:root {
  --bg-color: #0f1115;
  --card-bg: #181b20;
  --card-border: #2a2e37;
  --text-main: #f0f2f5;
  --text-muted: #8b949e;
  
  /* Exact CS2 Player Colors */
  --cs-blue: #68a3e5;
  --cs-green: #109856;
  --cs-yellow: #e6f13d;
  --cs-orange: #eda338;
  --cs-purple: #803ca1;
  
  /* Team Colors */
  --cs-t-side: #d97706;
  --cs-ct-side: #2563eb;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

body {
  background-color: var(--bg-color);
  color: var(--text-main);
  display: flex;
  justify-content: center;
  padding: 20px;
  min-height: 100vh;
}

.app-container {
  width: 100%;
  max-width: 1400px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.hidden { display: none !important; }

/* Header */
.top-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--card-border);
}

.top-bar h1 {
  font-size: 1.2rem;
  letter-spacing: 1px;
}

.status-badge {
  font-size: 0.75rem;
  background-color: #333;
  color: #aaa;
  padding: 4px 8px;
  border-radius: 4px;
}

/* ==========================================
   MOBILE WARNING & RESPONSIVE IMPROVEMENTS
   ========================================== */

.mobile-warning {
  background: linear-gradient(90deg, #1e2430 0%, #14171d 100%);
  border: 1px solid var(--cs-orange);
  color: var(--text-main);
  padding: 10px 14px;
  border-radius: 6px;
  font-size: 0.82rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.4);
}

.dismiss-btn {
  background: transparent;
  border: none;
  color: var(--text-muted);
  font-weight: bold;
  font-size: 1rem;
  cursor: pointer;
  padding: 0 4px;
}

.dismiss-btn:hover {
  color: #fff;
}

/* ==========================================
   LOBBY / LANDING PAGE ENHANCEMENTS
   ========================================== */

.lobby-container {
  max-width: 900px;
  margin: 40px auto;
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.lobby-header {
  text-align: center;
  margin-bottom: 10px;
}

.lobby-header h1 {
  font-size: 2.2rem;
  font-weight: 900;
  letter-spacing: 2px;
  color: #ffffff;
  text-shadow: 0 0 20px rgba(255, 255, 255, 0.15);
}

.lobby-subtitle {
  color: var(--text-muted);
  font-size: 0.95rem;
  margin-top: 6px;
}

/* Callsign / Nickname Bar */
.nickname-section {
  display: flex;
  flex-direction: column;
  gap: 8px;
  background-color: #14171d;
}

.input-label {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 1px;
  color: var(--text-muted);
}

#nickname-input {
  width: 100%;
  padding: 12px 14px;
  background-color: #0d0f13;
  border: 1px solid var(--card-border);
  border-radius: 6px;
  color: #fff;
  font-size: 1rem;
  font-weight: 600;
  transition: border-color 0.2s, box-shadow 0.2s;
}

#nickname-input:focus,
#room-input:focus {
  outline: none;
  border-color: var(--cs-orange);
  box-shadow: 0 0 10px rgba(237, 163, 56, 0.25);
}

/* Dual Lobby Grid */
.lobby-grid {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 16px;
  align-items: center;
}

.lobby-card {
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 14px;
  min-height: 220px;
  background-color: #14171d;
  transition: transform 0.2s, border-color 0.2s;
}

.lobby-card:hover {
  transform: translateY(-2px);
}

.card-badge {
  align-self: flex-start;
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 1px;
  padding: 4px 8px;
  border-radius: 3px;
}

.host-badge {
  background-color: rgba(37, 99, 235, 0.2);
  color: var(--cs-blue);
  border: 1px solid rgba(104, 163, 229, 0.4);
}

.join-badge {
  background-color: rgba(16, 152, 86, 0.2);
  color: #22c55e;
  border: 1px solid rgba(34, 197, 94, 0.4);
}

.lobby-card p {
  font-size: 0.85rem;
  color: var(--text-muted);
  line-height: 1.4;
}

.lobby-divider {
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 0.8rem;
  color: var(--text-muted);
  padding: 10px;
}

/* Action Buttons & Join Inputs */
.host-btn {
  background: linear-gradient(135deg, #2563eb 0%, #1d4ed8 100%);
  padding: 12px;
  font-size: 0.9rem;
  letter-spacing: 1px;
  border-radius: 6px;
  transition: filter 0.2s;
}

.host-btn:hover {
  filter: brightness(1.15);
}

.join-input-group {
  display: flex;
  gap: 8px;
}

#room-input {
  flex: 1;
  padding: 10px 12px;
  background-color: #0d0f13;
  border: 1px solid var(--card-border);
  border-radius: 6px;
  color: #fff;
  font-weight: bold;
  letter-spacing: 2px;
  text-transform: uppercase;
}

.join-btn {
  background-color: #15803d;
  color: #fff;
  padding: 10px 16px;
  font-size: 0.85rem;
  font-weight: bold;
  border-radius: 6px;
  white-space: nowrap;
}

.join-btn:hover {
  background-color: #16a34a;
}

/* ==========================================
   GAME VIEW & WORKSPACE STYLING
   ========================================== */

/* Setup Prompt Banner */
.prompt-banner {
  background-color: #1e2430;
  border: 2px dashed #eda338;
  color: #f0f2f5;
  text-align: center;
  padding: 16px;
  font-size: 0.95rem;
  line-height: 1.5;
}

/* Base Card Styling */
.card {
  background-color: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: 8px;
  padding: 16px;
  transition: border-color 0.4s ease, background 0.4s ease;
}

.card h2 { font-size: 1rem; }
.card h3 { font-size: 0.9rem; margin-bottom: 8px; }

.card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 12px;
}

/* Profile Setup Container: Filled Background Gradient */
.profile-card-top.blue {
  background: linear-gradient(90deg, rgba(104, 163, 229, 0.22) 0%, #181b20 100%);
  border-color: rgba(104, 163, 229, 0.7);
}

.profile-card-top.green {
  background: linear-gradient(90deg, rgba(16, 152, 86, 0.22) 0%, #181b20 100%);
  border-color: rgba(16, 152, 86, 0.7);
}

.profile-card-top.yellow {
  background: linear-gradient(90deg, rgba(230, 241, 61, 0.18) 0%, #181b20 100%);
  border-color: rgba(230, 241, 61, 0.7);
}

.profile-card-top.orange {
  background: linear-gradient(90deg, rgba(237, 163, 56, 0.22) 0%, #181b20 100%);
  border-color: rgba(237, 163, 56, 0.7);
}

.profile-card-top.purple {
  background: linear-gradient(90deg, rgba(128, 60, 161, 0.25) 0%, #181b20 100%);
  border-color: rgba(128, 60, 161, 0.7);
}

/* Other Containers: Color Border Outlines Only */
.card.border-outline-blue { border-color: rgba(104, 163, 229, 0.6); }
.card.border-outline-green { border-color: rgba(16, 152, 86, 0.6); }
.card.border-outline-yellow { border-color: rgba(230, 241, 61, 0.6); }
.card.border-outline-orange { border-color: rgba(237, 163, 56, 0.6); }
.card.border-outline-purple { border-color: rgba(128, 60, 161, 0.6); }

/* Profile Setup Bar Layout */
.profile-card-top {
  padding: 12px 20px;
}

.profile-selectors-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  background: transparent;
}

.profile-group {
  display: flex;
  align-items: center;
  gap: 10px;
}

.selector-label {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-muted);
  white-space: nowrap;
}

.color-grid {
  display: flex;
  gap: 8px;
}

.color-btn {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  border: 2px solid transparent;
  cursor: pointer;
  transition: transform 0.2s, border-color 0.2s;
}

.color-btn:hover {
  transform: scale(1.15);
  border-color: #ffffff;
}

.color-btn.blue { background-color: var(--cs-blue); }
.color-btn.green { background-color: var(--cs-green); }
.color-btn.yellow { background-color: var(--cs-yellow); }
.color-btn.orange { background-color: var(--cs-orange); }
.color-btn.purple { background-color: var(--cs-purple); }

/* Grid Layouts */
.containers-3-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
  width: 100%;
}

@media (min-width: 1024px) {
  .containers-3-grid.leader-layout {
    grid-template-columns: 1.2fr 1fr 0.8fr;
  }
}

@media (min-width: 850px) {
  .containers-3-grid.non-leader-layout {
    grid-template-columns: minmax(380px, 580px) minmax(320px, 450px);
    justify-content: center;
  }
}

.container-box {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

/* Tactical Map Card */
.map-controls-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 8px;
}

.map-controls {
  display: flex;
  gap: 6px;
  align-items: center;
}

.map-controls select,
.role-dropdown {
  background-color: #101216;
  border: 1px solid var(--card-border);
  color: #fff;
  padding: 6px 10px;
  border-radius: 4px;
  font-size: 0.85rem;
}

.map-container {
  position: relative;
  width: 100%;
  aspect-ratio: 1 / 1;
  background-color: #000;
  border-radius: 6px;
  overflow: hidden;
}

#map-bg {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
}

#map-canvas {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  cursor: crosshair;
}

/* Task Box */
.active-role-badge { display: flex; gap: 8px; align-items: center; }
.role-text { color: #fff; text-transform: uppercase; font-weight: bold; }

.task-box {
  background-color: #101216;
  border: 1px dashed var(--card-border);
  padding: 12px;
  border-radius: 6px;
  min-height: 50px;
  font-size: 0.9rem;
  line-height: 1.4;
}

/* Side Switcher Bar */
.side-btn-group {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  margin-top: 4px;
}

.side-toggle-btn {
  background-color: #101216;
  border: 1px solid var(--card-border);
  color: var(--text-muted);
  padding: 8px 0;
  border-radius: 4px;
  font-weight: bold;
  font-size: 0.8rem;
  cursor: pointer;
}

.side-toggle-btn.active-t { background-color: var(--cs-t-side); color: #fff; }
.side-toggle-btn.active-ct { background-color: var(--cs-ct-side); color: #fff; }

.side-tag-t { color: var(--cs-t-side); }
.side-tag-ct { color: var(--cs-ct-side); }

/* Player Roster Items */
.player-roster {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.player-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 14px;
  border-radius: 6px;
  font-size: 0.85rem;
  min-height: 56px;
  background-color: #101216;
  color: var(--text-main);
  border: 1.5px solid var(--card-border);
  transition: all 0.3s ease;
}

.player-item.none-selected {
  border-color: var(--card-border);
}

.player-item.blue {
  background: linear-gradient(90deg, rgba(104, 163, 229, 0.25) 0%, #101216 100%);
  border-color: rgba(104, 163, 229, 0.7);
}

.player-item.green {
  background: linear-gradient(90deg, rgba(16, 152, 86, 0.25) 0%, #101216 100%);
  border-color: rgba(16, 152, 86, 0.7);
}

.player-item.yellow {
  background: linear-gradient(90deg, rgba(230, 241, 61, 0.22) 0%, #101216 100%);
  border-color: rgba(230, 241, 61, 0.7);
}

.player-item.orange {
  background: linear-gradient(90deg, rgba(237, 163, 56, 0.25) 0%, #101216 100%);
  border-color: rgba(237, 163, 56, 0.7);
}

.player-item.purple {
  background: linear-gradient(90deg, rgba(128, 60, 161, 0.28) 0%, #101216 100%);
  border-color: rgba(128, 60, 161, 0.7);
}

.roster-left {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: nowrap;
}

.badge {
  padding: 5px 10px;
  border-radius: 4px;
  font-size: 0.75rem;
  font-weight: 700;
  white-space: nowrap;
  line-height: 1;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  letter-spacing: 0.5px;
  background-color: #272a30;
  color: #f0f2f5;
  border: 1px solid #363b44;
}

.roster-actions {
  display: flex;
  gap: 6px;
  align-items: center;
}

.mini-btn {
  background-color: #252a34;
  border: 1px solid var(--card-border);
  color: #f0f2f5;
  padding: 6px 10px;
  border-radius: 4px;
  font-size: 0.75rem;
  font-weight: 600;
  cursor: pointer;
  white-space: nowrap;
  transition: background-color 0.2s, border-color 0.2s;
}

.mini-btn:hover {
  background-color: #323846;
  border-color: var(--cs-blue);
}

.mini-btn.danger { background-color: #7f1d1d; border-color: #b91c1c; color: #fff; }

.match-lock-wrapper { margin-bottom: 12px; }

.action-btn {
  width: 100%;
  padding: 10px;
  background-color: var(--cs-blue);
  color: #fff;
  border: none;
  border-radius: 4px;