/* ==========================================================================
   PRISMA SMM — App Layout
   Sidebar, top navbar, content wrapper, footer. Desktop + mobile (drawer).
   ========================================================================== */

:root {
  --prisma-sidebar-current: var(--prisma-sidebar-width);
}

.pr-app {
  display: flex;
  min-height: 100vh;
}

/* -------------------------------------------------------------------------
   Sidebar
   ------------------------------------------------------------------------- */
.pr-sidebar {
  position: fixed;
  top: 0;
  left: 0;
  bottom: 0;
  width: var(--prisma-sidebar-current);
  display: flex;
  flex-direction: column;
  background: var(--prisma-bg-secondary);
  border-right: 1px solid var(--prisma-border);
  z-index: var(--prisma-z-sidebar);
  transition: width var(--prisma-duration) var(--prisma-ease),
              transform var(--prisma-duration) var(--prisma-ease);
  overflow: hidden;
}

.pr-sidebar-brand {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--prisma-space-3);
  height: var(--prisma-navbar-height);
  padding: 0 var(--prisma-space-5);
  flex: 0 0 auto;
  border-bottom: 1px solid var(--prisma-border);
}
.pr-sidebar-brand .pr-brand {
  display: inline-flex;
  align-items: center;
  gap: var(--prisma-space-3);
  color: var(--prisma-text);
  font-weight: var(--prisma-font-weight-bold);
  font-size: var(--prisma-font-size-lg);
  letter-spacing: -0.01em;
  white-space: nowrap;
  overflow: hidden;
}
.pr-sidebar-brand .pr-brand:hover { color: var(--prisma-text); }
.pr-brand-logo {
  display: none;
  width: 38px; height: 38px;
  flex: 0 0 auto;
  align-items: center;
  justify-content: center;
  border-radius: var(--prisma-radius-lg);
  background: var(--prisma-gradient-primary);
  color: #fff;
  font-size: 17px;
  font-weight: 800;
  line-height: 1;
  box-shadow: 0 6px 18px rgba(124, 58, 237, 0.4);
}
.pr-brand-logo-svg {
  display: inline-flex;
  align-items: center;
}
.pr-brand-logo-svg svg {
  height: 28px;
  width: auto;
  overflow: hidden;
}
.pr-brand-logo-light { display: none; }
html[data-theme="light"] .pr-brand-logo-dark { display: none; }
html[data-theme="light"] .pr-brand-logo-light { display: inline-flex; }

.pr-sidebar-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px; height: 32px;
  border: none;
  background: transparent;
  color: var(--prisma-text-muted);
  border-radius: var(--prisma-radius-sm);
  cursor: pointer;
  flex: 0 0 auto;
  transition: all var(--prisma-duration-fast) ease;
}
.pr-sidebar-toggle:hover { background: var(--prisma-surface-hover); color: var(--prisma-text); }

/* Nav scroll region */
.pr-sidebar-nav {
  flex: 1 1 auto;
  overflow-y: auto;
  overflow-x: hidden;
  padding: var(--prisma-space-4) var(--prisma-space-3) var(--prisma-space-6);
}
.pr-sidebar-nav::-webkit-scrollbar { width: 4px; }
.pr-sidebar-nav::-webkit-scrollbar-thumb { background: var(--prisma-scrollbar); }

.pr-nav-group { margin-bottom: var(--prisma-space-5); }
.pr-nav-group-title {
  padding: 0 var(--prisma-space-3);
  margin-bottom: var(--prisma-space-2);
  font-size: 10px;
  font-weight: var(--prisma-font-weight-bold);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--prisma-text-muted);
  white-space: nowrap;
}
.pr-nav-item {
  display: flex;
  align-items: center;
  gap: var(--prisma-space-3);
  padding: 10px var(--prisma-space-3);
  margin: 2px 0;
  border-radius: var(--prisma-radius-md);
  color: var(--prisma-text-secondary);
  font-size: var(--prisma-font-size-md);
  font-weight: var(--prisma-font-weight-medium);
  transition: all var(--prisma-duration-fast) ease;
  white-space: nowrap;
  position: relative;
}
.pr-nav-item:hover { background: var(--prisma-surface-hover); color: var(--prisma-text); text-decoration: none; }
.pr-nav-item.active {
  background: var(--prisma-primary-soft);
  color: var(--prisma-primary);
}
.pr-nav-item.active::before {
  content: "";
  position: absolute;
  left: 0; top: 20%; bottom: 20%;
  width: 3px;
  border-radius: 0 3px 3px 0;
  background: var(--prisma-gradient-primary);
}
.pr-nav-icon {
  width: 18px; height: 18px;
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--prisma-text-muted);
  transition: color var(--prisma-duration-fast) ease;
}
.pr-nav-item:hover .pr-nav-icon { color: var(--prisma-text-secondary); }
.pr-nav-item.active .pr-nav-icon { color: var(--prisma-primary); }
.pr-nav-label { flex: 1 1 auto; overflow: hidden; text-overflow: ellipsis; }
.pr-nav-badge {
  flex: 0 0 auto;
  min-width: 20px;
  height: 20px;
  padding: 0 6px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--prisma-radius-pill);
  background: var(--prisma-danger-soft);
  color: var(--prisma-danger);
  font-size: 11px;
  font-weight: var(--prisma-font-weight-semibold);
}

/* Sidebar footer (user mini + balance) */
.pr-sidebar-footer {
  flex: 0 0 auto;
  padding: var(--prisma-space-4) var(--prisma-space-3);
  border-top: 1px solid var(--prisma-border);
}
.pr-sidebar-balance {
  display: flex;
  align-items: center;
  gap: var(--prisma-space-3);
  padding: var(--prisma-space-3);
  margin-bottom: var(--prisma-space-2);
  background: var(--prisma-surface);
  border: 1px solid var(--prisma-border);
  border-radius: var(--prisma-radius-lg);
  white-space: nowrap;
}
.pr-balance-icon {
  width: 36px; height: 36px;
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--prisma-radius-md);
  background: var(--prisma-success-soft);
  color: var(--prisma-success);
  font-size: 18px;
}
.pr-balance-info { min-width: 0; flex: 1 1 auto; }
.pr-balance-label { font-size: 11px; color: var(--prisma-text-muted); text-transform: uppercase; letter-spacing: 0.05em; }
.pr-balance-value { font-weight: var(--prisma-font-weight-bold); color: var(--prisma-text); font-size: var(--prisma-font-size-md); }
.pr-balance-add {
  flex: 0 0 auto;
  width: 30px; height: 30px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--prisma-radius-sm);
  background: var(--prisma-success-soft);
  color: var(--prisma-success);
  font-size: 15px;
  transition: all var(--prisma-duration-fast) ease;
}
.pr-balance-add:hover { background: var(--prisma-success); color: #fff; box-shadow: 0 4px 14px rgba(16, 185, 129, 0.4); }

/* Collapsed state */
html[data-sidebar="collapsed"] {
  --prisma-sidebar-current: var(--prisma-sidebar-width-collapsed);
}
html[data-sidebar="collapsed"] .pr-sidebar .pr-nav-label,
html[data-sidebar="collapsed"] .pr-sidebar .pr-nav-group-title,
html[data-sidebar="collapsed"] .pr-sidebar .pr-brand-logo-svg,
html[data-sidebar="collapsed"] .pr-sidebar .pr-balance-info,
html[data-sidebar="collapsed"] .pr-sidebar .pr-balance-add,
html[data-sidebar="collapsed"] .pr-sidebar .pr-nav-badge {
  display: none;
}
html[data-sidebar="collapsed"] .pr-sidebar .pr-brand-logo {
  display: inline-flex;
}
html[data-sidebar="collapsed"] .pr-sidebar .pr-nav-item,
html[data-sidebar="collapsed"] .pr-sidebar .pr-balance {
  justify-content: center;
  padding-left: 0;
  padding-right: 0;
}
html[data-sidebar="collapsed"] .pr-sidebar .pr-brand,
html[data-sidebar="collapsed"] .pr-sidebar .pr-sidebar-brand { justify-content: center; }
html[data-sidebar="collapsed"] .pr-sidebar .pr-nav-item.active::before { left: -3px; }
html[data-sidebar="collapsed"] .pr-sidebar .pr-sidebar-footer { padding: var(--prisma-space-3) var(--prisma-space-2); }
html[data-sidebar="collapsed"] .pr-sidebar .pr-sidebar-balance { padding: var(--prisma-space-2); justify-content: center; }
html[data-sidebar="collapsed"] .pr-sidebar .pr-sidebar-brand {
  justify-content: center;
  flex-direction: column;
  gap: var(--prisma-space-2);
  padding: var(--prisma-space-3) 0;
  height: auto;
}
html[data-sidebar="collapsed"] .pr-sidebar .pr-sidebar-toggle {
  position: static;
  width: 28px;
  height: 28px;
}
html[data-sidebar="collapsed"] .pr-sidebar .pr-sidebar-toggle .pr-icon { transform: rotate(180deg); }

/* -------------------------------------------------------------------------
   Main region
   ------------------------------------------------------------------------- */
.pr-main {
  flex: 1 1 auto;
  min-width: 0;
  margin-left: var(--prisma-sidebar-current);
  display: flex;
  flex-direction: column;
  transition: margin-left var(--prisma-duration) var(--prisma-ease);
}

/* Top navbar */
.pr-navbar {
  position: sticky;
  top: 0;
  z-index: var(--prisma-z-navbar);
  display: flex;
  align-items: center;
  gap: var(--prisma-space-3);
  height: var(--prisma-navbar-height);
  padding: 0 var(--prisma-space-6);
  background: color-mix(in srgb, var(--prisma-bg) 78%, transparent);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--prisma-border);
}
.pr-navbar-left { display: flex; align-items: center; gap: var(--prisma-space-3); flex: 1 1 auto; min-width: 0; }
.pr-navbar-right { display: flex; align-items: center; gap: var(--prisma-space-2); }
.pr-navbar-title { margin: 0; font-size: var(--prisma-font-size-lg); font-weight: var(--prisma-font-weight-semibold); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }

.pr-navbar-search {
  display: flex;
  align-items: center;
  gap: var(--prisma-space-2);
  width: 320px;
  max-width: 100%;
  padding: 8px 14px;
  background: var(--prisma-surface-sunken);
  border: 1px solid var(--prisma-border);
  border-radius: var(--prisma-radius-pill);
  color: var(--prisma-text-muted);
  transition: all var(--prisma-duration-fast) ease;
}
.pr-navbar-search:focus-within { border-color: var(--prisma-primary); box-shadow: 0 0 0 3px var(--prisma-primary-soft); }
.pr-navbar-search input {
  flex: 1;
  border: none;
  background: transparent;
  color: var(--prisma-text);
  font-family: var(--prisma-font);
  font-size: var(--prisma-font-size-sm);
  outline: none;
}
.pr-navbar-search input::placeholder { color: var(--prisma-text-muted); }

.pr-navbar-action {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px; height: 40px;
  border: 1px solid var(--prisma-border);
  background: var(--prisma-surface);
  color: var(--prisma-text-secondary);
  border-radius: var(--prisma-radius-md);
  cursor: pointer;
  transition: all var(--prisma-duration-fast) ease;
}
.pr-navbar-action:hover { border-color: var(--prisma-border-hover); color: var(--prisma-text); background: var(--prisma-surface-hover); }
.pr-navbar-action .pr-icon { width: 19px; height: 19px; }
.pr-navbar-action .pr-navbar-dot {
  position: absolute;
  top: 8px; right: 8px;
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--prisma-danger);
  border: 2px solid var(--prisma-bg);
}

/* Balance pill in navbar */
.pr-navbar-balance {
  display: inline-flex;
  align-items: center;
  gap: var(--prisma-space-2);
  padding: 7px 14px;
  background: var(--prisma-success-soft);
  color: var(--prisma-success);
  border-radius: var(--prisma-radius-pill);
  font-size: var(--prisma-font-size-sm);
  font-weight: var(--prisma-font-weight-semibold);
  white-space: nowrap;
}
.pr-navbar-balance:hover { color: var(--prisma-success); box-shadow: 0 0 0 3px var(--prisma-success-soft); }

/* User menu */
.pr-navbar-user { display: flex; align-items: center; }
.pr-navbar-user-btn {
  display: inline-flex;
  align-items: center;
  gap: var(--prisma-space-3);
  padding: 4px 8px;
  border: 1px solid transparent;
  background: transparent;
  border-radius: var(--prisma-radius-pill);
  cursor: pointer;
  transition: all var(--prisma-duration-fast) ease;
  color: var(--prisma-text);
}
.pr-navbar-user-btn:hover { background: var(--prisma-surface-hover); border-color: var(--prisma-border); }
.pr-navbar-user-name {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  line-height: 1.2;
  text-align: left;
}
.pr-navbar-user-name strong { font-size: var(--prisma-font-size-sm); font-weight: var(--prisma-font-weight-semibold); }
.pr-navbar-user-name span { font-size: 11px; color: var(--prisma-text-muted); }

/* Content wrapper */
.pr-content {
  flex: 1 1 auto;
  width: 100%;
  max-width: none;
  margin: 0 auto;
  padding: var(--prisma-space-6);
  animation: pr-fade-up 0.3s var(--prisma-ease) both;
}

/* Footer */
.pr-footer {
  padding: var(--prisma-space-4) var(--prisma-space-6);
  border-top: 1px solid var(--prisma-border);
  color: var(--prisma-text-muted);
  font-size: var(--prisma-font-size-sm);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--prisma-space-3);
  flex-wrap: wrap;
}
.pr-footer-links { display: flex; gap: var(--prisma-space-4); }
.pr-footer-links a { color: var(--prisma-text-muted); }
.pr-footer-links a:hover { color: var(--prisma-text); }
.pr-footer-lang {
  flex: 0 0 auto;
  width: auto;
  min-width: 108px;
  max-width: 240px;
  padding: 4px 26px 4px 10px;
  font-size: var(--prisma-font-size-sm);
  border-radius: var(--prisma-radius-md);
  color: var(--prisma-text);
  background-color: var(--prisma-surface-elevated);
  border-color: var(--prisma-border);
  appearance: none;
  background-image: url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2394a3b8' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 8px center;
  background-size: 14px;
  cursor: pointer;
}

/* -------------------------------------------------------------------------
   Mobile overlay
   ------------------------------------------------------------------------- */
.pr-mobile-overlay {
  position: fixed;
  inset: 0;
  z-index: calc(var(--prisma-z-sidebar) - 1);
  background: rgba(3, 6, 16, 0.6);
  backdrop-filter: blur(2px);
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--prisma-duration) ease, visibility var(--prisma-duration) ease;
}
.pr-mobile-overlay.is-visible { opacity: 1; visibility: visible; }

/* -------------------------------------------------------------------------
   Responsive
   ------------------------------------------------------------------------- */
@media (max-width: 991.98px) {
  .pr-sidebar {
    transform: translateX(-100%);
    box-shadow: var(--prisma-shadow-lg);
    width: var(--prisma-sidebar-width) !important;
  }
  html[data-sidebar-mobile="open"] .pr-sidebar { transform: translateX(0); }
  html[data-sidebar="collapsed"] {
    --prisma-sidebar-current: 0px;
  }
  .pr-main { margin-left: 0 !important; }
  html[data-sidebar="collapsed"] .pr-sidebar-toggle,
  html[data-sidebar="collapsed"] .pr-sidebar .pr-nav-label,
  html[data-sidebar="collapsed"] .pr-sidebar .pr-nav-group-title,
  html[data-sidebar="collapsed"] .pr-sidebar .pr-brand-text,
  html[data-sidebar="collapsed"] .pr-sidebar .pr-balance-info,
  html[data-sidebar="collapsed"] .pr-sidebar .pr-balance-add,
  html[data-sidebar="collapsed"] .pr-sidebar .pr-nav-badge {
    display: revert;
  }
  html[data-sidebar="collapsed"] .pr-sidebar .pr-nav-item { justify-content: flex-start; padding: 10px var(--prisma-space-3); }
  .pr-navbar-search { display: none; }
  .pr-navbar-user-name { display: none; }
  .pr-content { padding: var(--prisma-space-4); }
  .pr-navbar { padding: 0 var(--prisma-space-4); }
}

@media (max-width: 575.98px) {
  .pr-navbar-balance { display: none; }
  .pr-content { padding: var(--prisma-space-3); }
  .pr-footer { justify-content: center; text-align: center; }
}