/* ══════════════════════════════════════════
   DESIGN TOKENS — MyDoc
   ══════════════════════════════════════════ */
:root {
  --font-sans: 'Inter', system-ui, -apple-system, sans-serif;
  --font-mono: 'JetBrains Mono', 'Fira Code', monospace;

  --color-primary:        #475569;
  --color-primary-hover:  #334155;
  --color-primary-light:  #f1f5f9;
  --color-primary-active: #e2e8f0;
  --color-primary-accent: #3b82f6;

  --color-cta:            #d97706;
  --color-cta-hover:      #b45309;
  --color-cta-text:       #ffffff;

  --color-bg-body:        #f8f7f4;
  --color-bg-card:        #ffffff;
  --color-bg-sidebar:     #f4f4f5;
  --color-bg-code:        #f1f5f9;
  --color-bg-navbar:      #1e293b;

  --color-text-base:      #1e293b;
  --color-text-muted:     #64748b;
  --color-text-faint:     #94a3b8;

  --color-border:         #e2e8f0;
  --color-border-strong:  #cbd5e1;

  --shadow-card:          0 1px 3px rgba(15,23,42,.06), 0 1px 2px rgba(15,23,42,.04);
  --shadow-card-hover:    0 4px 12px rgba(15,23,42,.10), 0 2px 4px rgba(15,23,42,.06);
  --shadow-navbar:        0 1px 8px rgba(15,23,42,.18);

  --radius-sm:  .375rem;
  --radius-md:  .625rem;
  --radius-lg:  1rem;
}

/* ── Base globale ── */
body {
  font-family: var(--font-sans);
  background-color: var(--color-bg-body) !important;
  color: var(--color-text-base);
  -webkit-font-smoothing: antialiased;
}

.table td, .table th { vertical-align: middle; }

.btn {
  border-radius: var(--radius-sm);
  font-size: .875rem;
  font-weight: 500;
}
.card {
  border-radius: var(--radius-lg);
  border-color: var(--color-border);
  background: var(--color-bg-card);
}

.btn-primary {
  background-color: var(--color-cta);
  border-color: var(--color-cta);
  color: var(--color-cta-text);
}
.btn-primary:hover,
.btn-primary:focus {
  background-color: var(--color-cta-hover);
  border-color: var(--color-cta-hover);
  color: var(--color-cta-text);
}
.btn-outline-secondary {
  color: var(--color-text-muted);
  border-color: var(--color-border-strong);
}
.btn-outline-secondary:hover {
  background-color: var(--color-primary-active);
  border-color: var(--color-border-strong);
  color: var(--color-text-base);
}

/* ── Navbar ── */
.navbar {
  background-color: var(--color-bg-navbar) !important;
  box-shadow: var(--shadow-navbar);
  padding-top: .625rem;
  padding-bottom: .625rem;
}
.navbar-brand {
  font-weight: 700;
  font-size: 1.125rem;
  letter-spacing: -.02em;
  color: #f8fafc !important;
}
.navbar .text-light {
  color: #94a3b8 !important;
  font-size: .875rem;
}
.navbar .btn-outline-light {
  border-color: rgba(248,250,252,.25);
  color: #f8fafc;
  font-size: .8125rem;
}
.navbar .btn-outline-light:hover {
  background-color: rgba(248,250,252,.12);
  border-color: rgba(248,250,252,.4);
  color: #fff;
}

/* ── Grille de projets ── */
.space-card .stretched-link::after { z-index: 0; }
.space-card {
  transition: box-shadow .18s ease, transform .18s ease;
  border-color: var(--color-border);
}
.space-card:hover {
  box-shadow: var(--shadow-card-hover) !important;
  transform: translateY(-2px);
}
.space-card.shadow-sm { box-shadow: var(--shadow-card) !important; }
.space-card .card-title a {
  color: var(--color-text-base);
  font-weight: 600;
  text-decoration: none;
}
.space-card .card-title a:hover { color: var(--color-primary-accent); }
.space-card .card-footer {
  background: var(--color-bg-body);
  border-top-color: var(--color-border);
  font-size: .8125rem;
  color: var(--color-text-faint);
}
.space-card .card-text {
  font-size: .9375rem;
  color: var(--color-text-muted);
}

/* ── Layout sidebar ── */
.space-sidebar {
  width: 280px;
  min-width: 240px;
  max-width: 340px;
  position: sticky;
  top: 0;
  align-self: flex-start;
  height: calc(100vh - 56px);
  overflow-y: auto;
  background-color: var(--color-bg-sidebar) !important;
  border-right-color: var(--color-border) !important;
}
.space-sidebar::-webkit-scrollbar { width: 4px; }
.space-sidebar::-webkit-scrollbar-track { background: transparent; }
.space-sidebar::-webkit-scrollbar-thumb { background: var(--color-border-strong); border-radius: 2px; }
.space-content { min-width: 0; }

/* ── Arbre de pages ── */
.sidebar-space-title {
  color: var(--color-text-base);
  font-size: .9375rem;
  font-weight: 600;
  letter-spacing: -.01em;
}
.sidebar-space-title:hover { color: var(--color-primary-accent); }
.sidebar-tree { font-size: .875rem; }
.sidebar-item { margin: .1rem 0; }

.sidebar-item-row {
  display: flex;
  align-items: center;
  gap: .125rem;
}
.sidebar-item-row .sidebar-link { flex: 1; min-width: 0; }

.sidebar-toggle {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 1.25rem;
  height: 1.25rem;
  border: none;
  background: none;
  color: var(--color-text-faint);
  border-radius: var(--radius-sm);
  padding: 0;
  cursor: pointer;
  transition: color .12s ease, background .12s ease;
}
.sidebar-toggle:hover {
  color: var(--color-text-base);
  background: var(--color-primary-active);
}
.sidebar-toggle-icon {
  display: block;
  transition: transform .18s ease;
  transform: rotate(0deg);
}
.sidebar-toggle.expanded .sidebar-toggle-icon {
  transform: rotate(90deg);
}
.sidebar-toggle-gap {
  flex-shrink: 0;
  display: inline-block;
  width: 1.25rem;
}
.sidebar-action-btn {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 1.375rem;
  height: 1.375rem;
  border: none;
  background: none;
  color: var(--color-text-faint);
  border-radius: var(--radius-sm);
  padding: 0;
  cursor: pointer;
  transition: color .12s ease, background .12s ease;
}
.sidebar-action-btn:hover {
  color: var(--color-text-base);
  background: var(--color-primary-active);
}

.sidebar-link {
  display: block;
  padding: .3125rem .625rem;
  border-radius: var(--radius-sm);
  color: var(--color-text-muted);
  font-size: .875rem;
  text-decoration: none;
  transition: background .12s ease, color .12s ease;
}
.sidebar-link:hover {
  background: var(--color-primary-light);
  color: var(--color-text-base);
}
.sidebar-link.active {
  background: var(--color-primary-active);
  color: var(--color-primary-accent);
  font-weight: 600;
}
.sidebar-sub {
  list-style: none;
  padding-left: .75rem;
  margin: 0;
  overflow: hidden;
}
.sidebar-sub .sidebar-item { margin: 0; }
.sidebar-sub .sidebar-link { padding-top: .1875rem; padding-bottom: .1875rem; }
.sidebar-sub.collapsed {
  display: none;
}
.sidebar-meta {
  font-size: .8rem;
  color: var(--color-text-faint);
  border-top-color: var(--color-border) !important;
}

/* ── Topbar contextuelle ── */
.space-content .sticky-top {
  background-color: var(--color-bg-card) !important;
  border-bottom-color: var(--color-border) !important;
  box-shadow: 0 1px 0 var(--color-border);
}
.space-content .breadcrumb { font-size: .8125rem; margin-bottom: 0; }
.space-content .breadcrumb-item + .breadcrumb-item::before { color: var(--color-text-faint); }
.space-content .breadcrumb a {
  color: var(--color-text-muted);
  text-decoration: none;
}
.space-content .breadcrumb a:hover { color: var(--color-primary-accent); }

/* ── Contenu de page (markdown rendu) ── */
.content-body {
  font-family: var(--font-sans);
  font-size: 1rem;
  line-height: 1.75;
  color: var(--color-text-base);
  max-width: 72ch;
}
.content-body h1 { font-size: 1.875rem; font-weight: 700; margin-top: 2rem; letter-spacing: -.02em; }
.content-body h2 { font-size: 1.375rem; font-weight: 600; margin-top: 1.75rem; padding-bottom: .375rem; border-bottom: 1px solid var(--color-border); }
.content-body h3 { font-size: 1.125rem; font-weight: 600; margin-top: 1.5rem; }
.content-body h4 { font-size: 1rem;     font-weight: 600; margin-top: 1.25rem; }
.content-body p  { margin-bottom: 1rem; }
.content-body ul,
.content-body ol { margin-bottom: 1rem; padding-left: 1.5rem; }
.content-body li { margin-bottom: .25rem; }
.content-body a  { color: var(--color-primary-accent); text-decoration: underline; text-underline-offset: 2px; }
.content-body pre {
  background: var(--color-bg-code);
  border: 1px solid var(--color-border);
  padding: 1rem 1.25rem;
  border-radius: var(--radius-md);
  overflow-x: auto;
  font-family: var(--font-mono);
  font-size: .875rem;
  line-height: 1.65;
}
.content-body code {
  font-family: var(--font-mono);
  background: var(--color-bg-code);
  color: #c026d3;
  padding: .125em .35em;
  border-radius: var(--radius-sm);
  font-size: .875em;
  border: 1px solid var(--color-border);
}
.content-body pre code {
  background: none;
  border: none;
  color: inherit;
  padding: 0;
  font-size: inherit;
}
.content-body table {
  width: 100%;
  border-collapse: collapse;
  margin: 1.25rem 0;
  font-size: .9375rem;
}
.content-body table th,
.content-body table td {
  border: 1px solid var(--color-border);
  padding: .5rem .875rem;
  text-align: left;
}
.content-body table th {
  background: var(--color-bg-sidebar);
  font-weight: 600;
  font-size: .875rem;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: .04em;
}
.content-body table tr:nth-child(even) td { background: var(--color-bg-body); }
.content-body blockquote {
  border-left: 3px solid var(--color-cta);
  margin: 1.25rem 0;
  padding: .625rem 1rem;
  background: #fffbeb;
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  color: var(--color-text-muted);
  font-style: italic;
}
.content-body hr {
  border: none;
  border-top: 1px solid var(--color-border);
  margin: 2rem 0;
}

/* ── Landing page ── */
.card.border-0.bg-light {
  background-color: var(--color-bg-sidebar) !important;
  border: 1px solid var(--color-border) !important;
  transition: box-shadow .15s ease;
}
.card.border-0.bg-light:hover { box-shadow: var(--shadow-card-hover); }
.card.border-0.bg-light .card-body h3 {
  font-size: .9375rem;
  font-weight: 600;
  color: var(--color-text-base);
}

/* ── Login ── */
.login-card .form-control {
  border-color: var(--color-border-strong);
  background-color: #fff;
  font-size: .9375rem;
  padding: .5rem .875rem;
  border-radius: var(--radius-sm);
  transition: border-color .15s ease, box-shadow .15s ease;
}
.login-card .form-control:focus {
  border-color: var(--color-primary-accent);
  box-shadow: 0 0 0 3px rgba(59,130,246,.15);
}
.login-card .input-group .btn-outline-secondary {
  border-color: var(--color-border-strong);
  color: var(--color-text-muted);
  font-size: .8125rem;
}
.login-card .form-label {
  font-weight: 500;
  font-size: .875rem;
  color: var(--color-text-base);
  margin-bottom: .375rem;
}
.login-card h1 {
  font-size: 1.375rem;
  font-weight: 700;
  letter-spacing: -.02em;
  margin-bottom: 1.25rem;
}

/* ── Formulaires globaux ── */
.form-label {
  font-weight: 500;
  font-size: .875rem;
  color: var(--color-text-base);
  margin-bottom: .375rem;
}
.form-control,
.form-select {
  border-color: var(--color-border-strong);
  border-radius: var(--radius-sm);
  font-size: .9375rem;
  padding: .5rem .875rem;
  transition: border-color .15s ease, box-shadow .15s ease;
  background-color: #fff;
}
.form-control:focus,
.form-select:focus {
  border-color: var(--color-primary-accent);
  box-shadow: 0 0 0 3px rgba(59,130,246,.14);
  outline: none;
}
.form-text { font-size: .8125rem; color: var(--color-text-faint); }
.card .card-header {
  background-color: var(--color-bg-sidebar);
  border-bottom-color: var(--color-border);
  font-size: .9375rem;
  padding: .75rem 1.25rem;
}

/* ── Drag'n'drop sidebar (en dernier pour la cascade) ── */
.sidebar-link { cursor: grab; }
.sidebar-link:active { cursor: grabbing; }
.sortable-ghost { opacity: .4; background: #e7f1ff; border-radius: var(--radius-sm); }
.sortable-chosen { background: var(--color-primary-light); }
.sortable-drag { opacity: .9; }
.sidebar-sub:empty { min-height: 8px; }

/* ── CKEditor ── */
.ck-editor__editable { min-height: 500px !important; }