/* ═══════════════════════════════════════════════════════════════
   AchieveX — Shared CSS  (shared.css)
   Reset · Base typography · Keyframes · Loader · Toast ·
   Sidebar · Topnav · Modals · Utilities
   ═══════════════════════════════════════════════════════════════ */

/* ─── RESET ─── */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{
  scroll-behavior:smooth;
  -webkit-tap-highlight-color:transparent;
  -webkit-text-size-adjust:100%;
  scrollbar-gutter:stable;
}
body{
  font-family:var(--font-sans);
  background:var(--bg);
  color:var(--txt);
  -webkit-font-smoothing:antialiased;
  -moz-osx-font-smoothing:grayscale;
  overflow-x:hidden;
  overscroll-behavior:none;
  line-height:1.6;
  transition:background .35s var(--ease-google),color .35s var(--ease-google);
  min-height:100svh;
}
::selection{background:rgba(59,130,246,.15);color:var(--txt)}
::-webkit-scrollbar{width:5px;height:5px}
::-webkit-scrollbar-track{background:transparent}
::-webkit-scrollbar-thumb{background:var(--bg3);border-radius:20px}
::-webkit-scrollbar-thumb:hover{background:var(--txt4)}
a{text-decoration:none;color:inherit}
ul{list-style:none}
button{font-family:inherit;cursor:pointer;border:none;background:none}
img,svg{display:block;max-width:100%}
input,textarea,select{font-family:inherit}
:focus-visible{outline:2px solid var(--primary);outline-offset:2px}

/* ─── KEYFRAMES ─── */
@keyframes fadeUp{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:translateY(0)}}
@keyframes fadeIn{from{opacity:0}to{opacity:1}}
@keyframes scaleIn{from{opacity:0;transform:scale(.97)}to{opacity:1;transform:scale(1)}}
@keyframes slideDown{from{opacity:0;transform:translateY(-8px)}to{opacity:1;transform:translateY(0)}}
@keyframes slideUp{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}
@keyframes shimmer{from{background-position:200% 0}to{background-position:-200% 0}}
@keyframes spin{to{transform:rotate(360deg)}}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.45}}
@keyframes splashLoad{0%{width:0%}60%{width:72%}88%{width:91%}100%{width:100%}}
@keyframes splashPulse{0%{box-shadow:0 0 0 0 rgba(59,130,246,.55)}70%{box-shadow:0 0 0 18px rgba(59,130,246,0)}100%{box-shadow:0 0 0 0 rgba(59,130,246,0)}}
@keyframes loaderPulse{0%{box-shadow:0 0 0 0 rgba(59,130,246,.45)}70%{box-shadow:0 0 0 16px rgba(59,130,246,0)}100%{box-shadow:0 0 0 0 rgba(59,130,246,0)}}
@keyframes loaderBarFill{0%{width:0%}60%{width:70%}90%{width:92%}100%{width:100%}}
@keyframes timerPulse{0%,100%{transform:scale(1)}50%{transform:scale(1.02)}}
@keyframes sectionIn{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}

/* ─── PAGE LOADER ─── */
#page-loader{
  position:fixed;inset:0;z-index:9998;
  background:var(--bg);
  display:flex;align-items:center;justify-content:center;
  flex-direction:column;gap:14px;
  transition:opacity .45s var(--ease-out),transform .45s var(--ease-out);
}
#page-loader::before{
  content:'';position:absolute;inset:0;
  background:radial-gradient(ellipse 50% 40% at 50% 40%,rgba(59,130,246,.06),transparent);
  pointer-events:none;
}
#page-loader.hide{opacity:0;transform:scale(1.01);pointer-events:none}
.page-loader-logo{
  width:52px;height:52px;border-radius:16px;
  background:linear-gradient(145deg,#4F93F8 0%,#1D4ED8 100%);
  display:flex;align-items:center;justify-content:center;
  position:relative;z-index:1;
  box-shadow:0 0 0 0 rgba(59,130,246,.4);
  animation:loaderPulse 1.8s ease-out infinite,fadeUp .4s var(--ease) both;
}
.page-loader-bar-wrap{
  width:48px;height:2px;
  background:var(--bg3);border-radius:20px;overflow:hidden;
  position:relative;z-index:1;
  animation:fadeUp .4s .1s var(--ease) both;
}
.page-loader-bar{
  height:100%;width:0%;border-radius:20px;
  background:linear-gradient(90deg,#3B82F6,#93C5FD,#3B82F6);
  background-size:200% 100%;
  animation:loaderBarFill 1.6s var(--ease) forwards,shimmer 1.5s linear infinite;
}

/* ─── TOAST ─── */
.ax-toast{
  position:fixed;bottom:24px;left:50%;transform:translateX(-50%) translateY(12px);
  background:var(--txt);color:var(--bg);
  font-family:var(--font-sans);font-size:13px;font-weight:500;
  padding:10px 18px;border-radius:var(--r-full);
  box-shadow:var(--shadow-lg);z-index:var(--z-toast);
  opacity:0;transition:opacity .28s,transform .28s var(--ease-out);
  max-width:calc(100vw - 40px);text-align:center;white-space:nowrap;
  pointer-events:none;
}
.ax-toast.show{opacity:1;transform:translateX(-50%) translateY(0)}
.ax-toast.ax-toast-success{background:var(--green-500);color:#fff}
.ax-toast.ax-toast-error{background:var(--red-500);color:#fff}
.ax-toast.ax-toast-info{background:var(--blue-500);color:#fff}
.ax-toast.ax-toast-warning{background:var(--amber-500);color:#fff}

/* ─── LAYOUT SHELL ─── */
.page-wrap{display:flex;min-height:100svh}
.main-content{
  flex:1;min-width:0;
  padding-left:0;
  transition:padding-left .3s var(--ease-google);
}
@media(min-width:1024px){
  .main-content{padding-left:var(--side-w)}
}
.content-area{
  padding:calc(var(--nav-h) + 24px) var(--page-px) 40px;
  max-width:var(--page-w);margin:0 auto;
}

/* ─── SIDEBAR ─── */
#sidebar{
  position:fixed;top:0;left:0;bottom:0;width:var(--side-w);
  background:var(--surface);border-right:1px solid var(--border);
  z-index:var(--z-sidebar);
  transform:translateX(-100%);
  transition:transform .3s var(--ease-out);
  display:flex;flex-direction:column;overflow:hidden;
  box-shadow:var(--shadow-lg);
  
  -webkit-overflow-scrolling:touch;
}
#sidebar.open{transform:translateX(0)}
@media(min-width:1024px){
  #sidebar{transform:translateX(0);box-shadow:none}
}
.sidebar-header{
  display:flex;align-items:center;justify-content:space-between;
  padding:16px;border-bottom:1px solid var(--border);flex-shrink:0;
}
.sidebar-logo{display:flex;align-items:center;gap:10px;text-decoration:none}
.sidebar-logo-mark{
  width:30px;height:30px;border-radius:8px;
  background:linear-gradient(145deg,#4F93F8,#1D4ED8);
  display:flex;align-items:center;justify-content:center;
  box-shadow:0 2px 8px rgba(59,130,246,.35);flex-shrink:0;
}
.sidebar-logo-name{font-family:var(--font-display);font-size:16px;font-weight:700;letter-spacing:-.04em;color:var(--txt)}
.sidebar-close{
  width:28px;height:28px;border-radius:var(--r-sm);
  background:var(--surface2);border:1px solid var(--border);
  display:flex;align-items:center;justify-content:center;
  color:var(--txt3);transition:all .18s;flex-shrink:0;
}
.sidebar-close:hover{background:var(--surface3);color:var(--txt)}
@media(min-width:1024px){.sidebar-close{display:none}}
.sidebar-nav{flex:1;overflow-y:auto;padding:8px;display:flex;flex-direction:column;gap:1px}
.sidebar-section-label{
  font-size:10px;font-weight:600;text-transform:uppercase;
  letter-spacing:.8px;color:var(--txt4);padding:10px 10px 4px;
}
.sidebar-link{
  display:flex;align-items:center;gap:12px;
  padding:9px 10px;border-radius:var(--r);
  font-size:13px;font-weight:500;color:var(--txt3);
  transition:background .15s,color .15s;position:relative;cursor:pointer;
}
.sidebar-link:hover{background:var(--surface2);color:var(--txt)}
.sidebar-link.active{background:rgba(59,130,246,.08);color:var(--blue-600)}
.sidebar-link-icon{
  width:30px;height:30px;border-radius:var(--r-sm);
  display:flex;align-items:center;justify-content:center;
  flex-shrink:0;color:var(--txt3);transition:color .15s;
}
.sidebar-link.active .sidebar-link-icon{color:var(--blue-600)}
.sidebar-link:hover .sidebar-link-icon{color:var(--txt2)}
.sidebar-badge{
  margin-left:auto;font-size:10px;font-weight:600;
  background:var(--blue-500);color:#fff;
  padding:1px 6px;border-radius:var(--r-full);min-width:18px;text-align:center;
}
.sidebar-footer{
  padding:12px 14px;border-top:1px solid var(--border);flex-shrink:0;
  display:flex;flex-direction:column;gap:8px;
  padding-bottom:max(16px,env(safe-area-inset-bottom,16px));
}
.sidebar-user{
  display:flex;align-items:center;gap:10px;
  padding:10px;border-radius:var(--r);
  background:var(--surface2);border:1px solid var(--border);
  cursor:pointer;transition:background .15s;
}
.sidebar-user:hover{background:var(--surface3)}
.sidebar-avatar{
  width:30px;height:30px;border-radius:50%;
  background:linear-gradient(135deg,var(--blue-500),var(--blue-700));
  display:flex;align-items:center;justify-content:center;
  font-size:11px;font-weight:700;color:#fff;flex-shrink:0;
  overflow:hidden;
}
.sidebar-avatar img{width:100%;height:100%;object-fit:cover}
.sidebar-user-info{flex:1;min-width:0}
.sidebar-user-name{font-size:12.5px;font-weight:600;color:var(--txt);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.sidebar-user-role{font-size:11px;color:var(--txt4)}
.sidebar-logout{
  display:flex;align-items:center;gap:8px;
  padding:8px 10px;border-radius:var(--r);
  font-size:12.5px;font-weight:500;color:var(--txt3);
  transition:background .15s,color .15s;cursor:pointer;width:100%;
}
.sidebar-logout:hover{background:rgba(239,68,68,.08);color:var(--red-500)}

/* ─── SIDEBAR OVERLAY ─── */
body.sidebar-open { overflow: hidden; }
@media(min-width:1024px){ body.sidebar-open { overflow: unset; } }

#sidebar-overlay{
  position:fixed;inset:0;
  z-index:95; /* BELOW sidebar(100) — only dims content, never covers sidebar */
  background:rgba(0,0,0,.35);
  opacity:0;visibility:hidden;pointer-events:none;
  transition:opacity .25s,visibility .25s;
}
#sidebar-overlay.open{opacity:1;visibility:visible;pointer-events:all;}
@media(min-width:1024px){#sidebar-overlay{display:none!important;}}

/* ─── TOPNAV ─── */
#topnav{
  position:fixed;top:0;right:0;left:0;
  height:var(--nav-h);z-index:90;
  background:var(--surface);
  border-bottom:1px solid var(--border);
  transition:left .3s var(--ease-google);
}
@media(min-width:1024px){
  #topnav{left:var(--side-w)}
}
.topnav-inner{
  height:100%;display:flex;align-items:center;gap:8px;
  padding:0 var(--page-px);max-width:none;
}
.topnav-hamburger{
  width:32px;height:32px;border-radius:var(--r-sm);
  background:var(--surface2);border:1px solid var(--border);
  display:flex;align-items:center;justify-content:center;
  color:var(--txt3);transition:all .18s;flex-shrink:0;
}
.topnav-hamburger:hover{background:var(--surface3);color:var(--txt)}
@media(min-width:1024px){.topnav-hamburger{display:none}}
.topnav-title{
  font-family:var(--font-display);font-size:17px;font-weight:700;
  letter-spacing:-.04em;color:var(--txt);margin-right:auto;
}
.topnav-search{
  display:none;flex:1;max-width:360px;position:relative;margin:0 12px;
}
@media(min-width:640px){.topnav-search{display:block}}
.topnav-search input{
  width:100%;height:34px;padding:0 12px 0 36px;
  background:var(--surface2);border:1px solid var(--border);
  border-radius:var(--r-full);font-size:13px;color:var(--txt);
  outline:none;transition:border-color .18s,background .18s;
}
.topnav-search input:focus{background:var(--surface);border-color:var(--border-s)}
.topnav-search-icon{
  position:absolute;left:11px;top:50%;transform:translateY(-50%);
  color:var(--txt4);pointer-events:none;
}
#search-results{
  position:absolute;top:calc(100% + 6px);left:0;right:0;
  background:var(--surface);border:1px solid var(--border);
  border-radius:var(--r-lg);box-shadow:var(--shadow-lg);
  overflow:hidden;display:none;z-index:50;
}
#search-results.open{display:block;animation:slideDown .18s var(--ease) both}
.search-group-label{font-size:10px;font-weight:600;text-transform:uppercase;letter-spacing:.6px;color:var(--txt4);padding:8px 12px 4px}
.search-item{
  display:flex;align-items:center;justify-content:space-between;
  padding:9px 12px;cursor:pointer;transition:background .15s;
}
.search-item:hover{background:var(--surface2)}
.search-item-name{font-size:13px;font-weight:500;color:var(--txt)}
.search-item-meta{font-size:12px;color:var(--txt4)}
.search-empty{font-size:13px;color:var(--txt4);padding:16px;text-align:center}
.topnav-actions{display:flex;align-items:center;gap:4px;flex-shrink:0}
.icon-btn{
  width:32px;height:32px;border-radius:var(--r-sm);
  background:var(--surface2);border:1px solid var(--border);
  display:flex;align-items:center;justify-content:center;
  color:var(--txt3);transition:all .18s;flex-shrink:0;position:relative;
}
.icon-btn:hover{background:var(--surface3);color:var(--txt)}
.notif-badge{
  position:absolute;top:-3px;right:-3px;
  min-width:16px;height:16px;border-radius:var(--r-full);
  background:var(--red-500);color:#fff;
  font-size:10px;font-weight:700;line-height:16px;text-align:center;
  padding:0 4px;display:none;
}

/* ─── PROFILE DROPDOWN ─── */
#profile-dropdown{
  position:absolute;top:calc(100% + 8px);right:var(--page-px);
  background:var(--surface);border:1px solid var(--border);
  border-radius:var(--r-lg);box-shadow:var(--shadow-lg);
  min-width:200px;z-index:var(--z-overlay);
  opacity:0;visibility:hidden;transform:translateY(-6px);
  transition:opacity .18s,visibility .18s,transform .2s var(--ease-out);
}
#profile-dropdown.open{opacity:1;visibility:visible;transform:translateY(0)}
.dropdown-item{
  display:flex;align-items:center;gap:10px;
  padding:10px 14px;font-size:13px;font-weight:500;color:var(--txt2);
  cursor:pointer;transition:background .15s;
}
.dropdown-item:hover{background:var(--surface2);color:var(--txt)}
.dropdown-divider{height:1px;background:var(--border);margin:4px 0}
.dropdown-item-danger{color:var(--red-500)}
.dropdown-item-danger:hover{background:rgba(239,68,68,.06)}

/* ─── NOTIF PANEL ─── */
#notif-panel{
  position:absolute;top:calc(100% + 8px);right:var(--page-px);
  background:var(--surface);border:1px solid var(--border);
  border-radius:var(--r-lg);box-shadow:var(--shadow-lg);
  width:min(340px,90vw);z-index:var(--z-overlay);
  opacity:0;visibility:hidden;transform:translateY(-6px);
  transition:opacity .18s,visibility .18s,transform .2s var(--ease-out);
}
#notif-panel.open{opacity:1;visibility:visible;transform:translateY(0)}
.notif-panel-header{
  display:flex;align-items:center;justify-content:space-between;
  padding:12px 14px;border-bottom:1px solid var(--border);
}
.notif-panel-title{font-size:13.5px;font-weight:600;color:var(--txt)}
.notif-panel-clear{font-size:12px;color:var(--primary);cursor:pointer;background:none;border:none}
.notif-list{max-height:320px;overflow-y:auto}
.notif-item{
  display:flex;gap:10px;padding:10px 14px;
  border-bottom:1px solid var(--border);cursor:pointer;transition:background .15s;
}
.notif-item:last-child{border-bottom:none}
.notif-item:hover{background:var(--surface2)}
.notif-item.unread{background:rgba(59,130,246,.03);border-left:2px solid var(--primary)}
.notif-icon{width:32px;height:32px;border-radius:8px;background:rgba(59,130,246,.1);display:flex;align-items:center;justify-content:center;flex-shrink:0;color:var(--primary)}
.notif-body{flex:1;min-width:0}
.notif-title{font-size:12.5px;font-weight:600;color:var(--txt);margin-bottom:2px}
.notif-msg{font-size:11.5px;color:var(--txt3);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.notif-time{font-size:11px;color:var(--txt4);margin-top:2px}
.notif-empty{padding:24px;text-align:center;font-size:13px;color:var(--txt4)}

/* ─── MODAL SYSTEM ─── */
.modal-backdrop{
  position:fixed;inset:0;background:rgba(0,0,0,.5);
  z-index:var(--z-modal);
  display:flex;align-items:center;justify-content:center;
  padding:var(--sp-4);
  opacity:0;pointer-events:none;
  transition:opacity .22s var(--ease-out);
}
.modal-backdrop.open{opacity:1;pointer-events:auto}
.modal-box{
  background:var(--surface);border-radius:var(--r-xl);
  box-shadow:var(--shadow-xl);
  width:100%;max-width:520px;max-height:90svh;
  overflow-y:auto;
  transform:scale(.95) translateY(10px);
  transition:transform .25s var(--ease-spring),opacity .22s var(--ease-out);
  opacity:0;
}
.modal-backdrop.open .modal-box{transform:scale(1) translateY(0);opacity:1}
.modal-header{
  display:flex;align-items:center;justify-content:space-between;
  padding:18px 20px;border-bottom:1px solid var(--border);
}
.modal-title{font-size:15px;font-weight:700;color:var(--txt)}
.modal-close{
  width:28px;height:28px;border-radius:var(--r-sm);
  background:var(--surface2);border:1px solid var(--border);
  display:flex;align-items:center;justify-content:center;
  color:var(--txt3);transition:all .18s;cursor:pointer;
}
.modal-close:hover{background:var(--surface3);color:var(--txt)}
.modal-body{padding:20px}
.modal-footer{
  display:flex;justify-content:flex-end;gap:8px;
  padding:14px 20px;border-top:1px solid var(--border);
}
body.modal-open{overflow:hidden}

/* ─── FORM ELEMENTS ─── */
.form-group{margin-bottom:16px}
.form-label{display:block;font-size:12.5px;font-weight:600;color:var(--txt2);margin-bottom:5px}
.form-input,
.form-select,
.form-textarea{
  width:100%;padding:9px 12px;
  background:var(--surface2);border:1px solid var(--border-m);
  border-radius:var(--r);font-size:13px;color:var(--txt);
  outline:none;transition:border-color .18s,background .18s;
}
.form-input:focus,
.form-select:focus,
.form-textarea:focus{background:var(--surface);border-color:var(--border-s);box-shadow:0 0 0 3px rgba(59,130,246,.08)}
.form-textarea{resize:vertical;min-height:80px;line-height:1.6}
.form-error{font-size:11.5px;color:var(--red-500);margin-top:4px}
.form-hint{font-size:11.5px;color:var(--txt4);margin-top:4px}

/* ─── BUTTONS ─── */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:7px;
  padding:0 16px;height:38px;border-radius:var(--r);
  font-size:13px;font-weight:600;cursor:pointer;border:none;
  transition:all .18s var(--ease-spring);white-space:nowrap;
}
.btn-primary{
  background:linear-gradient(135deg,var(--blue-500),var(--blue-700));
  color:#fff;box-shadow:var(--shadow-blue);
}
.btn-primary:hover{transform:translateY(-1px);box-shadow:var(--shadow-blue-lg)}
.btn-primary:active{transform:scale(.97)}
.btn-secondary{
  background:var(--surface);border:1px solid var(--border-m);
  color:var(--txt);box-shadow:var(--shadow-xs);
}
.btn-secondary:hover{background:var(--surface2);transform:translateY(-1px)}
.btn-secondary:active{transform:scale(.97)}
.btn-ghost{background:transparent;color:var(--txt3);border:1px solid var(--border)}
.btn-ghost:hover{background:var(--surface2);color:var(--txt)}
.btn-danger{background:var(--red-500);color:#fff}
.btn-danger:hover{background:#DC2626;transform:translateY(-1px)}
.btn-sm{height:30px;padding:0 10px;font-size:12px;border-radius:var(--r-sm)}
.btn-lg{height:46px;padding:0 22px;font-size:14.5px;border-radius:var(--r-lg)}
.btn:disabled{opacity:.5;cursor:not-allowed;transform:none!important}

/* ─── CARDS ─── */
.card{
  background:var(--surface);border:1px solid var(--border);
  border-radius:var(--r-xl);padding:20px;box-shadow:var(--shadow-xs);
}
.card-sm{padding:14px;border-radius:var(--r-lg)}
.card:hover{box-shadow:var(--shadow-sm)}

/* ─── PROGRESS BAR ─── */
.progress-track{height:6px;background:var(--bg3);border-radius:99px;overflow:hidden}
.progress-fill{height:100%;border-radius:99px;background:var(--primary);transition:width .6s var(--ease-out)}

/* ─── STAT WIDGET ─── */
.stat-card{
  background:var(--surface);border:1px solid var(--border);
  border-radius:var(--r-xl);padding:18px;box-shadow:var(--shadow-xs);
  transition:transform .25s var(--ease-spring),box-shadow .25s;
}
.stat-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-md)}
.stat-label{font-size:11px;font-weight:600;color:var(--txt4);text-transform:uppercase;letter-spacing:.6px;margin-bottom:6px}
.stat-value{font-family:var(--font-display);font-size:clamp(22px,3vw,30px);font-weight:700;letter-spacing:-.04em;color:var(--txt);line-height:1}
.stat-sub{font-size:11.5px;color:var(--txt4);margin-top:5px}
.stat-badge{display:inline-flex;align-items:center;gap:3px;font-size:10px;font-weight:700;padding:2px 7px;border-radius:var(--r-full)}

/* ─── SECTION TABS ─── */
.tabs-bar{
  display:flex;gap:4px;align-items:center;
  border-bottom:1px solid var(--border);
  margin-bottom:20px;
}
.tab-btn{
  padding:10px 14px;font-size:13px;font-weight:500;color:var(--txt3);
  border:none;background:none;cursor:pointer;
  border-bottom:2px solid transparent;margin-bottom:-1px;
  transition:color .15s,border-color .15s;white-space:nowrap;
}
.tab-btn:hover{color:var(--txt)}
.tab-btn.active{color:var(--blue-600);border-bottom-color:var(--blue-600);font-weight:600}
.tab-panel{display:none}
.tab-panel.active{display:block;animation:fadeIn .2s var(--ease) both}

/* ─── PAGE SECTION HEADER ─── */
.page-header{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:24px;flex-wrap:wrap}
.page-title{font-family:var(--font-display);font-size:clamp(20px,2.5vw,26px);font-weight:700;letter-spacing:-.04em;color:var(--txt)}
.page-subtitle{font-size:13px;color:var(--txt3);margin-top:3px}

/* ─── EMPTY STATE ─── */
.empty-state{
  text-align:center;padding:48px 16px;color:var(--txt4);
  display:flex;flex-direction:column;align-items:center;gap:12px;
}
.empty-state svg{opacity:.3}
.empty-state p{font-size:14px;max-width:280px}

/* ─── UTILITY ─── */
.hidden{display:none!important}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap}
.flex{display:flex}.flex-col{flex-direction:column}
.items-center{align-items:center}.justify-between{justify-content:space-between}
.gap-2{gap:8px}.gap-3{gap:12px}.gap-4{gap:16px}
.flex-1{flex:1}.min-w-0{min-width:0}
.text-center{text-align:center}
.font-bold{font-weight:700}.font-semibold{font-weight:600}
.text-sm{font-size:13px}.text-xs{font-size:11.5px}
.text-primary{color:var(--primary)}.text-muted{color:var(--txt4)}
.mt-2{margin-top:8px}.mt-3{margin-top:12px}.mt-4{margin-top:16px}.mb-4{margin-bottom:16px}
.w-full{width:100%}
.truncate{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}

/* ─── GRID LAYOUTS ─── */
.stats-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:12px}
.two-col{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.three-col{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
@media(max-width:768px){.two-col,.three-col{grid-template-columns:1fr}}

/* ─── BADGE / CHIP ─── */
.badge{display:inline-flex;align-items:center;gap:4px;padding:3px 9px;border-radius:var(--r-full);font-size:11px;font-weight:600}
.badge-blue{background:rgba(59,130,246,.1);color:var(--blue-600)}
.badge-green{background:rgba(34,197,94,.1);color:#16A34A}
.badge-amber{background:rgba(245,158,11,.1);color:#D97706}
.badge-red{background:rgba(239,68,68,.1);color:var(--red-500)}
.badge-purple{background:rgba(168,85,247,.1);color:var(--purple-500)}

/* ─── INSIGHT ROW ─── */
.insight-row{display:flex;align-items:center;gap:10px;padding:10px 0;border-bottom:1px solid var(--border)}
.insight-row:last-child{border-bottom:none}
.insight-icon{width:34px;height:34px;border-radius:8px;display:flex;align-items:center;justify-content:center;flex-shrink:0}
.insight-content{flex:1;min-width:0}
.insight-title{font-size:13px;font-weight:500;color:var(--txt)}
.insight-sub{font-size:12px;color:var(--txt4)}
.insight-badge{font-size:11px;font-weight:600;padding:3px 8px;border-radius:99px;white-space:nowrap}

/* ─── MOBILE RESPONSIVE ─── */
@media(max-width:640px){
  .content-area{padding:calc(var(--nav-h) + 16px) 16px 32px}
}