/* ═══════════════════════════════════════════════════════
   AgentesIA – Design System
   Dark glassmorphism + vivid accent palette
   ═══════════════════════════════════════════════════════ */

:root {
  /* ContaLinker-inspired Light Theme */
  --bg-0: #f4f6f9;
  --bg-1: #ffffff;
  --bg-2: #ffffff;
  --bg-card: #ffffff;
  --bg-card-hover: #f8fafc;
  --bg-input: #f1f5f9;

  /* Borders */
  --border: #e2e8f0;
  --border-focus: #3f51b5;

  /* Accents */
  --accent: #3f51b5;
  --accent-2: #5c6bc0;
  --accent-glow: rgba(63, 81, 181, 0.2);

  /* Text */
  --text-1: #1e293b;
  --text-2: #475569;
  --text-3: #94a3b8;

  /* Status & Module Colors */
  --green:  #10b981;
  --blue:   #3b82f6;
  --orange: #f59e0b;
  --red:    #ef4444;
  --purple: #7e57c2;
  --cyan:   #06b6d4;
  --pink:   #ec407a;

  /* Layout */
  --sidebar-w: 240px;
  --header-h: 64px;
  --radius: 16px;
  --radius-sm: 10px;

  /* Motion */
  --ease: cubic-bezier(0.4, 0, 0.2, 1);
  --fast: 150ms;
  --normal: 250ms;
}

/* ── Reset ──────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { font-size: 15px; }
body {
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  background: var(--bg-0);
  color: var(--text-1);
  min-height: 100vh;
  overflow: hidden;
}
button { cursor: pointer; border: none; outline: none; font: inherit; }
input, textarea, select { font: inherit; outline: none; border: none; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
::-webkit-scrollbar { width: 5px; height: 5px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--border); border-radius: 10px; }
::-webkit-scrollbar-thumb:hover { background: var(--text-3); }

/* ── Layout ─────────────────────────────────────────────── */
#app {
  display: grid;
  grid-template-columns: var(--sidebar-w) 1fr;
  grid-template-rows: var(--header-h) 1fr;
  height: 100vh;
}

/* ── Header ─────────────────────────────────────────────── */
#header {
  grid-column: 1 / -1;
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 0 20px;
  background: var(--bg-1);
  border-bottom: 1px solid var(--border);
  z-index: 100;
}
.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 1.05rem;
  font-weight: 700;
  letter-spacing: -0.3px;
}
.logo-icon {
  width: 30px; height: 30px;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  border-radius: 8px;
  display: grid; place-items: center;
  font-size: 16px;
}
.spacer { flex: 1; }
.header-status {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.8rem;
  color: var(--text-2);
}
.status-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--red);
  transition: background var(--normal) var(--ease);
}
.status-dot.online { background: var(--green); box-shadow: 0 0 6px var(--green); }

/* ── Sidebar ─────────────────────────────────────────────── */
#sidebar {
  background: var(--bg-1);
  border-right: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  padding: 12px 10px;
  gap: 2px;
  overflow-y: auto;
}
.nav-section-label {
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--text-3);
  padding: 10px 10px 4px;
}
.nav-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 14px;
  border-radius: var(--radius-sm);
  font-size: 0.92rem;
  color: var(--text-2);
  cursor: pointer;
  transition: all var(--fast) var(--ease);
  user-select: none;
}
.nav-item:hover { background: var(--bg-card-hover); color: var(--text-1); }
.nav-item.active {
  background: rgba(99,102,241,0.15);
  color: var(--accent);
  font-weight: 500;
}
.nav-item .nav-icon { font-size: 1rem; width: 20px; text-align: center; }
.sidebar-bottom {
  margin-top: auto;
  padding-top: 12px;
  border-top: 1px solid var(--border);
}

/* ── Main content ────────────────────────────────────────── */
#main {
  overflow: hidden;
  display: flex;
  flex-direction: column;
  background: var(--bg-0);
}
.view { display: none; flex: 1; overflow: hidden; }
.view.active { display: flex; flex-direction: column; }

/* ── Page header ─────────────────────────────────────────── */
.page-header {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 20px 24px 0;
  flex-shrink: 0;
}
.page-title { font-size: 1.25rem; font-weight: 700; letter-spacing: -0.3px; }
.page-sub { font-size: 0.82rem; color: var(--text-2); margin-top: 2px; }

/* ── Buttons ─────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 8px 16px;
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
  font-weight: 500;
  transition: all var(--fast) var(--ease);
}
.btn-primary {
  background: var(--accent);
  color: #fff;
  box-shadow: 0 0 20px var(--accent-glow);
}
.btn-primary:hover { background: #5254e8; transform: translateY(-1px); }
.btn-ghost { background: var(--bg-card); color: var(--text-2); border: 1px solid var(--border); }
.btn-ghost:hover { background: var(--bg-card-hover); color: var(--text-1); }
.btn-danger { background: rgba(239,68,68,0.15); color: var(--red); border: 1px solid rgba(239,68,68,0.25); }
.btn-danger:hover { background: rgba(239,68,68,0.25); }
.btn-sm { padding: 5px 11px; font-size: 0.78rem; border-radius: 6px; }
.btn-icon { padding: 7px; border-radius: 8px; }

/* ═══════════════════════════════════════════════════════════
   AGENTS VIEW
   ═══════════════════════════════════════════════════════════ */
#view-agents {
  padding: 0 24px 24px;
  overflow-y: auto;
}
.agents-toolbar {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 16px 0 12px;
  flex-shrink: 0;
}
.filter-chips {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
}
.chip {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 4px 12px;
  border-radius: 20px;
  font-size: 0.78rem;
  font-weight: 500;
  background: var(--bg-card);
  border: 1px solid var(--border);
  color: var(--text-2);
  cursor: pointer;
  transition: all var(--fast);
}
.chip.active { border-color: var(--accent); color: var(--accent); background: rgba(99,102,241,0.12); }
.chip:hover { color: var(--text-1); border-color: var(--text-3); }

/* Agent grid */
.agents-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(290px, 1fr));
  gap: 14px;
  padding-top: 4px;
}
.agent-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
  cursor: pointer;
  transition: all var(--normal) var(--ease);
  position: relative;
  overflow: hidden;
  box-shadow: 0 4px 12px rgba(0,0,0,0.03);
}
.agent-card::before {
  content: '';
  position: absolute;
  inset: 0;
  opacity: 0;
  background: linear-gradient(135deg, var(--card-color, var(--accent)) 0%, transparent 70%);
  transition: opacity var(--normal);
}
.agent-card:hover { border-color: var(--accent); transform: translateY(-4px); box-shadow: 0 12px 30px rgba(0,0,0,0.08); }
.agent-card:hover::before { opacity: 0.06; }
.agent-card-header {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin-bottom: 12px;
}
.agent-icon {
  width: 42px; height: 42px;
  border-radius: 10px;
  display: grid; place-items: center;
  font-size: 20px;
  flex-shrink: 0;
}
.agent-info { flex: 1; min-width: 0; }
.agent-name {
  font-size: 0.95rem;
  font-weight: 600;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.agent-module-badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 2px 8px;
  border-radius: 20px;
  font-size: 0.7rem;
  font-weight: 600;
  margin-top: 4px;
}
.agent-model-tag {
  font-size: 0.72rem;
  color: var(--text-3);
  margin-top: 4px;
  font-family: 'JetBrains Mono', 'Fira Code', monospace;
}
.agent-desc {
  font-size: 0.8rem;
  color: var(--text-2);
  line-height: 1.5;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.agent-card-footer {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-top: 14px;
  padding-top: 12px;
  border-top: 1px solid var(--border);
}
.agent-card-actions { display: flex; gap: 4px; margin-left: auto; }

/* ── Empty state ─────────────────────────────────────────── */
.empty-state {
  text-align: center;
  padding: 60px 20px;
  color: var(--text-3);
}
.empty-state .empty-icon { font-size: 3rem; margin-bottom: 16px; }
.empty-state h3 { color: var(--text-2); font-size: 1rem; margin-bottom: 8px; }
.empty-state p { font-size: 0.85rem; }

/* ═══════════════════════════════════════════════════════════
   MODAL
   ═══════════════════════════════════════════════════════════ */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.7);
  backdrop-filter: blur(6px);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--normal);
}
.modal-overlay.open { opacity: 1; pointer-events: all; }
.modal {
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: 20px;
  width: min(900px, 95vw);
  max-height: 90vh;
  display: flex;
  flex-direction: column;
  box-shadow: 0 24px 80px rgba(0,0,0,0.15);
  transform: scale(0.96) translateY(10px);
  transition: transform var(--normal) var(--ease);
}
.modal-overlay.open .modal { transform: scale(1) translateY(0); }
.modal-header {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 20px 24px 16px;
  border-bottom: 1px solid var(--border);
  flex-shrink: 0;
}
.modal-title { font-size: 1.1rem; font-weight: 700; }
.modal-close {
  margin-left: auto;
  background: none;
  color: var(--text-3);
  font-size: 1.3rem;
  padding: 4px 8px;
  border-radius: 6px;
  transition: all var(--fast);
}
.modal-close:hover { background: var(--bg-card-hover); color: var(--text-1); }
.modal-body {
  padding: 20px 24px;
  overflow-y: auto;
  flex: 1;
}
.modal-footer {
  display: flex;
  justify-content: flex-end;
  gap: 10px;
  padding: 16px 24px;
  border-top: 1px solid var(--border);
  flex-shrink: 0;
}

/* ── Form fields ─────────────────────────────────────────── */
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.form-group { display: flex; flex-direction: column; gap: 6px; margin-bottom: 16px; }
.form-group:last-child { margin-bottom: 0; }
.form-label {
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--text-2);
  letter-spacing: 0.02em;
}
.form-input, .form-select, .form-textarea {
  background: var(--bg-input);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 9px 12px;
  color: var(--text-1);
  font-size: 0.875rem;
  transition: border-color var(--fast);
  width: 100%;
}
.form-input:focus, .form-select:focus, .form-textarea:focus {
  border-color: var(--border-focus);
  box-shadow: 0 0 0 3px rgba(99,102,241,0.15);
}
.form-select { appearance: none; cursor: pointer; }
.form-textarea {
  resize: vertical;
  min-height: 120px;
  line-height: 1.6;
  font-family: 'JetBrains Mono', 'Fira Code', 'Cascadia Code', monospace;
  font-size: 0.82rem;
}
.form-textarea.tall { min-height: 200px; }

/* Slider */
.slider-wrap { display: flex; align-items: center; gap: 12px; }
.form-slider {
  flex: 1;
  -webkit-appearance: none;
  appearance: none;
  height: 4px;
  background: var(--border);
  border-radius: 2px;
}
.form-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 16px; height: 16px;
  border-radius: 50%;
  background: var(--accent);
  cursor: pointer;
  box-shadow: 0 0 8px var(--accent-glow);
}
.slider-value {
  width: 36px;
  text-align: right;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--accent);
}

/* Tools checkboxes */
.tools-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 8px;
}
.tool-check {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all var(--fast);
  font-size: 0.8rem;
}
.tool-check:hover { border-color: var(--accent); }
.tool-check input { accent-color: var(--accent); }
.tool-check.checked { border-color: var(--accent); background: rgba(99,102,241,0.1); }

/* Module type buttons */
.module-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
}
.module-btn {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  padding: 12px 8px;
  background: var(--bg-card);
  border: 2px solid var(--border);
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all var(--fast);
  font-size: 0.75rem;
  color: var(--text-2);
}
.module-btn:hover { border-color: var(--text-3); color: var(--text-1); }
.module-btn.selected { color: #fff; }
.module-btn .m-icon { font-size: 1.3rem; }

/* ═══════════════════════════════════════════════════════════
   CHAT VIEW
   ═══════════════════════════════════════════════════════════ */
#view-chat {
  display: flex;
  flex-direction: column;
  height: 100%;
}
.chat-toolbar {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 14px 24px;
  border-bottom: 1px solid var(--border);
  flex-shrink: 0;
  background: var(--bg-1);
  z-index: 50;
}
.agent-selector {
  display: flex;
  align-items: center;
  gap: 8px;
  background: var(--bg-input);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 7px 12px;
  cursor: pointer;
  font-size: 0.85rem;
  transition: all var(--fast);
  min-width: 200px;
}
.agent-selector:hover { border-color: var(--border-focus); }
.agent-selector-icon { font-size: 1rem; }
.agent-selector-name { font-weight: 500; }
.agent-selector-arrow { margin-left: auto; color: var(--text-3); font-size: 0.75rem; }

/* Messages area */
.chat-messages {
  flex: 1;
  overflow-y: auto;
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.chat-welcome {
  text-align: center;
  padding: 60px 20px;
  color: var(--text-3);
}
.chat-welcome .welcome-icon { font-size: 3.5rem; margin-bottom: 16px; }
.chat-welcome h2 { font-size: 1.2rem; color: var(--text-2); margin-bottom: 8px; }
.chat-welcome p { font-size: 0.85rem; max-width: 400px; margin: 0 auto; }

/* Message bubbles */
.msg {
  display: flex;
  gap: 12px;
  animation: msg-in 0.25s var(--ease);
}
@keyframes msg-in {
  from { opacity: 0; transform: translateY(8px); }
  to   { opacity: 1; transform: translateY(0); }
}
.msg.user { flex-direction: row-reverse; }
.msg-avatar {
  width: 34px; height: 34px;
  border-radius: 10px;
  display: grid; place-items: center;
  font-size: 16px;
  flex-shrink: 0;
  align-self: flex-end;
}
.msg.user .msg-avatar { background: var(--accent); }
.msg.assistant .msg-avatar { background: rgba(255,255,255,0.08); }

.msg-content { max-width: 75%; display: flex; flex-direction: column; gap: 4px; }
.msg.user .msg-content { align-items: flex-end; }
.msg-agent-name { font-size: 0.72rem; color: var(--text-3); padding: 0 4px; }
.msg-bubble {
  padding: 12px 16px;
  border-radius: 14px;
  font-size: 0.88rem;
  line-height: 1.65;
  word-wrap: break-word;
}
.msg.user .msg-bubble {
  background: var(--accent);
  color: #fff;
  border-bottom-right-radius: 4px;
}
.msg.assistant .msg-bubble {
  background: var(--bg-card);
  border: 1px solid var(--border);
  color: var(--text-1);
  border-bottom-left-radius: 4px;
}
/* Markdown inside bubbles */
.msg-bubble p { margin: 0 0 8px; }
.msg-bubble p:last-child { margin-bottom: 0; }
.msg-bubble code {
  background: rgba(0,0,0,0.35);
  padding: 2px 5px;
  border-radius: 4px;
  font-family: monospace;
  font-size: 0.82em;
}
.msg-bubble pre {
  background: rgba(0,0,0,0.4);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 12px;
  overflow-x: auto;
  margin: 8px 0;
}
.msg-bubble pre code { background: none; padding: 0; }
.msg-bubble ul, .msg-bubble ol { padding-left: 18px; margin: 6px 0; }
.msg-bubble li { margin: 3px 0; }
.msg-bubble table { border-collapse: collapse; width: 100%; font-size: 0.82em; margin: 8px 0; }
.msg-bubble th, .msg-bubble td { border: 1px solid var(--border); padding: 6px 10px; }
.msg-bubble th { background: rgba(255,255,255,0.06); font-weight: 600; }
.msg-bubble strong { color: #fff; }

/* Image in chat */
.msg-image { max-width: 240px; border-radius: 10px; margin-bottom: 6px; }

/* Tool call display */
.tool-call-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 12px;
  background: rgba(99,102,241,0.1);
  border: 1px solid rgba(99,102,241,0.3);
  border-radius: 20px;
  font-size: 0.75rem;
  color: var(--accent);
  font-family: monospace;
  margin: 4px 0;
}

/* Typing indicator */
.typing-indicator {
  display: flex;
  gap: 12px;
  align-items: flex-end;
}
.typing-dots {
  display: flex;
  gap: 4px;
  padding: 12px 16px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 14px;
  border-bottom-left-radius: 4px;
}
.typing-dots span {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--text-3);
  animation: bounce 1.2s infinite;
}
.typing-dots span:nth-child(2) { animation-delay: 0.2s; }
.typing-dots span:nth-child(3) { animation-delay: 0.4s; }
@keyframes bounce {
  0%, 60%, 100% { transform: translateY(0); }
  30% { transform: translateY(-6px); background: var(--accent); }
}

/* Vision processing bar */
.vision-bar {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 16px;
  background: rgba(6,182,212,0.1);
  border: 1px solid rgba(6,182,212,0.3);
  border-radius: 10px;
  font-size: 0.82rem;
  color: var(--cyan);
  animation: pulse-bar 1.5s infinite;
}
@keyframes pulse-bar { 0%,100%{opacity:1} 50%{opacity:0.6} }

/* Input area */
.chat-input-area {
  padding: 16px 24px;
  border-top: 1px solid var(--border);
  background: var(--bg-1);
  flex-shrink: 0;
}
.image-preview-bar {
  display: flex;
  gap: 8px;
  margin-bottom: 10px;
  flex-wrap: wrap;
}
.img-preview-item {
  position: relative;
  width: 64px; height: 64px;
  border-radius: 8px;
  overflow: hidden;
  border: 1px solid var(--border);
}
.img-preview-item img { width: 100%; height: 100%; object-fit: cover; }
.img-preview-remove {
  position: absolute;
  top: 2px; right: 2px;
  width: 18px; height: 18px;
  background: rgba(0,0,0,0.7);
  border-radius: 50%;
  display: grid; place-items: center;
  font-size: 10px;
  cursor: pointer;
  color: #fff;
}
.input-row {
  display: flex;
  gap: 8px;
  align-items: flex-end;
}
.input-box {
  flex: 1;
  background: var(--bg-input);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 10px 14px;
  color: var(--text-1);
  font-size: 0.9rem;
  resize: none;
  max-height: 160px;
  min-height: 44px;
  line-height: 1.5;
  transition: border-color var(--fast);
  overflow-y: auto;
}
.input-box:focus { border-color: var(--border-focus); }
.input-box::placeholder { color: var(--text-3); }
.upload-btn {
  width: 40px; height: 40px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 10px;
  display: grid; place-items: center;
  color: var(--text-2);
  font-size: 1.1rem;
  transition: all var(--fast);
  flex-shrink: 0;
}
.upload-btn:hover { border-color: var(--cyan); color: var(--cyan); }
.send-btn {
  width: 40px; height: 40px;
  background: var(--accent);
  border-radius: 10px;
  display: grid; place-items: center;
  color: #fff;
  font-size: 1rem;
  flex-shrink: 0;
  transition: all var(--fast);
  box-shadow: 0 0 16px var(--accent-glow);
}
.send-btn:hover { background: #5254e8; transform: scale(1.05); }
.send-btn:disabled { opacity: 0.4; cursor: not-allowed; transform: none; }
.input-meta {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-top: 8px;
  font-size: 0.72rem;
  color: var(--text-3);
}
.auto-route-toggle { display: flex; align-items: center; gap: 6px; cursor: pointer; }
.toggle-switch {
  width: 28px; height: 16px;
  background: var(--border);
  border-radius: 8px;
  position: relative;
  transition: background var(--fast);
}
.toggle-switch::after {
  content: '';
  position: absolute;
  top: 2px; left: 2px;
  width: 12px; height: 12px;
  background: #fff;
  border-radius: 50%;
  transition: transform var(--fast);
}
.toggle-switch.on { background: var(--accent); }
.toggle-switch.on::after { transform: translateX(12px); }

/* ═══════════════════════════════════════════════════════════
   VISION VIEW
   ═══════════════════════════════════════════════════════════ */
#view-vision {
  padding: 0 24px 24px;
  overflow-y: auto;
}
.vision-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-top: 20px;
}
@media (max-width: 900px) {
  .vision-layout { grid-template-columns: 1fr; }
}
.upload-zone {
  border: 2px dashed var(--border);
  border-radius: var(--radius);
  padding: 40px 24px;
  text-align: center;
  cursor: pointer;
  transition: all var(--normal);
  background: var(--bg-card);
  position: relative;
}
.upload-zone:hover, .upload-zone.drag-over {
  border-color: var(--accent);
  background: rgba(99,102,241,0.06);
}
.upload-zone input { position: absolute; inset: 0; opacity: 0; cursor: pointer; }
.upload-icon { font-size: 2.5rem; margin-bottom: 12px; }
.upload-text { font-size: 0.9rem; color: var(--text-2); }
.upload-sub { font-size: 0.78rem; color: var(--text-3); margin-top: 6px; }
.vision-preview { margin-top: 16px; }
.vision-preview img { max-width: 100%; border-radius: var(--radius-sm); border: 1px solid var(--border); }

.vision-result-panel {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
  min-height: 300px;
  display: flex;
  flex-direction: column;
}
.vision-result-panel h3 { font-size: 0.9rem; font-weight: 600; margin-bottom: 14px; color: var(--text-2); }
.vision-result-content {
  flex: 1;
  font-size: 0.85rem;
  line-height: 1.7;
  color: var(--text-1);
  white-space: pre-wrap;
  font-family: 'JetBrains Mono', monospace;
}
.vision-mode-tabs {
  display: flex;
  gap: 6px;
  margin-bottom: 16px;
}
.mode-tab {
  padding: 6px 14px;
  border-radius: 20px;
  font-size: 0.78rem;
  font-weight: 500;
  background: var(--bg-card);
  border: 1px solid var(--border);
  color: var(--text-2);
  cursor: pointer;
  transition: all var(--fast);
}
.mode-tab.active { background: rgba(99,102,241,0.15); border-color: var(--accent); color: var(--accent); }

/* ═══════════════════════════════════════════════════════════
   SETTINGS VIEW
   ═══════════════════════════════════════════════════════════ */
#view-settings {
  padding: 0 24px 24px;
  overflow-y: auto;
}
.settings-section {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px 24px;
  margin-top: 20px;
}
.settings-section h3 {
  font-size: 0.95rem;
  font-weight: 600;
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.setting-row {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 12px 0;
  border-bottom: 1px solid var(--border);
}
.setting-row:last-child { border-bottom: none; }
.setting-info { flex: 1; }
.setting-name { font-size: 0.88rem; font-weight: 500; }
.setting-desc { font-size: 0.78rem; color: var(--text-2); margin-top: 2px; }
.setting-control { flex-shrink: 0; }

/* ═══════════════════════════════════════════════════════════
   TOAST NOTIFICATIONS
   ═══════════════════════════════════════════════════════════ */
#toast-container {
  position: fixed;
  bottom: 24px; right: 24px;
  z-index: 9999;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.toast {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 18px;
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
  font-weight: 500;
  background: var(--bg-2);
  border: 1px solid var(--border);
  box-shadow: 0 8px 30px rgba(0,0,0,0.4);
  animation: toast-in 0.3s var(--ease);
  max-width: 340px;
}
.toast.success { border-color: var(--green); color: var(--green); }
.toast.error   { border-color: var(--red);   color: var(--red); }
.toast.info    { border-color: var(--accent); color: var(--accent); }
@keyframes toast-in {
  from { opacity: 0; transform: translateX(24px); }
  to   { opacity: 1; transform: translateX(0); }
}

/* ── Agent selector dropdown ─────────────────────────────── */
.dropdown-menu {
  position: absolute;
  top: 100%;
  left: 0;
  margin-top: 6px;
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: 0 12px 40px rgba(0,0,0,0.5);
  min-width: 260px;
  z-index: 500;
  overflow: hidden;
  animation: dropdown-in 0.15s var(--ease);
}
@keyframes dropdown-in {
  from { opacity: 0; transform: translateY(-6px); }
  to   { opacity: 1; transform: translateY(0); }
}
.dropdown-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  cursor: pointer;
  font-size: 0.85rem;
  transition: background var(--fast);
}
.dropdown-item:hover { background: var(--bg-card-hover); }
.dropdown-item.active { background: rgba(99,102,241,0.12); color: var(--accent); }
.dropdown-divider { height: 1px; background: var(--border); margin: 4px 0; }

/* ── Loading spinner ─────────────────────────────────────── */
.spinner {
  width: 18px; height: 18px;
  border: 2px solid var(--border);
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
  display: inline-block;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* ── Misc ────────────────────────────────────────────────── */
.tag {
  display: inline-flex;
  align-items: center;
  padding: 2px 8px;
  border-radius: 4px;
  font-size: 0.7rem;
  font-weight: 600;
  font-family: monospace;
}
.divider { height: 1px; background: var(--border); margin: 20px 0; }
.text-muted { color: var(--text-2); }
.text-xs { font-size: 0.75rem; }
.flex { display: flex; }
.items-center { align-items: center; }
.gap-8 { gap: 8px; }
.ml-auto { margin-left: auto; }