@import url('https://fonts.googleapis.com/css2?family=Orbitron:wght@400;700;900&family=Rajdhani:wght@300;400;500;600&display=swap');
:root{
  --cyan:#00f5ff;--blue:#0066ff;--green:#00ff88;--red:#ff3355;
  --orange:#ff8800;--yellow:#ffee00;--purple:#9933ff;
  --dark:#020818;--card:rgba(4,12,36,.92);--glow:rgba(0,245,255,.28);
  --dim:rgba(160,200,255,.65);
  --fhud:'Orbitron',monospace;--fbody:'Rajdhani',sans-serif;
}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0;}
html,body{width:100%;height:100%;overflow:hidden;background:var(--dark);font-family:var(--fbody);color:#e0f0ff;}

/* ─── SCREENS ─── */
#screen-login{position:fixed;inset:0;z-index:100;display:flex;align-items:center;justify-content:center;transition:opacity .7s,transform .7s;}
#screen-login.exit{opacity:0;transform:scale(1.06) translateY(-24px);pointer-events:none;}
#warp-overlay{position:fixed;inset:0;z-index:200;display:none;align-items:center;justify-content:center;background:#000;}
#warp-overlay.active{display:flex;}
#screen-game{position:fixed;inset:0;z-index:50;display:none;}
#screen-game.active{display:block;}
#screen-planet{position:fixed;inset:0;z-index:60;display:none;}
#screen-planet.active{display:block;}

/* ─── LOGIN BG ─── */
#bg-canvas{position:absolute;inset:0;width:100%;height:100%;z-index:0;pointer-events:none;}
.nebula{position:absolute;inset:0;z-index:1;pointer-events:none;
  background:radial-gradient(ellipse 55% 45% at 18% 28%,rgba(0,102,255,.13) 0%,transparent 70%),
    radial-gradient(ellipse 45% 55% at 82% 72%,rgba(140,0,255,.10) 0%,transparent 70%);}
.planet-deco{position:absolute;bottom:-130px;right:-90px;z-index:1;width:400px;height:400px;border-radius:50%;
  background:radial-gradient(circle at 33% 33%,#1a3a7a,#0a1a4a 40%,#050d2a 70%,#020818);
  box-shadow:inset -18px -18px 50px rgba(0,0,0,.9),0 0 90px rgba(0,102,255,.14);pointer-events:none;}
.hud-corner{position:absolute;z-index:20;font-family:var(--fhud);font-size:9px;letter-spacing:2px;color:rgba(0,245,255,.22);line-height:1.7;}
.hud-tl{top:18px;left:18px;}.hud-tr{top:18px;right:18px;text-align:right;}
.hud-bl{bottom:18px;left:18px;}.hud-br{bottom:18px;right:18px;text-align:right;}

/* ─── LOGIN CARD ─── */
.login-wrap{position:relative;z-index:10;width:100%;max-width:430px;padding:16px;}
.login-card{background:var(--card);border:1px solid var(--glow);border-radius:4px;padding:44px 40px;
  backdrop-filter:blur(28px);position:relative;
  box-shadow:0 0 0 1px rgba(0,245,255,.04),0 28px 70px rgba(0,0,0,.65),inset 0 1px 0 rgba(255,255,255,.05);
  animation:fadeUp .8s cubic-bezier(.16,1,.3,1) both;}
.login-card::before,.login-card::after{content:'';position:absolute;width:16px;height:16px;border-color:var(--cyan);border-style:solid;}
.login-card::before{top:-1px;left:-1px;border-width:2px 0 0 2px;}
.login-card::after{bottom:-1px;right:-1px;border-width:0 2px 2px 0;}
@keyframes fadeUp{from{opacity:0;transform:translateY(28px)}to{opacity:1;transform:none}}
.logo-section{text-align:center;margin-bottom:32px;}
.logo-icon{display:inline-flex;align-items:center;justify-content:center;width:50px;height:50px;
  border:1px solid rgba(0,245,255,.38);border-radius:50%;margin-bottom:12px;color:var(--cyan);
  filter:drop-shadow(0 0 8px var(--cyan));}
.logo-icon svg{width:20px;height:20px;}
.brand-name{display:block;font-family:var(--fhud);font-size:21px;font-weight:900;letter-spacing:9px;color:#fff;text-shadow:0 0 18px rgba(0,245,255,.5);}
.brand-sub{display:block;font-size:10px;letter-spacing:4px;color:var(--dim);text-transform:uppercase;margin-top:5px;}
.scan-line{width:100%;height:1px;margin-bottom:32px;background:linear-gradient(90deg,transparent,var(--cyan),transparent);animation:scanPulse 3s ease-in-out infinite;}
@keyframes scanPulse{0%,100%{opacity:.3}50%{opacity:1}}
.form-label-c{display:block;font-family:var(--fhud);font-size:8px;letter-spacing:3px;color:var(--cyan);text-transform:uppercase;margin-bottom:7px;}
.form-input{width:100%;background:rgba(0,18,55,.55);border:1px solid rgba(0,245,255,.18);border-radius:2px;color:#ddeeff;
  font-family:var(--fbody);font-size:15px;font-weight:500;padding:11px 14px;outline:none;letter-spacing:1px;transition:border-color .25s,box-shadow .25s;}
.form-input::placeholder{color:rgba(100,150,200,.32);font-size:13px;}
.form-input:focus{border-color:var(--cyan);background:rgba(0,28,75,.65);box-shadow:0 0 0 3px rgba(0,245,255,.07);}
.input-group{margin-bottom:22px;}
.opts-row{display:flex;justify-content:space-between;align-items:center;margin-bottom:24px;}
.rem-label{display:flex;align-items:center;gap:8px;cursor:pointer;font-size:12px;color:var(--dim);}
.rem-label input[type=checkbox]{appearance:none;width:13px;height:13px;border:1px solid rgba(0,245,255,.3);border-radius:2px;background:transparent;cursor:pointer;position:relative;transition:background .18s;}
.rem-label input[type=checkbox]:checked{background:var(--cyan);border-color:var(--cyan);}
.rem-label input[type=checkbox]:checked::after{content:'';position:absolute;top:1px;left:3px;width:4px;height:7px;border:1.5px solid #000;border-top:none;border-left:none;transform:rotate(45deg);}
.forgot-link{font-size:12px;color:var(--cyan);text-decoration:none;opacity:.75;transition:opacity .2s;}
.forgot-link:hover{opacity:1;}
.btn-launch{width:100%;padding:13px;background:transparent;border:1px solid var(--cyan);color:var(--cyan);
  font-family:var(--fhud);font-size:11px;font-weight:700;letter-spacing:5px;text-transform:uppercase;border-radius:2px;cursor:pointer;position:relative;overflow:hidden;transition:color .35s,box-shadow .35s;}
.btn-launch::before{content:'';position:absolute;inset:0;background:var(--cyan);transform:translateX(-101%);transition:transform .38s cubic-bezier(.16,1,.3,1);}
.btn-launch span{position:relative;z-index:1;}
.btn-launch:hover{color:#000;box-shadow:0 0 28px rgba(0,245,255,.38);}
.btn-launch:hover::before{transform:translateX(0);}
.alert-box{background:rgba(0,245,255,.05);border:1px solid rgba(0,245,255,.22);border-radius:2px;font-size:11px;padding:9px 13px;margin-bottom:18px;display:none;}
.alert-box.show{display:block;}
.login-hint{text-align:center;margin-top:22px;font-size:12px;color:rgba(120,160,200,.45);}
.login-hint strong{color:rgba(0,245,255,.55);}

/* ─── WARP ─── */
#warp-canvas{position:absolute;inset:0;width:100%;height:100%;}
.warp-text{position:relative;z-index:10;text-align:center;font-family:var(--fhud);}
.warp-text h2{font-size:clamp(20px,3.5vw,38px);font-weight:900;letter-spacing:10px;color:#fff;text-shadow:0 0 28px var(--cyan),0 0 55px var(--cyan);animation:wPulse 1s ease-in-out infinite;}
.warp-text p{font-size:11px;letter-spacing:4px;color:var(--cyan);margin-top:10px;opacity:.75;}
@keyframes wPulse{0%,100%{opacity:.55}50%{opacity:1}}

/* ─── GAME HUD ─── */
#game-canvas,#planet-canvas{position:absolute;inset:0;width:100%;height:100%;display:block;}
.cockpit-vignette{position:absolute;inset:0;pointer-events:none;z-index:10;
  background:linear-gradient(180deg,rgba(0,4,18,.82) 0%,transparent 11%),linear-gradient(0deg,rgba(0,4,18,.92) 0%,transparent 18%),
    radial-gradient(ellipse 28% 100% at 0% 50%,rgba(0,4,18,.65) 0%,transparent 100%),
    radial-gradient(ellipse 28% 100% at 100% 50%,rgba(0,4,18,.65) 0%,transparent 100%);}
.hud-top{position:absolute;top:0;left:0;right:0;height:52px;z-index:20;display:flex;align-items:center;justify-content:space-between;padding:0 20px;border-bottom:1px solid rgba(0,245,255,.1);background:rgba(0,4,18,.82);backdrop-filter:blur(8px);}
.hud-brand{font-family:var(--fhud);font-size:12px;letter-spacing:6px;color:var(--cyan);text-shadow:0 0 10px var(--cyan);}
.hud-info{font-family:var(--fhud);font-size:9px;letter-spacing:2px;color:rgba(0,245,255,.45);display:flex;gap:10px;align-items:center;}
.hud-sep{color:rgba(0,245,255,.2);}
.status-ok{font-family:var(--fhud);font-size:9px;letter-spacing:2px;color:var(--green);text-shadow:0 0 8px var(--green);}
.status-warn{font-family:var(--fhud);font-size:9px;letter-spacing:2px;color:var(--orange);}
.status-crit{font-family:var(--fhud);font-size:9px;letter-spacing:2px;color:var(--red);}
.crosshair,.planet-crosshair{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);z-index:20;pointer-events:none;width:48px;height:48px;}
.ch-ring{position:absolute;inset:0;border:1px solid rgba(0,245,255,.3);border-radius:50%;animation:chPulse 2.4s ease-in-out infinite;}
@keyframes chPulse{0%,100%{transform:scale(1);opacity:.4}50%{transform:scale(1.18);opacity:.9}}
.ch-h,.ch-v{position:absolute;background:rgba(0,245,255,.45);}
.ch-h{top:50%;left:8px;right:8px;height:1px;transform:translateY(-50%);}
.ch-v{left:50%;top:8px;bottom:8px;width:1px;transform:translateX(-50%);}
.game-alert{position:absolute;top:64px;left:50%;transform:translateX(-50%);z-index:30;font-family:var(--fhud);font-size:10px;letter-spacing:3px;padding:7px 18px;border:1px solid;border-radius:2px;opacity:0;transition:opacity .25s;pointer-events:none;white-space:nowrap;}
.game-alert.show{opacity:1;}
.game-alert.info{color:var(--cyan);border-color:rgba(0,245,255,.3);background:rgba(0,245,255,.07);}
.game-alert.warn{color:var(--orange);border-color:rgba(255,136,0,.3);background:rgba(255,136,0,.07);}
.game-alert.danger{color:var(--red);border-color:rgba(255,51,85,.35);background:rgba(255,51,85,.07);}
.game-alert.good{color:var(--green);border-color:rgba(0,255,136,.3);background:rgba(0,255,136,.07);}
.minimap-wrap{position:absolute;left:20px;top:64px;z-index:20;border:1px solid rgba(0,245,255,.18);border-radius:2px;overflow:hidden;background:rgba(0,4,18,.72);backdrop-filter:blur(4px);}
#minimap-canvas{display:block;}
.minimap-label{text-align:center;padding:2px 0 4px;font-family:var(--fhud);font-size:7px;letter-spacing:2px;color:rgba(0,245,255,.3);}
.controls-hint{position:absolute;right:20px;top:64px;z-index:20;font-family:var(--fhud);font-size:8px;letter-spacing:1.5px;color:rgba(0,245,255,.22);line-height:2;text-align:right;}
.hud-bottom,.planet-hud-bottom{position:absolute;bottom:0;left:0;right:0;height:78px;z-index:20;display:flex;align-items:center;justify-content:space-between;gap:12px;padding:0 24px;border-top:1px solid rgba(0,245,255,.1);background:rgba(0,4,18,.88);backdrop-filter:blur(8px);}
.hud-bar-group{display:flex;flex-direction:column;gap:4px;min-width:120px;}
.bar-label{font-family:var(--fhud);font-size:7px;letter-spacing:3px;color:rgba(0,245,255,.42);}
.bar-track{height:5px;background:rgba(255,255,255,.06);border-radius:1px;overflow:hidden;}
.bar-fill{height:100%;border-radius:1px;transition:width .25s ease;width:100%;}
.bar-shield{background:linear-gradient(90deg,#8b00ff,#00f5ff);}
.bar-hull{background:linear-gradient(90deg,#ff3355,#ff8800);}
.bar-fuel{background:linear-gradient(90deg,#ff6600,#ffee00);}
.bar-laser{background:linear-gradient(90deg,#0044ff,#00f5ff);}
.bar-val{font-family:var(--fhud);font-size:9px;letter-spacing:2px;color:rgba(180,220,255,.6);}
.hud-center-display{flex:1;display:flex;flex-direction:column;align-items:center;gap:2px;}
.heading-val{font-family:var(--fhud);font-size:26px;font-weight:900;color:#fff;text-shadow:0 0 16px var(--cyan);letter-spacing:4px;}
.heading-lbl{font-family:var(--fhud);font-size:7px;letter-spacing:4px;color:rgba(0,245,255,.4);}
.speed-val{font-family:var(--fhud);font-size:10px;letter-spacing:2px;color:var(--cyan);margin-top:2px;}
.pause-overlay,.gameover-overlay{position:absolute;inset:0;z-index:40;display:none;align-items:center;justify-content:center;background:rgba(0,4,18,.72);backdrop-filter:blur(6px);}
.pause-overlay.active,.gameover-overlay.active{display:flex;}
.pause-box,.gameover-box{text-align:center;border:1px solid rgba(0,245,255,.25);border-radius:4px;padding:44px 64px;background:rgba(4,12,36,.92);}
.pause-box h2,.gameover-box h2{font-family:var(--fhud);font-size:clamp(22px,3vw,34px);letter-spacing:8px;color:var(--cyan);margin-bottom:10px;text-shadow:0 0 20px var(--cyan);}
.pause-box p,.gameover-box p{font-size:14px;color:var(--dim);letter-spacing:2px;margin-bottom:26px;}
.btn-resume{padding:11px 34px;background:transparent;border:1px solid var(--cyan);color:var(--cyan);font-family:var(--fhud);font-size:11px;letter-spacing:4px;cursor:pointer;border-radius:2px;transition:all .28s;}
.btn-resume:hover{background:var(--cyan);color:#000;}

/* ─── WEAPON HUD ─── */
.weapon-hud{position:absolute;right:20px;bottom:96px;z-index:20;font-family:var(--fhud);font-size:9px;letter-spacing:2px;text-align:right;color:rgba(0,245,255,.5);}
.whud-row{display:flex;gap:8px;justify-content:flex-end;margin-bottom:3px;}
.whud-lbl{color:rgba(0,245,255,.3);}
.whud-val{color:var(--cyan);}

/* ─── MISSIONS PANEL ─── */
.missions-panel{position:absolute;top:64px;left:20px;top:200px;z-index:30;width:260px;background:rgba(2,8,24,.9);border:1px solid rgba(0,245,255,.2);border-radius:2px;padding:16px;display:none;backdrop-filter:blur(8px);}
.missions-panel.show{display:block;}
.mp-title{font-family:var(--fhud);font-size:10px;letter-spacing:4px;color:var(--cyan);margin-bottom:14px;text-align:center;}
.mp-mission{margin-bottom:14px;padding-bottom:14px;border-bottom:1px solid rgba(0,245,255,.08);}
.mp-mission:last-child{border-bottom:none;margin-bottom:0;}
.mp-m-title{font-family:var(--fhud);font-size:9px;letter-spacing:2px;color:#fff;margin-bottom:3px;}
.mp-m-desc{font-size:11px;color:rgba(160,200,255,.6);margin-bottom:6px;}
.mp-m-bar{height:3px;background:rgba(255,255,255,.08);border-radius:1px;overflow:hidden;margin-bottom:3px;}
.mp-m-fill{height:100%;background:linear-gradient(90deg,var(--blue),var(--cyan));transition:width .4s;}
.mp-m-pct{font-family:var(--fhud);font-size:8px;color:rgba(0,245,255,.45);}
.mp-m-inactive{opacity:.3;}
.mp-m-complete .mp-m-title{color:var(--green);}
.mp-m-complete .mp-m-fill{background:var(--green);}
.mp-reward{font-size:10px;color:var(--yellow);margin-top:2px;}
.mp-hint{font-family:var(--fhud);font-size:8px;letter-spacing:2px;color:rgba(0,245,255,.2);text-align:center;margin-top:10px;}

/* ─── PLANET PROMPT ─── */
.planet-prompt{position:absolute;bottom:100px;left:50%;transform:translateX(-50%);z-index:25;text-align:center;font-family:var(--fhud);font-size:11px;letter-spacing:3px;color:var(--cyan);background:rgba(0,4,18,.8);border:1px solid rgba(0,245,255,.25);border-radius:2px;padding:8px 20px;display:none;animation:ppulse 1.5s ease-in-out infinite;}
.planet-prompt.show{display:block;}
@keyframes ppulse{0%,100%{opacity:.6}50%{opacity:1}}

/* ─── PLANET HUD ─── */
.planet-hud-top{position:absolute;top:0;left:0;right:0;height:64px;z-index:20;display:flex;align-items:center;justify-content:space-between;padding:0 24px;border-bottom:1px solid rgba(0,245,255,.1);background:rgba(0,4,18,.85);backdrop-filter:blur(8px);}
.phud-left,.phud-right{display:flex;flex-direction:column;gap:3px;}
.phud-planet-name{font-family:var(--fhud);font-size:14px;font-weight:900;letter-spacing:6px;color:var(--cyan);text-shadow:0 0 12px var(--cyan);}
.phud-conditions{font-family:var(--fhud);font-size:8px;letter-spacing:2px;color:rgba(0,245,255,.45);}
.phud-center{text-align:center;}
.phud-alt-val{font-family:var(--fhud);font-size:22px;font-weight:900;color:#fff;letter-spacing:3px;text-shadow:0 0 14px var(--cyan);}
.phud-alt-lbl{font-family:var(--fhud);font-size:7px;letter-spacing:4px;color:rgba(0,245,255,.4);}
.phud-coord{font-family:var(--fhud);font-size:9px;letter-spacing:2px;color:rgba(0,245,255,.5);}
.phud-hint{font-family:var(--fhud);font-size:8px;letter-spacing:2px;color:rgba(0,245,255,.28);margin-top:2px;}
.planet-hazard-bar{position:absolute;top:70px;left:50%;transform:translateX(-50%);z-index:25;font-family:var(--fhud);font-size:9px;letter-spacing:3px;color:var(--red);padding:5px 16px;border:1px solid rgba(255,51,85,.4);background:rgba(255,51,85,.08);border-radius:2px;animation:hazPulse .6s ease-in-out infinite;}
@keyframes hazPulse{0%,100%{opacity:.6}50%{opacity:1}}