/* ============ PHANTASY CODEX ADVENTURE — retro phosphor theme ============ */
:root{
  --bg:#0E0B16; --panel:#171226; --panel2:#1F1832; --ink:#E8DFF5;
  --dim:#9A8FB8; --accent:#E8B84B; --accent2:#C77DFF;
  --danger:#E05252; --good:#7EC850; --hp:#D64545; --mp:#9B6DFF; --exp:#E8B84B; --ehp:#C23A3A;
  --pxfont:'Press Start 2P',monospace; --txtfont:'VT323','Courier New',monospace;
}
*{box-sizing:border-box;margin:0;padding:0}
html,body{height:100%}
body{
  background:var(--bg); color:var(--ink); font-family:var(--txtfont);
  font-size:19px; line-height:1.35; overflow-x:hidden;
  background-image:radial-gradient(ellipse at 50% -10%, #16202b 0%, var(--bg) 60%);
}
canvas{image-rendering:pixelated; image-rendering:crisp-edges}
::-webkit-scrollbar{width:10px}
::-webkit-scrollbar-thumb{background:#2a3442;border:2px solid var(--bg)}
::-webkit-scrollbar-track{background:var(--bg)}

/* CRT layers */
#crt{position:fixed;inset:0;pointer-events:none;z-index:9998;
  background:repeating-linear-gradient(0deg, rgba(0,0,0,.22) 0 1px, transparent 1px 3px);
  mix-blend-mode:multiply}
#vignette{position:fixed;inset:0;pointer-events:none;z-index:9997;
  background:radial-gradient(ellipse at center, transparent 55%, rgba(0,0,0,.5) 100%);
  animation:flick 7s infinite steps(1)}
@keyframes flick{0%,100%{opacity:1}92%{opacity:1}93%{opacity:.86}94%{opacity:1}97%{opacity:.93}98%{opacity:1}}

/* ============ SCREENS ============ */
.screen{display:none;min-height:100vh;padding:24px;position:relative;z-index:1}
.screen.active{display:flex;flex-direction:column;align-items:center}

/* ============ TITLE ============ */
#screen-title{justify-content:center;text-align:center}
.title-wrap{position:relative;padding:32px 40px;border:3px solid #2a3442;background:rgba(11,14,18,.75);
  box-shadow:0 0 0 3px #0b0e12, 0 0 42px rgba(126,200,80,.12), inset 0 0 60px rgba(0,0,0,.5)}
.title-kicker{font-family:var(--pxfont);font-size:9px;color:var(--accent);letter-spacing:2px;margin-bottom:18px}
.game-title{font-family:var(--pxfont);font-size:clamp(28px,6vw,52px);line-height:1.25;color:var(--accent);
  text-shadow:0 0 18px rgba(126,200,80,.45), 4px 4px 0 #14260e;letter-spacing:2px}
.title-sub{font-family:var(--pxfont);font-size:11px;color:var(--accent2);margin:14px 0 28px;letter-spacing:6px}
.title-menu{display:flex;flex-direction:column;gap:12px;min-width:280px}
.title-foot{display:flex;gap:10px;justify-content:center;margin-top:22px}
.title-note{margin-top:18px;font-size:16px;color:var(--dim)}
.rune{position:fixed;font-size:26px;color:var(--accent);opacity:.25;left:var(--x);top:var(--y);
  animation:drift 9s ease-in-out infinite;animation-delay:var(--d);pointer-events:none}
@keyframes drift{0%,100%{transform:translateY(0) rotate(0)}50%{transform:translateY(-18px) rotate(12deg)}}

/* ============ BUTTONS ============ */
.btn{font-family:var(--pxfont);font-size:10px;letter-spacing:1px;cursor:pointer;
  background:var(--panel2);color:var(--ink);border:2px solid #3a4656;padding:10px 16px;
  text-transform:uppercase;transition:transform .06s, background .12s, color .12s}
.btn:hover:not(:disabled){background:var(--accent);color:#0b0e12;border-color:var(--accent)}
.btn:active:not(:disabled){transform:translateY(2px)}
.btn:disabled{opacity:.35;cursor:not-allowed}
.btn-big{font-size:12px;padding:14px 20px;border-color:var(--accent);color:var(--accent)}
.btn-big:hover:not(:disabled){background:var(--accent);color:#0b0e12}
.btn-tiny{font-size:8px;padding:7px 10px}
.btn-danger{color:var(--danger);border-color:var(--danger)}
.btn-danger:hover:not(:disabled){background:var(--danger);color:#0b0e12}
.btn-gold{color:var(--accent2);border-color:var(--accent2)}
.btn-gold:hover:not(:disabled){background:var(--accent2);color:#0b0e12}
kbd{font-family:var(--txtfont);font-size:13px;background:#0b0e12;border:1px solid #3a4656;padding:0 4px;border-radius:3px;color:var(--dim)}

/* ============ PANELS / MODALS ============ */
.panel{border:3px solid #2a3442;background:var(--panel);box-shadow:0 0 0 3px #0b0e12, 0 0 30px rgba(0,0,0,.6);padding:22px}
.panel-title{font-family:var(--pxfont);font-size:13px;color:var(--accent);letter-spacing:2px;margin-bottom:14px;text-align:center}
.panel-title.danger{color:var(--danger)}
.panel-title.gold{color:var(--accent2)}
.modal-desc{color:var(--dim);margin-bottom:14px;text-align:center}
.modal-desc em{color:var(--accent2);font-style:normal}
.modal-box{width:min(680px,94vw);max-height:88vh;overflow-y:auto}
.modal-actions{display:flex;gap:10px;justify-content:center;margin-top:16px;align-items:center;flex-wrap:wrap}
.overlay{display:none;position:fixed;inset:0;z-index:100;background:rgba(4,6,9,.78);align-items:center;justify-content:center;padding:16px}
.overlay.active{display:flex}

/* ============ CREATE ============ */
.create-panel{width:min(720px,94vw)}
.create-name-row{display:flex;gap:10px;align-items:center;justify-content:center;margin-bottom:18px;flex-wrap:wrap}
.create-name-row label{font-family:var(--pxfont);font-size:10px;color:var(--accent2)}
#inp-name{font-family:var(--txtfont);font-size:22px;background:#0b0e12;border:2px solid #3a4656;color:var(--ink);
  padding:6px 10px;width:220px;text-transform:uppercase}
#inp-name:focus{outline:none;border-color:var(--accent)}
.class-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:12px;margin-bottom:18px}
.class-card{border:2px solid #3a4656;background:var(--panel2);padding:14px 10px;cursor:pointer;text-align:center;transition:all .12s}
.class-card:hover{border-color:var(--dim)}
.class-card.sel{border-color:var(--accent);background:#16240f;box-shadow:0 0 14px rgba(126,200,80,.25)}
.class-card .cc-icon{font-size:30px;filter:grayscale(.2)}
.class-card .cc-name{font-family:var(--pxfont);font-size:10px;margin:8px 0 6px}
.class-card .cc-desc{font-size:15px;color:var(--dim);line-height:1.25;min-height:38px}
.class-card .cc-stats{font-size:14px;color:var(--accent2);margin-top:6px}
.create-actions{display:flex;justify-content:space-between;gap:10px}

/* ============ HUD ============ */
#screen-game{padding:14px;justify-content:flex-start}
#hud{width:min(1180px,100%);display:flex;gap:16px;align-items:center;border:3px solid #2a3442;
  background:var(--panel);padding:10px 16px;flex-wrap:wrap}
.hud-left{display:flex;gap:12px;align-items:center;min-width:150px}
#hud-portrait{width:48px;height:48px;border:2px solid #3a4656;background:#0b0e12}
#hud-name{font-family:var(--pxfont);font-size:10px;color:var(--accent)}
#hud-cls{font-size:15px;color:var(--dim)}
.hud-mid{flex:1;min-width:220px;display:flex;flex-direction:column;gap:5px}
.bar-row{display:flex;align-items:center;gap:8px}
.bar-label{font-family:var(--pxfont);font-size:8px;width:52px;color:var(--dim)}
.bar{flex:1;height:12px;background:#0b0e12;border:1px solid #2a3442;position:relative;overflow:hidden}
.fill{position:absolute;inset:0;width:0%;transition:width .25s steps(8)}
.fill.hp{background:var(--hp)} .fill.mp{background:var(--mp)} .fill.exp{background:var(--exp)} .fill.ehp{background:var(--ehp)}
.bar-num{font-size:15px;color:var(--dim);min-width:86px;text-align:right}
.hud-right{text-align:right;font-size:17px;display:flex;flex-direction:column;gap:2px}
.hud-gold{color:var(--accent2)}
#hud-tier{color:var(--accent);font-size:15px}
#hud-score{font-family:var(--pxfont);font-size:8px;color:var(--dim)}

/* ============ GAME MAIN ============ */
#game-main{width:min(1180px,100%);display:flex;gap:16px;margin-top:14px;align-items:flex-start}
#map-pane{flex:0 0 auto}
#map-frame{border:3px solid #2a3442;background:#0b0e12;line-height:0;box-shadow:0 0 0 3px #0b0e12}
#map{width:min(520px,88vw);height:auto;cursor:crosshair;touch-action:manipulation}
#dpad{display:grid;grid-template-columns:repeat(3,52px);grid-template-rows:repeat(2,44px);gap:5px;
  justify-content:center;margin-top:10px}
.dbtn{font-size:18px;background:var(--panel2);border:2px solid #3a4656;color:var(--ink);cursor:pointer;touch-action:manipulation}
.dbtn:active{background:var(--accent);color:#0b0e12}
.d-up{grid-column:2}.d-left{grid-column:1;grid-row:2}.d-mid{grid-column:2;grid-row:2}.d-right{grid-column:3;grid-row:2}.d-down{grid-column:2;grid-row:2}
#map-legend{display:flex;gap:12px;justify-content:center;margin-top:10px;font-size:15px;color:var(--dim);flex-wrap:wrap}
.lg{display:inline-block;width:12px;height:12px;border:1px solid #000;vertical-align:-2px;margin-right:4px}
.lg-house{background:#c9a36a}.lg-shrine{background:var(--accent2)}.lg-chest{background:#8a5a2a}
.lg-lair{background:#4a2233}.lg-tree{background:#1d3d22}
#side{flex:1;min-width:260px;display:flex;flex-direction:column;gap:10px}
#log{flex:1;min-height:340px;max-height:520px;overflow-y:auto;border:3px solid #2a3442;background:var(--panel);
  padding:12px;font-size:18px}
.log-line{padding:1px 0;animation:lin .18s steps(2)}
@keyframes lin{from{opacity:0}to{opacity:1}}
.log-line .ts{color:#3a4656;margin-right:6px;font-size:14px}
.log-line.good{color:var(--good)} .log-line.bad{color:var(--danger)}
.log-line.gold{color:var(--accent2)} .log-line.sys{color:var(--accent)} .log-line.dim{color:var(--dim)}
#side-actions{display:grid;grid-template-columns:1fr 1fr;gap:8px}
.hint{color:#4a5666;font-size:14px;text-align:center}

/* ============ COMBAT ============ */
.combat-box{width:min(480px,94vw);text-align:center}
.combat-intro{font-family:var(--pxfont);font-size:10px;color:var(--accent2);letter-spacing:2px;margin-bottom:8px;min-height:14px}
#combat-canvas{width:min(360px,80vw);height:auto;border:2px solid #2a3442;background:#0b0e12}
.combat-bars{margin:10px 0;display:flex;flex-direction:column;gap:6px}
.cbar-row{display:flex;align-items:center;gap:8px;font-size:16px}
.cbar-row>span{min-width:120px;text-align:left;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.enemy-row>span{color:var(--danger)}
.cbar{max-width:180px}
#combat-log{min-height:86px;max-height:86px;overflow-y:auto;text-align:left;border:2px solid #2a3442;
  background:#0d1117;padding:6px 8px;font-size:16px;margin-bottom:10px}
#combat-actions{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}
.btn-act{font-size:9px;padding:10px 6px}
.btn-act b{color:var(--accent2)}
.btn-act:hover:not(:disabled) b{color:#0b0e12}

/* ============ TOWN / SHOP ============ */
#btn-rest{width:100%;margin-bottom:16px}
.shop-title{font-family:var(--pxfont);font-size:9px;color:var(--accent2);text-align:center;margin-bottom:10px;letter-spacing:1px}
#shop-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(190px,1fr));gap:10px}
.shop-item{border:2px solid #3a4656;background:var(--panel2);padding:10px;display:flex;flex-direction:column;gap:4px}
.shop-item .si-name{font-family:var(--pxfont);font-size:9px;color:var(--ink)}
.shop-item .si-desc{font-size:15px;color:var(--dim);flex:1}
.shop-item .si-foot{display:flex;justify-content:space-between;align-items:center;margin-top:4px}
.shop-item .si-price{color:var(--accent2);font-size:17px}
.shop-item.owned{border-color:var(--accent)}
.shop-item.owned .si-name{color:var(--accent)}

/* ============ RANKS ============ */
#rank-table{width:100%;border-collapse:collapse;font-size:17px}
#rank-table th{font-family:var(--pxfont);font-size:8px;color:var(--accent2);text-align:left;padding:6px 8px;border-bottom:2px solid #2a3442}
#rank-table td{padding:4px 8px;border-bottom:1px solid #1c232e}
#rank-table tr.me td{background:#1a2a12;color:var(--accent)}
#rank-table tr.top td:first-child{color:var(--accent2)}
#rank-table td:nth-child(1){width:34px}
.my-rank{font-family:var(--pxfont);font-size:9px;color:var(--accent)}

/* ============ CODEX ============ */
#codex-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(128px,1fr));gap:10px;max-height:52vh;overflow-y:auto;padding:2px}
.codex-card{border:2px solid #3a4656;background:var(--panel2);padding:8px;text-align:center}
.codex-card canvas{width:64px;height:64px;background:#0b0e12;border:1px solid #2a232e}
.codex-card .cx-name{font-size:16px;color:var(--ink);margin-top:4px}
.codex-card .cx-biome{font-size:13px;color:var(--accent2)}
.codex-card .cx-kills{font-size:14px;color:var(--dim)}
.codex-card .cx-flav{font-size:13px;color:var(--dim);margin-top:3px;line-height:1.2;min-height:32px}
.codex-card.locked{opacity:.5}
.codex-card.locked canvas{filter:brightness(0) opacity(.35)}
.codex-card.boss-card{border-color:var(--danger)}
.codex-card.boss-card .cx-name{color:var(--danger)}

/* ============ HOW / DEATH / ASCEND ============ */
.how-list{list-style:none;display:flex;flex-direction:column;gap:10px;font-size:18px}
.how-list b{color:var(--accent);font-family:var(--pxfont);font-size:9px;margin-right:6px}
.death-box{border-color:var(--danger)}
.ascend-box{border-color:var(--accent2)}
.ascend-rewards{display:flex;gap:14px;justify-content:center;margin:12px 0;flex-wrap:wrap}
.ascend-rewards .ar{font-family:var(--pxfont);font-size:9px;color:var(--accent2);border:2px solid var(--accent2);padding:8px 12px}

/* ============ RESPONSIVE ============ */
@media (max-width:940px){
  #game-main{flex-direction:column;align-items:center}
  #side{width:min(520px,94vw)}
  #log{min-height:180px;max-height:240px}
  #hud{justify-content:center}
  .hud-right{text-align:center}
}
@media (max-width:480px){
  body{font-size:17px}
  #combat-actions{grid-template-columns:repeat(2,1fr)}
  .cbar-row>span{min-width:86px}
}