/* ===== LAYOUT ===== */
#v-dashboard{display:flex;min-height:100vh}
#v-dashboard.hidden{display:none!important}

/* ===== SIDEBAR ===== */
#sidebar{
  width:256px;
  background:var(--bg-card);
  border-right:1px solid var(--border-subtle);
  display:flex;
  flex-direction:column;
  position:fixed;
  top:0;left:0;
  height:100vh;
  z-index:200;
  transition:transform 0.3s ease;
  overflow-y:auto;
  box-shadow:2px 0 8px rgba(0,0,0,0.04);
}
[data-theme="dark"] #sidebar{background:rgba(10,15,35,0.95);border-right-color:rgba(13,148,136,0.15)}
@media(max-width:1023px){
  #sidebar{transform:translateX(-100%)}
  #sidebar.open{transform:translateX(0)}
}
@media(min-width:1024px){#sidebar{transform:translateX(0)}}

/* ===== MAIN WRAPPER ===== */
.main-wrapper{flex:1;display:flex;flex-direction:column;min-height:100vh}
@media(min-width:1024px){.main-wrapper{margin-left:256px}}

/* ===== MOBILE OVERLAY ===== */
#sidebar-overlay{
  display:none;
  position:fixed;inset:0;
  background:rgba(0,0,0,0.3);
  z-index:199;
  backdrop-filter:blur(2px);
}
#sidebar-overlay.open{display:block}

/* ===== SIDEBAR CLOCK ===== */
.sidebar-brand{padding:14px 16px;border-bottom:1px solid var(--border-subtle)}
.sidebar-clock-wrap{display:flex;align-items:center;gap:12px}
.sidebar-clock-icon{
  width:46px;height:46px;
  border-radius:14px;
  background:linear-gradient(135deg,#0d9488,#7c3aed);
  display:flex;align-items:center;justify-content:center;
  font-size:22px;color:white;flex-shrink:0;
  box-shadow:0 4px 12px rgba(13,148,136,0.25);
  position:relative;overflow:hidden;
}
.sidebar-clock-icon::after{
  content:'';position:absolute;inset:0;
  background:linear-gradient(135deg,rgba(255,255,255,0.15),transparent);
  border-radius:inherit;
}
.sidebar-clock-time{
  font-size:22px;font-weight:800;
  color:var(--text-primary);
  font-variant-numeric:tabular-nums;
  letter-spacing:1px;line-height:1;
  font-family:'Hind Siliguri',monospace;
}
.sidebar-clock-date{
  font-size:10px;color:var(--text-muted);
  font-weight:600;margin-top:4px;letter-spacing:0.02em;
}
[data-theme="dark"] .sidebar-clock-time{color:#f1f5f9}

/* ===== SIDEBAR NAV ===== */
.sidebar-nav{padding:12px 10px;flex:1;display:flex;flex-direction:column;gap:2px}
.nav-item{
  display:flex;align-items:center;gap:12px;
  padding:11px 14px;border-radius:12px;border:none;
  background:transparent;color:var(--text-secondary);
  font-family:'Hind Siliguri',inherit;font-size:14px;font-weight:600;
  cursor:pointer;transition:all 0.2s ease;
  width:100%;text-align:left;white-space:nowrap;
}
.nav-item:hover:not(.active){background:rgba(13,148,136,0.07);color:#0d9488}
.nav-item.active{
  background:#0d9488;color:#ffffff;
  box-shadow:0 4px 14px rgba(13,148,136,0.3);
}
[data-theme="dark"] .nav-item:hover:not(.active){background:rgba(13,148,136,0.15);color:#2dd4bf}
.nav-icon{font-size:18px;width:24px;text-align:center;flex-shrink:0}
.nav-label{flex:1}
.nav-badge{
  background:#ef4444;color:white;
  font-size:10px;font-weight:700;
  border-radius:10px;padding:2px 6px;
  min-width:18px;text-align:center;
}
.nav-section-label{
  font-size:10px;font-weight:700;
  color:var(--text-muted);letter-spacing:0.08em;
  text-transform:uppercase;padding:10px 14px 4px;
}

/* ===== SIDEBAR USER (bottom) ===== */
.sidebar-user{padding:12px 14px;border-top:1px solid var(--border-subtle)}
.sidebar-user-card{
  display:flex;align-items:center;gap:10px;
  padding:10px 12px;border-radius:12px;
  background:rgba(13,148,136,0.06);
}
[data-theme="dark"] .sidebar-user-card{background:rgba(13,148,136,0.1)}
.sidebar-avatar{
  width:36px;height:36px;border-radius:10px;
  background:linear-gradient(135deg,#0d9488,#7c3aed);
  display:flex;align-items:center;justify-content:center;
  color:white;font-weight:700;font-size:14px;flex-shrink:0;
}
.sidebar-user-name{font-size:13px;font-weight:700;color:var(--text-primary)}
.sidebar-user-role{font-size:10px;color:var(--text-muted)}

/* ===== TOP HEADER ===== */
.app-header{
  position:sticky;top:0;z-index:100;
  background:rgba(255,255,255,0.85);
  backdrop-filter:blur(20px);
  border-bottom:1px solid var(--border-subtle);
  padding:0 20px;
  transition:var(--transition);
}
[data-theme="dark"] .app-header{background:rgba(10,15,35,0.85);border-bottom-color:rgba(13,148,136,0.15)}
.hdr-inner{display:flex;align-items:center;justify-content:space-between;gap:12px;min-height:60px}
.hamburger-btn{
  display:flex;align-items:center;justify-content:center;
  width:38px;height:38px;border-radius:10px;
  border:1px solid var(--border-subtle);
  background:var(--bg-card);cursor:pointer;
  color:var(--text-secondary);transition:var(--transition);flex-shrink:0;
}
.hamburger-btn:hover{background:rgba(13,148,136,0.07);color:#0d9488}
@media(min-width:1024px){.hamburger-btn{display:none}}
.hdr-title-area{flex:1;min-width:0}
.hdr-page-title{display:flex;align-items:center;gap:8px}
.hdr-page-icon{font-size:20px}
.hdr-page-name{font-size:16px;font-weight:700;color:var(--text-primary);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.hdr-date{font-size:11px;color:var(--text-muted);margin-top:1px}
.hdr-right{display:flex;align-items:center;gap:8px;flex-shrink:0}
.hdr-company{text-align:right;display:none}
@media(min-width:640px){.hdr-company{display:block}}
.hdr-company-name{
  font-size:13px;font-weight:800;
  background:linear-gradient(135deg,#0d9488,#7c3aed);
  -webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;
  line-height:1.2;
}
.hdr-user-label{font-size:10px;color:var(--text-muted)}
.hdr-user-name{color:#0d9488;font-weight:700}

/* ===== MAIN CONTENT ===== */
.app-main{padding:24px;flex:1}
@media(max-width:768px){.app-main{padding:12px}}