/* ==========================================================================
   Giraforms Documentation — Shared Styles
   ========================================================================== */

:root {
  --primary: #3859ea;
  --primary-dark: #2271b1;
  --primary-light: #eef1fd;
  --text: #1e1e1e;
  --text-light: #555;
  --bg: #f9fafb;
  --card-bg: #fff;
  --border: #e2e8f0;
  --success: #16a34a;
  --warning: #d97706;
  --danger: #dc2626;
  --sidebar-w: 260px;
  --radius: 8px;
  --shadow: 0 1px 3px rgba(0,0,0,.08), 0 1px 2px rgba(0,0,0,.06);
  --shadow-lg: 0 4px 12px rgba(0,0,0,.1);
}

/* Reset
   ========================================================================== */

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen,
    Ubuntu, Cantarell, "Helvetica Neue", Arial, sans-serif;
  font-size: 16px;
  line-height: 1.65;
  color: var(--text);
  background: var(--bg);
}

img { max-width: 100%; height: auto; }

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

/* Sidebar
   ========================================================================== */

.sidebar {
  position: fixed;
  top: 0;
  left: 0;
  width: var(--sidebar-w);
  height: 100vh;
  background: #fff;
  border-right: 1px solid var(--border);
  overflow-y: auto;
  z-index: 100;
  display: flex;
  flex-direction: column;
}

.sidebar-header {
  padding: 24px 20px 16px;
  border-bottom: 1px solid var(--border);
}

.sidebar-header .logo {
  font-size: 22px;
  font-weight: 700;
  color: var(--primary);
}

.sidebar-header .logo span {
  color: var(--primary-dark);
}

.sidebar-header p {
  font-size: 12px;
  color: var(--text-light);
  margin-top: 2px;
}

.sidebar-nav {
  flex: 1;
  padding: 12px 0;
  list-style: none;
}

.sidebar-nav li a {
  display: block;
  padding: 8px 20px;
  font-size: 14px;
  color: var(--text);
  border-left: 3px solid transparent;
  transition: background .15s, border-color .15s;
}

.sidebar-nav li a:hover,
.sidebar-nav li a.active {
  background: var(--primary-light);
  border-left-color: var(--primary);
  color: var(--primary);
  text-decoration: none;
}

.sidebar-nav li a .pro-badge {
  margin-left: 6px;
  vertical-align: middle;
}

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

.sidebar-footer a {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  color: var(--text-light);
  text-decoration: none;
  transition: color .15s;
}

.sidebar-footer a:hover {
  color: var(--primary);
  text-decoration: none;
}

.sidebar-footer a .arrow {
  font-size: 16px;
  transition: transform .15s;
}

.sidebar-footer a:hover .arrow {
  transform: translateX(-2px);
}

/* Hamburger (mobile)
   ========================================================================== */

.hamburger {
  display: none;
  position: fixed;
  top: 12px;
  right: 12px;
  z-index: 200;
  background: var(--primary);
  color: #fff;
  border: none;
  border-radius: var(--radius);
  width: 42px;
  height: 42px;
  font-size: 22px;
  cursor: pointer;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow);
}

/* Main content
   ========================================================================== */

.content {
  margin-left: var(--sidebar-w);
  padding: 48px 56px 80px;
  max-width: 900px;
}

.content h1 {
  font-size: 2rem;
  color: var(--primary);
  margin-bottom: 8px;
  line-height: 1.25;
}

.content .subtitle {
  font-size: 1.1rem;
  color: var(--text-light);
  margin-bottom: 32px;
}

.content h2 {
  font-size: 1.45rem;
  color: var(--primary-dark);
  margin-top: 48px;
  margin-bottom: 16px;
  padding-bottom: 8px;
  border-bottom: 2px solid var(--primary-light);
}

.content h3 {
  font-size: 1.15rem;
  margin-top: 32px;
  margin-bottom: 12px;
}

.content p,
.content ul,
.content ol {
  margin-bottom: 16px;
}

.content ul,
.content ol {
  padding-left: 24px;
}

.content li {
  margin-bottom: 6px;
}

/* Pro badge
   ========================================================================== */

.pro-badge {
  display: inline-block;
  background: var(--primary);
  color: #fff;
  font-size: 11px;
  font-weight: 700;
  padding: 2px 8px;
  border-radius: 10px;
  text-transform: uppercase;
  letter-spacing: .5px;
  vertical-align: middle;
  line-height: 1.4;
}

/* Tip / Warning / Danger boxes
   ========================================================================== */

.tip-box,
.warning-box,
.danger-box {
  padding: 16px 20px;
  border-radius: var(--radius);
  margin: 20px 0;
  font-size: 14px;
  line-height: 1.6;
}

.tip-box {
  background: #f0fdf4;
  border-left: 4px solid var(--success);
}

.tip-box strong { color: var(--success); }

.warning-box {
  background: #fffbeb;
  border-left: 4px solid var(--warning);
}

.warning-box strong { color: var(--warning); }

.danger-box {
  background: #fef2f2;
  border-left: 4px solid var(--danger);
}

.danger-box strong { color: var(--danger); }

/* Steps (numbered)
   ========================================================================== */

.step {
  display: flex;
  gap: 16px;
  margin: 24px 0;
}

.step-number {
  flex-shrink: 0;
  width: 36px;
  height: 36px;
  background: var(--primary);
  color: #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 15px;
}

.step-body {
  flex: 1;
  padding-top: 5px;
}

.step-body h4 {
  margin-bottom: 6px;
  font-size: 1.05rem;
}

/* Field cards
   ========================================================================== */

.field-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px 24px;
  margin: 16px 0;
  box-shadow: var(--shadow);
}

.field-card h3 {
  margin-top: 0;
  margin-bottom: 8px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.field-card p {
  font-size: 14px;
  color: var(--text-light);
  margin-bottom: 10px;
}

.field-card .meta {
  font-size: 13px;
  color: var(--text-light);
}

/* Code block
   ========================================================================== */

.code-block {
  background: #1e293b;
  color: #e2e8f0;
  padding: 16px 20px;
  border-radius: var(--radius);
  overflow-x: auto;
  font-family: "SFMono-Regular", Consolas, "Liberation Mono", Menlo, monospace;
  font-size: 13px;
  line-height: 1.6;
  margin: 16px 0;
}

code {
  font-family: "SFMono-Regular", Consolas, "Liberation Mono", Menlo, monospace;
  font-size: .9em;
  background: var(--primary-light);
  padding: 2px 6px;
  border-radius: 4px;
}

/* Cards grid (index page)
   ========================================================================== */

.cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 20px;
  margin-top: 24px;
}

.card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
  box-shadow: var(--shadow);
  transition: box-shadow .2s, transform .2s;
  text-decoration: none;
  color: inherit;
  display: block;
}

.card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-2px);
  text-decoration: none;
}

.card-icon {
  font-size: 28px;
  margin-bottom: 12px;
}

.card h3 {
  font-size: 1.05rem;
  margin-top: 0;
  margin-bottom: 6px;
  color: var(--primary);
}

.card p {
  font-size: 14px;
  color: var(--text-light);
  margin-bottom: 0;
}

/* Tables
   ========================================================================== */

table {
  width: 100%;
  border-collapse: collapse;
  margin: 16px 0;
  font-size: 14px;
}

th, td {
  text-align: left;
  padding: 10px 14px;
  border-bottom: 1px solid var(--border);
}

th {
  background: var(--primary-light);
  font-weight: 600;
  color: var(--primary-dark);
}

tr:hover td {
  background: #f8fafc;
}

/* Keyboard shortcut style */
kbd {
  background: #f1f5f9;
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 2px 6px;
  font-size: .85em;
  font-family: inherit;
}

/* Pro CTA box
   ========================================================================== */

.pro-cta {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
  color: #fff;
  border-radius: var(--radius);
  padding: 32px;
  margin: 40px 0;
  text-align: center;
}

.pro-cta h3 {
  color: #fff;
  font-size: 1.3rem;
  margin: 0 0 8px;
}

.pro-cta p {
  color: rgba(255,255,255,.85);
  margin-bottom: 20px;
  font-size: 15px;
}

.pro-cta .cta-button {
  display: inline-block;
  background: #fff;
  color: var(--primary);
  font-weight: 700;
  font-size: 15px;
  padding: 12px 32px;
  border-radius: 100px;
  text-decoration: none;
  transition: transform .15s, box-shadow .15s;
  box-shadow: 0 2px 8px rgba(0,0,0,.15);
}

.pro-cta .cta-button:hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 16px rgba(0,0,0,.2);
  text-decoration: none;
}

/* Screenshot placeholder
   ========================================================================== */

.screenshot {
  background: #f1f5f9;
  border: 2px dashed var(--border);
  border-radius: var(--radius);
  margin: 24px 0;
  text-align: center;
  overflow: hidden;
  position: relative;
  display: flex;
  flex-direction: column;
}

.screenshot .screenshot-icon {
  font-size: 36px;
  margin-bottom: 8px;
  opacity: .5;
}

.screenshot p {
  font-size: 12px;
  margin: 0;
  position: absolute;
  bottom: 20px;
  z-index: 1;
  background: #ffffffb0;
  left: 50%;
  transform: translateX(-50%);
  padding: 10px;
  border-radius: 30px;
  backdrop-filter: blur(10px);
  border: 1px solid #e8e8e8;
  transition: opacity .2s;
  width: max-content;
  max-width: 90%;
}

.screenshot:hover p {
  opacity: 0;
}

.screenshot img {
  width: 100%;
  height: auto;
  display: block;
  border-radius: var(--radius);
}

/* Responsive
   ========================================================================== */

@media (max-width: 768px) {
  .hamburger {
    display: flex;
  }

  .sidebar {
    transform: translateX(-100%);
    transition: transform .25s ease;
    box-shadow: none;
  }

  .sidebar.open {
    transform: translateX(0);
    box-shadow: var(--shadow-lg);
  }

  .content {
    margin-left: 0;
    padding: 72px 20px 60px;
  }

  .cards-grid {
    grid-template-columns: 1fr;
  }
}

/* Overlay when sidebar is open on mobile */
.sidebar-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.3);
  z-index: 99;
}

.sidebar-overlay.visible {
  display: block;
}