/* ═══════════════════════════════════════════════════════
   SGS LOADDESK — Universal Sidebar
   Include this file in every page
   Hover to expand, collapsed shows icons only
═══════════════════════════════════════════════════════ */

:root {
  --sb-collapsed:  64px;
  --sb-expanded:   220px;
  --sb-bg:         #161b22;
  --sb-border:     #30363d;
  --sb-text:       #8b949e;
  --sb-text-hover: #e6edf3;
  --sb-active-bg:  rgba(56,139,253,.15);
  --sb-active-txt: #388bfd;
  --sb-logo-bg:    #388bfd;
  --sb-transition: 220ms cubic-bezier(.4,0,.2,1);
  --sb-section:    10px;
  --content-ml:    64px;
}

/* ── RESET main layout ── */
body { margin: 0; padding: 0; font-family: 'Inter', sans-serif; background: #0d1117; }

/* ── SIDEBAR ── */
.ld-sidebar {
  position: fixed;
  top: 0; left: 0; bottom: 0;
  width: var(--sb-collapsed);
  background: var(--sb-bg);
  border-right: 1px solid var(--sb-border);
  display: flex;
  flex-direction: column;
  z-index: 200;
  overflow: hidden;
  transition: width var(--sb-transition);
}
.ld-sidebar:hover {
  width: var(--sb-expanded);
}

/* ── LOGO ── */
.ld-logo {
  height: 56px;
  display: flex;
  align-items: center;
  padding: 0 14px;
  border-bottom: 1px solid var(--sb-border);
  flex-shrink: 0;
  gap: 12px;
  overflow: hidden;
  white-space: nowrap;
}
.ld-logo-icon {
  width: 32px; height: 32px;
  background: var(--sb-logo-bg);
  border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  font-weight: 800; font-size: 13px; color: #fff;
  flex-shrink: 0;
  font-family: 'Inter', sans-serif;
}
.ld-logo-text {
  font-size: 14px; font-weight: 700;
  color: #e6edf3;
  opacity: 0;
  transition: opacity var(--sb-transition);
  white-space: nowrap;
}
.ld-sidebar:hover .ld-logo-text { opacity: 1; }

/* ── NAV ── */
.ld-nav {
  flex: 1;
  padding: 12px 8px;
  overflow-y: auto;
  overflow-x: hidden;
}
.ld-nav::-webkit-scrollbar { width: 0; }

.ld-section-label {
  font-size: 9px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .1em;
  color: var(--sb-border);
  padding: 8px 8px 4px;
  white-space: nowrap;
  overflow: hidden;
  opacity: 0;
  transition: opacity var(--sb-transition);
  height: 0;
  margin: 0;
}
.ld-sidebar:hover .ld-section-label {
  opacity: 1;
  height: auto;
  margin-bottom: 2px;
}

.ld-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 10px;
  border-radius: 8px;
  color: var(--sb-text);
  text-decoration: none;
  font-size: 13px;
  font-weight: 500;
  white-space: nowrap;
  overflow: hidden;
  transition: background .15s, color .15s;
  margin-bottom: 2px;
  cursor: pointer;
}
.ld-item:hover {
  background: rgba(255,255,255,.06);
  color: var(--sb-text-hover);
  text-decoration: none;
}
.ld-item.active {
  background: var(--sb-active-bg);
  color: var(--sb-active-txt);
}
.ld-item svg {
  flex-shrink: 0;
  width: 20px; height: 20px;
}
.ld-item-label {
  opacity: 0;
  transition: opacity var(--sb-transition);
  font-family: 'Inter', sans-serif;
}
.ld-sidebar:hover .ld-item-label { opacity: 1; }

/* ── BOTTOM ── */
.ld-bottom {
  padding: 8px;
  border-top: 1px solid var(--sb-border);
  flex-shrink: 0;
}

/* ── TOPBAR ── */
.ld-topbar {
  position: fixed;
  top: 0;
  left: var(--sb-collapsed);
  right: 0;
  height: 56px;
  background: #161b22;
  border-bottom: 1px solid #30363d;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 24px;
  z-index: 100;
  transition: left var(--sb-transition);
}
.ld-topbar-title {
  font-size: 15px;
  font-weight: 600;
  color: #e6edf3;
}
.ld-user-pill {
  display: flex; align-items: center; gap: 8px;
  background: #1c2128;
  border: 1px solid #30363d;
  border-radius: 20px;
  padding: 4px 12px 4px 4px;
  font-size: 13px;
  color: #8b949e;
  cursor: pointer;
}
.ld-user-avatar {
  width: 26px; height: 26px;
  border-radius: 50%;
  background: #388bfd;
  display: flex; align-items: center; justify-content: center;
  font-size: 11px; font-weight: 700; color: #fff;
}

/* ── MAIN CONTENT ── */
.ld-main {
  margin-left: var(--sb-collapsed);
  margin-top: 56px;
  min-height: calc(100vh - 56px);
  padding: 24px;
  transition: margin-left var(--sb-transition);
  box-sizing: border-box;
  width: calc(100% - var(--sb-collapsed));
}