/* CarmichaelUK design system */
:root {
  /* Carmichael Greens */
  --green-1: #82CD32;
  --green-2: #50AF28;
  --green-3: #2D9114;
  --green-4: #147800;
  --green-5: #005A1E;

  /* Carmichael Slates */
  --slate-1: #708EA1;
  --slate-2: #45667A;
  --slate-3: #364D61;
  --slate-4: #304352;

  --bg: #f5f7fa;
  --surface: #ffffff;
  --text: #16222a;
  --muted: #6b7b86;
  --border: #e3e8ee;

  --accent: var(--green-2);
  --accent-strong: var(--green-4);
}

* { box-sizing: border-box; }

html, body {
  height: 100%;
  background: #fff;
}

body {
  margin: 0;
  font-family: 'Segoe UI', Roboto, Arial, sans-serif;
  color: var(--text);
  background: var(--bg);
}

/* --- CarmichaelUK Side Menu (CodePen Example Style) --- */
:root {
  --background: #fff;
  --navbar-width: 256px;
  --navbar-width-min: 80px;
  --navbar-glass: rgba(52,77,97,0.82); /* CUK slate glass */
  --navbar-glass-border: 1.5px solid #45667A;
  --navbar-light-primary: #16222a;
  --navbar-light-secondary: #708EA1;
  --frosted-blur: blur(12px);
  --frosted-shadow: 0 8px 32px rgba(44,56,60,0.10);
}
html, body {
  margin: 0;
  background: var(--background);
}
#nav-bar {
  position: absolute;
  left: 1vw;
  top: 1vw;
  height: calc(100% - 2vw);
  background: #364D61 !important;
  border: none !important;
  box-shadow: 0 8px 32px rgba(44,56,60,0.10);
  backdrop-filter: none !important;
  -webkit-backdrop-filter: none !important;
  border-radius: 16px;
  display: flex;
  flex-direction: column;
  color: var(--navbar-light-primary);
  font-family: Verdana, Geneva, Tahoma, sans-serif;
  overflow: hidden;
  user-select: none;
  z-index: 1000;
  width: var(--navbar-width);
  transition: width .2s;
}
#nav-bar hr {
  margin: 0;
  position: relative;
  left: 16px;
  width: calc(100% - 32px);
  border: none;
  border-top: solid 1px #45667A;
}
hr[data-brackets-id] {
  display: none !important;
}
#nav-bar a {
  color: inherit;
  text-decoration: inherit;
}
#nav-bar input[type="checkbox"] {
  display: none;
}
#nav-header {
  position: relative;
  left: 16px;
  width: calc(var(--navbar-width) - 16px);
  min-height: 80px;
  background: #364D61 !important;
  border: none !important;
  box-shadow: none !important;
  backdrop-filter: none !important;
  -webkit-backdrop-filter: none !important;
  border-radius: 16px;
  z-index: 2;
  display: flex;
  align-items: center;
  transition: width .2s;
}
#nav-title {
  font-size: 1.5rem;
  transition: opacity 1s;
}
label[for="nav-toggle"] {
  position: absolute;
  right: 0;
  width: 3rem;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
}
#nav-toggle-burger {
  position: relative;
  width: 16px;
  height: 2px;
  background: #50AF28;
  border-radius: 99px;
  transition: background .2s;
}
#nav-toggle-burger:before, #nav-toggle-burger:after {
  content: '';
  position: absolute;
  width: 16px;
  height: 2px;
  background: #50AF28;
  border-radius: 99px;
  transition: .2s;
}
#nav-toggle-burger:before {
  top: -6px;
  left: 0;
}
#nav-toggle-burger:after {
  top: 6px;
  left: 0;
}
#nav-content {
  margin: -16px 0;
  padding: 16px 0;
  position: relative;
  flex: 1;
  width: var(--navbar-width);
  background: #364D61 !important;
  border: none !important;
  box-shadow: none !important;
  backdrop-filter: none !important;
  -webkit-backdrop-filter: none !important;
  direction: rtl;
  overflow-x: hidden;
  transition: width .2s;
}
#nav-content::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}
#nav-content::-webkit-scrollbar-thumb {
  border-radius: 99px;
  background-color: #D62929;
}
#nav-content::-webkit-scrollbar-button {
  height: 16px;
}
#nav-content-highlight {
  position: absolute;
  left: 16px;
  top: 16px;
  width: calc(100% - 16px);
  height: 54px;
  background: rgba(255,255,255,0.95); /* White glass highlight */
  background-attachment: fixed;
  border-radius: 16px 0 0 16px;
  transition: top .2s;
  z-index: 0;
  box-shadow: 0 2px 8px rgba(80,175,40,0.08);
}
#nav-content-highlight:before, #nav-content-highlight:after {
  content: '';
  position: absolute;
  right: 0;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  box-shadow: 16px 16px rgba(255,255,255,0.95);
}
#nav-content-highlight:before {
  bottom: 100%;
}
#nav-content-highlight:after {
  top: 100%;
  box-shadow: 16px -16px rgba(255,255,255,0.95);
}
.nav-button {
  position: relative;
  margin-left: 16px;
  height: 54px;
  display: flex;
  align-items: center;
  color: var(--navbar-light-secondary);
  direction: ltr;
  cursor: pointer;
  z-index: 1;
  transition: color .2s;
  font-size: 1.08rem;
}
.nav-button span {
  transition: opacity 1s;
}
.nav-button .fas, .nav-button .fab {
  min-width: 3rem;
  text-align: center;
  font-size: 1.3rem;
}
#nav-footer {
  position: relative;
  width: var(--navbar-width);
  height: 54px;
  background: #364D61 !important;
  border: none !important;
  box-shadow: none !important;
  backdrop-filter: none !important;
  -webkit-backdrop-filter: none !important;
  border-radius: 16px;
  display: flex;
  flex-direction: column;
  z-index: 2;
  transition: width .2s, height .2s;
}
#nav-footer-heading {
  position: relative;
  width: 100%;
  height: 54px;
  display: flex;
  align-items: center;
}
#nav-footer-avatar {
  position: relative;
  margin: 11px 0 11px 16px;
  left: 0;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  overflow: hidden;
  transform: translate(0);
  transition: .2s;
}
#nav-footer-avatar img {
  height: 100%;
}
#nav-footer-titlebox {
  position: relative;
  margin-left: 16px;
  width: 10px;
  display: flex;
  flex-direction: column;
  transition: opacity 1s;
}
#nav-footer-subtitle {
  color: var(--navbar-light-secondary);
  font-size: .6rem;
}
#nav-footer label[for="nav-footer-toggle"] {
  position: absolute;
  right: 0;
  width: 3rem;
  height: 100%;
  display: flex;
  align-items: center;
  cursor: pointer;
  transition: transform .2s, opacity .2s;
}
#nav-footer-content {
  margin: 0 16px 16px 16px;
  border-top: solid 1px #45667A;
  padding: 16px 0;
  color: var(--navbar-light-secondary);
  font-size: .8rem;
  overflow: auto;
}
#nav-footer-content::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}
#nav-footer-content::-webkit-scrollbar-thumb {
  border-radius: 99px;
  background-color: #D62929;
}
.site-header, .site-footer, .site-header__inner, .brand, .brand__logo, .brand__name, .site-nav, .site-nav__link {
  display: none !important;
}
.site-main {
  margin-left: var(--navbar-width);
  padding-left: 2vw;
  transition: margin-left 0.2s, padding-left 0.2s;
}
/* COLLAPSE: Use .collapsed class for all collapse styles */
#nav-bar.collapsed {
  width: var(--navbar-width-min) !important;
  min-width: var(--navbar-width-min) !important;
  max-width: var(--navbar-width-min) !important;
}
#nav-bar.collapsed #nav-header,
#nav-bar.collapsed #nav-content,
#nav-bar.collapsed #nav-footer {
  width: var(--navbar-width-min) !important;
  min-width: var(--navbar-width-min) !important;
  max-width: var(--navbar-width-min) !important;
}
#nav-bar.collapsed #nav-header #nav-title {
  opacity: 0;
  pointer-events: none;
  transition: opacity .1s;
}
#nav-bar.collapsed #nav-header label[for="nav-toggle"] {
  left: calc(50% - 8px);
  transform: translate(-50%);
}
#nav-bar.collapsed #nav-header #nav-toggle-burger {
  background: #50AF28;
}
#nav-bar.collapsed #nav-header #nav-toggle-burger:before, #nav-bar.collapsed #nav-header #nav-toggle-burger:after {
  width: 16px;
  background: #82CD32;
  transform: translate(0, 0) rotate(0deg);
}
#nav-bar.collapsed #nav-content .nav-button span {
  opacity: 0;
  transition: opacity .1s;
}
#nav-bar.collapsed #nav-content .nav-button .fas, #nav-bar.collapsed #nav-content .nav-button .fab {
  min-width: calc(100% - 16px);
}
#nav-bar.collapsed #nav-logo-long {
  display: none !important;
}
.site-main.collapsed {
  margin-left: var(--navbar-width-min) !important;
  padding-left: 2vw;
}
@media (max-width: 900px) {
  #nav-bar {
    position: fixed;
    left: 0;
    top: 0;
    height: 100vh;
    border-radius: 0;
  }
  .site-main {
    margin-left: var(--navbar-width);
    padding-left: 2vw;
  }
  #nav-bar.collapsed ~ .site-main {
    margin-left: var(--navbar-width-min);
    padding-left: 2vw;
  }
}

/* Generic card */
.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 14px;
  box-shadow: 0 6px 20px rgba(16,24,40,0.06);
}

/* Hub tiles */
.hub-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 1.2rem;
}
.hub-tile {
  padding: 1.2rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  text-decoration: none;
  color: var(--text);
  border-left: 6px solid var(--green-2);
  transition: transform 0.12s ease, box-shadow 0.12s ease, border-color 0.2s ease;
}
.hub-tile:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 30px rgba(16,24,40,0.12);
  border-color: var(--green-4);
}
.hub-tile__title { font-weight: 700; font-size: 1.15rem; }
.hub-tile__desc { color: var(--muted); }

/* Buttons */
.btn {
  appearance: none;
  border: none;
  background: var(--accent);
  color: #fff;
  border-radius: 10px;
  padding: 0.7rem 1rem;
  font-weight: 700;
  cursor: pointer;
}
.btn:hover { background: var(--accent-strong); }

/* Utility */
.mt-2 { margin-top: 0.5rem; }
.mt-3 { margin-top: 1rem; }
.mt-4 { margin-top: 1.5rem; }
.text-muted { color: var(--muted); }

#nav-header,
#nav-content,
#nav-footer {
  background: transparent !important;
  box-shadow: none !important;
  border: none !important;
}
.nav-button {
  color: #708EA1 !important;
  background: transparent !important;
  box-shadow: none !important;
  border: none !important;
  transition: color 0.2s, background 0.2s;
}
.nav-button.active {
  color: #50AF28 !important;
}
.nav-button:hover, .nav-button:focus {
  color: #16222a !important;
  background: rgba(255,255,255,0.08) !important;
}

#nav-footer, #nav-footer * {
  color: #fff !important;
}
#nav-bar.collapsed #nav-footer-titlebox,
#nav-bar.collapsed #nav-footer-subtitle,
#nav-bar.collapsed #nav-footer-content,
#nav-bar.collapsed label[for="nav-footer-toggle"] {
  display: none !important;
}
#nav-bar.collapsed #nav-footer {
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
}
#nav-bar.collapsed #nav-footer-avatar {
  margin: 0 auto !important;
  left: 0 !important;
  right: 0 !important;
  transform: none !important;
}