.12);border:1px solid rgba(255,153,0,.55);color:#ffb84d}
.box-status.open .box-status-dot{background:#ffb84d;animation:boxBlink 1s steps(2,start) infinite}
.box-status.closed{background:rgba(0,230,64,.10);border:1px solid rgba(0,230,64,.5);color:var(--green)}
.box-status.closed .box-status-dot{background:var(--green)}
@keyframes boxBlink{50%{opacity:.2}}
.kbtn.is-disabled{opacity:.45;pointer-events:none;filter:grayscale(40%)}

/* ── Helpers ── */
.fill{flex:1}
.mt-auto{margin-top:auto}
.center{display:flex;flex-direction:column;align-items:center}

@media(max-width:600px){
  .kiosk-main{padding:14px 16px 10px}
  .btn-grid.cols-2,.btn-grid.cols-3{grid-template-columns:1fr}
  .screen-title{font-size:1.6rem}
}

/* ── Hochformat-Optimierung (Kiosk-Display 1080×1920, Client-Hinweis 25.06.2026) ──
   Zweispaltige Auswahl-Kacheln werden gestapelt -> große, breite Touch-Flächen.
   Mehrspaltige Button-Raster ebenfalls einspaltig. */
@media (orientation: portrait){
  .main-choice{grid-template-columns:1fr;gap:22px}
  .btn-grid.cols-2,.btn-grid.cols-3{grid-template-columns:1fr;max-width:860px}
  .kiosk-main{padding:30px 56px 24px}
  .screen-title{font-size:clamp(2.2rem,4.5vw,3rem)}
  .screen-subtitle{font-size:clamp(1.3rem,2.4vw,1.6rem)}
}

/* ── Topbar-Meta: Datum/Uhrzeit + Sprache gruppiert (Client-Wunsch 24.06.2026) ── */
.topbar-meta{display:flex;align-items:center;gap:12px}
.topbar-clock{text-align:right;color:var(--navy65);font-size:.82rem;line-height:1.25;
  font-variant-numeric:tabular-nums;white-space:nowrap}
.topbar-clock .clock-time{font-size:1.05rem;font-weight:700;color:var(--navy)}

/* ── Inaktivitäts-Pop-up "Sind Sie noch da?" ── */
.idle-modal-overlay{
  position:fixed;inset:0;z-index:10000;
  display:none;align-items:center;justify-content:center;
  background:rgba(5,9,30,.80);backdrop-filter:blur(3px)}
.idle-modal-overlay.is-open{display:flex}
.idle-modal{
  background:var(--bg-elev);border:2px solid var(--blue22);
  border-radius:20px;padding:44px 52px;max-width:560px;width:90%;
  text-align:center;box-shadow:0 24px 80px rgba(0,0,0,.6)}
.idle-modal-icon{color:var(--blue);margin-bottom:16px}
.idle-modal-title{font-size:clamp(1.7rem,3vw,2.2rem);font-weight:800;color:var(--navy);margin-bottom:14px}
.idle-modal-text{font-size:clamp(1.15rem,2vw,1.4rem);color:var(--navy65);line-height:1.5;margin-bottom:30px}
.idle-modal-text b{color:var(--navy);font-variant-numeric:tabular-nums}
.idle-modal-btn{min-width:260px;margin:0 auto}

/* ── Language toggle ── */
.lang-toggle{display:flex;gap:4px;background:var(--blue8);padding:3px;border-radius:8px;border:1px solid var(--blue22)}
.lang-btn{
  padding:8px 18px;border-radius:7px;border:none;cursor:pointer;
  font-size:.98rem;font-weight:700;letter-spacing:.05em;
  background:transparent;color:var(--navy65);transition:all .15s;
}
.lang-btn:hover{background:var(--blue14);color:var(--navy)}
.lang-btn.lang-active{background:var(--blue);color:#fff}

/* ── Touch Keyboard ── */
#touch-kb{
  position:fixed;bottom:0;left:0;right:0;z-index:9999;
  background:#0b1855;
  border-top:2px solid rgba(0,230,64,.35);
  padding:5px 8px 8px;
  transform:translateY(100%);
  transition:transform .22s cubic-bezier(.4,0,.2,1);
  user-select:none;-webkit-user-select:none;
  box-shadow:0 -8px 32px rgba(0,0,0,.5);
}
#touch-kb.kb-visible{transform:translateY(0)}
.kb-row{
  display:flex;justify-content:center;
  gap:6px;margin-bottom:6px;flex-wrap:nowrap;
}
.kb-key{
  height:58px;min-width:44px;padding:0 4px;flex:1;max-width:66px;
  background:rgba(255,255,255,.13);
  border:1px solid rgba(255,255,255,.22);
  border-radius:8px;color:#fff;
  font-size:1.2rem;font-weight:600;font-family:'Segoe UI',Arial,sans-serif;
  cursor:pointer;touch-action:manipulation;
  display:flex;align-items:center;justify-content:center;
  transition:background .08s;
  -webkit-tap-highlight-color:transparent;
}
.kb-key:hover,.kb-key.kb-pressed{background:rgba(0,230,64,.28);border-color:var(--green)}
.kb-key.kb-backspace{
  background:rgba(255,80,80,.18);border-color:rgba(255,80,80,.4);
  color:#ff9090;max-width:76px;flex:1.4;
}
.kb-key.kb-backspace:hover{background:rgba(255,80,80,.35)}
.kb-key.kb-shift{
  background:rgba(255,255,255,.1);max-width:76px;flex:1.4;
}
.kb-key.kb-shift-on{
  background:rgba(0,230,64,.22);border-color:var(--green);color:var(--green);
}
.kb-key.kb-space{
  flex:5;max-width:420px;font-size:.95rem;color:rgba(255,255,255,.6);
  letter-spacing:.04em;
}
.kb-key.kb-enter{
  flex:2;max-width:110px;
  background:rgba(0,230,64,.22);border-color:rgba(0,230,64,.6);
  color:var(--green);font-weight:800;
}
.kb-key.kb-enter:hover{background:rgba(0,230,64,.4)}
.kb-key.kb-fn{
  background:rgba(255,255,255,.08);border-color:rgba(255,255,255,.18);
  color:rgba(255,255,255,.7);font-size:1rem;max-width:76px;flex:1.4;
}

/* ── Infinity float (start screen) ── */
.logo-float{
  position:fixed;
  top:calc(50vh + 10px);
  left:50vw;
  pointer-events:none;z-index:10;opacity:.92;
  animation:infinity-float 28s linear infinite;
}
@keyframes infinity-float{
  0%,100%{ transform:translate(-50%,-50%) translate(0px,0px) }
  4.17%  { transform:translate(-50%,-50%) translate(67px,55px) }
  8.33%  { transform:translate(-50%,-50%) translate(130px,95px) }
  12.5%  { transform:translate(-50%,-50%) translate(184px,110px) }
  16.67% { transform:translate(-50%,-50%) translate(225px,95px) }
  20.83% { transform:translate(-50%,-50%) translate(251px,55px) }
  25%    { transform:translate(-50%,-50%) translate(260px,0px) }
  29.17% { transform:translate(-50%,-50%) translate(251px,-55px) }
  33.33% { transform:translate(-50%,-50%) translate(225px,-95px) }
  37.5%  { transform:translate(-50%,-50%) translate(184px,-110px) }
  41.67% { transform:translate(-50%,-50%) translate(130px,-95px) }
  45.83% { transform:translate(-50%,-50%) translate(67px,-55px) }
  50%    { transform:translate(-50%,-50%) translate(0px,0px) }
  54.17% { transform:translate(-50%,-50%) translate(-67px,55px) }
  58.33% { transform:translate(-50%,-50%) translate(-130px,95px) }
  62.5%  { transform:translate(-50%,-50%) translate(-184px,110px) }
  66.67% { transform:translate(-50%,-50%) translate(-225px,95px) }
  70.83% { transform:translate(-50%,-50%) translate(-251px,55px) }
  75%    { transform:translate(-50%,-50%) translate(-260px,0px) }
  79.17% { transform:translate(-50%,-50%) translate(-251px,-55px) }
  83.33% { transform:translate(-50%,-50%) translate(-225px,-95px) }
  87.5%  { transform:translate(-50%,-50%) translate(-184px,-110px) }
  91.67% { transform:translate(-50%,-50%) translate(-130px,-95px) }
  95.83% { transform:translate(-50%,-50%) translate(-67px,-55px) }
}