/* ═══════════════════════════════════════════════════════════════════════
   WAB Agent Workspace — 4-Panel Premium Layout
   Responsive for all screens including mobile
   ═══════════════════════════════════════════════════════════════════════ */

/* ─── Reset & Base ────────────────────────────────────────────────────── */
.aws-body {
  margin: 0;
  padding: 0;
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  background: #06080f;
  color: #f0f4ff;
  height: 100vh;
  overflow: hidden;
  direction: ltr;
  -webkit-overflow-scrolling: touch;
}

.aws-body[dir="rtl"] { direction: rtl; }

/* ─── Top Bar ──────────────────────────────────────────────────────────── */
.aws-topbar {
  height: 52px;
  background: linear-gradient(90deg, #0a0e1a, #111827);
  border-bottom: 1px solid #1e293b;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 16px;
  z-index: 100;
  flex-shrink: 0;
}

.aws-topbar-left {
  display: flex;
  align-items: center;
  gap: 12px;
}

.aws-logo {
  width: 32px;
  height: 32px;
  background: linear-gradient(135deg, #3b82f6, #8b5cf6);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.9rem;
  font-weight: 800;
  color: #fff;
}

.aws-topbar-title {
  font-size: 0.95rem;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.aws-topbar-title span {
  background: linear-gradient(135deg, #3b82f6, #8b5cf6);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.aws-topbar-center {
  display: flex;
  align-items: center;
  gap: 8px;
}

.aws-layout-btn {
  background: rgba(255,255,255,0.05);
  border: 1px solid #1e293b;
  color: #94a3b8;
  padding: 6px 12px;
  border-radius: 6px;
  font-size: 0.8rem;
  cursor: pointer;
  transition: all 0.2s;
}

.aws-layout-btn:hover, .aws-layout-btn.active {
  background: rgba(59,130,246,0.15);
  border-color: #3b82f6;
  color: #60a5fa;
}

.aws-topbar-right {
  display: flex;
  align-items: center;
  gap: 10px;
}

.aws-user-badge {
  display: flex;
  align-items: center;
  gap: 8px;
  background: rgba(255,255,255,0.05);
  padding: 4px 12px 4px 4px;
  border-radius: 20px;
  border: 1px solid #1e293b;
  font-size: 0.82rem;
  color: #94a3b8;
}

.aws-user-avatar {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: linear-gradient(135deg, #3b82f6, #8b5cf6);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.7rem;
  font-weight: 700;
  color: #fff;
}

.aws-tier-badge {
  padding: 2px 8px;
  border-radius: 12px;
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.aws-tier-badge.premium { background: linear-gradient(135deg, #f59e0b, #ef4444); color: #fff; }
.aws-tier-badge.pro { background: linear-gradient(135deg, #8b5cf6, #ec4899); color: #fff; }
.aws-tier-badge.starter { background: linear-gradient(135deg, #06b6d4, #3b82f6); color: #fff; }

.aws-btn-icon {
  background: none;
  border: 1px solid #1e293b;
  color: #94a3b8;
  width: 34px;
  height: 34px;
  border-radius: 8px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  transition: all 0.2s;
}

.aws-btn-icon:hover { background: rgba(255,255,255,0.05); color: #f0f4ff; }

.aws-logout-btn {
  background: none;
  border: 1px solid rgba(239,68,68,0.3);
  color: #ef4444;
  padding: 6px 14px;
  border-radius: 6px;
  font-size: 0.8rem;
  cursor: pointer;
  font-weight: 600;
  transition: all 0.2s;
}

.aws-logout-btn:hover { background: rgba(239,68,68,0.1); }

/* ─── Mobile Menu ──────────────────────────────────────────────────────── */
.aws-mobile-menu-btn {
  display: none;
  background: none;
  border: 1px solid #1e293b;
  color: #94a3b8;
  width: 34px;
  height: 34px;
  border-radius: 8px;
  cursor: pointer;
  font-size: 1.2rem;
  align-items: center;
  justify-content: center;
}

/* ─── Workspace Grid (4-Panel) ─────────────────────────────────────────── */
.aws-workspace {
  display: grid;
  grid-template-columns: 1fr 1fr;
  grid-template-rows: 1fr 1fr;
  height: calc(100vh - 52px);
  gap: 2px;
  background: #0a0e1a;
}

/* Panel base */
.aws-panel {
  background: #0f1629;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  position: relative;
  min-height: 0;
  min-width: 0;
}

.aws-panel-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 12px;
  background: rgba(17, 24, 39, 0.9);
  border-bottom: 1px solid #1e293b;
  flex-shrink: 0;
  min-height: 40px;
}

.aws-panel-header-left {
  display: flex;
  align-items: center;
  gap: 8px;
}

.aws-panel-icon {
  width: 24px;
  height: 24px;
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
  flex-shrink: 0;
}

.aws-panel-icon.browser { background: rgba(59,130,246,0.15); color: #60a5fa; }
.aws-panel-icon.chat { background: rgba(139,92,246,0.15); color: #a78bfa; }
.aws-panel-icon.monitor { background: rgba(245,158,11,0.15); color: #fbbf24; }
.aws-panel-icon.results { background: rgba(16,185,129,0.15); color: #34d399; }

.aws-panel-title {
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: -0.01em;
}

.aws-panel-status {
  font-size: 0.65rem;
  padding: 2px 8px;
  border-radius: 10px;
  font-weight: 600;
}

.aws-panel-status.active { background: rgba(16,185,129,0.15); color: #34d399; }
.aws-panel-status.idle { background: rgba(148,163,184,0.1); color: #64748b; }
.aws-panel-status.working { background: rgba(245,158,11,0.15); color: #fbbf24; }

.aws-panel-actions {
  display: flex;
  gap: 4px;
}

.aws-panel-action-btn {
  background: none;
  border: none;
  color: #475569;
  cursor: pointer;
  padding: 4px;
  border-radius: 4px;
  font-size: 0.8rem;
  transition: all 0.15s;
}

.aws-panel-action-btn:hover { color: #94a3b8; background: rgba(255,255,255,0.05); }

.aws-panel-body {
  flex: 1;
  overflow: hidden;
  position: relative;
  display: flex;
  flex-direction: column;
  min-height: 0;
}

/* ─── Panel 1: Browser ──────────────────────────────────────────────── */
.aws-browser-bar {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 6px 10px;
  background: #111827;
  border-bottom: 1px solid #1e293b;
  flex-shrink: 0;
}

.aws-browser-nav {
  display: flex;
  gap: 4px;
}

.aws-browser-nav button {
  background: none;
  border: 1px solid #1e293b;
  color: #64748b;
  width: 28px;
  height: 28px;
  border-radius: 6px;
  cursor: pointer;
  font-size: 0.85rem;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.15s;
}

.aws-browser-nav button:hover { color: #94a3b8; background: rgba(255,255,255,0.05); }

.aws-url-bar {
  flex: 1;
  display: flex;
  align-items: center;
  gap: 8px;
  background: #0a0e1a;
  border: 1px solid #1e293b;
  border-radius: 8px;
  padding: 0 10px;
  height: 32px;
}

.aws-url-lock { color: #10b981; font-size: 0.75rem; flex-shrink: 0; }

.aws-url-input {
  flex: 1;
  background: none;
  border: none;
  color: #94a3b8;
  font-size: 0.8rem;
  font-family: inherit;
  outline: none;
}

.aws-url-input::placeholder { color: #475569; }

.aws-browser-frame {
  flex: 1;
  border: none;
  background: #fff;
  width: 100%;
}

.aws-browser-empty {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  color: #475569;
  gap: 16px;
  padding: 20px;
  text-align: center;
}

.aws-browser-empty-icon {
  font-size: 3rem;
  opacity: 0.4;
}

.aws-browser-empty p {
  font-size: 0.85rem;
  max-width: 280px;
  line-height: 1.5;
}

/* ─── Panel 2: Chat ──────────────────────────────────────────────────── */
.aws-chat-messages {
  flex: 1;
  overflow-y: auto;
  padding: 12px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  scroll-behavior: smooth;
  min-height: 0;
  -webkit-overflow-scrolling: touch;
}

.aws-chat-messages::-webkit-scrollbar { width: 4px; }
.aws-chat-messages::-webkit-scrollbar-track { background: transparent; }
.aws-chat-messages::-webkit-scrollbar-thumb { background: #1e293b; border-radius: 4px; }

.aws-msg {
  max-width: 88%;
  padding: 10px 14px;
  border-radius: 14px;
  font-size: 0.85rem;
  line-height: 1.55;
  word-break: break-word;
  animation: msgSlide 0.25s ease-out;
}

@keyframes msgSlide {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

.aws-msg.user {
  align-self: flex-end;
  background: linear-gradient(135deg, #3b82f6, #2563eb);
  color: #fff;
  border-bottom-right-radius: 4px;
}

.aws-msg.agent {
  align-self: flex-start;
  background: #1a2236;
  color: #e2e8f0;
  border: 1px solid #1e293b;
  border-bottom-left-radius: 4px;
}

.aws-msg.system {
  align-self: center;
  background: rgba(245,158,11,0.1);
  color: #fbbf24;
  border: 1px solid rgba(245,158,11,0.2);
  font-size: 0.78rem;
  text-align: center;
  max-width: 95%;
}

.aws-msg-time {
  font-size: 0.65rem;
  color: rgba(255,255,255,0.4);
  margin-top: 4px;
  display: block;
}

.aws-msg.agent .aws-msg-time { color: #475569; }

.aws-typing-indicator {
  display: none;
  align-self: flex-start;
  padding: 10px 16px;
  background: #1a2236;
  border: 1px solid #1e293b;
  border-radius: 14px;
  border-bottom-left-radius: 4px;
}

.aws-typing-indicator.visible { display: flex; gap: 4px; }

.aws-typing-dot {
  width: 6px;
  height: 6px;
  background: #475569;
  border-radius: 50%;
  animation: typingBounce 1.4s infinite;
}

.aws-typing-dot:nth-child(2) { animation-delay: 0.2s; }
.aws-typing-dot:nth-child(3) { animation-delay: 0.4s; }

@keyframes typingBounce {
  0%, 60%, 100% { transform: translateY(0); }
  30% { transform: translateY(-6px); }
}

.aws-chat-input-area {
  padding: 10px 12px;
  border-top: 1px solid #1e293b;
  background: #111827;
  flex-shrink: 0;
}

.aws-chat-input-row {
  display: flex;
  align-items: flex-end;
  gap: 8px;
}

.aws-chat-textarea {
  flex: 1;
  background: #0a0e1a;
  border: 1px solid #1e293b;
  border-radius: 12px;
  padding: 10px 14px;
  color: #f0f4ff;
  font-family: inherit;
  font-size: 0.85rem;
  line-height: 1.4;
  resize: none;
  outline: none;
  max-height: 120px;
  min-height: 42px;
  transition: border-color 0.2s;
}

.aws-chat-textarea:focus { border-color: #3b82f6; }
.aws-chat-textarea::placeholder { color: #475569; }

.aws-chat-send {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: linear-gradient(135deg, #3b82f6, #8b5cf6);
  border: none;
  color: #fff;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  flex-shrink: 0;
  transition: all 0.2s;
}

.aws-chat-send:hover { transform: scale(1.05); box-shadow: 0 4px 16px rgba(59,130,246,0.3); }
.aws-chat-send:disabled { opacity: 0.4; cursor: not-allowed; transform: none; }

.aws-chat-suggestions {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
  margin-top: 8px;
}

.aws-suggestion-chip {
  padding: 5px 12px;
  background: rgba(59,130,246,0.08);
  border: 1px solid rgba(59,130,246,0.2);
  border-radius: 16px;
  color: #60a5fa;
  font-size: 0.75rem;
  cursor: pointer;
  transition: all 0.15s;
  white-space: nowrap;
}

.aws-suggestion-chip:hover {
  background: rgba(59,130,246,0.15);
  border-color: #3b82f6;
}

/* ─── Panel 3: Negotiation Monitor ────────────────────────────────────── */
.aws-monitor-content {
  flex: 1;
  overflow-y: auto;
  padding: 12px;
  min-height: 0;
  -webkit-overflow-scrolling: touch;
}

.aws-monitor-content::-webkit-scrollbar { width: 4px; }
.aws-monitor-content::-webkit-scrollbar-track { background: transparent; }
.aws-monitor-content::-webkit-scrollbar-thumb { background: #1e293b; border-radius: 4px; }

.aws-monitor-empty {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  height: 100%;
  color: #475569;
  gap: 12px;
  text-align: center;
  padding: 20px;
}

.aws-monitor-empty-icon { font-size: 2.5rem; opacity: 0.4; }
.aws-monitor-empty p { font-size: 0.82rem; max-width: 240px; line-height: 1.5; }

/* Progress steps */
.aws-progress-steps {
  display: flex;
  flex-direction: column;
  gap: 4px;
  margin-bottom: 16px;
}

.aws-progress-step {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 10px;
  border-radius: 8px;
  font-size: 0.8rem;
  transition: all 0.3s;
}

.aws-progress-step.active {
  background: rgba(245,158,11,0.08);
  border: 1px solid rgba(245,158,11,0.2);
}

.aws-progress-step.completed {
  background: rgba(16,185,129,0.06);
}

.aws-progress-step.pending { color: #475569; }

.aws-step-icon {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.65rem;
  flex-shrink: 0;
}

.aws-step-icon.active { background: rgba(245,158,11,0.2); color: #fbbf24; }
.aws-step-icon.completed { background: rgba(16,185,129,0.2); color: #34d399; }
.aws-step-icon.pending { background: rgba(148,163,184,0.1); color: #475569; }

/* Agent cards in monitor */
.aws-agent-card {
  background: rgba(26,34,54,0.6);
  border: 1px solid #1e293b;
  border-radius: 10px;
  padding: 10px 12px;
  margin-bottom: 8px;
  animation: msgSlide 0.3s ease-out;
}

.aws-agent-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 8px;
}

.aws-agent-name {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.78rem;
  font-weight: 600;
}

.aws-agent-name .dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
}

.aws-agent-name .dot.searching { background: #fbbf24; animation: pulse 1.5s infinite; }
.aws-agent-name .dot.negotiating { background: #f59e0b; animation: pulse 1s infinite; }
.aws-agent-name .dot.done { background: #10b981; }
.aws-agent-name .dot.failed { background: #ef4444; }

@keyframes pulse { 0%, 100% { opacity: 1; } 50% { opacity: 0.4; } }

.aws-agent-progress {
  width: 100%;
  height: 3px;
  background: #1e293b;
  border-radius: 3px;
  overflow: hidden;
  margin: 6px 0;
}

.aws-agent-progress-bar {
  height: 100%;
  border-radius: 3px;
  transition: width 0.5s ease-out;
  background: linear-gradient(90deg, #3b82f6, #8b5cf6);
}

.aws-agent-finding {
  font-size: 0.75rem;
  color: #94a3b8;
  padding: 4px 0;
  border-bottom: 1px solid rgba(30,41,59,0.5);
}

.aws-agent-finding:last-child { border-bottom: none; }

.aws-agent-finding .price {
  color: #10b981;
  font-weight: 700;
}

.aws-agent-finding .savings {
  color: #fbbf24;
  font-weight: 600;
  font-size: 0.7rem;
}

/* Negotiation rounds */
.aws-neg-round {
  background: rgba(139,92,246,0.05);
  border: 1px solid rgba(139,92,246,0.15);
  border-radius: 8px;
  padding: 8px 10px;
  margin-bottom: 6px;
  font-size: 0.78rem;
  animation: msgSlide 0.25s ease-out;
}

.aws-neg-round-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-weight: 600;
  color: #a78bfa;
  margin-bottom: 4px;
  font-size: 0.72rem;
}

.aws-neg-round-body { color: #94a3b8; line-height: 1.5; }

/* ─── Panel 4: Results ────────────────────────────────────────────────── */
.aws-results-content {
  flex: 1;
  overflow-y: auto;
  padding: 12px;
  min-height: 0;
  -webkit-overflow-scrolling: touch;
}

.aws-results-content::-webkit-scrollbar { width: 4px; }
.aws-results-content::-webkit-scrollbar-track { background: transparent; }
.aws-results-content::-webkit-scrollbar-thumb { background: #1e293b; border-radius: 4px; }

.aws-results-empty {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  height: 100%;
  color: #475569;
  gap: 12px;
  text-align: center;
  padding: 20px;
}

.aws-results-empty-icon { font-size: 2.5rem; opacity: 0.4; }
.aws-results-empty p { font-size: 0.82rem; max-width: 260px; line-height: 1.5; }

/* Result cards */
.aws-result-card {
  background: #1a2236;
  border: 1px solid #1e293b;
  border-radius: 12px;
  padding: 14px;
  margin-bottom: 10px;
  transition: all 0.2s;
  animation: msgSlide 0.3s ease-out;
}

.aws-result-card:hover {
  border-color: #334155;
  background: #1f2a42;
}

.aws-result-card.recommended {
  border-color: rgba(16,185,129,0.4);
  box-shadow: 0 0 20px rgba(16,185,129,0.05);
}

.aws-result-badge {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 10px;
  font-size: 0.65rem;
  font-weight: 700;
  text-transform: uppercase;
  margin-bottom: 8px;
}

.aws-result-badge.best { background: rgba(16,185,129,0.15); color: #34d399; }
.aws-result-badge.savings { background: rgba(245,158,11,0.15); color: #fbbf24; }

.aws-result-title {
  font-size: 0.9rem;
  font-weight: 700;
  margin-bottom: 6px;
  display: flex;
  align-items: center;
  gap: 6px;
}

.aws-result-source {
  font-size: 0.7rem;
  color: #64748b;
  font-weight: 400;
}

.aws-result-prices {
  display: flex;
  align-items: baseline;
  gap: 10px;
  margin: 8px 0;
}

.aws-result-original {
  color: #64748b;
  text-decoration: line-through;
  font-size: 0.82rem;
}

.aws-result-final {
  color: #10b981;
  font-size: 1.2rem;
  font-weight: 800;
}

.aws-result-savings-tag {
  padding: 2px 8px;
  background: rgba(16,185,129,0.12);
  border-radius: 6px;
  color: #34d399;
  font-size: 0.72rem;
  font-weight: 700;
}

.aws-result-rating {
  font-size: 0.78rem;
  color: #fbbf24;
  margin: 4px 0;
}

.aws-result-total {
  font-size: 0.75rem;
  color: #94a3b8;
  font-weight: 500;
}

.aws-result-details {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin: 8px 0;
}

.aws-result-detail {
  font-size: 0.72rem;
  color: #94a3b8;
  padding: 3px 8px;
  background: rgba(148,163,184,0.06);
  border-radius: 6px;
}

.aws-result-actions {
  display: flex;
  gap: 8px;
  margin-top: 10px;
}

.aws-result-btn {
  flex: 1;
  padding: 8px 14px;
  border-radius: 8px;
  font-size: 0.8rem;
  font-weight: 600;
  font-family: inherit;
  cursor: pointer;
  border: none;
  transition: all 0.2s;
  text-align: center;
  text-decoration: none;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
}

.aws-result-btn.primary {
  background: linear-gradient(135deg, #3b82f6, #2563eb);
  color: #fff;
}

.aws-result-btn.primary:hover { box-shadow: 0 4px 16px rgba(59,130,246,0.3); }

.aws-result-btn.secondary {
  background: rgba(148,163,184,0.08);
  color: #94a3b8;
  border: 1px solid #1e293b;
}

.aws-result-btn.secondary:hover { background: rgba(148,163,184,0.12); color: #f0f4ff; }

.aws-result-btn.agent-do {
  background: linear-gradient(135deg, #8b5cf6, #7c3aed);
  color: #fff;
}

.aws-result-btn.agent-do:hover { box-shadow: 0 4px 16px rgba(139,92,246,0.3); }

/* Login request card */
.aws-login-request {
  background: rgba(245,158,11,0.06);
  border: 1px solid rgba(245,158,11,0.2);
  border-radius: 10px;
  padding: 14px;
  margin-bottom: 10px;
}

.aws-login-request h4 {
  font-size: 0.85rem;
  color: #fbbf24;
  margin-bottom: 8px;
  display: flex;
  align-items: center;
  gap: 6px;
}

.aws-login-request p {
  font-size: 0.78rem;
  color: #94a3b8;
  margin-bottom: 10px;
  line-height: 1.5;
}

.aws-login-options {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.aws-login-option-btn {
  padding: 8px 12px;
  border-radius: 8px;
  font-size: 0.8rem;
  font-weight: 600;
  font-family: inherit;
  cursor: pointer;
  border: 1px solid #1e293b;
  background: #1a2236;
  color: #f0f4ff;
  text-align: left;
  transition: all 0.2s;
}

.aws-login-option-btn:hover { background: #1f2a42; border-color: #334155; }

.aws-login-option-btn.agent-login {
  border-color: rgba(139,92,246,0.3);
}

.aws-login-option-btn.manual-login {
  border-color: rgba(59,130,246,0.3);
}

/* Tips section */
.aws-tips-section {
  background: rgba(6,182,212,0.06);
  border: 1px solid rgba(6,182,212,0.15);
  border-radius: 10px;
  padding: 12px;
  margin-top: 12px;
}

.aws-tips-section h4 {
  font-size: 0.82rem;
  color: #22d3ee;
  margin-bottom: 8px;
  display: flex;
  align-items: center;
  gap: 6px;
}

.aws-tip-item {
  font-size: 0.75rem;
  color: #94a3b8;
  padding: 4px 0;
  line-height: 1.5;
  display: flex;
  gap: 6px;
}

.aws-tip-item::before {
  content: "💡";
  flex-shrink: 0;
  font-size: 0.7rem;
}

/* Summary bar */
.aws-results-summary {
  padding: 10px 12px;
  background: #111827;
  border-top: 1px solid #1e293b;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.78rem;
}

.aws-summary-stat {
  display: flex;
  align-items: center;
  gap: 6px;
  color: #94a3b8;
}

.aws-summary-stat .value {
  font-weight: 700;
  color: #10b981;
}

/* ─── Auth/Subscription Overlay ──────────────────────────────────────── */
.aws-auth-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(6,8,15,0.95);
  z-index: 200;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
}

.aws-auth-overlay.hidden { display: none; }

.aws-auth-card {
  background: #111827;
  border: 1px solid #1e293b;
  border-radius: 20px;
  padding: 40px;
  width: 100%;
  max-width: 440px;
  text-align: center;
  animation: authSlide 0.3s ease-out;
}

@keyframes authSlide {
  from { opacity: 0; transform: translateY(20px) scale(0.97); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}

.aws-auth-logo {
  width: 56px;
  height: 56px;
  background: linear-gradient(135deg, #3b82f6, #8b5cf6);
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin: 0 auto 20px;
  color: #fff;
  font-weight: 800;
}

.aws-auth-title {
  font-size: 1.5rem;
  font-weight: 800;
  margin-bottom: 8px;
  background: linear-gradient(135deg, #3b82f6, #8b5cf6);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.aws-auth-subtitle {
  font-size: 0.85rem;
  color: #94a3b8;
  margin-bottom: 28px;
  line-height: 1.5;
}

.aws-auth-form {
  display: flex;
  flex-direction: column;
  gap: 12px;
  text-align: left;
}

.aws-auth-form label {
  font-size: 0.8rem;
  color: #94a3b8;
  font-weight: 600;
  margin-bottom: -6px;
}

.aws-auth-input {
  width: 100%;
  padding: 12px 14px;
  background: #0a0e1a;
  border: 1px solid #1e293b;
  border-radius: 10px;
  color: #f0f4ff;
  font-family: inherit;
  font-size: 0.9rem;
  outline: none;
  transition: border-color 0.2s;
}

.aws-auth-input:focus { border-color: #3b82f6; }

.aws-auth-submit {
  width: 100%;
  padding: 14px;
  background: linear-gradient(135deg, #3b82f6, #8b5cf6);
  border: none;
  border-radius: 10px;
  color: #fff;
  font-family: inherit;
  font-size: 0.95rem;
  font-weight: 700;
  cursor: pointer;
  margin-top: 8px;
  transition: all 0.2s;
}

.aws-auth-submit:hover {
  box-shadow: 0 6px 24px rgba(59,130,246,0.3);
  transform: translateY(-1px);
}

.aws-auth-submit:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  transform: none;
}

.aws-auth-switch {
  margin-top: 16px;
  font-size: 0.82rem;
  color: #64748b;
}

.aws-auth-switch a {
  color: #60a5fa;
  cursor: pointer;
  font-weight: 600;
}

.aws-auth-switch a:hover { text-decoration: underline; }

.aws-auth-error {
  color: #ef4444;
  font-size: 0.8rem;
  text-align: center;
  padding: 8px;
  background: rgba(239,68,68,0.08);
  border-radius: 8px;
  display: none;
}

.aws-auth-error.visible { display: block; }

/* ─── Subscription Plans ─────────────────────────────────────────────── */
.aws-plans-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin-top: 20px;
}

.aws-plan-card {
  background: #0f1629;
  border: 1px solid #1e293b;
  border-radius: 14px;
  padding: 20px 16px;
  text-align: center;
  transition: all 0.2s;
  cursor: pointer;
}

.aws-plan-card:hover { border-color: #334155; }

.aws-plan-card.recommended {
  border-color: #3b82f6;
  box-shadow: 0 0 20px rgba(59,130,246,0.1);
}

.aws-plan-name {
  font-size: 0.85rem;
  font-weight: 700;
  margin-bottom: 6px;
}

.aws-plan-price {
  font-size: 1.6rem;
  font-weight: 800;
  color: #f0f4ff;
  margin-bottom: 4px;
}

.aws-plan-price span { font-size: 0.75rem; color: #64748b; font-weight: 400; }

.aws-plan-features {
  list-style: none;
  padding: 0;
  margin: 12px 0 0;
  font-size: 0.72rem;
  color: #94a3b8;
  text-align: left;
}

.aws-plan-features li {
  padding: 3px 0;
  display: flex;
  align-items: center;
  gap: 6px;
}

.aws-plan-features li::before { content: "✓"; color: #10b981; font-weight: 700; }

/* ─── Responsive — Tablet ──────────────────────────────────────────── */
@media (max-width: 1024px) {
  .aws-topbar-center { display: none; }
  
  .aws-body {
    overflow-y: auto;
    height: auto;
    min-height: 100vh;
  }

  .aws-workspace {
    grid-template-columns: 1fr;
    grid-template-rows: auto;
    height: auto;
    min-height: calc(100vh - 52px);
  }

  .aws-panel {
    min-height: 50vh;
    overflow: visible;
  }

  .aws-panel-body {
    min-height: 300px;
  }
  
  .aws-plans-grid { grid-template-columns: 1fr; }
}

/* ─── Responsive — Mobile ─────────────────────────────────────────── */
@media (max-width: 768px) {
  .aws-body {
    overflow-y: auto;
    overflow-x: hidden;
    height: auto;
    min-height: 100vh;
    -webkit-overflow-scrolling: touch;
  }

  .aws-topbar {
    padding: 0 10px;
    height: 48px;
    position: sticky;
    top: 0;
    z-index: 101;
  }

  .aws-topbar-title { font-size: 0.85rem; }
  .aws-topbar-center { display: none; }
  .aws-user-badge { display: none; }
  .aws-tier-badge { display: none; }
  .aws-logout-btn { display: none; }
  .aws-mobile-menu-btn { display: flex; }

  .aws-workspace {
    grid-template-columns: 1fr;
    grid-template-rows: none;
    height: auto;
    min-height: calc(100vh - 48px - 56px);
  }

  .aws-panel {
    display: none;
    min-height: calc(100vh - 48px - 56px);
    max-height: none;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    padding-bottom: 0;
  }

  .aws-panel.active-mobile {
    display: flex;
    flex-direction: column;
  }

  /* Chat panel: scrollable messages, sticky input at bottom */
  .aws-panel.active-mobile .aws-panel-body {
    flex: 1;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    min-height: calc(100vh - 48px - 56px - 40px);
  }

  .aws-panel.active-mobile .aws-chat-messages {
    flex: 1;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    min-height: 0;
  }

  .aws-panel.active-mobile .aws-chat-input-area {
    position: sticky;
    bottom: 0;
    padding: 8px;
    padding-bottom: 64px;
    background: #0f172a;
    border-top: 1px solid #1e293b;
    z-index: 10;
    flex-shrink: 0;
  }

  /* Browser iframe full height on mobile */
  .aws-panel.active-mobile #browserFrame {
    flex: 1;
    min-height: 0;
  }

  /* Results panel: ensure content is scrollable */
  .aws-panel.active-mobile .aws-results-content {
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    flex: 1;
    padding-bottom: 60px;
  }

  /* Monitor panel scrollable */
  .aws-panel.active-mobile .aws-monitor-content {
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    flex: 1;
    padding-bottom: 60px;
  }

  .aws-mobile-nav {
    display: flex !important;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 100;
    background: #111827;
    border-top: 1px solid #1e293b;
    padding: 6px 0;
    justify-content: space-around;
    height: 56px;
  }

  .aws-mobile-nav-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2px;
    padding: 4px 12px;
    background: none;
    border: none;
    color: #475569;
    font-size: 0.62rem;
    font-family: inherit;
    cursor: pointer;
    transition: all 0.15s;
  }

  .aws-mobile-nav-item .icon { font-size: 1.1rem; }
  .aws-mobile-nav-item.active { color: #3b82f6; }
  .aws-mobile-nav-item:hover { color: #94a3b8; }

  .aws-auth-overlay {
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
  }

  .aws-auth-card { padding: 28px 20px; }
  .aws-auth-title { font-size: 1.3rem; }
  .aws-plans-grid { grid-template-columns: 1fr; }

  .aws-browser-nav { display: none; }
  .aws-chat-suggestions { overflow-x: auto; flex-wrap: nowrap; padding-bottom: 4px; margin-bottom: 0; }

  .aws-result-actions { flex-direction: column; }
  .aws-result-card { margin: 0 4px; }

  /* Agent messages: prevent overflow */
  .aws-msg { max-width: 95%; word-break: break-word; }

  /* Chat input textarea on mobile */
  .aws-chat-textarea { font-size: 16px; } /* Prevents zoom on iOS */
}

/* ─── Mobile Nav (hidden on desktop) ───────────────────────────────── */
.aws-mobile-nav { display: none; }

/* ─── Layout Variants ──────────────────────────────────────────────── */
.aws-workspace.layout-horizontal {
  grid-template-columns: repeat(4, 1fr);
  grid-template-rows: 1fr;
}

.aws-workspace.layout-focus-browser {
  grid-template-columns: 2fr 1fr;
  grid-template-rows: 1fr 1fr;
}

.aws-workspace.layout-focus-browser .aws-panel:first-child {
  grid-row: 1 / -1;
}

/* ─── Loading spinner ──────────────────────────────────────────────── */
.aws-spinner {
  width: 20px;
  height: 20px;
  border: 2px solid #1e293b;
  border-top-color: #3b82f6;
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
  display: inline-block;
}

@keyframes spin { to { transform: rotate(360deg); } }

/* ─── Notification toast ──────────────────────────────────────────── */
.aws-toast {
  position: fixed;
  top: 64px;
  right: 16px;
  z-index: 300;
  padding: 12px 20px;
  background: #1a2236;
  border: 1px solid #1e293b;
  border-radius: 10px;
  font-size: 0.82rem;
  color: #f0f4ff;
  box-shadow: 0 8px 32px rgba(0,0,0,0.4);
  transform: translateX(120%);
  transition: transform 0.3s ease-out;
}

.aws-toast.visible { transform: translateX(0); }
.aws-toast.success { border-color: rgba(16,185,129,0.4); }
.aws-toast.error { border-color: rgba(239,68,68,0.4); }
.aws-toast.info { border-color: rgba(59,130,246,0.4); }

/* ─── Dark scrollbar global ──────────────────────────────────────── */
.aws-body ::-webkit-scrollbar { width: 4px; height: 4px; }
.aws-body ::-webkit-scrollbar-track { background: transparent; }
.aws-body ::-webkit-scrollbar-thumb { background: #1e293b; border-radius: 4px; }

/* ═══ Dynamic Pricing Shield ═══════════════════════════════════════ */

#priceShieldSection {
  margin: 12px 0;
  background: linear-gradient(135deg, rgba(139,92,246,0.08), rgba(59,130,246,0.06));
  border: 1px solid rgba(139,92,246,0.2);
  border-radius: 12px;
  padding: 16px;
  animation: shieldFadeIn 0.4s ease-out;
}

@keyframes shieldFadeIn {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

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

.aws-shield-title {
  font-size: 0.95rem;
  font-weight: 700;
  color: #c4b5fd;
}

.aws-shield-badge {
  padding: 3px 10px;
  border-radius: 20px;
  font-size: 0.75rem;
  font-weight: 700;
}

.aws-shield-badge.shield-clean { background: rgba(16,185,129,0.2); color: #34d399; }
.aws-shield-badge.shield-minor { background: rgba(250,204,21,0.15); color: #fcd34d; }
.aws-shield-badge.shield-moderate { background: rgba(251,146,60,0.2); color: #fb923c; }
.aws-shield-badge.shield-significant { background: rgba(239,68,68,0.2); color: #f87171; }
.aws-shield-badge.shield-severe { background: rgba(220,38,38,0.3); color: #fca5a5; }

.aws-shield-scanning {
  font-size: 0.85rem;
  color: #94a3b8;
  animation: pulse 1.5s infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.5; }
}

.aws-shield-probe-item {
  font-size: 0.8rem;
  color: #64748b;
  padding: 3px 0;
  animation: probeSlideIn 0.3s ease-out;
}

@keyframes probeSlideIn {
  from { opacity: 0; transform: translateX(-8px); }
  to { opacity: 1; transform: translateX(0); }
}

.aws-shield-clean {
  text-align: center;
  padding: 12px;
  font-size: 0.9rem;
  color: #34d399;
}

.aws-shield-alert {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.aws-shield-alert-title {
  font-size: 0.95rem;
  font-weight: 700;
  color: #f87171;
}

.aws-shield-score {
  font-size: 0.85rem;
  color: #e2e8f0;
}

.aws-shield-spread {
  font-size: 0.85rem;
  color: #94a3b8;
}

.aws-shield-best {
  font-size: 0.9rem;
  font-weight: 600;
  color: #34d399;
}

.aws-shield-savings {
  font-size: 0.9rem;
  font-weight: 700;
  color: #fbbf24;
}

.aws-shield-tips {
  margin-top: 8px;
  padding: 10px;
  background: rgba(59,130,246,0.06);
  border-radius: 8px;
  border: 1px solid rgba(59,130,246,0.12);
}

.aws-shield-tip {
  font-size: 0.8rem;
  color: #93c5fd;
  padding: 3px 0;
}

.aws-shield-types {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 6px;
}

.aws-shield-type-item {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 3px 10px;
  border-radius: 20px;
  font-size: 0.75rem;
  background: rgba(30,41,59,0.6);
  border: 1px solid rgba(71,85,105,0.3);
}

.aws-shield-type-item.severity-low { border-color: rgba(250,204,21,0.3); }
.aws-shield-type-item.severity-medium { border-color: rgba(251,146,60,0.3); }
.aws-shield-type-item.severity-high { border-color: rgba(239,68,68,0.3); }
.aws-shield-type-item.severity-critical { border-color: rgba(220,38,38,0.5); background: rgba(220,38,38,0.1); }

.aws-shield-type-label {
  color: #cbd5e1;
  text-transform: capitalize;
}

.aws-shield-type-severity {
  color: #64748b;
  font-size: 0.7rem;
  text-transform: uppercase;
}

.aws-shield-probes-table {
  margin-top: 10px;
  overflow-x: auto;
}

.aws-shield-probes-table table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.8rem;
}

.aws-shield-probes-table th {
  text-align: start;
  color: #94a3b8;
  font-weight: 600;
  padding: 6px 8px;
  border-bottom: 1px solid rgba(71,85,105,0.3);
}

.aws-shield-probes-table td {
  padding: 5px 8px;
  color: #e2e8f0;
  border-bottom: 1px solid rgba(30,41,59,0.5);
}

.aws-shield-probes-table tr.probe-best td {
  color: #34d399;
  font-weight: 600;
}

.aws-shield-probes-table tr.probe-worst td {
  color: #f87171;
}

/* ══════════════════════════════════════════════════════
   Universal Agent Workspace Styles
   ══════════════════════════════════════════════════════ */

.aws-universal-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 10px 14px; background: linear-gradient(135deg, rgba(59,130,246,.12), rgba(139,92,246,.12));
  border-radius: 10px 10px 0 0; font-weight: 700; font-size: 0.95rem;
  border-bottom: 1px solid rgba(59,130,246,.2); margin-bottom: 10px;
}

.aws-uni-badge {
  display: inline-flex; align-items: center; gap: 4px; padding: 4px 10px;
  border-radius: 14px; font-size: 0.75rem; font-weight: 600; margin: 3px 4px 3px 0;
}
.aws-uni-badge.bridge { background: rgba(59,130,246,.15); color: #60a5fa; }
.aws-uni-badge.negotiate { background: rgba(34,197,94,.15); color: #4ade80; }
.aws-uni-badge.listed { background: rgba(168,85,247,.15); color: #c084fc; }
.aws-uni-badge.neutral { background: rgba(148,163,184,.1); color: #94a3b8; }
.aws-uni-badge.small { font-size: 0.65rem; padding: 2px 6px; }

.aws-uni-fairness h4,
.aws-uni-products h4,
.aws-uni-dark h4,
.aws-uni-alerts h4,
.aws-uni-compare h4 {
  font-size: 0.82rem; font-weight: 700; margin: 10px 0 6px;
  color: #e2e8f0;
}

.aws-uni-score-bar {
  height: 8px; background: rgba(255,255,255,.06); border-radius: 4px; overflow: hidden; margin-bottom: 6px;
}
.aws-uni-score-fill { height: 100%; border-radius: 4px; transition: width .4s ease; }
.aws-uni-score-row { display: flex; justify-content: space-between; align-items: center; font-size: 0.9rem; }
.aws-uni-score-val { font-weight: 700; }
.aws-uni-score-cat { font-size: 0.8rem; }
.aws-uni-meta { font-size: 0.72rem; color: #94a3b8; margin-top: 3px; }
.aws-uni-meta.bridge-bonus { color: #60a5fa; }
.aws-uni-breakdown { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 6px; font-size: 0.7rem; color: #94a3b8; }

.aws-uni-product {
  display: flex; justify-content: space-between; align-items: center;
  padding: 6px 0; border-bottom: 1px solid rgba(255,255,255,.04);
  font-size: 0.82rem;
}
.aws-uni-product:last-child { border-bottom: none; }
.aws-uni-product-name { flex: 1; margin-inline-end: 10px; line-height: 1.3; }
.aws-uni-product-details strong { color: #34d399; margin-inline-end: 6px; }
.aws-uni-product-details s { color: #64748b; margin-inline-end: 6px; font-size: 0.75rem; }

.aws-uni-dark-item {
  padding: 4px 0; font-size: 0.78rem; line-height: 1.4;
}
.aws-uni-dark-item.high { color: #f87171; }
.aws-uni-dark-item.medium { color: #fbbf24; }
.aws-uni-dark-item.low { color: #94a3b8; }

.aws-uni-alert-item {
  padding: 6px 8px; border-radius: 6px; margin-bottom: 4px; font-size: 0.78rem; line-height: 1.4;
}
.aws-uni-alert-item.high { background: rgba(239,68,68,.08); color: #f87171; }
.aws-uni-alert-item.medium { background: rgba(234,179,8,.08); color: #fbbf24; }

.aws-uni-insight { font-size: 0.78rem; color: #94a3b8; padding: 3px 0; line-height: 1.4; }

.aws-uni-deal {
  padding: 8px 10px; border: 1px solid rgba(255,255,255,.06);
  border-radius: 8px; margin-bottom: 6px;
}
.aws-uni-deal.best { border-color: rgba(34,197,94,.3); background: rgba(34,197,94,.04); }
.aws-uni-deal.wab-bridge { border-inline-start: 3px solid #3b82f6; }
.aws-uni-deal-header { display: flex; align-items: center; gap: 6px; margin-bottom: 4px; }
.aws-uni-deal-source { font-weight: 600; font-size: 0.82rem; flex: 1; }
.aws-uni-deal-score { font-size: 0.78rem; font-weight: 700; color: #8b5cf6; }
.aws-uni-deal-name { font-size: 0.75rem; color: #94a3b8; margin-bottom: 4px; }
.aws-uni-deal-row { display: flex; align-items: center; gap: 8px; font-size: 0.82rem; }
.aws-uni-fairness-chip {
  font-size: 0.68rem; padding: 2px 6px; border-radius: 8px; font-weight: 600;
}
.aws-uni-fairness-chip.recommended { background: rgba(34,197,94,.15); color: #4ade80; }
.aws-uni-fairness-chip.caution { background: rgba(239,68,68,.15); color: #f87171; }
.aws-uni-deal-link {
  display: inline-block; margin-top: 4px; font-size: 0.75rem;
  color: #60a5fa; text-decoration: none;
}
.aws-uni-deal-link:hover { text-decoration: underline; }
.aws-uni-compare-summary {
  text-align: center; font-size: 0.72rem; color: #64748b;
  padding-top: 6px; border-top: 1px solid rgba(255,255,255,.06); margin-top: 4px;
}