/* ═══════════════════════════════════════════════════════════════
   WEED INC — Master Stylesheet
   happystoner5420 Games | AAA Edition 2026
═══════════════════════════════════════════════════════════════ */

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

:root {
  --green-dark:    #1a3a1a;
  --green-mid:     #2d6a2d;
  --green-bright:  #4caf50;
  --green-neon:    #76ff03;
  --gold:          #ffd700;
  --gold-dark:     #b8860b;
  --brown-dark:    #3e2723;
  --brown-mid:     #6d4c41;
  --cream:         #f5f0dc;
  --text-light:    #e8f5e9;
  --text-muted:    #a5d6a7;
  --panel-bg:      rgba(10, 25, 10, 0.93);
  --panel-border:  rgba(76, 175, 80, 0.4);
  --danger:        #c62828;
  --warning:       #f57f17;
  --blue:          #1565c0;
  --shadow-green:  0 0 18px rgba(76, 255, 3, 0.25);
  --shadow-gold:   0 0 18px rgba(255, 215, 0, 0.35);
  --radius-sm:     6px;
  --radius-md:     12px;
  --radius-lg:     20px;
  --font-main:     'Segoe UI', system-ui, -apple-system, sans-serif;
}

html, body {
  width: 100%; height: 100%;
  overflow: hidden;
  background: #000;
  font-family: var(--font-main);
  color: var(--text-light);
  user-select: none;
}

/* ── SCREENS ─────────────────────────────────────────────────── */
.screen {
  position: fixed; inset: 0;
  display: none;
  opacity: 0;
  transition: opacity 0.35s ease;
}
.screen.active   { display: flex; opacity: 1; }
.screen.fade-in  { opacity: 1; }
.screen.fade-out { opacity: 0; }

/* ── MAIN MENU ───────────────────────────────────────────────── */
#screen-mainmenu {
  display: none;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: radial-gradient(ellipse at 50% 30%, #0d2e0d 0%, #060f06 70%, #000 100%);
}
#screen-mainmenu.active { display: flex; }

.menu-bg-layer {
  position: absolute; inset: 0;
  background:
    radial-gradient(circle at 20% 80%, rgba(30,90,30,0.18) 0%, transparent 50%),
    radial-gradient(circle at 80% 20%, rgba(50,120,50,0.12) 0%, transparent 50%);
  pointer-events: none;
}

.menu-smoke {
  position: absolute; inset: 0;
  pointer-events: none;
  overflow: hidden;
}

.menu-container {
  position: relative; z-index: 10;
  display: flex; flex-direction: column;
  align-items: center; gap: 40px;
}

.menu-logo {
  display: flex; flex-direction: column;
  align-items: center; gap: 10px;
}

.logo-leaf-container {
  width: 120px; height: 120px;
}

.menu-title {
  font-size: 72px;
  font-weight: 900;
  letter-spacing: 12px;
  text-transform: uppercase;
  background: linear-gradient(135deg, #76ff03, #ffd700, #76ff03);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  text-shadow: none;
  filter: drop-shadow(0 0 30px rgba(118,255,3,0.5));
}

.menu-subtitle {
  font-size: 14px;
  letter-spacing: 4px;
  color: var(--text-muted);
  text-transform: uppercase;
}

.menu-nav {
  display: flex; flex-direction: column;
  gap: 14px; width: 340px;
}

.menu-btn {
  display: flex; align-items: center; gap: 14px;
  width: 100%; padding: 16px 28px;
  background: linear-gradient(135deg, rgba(30,70,30,0.7), rgba(10,30,10,0.9));
  border: 1px solid var(--panel-border);
  border-radius: var(--radius-md);
  color: var(--text-light);
  font-size: 17px;
  font-weight: 600;
  letter-spacing: 1px;
  cursor: pointer;
  transition: all 0.2s ease;
  backdrop-filter: blur(8px);
  position: relative;
  overflow: hidden;
}

.menu-btn::before {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(135deg, rgba(76,255,3,0.08), transparent);
  opacity: 0;
  transition: opacity 0.2s;
}

.menu-btn:hover {
  border-color: var(--green-neon);
  box-shadow: var(--shadow-green), inset 0 0 20px rgba(76,255,3,0.05);
  transform: translateX(4px);
  color: #fff;
}
.menu-btn:hover::before { opacity: 1; }
.menu-btn:active { transform: translateX(2px) scale(0.99); }

.menu-btn--danger {
  background: linear-gradient(135deg, rgba(100,20,20,0.7), rgba(40,5,5,0.9));
  border-color: rgba(198,40,40,0.4);
}
.menu-btn--danger:hover {
  border-color: #ef5350;
  box-shadow: 0 0 18px rgba(239,83,80,0.3);
}

.btn-icon {
  width: 28px; height: 28px;
  flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
}
.btn-icon svg { width: 100%; height: 100%; }

.menu-version {
  font-size: 11px;
  color: rgba(165,214,167,0.4);
  letter-spacing: 2px;
}

/* ── OVERLAY PANELS (credits, howtoplay, pause) ───────────────── */
#screen-howtoplay,
#screen-credits {
  display: none;
  align-items: center;
  justify-content: center;
  background: rgba(0,0,0,0.85);
  backdrop-filter: blur(10px);
}
#screen-howtoplay.active,
#screen-credits.active { display: flex; }

.overlay-panel {
  background: var(--panel-bg);
  border: 1px solid var(--panel-border);
  border-radius: var(--radius-lg);
  padding: 42px 48px;
  max-width: 680px; width: 90%;
  max-height: 80vh;
  overflow-y: auto;
  display: flex; flex-direction: column; gap: 24px;
  box-shadow: 0 24px 80px rgba(0,0,0,0.7), var(--shadow-green);
}

.overlay-title {
  font-size: 30px; font-weight: 800;
  letter-spacing: 3px; text-transform: uppercase;
  color: var(--green-neon);
  border-bottom: 1px solid var(--panel-border);
  padding-bottom: 16px;
}

.overlay-btn {
  align-self: flex-start;
  padding: 12px 32px;
  background: linear-gradient(135deg, var(--green-mid), var(--green-dark));
  border: 1px solid var(--green-bright);
  border-radius: var(--radius-sm);
  color: #fff; font-size: 14px; font-weight: 600;
  cursor: pointer;
  transition: all 0.2s;
  letter-spacing: 1px;
}
.overlay-btn:hover {
  background: linear-gradient(135deg, var(--green-bright), var(--green-mid));
  box-shadow: var(--shadow-green);
}

.howto-content { line-height: 1.9; color: var(--text-light); }
.howto-content h3 { color: var(--green-neon); margin: 20px 0 8px; font-size: 15px; letter-spacing: 1px; }
.howto-content p  { margin-bottom: 10px; font-size: 14px; color: var(--text-muted); }
.howto-content table { width: 100%; border-collapse: collapse; margin-bottom: 16px; }
.howto-content th { background: rgba(76,175,80,0.15); color: var(--green-neon); padding: 8px 12px; text-align: left; font-size: 13px; }
.howto-content td { padding: 8px 12px; border-bottom: 1px solid rgba(76,175,80,0.1); font-size: 13px; color: var(--text-muted); }
.howto-content kbd { background: rgba(255,255,255,0.1); border: 1px solid rgba(255,255,255,0.2); border-radius: 4px; padding: 2px 7px; font-size: 12px; }

.credits-content { line-height: 2; text-align: center; }
.credits-title-big { font-size: 38px; font-weight: 900; color: var(--gold); letter-spacing: 6px; margin-bottom: 6px; filter: drop-shadow(0 0 12px rgba(255,215,0,0.5)); }
.credits-studio { font-size: 15px; color: var(--green-neon); letter-spacing: 3px; margin-bottom: 30px; }
.credits-role { font-size: 12px; color: var(--text-muted); letter-spacing: 2px; text-transform: uppercase; margin-top: 16px; }
.credits-name { font-size: 16px; color: var(--text-light); font-weight: 600; }

/* ── GAME SCREEN ─────────────────────────────────────────────── */
#screen-game {
  display: none;
  position: fixed; inset: 0;
}
#screen-game.active { display: block; }

#canvas-container {
  position: absolute; inset: 0;
  cursor: grab;
}
#canvas-container:active { cursor: grabbing; }
.game-canvas {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
}
.layer-world   { z-index: 1; }
.layer-objects { z-index: 2; }
.layer-npcs    { z-index: 3; }
.layer-ui      { z-index: 4; }

/* ── HUD ─────────────────────────────────────────────────────── */
#hud {
  position: absolute; inset: 0;
  z-index: 20;
  pointer-events: none;
}

#hud-top {
  position: absolute; top: 14px; left: 14px;
  display: flex; gap: 10px;
  pointer-events: all;
}

.hud-card {
  background: var(--panel-bg);
  border: 1px solid var(--panel-border);
  border-radius: var(--radius-sm);
  padding: 8px 16px;
  font-size: 14px; font-weight: 600;
  display: flex; align-items: center; gap: 8px;
  backdrop-filter: blur(8px);
  white-space: nowrap;
}
.hud-card .hud-icon { width: 20px; height: 20px; }
.hud-card .hud-val  { color: var(--gold); }
.hud-card .hud-label{ color: var(--text-muted); font-size: 11px; font-weight: 400; }

/* ── TOOLBAR ─────────────────────────────────────────────────── */
.hud-toolbar {
  position: absolute; bottom: 14px;
  left: 50%; transform: translateX(-50%);
  display: flex; gap: 8px;
  background: var(--panel-bg);
  border: 1px solid var(--panel-border);
  border-radius: var(--radius-lg);
  padding: 8px 16px;
  pointer-events: all;
  backdrop-filter: blur(10px);
}

.toolbar-btn {
  width: 56px; height: 56px;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(76,175,80,0.2);
  border-radius: var(--radius-sm);
  cursor: pointer;
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  gap: 4px;
  transition: all 0.18s;
  color: var(--text-muted);
  font-size: 11px;
}
.toolbar-btn:hover {
  background: rgba(76,175,80,0.12);
  border-color: var(--green-bright);
  color: var(--text-light);
  box-shadow: var(--shadow-green);
}
.toolbar-btn.active {
  background: rgba(76,175,80,0.2);
  border-color: var(--green-neon);
  color: var(--green-neon);
}
.toolbar-btn svg { width: 28px; height: 28px; }

/* ── MINIMAP ─────────────────────────────────────────────────── */
#hud-minimap-container {
  position: absolute; bottom: 14px; right: 14px;
  background: var(--panel-bg);
  border: 1px solid var(--panel-border);
  border-radius: var(--radius-sm);
  padding: 6px;
  pointer-events: all;
  backdrop-filter: blur(8px);
}
#canvas-minimap {
  display: block;
  border-radius: 4px;
  cursor: pointer;
}

/* ── SIDE PANELS ─────────────────────────────────────────────── */
.side-panel {
  position: absolute; top: 70px; right: 14px;
  width: 280px;
  background: var(--panel-bg);
  border: 1px solid var(--panel-border);
  border-radius: var(--radius-md);
  padding: 18px;
  backdrop-filter: blur(10px);
  z-index: 30;
  pointer-events: all;
  overflow-y: auto;
  max-height: calc(100vh - 140px);
}
.side-panel h3 {
  font-size: 14px; font-weight: 700;
  letter-spacing: 2px; text-transform: uppercase;
  color: var(--green-neon); margin-bottom: 14px;
  padding-bottom: 8px; border-bottom: 1px solid var(--panel-border);
}
.side-panel p { font-size: 13px; color: var(--text-muted); line-height: 1.6; }

/* ── BUILD PANEL ITEMS ───────────────────────────────────────── */
.build-item {
  display: flex; align-items: center; gap: 12px;
  padding: 10px 12px;
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(76,175,80,0.15);
  border-radius: var(--radius-sm);
  cursor: pointer;
  margin-bottom: 8px;
  transition: all 0.18s;
}
.build-item:hover {
  background: rgba(76,175,80,0.1);
  border-color: var(--green-bright);
}
.build-item.selected {
  background: rgba(76,175,80,0.18);
  border-color: var(--green-neon);
}
.build-item-icon { width: 40px; height: 40px; flex-shrink: 0; }
.build-item-info { flex: 1; }
.build-item-name { font-size: 13px; font-weight: 600; color: var(--text-light); }
.build-item-cost { font-size: 12px; color: var(--gold); }

/* ── PLANT PURCHASE GRID ─────────────────────────────────────── */
.plant-grid {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 10px; margin-top: 10px;
}
.plant-card {
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(76,175,80,0.2);
  border-radius: var(--radius-sm);
  padding: 12px 10px;
  cursor: pointer; text-align: center;
  transition: all 0.18s;
}
.plant-card:hover { border-color: var(--green-neon); background: rgba(76,175,80,0.1); }
.plant-card-icon { width: 48px; height: 60px; margin: 0 auto 8px; }
.plant-card-name { font-size: 12px; font-weight: 600; color: var(--text-light); }
.plant-card-cost { font-size: 11px; color: var(--gold); }

/* ── INFO PANEL ──────────────────────────────────────────────── */
.info-row {
  display: flex; justify-content: space-between; align-items: center;
  padding: 6px 0;
  border-bottom: 1px solid rgba(76,175,80,0.1);
  font-size: 13px;
}
.info-row:last-child { border-bottom: none; }
.info-label { color: var(--text-muted); }
.info-val   { color: var(--text-light); font-weight: 600; }

.progress-bar {
  width: 100%; height: 8px;
  background: rgba(255,255,255,0.08);
  border-radius: 4px; overflow: hidden;
  margin-top: 4px;
}
.progress-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--green-mid), var(--green-neon));
  border-radius: 4px;
  transition: width 0.4s;
}
.progress-fill.water  { background: linear-gradient(90deg, #1565c0, #42a5f5); }
.progress-fill.health { background: linear-gradient(90deg, #c62828, #ef5350); }

.action-btn {
  width: 100%; padding: 10px;
  background: linear-gradient(135deg, var(--green-mid), var(--green-dark));
  border: 1px solid var(--green-bright);
  border-radius: var(--radius-sm);
  color: #fff; font-size: 13px; font-weight: 600;
  cursor: pointer; margin-top: 8px;
  transition: all 0.2s;
}
.action-btn:hover { background: linear-gradient(135deg, var(--green-bright), var(--green-mid)); box-shadow: var(--shadow-green); }
.action-btn.danger { background: linear-gradient(135deg, #c62828, #7f0000); border-color: #ef5350; }
.action-btn.gold   { background: linear-gradient(135deg, #b8860b, #7a5c00); border-color: var(--gold); }

/* ── PAUSE MENU ──────────────────────────────────────────────── */
#pause-menu {
  position: absolute; inset: 0; z-index: 50;
  display: flex; align-items: center; justify-content: center;
  background: rgba(0,0,0,0.7); backdrop-filter: blur(8px);
}
#pause-menu.hidden { display: none; }

/* ── TOAST NOTIFICATIONS ─────────────────────────────────────── */
#toast-container {
  position: absolute; bottom: 100px; left: 50%;
  transform: translateX(-50%);
  display: flex; flex-direction: column; gap: 8px;
  z-index: 60; pointer-events: none;
  align-items: center;
}
.toast {
  background: var(--panel-bg);
  border: 1px solid var(--panel-border);
  border-radius: var(--radius-sm);
  padding: 10px 22px;
  font-size: 13px; font-weight: 600;
  color: var(--text-light);
  animation: toastIn 0.3s ease, toastOut 0.3s ease 2.7s forwards;
  white-space: nowrap;
}
.toast.success { border-color: var(--green-neon); color: var(--green-neon); }
.toast.warning { border-color: var(--warning); color: var(--warning); }
.toast.error   { border-color: #ef5350; color: #ef5350; }
.toast.gold    { border-color: var(--gold); color: var(--gold); }

@keyframes toastIn  { from { opacity:0; transform:translateY(12px); } to { opacity:1; transform:translateY(0); } }
@keyframes toastOut { from { opacity:1; } to { opacity:0; transform:translateY(-12px); } }

/* ── SCROLLBAR ───────────────────────────────────────────────── */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: rgba(0,0,0,0.2); }
::-webkit-scrollbar-thumb { background: var(--green-mid); border-radius: 3px; }

/* ── CURSOR ──────────────────────────────────────────────────── */
.cursor-build  { cursor: crosshair; }
.cursor-select { cursor: pointer; }

/* ── UTILITY ─────────────────────────────────────────────────── */
.hidden { display: none !important; }
.flex   { display: flex; }
.gap-8  { gap: 8px; }
.mt-8   { margin-top: 8px; }
.mt-16  { margin-top: 16px; }
.text-gold  { color: var(--gold); }
.text-green { color: var(--green-neon); }
.text-muted { color: var(--text-muted); }
.font-bold  { font-weight: 700; }
.text-sm    { font-size: 12px; }
.text-xs    { font-size: 11px; }
.separator  { border: none; border-top: 1px solid var(--panel-border); margin: 12px 0; }

/* ── CONTEXT MENU ────────────────────────────────────────────── */
#context-menu {
  position: fixed; z-index: 100;
  background: var(--panel-bg);
  border: 1px solid var(--panel-border);
  border-radius: var(--radius-sm);
  padding: 6px 0; min-width: 160px;
  backdrop-filter: blur(10px);
  box-shadow: 0 8px 32px rgba(0,0,0,0.6);
}
#context-menu.hidden { display: none; }
.ctx-item {
  padding: 9px 16px; font-size: 13px; cursor: pointer;
  display: flex; align-items: center; gap: 10px;
  transition: background 0.15s; color: var(--text-light);
}
.ctx-item:hover { background: rgba(76,175,80,0.15); }
.ctx-item.danger:hover { background: rgba(198,40,40,0.2); color: #ef5350; }
.ctx-sep { border-top: 1px solid var(--panel-border); margin: 4px 0; }

/* ── HIRE MODAL ──────────────────────────────────────────────── */
.modal-overlay {
  position: fixed; inset: 0; z-index: 80;
  background: rgba(0,0,0,0.75); backdrop-filter: blur(6px);
  display: flex; align-items: center; justify-content: center;
}
.modal-overlay.hidden { display: none; }
.modal-box {
  background: var(--panel-bg);
  border: 1px solid var(--panel-border);
  border-radius: var(--radius-lg);
  padding: 32px 36px;
  width: 420px; max-width: 95%;
  display: flex; flex-direction: column; gap: 18px;
  box-shadow: 0 24px 80px rgba(0,0,0,0.7);
}
.modal-title { font-size: 20px; font-weight: 800; letter-spacing: 2px; color: var(--green-neon); }
.modal-body  { font-size: 13px; color: var(--text-muted); line-height: 1.8; }
.modal-footer { display: flex; gap: 12px; justify-content: flex-end; }
.modal-footer .action-btn { width: auto; padding: 10px 24px; margin: 0; }