*{box-sizing:border-box}

:root{
  --bg:#02040b;
  --panel:#03071d;
  --panel2:#050b26;
  --cyan:#00eaff;
  --blue:#0649ff;
  --deepblue:#00114a;
  --yellow:#ffe600;
  --magenta:#ff3b99;
  --red:#ff2b42;
  --green:#57ff65;
  --white:#f6fbff;
  --dim:#7380a5;
  --black:#000;
}

body{
  margin:0;
  height:100vh;
  overflow:hidden;
  background:#02040b;
  color:var(--white);
  font-family:"Courier New", monospace;
}

body::before{
  content:"";
  position:fixed;
  inset:0;
  background:
    linear-gradient(rgba(0,72,255,.22) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,72,255,.22) 1px, transparent 1px);
  background-size:36px 36px;
  animation:gridMove 12s linear infinite;
  pointer-events:none;
}

@keyframes gridMove{
  from{background-position:0 0}
  to{background-position:36px 36px}
}

#crt{
  position:fixed;
  inset:0;
  pointer-events:none;
  z-index:999;
  background:
    repeating-linear-gradient(
      to bottom,
      rgba(255,255,255,.055) 0px,
      rgba(255,255,255,.055) 1px,
      transparent 2px,
      transparent 5px
    ),
    radial-gradient(circle at center, transparent 52%, rgba(0,0,0,.45));
  mix-blend-mode:screen;
}

#game{
  position:fixed;
  inset:22px;
  background:var(--panel);
  border:3px solid var(--cyan);
  box-shadow:
    0 0 0 2px #000,
    0 0 0 5px #112464,
    10px 10px 0 #000;
  display:grid;
  grid-template-rows:42px 1fr 24px;
  gap:10px;
  padding:10px;
}

#hud{
  display:grid;
  grid-template-columns:160px 1fr 130px;
  align-items:center;
  background:#000;
  border:2px solid var(--blue);
  color:var(--yellow);
  letter-spacing:1px;
  text-shadow:2px 2px var(--blue);
  padding:0 10px;
  min-width:0;
}

.hud-left{font-size:18px}
.hud-right{text-align:right;color:var(--cyan);font-size:13px}

#menu{
  display:flex;
  justify-content:center;
  gap:5px;
  min-width:0;
}

button{
  font-family:"Courier New", monospace;
  background:#01030d;
  color:var(--cyan);
  border:1px solid var(--blue);
  padding:4px 7px;
  cursor:pointer;
  letter-spacing:1px;
  font-size:12px;
  text-shadow:1px 1px #000;
}

button:hover,
button.active{
  color:var(--yellow);
  border-color:var(--yellow);
  background:#061653;
}

#screen{
  position:relative;
  overflow:hidden;
  background:
    linear-gradient(rgba(255,255,255,.035) 1px, transparent 1px),
    #020617;
  background-size:100% 4px;
  border:2px solid var(--blue);
  box-shadow:inset 0 0 22px rgba(0,72,255,.35);
  padding:14px;
}

#footer{
  height:24px;
  background:#000;
  border:1px solid var(--blue);
  color:var(--cyan);
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding:0 10px;
  font-size:12px;
  letter-spacing:1px;
}

.screen-title{
  margin:0 0 12px;
  color:var(--yellow);
  font-size:18px;
  letter-spacing:2px;
  text-shadow:2px 2px var(--blue);
  border-bottom:1px solid var(--blue);
  padding-bottom:6px;
}

/* TITLE */

.title-screen{
  height:100%;
  display:grid;
  grid-template-columns:1fr 260px;
  gap:22px;
  align-items:center;
}

.title-main{
  text-align:center;
}

.logo{
  font-size:74px;
  line-height:.9;
  color:var(--white);
  text-shadow:
    3px 0 var(--cyan),
    -3px 0 var(--magenta),
    5px 5px var(--blue);
  letter-spacing:5px;
  animation:titleJitter 1.8s steps(2) infinite;
}

@keyframes titleJitter{
  50%{transform:translate(2px,-1px)}
}

.subtitle{
  color:var(--blue);
  font-size:17px;
  letter-spacing:3px;
  margin:28px 0;
}

.title-menu{
  display:flex;
  flex-direction:column;
  align-items:center;
  gap:8px;
}

.title-menu button{
  width:190px;
  font-size:15px;
  border-color:transparent;
}

.title-menu button:first-child::before{
  content:"▶ ";
  color:var(--yellow);
}

.memory-warning{
  border:1px solid var(--blue);
  color:var(--cyan);
  padding:14px;
  text-align:center;
  align-self:end;
}

/* AVATAR */

.avatar-layout{
  height:100%;
  display:grid;
  grid-template-columns:43% 57%;
  gap:14px;
}

.portrait-card,
.info-card,
.panel{
  background:rgba(0,0,0,.76);
  border:2px solid var(--blue);
  box-shadow:inset 0 0 12px rgba(0,72,255,.35);
}

.portrait-card{
  border-color:var(--yellow);
  padding:10px;
  display:grid;
  grid-template-rows:1fr 44px 70px;
  gap:8px;
}

.portrait-frame{
  position:relative;
  overflow:hidden;
  border:2px solid var(--cyan);
  background:radial-gradient(circle, #062d85, #000 72%);
}

.pixel-canvas{
  width:100%;
  height:100%;
  display:block;
  image-rendering:pixelated;
  animation:portraitIdle 1.1s steps(2) infinite;
}

@keyframes portraitIdle{
  0%{transform:translate(0,0) scale(1.01)}
  50%{transform:translate(-3px,2px) scale(1.025)}
  100%{transform:translate(0,0) scale(1.01)}
}

.portrait-frame::after,
.boss-art::after{
  content:"";
  position:absolute;
  inset:0;
  pointer-events:none;
  background:
    repeating-linear-gradient(to bottom, rgba(255,255,255,.11) 0 1px, transparent 1px 4px),
    radial-gradient(circle at center, transparent 42%, rgba(0,0,0,.35));
}

.player-name{
  border:2px solid var(--blue);
  color:var(--cyan);
  display:flex;
  align-items:center;
  justify-content:center;
  font-size:18px;
  letter-spacing:3px;
}

.thumb-row{
  display:grid;
  grid-template-columns:repeat(5,1fr);
  gap:6px;
}

.thumb{
  border:1px solid var(--blue);
  background:#000;
  min-width:0;
  height:100%;
  padding:0;
  position:relative;
  overflow:hidden;
}

.thumb.active{
  border-color:var(--yellow);
  color:var(--yellow);
}

.thumb span{
  position:absolute;
  bottom:2px;
  left:3px;
  z-index:2;
  color:var(--yellow);
}

.info-card{
  padding:14px;
  overflow:auto;
}

.avatar-name{
  color:var(--white);
  font-size:20px;
  letter-spacing:2px;
  margin-bottom:12px;
}

.stat{
  display:grid;
  grid-template-columns:170px 1fr 38px;
  gap:8px;
  align-items:center;
  margin:9px 0;
  color:var(--yellow);
  font-size:14px;
  letter-spacing:1px;
}

.stat .value{
  color:var(--white);
  text-align:right;
}

.bar{
  height:17px;
  border:1px solid #334;
  background:#050505;
  padding:2px;
}

.fill{
  height:100%;
  width:0;
  background:repeating-linear-gradient(
    90deg,
    var(--blue) 0 6px,
    var(--cyan) 6px 9px,
    var(--magenta) 9px 12px,
    var(--yellow) 12px 15px
  );
  transition:width .45s steps(10);
}

.poem{
  margin-top:15px;
  border:2px solid var(--blue);
  background:#000;
  color:var(--white);
  padding:12px;
  min-height:126px;
  line-height:1.5;
  font-size:14px;
}

.poem::before{
  content:"POEM FIELD // MEMORY CARD";
  display:block;
  color:var(--cyan);
  margin-bottom:8px;
  letter-spacing:1px;
}

/* LIST SCREENS */

.grid-list{
  display:grid;
  grid-template-columns:repeat(2, minmax(0,1fr));
  gap:12px;
}

.panel{
  min-height:106px;
  padding:14px;
  line-height:1.45;
}

.panel strong{
  color:var(--yellow);
}

.inventory-item{
  display:grid;
  grid-template-columns:86px 1fr 44px;
  align-items:center;
  gap:12px;
}

.item-icon{
  height:70px;
  border:1px solid var(--blue);
  display:flex;
  align-items:center;
  justify-content:center;
  font-size:38px;
  filter:saturate(1.4) contrast(1.2);
}

.count{
  color:var(--blue);
  text-align:right;
}

/* BOSS SELECT */

.boss-layout{
  height:100%;
  display:grid;
  grid-template-columns:55% 45%;
  gap:14px;
}

.boss-grid{
  display:grid;
  grid-template-columns:repeat(3, 1fr);
  gap:10px;
  align-content:start;
}

.boss-card{
  min-height:150px;
  border:2px solid var(--magenta);
  background:#080012;
  cursor:pointer;
  display:grid;
  grid-template-rows:1fr 36px;
  color:var(--magenta);
  box-shadow:inset 0 0 22px rgba(255,59,153,.22);
}

.boss-card.active,
.boss-card:hover{
  border-color:var(--yellow);
  color:var(--yellow);
  box-shadow:inset 0 0 22px rgba(255,230,0,.25), 0 0 16px rgba(255,230,0,.25);
}

.boss-icon{
  position:relative;
  overflow:hidden;
  display:flex;
  align-items:center;
  justify-content:center;
  font-size:72px;
  background:
    radial-gradient(circle at center, rgba(255,59,153,.35), transparent 56%),
    linear-gradient(135deg, rgba(0,234,255,.12), rgba(0,0,0,.8));
}

.boss-icon span{
  filter:contrast(1.7) saturate(1.6);
  text-shadow:
    3px 0 var(--cyan),
    -3px 0 var(--magenta),
    4px 4px #000;
  animation:bossPulse 1.4s steps(2) infinite;
}

@keyframes bossPulse{
  50%{transform:translate(-2px,1px) scale(1.05)}
}

.boss-label{
  border-top:1px solid var(--magenta);
  display:flex;
  align-items:center;
  justify-content:center;
  text-align:center;
  font-size:14px;
  letter-spacing:2px;
  background:#000;
}

.boss-detail{
  border:2px solid var(--blue);
  background:#000;
  padding:12px;
  display:grid;
  grid-template-rows:240px auto 1fr;
  gap:12px;
}

.boss-art{
  position:relative;
  overflow:hidden;
  border:2px solid var(--yellow);
  background:radial-gradient(circle, rgba(255,59,153,.35), #000 72%);
  display:flex;
  align-items:center;
  justify-content:center;
  font-size:132px;
}

.boss-art span{
  text-shadow:
    4px 0 var(--cyan),
    -4px 0 var(--magenta),
    7px 7px var(--blue);
  animation:bossPulse 1.1s steps(2) infinite;
}

.boss-name{
  color:var(--yellow);
  font-size:22px;
  letter-spacing:3px;
  text-shadow:2px 2px var(--blue);
}

.boss-description{
  color:var(--white);
  font-size:14px;
  line-height:1.45;
}

/* SAVE */

.save-row{
  display:grid;
  grid-template-columns:72px 1fr 70px;
  gap:12px;
  align-items:center;
  border:1px solid var(--blue);
  padding:8px;
  margin-bottom:8px;
}

.save-row.active{
  border-color:var(--yellow);
}

.save-thumb{
  height:60px;
  background:#000;
  border:1px solid var(--blue);
  overflow:hidden;
}

/* STATUS */

.status-layout{
  display:grid;
  grid-template-columns:230px 1fr;
  gap:14px;
  height:100%;
}

.status-menu{
  border:2px solid var(--blue);
  background:#000;
  padding:12px;
}

.status-tab{
  color:var(--blue);
  padding:9px;
  letter-spacing:2px;
  cursor:pointer;
  border:1px solid transparent;
}

.status-tab:hover,
.status-tab.selected{
  color:var(--yellow);
  border-color:var(--yellow);
}

.status-card{
  display:grid;
  grid-template-columns:1fr 280px;
  gap:14px;
}

.status-bars{
  border:1px solid var(--blue);
  padding:12px;
  background:#000;
  margin-top:24px;
}

.status-content{
  border:2px solid var(--blue);
  background:#000;
  padding:14px;
  overflow:auto;
}

.status-content h2{
  margin-top:0;
  color:var(--yellow);
  letter-spacing:2px;
}

.status-content p{
  line-height:1.5;
}

.equipment-grid{
  display:grid;
  grid-template-columns:repeat(2,1fr);
  gap:10px;
}

.equipment-slot{
  border:1px solid var(--blue);
  padding:10px;
  min-height:70px;
}

.equipment-slot strong{
  color:var(--cyan);
}

.note-line{
  border-left:2px solid var(--magenta);
  padding:8px 10px;
  margin:8px 0;
  background:rgba(255,59,153,.08);
}

.map-grid{
  display:grid;
  grid-template-columns:repeat(8,1fr);
  gap:4px;
  margin-top:12px;
}

.map-cell{
  aspect-ratio:1;
  border:1px solid var(--blue);
  background:#03071d;
}

.map-cell.active{
  background:var(--yellow);
  box-shadow:0 0 12px var(--yellow);
}

.loading{
  position:absolute;
  inset:0;
  display:flex;
  align-items:center;
  justify-content:center;
  background:rgba(0,0,0,.88);
  color:var(--yellow);
  font-size:24px;
  letter-spacing:3px;
  text-shadow:2px 2px var(--blue);
  z-index:20;
}

.loadbar{
  margin-top:14px;
  width:260px;
  height:17px;
  border:1px solid var(--cyan);
  padding:2px;
  background:#000;
}

.loadbar div{
  height:100%;
  background:var(--yellow);
  animation:load .45s steps(10) forwards;
}

@keyframes load{
  from{width:0}
  to{width:100%}
}

@media(max-width:900px){
  #game{
    inset:12px;
    grid-template-rows:90px 1fr 24px;
  }

  #hud{
    grid-template-columns:1fr;
    gap:4px;
    height:auto;
  }

  .hud-right{
    text-align:left;
  }

  #menu{
    justify-content:flex-start;
  }

  .avatar-layout,
  .title-screen,
  .status-layout,
  .status-card,
  .boss-layout{
    grid-template-columns:1fr;
    overflow:auto;
  }

  .boss-grid,
  .grid-list{
    grid-template-columns:1fr;
  }

  .logo{
    font-size:46px;
  }
}