/*
 * Just Kinetics Performance Hub — Design System
 * portal.css v2.0
 * Single source of truth for all portal pages.
 * Drop this file + portal.js into /assets/css/ and /assets/js/
 * Then remove per-page <style> blocks and reference these instead.
 */

/* ─────────────────────────────────────────────
   1. TOKENS & VARIABLES
───────────────────────────────────────────── */
:root {
  /* Brand — canonical from just-kinetics-nexus website */
  --jk-primary:        #08B6C8;
  --jk-primary-dark:   #069aaa;
  --jk-primary-glow:   rgba(8, 182, 200, 0.25);
  --jk-accent:         #FF7A00;
  --jk-accent-glow:    rgba(255, 122, 0, 0.25);

  /* Brand aliases — matches globals.css in just-kinetics-nexus */
  --brand-cyan:        #08B6C8;
  --brand-cyan-accent: #20D8E4;
  --brand-primary:     #172331;
  --brand-secondary:   #64717F;
  --brand-graphite:    #243241;
  --brand-bg:          #F6F9FB;
  --brand-glass:       rgba(255,255,255,0.68);
  --brand-border:      rgba(23,35,49,0.08);

  /* Module identity colours */
  --mod-cpl:   #10B981;   /* emerald  */
  --mod-apl:   #3B82F6;   /* blue     */
  --mod-erl:   #8B5CF6;   /* violet   */
  --mod-tms:   #F59E0B;   /* amber    */
  --mod-bil:   #EC4899;   /* pink     */
  --mod-crm:   #14B8A6;   /* teal     */

  /* Status colours */
  --status-success:  #10B981;
  --status-warning:  #F59E0B;
  --status-danger:   #EF4444;
  --status-info:     #3B82F6;
  --status-neutral:  rgba(255,255,255,0.4);

  /* Backgrounds — layered depth system */
  --bg-void:     #060d1a;   /* deepest — body base              */
  --bg-deep:     #0a1628;   /* page background                  */
  --bg-surface:  #0f1e35;   /* sidebar, heavy panels            */
  --bg-raised:   #162440;   /* cards on surface                 */
  --bg-float:    #1d2f4f;   /* modals, dropdowns                */
  --bg-overlay:  rgba(255,255,255,0.04);  /* glass tint       */

  /* Glass layers */
  --glass-1: rgba(255,255,255,0.04);
  --glass-2: rgba(255,255,255,0.07);
  --glass-3: rgba(255,255,255,0.10);
  --glass-border: rgba(255,255,255,0.08);
  --glass-border-bright: rgba(255,255,255,0.15);

  /* Elevation shadows */
  --shadow-sm:  0 1px 3px rgba(0,0,0,0.4), 0 1px 2px rgba(0,0,0,0.3);
  --shadow-md:  0 4px 16px rgba(0,0,0,0.5), 0 2px 6px rgba(0,0,0,0.3);
  --shadow-lg:  0 12px 40px rgba(0,0,0,0.6), 0 4px 12px rgba(0,0,0,0.4);
  --shadow-xl:  0 24px 64px rgba(0,0,0,0.7), 0 8px 24px rgba(0,0,0,0.5);
  --shadow-glow-primary: 0 0 32px var(--jk-primary-glow), 0 4px 16px rgba(0,0,0,0.4);
  --shadow-glow-accent:  0 0 32px var(--jk-accent-glow),  0 4px 16px rgba(0,0,0,0.4);

  /* Typography — Inter (body) + Plus Jakarta Sans (display) matches website */
  --font-display: 'Plus Jakarta Sans', 'Inter', sans-serif;
  --font-body:    'Inter', 'Plus Jakarta Sans', sans-serif;
  --font-mono:    'JetBrains Mono', 'Fira Code', monospace;

  /* Type scale */
  --text-xs:   0.70rem;
  --text-sm:   0.813rem;
  --text-base: 0.938rem;
  --text-md:   1.063rem;
  --text-lg:   1.25rem;
  --text-xl:   1.5rem;
  --text-2xl:  1.875rem;
  --text-3xl:  2.25rem;

  /* Spacing scale */
  --space-1:  4px;
  --space-2:  8px;
  --space-3:  12px;
  --space-4:  16px;
  --space-5:  20px;
  --space-6:  24px;
  --space-8:  32px;
  --space-10: 40px;
  --space-12: 48px;

  /* Radii */
  --radius-sm:  8px;
  --radius-md:  12px;
  --radius-lg:  16px;
  --radius-xl:  20px;
  --radius-2xl: 28px;
  --radius-pill: 999px;

  /* Transitions */
  --transition-fast:   0.15s cubic-bezier(0.4,0,0.2,1);
  --transition-base:   0.25s cubic-bezier(0.4,0,0.2,1);
  --transition-slow:   0.4s  cubic-bezier(0.4,0,0.2,1);
  --transition-spring: 0.3s  cubic-bezier(0.34,1.56,0.64,1);

  /* Layout */
  --sidebar-width:       240px;
  --sidebar-collapsed:   68px;
  --topbar-height:       60px;
  --content-max:         1400px;
}

/* ─────────────────────────────────────────────
   2. RESET & BASE
───────────────────────────────────────────── */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}

body {
  font-family: var(--font-body);
  font-size: var(--text-base);
  font-weight: 400;
  line-height: 1.6;
  color: rgba(255,255,255,0.88);
  background-color: var(--bg-deep);
  background-image:
    radial-gradient(ellipse 80% 60% at 10% 0%,   rgba(8,182,200,0.08) 0%, transparent 60%),
    radial-gradient(ellipse 60% 40% at 90% 100%,  rgba(255,122,0,0.05) 0%, transparent 60%),
    radial-gradient(ellipse 40% 30% at 50% 50%,   rgba(8,182,200,0.03) 0%, transparent 70%);
  background-attachment: fixed;
  min-height: 100vh;
  overflow-x: hidden;
}

/* Scrollbar */
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: rgba(255,255,255,0.12); border-radius: var(--radius-pill); }
::-webkit-scrollbar-thumb:hover { background: rgba(255,255,255,0.2); }

/* Selection */
::selection { background: var(--jk-primary-glow); color: #fff; }

/* Links */
a { color: var(--jk-primary); text-decoration: none; transition: color var(--transition-fast); }
a:hover { color: #1ed4ea; }

/* ─────────────────────────────────────────────
   3. TYPOGRAPHY
───────────────────────────────────────────── */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.25;
  letter-spacing: -0.02em;
  color: #fff;
}

h1 { font-size: var(--text-2xl); }
h2 { font-size: var(--text-xl); }
h3 { font-size: var(--text-lg); }
h4 { font-size: var(--text-md); }
h5, h6 { font-size: var(--text-base); }

.text-muted   { color: rgba(255,255,255,0.45); }
.text-subtle  { color: rgba(255,255,255,0.60); }
.text-primary { color: var(--jk-primary); }
.text-accent  { color: var(--jk-accent); }
.text-success { color: var(--status-success); }
.text-warning { color: var(--status-warning); }
.text-danger  { color: var(--status-danger); }

.label {
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.45);
}

/* ─────────────────────────────────────────────
   4. GLASS SYSTEM — the core aesthetic
   Three tiers of depth for hierarchy.
───────────────────────────────────────────── */

/* Tier 1 — Heavy panels, sidebar */
.glass-heavy {
  background: rgba(10, 22, 40, 0.85);
  backdrop-filter: blur(24px) saturate(160%);
  -webkit-backdrop-filter: blur(24px) saturate(160%);
  border: 1px solid var(--glass-border);
  box-shadow: var(--shadow-lg);
}

/* Tier 2 — Standard cards */
.glass {
  background: linear-gradient(
    135deg,
    rgba(255,255,255,0.07) 0%,
    rgba(255,255,255,0.03) 100%
  );
  backdrop-filter: blur(16px) saturate(150%);
  -webkit-backdrop-filter: blur(16px) saturate(150%);
  border: 1px solid var(--glass-border);
  border-top-color: var(--glass-border-bright);
  border-radius: var(--radius-lg);
  box-shadow:
    var(--shadow-md),
    inset 0 1px 0 rgba(255,255,255,0.06),
    inset 0 -1px 0 rgba(0,0,0,0.15);
  transition: box-shadow var(--transition-base), border-color var(--transition-base);
}

.glass:hover {
  border-color: rgba(255,255,255,0.12);
  box-shadow: var(--shadow-lg), inset 0 1px 0 rgba(255,255,255,0.08);
}

/* Tier 3 — Nested cards, list rows */
.glass-inner {
  background: rgba(0,0,0,0.2);
  border: 1px solid rgba(255,255,255,0.05);
  border-radius: var(--radius-md);
  box-shadow: inset 0 1px 3px rgba(0,0,0,0.3);
}

/* Accent variants */
.glass-primary {
  background: linear-gradient(135deg, rgba(15,187,208,0.12) 0%, rgba(15,187,208,0.04) 100%);
  border-color: rgba(15,187,208,0.2);
  box-shadow: var(--shadow-md), 0 0 20px rgba(15,187,208,0.08);
}

.glass-accent {
  background: linear-gradient(135deg, rgba(255,122,0,0.12) 0%, rgba(255,122,0,0.04) 100%);
  border-color: rgba(255,122,0,0.2);
  box-shadow: var(--shadow-md), 0 0 20px rgba(255,122,0,0.08);
}

/* ─────────────────────────────────────────────
   5. STAT CARDS
───────────────────────────────────────────── */
.stat-card {
  padding: var(--space-5) var(--space-6);
  position: relative;
  overflow: hidden;
}

.stat-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255,255,255,0.04) 0%, transparent 60%);
  pointer-events: none;
}

.stat-card .stat-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  margin-bottom: var(--space-4);
  flex-shrink: 0;
}

.stat-card .stat-value {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1;
  color: #fff;
  margin-bottom: var(--space-1);
}

.stat-card .stat-label {
  font-size: var(--text-sm);
  color: rgba(255,255,255,0.5);
  font-weight: 500;
}

.stat-card .stat-delta {
  display: inline-flex;
  align-items: center;
  gap: 3px;
  font-size: var(--text-xs);
  font-weight: 600;
  margin-top: var(--space-2);
  padding: 2px 8px;
  border-radius: var(--radius-pill);
}

.stat-delta.up   { background: rgba(16,185,129,0.15); color: var(--status-success); }
.stat-delta.down { background: rgba(239,68,68,0.15);  color: var(--status-danger); }

/* Module accent strips on stat cards */
.stat-card.mod-cpl { border-left: 3px solid var(--mod-cpl); }
.stat-card.mod-apl { border-left: 3px solid var(--mod-apl); }
.stat-card.mod-erl { border-left: 3px solid var(--mod-erl); }
.stat-card.mod-tms { border-left: 3px solid var(--mod-tms); }
.stat-card.mod-bil { border-left: 3px solid var(--mod-bil); }

/* ─────────────────────────────────────────────
   6. BUTTONS
───────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 600;
  line-height: 1;
  border: none;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all var(--transition-base);
  white-space: nowrap;
  text-decoration: none;
  position: relative;
  overflow: hidden;
}

.btn::after {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(255,255,255,0);
  transition: background var(--transition-fast);
}

.btn:hover::after { background: rgba(255,255,255,0.07); }
.btn:active::after { background: rgba(0,0,0,0.1); }

/* Sizes */
.btn-sm  { padding: 6px 14px;  font-size: var(--text-xs); border-radius: var(--radius-sm); }
.btn-md  { padding: 10px 20px; }
.btn-lg  { padding: 14px 28px; font-size: var(--text-base); border-radius: var(--radius-lg); }
.btn-xl  { padding: 16px 32px; font-size: var(--text-md);  border-radius: var(--radius-lg); }

/* Variants */
.btn-primary {
  background: linear-gradient(135deg, var(--jk-primary) 0%, var(--jk-primary-dark) 100%);
  color: #fff;
  box-shadow: 0 4px 14px rgba(15,187,208,0.3), var(--shadow-sm);
}
.btn-primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 8px 24px rgba(15,187,208,0.45), var(--shadow-md);
}
.btn-primary:active { transform: translateY(0); }

.btn-accent {
  background: linear-gradient(135deg, var(--jk-accent) 0%, #e06500 100%);
  color: #fff;
  box-shadow: 0 4px 14px rgba(255,122,0,0.3), var(--shadow-sm);
}
.btn-accent:hover {
  transform: translateY(-1px);
  box-shadow: 0 8px 24px rgba(255,122,0,0.45), var(--shadow-md);
}

.btn-ghost {
  background: var(--glass-1);
  border: 1px solid var(--glass-border);
  color: rgba(255,255,255,0.75);
}
.btn-ghost:hover {
  background: var(--glass-2);
  border-color: var(--glass-border-bright);
  color: #fff;
}

.btn-danger {
  background: linear-gradient(135deg, #EF4444 0%, #dc2626 100%);
  color: #fff;
  box-shadow: 0 4px 14px rgba(239,68,68,0.3);
}

/* Icon only */
.btn-icon {
  width: 36px;
  height: 36px;
  padding: 0;
  border-radius: var(--radius-sm);
  flex-shrink: 0;
}

/* ─────────────────────────────────────────────
   7. FORMS
───────────────────────────────────────────── */
.form-group { margin-bottom: var(--space-5); }

.form-label {
  display: block;
  font-size: var(--text-sm);
  font-weight: 500;
  color: rgba(255,255,255,0.6);
  margin-bottom: var(--space-2);
}

.form-control {
  width: 100%;
  background: rgba(0,0,0,0.25);
  border: 1px solid rgba(255,255,255,0.10);
  border-radius: var(--radius-md);
  color: #fff;
  font-family: var(--font-body);
  font-size: var(--text-base);
  padding: 11px 16px;
  transition: all var(--transition-fast);
  outline: none;
  appearance: none;
  -webkit-appearance: none;
}

.form-control::placeholder { color: rgba(255,255,255,0.30); }

.form-control:hover {
  border-color: rgba(255,255,255,0.18);
  background: rgba(0,0,0,0.3);
}

.form-control:focus {
  border-color: var(--jk-primary);
  background: rgba(15,187,208,0.05);
  box-shadow: 0 0 0 3px rgba(15,187,208,0.12);
}

/* Autofill override */
input:-webkit-autofill,
input:-webkit-autofill:hover,
input:-webkit-autofill:focus {
  -webkit-box-shadow: 0 0 0 1000px #162440 inset !important;
  -webkit-text-fill-color: #fff !important;
  caret-color: #fff;
}

textarea.form-control { resize: vertical; min-height: 96px; }

select.form-control {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='rgba(255,255,255,0.4)' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  padding-right: 36px;
  cursor: pointer;
}

select.form-control option {
  background: var(--bg-float);
  color: #fff;
}

/* Floating label variant */
.form-float {
  position: relative;
}
.form-float .form-control {
  padding-top: 20px;
  padding-bottom: 8px;
}
.form-float label {
  position: absolute;
  left: 16px;
  top: 50%;
  transform: translateY(-50%);
  font-size: var(--text-base);
  color: rgba(255,255,255,0.35);
  pointer-events: none;
  transition: all var(--transition-fast);
  background: transparent;
  z-index: 1;
}
.form-float .form-control:focus + label,
.form-float .form-control:not(:placeholder-shown) + label {
  top: 10px;
  transform: translateY(0);
  font-size: var(--text-xs);
  color: var(--jk-primary);
  font-weight: 600;
  letter-spacing: 0.04em;
}

/* ─────────────────────────────────────────────
   8. BADGES & PILLS
───────────────────────────────────────────── */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 3px 10px;
  border-radius: var(--radius-pill);
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.04em;
  white-space: nowrap;
}

/* Status */
.badge-success  { background: rgba(16,185,129,0.15); color: #34d399; border: 1px solid rgba(16,185,129,0.25); }
.badge-warning  { background: rgba(245,158,11,0.15);  color: #fbbf24; border: 1px solid rgba(245,158,11,0.25); }
.badge-danger   { background: rgba(239,68,68,0.15);   color: #f87171; border: 1px solid rgba(239,68,68,0.25); }
.badge-info     { background: rgba(59,130,246,0.15);  color: #60a5fa; border: 1px solid rgba(59,130,246,0.25); }
.badge-neutral  { background: rgba(255,255,255,0.08); color: rgba(255,255,255,0.6); border: 1px solid rgba(255,255,255,0.1); }
.badge-primary  { background: rgba(15,187,208,0.15);  color: var(--jk-primary); border: 1px solid rgba(15,187,208,0.25); }

/* Module */
.badge-cpl  { background: rgba(16,185,129,0.15);  color: #34d399; border: 1px solid rgba(16,185,129,0.2); }
.badge-apl  { background: rgba(59,130,246,0.15);  color: #60a5fa; border: 1px solid rgba(59,130,246,0.2); }
.badge-erl  { background: rgba(139,92,246,0.15);  color: #a78bfa; border: 1px solid rgba(139,92,246,0.2); }
.badge-tms  { background: rgba(245,158,11,0.15);  color: #fbbf24; border: 1px solid rgba(245,158,11,0.2); }
.badge-bil  { background: rgba(236,72,153,0.15);  color: #f472b6; border: 1px solid rgba(236,72,153,0.2); }

/* Priority */
.badge-routine    { background: rgba(59,130,246,0.12);  color: #93c5fd; border: 1px solid rgba(59,130,246,0.2); }
.badge-urgent     { background: rgba(245,158,11,0.12);  color: #fcd34d; border: 1px solid rgba(245,158,11,0.2); }
.badge-emergency  { background: rgba(239,68,68,0.15);   color: #fca5a5; border: 1px solid rgba(239,68,68,0.25); }

/* ─────────────────────────────────────────────
   9. TABLES
───────────────────────────────────────────── */
.jk-table-wrap {
  overflow-x: auto;
  border-radius: var(--radius-lg);
  border: 1px solid var(--glass-border);
}

.jk-table {
  width: 100%;
  border-collapse: collapse;
  font-size: var(--text-sm);
}

.jk-table thead tr {
  background: rgba(0,0,0,0.3);
  border-bottom: 1px solid rgba(255,255,255,0.06);
}

.jk-table th {
  padding: 12px 16px;
  text-align: left;
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.4);
  white-space: nowrap;
}

.jk-table td {
  padding: 13px 16px;
  color: rgba(255,255,255,0.8);
  border-bottom: 1px solid rgba(255,255,255,0.04);
  vertical-align: middle;
}

.jk-table tbody tr {
  transition: background var(--transition-fast);
}

.jk-table tbody tr:hover {
  background: rgba(255,255,255,0.025);
}

.jk-table tbody tr:last-child td {
  border-bottom: none;
}

/* ─────────────────────────────────────────────
   10. SIDEBAR NAVIGATION
───────────────────────────────────────────── */
.jk-sidebar {
  position: fixed;
  top: 0;
  left: 0;
  width: var(--sidebar-width);
  height: 100vh;
  background: rgba(6, 13, 26, 0.92);
  backdrop-filter: blur(20px) saturate(150%);
  -webkit-backdrop-filter: blur(20px) saturate(150%);
  border-right: 1px solid rgba(255,255,255,0.06);
  display: flex;
  flex-direction: column;
  z-index: 100;
  transition: width var(--transition-base), transform var(--transition-base);
  overflow: hidden;
}

.jk-sidebar.collapsed {
  width: var(--sidebar-collapsed);
}

/* Logo area */
.sidebar-logo {
  padding: 18px 20px;
  display: flex;
  align-items: center;
  gap: var(--space-3);
  border-bottom: 1px solid rgba(255,255,255,0.05);
  flex-shrink: 0;
  min-height: var(--topbar-height);
}

.sidebar-logo img {
  height: 32px;
  width: 32px;
  object-fit: contain;
  flex-shrink: 0;
}

.sidebar-logo-text {
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-weight: 700;
  color: #fff;
  white-space: nowrap;
  overflow: hidden;
  transition: opacity var(--transition-base), width var(--transition-base);
}

.jk-sidebar.collapsed .sidebar-logo-text { opacity: 0; width: 0; }

/* Nav sections */
.sidebar-nav {
  flex: 1;
  overflow-y: auto;
  overflow-x: hidden;
  padding: var(--space-4) 0;
}

.sidebar-nav::-webkit-scrollbar { width: 3px; }

.nav-section-label {
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.2);
  padding: var(--space-4) 20px var(--space-2);
  white-space: nowrap;
  overflow: hidden;
  transition: opacity var(--transition-base);
}

.jk-sidebar.collapsed .nav-section-label { opacity: 0; }

.nav-item {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: 10px 20px;
  color: rgba(255,255,255,0.5);
  cursor: pointer;
  transition: all var(--transition-fast);
  border-radius: 0;
  text-decoration: none;
  position: relative;
  white-space: nowrap;
  font-size: var(--text-sm);
  font-weight: 500;
}

.nav-item:hover {
  color: rgba(255,255,255,0.85);
  background: rgba(255,255,255,0.04);
}

.nav-item.active {
  color: var(--jk-primary);
  background: rgba(15,187,208,0.08);
}

.nav-item.active::before {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 3px;
  height: 20px;
  background: var(--jk-primary);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  box-shadow: 0 0 8px var(--jk-primary-glow);
}

.nav-item .nav-icon {
  font-size: 20px;
  flex-shrink: 0;
  width: 24px;
  text-align: center;
  font-variation-settings: 'FILL' 0, 'wght' 300, 'GRAD' 0, 'opsz' 24;
}

.nav-item.active .nav-icon {
  font-variation-settings: 'FILL' 1, 'wght' 400, 'GRAD' 0, 'opsz' 24;
}

.nav-item .nav-label {
  overflow: hidden;
  transition: opacity var(--transition-base), width var(--transition-base);
}

.jk-sidebar.collapsed .nav-item .nav-label { opacity: 0; width: 0; }
.jk-sidebar.collapsed .nav-item { padding: 10px; justify-content: center; }
.jk-sidebar.collapsed .nav-item::before { display: none; }

/* Module colour dots */
.nav-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  flex-shrink: 0;
  margin-left: auto;
}
.jk-sidebar.collapsed .nav-dot { display: none; }

/* Sidebar footer */
.sidebar-footer {
  padding: var(--space-4) 0;
  border-top: 1px solid rgba(255,255,255,0.05);
  flex-shrink: 0;
}

/* Collapse toggle */
.sidebar-toggle {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: 10px 20px;
  color: rgba(255,255,255,0.3);
  cursor: pointer;
  transition: color var(--transition-fast);
  background: none;
  border: none;
  width: 100%;
  font-family: var(--font-body);
  white-space: nowrap;
}
.sidebar-toggle:hover { color: rgba(255,255,255,0.6); }
.jk-sidebar.collapsed .sidebar-toggle { justify-content: center; padding: 10px; }

/* ─────────────────────────────────────────────
   11. TOP BAR
───────────────────────────────────────────── */
.jk-topbar {
  position: fixed;
  top: 0;
  left: var(--sidebar-width);
  right: 0;
  height: var(--topbar-height);
  background: rgba(6,13,26,0.80);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(255,255,255,0.05);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 var(--space-6);
  z-index: 90;
  transition: left var(--transition-base);
}

.jk-topbar.sidebar-collapsed { left: var(--sidebar-collapsed); }

.topbar-title {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.topbar-title h1 {
  font-size: var(--text-lg);
  font-weight: 600;
}

.topbar-actions {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.avatar {
  width: 34px;
  height: 34px;
  border-radius: var(--radius-pill);
  background: linear-gradient(135deg, var(--jk-primary) 0%, var(--jk-primary-dark) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--text-sm);
  font-weight: 700;
  color: #fff;
  flex-shrink: 0;
  cursor: pointer;
  box-shadow: 0 0 0 2px rgba(15,187,208,0.3);
}

/* ─────────────────────────────────────────────
   12. MAIN CONTENT AREA
───────────────────────────────────────────── */
.jk-main {
  margin-left: var(--sidebar-width);
  margin-top: var(--topbar-height);
  padding: var(--space-6);
  min-height: calc(100vh - var(--topbar-height));
  transition: margin-left var(--transition-base);
  max-width: calc(var(--content-max) + var(--sidebar-width));
}

.jk-main.sidebar-collapsed { margin-left: var(--sidebar-collapsed); }

/* ─────────────────────────────────────────────
   13. PAGE HEADER
───────────────────────────────────────────── */
.page-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--space-4);
  margin-bottom: var(--space-6);
  flex-wrap: wrap;
}

.page-header-left { display: flex; flex-direction: column; gap: var(--space-1); }

.page-title {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 700;
  letter-spacing: -0.02em;
  color: #fff;
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.page-title .material-symbols-outlined {
  font-size: 26px;
  color: var(--jk-primary);
  font-variation-settings: 'FILL' 1, 'wght' 300, 'GRAD' 0, 'opsz' 28;
}

.page-subtitle {
  font-size: var(--text-sm);
  color: rgba(255,255,255,0.45);
}

.page-header-right {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  flex-wrap: wrap;
}

/* ─────────────────────────────────────────────
   14. MODALS
───────────────────────────────────────────── */
.jk-modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.6);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  z-index: 200;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-4);
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-base);
}

.jk-modal-backdrop.open {
  opacity: 1;
  pointer-events: all;
}

.jk-modal {
  background: var(--bg-float);
  border: 1px solid var(--glass-border-bright);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  width: 100%;
  max-width: 540px;
  max-height: 90vh;
  overflow-y: auto;
  transform: translateY(16px) scale(0.98);
  transition: transform var(--transition-spring);
}

.jk-modal-backdrop.open .jk-modal {
  transform: translateY(0) scale(1);
}

.jk-modal-header {
  padding: var(--space-5) var(--space-6);
  border-bottom: 1px solid rgba(255,255,255,0.06);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.jk-modal-body   { padding: var(--space-6); }
.jk-modal-footer {
  padding: var(--space-4) var(--space-6);
  border-top: 1px solid rgba(255,255,255,0.06);
  display: flex;
  justify-content: flex-end;
  gap: var(--space-3);
}

/* ─────────────────────────────────────────────
   15. TOAST NOTIFICATIONS
───────────────────────────────────────────── */
.jk-toast-container {
  position: fixed;
  bottom: var(--space-6);
  right: var(--space-6);
  z-index: 300;
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  pointer-events: none;
}

.jk-toast {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  padding: var(--space-4) var(--space-5);
  background: var(--bg-float);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xl);
  max-width: 360px;
  pointer-events: all;
  transform: translateX(120%);
  transition: transform var(--transition-spring);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
}

.jk-toast.show    { transform: translateX(0); }
.jk-toast.success { border-left: 3px solid var(--status-success); }
.jk-toast.warning { border-left: 3px solid var(--status-warning); }
.jk-toast.danger  { border-left: 3px solid var(--status-danger); }
.jk-toast.info    { border-left: 3px solid var(--status-info); }

/* ─────────────────────────────────────────────
   16. GRID HELPERS
───────────────────────────────────────────── */
.grid-stats-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-4); }
.grid-stats-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-4); }
.grid-2       { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--space-5); }
.grid-3       { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-5); }

@media (max-width: 1200px) { .grid-stats-4 { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 900px)  { .grid-stats-4, .grid-stats-3, .grid-2, .grid-3 { grid-template-columns: 1fr; } }

/* ─────────────────────────────────────────────
   17. MATERIAL SYMBOLS NORMALISATION
───────────────────────────────────────────── */
.material-symbols-outlined,
.material-symbols-rounded {
  font-variation-settings: 'FILL' 0, 'wght' 300, 'GRAD' 0, 'opsz' 24;
  vertical-align: middle;
  line-height: 1;
  display: inline-block;
  user-select: none;
  flex-shrink: 0;
}

.material-symbols-outlined.filled,
.material-symbols-rounded.filled {
  font-variation-settings: 'FILL' 1, 'wght' 400, 'GRAD' 0, 'opsz' 24;
}

.icon-sm  { font-size: 16px; }
.icon-md  { font-size: 20px; }
.icon-lg  { font-size: 24px; }
.icon-xl  { font-size: 32px; }

/* Coloured icon wrappers */
.icon-wrap {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-md);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.icon-wrap-primary { background: rgba(15,187,208,0.12);  color: var(--jk-primary); }
.icon-wrap-accent  { background: rgba(255,122,0,0.12);   color: var(--jk-accent);  }
.icon-wrap-success { background: rgba(16,185,129,0.12);  color: var(--status-success); }
.icon-wrap-warning { background: rgba(245,158,11,0.12);  color: var(--status-warning); }
.icon-wrap-danger  { background: rgba(239,68,68,0.12);   color: var(--status-danger);  }
.icon-wrap-cpl  { background: rgba(16,185,129,0.12);  color: var(--mod-cpl); }
.icon-wrap-apl  { background: rgba(59,130,246,0.12);  color: var(--mod-apl); }
.icon-wrap-erl  { background: rgba(139,92,246,0.12);  color: var(--mod-erl); }
.icon-wrap-tms  { background: rgba(245,158,11,0.12);  color: var(--mod-tms); }
.icon-wrap-bil  { background: rgba(236,72,153,0.12);  color: var(--mod-bil); }

/* ─────────────────────────────────────────────
   18. DIVIDERS & SPACING UTILS
───────────────────────────────────────────── */
.jk-divider {
  border: none;
  border-top: 1px solid rgba(255,255,255,0.06);
  margin: var(--space-4) 0;
}

.section-gap { margin-bottom: var(--space-6); }
.card-gap    { margin-bottom: var(--space-5); }

/* Flex helpers */
.flex-center  { display: flex; align-items: center; justify-content: center; }
.flex-between { display: flex; align-items: center; justify-content: space-between; }
.flex-gap-2   { display: flex; align-items: center; gap: var(--space-2); }
.flex-gap-3   { display: flex; align-items: center; gap: var(--space-3); }
.flex-gap-4   { display: flex; align-items: center; gap: var(--space-4); }

/* ─────────────────────────────────────────────
   19. LOADING STATES
───────────────────────────────────────────── */
.skeleton {
  background: linear-gradient(90deg,
    rgba(255,255,255,0.04) 25%,
    rgba(255,255,255,0.08) 50%,
    rgba(255,255,255,0.04) 75%
  );
  background-size: 200% 100%;
  animation: skeleton-shimmer 1.5s infinite;
  border-radius: var(--radius-sm);
}

@keyframes skeleton-shimmer {
  0%   { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}

.spinner-jk {
  width: 20px;
  height: 20px;
  border: 2px solid rgba(255,255,255,0.15);
  border-top-color: var(--jk-primary);
  border-radius: 50%;
  animation: spin-jk 0.75s linear infinite;
  flex-shrink: 0;
}

@keyframes spin-jk { to { transform: rotate(360deg); } }

/* ─────────────────────────────────────────────
   20. ALERTS / INLINE BANNERS
───────────────────────────────────────────── */
.jk-alert {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  padding: var(--space-4) var(--space-5);
  border-radius: var(--radius-md);
  font-size: var(--text-sm);
  border: 1px solid transparent;
}

.jk-alert-success { background: rgba(16,185,129,0.10); border-color: rgba(16,185,129,0.2); color: #6ee7b7; }
.jk-alert-warning { background: rgba(245,158,11,0.10); border-color: rgba(245,158,11,0.2); color: #fcd34d; }
.jk-alert-danger  { background: rgba(239,68,68,0.10);  border-color: rgba(239,68,68,0.2);  color: #fca5a5; }
.jk-alert-info    { background: rgba(59,130,246,0.10); border-color: rgba(59,130,246,0.2); color: #93c5fd; }

/* ─────────────────────────────────────────────
   21. TABS
───────────────────────────────────────────── */
.jk-tabs {
  display: flex;
  gap: 2px;
  background: rgba(0,0,0,0.25);
  border-radius: var(--radius-md);
  padding: 4px;
  border: 1px solid rgba(255,255,255,0.05);
}

.jk-tab {
  flex: 0 0 auto;
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: 7px 16px;
  border-radius: calc(var(--radius-md) - 2px);
  font-size: var(--text-sm);
  font-weight: 500;
  color: rgba(255,255,255,0.5);
  cursor: pointer;
  transition: all var(--transition-fast);
  white-space: nowrap;
  border: none;
  background: none;
  font-family: var(--font-body);
}

.jk-tab:hover { color: rgba(255,255,255,0.75); background: rgba(255,255,255,0.04); }

.jk-tab.active {
  background: rgba(15,187,208,0.12);
  color: var(--jk-primary);
  box-shadow: 0 1px 4px rgba(0,0,0,0.3);
}

.jk-tab-panel { display: none; }
.jk-tab-panel.active { display: block; }

/* ─────────────────────────────────────────────
   22. INPUT GROUP (search bars etc)
───────────────────────────────────────────── */
.input-group-jk {
  display: flex;
  align-items: center;
  gap: 0;
  background: rgba(0,0,0,0.25);
  border: 1px solid rgba(255,255,255,0.10);
  border-radius: var(--radius-md);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
  overflow: hidden;
}

.input-group-jk:focus-within {
  border-color: var(--jk-primary);
  box-shadow: 0 0 0 3px rgba(15,187,208,0.10);
}

.input-group-jk .group-icon {
  padding: 0 12px;
  color: rgba(255,255,255,0.3);
  font-size: 18px;
  flex-shrink: 0;
}

.input-group-jk input {
  flex: 1;
  background: none;
  border: none;
  outline: none;
  color: #fff;
  font-family: var(--font-body);
  font-size: var(--text-sm);
  padding: 10px 12px 10px 0;
}

.input-group-jk input::placeholder { color: rgba(255,255,255,0.3); }

/* ─────────────────────────────────────────────
   23. PROGRESS BARS
───────────────────────────────────────────── */
.progress-jk {
  height: 6px;
  background: rgba(255,255,255,0.06);
  border-radius: var(--radius-pill);
  overflow: hidden;
}

.progress-jk-bar {
  height: 100%;
  background: linear-gradient(90deg, var(--jk-primary), var(--jk-primary-dark));
  border-radius: var(--radius-pill);
  transition: width 0.6s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: 0 0 6px var(--jk-primary-glow);
}

/* ─────────────────────────────────────────────
   24. RESPONSIVE — MOBILE SIDEBAR
───────────────────────────────────────────── */
@media (max-width: 768px) {
  .jk-sidebar {
    transform: translateX(-100%);
    width: var(--sidebar-width);
  }
  .jk-sidebar.mobile-open {
    transform: translateX(0);
    box-shadow: var(--shadow-xl);
  }
  .jk-topbar { left: 0; }
  .jk-main   { margin-left: 0; padding: var(--space-4); }

  .grid-stats-4 { grid-template-columns: repeat(2, 1fr); }
  .page-header  { flex-direction: column; }
  .page-header-right { width: 100%; }
}

@media (max-width: 480px) {
  .grid-stats-4 { grid-template-columns: 1fr; }
  .jk-tabs { overflow-x: auto; }
}

/* ─────────────────────────────────────────────
   25. LIGHT THEME — patient-facing pages
   Mirrors --brand-* tokens from globals.css
   in the just-kinetics-nexus website.
───────────────────────────────────────────── */
:root {
  /* Light surface system */
  --lt-bg:           #F6F9FB;
  --lt-surface:      #FFFFFF;
  --lt-raised:       #EEF3F7;
  --lt-border:       rgba(23,35,49,0.08);
  --lt-border-dark:  rgba(23,35,49,0.16);

  /* Light text */
  --lt-text-primary:   #172331;
  --lt-text-secondary: #64717F;
  --lt-text-muted:     #8FA0B0;

  /* Light teal tints */
  --lt-cyan-light: rgba(8,182,200,0.08);
  --lt-cyan-mid:   rgba(8,182,200,0.16);
  --lt-cyan-text:  #068e9d;

  /* Shadows — light mode */
  --lt-shadow-sm: 0 1px 4px rgba(23,35,49,0.06);
  --lt-shadow:    0 2px 16px rgba(8,182,200,0.08), 0 1px 4px rgba(0,0,0,0.05);
  --lt-shadow-lg: 0 8px 32px rgba(8,182,200,0.12), 0 2px 8px rgba(0,0,0,0.06);
}

/* ─────────────────────────────────────────────
   26. GLASSMORPHISM — website-aligned
   Exact match to just-kinetics-nexus globals.css
───────────────────────────────────────────── */

/* Light glass panel — patient-facing pages */
.glass-panel {
  background: rgba(255,255,255,0.68);
  backdrop-filter: blur(16px) saturate(120%);
  -webkit-backdrop-filter: blur(16px) saturate(120%);
  border: 1px solid rgba(23,35,49,0.08);
}

.glass-panel:hover {
  box-shadow: 0 4px 20px rgba(8,182,200,0.10);
}

/* Dark glass panel — staff/auth dark pages */
.glass-panel-dark {
  background: rgba(23,35,65,0.80);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(255,255,255,0.08);
}

/* Raised glass — modal/card depth on dark pages */
.glass-panel-raised {
  background: linear-gradient(145deg, rgba(255,255,255,0.09) 0%, rgba(255,255,255,0.04) 100%);
  backdrop-filter: blur(20px) saturate(160%);
  -webkit-backdrop-filter: blur(20px) saturate(160%);
  border: 1px solid rgba(255,255,255,0.10);
  border-top-color: rgba(255,255,255,0.16);
  box-shadow: 0 24px 64px rgba(0,0,0,0.55), 0 8px 24px rgba(0,0,0,0.35),
    inset 0 1px 0 rgba(255,255,255,0.10), inset 0 -1px 0 rgba(0,0,0,0.15);
}

/* ─────────────────────────────────────────────
   27. BACKGROUND PATTERNS & GRADIENTS
───────────────────────────────────────────── */

/* Dot grid — same as website grid-dots */
.grid-dots {
  background-image: radial-gradient(rgba(8,182,200,0.12) 1px, transparent 1px);
  background-size: 24px 24px;
}

/* Gradient text — same as website .gradient-text */
.gradient-text {
  background: linear-gradient(135deg, #08B6C8 0%, #20D8E4 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  color: transparent;
  display: inline-block;
  padding-bottom: 0.15em;
  margin-bottom: -0.15em;
}

/* Ambient cyan glow blob — reusable behind hero/section */
.glow-blob {
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
  filter: blur(80px);
}
.glow-blob-primary { background: rgba(8,182,200,0.08); }
.glow-blob-accent  { background: rgba(32,216,228,0.05); }

/* ─────────────────────────────────────────────
   28. SECURITY & COMPLIANCE ELEMENTS
   High-priority visual trust signals.
───────────────────────────────────────────── */

/* Secure header strip */
.secure-header {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 11px;
  font-weight: 500;
  color: var(--lt-text-muted);
  letter-spacing: 0.02em;
}
.secure-header .material-symbols-outlined {
  font-size: 14px;
  color: var(--jk-primary);
}

/* Inline trust/compliance badge row */
.trust-strip {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px;
  padding: 10px 0;
  border-top: 1px solid var(--lt-border);
}
.trust-strip-dark {
  border-top-color: rgba(255,255,255,0.06);
}

.trust-badge-item {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 3px 9px;
  border-radius: 4px;
  background: #E4ECF0;
  font-size: 10px;
  font-weight: 700;
  color: var(--lt-text-primary);
  letter-spacing: 0.04em;
  white-space: nowrap;
}
.trust-badge-item .material-symbols-outlined {
  font-size: 12px;
  color: var(--jk-primary);
}
.trust-badge-item.compliance { background: rgba(8,182,200,0.08); color: var(--lt-cyan-text); }

/* Compliance pill row — GDPR / HIPAA / POPIA / FHIR */
.compliance-row {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  align-items: center;
}
.compliance-pill {
  padding: 3px 10px;
  border-radius: 4px;
  background: #E4ECF0;
  font-size: 10px;
  font-weight: 700;
  color: var(--lt-text-primary);
  letter-spacing: 0.05em;
}

/* Security callout box */
.security-box {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 12px 14px;
  border-radius: 8px;
  background: rgba(8,182,200,0.06);
  border: 1px solid rgba(8,182,200,0.18);
  font-size: 12.5px;
  color: var(--lt-text-secondary);
  line-height: 1.5;
}
.security-box .material-symbols-outlined {
  font-size: 18px;
  color: var(--jk-primary);
  flex-shrink: 0;
  margin-top: 1px;
}
.security-box-dark {
  background: rgba(8,182,200,0.08);
  border-color: rgba(8,182,200,0.15);
  color: rgba(255,255,255,0.65);
}

/* Auth page secure indicator pill */
.secure-pill {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 4px 10px;
  border-radius: 999px;
  background: rgba(8,182,200,0.10);
  border: 1px solid rgba(8,182,200,0.20);
  font-size: 10px;
  font-weight: 600;
  color: var(--jk-primary);
  letter-spacing: 0.05em;
}
.secure-pill .material-symbols-outlined {
  font-size: 13px;
}

/* ─────────────────────────────────────────────
   29. ANIMATIONS — matching website keyframes
───────────────────────────────────────────── */
@keyframes float {
  0%, 100% { transform: translateY(0); }
  50%       { transform: translateY(-6px); }
}

@keyframes pulse-slow {
  0%, 100% { opacity: 0.3; transform: scale(1); }
  50%       { opacity: 0.6; transform: scale(1.05); }
}

@keyframes scanning-line {
  0%   { transform: translateY(0);    opacity: 0; }
  10%  { opacity: 0.8; }
  90%  { opacity: 0.8; }
  100% { transform: translateY(100%); opacity: 0; }
}

@keyframes fade-up {
  from { opacity: 0; transform: translateY(10px); }
  to   { opacity: 1; transform: translateY(0); }
}

.animate-float      { animation: float       6s ease-in-out infinite; }
.animate-pulse-slow { animation: pulse-slow  8s ease-in-out infinite; }
.animate-scan       { animation: scanning-line 4s linear  infinite; }
.animate-fade-up    { animation: fade-up     0.3s ease-out forwards; }

/* ─────────────────────────────────────────────
   30. HEADER — light portal pages
───────────────────────────────────────────── */
.jk-header {
  background: var(--lt-surface);
  border-bottom: 1px solid var(--lt-border);
  padding: 0 2rem;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: var(--lt-shadow-sm);
}

.jk-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  cursor: pointer;
}

.jk-logo-mark {
  width: 36px;
  height: 36px;
  background: var(--jk-primary);
  border-radius: 9px;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 2px 8px rgba(8,182,200,0.30);
  transition: box-shadow 0.2s;
}
.jk-logo-mark:hover {
  box-shadow: 0 4px 16px rgba(8,182,200,0.45);
}
.jk-logo-mark img {
  width: 22px;
  height: 22px;
  object-fit: contain;
  filter: brightness(0) invert(1);
}

.jk-logo-text { display: flex; flex-direction: column; line-height: 1.1; }
.jk-logo-main { font-size: 14px; font-weight: 600; color: var(--lt-text-primary); }
.jk-logo-sub  { font-size: 10px; color: var(--jk-primary); letter-spacing: 0.8px; text-transform: uppercase; }

/* ─────────────────────────────────────────────
   31. SCROLLBAR — shared premium look
───────────────────────────────────────────── */
::-webkit-scrollbar          { width: 6px; height: 6px; }
::-webkit-scrollbar-track    { background: transparent; }
::-webkit-scrollbar-thumb    { background: rgba(8,182,200,0.25); border-radius: 999px; }
::-webkit-scrollbar-thumb:hover { background: rgba(8,182,200,0.45); }