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

body {
  font-family: 'Segoe UI', sans-serif;
  background: #1a1a2e;
  color: #e0e0e0;
  min-height: 100vh;
}

header {
  background: #16213e;
  border-bottom: 2px solid #c8a44a;
  padding: 12px 24px;
  display: flex;
  align-items: center;
  gap: 16px;
}
header h1 {
  font-size: 1.3rem;
  color: #c8a44a;
  letter-spacing: 1px;
}
.status-indicator {
  margin-left: auto;
  display: flex;
  gap: 10px;
  align-items: center;
}
.conn-badge {
  font-size: 0.8rem;
  padding: 4px 10px;
  border-radius: 12px;
  background: #333;
}
.conn-badge.online  { background: #1a4a1a; color: #6fcf6f; }
.conn-badge.offline { background: #4a1a1a; color: #cf6f6f; }

/* ---- Captcha alert banner ---- */
#captcha-banner {
  display: flex;
  align-items: center;
  gap: 12px;
  background: #5a0a0a;
  border-bottom: 2px solid #ff4444;
  padding: 10px 24px;
  font-size: 0.9rem;
  color: #ffaaaa;
  animation: captchaPulse 1.2s ease-in-out infinite;
}
#captcha-banner span:first-child { font-size: 1.2rem; flex-shrink: 0; }
#captcha-banner span:nth-child(2) { flex: 1; font-weight: 500; }
#captcha-dismiss {
  background: #ff4444;
  color: #fff;
  border: none;
  border-radius: 4px;
  padding: 5px 12px;
  cursor: pointer;
  font-size: 0.8rem;
  font-weight: 600;
  flex-shrink: 0;
}
#captcha-dismiss:hover { background: #cc2222; }
@keyframes captchaPulse {
  0%, 100% { background: #5a0a0a; }
  50%       { background: #7a1010; }
}

.layout {
  display: grid;
  grid-template-columns: 320px 1fr;
  grid-template-rows: auto 1fr;
  gap: 0;
  height: calc(100vh - 57px);
}

/* ---- Town list (left panel) ---- */
#town-panel {
  grid-row: 1 / 3;
  background: #16213e;
  border-right: 1px solid #2a2a4a;
  overflow-y: auto;
  padding: 12px;
}
#town-panel h2 {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: #888;
  margin-bottom: 10px;
  padding-bottom: 6px;
  border-bottom: 1px solid #2a2a4a;
}
.town-card {
  background: #0f3460;
  border: 1px solid #2a2a6a;
  border-radius: 6px;
  padding: 10px;
  margin-bottom: 8px;
  cursor: pointer;
  transition: border-color 0.15s;
}
.town-card:hover { border-color: #c8a44a; }
.town-card.selected { border-color: #c8a44a; background: #1a4070; }
.town-card .town-name { font-weight: 600; font-size: 0.95rem; color: #c8a44a; }
.town-card .town-meta { font-size: 0.72rem; color: #888; margin-top: 2px; }
.town-card .town-res {
  display: flex; gap: 8px;
  margin-top: 6px; font-size: 0.78rem;
}
.res-item { display: flex; align-items: center; gap: 3px; }
.res-icon { width: 12px; height: 12px; border-radius: 2px; }
.res-wood  { background: #8B6914; }
.res-stone { background: #888; }
.res-iron  { background: #5588aa; }
.res-pop   { background: #88aa55; }
.town-stale { opacity: 0.5; }

/* ---- Command panel (top right) ---- */
#command-panel {
  padding: 16px 20px;
  background: #1a1a2e;
  border-bottom: 1px solid #2a2a4a;
}
#command-panel h2 {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: #888;
  margin-bottom: 12px;
}
.command-form {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: flex-end;
}
.form-group { display: flex; flex-direction: column; gap: 4px; }
.form-group label { font-size: 0.72rem; color: #aaa; text-transform: uppercase; letter-spacing: 0.5px; }
select, input[type=number] {
  background: #0f3460;
  border: 1px solid #2a2a6a;
  color: #e0e0e0;
  padding: 7px 10px;
  border-radius: 4px;
  font-size: 0.85rem;
  min-width: 140px;
}
select:focus, input:focus { outline: none; border-color: #c8a44a; }

.btn {
  padding: 8px 18px;
  border: none;
  border-radius: 4px;
  cursor: pointer;
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.5px;
  transition: opacity 0.15s;
}
.btn:hover { opacity: 0.85; }
.btn-gold   { background: #c8a44a; color: #1a1a2e; }
.btn-danger { background: #8b2222; color: #fff; }
.btn-sm     { padding: 5px 10px; font-size: 0.75rem; }

#no-town-selected {
  color: #666;
  font-size: 0.85rem;
  padding: 8px 0;
}

/* Build queue preview */
#build-queue-preview {
  margin-top: 10px;
  font-size: 0.78rem;
  color: #aaa;
}
#build-queue-preview span {
  background: #0f3460;
  border: 1px solid #2a4a6a;
  border-radius: 3px;
  padding: 2px 7px;
  margin-right: 4px;
  display: inline-block;
  margin-bottom: 4px;
}

/* ---- Command log (bottom right) ---- */
#log-panel {
  padding: 16px 20px;
  overflow-y: auto;
  background: #1a1a2e;
}
#log-panel h2 {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: #888;
  margin-bottom: 10px;
}
table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.8rem;
}
th {
  text-align: left;
  color: #888;
  font-weight: 500;
  padding: 4px 8px;
  border-bottom: 1px solid #2a2a4a;
  white-space: nowrap;
}
td {
  padding: 5px 8px;
  border-bottom: 1px solid #1e1e3a;
  vertical-align: middle;
}
tr:hover td { background: #1e1e40; }

.status-badge {
  padding: 2px 8px;
  border-radius: 10px;
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  white-space: nowrap;
}
.status-pending   { background: #3a3a00; color: #cccc00; }
.status-executing { background: #003a4a; color: #00ccee; }
.status-done      { background: #003a00; color: #00cc66; }
.status-failed    { background: #4a0000; color: #ee4444; }
.status-cancelled { background: #2a2a2a; color: #888; }

#empty-log { color: #444; font-size: 0.85rem; padding: 12px 0; }

/* ==========================================================================
   Mobile Responsiveness (Styles below only apply on phones/tablets viewing < 768px)
   ========================================================================== */
@media (max-width: 768px) {
  /* Collapse the 2-column grid into a single vertical stack */
  .layout {
    display: flex;
    flex-direction: column;
    height: auto;
    min-height: calc(100vh - 57px);
  }

  /* Optimize header to ensure title and badges fit */
  header {
    flex-wrap: wrap;
    padding: 10px 15px;
    justify-content: space-between;
  }
  header h1 {
    font-size: 1.1rem;
  }

  /* Town panel becomes a horizontal swipable carousel at the top */
  #town-panel {
    border-right: none;
    border-bottom: 2px solid #2a2a4a;
    display: flex;
    flex-direction: row;
    overflow-x: auto;
    overflow-y: hidden;
    padding: 10px;
    /* Optional: helps snap cards into view on swipe */
    scroll-snap-type: x mandatory;
  }

  /* Hide the "TOWNS" header inside the panel to save vertical space */
  #town-panel h2 {
    display: none;
  }

  /* Convert town cards from vertical blocks into horizontal list items */
  .town-card {
    min-width: 160px;
    margin-right: 12px;
    margin-bottom: 0;
    scroll-snap-align: start;
    flex-shrink: 0; /* Prevents cards from squishing */
  }

  /* Make the command form full-width for easy tapping (fat-finger friendly) */
  #command-panel {
    padding: 16px 15px;
  }
  .command-form {
    flex-direction: column;
    align-items: stretch;
    gap: 15px;
  }
  .form-group {
    width: 100%;
  }
  
  /* Enlarge inputs and buttons heavily for thumbs */
  select, input[type=number], .btn {
    width: 100%;
    padding: 12px 10px;
    font-size: 1rem;
  }

  /* Shrink log table padding so it fits narrow screens better */
  #log-panel {
    padding: 16px 10px;
  }
  th, td {
    padding: 8px 4px;
    font-size: 0.72rem;
  }
}

/* ==========================================================================
   Building & Academy Picker Modal
   ========================================================================== */
#building-modal-overlay, #academy-modal-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.75);
  z-index: 1000;
  align-items: center;
  justify-content: center;
}
#building-modal-overlay.open, #academy-modal-overlay.open { display: flex; }

#building-modal, #academy-modal {
  background: #16213e;
  border: 2px solid #c8a44a;
  border-radius: 10px;
  padding: 20px 24px;
  width: min(860px, 96vw);
  max-height: 88vh;
  overflow-y: auto;
  position: relative;
  animation: modalIn 0.18s ease-out;
}
@keyframes modalIn {
  from { transform: scale(0.92); opacity: 0; }
  to   { transform: scale(1);    opacity: 1; }
}
#building-modal-header, #academy-modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 16px;
  padding-bottom: 10px;
  border-bottom: 1px solid #2a4a6a;
}
#building-modal-header h3, #academy-modal-header h3 {
  color: #c8a44a;
  font-size: 1rem;
  letter-spacing: 0.5px;
}
#building-modal-close, #academy-modal-close {
  background: none;
  border: none;
  color: #888;
  font-size: 1.4rem;
  cursor: pointer;
  line-height: 1;
  padding: 0 4px;
}
#building-modal-close:hover, #academy-modal-close:hover { color: #fff; }

#building-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 10px;
}

.bld-card {
  background: #0f2a50;
  border: 2px solid #2a4a6a;
  border-radius: 8px;
  padding: 10px 8px 8px;
  cursor: pointer;
  transition: border-color 0.15s, transform 0.1s;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 4px;
  position: relative;
}
.bld-card:hover { border-color: #c8a44a; transform: translateY(-2px); }
.bld-card.bld-selected { border-color: #c8a44a; background: #1a4070; }
.bld-card.bld-maxed   { border-color: #2a6a2a; opacity: 0.7; cursor: default; }
.bld-card.bld-locked  { border-color: #6a2a2a; opacity: 0.6; cursor: default; }

.bld-level {
  position: absolute;
  top: 6px;
  left: 8px;
  font-size: 0.7rem;
  font-weight: 700;
  background: #1a1a2e;
  color: #c8a44a;
  border-radius: 3px;
  padding: 1px 5px;
}
.bld-icon { font-size: 1.6rem; line-height: 1; margin-top: 4px; }
.bld-name { font-size: 0.72rem; font-weight: 600; color: #ddd; margin-top: 2px; }
.bld-status {
  font-size: 0.65rem;
  padding: 2px 6px;
  border-radius: 8px;
  margin-top: 2px;
  font-weight: 600;
  white-space: nowrap;
}
.bld-status.can-build    { background: #1a4a1a; color: #6fcf6f; }
.bld-status.no-resources { background: #4a2a00; color: #ffaa44; }
.bld-status.queue-warn   { background: #3a3a00; color: #cccc44; }
.bld-status.locked       { background: #4a0a0a; color: #ff6666; }
.bld-status.maxed        { background: #1a3a1a; color: #44aa44; }
.bld-cost { font-size: 0.62rem; color: #666; margin-top: 2px; }

#building-modal-queue {
  margin-top: 16px;
  padding-top: 10px;
  border-top: 1px solid #2a4a6a;
  font-size: 0.75rem;
  color: #888;
}
#building-modal-queue-title {
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 6px;
}

/* Responsive: 2 columns on small screens */
@media (max-width: 600px) {
  #building-grid { grid-template-columns: repeat(2, 1fr); }
}

/* Academy Grid specific styling */
#academy-grid {
  display: flex;
  gap: 12px;
  overflow-x: auto;
  padding-bottom: 12px;
}
.academy-col {
  display: flex;
  flex-direction: column;
  gap: 8px;
  min-width: 140px;
}
.academy-col-header {
  text-align: center;
  font-size: 0.8rem;
  color: #c8a44a;
  border-bottom: 1px solid #2a4a6a;
  padding-bottom: 4px;
  margin-bottom: 4px;
}