/* ============================================================
   HermesRound — Style principal
   Thème sombre amber #E8923C
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap');

/* ── Reset & variables ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --bg:        #0E0E0E;
  --surface:   #1E1E1E;
  --surface2:  #252525;
  --border:    #2A2A2A;
  --amber:     #E8923C;
  --amber-dim: rgba(232, 146, 60, 0.15);
  --amber-glow: rgba(232, 146, 60, 0.35);
  --text:      #F0F0F0;
  --text-muted:#888;
  --success:   #4CAF50;
  --error:     #F44336;
  --warning:   #FFC107;
  --radius:    12px;
  --radius-sm: 8px;
  --trans:     180ms ease;
  --sidebar-w: 220px;
}

html, body {
  height: 100%;
  background: var(--bg);
  color: var(--text);
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  font-size: 14px;
  line-height: 1.5;
  overflow: hidden;
}

/* ── Layout principal ── */
#app {
  display: flex;
  height: 100vh;
  overflow: hidden;
}

/* ── Sidebar ── */
.sidebar {
  width: var(--sidebar-w);
  min-width: var(--sidebar-w);
  background: var(--surface);
  border-right: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  padding: 0;
  overflow-y: auto;
  scrollbar-width: thin;
  scrollbar-color: var(--border) transparent;
}

.sidebar-header {
  padding: 20px 16px 16px;
  border-bottom: 1px solid var(--border);
}

.sidebar-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 4px;
}

.sidebar-logo .logo-icon {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 2px solid var(--amber);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  box-shadow: 0 0 12px var(--amber-glow);
  background: var(--bg);
  flex-shrink: 0;
}

.sidebar-logo .logo-text {
  font-size: 15px;
  font-weight: 700;
  color: var(--amber);
  letter-spacing: 0.02em;
}

.sidebar-subtitle {
  font-size: 11px;
  color: var(--text-muted);
  margin-top: 2px;
}

/* Connection status in sidebar */
.sidebar-status {
  padding: 10px 16px;
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  color: var(--text-muted);
  border-bottom: 1px solid var(--border);
}

.status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--error);
  flex-shrink: 0;
  transition: background var(--trans);
}
.status-dot.connected { background: var(--success); box-shadow: 0 0 6px var(--success); }

/* Nav */
.sidebar-nav {
  flex: 1;
  padding: 12px 8px;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.nav-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  color: var(--text-muted);
  transition: background var(--trans), color var(--trans);
  border: none;
  background: transparent;
  width: 100%;
  text-align: left;
  font-size: 14px;
  font-family: inherit;
  position: relative;
}

.nav-item:hover {
  background: var(--surface2);
  color: var(--text);
}

.nav-item.active {
  background: var(--amber-dim);
  color: var(--amber);
}

.nav-item.active::before {
  content: '';
  position: absolute;
  left: 0;
  top: 4px;
  bottom: 4px;
  width: 3px;
  background: var(--amber);
  border-radius: 0 3px 3px 0;
}

.nav-item .nav-icon { font-size: 18px; flex-shrink: 0; }
.nav-item .nav-label { font-weight: 500; }
.nav-item .nav-badge {
  margin-left: auto;
  background: var(--amber);
  color: #000;
  font-size: 10px;
  font-weight: 700;
  padding: 1px 6px;
  border-radius: 10px;
}

.sidebar-footer {
  padding: 12px 16px;
  border-top: 1px solid var(--border);
  font-size: 11px;
  color: var(--text-muted);
}

/* ── Zone centrale ── */
.main {
  flex: 1;
  display: flex;
  gap: 0;
  overflow: hidden;
  background: var(--bg);
}

.page-area {
  flex: 1;
  overflow-y: auto;
  padding: 24px;
  scrollbar-width: thin;
  scrollbar-color: var(--border) transparent;
}

.page-area::-webkit-scrollbar { width: 6px; }
.page-area::-webkit-scrollbar-track { background: transparent; }
.page-area::-webkit-scrollbar-thumb { background: var(--border); border-radius: 3px; }

/* Preview panel */
.preview-panel {
  width: 300px;
  min-width: 300px;
  border-left: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 24px 20px;
  gap: 16px;
  background: var(--surface);
}

.preview-label {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-muted);
  font-weight: 600;
}

/* ── Circle Preview ── */
.circle-preview {
  width: 240px;
  height: 240px;
  border-radius: 50%;
  border: 3px solid var(--amber);
  background: #060606;
  position: relative;
  overflow: hidden;
  box-shadow:
    0 0 0 6px rgba(232, 146, 60, 0.08),
    0 0 30px rgba(232, 146, 60, 0.25),
    0 0 60px rgba(232, 146, 60, 0.1);
  flex-shrink: 0;
}

.circle-preview canvas {
  width: 100%;
  height: 100%;
  border-radius: 50%;
}

/* Preview info sous le cercle */
.preview-info {
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.preview-stat {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 8px 12px;
  background: var(--surface2);
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  font-size: 12px;
}

.preview-stat .stat-label { color: var(--text-muted); }
.preview-stat .stat-value { color: var(--amber); font-weight: 600; font-family: 'Courier New', monospace; }

/* ── Cards ── */
.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
  margin-bottom: 16px;
  transition: border-color var(--trans);
}

.card:hover { border-color: #3A3A3A; }

.card-title {
  font-size: 13px;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.card-title .title-icon { font-size: 16px; }

/* ── Page header ── */
.page-header {
  margin-bottom: 24px;
}

.page-title {
  font-size: 22px;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 4px;
}

.page-desc {
  font-size: 13px;
  color: var(--text-muted);
}

/* ── Banners ── */
.banner {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 14px 16px;
  border-radius: var(--radius-sm);
  margin-bottom: 16px;
  font-size: 13px;
  line-height: 1.4;
}

.banner-icon { font-size: 18px; flex-shrink: 0; margin-top: 1px; }

.banner.info    { background: rgba(33, 150, 243, 0.1); border: 1px solid rgba(33, 150, 243, 0.25); color: #90CAF9; }
.banner.warning { background: rgba(255, 193, 7, 0.1);  border: 1px solid rgba(255, 193, 7, 0.25);  color: #FFE082; }
.banner.error   { background: rgba(244, 67, 54, 0.1);  border: 1px solid rgba(244, 67, 54, 0.25);  color: #EF9A9A; }
.banner.success { background: rgba(76, 175, 80, 0.1);  border: 1px solid rgba(76, 175, 80, 0.25);  color: #A5D6A7; }
.banner.amber   { background: var(--amber-dim);          border: 1px solid rgba(232, 146, 60, 0.3);  color: var(--amber); }

/* ── Buttons ── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 9px 18px;
  border-radius: var(--radius-sm);
  border: 1px solid transparent;
  font-size: 13px;
  font-weight: 500;
  font-family: inherit;
  cursor: pointer;
  transition: all var(--trans);
  white-space: nowrap;
}

.btn:disabled { opacity: 0.45; cursor: not-allowed; }

.btn-primary {
  background: var(--amber);
  color: #000;
  border-color: var(--amber);
}
.btn-primary:not(:disabled):hover {
  background: #F0A050;
  box-shadow: 0 0 16px var(--amber-glow);
}

.btn-secondary {
  background: var(--surface2);
  color: var(--text);
  border-color: var(--border);
}
.btn-secondary:not(:disabled):hover {
  background: #2E2E2E;
  border-color: #3A3A3A;
}

.btn-ghost {
  background: transparent;
  color: var(--text-muted);
  border-color: transparent;
}
.btn-ghost:not(:disabled):hover { background: var(--surface2); color: var(--text); }

.btn-danger {
  background: rgba(244, 67, 54, 0.1);
  color: #EF9A9A;
  border-color: rgba(244, 67, 54, 0.3);
}
.btn-danger:not(:disabled):hover { background: rgba(244, 67, 54, 0.2); }

.btn-sm { padding: 6px 12px; font-size: 12px; }
.btn-lg { padding: 12px 24px; font-size: 15px; }
.btn-icon { padding: 8px; border-radius: var(--radius-sm); }

/* ── Form elements ── */
.form-group {
  margin-bottom: 16px;
}

.form-row {
  display: grid;
  gap: 16px;
}
.form-row.cols-2 { grid-template-columns: 1fr 1fr; }
.form-row.cols-3 { grid-template-columns: 1fr 1fr 1fr; }

label {
  display: block;
  font-size: 12px;
  font-weight: 500;
  color: var(--text-muted);
  margin-bottom: 6px;
  letter-spacing: 0.02em;
}

input[type="text"],
input[type="password"],
input[type="url"],
input[type="number"],
select,
textarea {
  width: 100%;
  background: var(--surface2);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text);
  font-family: inherit;
  font-size: 14px;
  padding: 9px 12px;
  transition: border-color var(--trans), box-shadow var(--trans);
  outline: none;
  appearance: none;
}

input:focus, select:focus, textarea:focus {
  border-color: var(--amber);
  box-shadow: 0 0 0 3px var(--amber-dim);
}

select {
  cursor: pointer;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath fill='%23888' d='M6 8L0 0h12z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  padding-right: 36px;
}

textarea {
  resize: vertical;
  min-height: 80px;
}

input[type="file"] {
  width: 100%;
  background: var(--surface2);
  border: 1px dashed var(--border);
  border-radius: var(--radius-sm);
  color: var(--text);
  padding: 12px;
  font-family: inherit;
  font-size: 13px;
  cursor: pointer;
  transition: border-color var(--trans);
}

input[type="file"]:hover { border-color: var(--amber); }

input[type="range"] {
  width: 100%;
  accent-color: var(--amber);
  background: transparent;
  padding: 0;
}

/* ── Toggle ── */
.toggle {
  position: relative;
  display: inline-block;
  width: 44px;
  height: 24px;
  flex-shrink: 0;
}

.toggle input { opacity: 0; width: 0; height: 0; }

.toggle-slider {
  position: absolute;
  inset: 0;
  background: var(--border);
  border-radius: 24px;
  cursor: pointer;
  transition: background var(--trans);
}

.toggle-slider::before {
  content: '';
  position: absolute;
  height: 18px;
  width: 18px;
  left: 3px;
  top: 3px;
  background: #888;
  border-radius: 50%;
  transition: transform var(--trans), background var(--trans);
}

.toggle input:checked + .toggle-slider { background: var(--amber-dim); border: 1px solid var(--amber); }
.toggle input:checked + .toggle-slider::before {
  transform: translateX(20px);
  background: var(--amber);
  box-shadow: 0 0 8px var(--amber-glow);
}

/* ── Progress bar ── */
.progress-bar {
  width: 100%;
  height: 6px;
  background: var(--surface2);
  border-radius: 3px;
  overflow: hidden;
  border: 1px solid var(--border);
}

.progress-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--amber), #F0A050);
  border-radius: 3px;
  transition: width 300ms ease;
  box-shadow: 0 0 8px var(--amber-glow);
}

.progress-label {
  display: flex;
  justify-content: space-between;
  font-size: 12px;
  color: var(--text-muted);
  margin-top: 6px;
}

/* ── Console ── */
.console {
  background: #080808;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  font-family: 'Courier New', 'Fira Code', monospace;
  font-size: 12px;
  overflow-y: auto;
  max-height: 260px;
  scrollbar-width: thin;
  scrollbar-color: var(--border) transparent;
}

.console-line {
  padding: 3px 12px;
  display: flex;
  gap: 10px;
  border-bottom: 1px solid rgba(255,255,255,0.03);
  line-height: 1.6;
}

.console-line:last-child { border-bottom: none; }

.console-time { color: var(--text-muted); flex-shrink: 0; }
.console-text { color: #A0A0A0; word-break: break-all; }
.console-text.tx { color: #60B0FF; }
.console-text.rx { color: #80E080; }
.console-text.err { color: var(--error); }
.console-text.warn { color: var(--warning); }

.console-input {
  display: flex;
  gap: 8px;
  padding: 8px;
  border-top: 1px solid var(--border);
  background: #080808;
  border-radius: 0 0 var(--radius-sm) var(--radius-sm);
}

.console-input input {
  flex: 1;
  background: transparent;
  border: none;
  border-bottom: 1px solid var(--border);
  border-radius: 0;
  color: var(--text);
  font-family: 'Courier New', monospace;
  font-size: 12px;
  padding: 4px 0;
}

.console-input input:focus { border-bottom-color: var(--amber); box-shadow: none; }

/* ── Module grid ── */
.modules-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  gap: 12px;
}

.module-card {
  background: var(--surface2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px;
  cursor: grab;
  transition: all var(--trans);
  position: relative;
  user-select: none;
}

.module-card:hover { border-color: #3A3A3A; transform: translateY(-1px); }
.module-card.active { border-color: var(--amber); background: var(--amber-dim); }
.module-card.dragging { opacity: 0.5; cursor: grabbing; }
.module-card.drag-over { border-color: var(--amber); border-style: dashed; }

.module-icon { font-size: 32px; margin-bottom: 10px; }
.module-name { font-size: 13px; font-weight: 600; margin-bottom: 4px; }
.module-desc { font-size: 11px; color: var(--text-muted); }

.module-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  margin-bottom: 8px;
}

.module-order {
  position: absolute;
  top: 8px;
  left: 8px;
  width: 20px;
  height: 20px;
  background: var(--amber);
  color: #000;
  border-radius: 50%;
  font-size: 11px;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* ── Agent list ── */
.agent-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.agent-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  background: var(--surface2);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  transition: all var(--trans);
}

.agent-item:hover { border-color: #3A3A3A; }

.agent-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  flex-shrink: 0;
  border: 2px solid transparent;
}

.agent-info { flex: 1; min-width: 0; }
.agent-name { font-size: 14px; font-weight: 600; }
.agent-meta { font-size: 12px; color: var(--text-muted); }

.agent-actions {
  display: flex;
  align-items: center;
  gap: 8px;
}

/* ── Status badge ── */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 3px 8px;
  border-radius: 10px;
  font-size: 11px;
  font-weight: 600;
}

.badge-green  { background: rgba(76,175,80,0.15);  color: #81C784; }
.badge-red    { background: rgba(244,67,54,0.15);  color: #E57373; }
.badge-amber  { background: var(--amber-dim);       color: var(--amber); }
.badge-grey   { background: rgba(255,255,255,0.06); color: var(--text-muted); }

/* ── Divider ── */
.divider {
  height: 1px;
  background: var(--border);
  margin: 20px 0;
}

/* ── Flex helpers ── */
.flex { display: flex; }
.flex-center { display: flex; align-items: center; }
.flex-between { display: flex; align-items: center; justify-content: space-between; }
.gap-4  { gap: 4px; }
.gap-8  { gap: 8px; }
.gap-12 { gap: 12px; }
.gap-16 { gap: 16px; }
.mt-8  { margin-top: 8px; }
.mt-16 { margin-top: 16px; }
.mb-8  { margin-bottom: 8px; }
.mb-16 { margin-bottom: 16px; }

/* ── Port selector row ── */
.port-row {
  display: flex;
  gap: 8px;
  align-items: center;
}

.port-row select { flex: 1; }

/* ── Spinner ── */
@keyframes spin { to { transform: rotate(360deg); } }
.spinner {
  width: 16px;
  height: 16px;
  border: 2px solid var(--border);
  border-top-color: var(--amber);
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
  flex-shrink: 0;
}

/* ── Color picker ── */
.color-row {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
}

.color-swatch {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  cursor: pointer;
  border: 2px solid transparent;
  transition: transform var(--trans), border-color var(--trans);
}

.color-swatch:hover { transform: scale(1.15); }
.color-swatch.selected { border-color: white; transform: scale(1.15); }

/* ── Section actions bar ── */
.actions-bar {
  display: flex;
  gap: 8px;
  align-items: center;
  margin-top: 16px;
  padding-top: 16px;
  border-top: 1px solid var(--border);
}

.actions-bar .spacer { flex: 1; }

/* ── Flash section ── */
.flash-section {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

/* ── Scrollbar global ── */
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--border); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: #3A3A3A; }

/* ── Animations Canvas ── */
@keyframes pulse-ring {
  0%   { transform: scale(0.8); opacity: 0.7; }
  100% { transform: scale(1.4); opacity: 0; }
}

/* ── Responsive minimal ── */
@media (max-width: 900px) {
  .preview-panel { display: none; }
}

@media (max-width: 640px) {
  .sidebar { width: 56px; min-width: 56px; }
  .nav-label, .sidebar-logo .logo-text, .sidebar-subtitle, .sidebar-status .status-text { display: none; }
  .sidebar-logo .logo-icon { margin: 0 auto; }
  .page-area { padding: 16px; }
  .form-row.cols-2 { grid-template-columns: 1fr; }
}

/* ── Notification toast ── */
.toast-container {
  position: fixed;
  bottom: 20px;
  right: 20px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  z-index: 9999;
  pointer-events: none;
}

.toast {
  padding: 12px 16px;
  border-radius: var(--radius-sm);
  font-size: 13px;
  display: flex;
  align-items: center;
  gap: 10px;
  max-width: 320px;
  pointer-events: auto;
  animation: toast-in 0.2s ease;
  box-shadow: 0 4px 20px rgba(0,0,0,0.4);
}

@keyframes toast-in {
  from { opacity: 0; transform: translateY(12px); }
  to   { opacity: 1; transform: translateY(0); }
}

.toast.info    { background: #1A2A3A; border: 1px solid #2A4A6A; color: #90CAF9; }
.toast.success { background: #1A2A1A; border: 1px solid #2A4A2A; color: #A5D6A7; }
.toast.error   { background: #2A1A1A; border: 1px solid #4A2A2A; color: #EF9A9A; }
.toast.amber   { background: #2A1E0E; border: 1px solid rgba(232,146,60,0.4); color: var(--amber); }