@import url('https://fonts.googleapis.com/css2?family=Nunito:wght@400;500;600;700;800&display=swap');

:root {
  --primary: #0C4DA2;
  --primary-dark: #093d82;
  --primary-light: #e8f0fb;
  --bg: #f5f6fa;
  --bg-white: #ffffff;
  --border: #dde3f0;
  --text: #1a1a2e;
  --text-muted: #6b7280;
  --success: #16a34a;
  --success-bg: #dcfce7;
  --danger: #dc2626;
  --danger-bg: #fee2e2;
  --warning: #d97706;
  --warning-bg: #fef3c7;
  --info: #0284c7;
  --info-bg: #e0f2fe;
  --shadow: 0 2px 8px rgba(12,77,162,0.08);
  --shadow-lg: 0 4px 20px rgba(12,77,162,0.12);
  --radius: 12px;
  --radius-pill: 9999px;
}

* { box-sizing: border-box; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: 'Nunito', sans-serif;
  font-size: 15px;
  margin: 0;
  min-height: 100vh;
}

/* ===== NAVBAR ===== */
.navbar {
  background: #0a2250 !important;
  box-shadow: 0 2px 12px rgba(0,0,0,0.2);
  padding: 0.6rem 0;
}
.navbar-brand {
  color: #fff !important;
  font-weight: 800;
  font-size: 1.2rem;
  letter-spacing: 0.3px;
}
.navbar-brand span { color: #5b9bd5; }
.nav-link {
  color: rgba(255,255,255,0.85) !important;
  font-weight: 600;
  padding: 0.4rem 0.9rem !important;
  border-radius: var(--radius-pill);
  transition: all 0.2s;
}
.nav-link:hover, .nav-link.active {
  color: #fff !important;
  background: rgba(255,255,255,0.12);
}
.navbar-text { color: rgba(255,255,255,0.7) !important; font-size: 0.85rem; }
.dropdown-menu {
  border: none;
  box-shadow: var(--shadow-lg);
  border-radius: var(--radius);
  padding: 0.5rem;
}
.dropdown-item {
  border-radius: 8px;
  font-weight: 600;
  color: var(--text);
  padding: 0.45rem 1rem;
}
.dropdown-item:hover { background: var(--primary-light); color: var(--primary); }

/* ===== MAIN CONTENT ===== */
.main-content { padding: 2rem 0; }

/* ===== CARDS ===== */
.card {
  background: var(--bg-white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  margin-bottom: 1.5rem;
}
.card-header {
  background: var(--bg-white);
  border-bottom: 1px solid var(--border);
  border-radius: var(--radius) var(--radius) 0 0 !important;
  padding: 1rem 1.25rem;
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--text);
}
.card-body { padding: 1.25rem; }

/* Legacy oink-card support */
.oink-card {
  background: var(--bg-white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 1.25rem 1.5rem;
  margin-bottom: 1.5rem;
}
.card-heading {
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  color: var(--primary);
  margin-bottom: 1rem;
  padding-bottom: 0.5rem;
  border-bottom: 1px solid var(--border);
}

/* ===== STAT CARDS ===== */
.stat-card {
  background: var(--bg-white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.25rem;
  box-shadow: var(--shadow);
  position: relative;
  overflow: hidden;
  text-align: left;
}
.stat-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0;
  width: 4px; height: 100%;
  background: var(--primary);
  border-radius: var(--radius) 0 0 var(--radius);
}
.stat-card .stat-value { font-size: 2rem; font-weight: 800; color: var(--primary); line-height: 1; }
.stat-card .stat-label { font-size: 0.8rem; color: var(--text-muted); font-weight: 600; text-transform: uppercase; letter-spacing: 0.5px; margin-top: 0.25rem; }
.stat-card.stat-danger::before { background: var(--danger); }
.stat-card.stat-danger .stat-value { color: var(--danger); }
.stat-card.stat-success::before { background: var(--success); }
.stat-card.stat-success .stat-value { color: var(--success); }
.stat-card.stat-warning::before { background: var(--warning); }
.stat-card.stat-warning .stat-value { color: var(--warning); }
/* Legacy stat compatibility */
.stat-warn { border-color: var(--warning); }

/* ===== BUTTONS ===== */
.btn {
  font-family: 'Nunito', sans-serif;
  font-weight: 700;
  border-radius: var(--radius-pill);
  padding: 0.45rem 1.25rem;
  font-size: 0.875rem;
  transition: all 0.2s;
  border: 2px solid transparent;
}
.btn-primary {
  background: var(--primary);
  border-color: var(--primary);
  color: #fff;
}
.btn-primary:hover { background: var(--primary-dark); border-color: var(--primary-dark); }
.btn-outline-primary {
  background: transparent;
  border-color: var(--primary);
  color: var(--primary);
}
.btn-outline-primary:hover { background: var(--primary); color: #fff; }
.btn-danger { background: var(--danger); border-color: var(--danger); color: #fff; }
.btn-danger:hover { background: #b91c1c; border-color: #b91c1c; }
.btn-success { background: var(--success); border-color: var(--success); color: #fff; }
.btn-secondary { background: #6b7280; border-color: #6b7280; color: #fff; }
.btn-sm { padding: 0.3rem 0.9rem; font-size: 0.8rem; }
.btn-lg { padding: 0.7rem 2rem; font-size: 1rem; }
/* Legacy accent button */
.btn-accent {
  background: var(--primary);
  border-color: var(--primary);
  color: #fff;
  font-weight: 700;
  border-radius: var(--radius-pill);
}
.btn-accent:hover { background: var(--primary-dark); border-color: var(--primary-dark); color: #fff; }
.btn-accent:disabled, .btn-accent[disabled] { background: #9ca3af; border-color: #9ca3af; color: #fff; cursor: not-allowed; }
.btn-outline-secondary {
  border: 2px solid var(--border);
  color: var(--text-muted);
  background: transparent;
  border-radius: var(--radius-pill);
}
.btn-outline-secondary:hover { background: var(--primary-light); color: var(--primary); border-color: var(--primary); }
.btn-outline-danger {
  border: 2px solid var(--danger);
  color: var(--danger);
  background: transparent;
  border-radius: var(--radius-pill);
}
.btn-outline-danger:hover { background: var(--danger-bg); color: var(--danger); }
.btn-xs { padding: 0.2rem 0.6rem; font-size: 0.75rem; }

/* ===== TABLES ===== */
.table { color: var(--text); }
.table thead th {
  background: var(--bg);
  color: var(--text-muted);
  font-weight: 700;
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  border-bottom: 2px solid var(--border);
  padding: 0.75rem 1rem;
}
.table td {
  padding: 0.75rem 1rem;
  vertical-align: middle;
  border-bottom: 1px solid var(--border);
  font-size: 0.875rem;
}
.table tbody tr:hover { background: var(--primary-light); }
.table-striped tbody tr:nth-of-type(odd) { background: rgba(0,0,0,0.01); }
/* Legacy oink-table */
.oink-table { color: var(--text); }
.oink-table thead th {
  background: var(--bg);
  color: var(--text-muted);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  font-weight: 700;
  padding: 0.6rem 0.75rem;
  border-bottom: 2px solid var(--border);
  white-space: nowrap;
}
.oink-table tbody tr:hover { background: var(--primary-light); }
.oink-table td { padding: 0.55rem 0.75rem; vertical-align: middle; border-bottom: 1px solid var(--border); }
.row-inactive td { opacity: 0.5; }
.table-danger-row { background: var(--danger-bg) !important; }

/* ===== FORMS ===== */
.form-control, .form-select {
  border: 1.5px solid var(--border);
  border-radius: 10px;
  font-family: 'Nunito', sans-serif;
  font-size: 0.9rem;
  padding: 0.5rem 0.9rem;
  color: var(--text);
  background: var(--bg-white);
  transition: border-color 0.2s, box-shadow 0.2s;
}
.form-control:focus, .form-select:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(12,77,162,0.12);
  outline: none;
  background: var(--bg-white);
  color: var(--text);
}
.form-control::placeholder { color: var(--text-muted); }
.form-label { font-weight: 700; font-size: 0.85rem; color: var(--text-muted); margin-bottom: 0.35rem; text-transform: uppercase; letter-spacing: 0.4px; }
.form-check-input:checked { background-color: var(--primary); border-color: var(--primary); }
.form-check-label { color: var(--text); font-weight: 600; }
.form-switch .form-check-input { width: 2.25em; }
input[type="time"]::-webkit-calendar-picker-indicator { filter: none; }

/* ===== BADGES ===== */
.badge {
  font-family: 'Nunito', sans-serif;
  font-weight: 700;
  font-size: 0.75rem;
  padding: 0.35em 0.75em;
  border-radius: var(--radius-pill);
}
.badge-klar { background: var(--success-bg); color: var(--success); }
.badge-fel { background: var(--danger-bg); color: var(--danger); }
.badge-pagaende { background: var(--info-bg); color: var(--info); }
.badge-avbruten { background: #f3f4f6; color: #6b7280; }
.badge-medavtal { background: var(--success-bg); color: var(--success); }
.badge-utanavtal { background: var(--warning-bg); color: var(--warning); }
.badge-manuell { background: var(--danger-bg); color: var(--danger); }
.badge-vantarsignering { background: var(--warning-bg); color: var(--warning); }
.badge-signerad { background: var(--success-bg); color: var(--success); }
.badge-avvisad { background: var(--danger-bg); color: var(--danger); }
/* Legacy badge-status */
.badge-status {
  display: inline-block;
  padding: 0.3em 0.75em;
  border-radius: var(--radius-pill);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.4px;
}
.status-klar       { background: var(--success-bg); color: var(--success); }
.status-fel        { background: var(--danger-bg);  color: var(--danger); }
.status-pagaende   { background: var(--info-bg);    color: var(--info); }
.status-avbruten   { background: #f3f4f6; color: #6b7280; }
.status-behandlad        { background: var(--success-bg); color: var(--success); }
.status-skickatttillrival { background: var(--info-bg); color: var(--info); }
.status-vantarsignering  { background: var(--warning-bg); color: var(--warning); }
.status-signerad         { background: var(--success-bg); color: var(--success); }
.status-avvisad          { background: var(--danger-bg);  color: var(--danger); }
.status-utgangen         { background: #f3f4f6; color: #6b7280; }
.status-ejbehoring       { background: #f3f4f6; color: #6b7280; }
.status-ejskickat        { background: #f3f4f6; color: #6b7280; }
.status-skickat          { background: var(--info-bg); color: var(--info); }
.status-ifyllt           { background: var(--warning-bg); color: var(--warning); }
.status-godkand          { background: var(--success-bg); color: var(--success); }
.status-hogrisk          { background: var(--danger-bg); color: var(--danger); }
.status-manuelgranskning { background: var(--warning-bg); color: var(--warning); }
.status-admin        { background: var(--primary-light); color: var(--primary); }
.status-handlaggare  { background: #f3f4f6; color: #6b7280; }
/* Legacy user role badge */
.badge-role {
  background: var(--primary-light);
  color: var(--primary);
  font-size: 0.65rem;
  padding: 1px 6px;
  border-radius: var(--radius-pill);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}
/* Risk badges */
.badge-risk {
  display: inline-block;
  padding: 0.3em 0.75em;
  border-radius: var(--radius-pill);
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.4px;
}
.risk-lag     { background: var(--success-bg); color: var(--success); }
.risk-forhojd { background: var(--warning-bg); color: var(--warning); }
.risk-hog     { background: var(--danger-bg);  color: var(--danger); }

/* ===== PAGE HEADER ===== */
.page-header {
  margin-bottom: 1.75rem;
  padding-bottom: 1rem;
  border-bottom: 2px solid var(--border);
}
.page-header h1, .page-header h2 {
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--text);
  margin: 0;
}
.page-header p { color: var(--text-muted); margin: 0.25rem 0 0; font-size: 0.9rem; }
.page-title { font-size: 1.4rem; font-weight: 800; margin: 0; color: var(--text); }

/* ===== STATUS BAR ===== */
.status-running { display: flex; align-items: center; gap: 0.5rem; color: var(--info); font-weight: 700; }
.status-idle { color: var(--text-muted); font-weight: 600; }
.status-indicator { display: flex; align-items: center; gap: 8px; font-size: 0.9rem; font-weight: 700; margin-bottom: 0.5rem; }
.status-dot {
  display: inline-block;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  flex-shrink: 0;
}
.status-dot.active   { background: var(--success); }
.status-dot.inactive { background: var(--text-muted); }
.status-dot.pulse, .pulse {
  width: 10px; height: 10px;
  background: var(--info);
  border-radius: 50%;
  animation: pulse 1.2s infinite;
  display: inline-block;
}
@keyframes pulse { 0%,100%{opacity:1;transform:scale(1)} 50%{opacity:0.5;transform:scale(1.3)} }
@keyframes pulse-anim {
  0%   { box-shadow: 0 0 0 0 rgba(12,77,162,0.4); }
  70%  { box-shadow: 0 0 0 8px rgba(12,77,162,0); }
  100% { box-shadow: 0 0 0 0 rgba(12,77,162,0); }
}

/* ===== LOG VIEWER ===== */
.log-viewer, .log-container {
  background: #0a1628;
  border-radius: var(--radius);
  padding: 1rem 1.25rem;
  font-family: 'Consolas', 'Courier New', monospace;
  font-size: 0.82rem;
  max-height: 400px;
  overflow-y: auto;
  border: 1px solid #1e3a5f;
}
.log-info, .log-info .log-niva { color: #a8d5ff; }
.log-varning, .log-varning .log-niva, .log-varning .log-msg { color: #fcd34d; }
.log-fel, .log-fel .log-niva, .log-fel .log-msg { color: #fca5a5; }
.log-time, .log-tid { color: #4a7baa; margin-right: 0.5rem; }
.log-row { display: flex; gap: 0.6rem; padding: 1px 0; line-height: 1.5; white-space: pre-wrap; word-break: break-word; }
.log-niva { flex-shrink: 0; min-width: 70px; font-weight: 600; }
.log-msg { color: #a8d5ff; }

/* ===== LOGIN PAGE ===== */
.login-wrapper {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, #0a2250 0%, #0C4DA2 100%);
  padding: 2rem 1rem;
}
.login-card {
  background: #fff;
  border-radius: 20px;
  padding: 2.5rem;
  width: 100%;
  max-width: 420px;
  box-shadow: 0 20px 60px rgba(0,0,0,0.3);
}
.login-logo { text-align: center; margin-bottom: 1.5rem; }
.login-logo h1, .login-title { font-size: 1.5rem; font-weight: 800; color: var(--primary); margin: 0 0 0.25rem; }
.login-logo p, .login-subtitle { color: var(--text-muted); font-size: 0.85rem; margin: 0; }
.brand-icon-large { font-size: 2.5rem; color: var(--primary); display: block; margin-bottom: 0.5rem; }
.login-body { background: linear-gradient(135deg, #0a2250 0%, #0C4DA2 100%); display: flex; align-items: center; justify-content: center; min-height: 100vh; }

/* ===== ACCORDION for settings ===== */
.accordion-item { border: 1px solid var(--border); border-radius: var(--radius) !important; margin-bottom: 0.5rem; overflow: hidden; }
.accordion-button { font-weight: 700; color: var(--text); background: var(--bg-white); border-radius: var(--radius) !important; }
.accordion-button:not(.collapsed) { background: var(--primary-light); color: var(--primary); box-shadow: none; }

/* ===== TABS ===== */
.nav-tabs, .oink-tabs {
  border-bottom: 2px solid var(--border);
}
.nav-tabs .nav-link, .oink-tabs .nav-link {
  color: var(--text-muted) !important;
  background: transparent;
  border: none;
  border-bottom: 2px solid transparent;
  border-radius: 0;
  margin-bottom: -2px;
  font-weight: 700;
  font-size: 0.875rem;
  padding: 0.6rem 1rem;
  white-space: nowrap;
  transition: color 0.15s;
}
.nav-tabs .nav-link:hover, .oink-tabs .nav-link:hover {
  color: var(--primary) !important;
  background: var(--primary-light);
  border-color: transparent;
}
.nav-tabs .nav-link.active, .oink-tabs .nav-link.active {
  color: var(--primary) !important;
  background: transparent;
  border-bottom: 2px solid var(--primary);
}

/* ===== SETTINGS PAGE ===== */
.settings-wrap {
  max-width: 860px;
}
.settings-tabs-wrap {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  margin-bottom: 0;
}
.settings-tabs-wrap .nav-tabs {
  flex-wrap: nowrap;
  min-width: max-content;
}
.settings-tab-content {
  margin-top: 0;
}
.settings-tab-content .oink-card {
  border-top-left-radius: 0;
}

/* ===== ALERTS ===== */
.alert { border-radius: var(--radius); border: none; font-weight: 600; }
.alert-success { background: var(--success-bg); color: var(--success); }
.alert-danger { background: var(--danger-bg); color: var(--danger); }
.alert-warning { background: var(--warning-bg); color: var(--warning); }
.alert-info { background: var(--info-bg); color: var(--info); }
.btn-close-white { filter: none; }

/* ===== SECTION DIVIDERS ===== */
.section-title { font-size: 0.75rem; font-weight: 700; text-transform: uppercase; letter-spacing: 1px; color: var(--text-muted); margin-bottom: 1rem; padding-bottom: 0.5rem; border-bottom: 1px solid var(--border); }

/* ===== BREADCRUMB ===== */
.breadcrumb-item a { color: var(--primary); text-decoration: none; font-weight: 600; }
.breadcrumb-item.active { color: var(--text-muted); }

/* ===== FOOTER ===== */
.footer, .oink-footer { background: #0a2250; color: rgba(255,255,255,0.5); text-align: center; padding: 1rem 1.5rem; margin-top: 3rem; font-size: 0.8rem; border-top: none; }
.oink-footer .text-muted { color: rgba(255,255,255,0.5) !important; }

/* ===== PAGINATION ===== */
.pagination .page-link { background: var(--bg-white); border-color: var(--border); color: var(--text-muted); font-size: 0.8rem; border-radius: 8px; }
.pagination .page-item.active .page-link { background: var(--primary); border-color: var(--primary); color: #fff; }
.pagination .page-link:hover { background: var(--primary-light); color: var(--primary); }

/* ===== UTILITIES ===== */
.text-accent { color: var(--primary) !important; }
.text-success { color: var(--success) !important; }
.text-danger  { color: var(--danger) !important; }
.text-warning { color: var(--warning) !important; }
.text-muted   { color: var(--text-muted) !important; }
a { color: var(--primary); text-decoration: none; }
a:hover { color: var(--primary-dark); }
h1, h2, h3, h4, h5, h6 { color: var(--text); font-weight: 700; }

/* ===== SCROLLBAR ===== */
::-webkit-scrollbar       { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: var(--border); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--primary); }

/* ===== USER DOT (navbar) ===== */
.user-dot {
  display: inline-block;
  width: 7px; height: 7px;
  border-radius: 50%;
  background: #4ade80;
  margin-right: 5px;
  vertical-align: middle;
}