/* MIS Modern Invoicing – UI (v0.14.0)
   Clean, responsive, app-like layout (Bootstrap 5.3.x compatible)
*/

:root{
  --mis-accent: #2563eb;
  --mis-sidebar-bg: #020617;
  --mis-bg: #0b1220;
  --mis-surface: #0f172a;
  --mis-card: #ffffff;
  --mis-text: #0f172a;
  --mis-muted: #64748b;
  --mis-border: rgba(15, 23, 42, .10);
  --mis-shadow: 0 10px 30px rgba(2, 6, 23, .15);
  --mis-radius: 16px;
}

html, body.mis-app-body{
  margin:0 !important;
  padding:0 !important;
  height:100%;
  background: radial-gradient(1200px 600px at 20% 0%, rgba(37, 99, 235, .16), transparent 55%),
              radial-gradient(1000px 600px at 90% 10%, rgba(16, 185, 129, .10), transparent 50%),
              #0b1220;
}

/* App wrapper */
#mis-frontend-app{
  min-height:100vh;
  padding: 20px;
}

/* Layout */
.mis-shell{
  display:flex;
  gap:16px;
  min-height: calc(100vh - 40px);
}

/* Sidebar */
.mis-sidebar{
  width: 280px;
  flex: 0 0 280px;
  background: var(--mis-sidebar-bg);
  color: #e5e7eb;
  border-radius: var(--mis-radius);
  padding: 18px 14px;
  box-shadow: var(--mis-shadow);
  position: sticky;
  top: 20px;
  height: calc(100vh - 40px);
  overflow: auto;
}

.mis-logo-wrap{
  display:flex;
  align-items:center;
  gap:12px;
  padding: 6px 10px 14px;
  border-bottom: 1px solid rgba(255,255,255,.08);
  margin-bottom: 14px;
}

.mis-logo{
  font-size: 18px;
  line-height: 1.2;
  margin: 0;
  font-weight: 700;
  letter-spacing: .2px;
  color: #fff;
}

.mis-logo-img{
  max-width: 170px;
  height:auto;
  display:block;
}

.mis-nav{
  margin: 12px 0 0;
  padding: 0;
}

.mis-nav-link{
  display:flex;
  align-items:center;
  gap:10px;
  padding: 10px 12px;
  border-radius: 12px;
  color: #e5e7eb;
  text-decoration:none;
  font-weight: 600;
  opacity: .92;
}

.mis-nav-link:hover{
  background: rgba(255,255,255,.08);
  color: #fff;
}

.mis-nav-link.active{
  background: linear-gradient(90deg, rgba(37,99,235,.22), rgba(37,99,235,.10));
  border: 1px solid rgba(37,99,235,.28);
  color: #fff;
}

.mis-nav-ic{
  width: 18px;
  height: 18px;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  opacity: .95;
}

.mis-sidebar-footer{
  margin-top: 16px;
  padding: 12px 10px 6px;
  border-top: 1px solid rgba(255,255,255,.08);
  color: rgba(229,231,235,.75);
  font-size: 12px;
}

/* Main */
.mis-main{
  flex: 1 1 auto;
  background: rgba(255,255,255,.92);
  border-radius: var(--mis-radius);
  box-shadow: var(--mis-shadow);
  overflow: hidden;
}

.mis-topbar{
  display:flex;
  align-items:center;
  justify-content: space-between;
  gap: 12px;
  padding: 14px 16px;
  border-bottom: 1px solid var(--mis-border);
  background: rgba(255,255,255,.88);
  backdrop-filter: blur(10px);
  position: sticky;
  top: 0;
  z-index: 5;
}

.mis-topbar .mis-title{
  display:flex;
  align-items:center;
  gap:10px;
  margin:0;
  font-size: 16px;
  font-weight: 800;
  color: #0f172a;
}

.mis-topbar .mis-title .badge{
  font-weight: 700;
}

.mis-content{
  padding: 18px 16px 24px;
}

.mis-section{
  display:none;
}
.mis-section.active{
  display:block;
  animation: misFadeIn .18s ease-in-out;
}
@keyframes misFadeIn{from{opacity:.6; transform: translateY(4px);} to{opacity:1; transform:none;}}

/* Cards */
.mis-kpis .card{
  border: 1px solid var(--mis-border);
  border-radius: 16px;
  box-shadow: 0 6px 18px rgba(2, 6, 23, .08);
}
.mis-kpis .card-title{
  color: var(--mis-muted);
  font-weight: 700;
  font-size: 13px;
  margin-bottom: 8px;
}
.mis-kpis .kpi-value{
  font-size: 26px;
  font-weight: 900;
  letter-spacing: .2px;
  margin: 0;
}

/* Tables + forms */
.mis-panel{
  border: 1px solid var(--mis-border);
  border-radius: 16px;
  background: #fff;
  box-shadow: 0 6px 18px rgba(2, 6, 23, .06);
}

.mis-panel-header{
  display:flex;
  align-items:center;
  justify-content: space-between;
  gap: 10px;
  padding: 14px 14px 10px;
  border-bottom: 1px solid var(--mis-border);
}

.mis-panel-title{
  margin: 0;
  font-size: 14px;
  font-weight: 900;
  color: #0f172a;
}

.mis-panel-body{
  padding: 12px 14px 14px;
}

.mis-toolbar{
  display:flex;
  align-items:center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 10px;
}

.mis-toolbar .form-control,
.mis-toolbar .form-select{
  border-radius: 12px;
}

.table.mis-table{
  margin:0;
}
.table.mis-table thead th{
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: .06em;
  color: rgba(15, 23, 42, .70);
  border-bottom: 1px solid var(--mis-border) !important;
}
.table.mis-table td{
  vertical-align: middle;
}
.table.mis-table tbody tr:hover{
  background: rgba(37,99,235,.05);
}

/* Buttons */
.mis-btn{
  border-radius: 12px !important;
  font-weight: 800 !important;
}
.btn-primary.mis-btn{
  background: var(--mis-accent);
  border-color: var(--mis-accent);
}
.btn-outline-primary.mis-btn{
  border-color: rgba(37,99,235,.45);
  color: #1d4ed8;
}
.btn-outline-primary.mis-btn:hover{
  background: rgba(37,99,235,.10);
}

/* Login gate */
.mis-login-gate{
  max-width: 560px;
  margin: 10vh auto;
  background: rgba(255,255,255,.92);
  border: 1px solid rgba(255,255,255,.7);
  border-radius: 18px;
  padding: 22px 20px;
  box-shadow: var(--mis-shadow);
}
.mis-login-gate h3{
  margin: 0 0 6px;
  font-weight: 900;
}
.mis-login-gate p{
  margin: 0;
  color: #334155;
}

/* Offcanvas (mobile sidebar) */
.mis-offcanvas{
  background: var(--mis-sidebar-bg);
  color: #e5e7eb;
}
.mis-offcanvas .offcanvas-header{
  border-bottom: 1px solid rgba(255,255,255,.08);
}
.mis-offcanvas .btn-close{
  filter: invert(1);
  opacity: .9;
}

/* Responsive */
@media (max-width: 991.98px){
  #mis-frontend-app{ padding: 12px; }
  .mis-shell{ min-height: calc(100vh - 24px); }
  .mis-sidebar{ display:none; }
  .mis-main{ border-radius: 18px; }
  .mis-content{ padding: 14px 12px 18px; }
}


/* Portal Login */
.mis-login-screen{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:24px;background:linear-gradient(135deg, rgba(2,6,23,.92), rgba(2,6,23,.7));}
.mis-login-card{width:100%;max-width:420px;background:#fff;border-radius:18px;box-shadow:0 24px 60px rgba(0,0,0,.25);padding:22px;}
.mis-login-brand{margin-bottom:14px;text-align:center;}
.mis-login-title{font-size:22px;font-weight:800;letter-spacing:.2px;}
.mis-login-sub{opacity:.7;margin-top:2px;}
.mis-login-hint strong{font-weight:700;}