/* ============ Červíky — UI ============ */

:root {
  --hue-accent: 82;
  --c-accent: hsl(var(--hue-accent), 75%, 55%);
  --c-accent-dark: hsl(var(--hue-accent), 70%, 38%);
  --c-panel: hsl(215, 32%, 11%, 0.78);
  --c-panel-border: hsl(215, 30%, 60%, 0.25);
  --c-text: hsl(45, 40%, 96%);
  --c-text-dim: hsl(215, 15%, 70%);
  --c-red: hsl(4, 90%, 62%);
  --c-blue: hsl(210, 95%, 62%);
  --c-danger: hsl(4, 90%, 58%);
  --f-display: Impact, Haettenschweiler, 'Arial Narrow Bold', system-ui, sans-serif;
  --f-body: system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --shadow-lg: 0 12px 40px hsl(0 0% 0% / 0.4);
  --radius: 14px;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html, body {
  width: 100%; height: 100%;
  overflow: hidden;
  font-family: var(--f-body);
  color: var(--c-text);
  background: hsl(205, 60%, 20%);
  user-select: none;
  -webkit-user-select: none;
}

#game {
  position: fixed; inset: 0;
  width: 100vw; height: 100vh;
  display: block;
  cursor: crosshair;
}

.hidden { display: none !important; }

button:focus-visible,
summary:focus-visible {
  outline: 3px solid var(--c-accent);
  outline-offset: 3px;
}

/* ============ HUD ============ */

#hud { position: fixed; inset: 0; pointer-events: none; z-index: 10; }
#hud button { pointer-events: auto; }

/* tímové panely */
#teams {
  position: absolute; top: 14px; left: 16px;
  display: flex; flex-direction: column; gap: 8px;
}
.team-panel {
  display: flex; align-items: center; gap: 10px;
  background: var(--c-panel);
  backdrop-filter: blur(12px) saturate(160%);
  border: 1px solid var(--c-panel-border);
  border-radius: 10px;
  padding: 7px 12px;
  min-width: 220px;
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}
.team-panel.active {
  transform: scale(1.05) translateX(6px);
  box-shadow: 0 0 0 2px var(--team-c), 0 6px 20px hsl(0 0% 0% / 0.35);
}
.team-name {
  font-family: var(--f-display);
  font-size: 1rem;
  letter-spacing: 0.06em;
  color: var(--team-c);
  min-width: 74px;
  line-height: 1;
  padding-top: 3px;
}
.team-bar {
  flex: 1; height: 12px;
  background: hsl(0 0% 100% / 0.12);
  border-radius: 99px;
  overflow: hidden;
}
.team-bar-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--team-c), color-mix(in hsl, var(--team-c), white 25%));
  border-radius: 99px;
  transition: width 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

/* hodiny */
#clock-wrap {
  position: absolute; top: 12px; left: 50%; translate: -50% 0;
}
#clock {
  font-family: var(--f-display);
  font-size: clamp(1.8rem, 3.5vw, 2.6rem);
  line-height: 1;
  padding: 10px 20px 6px;
  background: var(--c-panel);
  backdrop-filter: blur(12px);
  border: 1px solid var(--c-panel-border);
  border-radius: var(--radius);
  min-width: 92px;
  text-align: center;
  color: var(--c-accent);
  text-shadow: 0 2px 8px hsl(var(--hue-accent) 75% 50% / 0.5);
}
#clock.low { color: var(--c-danger); text-shadow: 0 2px 10px hsl(4 90% 55% / 0.6); animation: pulse 0.5s infinite alternate; }
#clock.retreat { color: hsl(35, 95%, 60%); }
@keyframes pulse { from { transform: scale(1); } to { transform: scale(1.08); } }

/* vietor */
#windbox {
  position: absolute; top: 14px; right: 120px;
  display: flex; flex-direction: column; align-items: center; gap: 4px;
  background: var(--c-panel);
  backdrop-filter: blur(12px);
  border: 1px solid var(--c-panel-border);
  border-radius: 10px;
  padding: 8px 14px;
}
.wind-label {
  font-size: 0.62rem; font-weight: 700;
  letter-spacing: 0.22em;
  color: var(--c-text-dim);
}
#wind-meter {
  position: relative;
  width: 130px; height: 10px;
  background: hsl(0 0% 100% / 0.1);
  border-radius: 99px;
  overflow: hidden;
}
#wind-zero {
  position: absolute; left: 50%; top: 0; bottom: 0;
  width: 2px; background: hsl(0 0% 100% / 0.4);
}
#wind-fill {
  position: absolute; top: 0; bottom: 0;
  background: linear-gradient(90deg, hsl(190 90% 55%), hsl(190 90% 75%));
  border-radius: 99px;
  transition: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

/* horné tlačidlá */
#topbtns { position: absolute; top: 14px; right: 16px; display: flex; gap: 8px; }
#topbtns button {
  width: 44px; height: 44px;
  font-size: 1.1rem;
  background: var(--c-panel);
  backdrop-filter: blur(12px);
  border: 1px solid var(--c-panel-border);
  border-radius: 10px;
  color: var(--c-text);
  cursor: pointer;
  transition: background 0.2s, transform 0.15s;
}
#topbtns button:hover { background: hsl(215, 32%, 22%, 0.9); transform: translateY(-2px); }

/* zbrane */
#weaponbar {
  position: absolute; bottom: 16px; left: 50%; translate: -50% 0;
  display: flex; gap: 6px;
  max-width: calc(100vw - 24px);
  flex-wrap: wrap;
  justify-content: center;
  background: var(--c-panel);
  backdrop-filter: blur(14px) saturate(160%);
  border: 1px solid var(--c-panel-border);
  border-radius: var(--radius);
  padding: 8px;
}

#touch-controls { display: none; }
.wpn-btn {
  position: relative;
  width: 62px; height: 62px;
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 2px;
  background: hsl(0 0% 100% / 0.06);
  border: 2px solid transparent;
  border-radius: 10px;
  cursor: pointer;
  color: var(--c-text);
  font-family: var(--f-body);
  transition: background 0.15s, border-color 0.15s, transform 0.15s;
  pointer-events: auto;
}
.wpn-btn:hover { background: hsl(0 0% 100% / 0.13); transform: translateY(-3px); }
.wpn-btn.active {
  border-color: var(--c-accent);
  background: hsl(var(--hue-accent) 60% 45% / 0.22);
  box-shadow: 0 0 14px hsl(var(--hue-accent) 75% 50% / 0.35);
}
.wpn-btn:disabled { opacity: 0.35; cursor: not-allowed; transform: none; }
.wpn-icon { font-size: 1.5rem; line-height: 1; }
.wpn-name { font-size: 0.55rem; font-weight: 500; color: var(--c-text-dim); letter-spacing: 0.02em; }
.wpn-key {
  position: absolute; top: 3px; left: 5px;
  font-size: 0.6rem; font-weight: 700;
  color: var(--c-text-dim);
}
.wpn-ammo {
  position: absolute; top: 3px; right: 5px;
  font-size: 0.62rem; font-weight: 700;
  color: var(--c-accent);
}

/* editor máp */
#editorbar {
  position: fixed; top: 14px; left: 50%; translate: -50% 0;
  z-index: 20;
  display: flex; align-items: center; gap: 10px;
  background: var(--c-panel);
  backdrop-filter: blur(14px) saturate(160%);
  border: 1px solid var(--c-panel-border);
  border-radius: var(--radius);
  padding: 8px 14px;
  flex-wrap: wrap;
  justify-content: center;
  max-width: calc(100vw - 24px);
}
.ed-title {
  font-family: var(--f-display);
  font-size: 1.1rem;
  padding-top: 3px;
  letter-spacing: 0.05em;
}
.big-btn.small {
  font-size: 1rem;
  padding: 10px 22px 7px;
  border-radius: 10px;
  box-shadow: 0 3px 0 hsl(100 60% 28%), 0 6px 14px hsl(0 0% 0% / 0.3);
}
#editorbar .ghost-btn { padding: 8px 14px; font-size: 0.82rem; }

/* minimapa */
#minimap {
  position: absolute; bottom: 16px; left: 16px;
  border-radius: 10px;
  border: 1px solid var(--c-panel-border);
  background: var(--c-panel);
  box-shadow: 0 6px 20px hsl(0 0% 0% / 0.3);
  pointer-events: auto;
  cursor: pointer;
  opacity: 0.9;
  transition: opacity 0.2s;
}
#minimap:hover { opacity: 1; }

@media (max-width: 900px) {
  #minimap { display: none; }
}

/* toast hlásenia */
#toast {
  position: absolute; bottom: 96px; left: 50%; translate: -50% 0;
  padding: 9px 20px;
  background: var(--c-panel);
  backdrop-filter: blur(10px);
  border: 1px solid var(--c-panel-border);
  border-radius: 99px;
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--c-text);
  opacity: 0;
  transform: translateY(8px);
  transition: opacity 0.25s, transform 0.25s;
  pointer-events: none;
  white-space: nowrap;
}
#toast.show { opacity: 1; transform: none; }

/* banner na začiatku ťahu */
#banner {
  position: absolute; top: 24%; left: 50%; translate: -50% 0;
  pointer-events: none;
}
#banner-text {
  display: inline-block;
  font-family: var(--f-display);
  font-size: clamp(1.6rem, 4vw, 2.8rem);
  letter-spacing: 0.04em;
  padding: 14px 34px 8px;
  color: white;
  background: var(--banner-c, var(--c-accent-dark));
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
  animation: bannerIn 0.45s cubic-bezier(0.2, 1.4, 0.4, 1) both;
  white-space: nowrap;
}
#banner.out #banner-text { animation: bannerOut 0.35s ease-in both; }
@keyframes bannerIn { from { opacity: 0; transform: scale(0.6) translateY(-30px); } to { opacity: 1; transform: none; } }
@keyframes bannerOut { to { opacity: 0; transform: scale(0.85) translateY(-16px); } }

/* ============ Overlaye (menu / pauza / koniec) ============ */

.overlay {
  position: fixed; inset: 0; z-index: 50;
  display: grid; place-items: start center;
  overflow-y: auto;
  padding: clamp(12px, 3vh, 28px) 12px;
  background:
    radial-gradient(ellipse at 50% 20%, hsl(200 80% 45% / 0.25), transparent 60%),
    hsl(212, 45%, 8%, 0.82);
  backdrop-filter: blur(6px);
}

.menu-card {
  display: flex; flex-direction: column; align-items: center; gap: 22px;
  margin: auto 0;
  background: hsl(213, 35%, 13%, 0.92);
  border: 1px solid var(--c-panel-border);
  border-radius: 24px;
  padding: clamp(2rem, 5vw, 3.2rem) clamp(2rem, 6vw, 4rem);
  box-shadow: var(--shadow-lg), inset 0 1px 0 hsl(0 0% 100% / 0.08);
  max-width: min(92vw, 560px);
  animation: cardIn 0.5s cubic-bezier(0.2, 1.2, 0.4, 1) both;
}

/* Hlavné menu využíva šírku notebooku; ostatné dialógy ostávajú kompaktné. */
#menu .menu-card {
  width: min(calc(100vw - 24px), 1080px);
  max-width: min(calc(100vw - 24px), 1080px);
  gap: clamp(10px, 1.8vh, 16px);
  padding: clamp(18px, 3vh, 28px) clamp(20px, 4vw, 44px);
}
#menu .game-title { font-size: clamp(2.8rem, 8vh, 4.8rem); }
#menu .tagline { margin-top: -8px; }
.menu-options {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(10px, 1.8vh, 16px) 16px;
  width: 100%;
}
.menu-options .opt-group { min-width: 0; }
.menu-options .seg { width: 100%; justify-content: center; }
.menu-options .seg-btn {
  flex: 1 1 0;
  min-width: 0;
  padding: 9px 10px;
  white-space: nowrap;
}
#opt-map,
#opt-series { gap: 2px; }
#opt-map .seg-btn,
#opt-series .seg-btn {
  padding: 9px 4px;
  font-size: 0.82rem;
  letter-spacing: -0.01em;
}
.menu-actions {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(0, 1fr);
  align-items: stretch;
  gap: 12px;
  width: 100%;
}
.menu-actions button { width: 100%; min-height: 52px; }

@media (min-width: 721px) and (max-width: 1100px) {
  #menu .menu-card { max-width: min(calc(100vw - 24px), 960px); }
  .menu-options { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (min-width: 721px) and (max-height: 720px) {
  #menu .menu-card { gap: 8px; padding: 16px 28px; }
  #menu .game-title { font-size: 2.8rem; }
  #menu .tagline { margin-top: -4px; font-size: 0.82rem; }
  .menu-options { gap: 8px 12px; }
  .menu-options .opt-group { gap: 5px; }
  .menu-options .seg-btn { padding: 7px 8px; font-size: 0.86rem; }
  #opt-map .seg-btn,
  #opt-series .seg-btn { padding: 7px 4px; font-size: 0.8rem; }
  .menu-actions button { min-height: 46px; }
  .menu-actions .big-btn { padding: 12px 32px 8px; font-size: 1.3rem; }
  .controls-help summary { padding: 2px; }
}

@media (max-width: 720px) {
  #menu .menu-card {
    width: min(calc(100vw - 24px), 560px);
    max-width: min(calc(100vw - 24px), 560px);
    gap: 16px;
    padding: 24px clamp(16px, 5vw, 32px);
  }
  #menu .game-title { font-size: clamp(2.8rem, 15vw, 4.2rem); }
  #menu .tagline { margin-top: -10px; text-align: center; }
  .menu-options { grid-template-columns: minmax(0, 1fr); gap: 14px; }
  .menu-options .seg-btn { padding: 9px 12px; }
  .menu-actions { grid-template-columns: minmax(0, 1fr); }
}
.menu-card.small { gap: 16px; }
@keyframes cardIn { from { opacity: 0; transform: translateY(30px) scale(0.95); } to { opacity: 1; transform: none; } }

.game-title {
  font-family: var(--f-display);
  font-size: clamp(3rem, 9vw, 4.8rem);
  line-height: 0.95;
  letter-spacing: 0.03em;
  text-align: center;
  background: linear-gradient(180deg, hsl(82 80% 68%), hsl(100 65% 42%));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  filter: drop-shadow(0 4px 0 hsl(100 60% 20%)) drop-shadow(0 8px 18px hsl(0 0% 0% / 0.5));
}
.worm-emoji {
  display: inline-block;
  animation: wiggle 2.2s ease-in-out infinite;
  filter: none;
  background: none;
  -webkit-background-clip: initial;
  background-clip: initial;
  -webkit-text-fill-color: initial;
  color: #fff;
}
@keyframes wiggle {
  0%, 100% { transform: rotate(-8deg); }
  50% { transform: rotate(10deg) translateY(-4px); }
}
.tagline {
  color: var(--c-text-dim);
  font-size: 0.92rem;
  letter-spacing: 0.08em;
  margin-top: -14px;
}

.panel-title {
  font-family: var(--f-display);
  font-size: 2.2rem;
  letter-spacing: 0.05em;
  color: var(--c-text);
}

.opt-group { display: flex; flex-direction: column; align-items: center; gap: 8px; }
.opt-label {
  font-size: 0.7rem; font-weight: 700;
  letter-spacing: 0.2em; text-transform: uppercase;
  color: var(--c-text-dim);
}
.seg { display: flex; gap: 6px; background: hsl(0 0% 0% / 0.3); padding: 5px; border-radius: 12px; }
.seg-btn {
  font-family: var(--f-body);
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--c-text-dim);
  background: transparent;
  border: none;
  border-radius: 8px;
  padding: 9px 18px;
  cursor: pointer;
  transition: background 0.2s, color 0.2s;
}
.seg-btn:hover { color: var(--c-text); }
.seg-btn.active {
  background: var(--c-accent-dark);
  color: white;
  box-shadow: 0 2px 10px hsl(var(--hue-accent) 70% 40% / 0.5);
}

.big-btn {
  font-family: var(--f-display);
  font-size: 1.5rem;
  letter-spacing: 0.08em;
  color: hsl(100, 80%, 10%);
  background: linear-gradient(180deg, hsl(82 80% 62%), hsl(95 70% 45%));
  border: none;
  border-radius: 14px;
  padding: 16px 44px 11px;
  cursor: pointer;
  box-shadow: 0 5px 0 hsl(100 60% 28%), 0 12px 24px hsl(0 0% 0% / 0.35);
  transition: transform 0.12s, box-shadow 0.12s, filter 0.15s;
}
.big-btn:hover { filter: brightness(1.08); transform: translateY(-2px); box-shadow: 0 7px 0 hsl(100 60% 28%), 0 16px 28px hsl(0 0% 0% / 0.4); }
.big-btn:active { transform: translateY(3px); box-shadow: 0 2px 0 hsl(100 60% 28%), 0 6px 12px hsl(0 0% 0% / 0.3); }

.ghost-btn {
  font-family: var(--f-body);
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--c-text-dim);
  background: transparent;
  border: 1px solid var(--c-panel-border);
  border-radius: 10px;
  padding: 10px 22px;
  cursor: pointer;
  transition: color 0.2s, border-color 0.2s, background 0.2s;
}
.ghost-btn:hover { color: var(--c-text); border-color: var(--c-text-dim); background: hsl(0 0% 100% / 0.05); }

.controls-help { width: 100%; color: var(--c-text-dim); font-size: 0.85rem; }
.controls-help summary {
  cursor: pointer; text-align: center;
  font-weight: 600; letter-spacing: 0.06em;
  padding: 6px;
  transition: color 0.2s;
}
.controls-help summary:hover { color: var(--c-text); }
.ctl-grid {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 7px 16px;
  align-items: center;
  padding: 12px 6px 2px;
}
.ctl-grid.mini { grid-template-columns: 1fr 1fr; font-size: 0.78rem; margin-top: 4px; }
kbd {
  display: inline-block;
  font-family: var(--f-body);
  font-size: 0.72rem; font-weight: 700;
  background: hsl(0 0% 100% / 0.1);
  border: 1px solid hsl(0 0% 100% / 0.2);
  border-bottom-width: 3px;
  border-radius: 6px;
  padding: 2px 7px;
  margin-right: 3px;
  color: var(--c-text);
}

#go-trophy { font-size: 4rem; animation: trophy 1s cubic-bezier(0.2, 1.6, 0.4, 1) both; }
@keyframes trophy { from { transform: scale(0) rotate(-30deg); } to { transform: scale(1) rotate(0); } }
#go-sub { color: var(--c-text-dim); }

#go-stats {
  display: flex; flex-direction: column; gap: 6px;
  width: 100%;
  margin-top: 4px;
}
.go-stat-row {
  display: flex; justify-content: space-between; align-items: center; gap: 16px;
  background: hsl(0 0% 100% / 0.05);
  border-left: 3px solid var(--team-c);
  border-radius: 8px;
  padding: 7px 12px;
  font-size: 0.82rem;
}
.go-stat-name { font-weight: 700; color: var(--team-c); }
.go-stat-vals { color: var(--c-text-dim); white-space: nowrap; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
}

/* dotykové a užšie obrazovky */
@media (max-width: 900px), (pointer: coarse) {
  #teams { top: 8px; left: 8px; }
  .team-panel { min-width: 120px; max-width: 128px; padding: 5px 7px; gap: 6px; }
  .team-name { min-width: 48px; font-size: 0.72rem; }
  #clock-wrap { top: 8px; left: auto; right: 112px; translate: none; }
  #clock { min-width: 70px; font-size: 1.6rem; padding: 9px 14px 6px; }
  #windbox { right: 8px; top: 62px; padding: 6px 10px; }
  #wind-meter { width: 108px; }
  #topbtns { top: 8px; right: 8px; }
  #weaponbar {
    bottom: 112px;
    left: 8px;
    right: 8px;
    translate: none;
    max-width: none;
    flex-wrap: nowrap;
    justify-content: flex-start;
    overflow-x: auto;
    overscroll-behavior-x: contain;
    scrollbar-width: thin;
  }
  .wpn-btn { width: 50px; height: 52px; flex: 0 0 50px; }
  .wpn-name { display: none; }
  #toast { bottom: 178px; max-width: calc(100vw - 24px); white-space: normal; text-align: center; }

  #touch-controls {
    position: fixed;
    left: 8px;
    right: 8px;
    bottom: max(8px, env(safe-area-inset-bottom));
    z-index: 15;
    display: flex;
    justify-content: space-between;
    align-items: end;
    pointer-events: none;
  }
  .touch-pad {
    display: grid;
    gap: 5px;
    pointer-events: none;
  }
  .touch-pad button {
    min-width: 48px;
    height: 44px;
    padding: 0 8px;
    border: 1px solid hsl(0 0% 100% / 0.28);
    border-radius: 11px;
    color: var(--c-text);
    background: hsl(215 36% 12% / 0.88);
    box-shadow: 0 4px 12px hsl(0 0% 0% / 0.35);
    font: 700 0.72rem var(--f-body);
    pointer-events: auto;
    touch-action: none;
  }
  .touch-pad button.pressed {
    background: var(--c-accent-dark);
    transform: translateY(1px);
  }
  .touch-directions { grid-template-columns: repeat(3, 48px); grid-template-rows: repeat(2, 44px); }
  #touch-aim-up { grid-column: 2; grid-row: 1; }
  #touch-left { grid-column: 1; grid-row: 2; }
  #touch-aim-down { grid-column: 2; grid-row: 2; }
  #touch-right { grid-column: 3; grid-row: 2; }
  .touch-actions { grid-template-columns: repeat(2, 58px); grid-template-rows: repeat(2, 44px); }
  .touch-actions button { min-width: 58px; }
  #touch-fire {
    grid-column: 1 / -1;
    background: hsl(4 72% 38% / 0.94);
    font-size: 0.9rem;
  }
}