/* ══════════════════════════════════════════════════════
   MOSSWICK — MAIN LAYOUT
   App shell, header, footer, scroll container
   ══════════════════════════════════════════════════════ */

#app {
  position: relative; z-index: 1;
  max-width: 880px; margin: 0 auto;
  padding: 16px; min-height: 100vh;
  display: flex; flex-direction: column;
}

/* ── HEADER ── */
.grove-header {
  text-align: center;
  padding: 22px 10px 16px;
  position: relative;
  margin-bottom: 14px;
}

.grove-header::before {
  content: '';
  position: absolute; bottom: 0; left: 10%; right: 10%;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--sage), var(--moonlight), var(--sage), transparent);
}

.header-sigil {
  font-size: 1.4rem;
  margin-bottom: 6px;
  letter-spacing: 0.3em;
  color: var(--sage);
  animation: breathe 4s ease-in-out infinite;
}

.grove-header h1 {
  font-family: 'Uncial Antiqua', serif;
  font-size: clamp(1.3rem, 4.5vw, 2.2rem);
  color: var(--moonlight);
  text-shadow:
    0 0 30px rgba(107,143,94,0.5),
    0 0 60px rgba(107,143,94,0.2),
    0 2px 8px rgba(0,0,0,0.9);
  letter-spacing: 0.04em;
  line-height: 1.2;
}

.grove-header .subtitle {
  font-family: 'Cinzel', serif;
  font-size: 0.65rem; letter-spacing: 0.25em;
  text-transform: uppercase; color: var(--sage);
  margin-top: 5px; opacity: 0.85;
}

.header-actions {
  display: flex; gap: 6px; justify-content: center; margin-top: 12px;
}

.hdr-btn {
  background: transparent;
  border: 1px solid rgba(107,143,94,0.4);
  color: var(--sage); font-family: 'Cinzel', serif;
  font-size: 0.58rem; letter-spacing: 0.12em;
  text-transform: uppercase; padding: 4px 12px;
  border-radius: 20px; cursor: pointer; transition: all 0.3s;
}
.hdr-btn:hover {
  background: rgba(45,74,42,0.4);
  border-color: var(--sage); color: var(--moonlight);
  box-shadow: 0 0 12px rgba(107,143,94,0.3);
}
.hdr-btn.danger { border-color: rgba(201,160,168,0.4); color: var(--rose-dust); }
.hdr-btn.danger:hover { background: rgba(201,160,168,0.15); border-color: var(--rose-dust); color: var(--petal); }

/* ── MAIN SCROLL ── */
.grove-scroll {
  flex: 1; display: flex; flex-direction: column;
  border-radius: 6px; overflow: hidden;
  border: 1px solid rgba(107,143,94,0.25);
  box-shadow:
    0 0 0 1px rgba(45,74,42,0.3),
    inset 0 0 60px rgba(10,17,10,0.5),
    0 20px 60px rgba(0,0,0,0.7),
    0 0 40px rgba(45,74,42,0.1);
  background: linear-gradient(160deg, #0d160d 0%, #0a110a 50%, #0c140c 100%);
  position: relative;
}

/* Vines decoration */
.grove-scroll::before {
  content: '\1F33F';
  position: absolute; top: -2px; left: 10px;
  font-size: 1.4rem; opacity: 0.3; transform: rotate(-20deg);
  pointer-events: none;
}
.grove-scroll::after {
  content: '\1F33F';
  position: absolute; top: -2px; right: 10px;
  font-size: 1.4rem; opacity: 0.3; transform: rotate(20deg) scaleX(-1);
  pointer-events: none;
}

/* ── DIVIDER ── */
.grove-divider {
  height: 1px; margin: 0 20px;
  background: linear-gradient(90deg,
    transparent,
    rgba(45,74,42,0.4),
    rgba(107,143,94,0.6),
    rgba(155,143,181,0.3),
    rgba(107,143,94,0.6),
    rgba(45,74,42,0.4),
    transparent);
  position: relative;
}
.grove-divider::after {
  content: '\2767';
  position: absolute; left: 50%; top: 50%;
  transform: translate(-50%,-50%);
  color: var(--sage); font-size: 0.75rem;
  background: var(--deep-forest); padding: 0 6px;
  opacity: 0.7;
}

/* ── FOOTER ── */
.grove-footer {
  text-align: center; padding: 10px;
  font-family: 'Cinzel', serif; font-size: 0.58rem;
  letter-spacing: 0.2em; color: rgba(107,143,94,0.25);
  text-transform: uppercase;
}

/* ── MOBILE OPTIMIZATION ── */

@media (max-width: 768px) {
  #app { padding: 8px; }
  .grove-header { padding: 14px 8px 12px; }
  .header-sigil { font-size: 1.1rem; }
  .grove-header h1 { font-size: 1.5rem; }
  .grove-header .subtitle { font-size: 0.55rem; letter-spacing: 0.15em; }
  .grove-scroll { border-radius: 4px; }

  /* Stack header buttons */
  .header-actions { flex-wrap: wrap; }
  .hdr-btn { font-size: 0.52rem; padding: 3px 10px; }

  /* Chat */
  #chat-log { max-height: 45vh; padding: 14px 16px; min-height: 200px; }
  .msg-dm { padding: 10px 14px; font-size: 0.95rem; }
  .msg-player { padding: 8px 14px; font-size: 0.9rem; max-width: 92%; }

  /* Location panel */
  #location-panel { padding: 10px 14px; }
  .loc-name { font-size: 0.8rem; }
  .loc-desc { font-size: 0.82rem; margin-bottom: 8px; }
  .nav-buttons { gap: 4px; }
  .nav-btn { font-size: 0.55rem; padding: 4px 10px; }
  .action-buttons { gap: 4px; }
  .action-btn { font-size: 0.52rem; padding: 3px 10px; }

  /* NPC buttons */
  .npc-list { gap: 4px; }
  .npc-btn { padding: 3px 10px; }
  .npc-name { font-size: 0.6rem; }
  .bond-dots { gap: 1px; }
  .bond-dot { width: 4px; height: 4px; }

  /* Controls */
  .controls-wrap { padding: 10px 12px; }
  .quick-wrap { gap: 4px; }
  .qbtn { font-size: 0.52rem; padding: 4px 8px; }
  #player-input { font-size: 0.95rem; padding: 8px 12px; min-height: 42px; }
  #send-btn { padding: 8px 14px; font-size: 0.68rem; height: 42px; }

  /* Panels */
  .panel-header { padding: 6px 14px; }
  .panel-toggle-label { font-size: 0.55rem; }
  .inv-name { font-size: 0.82rem; }
  .inv-use { font-size: 0.66rem; }
  .quest-name { font-size: 0.7rem; }

  /* Crafting */
  .crafting-panel { padding: 10px 14px; }
  .craft-recipe { padding: 8px 10px; }

  /* Reckoning */
  .reckoning-panel { padding: 12px 14px; }
  .reck-phase-name { font-size: 0.35rem; }

  /* Progression */
  .prog-tier { padding: 4px 8px; }
  .prog-ability { font-size: 0.52rem; }
}

@media (max-width: 420px) {
  #app { padding: 4px; }
  .grove-header { padding: 10px 4px 8px; margin-bottom: 8px; }
  .grove-header h1 { font-size: 1.3rem; }
  #chat-log { max-height: 40vh; padding: 10px 12px; gap: 10px; }
  .msg-dm { padding: 8px 10px; font-size: 0.9rem; }
  .msg-player { font-size: 0.88rem; padding: 6px 10px; }

  /* Two-column quick buttons on very small screens */
  .quick-wrap { display: grid; grid-template-columns: 1fr 1fr; gap: 3px; }
  .qbtn { font-size: 0.5rem; padding: 4px 6px; text-align: center; }

  /* Full-width input */
  .input-row { flex-direction: column; gap: 6px; }
  #send-btn { width: 100%; height: 38px; }

  /* API key panel */
  .apikey-content { padding: 24px 20px; }
  .apikey-content h3 { font-size: 1.1rem; }

  /* Modal */
  .modal { padding: 20px 24px; max-width: 300px; }
}