:root {
  --sw: min(86vw, 270px);
  --th: 56px;
  --nav-green: #0d6e5a;
  --nav-green-dark: #094a3c;
  --nav-accent: #16a34a;
  --nav-teal: #0d9488;
  --nav-amber: #d97706;
  --nav-sidebar-bg: #0a1f1a;
  --nav-sid-text: #c8e6c9;
  --nav-sid-hover: rgba(22, 163, 74, .15);
  --nav-sid-active: rgba(22, 163, 74, .25);
  --nav-topbar-bg: rgba(10, 31, 26, .97);
  --nav-text: #1a2e28;
  --nav-muted: #5a7a72;
  --nav-radius: 8px;
  --nav-ease: .25s ease;
}

.site-sidebar,
.site-sidebar *,
.site-topbar,
.site-topbar * {
  box-sizing: border-box;
}

.site-sidebar {
  position: fixed;
  top: 0;
  left: calc(-1 * var(--sw));
  width: var(--sw);
  height: 100vh;
  background: var(--nav-sidebar-bg);
  z-index: 1000;
  transition: transform var(--nav-ease);
  display: flex;
  flex-direction: column;
  overflow-y: auto;
  box-shadow: 4px 0 24px rgba(0, 0, 0, .2);
}

.site-sidebar.open {
  transform: translateX(var(--sw));
}

.sb-header {
  padding: 18px 20px 14px;
  border-bottom: 1px solid rgba(255, 255, 255, .08);
  background: linear-gradient(135deg, var(--nav-green), var(--nav-green-dark));
  position: relative;
}

.sb-logo {
  display: flex;
  align-items: center;
  gap: 11px;
}

.sb-icon {
  width: 38px;
  height: 38px;
  background: linear-gradient(135deg, var(--nav-accent), var(--nav-teal));
  border-radius: var(--nav-radius);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  color: #fff;
  flex-shrink: 0;
}

.sb-org {
  font-size: 12px;
  font-weight: 700;
  color: #d1fae5;
  line-height: 1.25;
  overflow-wrap: anywhere;
}

.sb-sub {
  font-size: 11px;
  color: rgba(255, 255, 255, .62);
  margin-top: 2px;
  overflow-wrap: anywhere;
}

.sb-close {
  position: absolute;
  top: 12px;
  right: 12px;
  width: 28px;
  height: 28px;
  background: rgba(255, 255, 255, .1);
  border: 0;
  border-radius: 7px;
  color: #fff;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.sb-close:hover {
  background: rgba(255, 255, 255, .22);
}

.sb-user {
  margin: 10px 12px;
  background: rgba(255, 255, 255, .07);
  border-radius: var(--nav-radius);
  padding: 11px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.sb-avatar {
  width: 35px;
  height: 35px;
  background: linear-gradient(135deg, var(--nav-accent), var(--nav-teal));
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: #fff;
}

.sb-uname {
  color: #fff;
  font-size: 13px;
  font-weight: 600;
}

.sb-urole {
  color: rgba(255, 255, 255, .52);
  font-size: 11px;
}

.sb-nav {
  flex: 1;
  padding: 10px 0;
}

.sb-label {
  display: block;
  padding: 12px 20px 5px;
  color: rgba(255, 255, 255, .38);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
}

.sb-link {
  display: flex;
  align-items: center;
  gap: 12px;
  width: 100%;
  padding: 10px 20px;
  color: var(--nav-sid-text);
  text-decoration: none;
  border: 0;
  background: transparent;
  cursor: pointer;
  text-align: left;
  font: inherit;
  font-size: 13.5px;
  transition: background var(--nav-ease), color var(--nav-ease);
}

.sb-link span {
  min-width: 0;
  overflow-wrap: anywhere;
  line-height: 1.35;
}

.sb-link:hover {
  background: var(--nav-sid-hover);
  color: #fff;
}

.sb-link.active {
  background: var(--nav-sid-active);
  color: #4ade80;
  font-weight: 600;
}

.sb-link .ic {
  width: 20px;
  text-align: center;
  font-size: 15px;
  opacity: .88;
  flex-shrink: 0;
}

.sb-footer {
  padding: 12px;
  border-top: 1px solid rgba(255, 255, 255, .08);
}

.sb-action {
  border-radius: var(--nav-radius);
  background: rgba(22, 163, 74, .15);
  color: #4ade80;
}

.sb-action.danger,
.top-action.danger {
  background: rgba(239, 68, 68, .14);
  color: #fecaca;
}

#overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, .5);
  z-index: 999;
  backdrop-filter: blur(2px);
}

#overlay.on {
  display: block;
}

.site-topbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--th);
  background: var(--nav-topbar-bg);
  z-index: 998;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 16px;
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(255, 255, 255, .07);
}

.tb-left,
.tb-right {
  display: flex;
  align-items: center;
  gap: 10px;
  min-width: 0;
}

.tb-left {
  flex: 1 1 auto;
}

.tb-right {
  flex: 0 0 auto;
}

#ham-btn {
  width: 40px;
  height: 40px;
  background: transparent;
  border: 1.5px solid rgba(255, 255, 255, .2);
  border-radius: var(--nav-radius);
  color: #fff;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

#ham-btn:hover {
  background: rgba(255, 255, 255, .1);
  border-color: rgba(255, 255, 255, .4);
}

#tb-title {
  color: rgba(255, 255, 255, .88);
  font-size: 14px;
  font-weight: 600;
  white-space: nowrap;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
}

.admin-pill {
  display: none;
  padding: 5px 11px;
  border-radius: 20px;
  background: rgba(217, 119, 6, .18);
  color: #fbbf24;
  border: 1px solid rgba(217, 119, 6, .28);
  font-size: 12px;
  font-weight: 700;
}

.lang-wrap {
  display: flex;
  align-items: center;
  background: rgba(255, 255, 255, .1);
  border-radius: 20px;
  padding: 2px;
  flex-shrink: 0;
}

.lang-btn {
  padding: 5px 10px;
  border-radius: 18px;
  font-size: 11px;
  font-weight: 700;
  border: 0;
  cursor: pointer;
  background: transparent;
  color: rgba(255, 255, 255, .65);
}

.lang-btn.on {
  background: var(--nav-accent);
  color: #fff;
}

.top-action {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 15px;
  color: #fff;
  border: 0;
  border-radius: 20px;
  background: linear-gradient(135deg, var(--nav-accent), var(--nav-teal));
  text-decoration: none;
  cursor: pointer;
  font: inherit;
  font-size: 13px;
  font-weight: 700;
  white-space: nowrap;
  flex-shrink: 0;
}

#idloader {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 9999;
  background: rgba(255, 255, 255, .82);
  backdrop-filter: blur(3px);
}

#idloader::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 44px;
  height: 44px;
  transform: translate(-50%, -50%);
  border: 4px solid #e5e7eb;
  border-top-color: var(--nav-green);
  border-radius: 50%;
  animation: site-spin .8s linear infinite;
}

.page-action-bar {
  position: sticky;
  top: var(--th);
  z-index: 997;
  display: flex;
  justify-content: flex-end;
  gap: 10px;
  padding: 10px 16px;
  background: rgba(240, 247, 244, .92);
  border-bottom: 1px solid rgba(13, 110, 90, .12);
  backdrop-filter: blur(8px);
}

.page-action-bar button,
.page-action-bar a {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 9px 14px;
  border: 0;
  border-radius: var(--nav-radius);
  background: linear-gradient(135deg, var(--nav-accent), var(--nav-teal));
  color: #fff;
  font: inherit;
  font-size: 13px;
  font-weight: 700;
  text-decoration: none;
  cursor: pointer;
}

@keyframes site-spin {
  to { transform: translate(-50%, -50%) rotate(360deg); }
}

@media (min-width: 480px) {
  .admin-pill { display: inline-flex; align-items: center; gap: 5px; }
}

@media (max-width: 560px) {
  .site-topbar {
    padding: 0 8px;
  }

  .tb-left,
  .tb-right {
    gap: 7px;
  }

  #ham-btn {
    width: 38px;
    height: 38px;
  }

  #tb-title { display: none; }
  .top-action span { display: none; }
  .lang-btn { padding: 5px 8px; }

  .top-action {
    width: 38px;
    height: 38px;
    padding: 0;
    border-radius: 50%;
    justify-content: center;
  }

  .sb-header {
    padding-right: 46px;
  }
}

@media print {
  .site-sidebar,
  #overlay,
  .site-topbar,
  #idloader {
    display: none !important;
  }

  body.has-site-nav { padding-top: 0; }
}