/* =====================================================
   Millarum Dashboards — Documentation Website Styles
   Dark Jira Theme
   ===================================================== */

/* --- Design Tokens --- */
:root {
  --color-primary:       #579DFF;
  --color-primary-dark:  #388BFF;
  --color-primary-light: #85B8FF;
  --color-secondary:     #6CC3E0;
  --color-success:       #4BCE97;
  --color-warning:       #F5CD47;
  --color-danger:        #F87168;
  --color-text:          #DEE4EA;
  --color-text-subtle:   #8C9BAB;
  --color-bg:            #1D2125;
  --color-surface:       #22272B;
  --color-surface-raised:#282E33;
  --color-sidebar:       #0C1929;
  --color-header:        #161A1D;
  --color-border:        #2C333A;
  --sidebar-width:       260px;
  --header-height:       56px;
  --content-max-width:   860px;
  --radius:              6px;
  --shadow-sm:           0 1px 3px rgba(0,0,0,0.40);
  --shadow-md:           0 4px 16px rgba(0,0,0,0.45);
}

/* --- Reset --- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { font-size: 16px; scroll-behavior: smooth; }
body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen, Ubuntu, sans-serif;
  color: var(--color-text);
  background: var(--color-bg);
  line-height: 1.6;
}

/* ==============================
   TOP HEADER
   ============================== */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: var(--header-height);
  background: var(--color-header);
  color: white;
  display: flex;
  align-items: center;
  padding: 0 28px;
  z-index: 100;
  box-shadow: 0 1px 0 rgba(255,255,255,0.06);
  gap: 16px;
  border-bottom: 1px solid var(--color-border);
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: white;
}
.logo-icon {
  width: 30px;
  height: 30px;
  flex-shrink: 0;
}
.logo-image {
  width: 130px;
  height: auto;
  filter: saturate(0) invert(1) brightness(1.2);
  flex-shrink: 0;
  display: block;
}
.logo-name {
  font-size: 16px;
  font-weight: 700;
  letter-spacing: -0.3px;
  color: white;
}
.logo-tag {
  font-size: 11px;
  color: rgba(255,255,255,0.40);
  margin-left: 6px;
  font-weight: 400;
}

.header-links {
  margin-left: auto;
  display: flex;
  gap: 4px;
}
.header-links a {
  color: rgba(255,255,255,0.60);
  font-size: 13px;
  text-decoration: none;
  padding: 6px 12px;
  border-radius: 4px;
  transition: background 0.15s, color 0.15s;
}
.header-links a:hover {
  background: rgba(255,255,255,0.08);
  color: white;
}

/* ==============================
   LAYOUT
   ============================== */
.layout {
  display: flex;
  min-height: 100vh;
  padding-top: var(--header-height);
}

/* ==============================
   SIDEBAR
   ============================== */
.sidebar {
  position: fixed;
  top: var(--header-height);
  left: 0;
  bottom: 0;
  width: var(--sidebar-width);
  background: var(--color-sidebar);
  overflow-y: auto;
  padding: 20px 0 40px;
  z-index: 90;
  border-right: 1px solid rgba(255,255,255,0.05);
}
.sidebar::-webkit-scrollbar { width: 3px; }
.sidebar::-webkit-scrollbar-thumb { background: rgba(255,255,255,0.12); border-radius: 2px; }

.nav-section-label {
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.9px;
  color: rgba(255,255,255,0.28);
  padding: 20px 20px 6px;
  display: block;
}

.sidebar a {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 20px;
  color: rgba(255,255,255,0.65);
  text-decoration: none;
  font-size: 13.5px;
  border-left: 3px solid transparent;
  transition: background 0.12s, color 0.12s;
}
.sidebar a:hover {
  background: rgba(255,255,255,0.06);
  color: rgba(255,255,255,0.90);
}
.sidebar a.active {
  background: rgba(87,157,255,0.14);
  color: var(--color-primary-light);
  border-left-color: var(--color-primary);
  font-weight: 600;
}
.nav-icon {
  font-size: 14px;
  width: 18px;
  text-align: center;
  flex-shrink: 0;
}

/* ==============================
   MAIN CONTENT
   ============================== */
.main-content {
  margin-left: var(--sidebar-width);
  flex: 1;
  min-width: 0;
  padding: 40px 48px 80px;
}

.content-wrap {
  max-width: var(--content-max-width);
}

/* ==============================
   HERO (index only)
   ============================== */
.hero {
  background: linear-gradient(135deg, #0C1929 0%, #0F2A4A 55%, #112D52 100%);
  border: 1px solid rgba(87,157,255,0.18);
  border-radius: var(--radius);
  padding: 52px 48px;
  color: white;
  margin-bottom: 32px;
}
.hero h1 {
  font-size: 34px;
  font-weight: 800;
  letter-spacing: -0.6px;
  line-height: 1.2;
  margin-bottom: 14px;
  color: var(--color-text);
}
.hero h1 span {
  color: var(--color-text-subtle);
  font-weight: 400;
  font-size: 22px;
  display: block;
  margin-bottom: 4px;
  letter-spacing: 0;
}
.hero p {
  font-size: 16px;
  color: var(--color-text-subtle);
  max-width: 540px;
  line-height: 1.65;
  margin: 0;
}
.hero-badges {
  margin-top: 24px;
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}
.hero-badge {
  background: rgba(87,157,255,0.12);
  border: 1px solid rgba(87,157,255,0.28);
  color: var(--color-primary-light);
  border-radius: 20px;
  padding: 4px 14px;
  font-size: 12px;
  font-weight: 600;
}

/* ==============================
   CONTENT CARD
   ============================== */
.card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  padding: 36px 40px;
  margin-bottom: 24px;
}

/* ==============================
   BREADCRUMB
   ============================== */
.breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--color-text-subtle);
  margin-bottom: 20px;
}
.breadcrumb a { color: var(--color-text-subtle); text-decoration: none; }
.breadcrumb a:hover { color: var(--color-primary); }
.breadcrumb .sep { color: var(--color-border); font-size: 16px; }

/* ==============================
   PAGE HEADER
   ============================== */
.page-header {
  margin-bottom: 28px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--color-border);
}
.page-header h1 {
  font-size: 28px;
  font-weight: 800;
  letter-spacing: -0.4px;
  line-height: 1.25;
  margin-bottom: 6px;
  color: var(--color-text);
}
.page-header .subtitle {
  font-size: 16px;
  color: var(--color-text-subtle);
  margin: 0;
}

/* ==============================
   TYPOGRAPHY
   ============================== */
h2 {
  font-size: 20px;
  font-weight: 700;
  margin: 32px 0 12px;
  color: var(--color-text);
  padding-top: 4px;
}
h2:first-child { margin-top: 0; }

h3 {
  font-size: 16px;
  font-weight: 700;
  margin: 24px 0 8px;
  color: var(--color-text);
}
h3:first-child { margin-top: 0; }

p {
  color: var(--color-text);
  margin-bottom: 14px;
  line-height: 1.7;
  font-size: 15px;
}

a { color: var(--color-primary); text-decoration: none; }
a:hover { text-decoration: underline; color: var(--color-primary-light); }

ul, ol {
  padding-left: 24px;
  margin-bottom: 14px;
}
li {
  margin-bottom: 7px;
  line-height: 1.65;
  font-size: 15px;
  color: var(--color-text);
}
strong { font-weight: 700; color: var(--color-text); }

hr {
  border: none;
  border-top: 1px solid var(--color-border);
  margin: 32px 0;
}

/* ==============================
   TABLES
   ============================== */
table {
  width: 100%;
  border-collapse: collapse;
  margin: 16px 0 24px;
  font-size: 14px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  overflow: hidden;
}
thead th {
  background: #1D2329;
  color: var(--color-text-subtle);
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.6px;
  padding: 10px 16px;
  text-align: left;
  border-bottom: 2px solid var(--color-border);
}
tbody td {
  padding: 11px 16px;
  border-bottom: 1px solid var(--color-border);
  vertical-align: top;
  color: var(--color-text);
  line-height: 1.55;
}
tbody tr:last-child td { border-bottom: none; }
tbody tr:nth-child(even) td { background: var(--color-surface-raised); }

/* ==============================
   CALLOUT BOXES
   ============================== */
.callout {
  border-left: 4px solid;
  padding: 14px 18px;
  border-radius: 0 var(--radius) var(--radius) 0;
  margin: 20px 0;
  font-size: 14px;
}
.callout-info    { background: #1C2B3E; border-color: var(--color-primary); }
.callout-warning { background: #2C2100; border-color: var(--color-warning); }
.callout-tip     { background: #0A2818; border-color: var(--color-success); }
.callout-label {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 4px;
  display: block;
}
.callout-info    .callout-label { color: var(--color-primary-light); }
.callout-warning .callout-label { color: var(--color-warning); }
.callout-tip     .callout-label { color: var(--color-success); }
.callout p { margin: 0; line-height: 1.55; font-size: 14px; }
.callout-info    p { color: var(--color-primary-light); }
.callout-warning p { color: var(--color-warning); }
.callout-tip     p { color: var(--color-success); }

/* ==============================
   WIDGET CARDS GRID
   ============================== */
.widget-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(255px, 1fr));
  gap: 16px;
  margin: 20px 0 28px;
}
.widget-card {
  display: block;
  background: var(--color-surface-raised);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 22px;
  text-decoration: none;
  color: var(--color-text);
  transition: box-shadow 0.15s, border-color 0.15s, transform 0.12s;
}
.widget-card:hover {
  box-shadow: var(--shadow-md);
  border-color: var(--color-primary);
  transform: translateY(-2px);
  text-decoration: none;
}
.widget-card-icon { font-size: 28px; margin-bottom: 10px; display: block; }
.widget-card h3 { font-size: 15px; margin: 0 0 6px; color: var(--color-primary); }
.widget-card p { font-size: 13px; color: var(--color-text-subtle); margin: 0; line-height: 1.5; }

/* ==============================
   STEPS
   ============================== */
.steps {
  list-style: none;
  padding: 0;
  margin: 20px 0;
  counter-reset: step-counter;
}
.steps li {
  counter-increment: step-counter;
  display: flex;
  gap: 16px;
  margin-bottom: 22px;
  align-items: flex-start;
  font-size: 15px;
}
.steps li::before {
  content: counter(step-counter);
  background: var(--color-primary);
  color: var(--color-header);
  width: 28px;
  height: 28px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 13px;
  font-weight: 700;
  flex-shrink: 0;
  margin-top: 2px;
}
.steps li .step-body { flex: 1; }
.steps li .step-body strong { display: block; margin-bottom: 4px; color: var(--color-text); }
.steps li .step-body p { margin: 0; font-size: 14px; color: var(--color-text-subtle); }

/* ==============================
   SCREENSHOTS
   ============================== */
.screenshot {
  max-width: 100%;
  border-radius: var(--radius);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
  display: block;
  margin: 16px 0 8px;
}
.screenshot-wrap { margin-bottom: 28px; }
.caption {
  font-size: 12px;
  color: var(--color-text-subtle);
  text-align: center;
  margin-top: 6px;
  font-style: italic;
}

/* ==============================
   BADGES
   ============================== */
.badge {
  display: inline-flex;
  align-items: center;
  padding: 2px 10px;
  border-radius: 12px;
  font-size: 12px;
  font-weight: 600;
}
.badge-blue   { background: rgba(87,157,255,0.15); color: var(--color-primary-light); }
.badge-green  { background: rgba(75,206,151,0.15); color: var(--color-success); }
.badge-purple { background: rgba(130,87,229,0.15); color: #9F8FEF; }

/* ==============================
   CODE
   ============================== */
code {
  background: #161B22;
  border: 1px solid var(--color-border);
  border-radius: 3px;
  padding: 2px 6px;
  font-family: "SFMono-Regular", Consolas, "Liberation Mono", Menlo, monospace;
  font-size: 13px;
  color: var(--color-primary-light);
}

pre {
  background: #161B22;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 16px 20px;
  overflow: auto;
  margin: 16px 0;
}
pre code {
  background: none;
  border: none;
  padding: 0;
  font-size: 13px;
  color: var(--color-text);
}

/* ==============================
   PAGE FOOTER / NAV
   ============================== */
.page-nav {
  max-width: var(--content-max-width);
  margin-top: 48px;
  padding-top: 24px;
  border-top: 1px solid var(--color-border);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
}
.page-nav a {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  font-weight: 600;
  color: var(--color-primary);
  text-decoration: none;
  padding: 10px 18px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  background: var(--color-surface);
  transition: border-color 0.15s, background 0.15s;
}
.page-nav a:hover { border-color: var(--color-primary); background: rgba(87,157,255,0.08); text-decoration: none; }
.page-nav .spacer { flex: 1; }

.site-footer {
  max-width: var(--content-max-width);
  margin-top: 20px;
  font-size: 12px;
  color: var(--color-text-subtle);
  text-align: center;
  padding-bottom: 20px;
}
.site-footer a { color: var(--color-text-subtle); }
.site-footer a:hover { color: var(--color-primary); }

/* ==============================
   RESPONSIVE
   ============================== */
@media (max-width: 900px) {
  .sidebar { display: none; }
  .main-content { margin-left: 0; padding: 24px 20px 60px; }
  .hero { padding: 32px 24px; }
  .hero h1 { font-size: 24px; }
  .card { padding: 24px 20px; }
  table { display: block; overflow-x: auto; }
  .widget-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 540px) {
  .widget-grid { grid-template-columns: 1fr; }
  .page-nav { flex-direction: column; align-items: stretch; }
}