:root { font-family: system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif; }
body { margin: 0; background: #f6f7f9; color: #111; }

/* disable highlight globally */
html, body { -webkit-tap-highlight-color: transparent; }
body { user-select: none; -webkit-user-select: none; }

/* BUT allow text selection + typing inside inputs/textareas */
input, textarea, [contenteditable="true"] {
  user-select: text;
  -webkit-user-select: text;
}

#wrap{
  max-width: 900px;
  margin: 24px auto;
  padding: 0 16px 48px;
  transition: opacity .28s ease, transform .28s ease;
}
body.sim-transition #wrap { opacity: 0; transform: scale(.995); }

.card{
  background: #fff;
  border: 1px solid #e5e7eb;
  border-radius: 12px;
  padding: 16px;
}

h1{ margin: 0 0 8px; font-size: 20px; font-weight: 650; }
p{ margin: 0; line-height: 1.4; }

.grid{
  margin-top: 16px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
}
.grid img{
  width: 100%;
  height: 160px;
  object-fit: cover;
  border-radius: 10px;
  border: 1px solid #eee;
}

.system { margin-top: 16px; }
.sysline{ font-size: 16px; margin: 6px 0; }
.sysline.small{ font-size: 13px; opacity: .7; }

.hidden{ display:none !important; }

/* =========================
   GLASS CRACK OVERLAY
========================= */
#cracks.cracks{
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 10000;
  opacity: 0;
  transform: translateZ(0);
}

/* show overlay */
#cracks.cracks.show{ opacity: 1; }

/* “reflect webpage” feel: use backdrop-filter so cracks pick up what’s behind */
#cracks.cracks::before{
  content:"";
  position:absolute;
  inset:0;
  background: rgba(255,255,255,0.02);
  -webkit-backdrop-filter: blur(0.8px) contrast(1.08) saturate(1.1);
  backdrop-filter: blur(0.8px) contrast(1.08) saturate(1.1);
}

/* subtle vignette + center highlight */
#cracks.cracks::after{
  content:"";
  position:absolute;
  inset:0;
  background:
    radial-gradient(circle at 50% 50%, rgba(255,255,255,0.06), rgba(0,0,0,0.0) 55%),
    radial-gradient(circle at 50% 50%, rgba(0,0,0,0.0), rgba(0,0,0,0.28) 85%);
  opacity: .9;
  pointer-events:none;
}

#cracks.cracks svg{
  position:absolute;
  inset:0;
  width:100%;
  height:100%;
}

#cracks svg *{ fill: none !important; }

#cracks .crack-path{
  vector-effect: non-scaling-stroke;
  stroke-linecap: round;
  stroke-linejoin: round;
  mix-blend-mode: overlay; /* makes it feel like it’s interacting with page */
}

#cracks .crack-under{
  stroke: rgba(0,0,0,.22);
  stroke-width: 3.0;
  filter: blur(.45px);
  opacity: .8;
}
#cracks .crack-line{
  stroke: rgba(255,255,255,.82);
  stroke-width: 1.6;
  opacity: .92;
}
#cracks .crack-glint{
  stroke: rgba(170,220,255,.82);
  stroke-width: 1.0;
  filter: drop-shadow(0 0 10px rgba(160,220,255,.35));
  opacity: .85;
}

#cracks.show .crack-path{
  animation: crackDraw 1.0s ease-out forwards;
}
@keyframes crackDraw{ to{ stroke-dashoffset: 0; } }

/* shards that FALL (not fly) */
#cracks .shard{
  fill: rgba(255,255,255,0.04) !important;
  stroke: rgba(235,245,255,.35);
  stroke-width: 1;
  vector-effect: non-scaling-stroke;
  opacity: 0;
  transform-origin: center;
  filter:
    drop-shadow(0 0 10px rgba(180,220,255,.22));
}

#cracks.fall .shard{
  opacity: 1;
  animation: shardFall 1.55s cubic-bezier(.2,.8,.2,1) forwards;
  animation-delay: var(--d, 0ms);
}

@keyframes shardFall{
  0%   { transform: translate(0,0) rotate(0deg); opacity: 1; }
  25%  { opacity: 1; }
  100% { transform: translate(var(--dx, 0px), 110vh) rotate(var(--r, 22deg)); opacity: 0; }
}

/* =========================
   ANCHORS (task)
========================= */
.anchor-layer{
  position: fixed;
  inset: 0;
  z-index: 10005; /* above sim room panel */
  pointer-events: none; /* only anchors clickable */
}

.anchor{
  position: absolute;
  width: 22px;
  height: 22px;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,0.35);
  background: radial-gradient(circle at 30% 30%, rgba(180,220,255,0.65), rgba(0,0,0,0.25));
  box-shadow: 0 0 18px rgba(160,220,255,0.35);
  cursor: pointer;
  pointer-events: auto;
}

.anchor:hover{
  transform: scale(1.05);
}

/* =========================
   SIM ROOM
========================= */
.sim{
  position: fixed;
  inset: 0;
  background: #05070d;
  color: #e5e7eb;
  z-index: 9999;
}
.sim-bg{
  position: absolute;
  inset: 0;
  background:
    radial-gradient(1000px 600px at 20% 20%, rgba(100,140,255,0.18), transparent 60%),
    radial-gradient(900px 700px at 80% 60%, rgba(255,120,160,0.10), transparent 60%),
    linear-gradient(180deg, rgba(255,255,255,0.02), rgba(0,0,0,0.0));
}
.sim-panel{
  position: relative;
  max-width: 900px;
  margin: 40px auto;
  padding: 20px;
}
.sim-title{
  font-size: 12px;
  letter-spacing: 0.22em;
  opacity: 0.7;
  margin-bottom: 12px;
}
.sim-text{
  background: rgba(10, 14, 28, 0.88);
  border: 1px solid rgba(255,255,255,0.10);
  border-radius: 14px;
  padding: 16px;
  line-height: 1.45;
  max-height: 38vh;
  overflow-y: auto;

  white-space: pre-wrap;
}

.sim-choices{
  margin-top: 12px;
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}
.sim-btn{
  border: 1px solid rgba(255,255,255,0.18);
  background: rgba(255,255,255,0.06);
  color: #e5e7eb;
  padding: 10px 14px;
  border-radius: 10px;
  cursor: pointer;
}
.sim-btn:hover{ background: rgba(255,255,255,0.10); }
.sim-btn.danger{
  border-color: rgba(255, 80, 80, 0.45);
  background: rgba(255, 80, 80, 0.12);
}
.task-actions{ margin-top: 12px; display:flex; gap:10px; flex-wrap:wrap; }

/* reset overlay */
.reset{
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.72);
  display: grid;
  place-items: center;
  z-index: 10001;
}
.reset-card{
  width: min(560px, 92vw);
  border-radius: 16px;
  padding: 18px;
  background: rgba(10, 14, 28, 0.95);
  border: 1px solid rgba(255,255,255,0.14);
}
.reset-title{
  font-size: 12px;
  letter-spacing: .20em;
  opacity: .85;
  margin-bottom: 10px;
}
.reset-body{
  white-space: pre-wrap;
  line-height: 1.45;
  opacity: .95;
}
.reset-hint{
  margin-top: 12px;
  opacity: .7;
  font-size: 12px;
}

/* =========================
   FINAL VERIFY MODAL
========================= */
.final{
  position: fixed;
  inset: 0;
  z-index: 10002;
  background: rgba(0,0,0,0.62);
  display: grid;
  place-items: center;
}
.final-card{
  width: min(720px, 94vw);
  border-radius: 18px;
  padding: 18px;
  background: rgba(10, 14, 28, 0.96);
  border: 1px solid rgba(255,255,255,0.14);
  box-shadow: 0 18px 60px rgba(0,0,0,0.55);
}
.final-title{
  font-size: 12px;
  letter-spacing: .22em;
  opacity: .9;
  margin-bottom: 10px;
}
.final-msg{
  opacity: .92;
  line-height: 1.45;
  margin-bottom: 12px;
}
.final-label{
  display:block;
  margin: 10px 0 6px;
  opacity: .75;
  font-size: 12px;
  letter-spacing: .08em;
}
.final-input, .final-textarea{
  width: 100%;
  box-sizing: border-box;
  padding: 10px 12px;
  border-radius: 12px;
  border: 1px solid rgba(255,255,255,0.14);
  background: rgba(0,0,0,0.22);
  color: #e5e7eb;
}
.final-textarea{ min-height: 90px; resize: vertical; }
.turnstile-box{
  margin-top: 12px;
  padding: 10px;
  border-radius: 12px;
  border: 1px solid rgba(255,255,255,0.10);
  background: rgba(255,255,255,0.04);
  display:flex;
  justify-content:center;
}
.final-actions{
  display:flex;
  gap: 10px;
  justify-content:flex-end;
  margin-top: 12px;
}
.final-err{
  margin-top: 10px;
  color: rgba(255,150,150,.95);
  font-size: 12px;
  opacity: .95;
}

/* =========================
   HACK SCREEN
========================= */
.hack{
  position: fixed;
  inset: 0;
  z-index: 10003;
  background: #05070d;
  color: #e5e7eb;
}
.hack-panel{
  max-width: 1080px;
  margin: 28px auto;
  padding: 18px;
}
.hack-head{
  display:flex;
  justify-content:space-between;
  align-items:baseline;
  margin-bottom: 10px;
}
.hack-title{
  font-size: 12px;
  letter-spacing: .22em;
  opacity: .85;
}
.hack-user{
  font-size: 12px;
  opacity: .7;
}
.hack-instructions{
  border: 1px solid rgba(255,255,255,0.12);
  background: rgba(255,255,255,0.04);
  border-radius: 14px;
  padding: 12px;
  line-height: 1.4;
  margin-bottom: 12px;
}
.hack-grid{
  display:grid;
  grid-template-columns: 220px 1fr;
  gap: 12px;
}
.hack-files{
  border: 1px solid rgba(255,255,255,0.12);
  background: rgba(10,14,28,0.8);
  border-radius: 14px;
  padding: 12px;
}
.hack-files-title{
  font-size: 11px;
  letter-spacing: .18em;
  opacity: .7;
  margin-bottom: 10px;
}
.hack-filebtn{
  width:100%;
  text-align:left;
  margin: 6px 0;
  padding: 10px 10px;
  border-radius: 12px;
  border: 1px solid rgba(255,255,255,0.12);
  background: rgba(255,255,255,0.04);
  color: #e5e7eb;
  cursor:pointer;
}
.hack-filebtn:hover{ background: rgba(255,255,255,0.08); }

.hack-editor{
  border: 1px solid rgba(255,255,255,0.12);
  background: rgba(10,14,28,0.88);
  border-radius: 14px;
  padding: 12px;
}
.hack-editor-title{
  display:flex;
  justify-content:space-between;
  align-items:center;
  gap: 10px;
  margin-bottom: 10px;
}
.hack-editor-actions{
  display:flex;
  gap: 10px;
  flex-wrap: wrap;
}
.hack-lines{
  border-radius: 12px;
  border: 1px solid rgba(255,255,255,0.10);
  background: rgba(0,0,0,0.20);
  max-height: 62vh;
  overflow:auto;
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", monospace;
  font-size: 12px;
}
.hack-line{
  display:flex;
  gap: 10px;
  padding: 8px 10px;
  border-bottom: 1px solid rgba(255,255,255,0.06);
  cursor:pointer;
}
.hack-line:hover{ background: rgba(255,255,255,0.04); }
.hack-ln{
  width: 34px;
  opacity: .55;
  text-align:right;
}
.hack-txt{ white-space: pre-wrap; opacity:.92; }
.hack-line.selected{
  background: rgba(120,180,255,0.18);
  outline: 1px solid rgba(120,180,255,0.25);
}
.hack-line.target .hack-ln{
  color: rgba(255,210,140,.95);
  opacity: .95;
}
.hack-status{
  margin-top: 10px;
  opacity: .8;
  font-size: 12px;
}
/* =========================
   TASK UI - prevent cut off
========================= */

/* Make the sim panel fit the viewport and scroll internally */
.sim-panel{
  position: relative;
  max-width: 900px;
  margin: 32px auto;
  padding: 20px;
  max-height: none;
  overflow: visible;
}

/* Keep task UI from pushing off-screen */
#taskUI{
  margin-top: 12px;
  max-height: 60vh;
  overflow: auto;
  padding-right: 6px; 
  padding-bottom: 12px;
}

/* On short screens (laptops / small windows), tighten margins */
@media (max-height: 760px){
  .sim-panel{ margin: 14px auto; }
  .sim-text{ max-height: 48vh; }
  #taskUI{ max-height: 52vh; }
}

.task-actions{
  position: sticky;
  bottom: 0;
  background: linear-gradient(
    to top,
    rgba(10,14,28,0.95),
    rgba(10,14,28,0.85),
    rgba(10,14,28,0.0)
  );
  padding-top: 10px;
}

/* =========================
   GLITCH / CORRUPTION FX
========================= */

/* Whole-screen glitch overlay */
#glitchFX{
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 10050; /* above everything */
  opacity: 0;
  mix-blend-mode: screen;
}

/* scanlines + subtle rolling noise */
#glitchFX::before{
  content:"";
  position:absolute;
  inset:0;
  background:
    repeating-linear-gradient(
      to bottom,
      rgba(255,255,255,0.05) 0px,
      rgba(255,255,255,0.05) 1px,
      rgba(0,0,0,0) 3px,
      rgba(0,0,0,0) 6px
    );
  opacity: .0;
}

/* blocky pixel corruption layer */
#glitchFX::after{
  content:"";
  position:absolute;
  inset:0;
  background:
    linear-gradient(90deg, rgba(255,0,120,0.0), rgba(0,255,255,0.0)),
    radial-gradient(circle at 20% 30%, rgba(255,0,180,0.0), transparent 40%),
    radial-gradient(circle at 80% 70%, rgba(0,255,200,0.0), transparent 45%);
  opacity: .0;
}

/* Enable + animate */
body.glitch-on #glitchFX{
  opacity: 1;
}

/* Chromatic aberration + jitter */
body.glitch-on .sim-panel,
body.glitch-on .sim-text,
body.glitch-on #hackRoom{
  filter: saturate(1.1) contrast(1.1);
}

body.glitch-1 .sim-panel{ transform: translate(0,0); }
body.glitch-2 .sim-panel{ animation: jitterA 1.2s infinite steps(2,end); }
body.glitch-3 .sim-panel{ animation: jitterB .55s infinite steps(2,end); }
body.glitch-4 .sim-panel{ animation: jitterC .25s infinite steps(2,end); }

@keyframes jitterA{
  0%{ transform: translate(0,0); }
  20%{ transform: translate(0.5px,-0.5px); }
  40%{ transform: translate(-0.6px,0.4px); }
  60%{ transform: translate(0.4px,0.6px); }
  80%{ transform: translate(-0.4px,-0.4px); }
  100%{ transform: translate(0,0); }
}
@keyframes jitterB{
  0%{ transform: translate(0,0); }
  25%{ transform: translate(1px,0); }
  50%{ transform: translate(-1px,0.6px); }
  75%{ transform: translate(0.7px,-0.8px); }
  100%{ transform: translate(0,0); }
}
@keyframes jitterC{
  0%{ transform: translate(0,0); }
  20%{ transform: translate(1.2px,-1px); }
  40%{ transform: translate(-1.5px,1.2px); }
  60%{ transform: translate(1.3px,1.4px); }
  80%{ transform: translate(-1.1px,-1.2px); }
  100%{ transform: translate(0,0); }
}

/* Intensify scanlines + blocks per level */
body.glitch-2 #glitchFX::before{ opacity: .18; animation: roll 2.8s linear infinite; }
body.glitch-3 #glitchFX::before{ opacity: .26; animation: roll 1.8s linear infinite; }
body.glitch-4 #glitchFX::before{ opacity: .34; animation: roll 1.1s linear infinite; }

@keyframes roll{
  0%{ transform: translateY(0); }
  100%{ transform: translateY(24px); }
}

body.glitch-2 #glitchFX::after{ opacity: .16; }
body.glitch-3 #glitchFX::after{ opacity: .24; }
body.glitch-4 #glitchFX::after{ opacity: .34; }

/* Pixel-block flicker (simulate "pixels not working then back") */
body.glitch-3 #glitchFX::after,
body.glitch-4 #glitchFX::after{
  animation: blocks 0.22s steps(2,end) infinite;
}

@keyframes blocks{
  0%{
    clip-path: polygon(0 0, 100% 0, 100% 12%, 0 12%);
  }
  20%{
    clip-path: polygon(0 30%, 100% 30%, 100% 46%, 0 46%);
  }
  40%{
    clip-path: polygon(0 55%, 100% 55%, 100% 62%, 0 62%);
  }
  60%{
    clip-path: polygon(0 70%, 100% 70%, 100% 90%, 0 90%);
  }
  80%{
    clip-path: polygon(0 8%, 100% 8%, 100% 22%, 0 22%);
  }
  100%{
    clip-path: polygon(0 0, 100% 0, 100% 100%, 0 100%);
  }
}

/* Flicker whole UI occasionally */
body.glitch-4 .sim-text,
body.glitch-4 #hackLines{
  animation: flicker 2.2s infinite;
}
@keyframes flicker{
  0%, 92%, 100%{ opacity: 1; }
  93%{ opacity: .15; }
  94%{ opacity: 1; }
  95%{ opacity: .35; }
  96%{ opacity: 1; }
}

/* Make hack targets "bleed" as corruption rises */
body.glitch-3 .hack-line.target .hack-ln,
body.glitch-4 .hack-line.target .hack-ln{
  text-shadow:
    1px 0 rgba(255,0,120,.55),
    -1px 0 rgba(0,255,255,.45);
}

/* Optional: slightly pixelate (kept subtle) */
body.glitch-4 #hackRoom{
  filter: contrast(1.15) saturate(1.15);
}