/* ==========================================
   FINVERA FINTECH UX/UI DESIGN SYSTEM (NYX)
   ========================================== */
:root {
  --bg-dark: #08090d;          
  --card-bg: #11131b;          
  --card-border: #1d2130;      
  
  --accent-green: #10b981;     
  --accent-cyan: #06b6d4;      
  --accent-purple: #8b5cf6;    
  --accent-red: #ef4444;       
  
  --text-main: #f8fafc;
  --text-muted: #8e9aaf;
  
  --font-family: 'Inter', sans-serif;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  background-color: var(--bg-dark);
  color: var(--text-main);
  font-family: var(--font-family);
  line-height: 1.5;
  min-height: 100vh;
}

/* Hjælpeklasser */
.hidden { display: none !important; }
.text-muted { color: var(--text-muted); }
.highlight-text { color: var(--accent-cyan); }

/* Sikkerheds-indikator banner i toppen */
.security-banner {
  background-color: rgba(16, 185, 129, 0.12);
  color: #10b981;
  border-bottom: 1px solid rgba(16, 185, 129, 0.2);
  font-size: 0.75rem;
  font-weight: 600;
  text-align: center;
  padding: 0.4rem 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
}

/* 1. LOGIN / AUTH SKÆRM */
.auth-wrapper {
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: calc(100vh - 30px);
  padding: 1.5rem;
  background: radial-gradient(circle at top, rgba(6, 182, 212, 0.08), transparent 50%);
}

.auth-card {
  background-color: var(--card-bg);
  border: 1px solid var(--card-border);
  padding: 3rem 2.5rem;
  border-radius: 16px;
  max-width: 420px;
  width: 100%;
  box-shadow: 0 20px 40px rgba(0,0,0,0.5);
}

.brand-badge {
  display: inline-block;
  background-color: rgba(16, 185, 129, 0.1);
  color: var(--accent-green);
  border: 1px solid rgba(16, 185, 129, 0.2);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 1px;
  padding: 0.3rem 0.8rem;
  border-radius: 20px;
  margin-bottom: 1rem;
}

.auth-card h2 { font-size: 1.8rem; font-weight: 700; margin-bottom: 0.5rem; }
.auth-sub { color: var(--text-muted); font-size: 0.9rem; margin-bottom: 2rem; }

.auth-form .form-group { margin-bottom: 1.2rem; }
.auth-form label { display: block; font-size: 0.8rem; font-weight: 600; color: var(--text-muted); margin-bottom: 0.4rem; text-transform: uppercase; }
.auth-form input { width: 100%; padding: 0.85rem 1rem; background-color: #0b0c12; border: 1px solid var(--card-border); border-radius: 8px; color: #fff; font-size: 0.95rem; transition: border-color 0.3s; }
.auth-form input:focus { outline: none; border-color: var(--accent-cyan); }
.auth-footer { text-align: center; color: var(--text-muted); font-size: 0.8rem; margin-top: 1.5rem; }

/* 2. DASHBOARD / HUB LAYOUT */
.hub-wrapper { display: flex; min-height: 100vh; }

/* Sidebar */
.sidebar { width: 260px; background-color: var(--card-bg); border-right: 1px solid var(--card-border); display: flex; flex-direction: column; padding: 2rem 1.5rem; position: fixed; height: 100vh; }
.sidebar-brand { font-size: 1.2rem; font-weight: 800; letter-spacing: 1px; margin-bottom: 3rem; display: flex; align-items: center; gap: 8px; }
.sidebar-nav { display: flex; flex-direction: column; gap: 0.5rem; }
.nav-item { color: var(--text-muted); text-decoration: none; padding: 0.8rem 1rem; border-radius: 8px; font-size: 0.9rem; font-weight: 500; transition: all 0.3s; }
.nav-item:hover, .nav-item.active { background-color: rgba(255, 255, 255, 0.05); color: var(--text-main); }
.nav-item.active { border-left: 3px solid var(--accent-green); }

.sidebar-footer { margin-top: auto; display: flex; align-items: center; justify-content: space-between; padding-top: 1.5rem; border-top: 1px solid var(--card-border); }
.user-badge { display: flex; align-items: center; gap: 10px; }
.user-avatar { background-color: var(--accent-purple); width: 36px; height: 36px; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 0.75rem; font-weight: 800; }
.user-info strong { display: block; font-size: 0.85rem; }
.user-info small { color: var(--text-muted); font-size: 0.75rem; }
.btn-logout { background: none; border: none; cursor: pointer; font-size: 1.2rem; padding: 0.4rem; }

/* Main Area */
.hub-main { margin-left: 260px; flex: 1; padding: 2.5rem 3vw; }
.topbar { display: flex; justify-content: space-between; align-items: center; margin-bottom: 2.5rem; }
.topbar h1 { font-size: 1.8rem; font-weight: 700; }
.topbar-actions { display: flex; gap: 1rem; }

/* Knapper */
.btn { padding: 0.75rem 1.4rem; border-radius: 8px; font-weight: 600; font-size: 0.85rem; cursor: pointer; text-decoration: none; border: none; transition: all 0.3s ease; }
.btn-primary { background-color: var(--accent-green); color: #000; }
.btn-primary:hover { opacity: 0.9; transform: translateY(-2px); }
.btn-outline { background: transparent; color: var(--text-main); border: 1px solid var(--card-border); }
.btn-outline:hover { background-color: rgba(255,255,255,0.05); }
.btn-full { width: 100%; text-align: center; }

/* KPI Kort Grid */
.kpi-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 1.5rem; margin-bottom: 2.5rem; }
.kpi-card { background-color: var(--card-bg); border: 1px solid var(--card-border); padding: 1.5rem; border-radius: 12px; }
.kpi-title { font-size: 0.8rem; color: var(--text-muted); text-transform: uppercase; font-weight: 600; }
.kpi-value { font-size: 1.8rem; font-weight: 800; margin: 0.5rem 0; }
.kpi-status { font-size: 0.8rem; font-weight: 500; }
.kpi-status.positive { color: var(--accent-green); }
.kpi-status.negative { color: var(--accent-red); }
.kpi-status.neutral { color: var(--text-muted); }

/* Dashboard Main Grid */
.dashboard-grid { display: grid; grid-template-columns: 2fr 1fr; gap: 2rem; }
.dash-card { background-color: var(--card-bg); border: 1px solid var(--card-border); border-radius: 12px; padding: 1.8rem; display: flex; flex-direction: column; }
.card-large { grid-column: span 1; min-height: 400px; }
.card-small { grid-column: span 1; }
.card-full { grid-column: 1 / -1; }
.card-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 0.5rem; }
.card-header h3 { font-size: 1.1rem; font-weight: 700; }
.card-sub { font-size: 0.85rem; margin-bottom: 1.5rem; }
.badge-live { background-color: rgba(16, 185, 129, 0.15); color: var(--accent-green); font-size: 0.75rem; padding: 0.2rem 0.6rem; border-radius: 12px; font-weight: 600; }
.badge-tech { background-color: rgba(6, 182, 212, 0.15); color: var(--accent-cyan); font-size: 0.75rem; padding: 0.2rem 0.6rem; border-radius: 12px; font-weight: 600; }

/* Google Sheets Container */
.sheet-embed-placeholder { flex: 1; background-color: #0b0c12; border: 1px dashed var(--card-border); border-radius: 8px; overflow: hidden; position: relative; min-height: 300px; }
.google-sheet-frame { width: 100%; height: 100%; border: none; position: absolute; top: 0; left: 0; }

/* Opgaver & Tidsplan */
.task-list { list-style: none; margin-bottom: 1.5rem; }
.task-item { display: flex; align-items: flex-start; gap: 12px; padding: 0.8rem 0; border-bottom: 1px solid var(--card-border); }
.task-item.completed strong { text-decoration: line-through; color: var(--text-muted); }
.task-details strong { display: block; font-size: 0.9rem; }
.task-details small { color: var(--text-muted); font-size: 0.75rem; }
.margin-top-auto { margin-top: auto; }

/* Ekstern Feed */
.data-feed-box { display: flex; flex-direction: column; gap: 0.8rem; margin-top: 1rem; }
.feed-item { background-color: #0b0c12; padding: 0.8rem 1.2rem; border-radius: 8px; border-left: 3px solid var(--accent-cyan); display: flex; justify-content: space-between; font-size: 0.85rem; }
.feed-source { font-weight: 700; color: var(--text-main); }
.feed-desc { color: var(--text-muted); }

@media (max-width: 1024px) {
  .dashboard-grid { grid-template-columns: 1fr; }
  .sidebar { width: 80px; padding: 1.5rem 0.5rem; }
  .sidebar-brand span, .nav-item, .user-info { display: none; }
  .hub-main { margin-left: 80px; }
}

/* Fejlbesked til Login */
.error-message {
  background-color: rgba(239, 68, 68, 0.1);
  color: var(--accent-red);
  border: 1px solid rgba(239, 68, 68, 0.3);
  padding: 0.75rem;
  border-radius: 8px;
  font-size: 0.85rem;
  text-align: center;
  margin-bottom: 1.2rem;
  font-weight: 500;
}