:root {
  --bg: #0b0f16;
  --panel: rgba(10, 14, 22, 0.62);
  --line: rgba(120, 200, 255, 0.22);
  --text: #e8eef7;
  --muted: #8a97ab;
  --accent: #00d0ff;
  --accent2: #ff2bd6;
  --danger: #ff3b4a;
  --ok: #46ff6e;
  --font: 'Rajdhani', system-ui, sans-serif;
  --title: 'Orbitron', var(--font);
}

* { box-sizing: border-box; }
html, body {
  margin: 0; height: 100%; overflow: hidden;
  background: var(--bg); color: var(--text);
  font-family: var(--font); user-select: none;
}
#game, #game canvas { position: fixed; inset: 0; display: block; }
.hidden { display: none !important; }

/* ---------------- HUD ---------------- */
#hud { position: fixed; inset: 0; pointer-events: none; }
.panel {
  position: absolute; background: var(--panel); border: 1px solid var(--line);
  border-radius: 8px; padding: 10px 14px; backdrop-filter: blur(4px);
}
.hud-tl { top: 16px; left: 16px; display: flex; gap: 18px; }
.stat label { display: block; font-size: 11px; letter-spacing: 2px; color: var(--muted); }
.stat b { font-family: var(--title); font-size: 22px; }

#radar { position: absolute; top: 16px; right: 16px; width: 150px; height: 150px; }
#killfeed {
  position: absolute; top: 200px; right: 16px; display: flex; flex-direction: column;
  gap: 4px; align-items: flex-end;
}
.kf {
  background: var(--panel); border-left: 3px solid var(--accent); padding: 4px 10px;
  font-weight: 600; font-size: 15px; animation: kfin .2s ease-out;
}
.kf b { margin-left: 10px; color: var(--accent); }
.kf.head { border-color: #ffdd00; }
.kf.head b { color: #ffdd00; }
.kf.mine { border-color: var(--accent2); background: rgba(255, 43, 214, 0.18); }
.kf.mine b { color: var(--accent2); }
.kf.pick { border-color: var(--ok); }
.kf.pick b { color: var(--ok); }
@keyframes kfin { from { transform: translateX(30px); opacity: 0; } }

.hud-bl { bottom: 16px; left: 16px; width: 260px; }
.hp-label { display: flex; justify-content: space-between; align-items: baseline; }
.hp-label span { font-size: 12px; letter-spacing: 2px; color: var(--muted); }
.hp-label b { font-family: var(--title); font-size: 28px; }
.bar { height: 10px; background: rgba(255,255,255,0.08); border-radius: 5px; overflow: hidden; margin-top: 6px; }
.bar.thin { height: 4px; }
.bar > div { height: 100%; width: 100%; background: linear-gradient(90deg, #2bd96b, var(--ok)); transition: width .15s; }
.bar > div.low { background: linear-gradient(90deg, #c4142a, var(--danger)); }
#h-reload { background: var(--accent); transition: none; width: 0; }

.hud-br { bottom: 16px; right: 16px; min-width: 230px; text-align: right; }
#h-weapon { font-size: 14px; letter-spacing: 1px; color: var(--muted); font-weight: 700; text-transform: uppercase; }
.ammo { font-family: var(--title); }
.ammo b { font-size: 40px; }
.ammo b.low { color: var(--danger); }
.ammo span { margin: 0 6px; color: var(--muted); font-size: 22px; }
.ammo em { font-style: normal; font-size: 20px; color: var(--muted); }
#h-slots { display: flex; gap: 6px; justify-content: flex-end; margin-top: 8px; }
#h-slots span {
  width: 26px; height: 26px; line-height: 24px; text-align: center; border: 1px solid var(--line);
  border-radius: 4px; font-weight: 700; color: var(--muted);
}
#h-slots span.active { border-color: var(--accent); color: var(--accent); background: rgba(0,208,255,0.12); }

/* keskin nişancı dürbünü */
#scope { position: absolute; inset: 0; display: none; }
#scope.show { display: block; }
#scope .lens {
  position: absolute; left: 50%; top: 50%; width: min(86vh, 86vw); aspect-ratio: 1;
  transform: translate(-50%, -50%); border-radius: 50%;
  box-shadow: 0 0 0 200vmax #000, inset 0 0 60px 20px rgba(0,0,0,0.85);
  background:
    radial-gradient(circle, transparent 0 2px, transparent 2px),
    linear-gradient(#000, #000) center / 1.5px 100% no-repeat,
    linear-gradient(#000, #000) center / 100% 1.5px no-repeat;
}
#scope .lens::before {
  content: ''; position: absolute; left: 50%; top: 50%; width: 8px; height: 8px; margin: -4px 0 0 -4px;
  border-radius: 50%; background: #ff2a2a; box-shadow: 0 0 6px #ff2a2a;
}
#scope .lens::after {
  content: ''; position: absolute; inset: 30%; border-radius: 50%; border: 1px solid rgba(0,0,0,0.5);
}

/* nişangah */
#crosshair { --gap: 8px; position: absolute; left: 50%; top: 50%; }
#crosshair i {
  position: absolute; background: #fff; box-shadow: 0 0 2px #000;
  transition: transform .06s linear;
}
#crosshair i:nth-child(1), #crosshair i:nth-child(2) { width: 2px; height: 9px; left: -1px; }
#crosshair i:nth-child(3), #crosshair i:nth-child(4) { width: 9px; height: 2px; top: -1px; }
#crosshair i:nth-child(1) { bottom: var(--gap); }
#crosshair i:nth-child(2) { top: var(--gap); }
#crosshair i:nth-child(3) { right: var(--gap); }
#crosshair i:nth-child(4) { left: var(--gap); }

#hitmarker {
  position: absolute; left: 50%; top: 50%; width: 26px; height: 26px;
  transform: translate(-50%, -50%) rotate(45deg); opacity: 0;
  background:
    linear-gradient(#fff, #fff) center top / 2px 8px no-repeat,
    linear-gradient(#fff, #fff) center bottom / 2px 8px no-repeat,
    linear-gradient(#fff, #fff) left center / 8px 2px no-repeat,
    linear-gradient(#fff, #fff) right center / 8px 2px no-repeat;
}
#hitmarker.head { filter: drop-shadow(0 0 3px #ffdd00) sepia(1) saturate(8) hue-rotate(5deg); }
#hitmarker.show { animation: hit .22s ease-out; }
@keyframes hit { 0% { opacity: 1; transform: translate(-50%,-50%) rotate(45deg) scale(1.3); } 100% { opacity: 0; transform: translate(-50%,-50%) rotate(45deg) scale(1); } }

#hurt {
  position: absolute; inset: 0; opacity: 0;
  background: radial-gradient(ellipse at center, transparent 45%, rgba(200, 0, 20, 0.75) 100%);
}
#dmgdir { position: absolute; left: 50%; top: 50%; width: 220px; height: 220px; opacity: 0; }
#dmgdir span {
  position: absolute; left: 50%; top: 0; width: 60px; height: 14px; transform: translateX(-50%);
  border-radius: 50% 50% 0 0; border-top: 5px solid var(--danger); filter: drop-shadow(0 0 6px var(--danger));
}
#dmgdir.show { animation: dmg 1s ease-out; }
@keyframes dmg { 0% { opacity: 1; } 100% { opacity: 0; } }

#announce {
  position: absolute; top: 22%; left: 0; right: 0; text-align: center; opacity: 0;
  text-shadow: 0 0 18px rgba(0, 208, 255, 0.7);
}
#announce-main { font-family: var(--title); font-weight: 900; font-size: 52px; letter-spacing: 6px; }
#announce-sub { font-size: 20px; font-weight: 600; color: var(--muted); letter-spacing: 2px; }
#announce.show { animation: ann 3.2s ease-out forwards; }
@keyframes ann {
  0% { opacity: 0; transform: scale(1.4); }
  10% { opacity: 1; transform: scale(1); }
  80% { opacity: 1; }
  100% { opacity: 0; }
}

#scoreboard {
  position: absolute; left: 50%; top: 50%; transform: translate(-50%, -50%);
  width: min(560px, calc(100% - 32px)); padding: 20px 24px;
  background: rgba(10, 14, 22, 0.88); border: 1px solid var(--line); border-radius: 12px;
}
#scoreboard h3 { margin: 0 0 12px; font-family: var(--title); letter-spacing: 4px; text-align: center; }
#modes { display: grid; gap: 8px; }

/* ---------------- HESAP / ROLLER ---------------- */
.role-badge {
  display: inline-block; padding: 1px 7px; border-radius: 4px; vertical-align: middle;
  font: 700 11px var(--font); letter-spacing: 1px; text-transform: uppercase;
  color: #0b0f16; background: var(--c, #9aa4b2); box-shadow: 0 0 10px color-mix(in srgb, var(--c) 45%, transparent);
}
.menu-head { display: flex; justify-content: space-between; align-items: flex-start; gap: 16px; flex-wrap: wrap; }
.account { text-align: right; }
.account .who { font-size: 20px; }
.account .who b { margin-right: 6px; }
.account nav { display: flex; gap: 14px; justify-content: flex-end; margin-top: 6px; flex-wrap: wrap; }
.account nav a { color: var(--accent); text-decoration: none; font-weight: 700; }
.account nav a:hover { text-decoration: underline; }
.alert { margin: 0 0 14px; padding: 10px 14px; border-radius: 8px; border: 1px solid var(--danger); color: #ffb3ba; background: rgba(255,59,74,0.1); }

.auth { margin: 0 0 18px; padding: 14px; border: 1px solid var(--line); border-radius: 10px; background: rgba(255,255,255,0.03); }
.auth-tabs { display: flex; gap: 6px; margin-bottom: 10px; }
.auth-tabs button {
  flex: 0 0 auto; padding: 6px 14px; border-radius: 6px; cursor: pointer; font: 700 15px var(--font);
  color: var(--muted); background: transparent; border: 1px solid var(--line);
}
.auth-tabs button.active { color: #001018; background: var(--accent); border-color: transparent; }
.auth-fields { display: grid; grid-template-columns: 1fr 1fr auto; gap: 8px; align-items: stretch; }
.auth.register .auth-fields { grid-template-columns: 1fr 1fr 1fr auto; }
.auth-fields input, .settings select {
  padding: 10px 12px; font: 600 16px var(--font); color: var(--text); user-select: text;
  background: rgba(255,255,255,0.05); border: 1px solid var(--line); border-radius: 8px; min-width: 0;
}
.auth-fields input:focus { outline: none; border-color: var(--accent); }
.auth-fields .btn { margin: 0; padding: 10px 18px; width: auto; }
.auth .reg-only { display: none; }
.auth.register .reg-only { display: block; }
.auth .note { text-align: left; min-height: 0; margin-top: 8px; }
.auth-hint { color: var(--muted); }
@media (max-width: 700px) {
  .auth-fields, .auth.register .auth-fields { grid-template-columns: 1fr; }
}
.settings select { width: 100%; margin-top: 4px; padding: 6px 8px; font-size: 14px; }

#mod-panel { margin-top: 18px; text-align: left; }
.mod-actions { text-align: right; white-space: nowrap; }
.btn.tiny { display: inline-block; width: auto; margin: 0 0 0 6px; padding: 4px 10px; font-size: 11px; letter-spacing: 1px; }
.btn.danger { border-color: var(--danger); color: #ffb3ba; }
.btn.danger:hover { background: rgba(255,59,74,0.15); }

#wh-ind {
  position: absolute; top: 172px; right: 16px; padding: 3px 10px; border-radius: 4px;
  font: 700 12px var(--font); letter-spacing: 2px; color: #fff; background: #b3206d; box-shadow: 0 0 12px #ff3b6b;
}

/* ---------------- Ayrı sayfalar (yönetim, plus) ---------------- */
body.page { overflow: auto; user-select: text; padding: 24px 16px; background: radial-gradient(ellipse at top, #16202e, var(--bg)); }
.page-box { width: min(1100px, 100%); margin: 0 auto; background: rgba(12,17,27,0.9); border: 1px solid var(--line); border-radius: 14px; padding: 24px 28px; }
.page-box.narrow { width: min(760px, 100%); }
.back-link { color: var(--accent); text-decoration: none; font-weight: 700; }
.small { font-size: 14px; }
.role-legend { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 8px 18px; margin: 10px 0 18px; }
.role-legend span { color: var(--muted); font-size: 14px; }
.admin-tools { display: flex; gap: 12px; align-items: center; }
.admin-tools input {
  padding: 8px 12px; font: 600 16px var(--font); color: var(--text); width: 260px;
  background: rgba(255,255,255,0.05); border: 1px solid var(--line); border-radius: 8px;
}
.admin-tools .note { margin: 0; text-align: left; }
.admin-table select { margin-left: 6px; padding: 3px 6px; font: 600 13px var(--font); color: var(--text); background: #121822; border: 1px solid var(--line); border-radius: 5px; }
.admin-table td { vertical-align: middle; }
.plus-title { margin-top: 10px; }
.plus-title span { color: #ffc83d; text-shadow: 0 0 22px rgba(255,200,61,0.6); }
.plus-thanks { padding: 12px 16px; border-radius: 10px; border: 1px solid #ffc83d; background: rgba(255,200,61,0.1); margin-bottom: 16px; }
.perks { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin: 10px 0 20px; }
.perks div { padding: 14px; border: 1px solid var(--line); border-radius: 10px; background: rgba(255,255,255,0.03); }
.perks b { display: block; color: #ffc83d; font-size: 18px; }
.perks span { color: var(--muted); }
.donate-box { padding: 16px 18px; border: 1px dashed rgba(255,200,61,0.6); border-radius: 10px; }
.donate-box h3 { margin: 0 0 6px; font-family: var(--title); letter-spacing: 2px; }
.donate-box a { color: var(--accent); }
@media (max-width: 600px) { .perks { grid-template-columns: 1fr; } .page-box { padding: 18px 16px; } }

/* ---------------- MENÜLER ---------------- */
.overlay {
  position: fixed; inset: 0; display: flex; align-items: center; justify-content: center;
  background: radial-gradient(ellipse at center, rgba(5,8,14,0.55), rgba(5,8,14,0.92));
  padding: 16px; overflow: auto; z-index: 10;
}
.menu-box {
  width: min(980px, 100%); background: rgba(12, 17, 27, 0.88); border: 1px solid var(--line);
  border-radius: 14px; padding: 28px 32px; box-shadow: 0 20px 80px rgba(0,0,0,0.6);
  max-height: calc(100vh - 32px); overflow: auto;
}
.menu-box.small { width: min(380px, 100%); text-align: center; }
h1 {
  font-family: var(--title); font-weight: 900; font-size: clamp(34px, 6vw, 58px);
  margin: 0; letter-spacing: 4px;
}
h1 span { color: var(--accent); text-shadow: 0 0 22px rgba(0,208,255,0.6); }
h2 { font-family: var(--title); letter-spacing: 4px; margin: 0 0 18px; }
h2.danger { color: var(--danger); text-align: center; font-size: 42px; text-shadow: 0 0 24px rgba(255,59,74,0.6); }
.tag { color: var(--muted); margin: 4px 0 22px; font-size: 18px; }
.cols { display: grid; grid-template-columns: 1fr 1fr; gap: 28px; }
@media (max-width: 760px) { .cols { grid-template-columns: 1fr; } }

.field { display: block; font-size: 13px; letter-spacing: 2px; text-transform: uppercase; color: var(--muted); margin: 14px 0 8px; font-weight: 700; }
.field small { text-transform: none; letter-spacing: 0; color: var(--accent); }
input#player-name {
  display: block; width: 100%; margin-top: 8px; padding: 10px 12px; font: 600 18px var(--font);
  background: rgba(255,255,255,0.05); border: 1px solid var(--line); color: var(--text); border-radius: 8px;
  text-transform: none; letter-spacing: 0; user-select: text;
}
input#player-name:focus { outline: none; border-color: var(--accent); }

#levels { display: grid; gap: 8px; grid-template-columns: 1fr 1fr; }
#levels .level-card { padding: 9px 10px; }
#levels .level-card small { font-size: 12.5px; line-height: 1.25; }
@media (max-width: 600px) { #levels { grid-template-columns: 1fr; } }
.level-card {
  display: flex; gap: 12px; align-items: flex-start; padding: 12px; cursor: pointer;
  border: 1px solid var(--line); border-radius: 8px; background: rgba(255,255,255,0.03);
}
.level-card:has(input:checked) { border-color: var(--accent); background: rgba(0,208,255,0.08); }
.level-card input { accent-color: var(--accent); margin-top: 4px; }
.level-card strong { display: block; font-size: 18px; }
.level-card small { display: block; color: var(--muted); font-size: 14px; }
.level-card em { font-style: normal; font-size: 12px; color: var(--accent); letter-spacing: 1px; }

.btn {
  display: block; width: 100%; margin-top: 14px; padding: 14px; cursor: pointer;
  font: 900 16px var(--title); letter-spacing: 3px; color: var(--text);
  background: rgba(255,255,255,0.05); border: 1px solid var(--line); border-radius: 8px;
  transition: transform .1s, background .15s, box-shadow .15s;
}
.btn:hover { background: rgba(255,255,255,0.1); transform: translateY(-1px); }
.btn.primary { background: linear-gradient(90deg, #0090d0, var(--accent)); border-color: transparent; color: #001018; }
.btn.primary:hover { box-shadow: 0 0 24px rgba(0,208,255,0.5); }
.row { display: flex; gap: 12px; }
.note { min-height: 20px; margin-top: 10px; color: var(--accent); font-weight: 600; text-align: center; }

.settings { margin-top: 16px; border: 1px solid var(--line); border-radius: 8px; padding: 8px 12px; }
.settings summary { cursor: pointer; font-weight: 700; letter-spacing: 2px; text-transform: uppercase; font-size: 13px; color: var(--muted); }
.settings label { display: block; margin-top: 10px; font-weight: 600; }
.settings output { float: right; color: var(--accent); }
.settings input[type=range] { width: 100%; accent-color: var(--accent); }

.keys { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: 1fr 1fr; gap: 6px 12px; }
.keys li { font-size: 15px; }
kbd {
  display: inline-block; min-width: 26px; padding: 2px 6px; margin-right: 4px; text-align: center;
  font: 700 12px var(--font); border: 1px solid var(--line); border-bottom-width: 3px; border-radius: 4px;
  background: rgba(255,255,255,0.05);
}

.board { width: 100%; border-collapse: collapse; font-size: 16px; }
.board th { text-align: left; font-size: 12px; letter-spacing: 1px; color: var(--muted); padding: 4px 6px; border-bottom: 1px solid var(--line); }
.board td { padding: 5px 6px; border-bottom: 1px solid rgba(255,255,255,0.04); }
.board tr:nth-child(2) td:first-child { color: #ffd700; font-weight: 700; }
.board tr:nth-child(3) td:first-child { color: #c0c8d4; font-weight: 700; }
.board tr:nth-child(4) td:first-child { color: #d08a4a; font-weight: 700; }
.board tr.me td { color: var(--accent); font-weight: 700; }
.board td.empty { color: var(--muted); text-align: center; padding: 18px; }

.go-stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; margin-bottom: 10px; }
.go-stats div { background: rgba(255,255,255,0.04); border: 1px solid var(--line); border-radius: 8px; padding: 10px; text-align: center; }
.go-stats label { display: block; font-size: 12px; letter-spacing: 2px; color: var(--muted); text-transform: uppercase; }
.go-stats b { font-family: var(--title); font-size: 26px; }

@media (max-width: 600px) {
  .menu-box { padding: 20px 16px; }
  .go-stats { grid-template-columns: repeat(2, 1fr); }
  .keys { grid-template-columns: 1fr; }
}