/* ═══════════════════════════════════════════════════════════
 * SignForce — Unified Design System (signforce-global.css)
 * ═══════════════════════════════════════════════════════════
 * Brand:       #B5C413 (R181 G196 B19)
 * Background:  #060a14 (deep black)
 * Font:        DM Sans
 * Glass:       rgba(15,21,36,0.45) + backdrop-blur(16px)
 *
 * This file is the single source of truth for all
 * visual styles across the SignForce platform.
 * ═══════════════════════════════════════════════════════════ */

/* ═══════════════════════════════════════════════════════════════
   SIGNFORCE — UNIFIED DESIGN SYSTEM v1.0
   Base: Index/Login theme (dark + lime accent + glassmorphism)
   ═══════════════════════════════════════════════════════════════ */

/* ── DESIGN TOKENS ── */
:root {
  /* Backgrounds */
  --sf-bg-primary: #060a14;
  --sf-bg-secondary: #111827;
  --sf-bg-card: #0f1524;
  --sf-bg-card-hover: #151d30;
  --sf-surface: rgba(255,255,255,0.03);
  --sf-surface-elevated: rgba(255,255,255,0.06);

  /* Borders */
  --sf-border: rgba(255,255,255,0.06);
  --sf-border-strong: rgba(255,255,255,0.12);

  /* Text */
  --sf-text-primary: #ffffff;
  --sf-text-secondary: rgba(255,255,255,0.65);
  --sf-text-muted: rgba(255,255,255,0.35);

  /* Accent — SignForce Green */
  --sf-lime: #B5C413;
  --sf-lime-dim: rgba(181,196,19,0.75);
  --sf-lime-glow: rgba(181,196,19,0.12);
  --sf-lime-glow-strong: rgba(181,196,19,0.22);

  /* Semantic Colors */
  --sf-green: #34d399;
  --sf-blue: #60a5fa;
  --sf-purple: #a78bfa;
  --sf-red: #f87171;
  --sf-amber: #fbbf24;
  --sf-cyan: #22d3ee;
  --sf-pink: #f472b6;

  /* Shadows */
  --sf-shadow-sm: 0 1px 3px rgba(0,0,0,0.3);
  --sf-shadow-md: 0 4px 20px rgba(0,0,0,0.4);
  --sf-shadow-lg: 0 20px 60px rgba(0,0,0,0.5);

  /* Radii */
  --sf-radius-sm: 8px;
  --sf-radius-md: 14px;
  --sf-radius-lg: 20px;
  --sf-radius-xl: 28px;

  /* Map old variables to new unified ones */
  --bg-primary: var(--sf-bg-primary);
  --bg-secondary: var(--sf-bg-secondary);
  --bg-card: var(--sf-bg-card);
  --bg-card-hover: var(--sf-bg-card-hover);
  --surface: var(--sf-surface);
  --surface-elevated: var(--sf-surface-elevated);
  --border: var(--sf-border);
  --border-strong: var(--sf-border-strong);
  --text-primary: var(--sf-text-primary);
  --text-secondary: var(--sf-text-secondary);
  --text-muted: var(--sf-text-muted);
  --lime: var(--sf-lime);
  --lime-dim: var(--sf-lime-dim);
  --lime-glow: var(--sf-lime-glow);
  --lime-glow-strong: var(--sf-lime-glow-strong);
  --green: var(--sf-green);
  --blue: var(--sf-blue);
  --red: var(--sf-red);

  /* Override old dashboard variables */
  --color-background: var(--sf-bg-primary);
  --color-card: rgba(255,255,255,0.05);
  --color-text-primary: var(--sf-text-primary);
  --color-text-secondary: var(--sf-text-secondary);
  --color-accent: var(--sf-lime);
  --color-shadow: rgba(0,0,0,0.3);
  --color-blue-dark: #1a2744;
  --color-blue-light: var(--sf-blue);
  --color-gold: var(--sf-amber);
  --color-red-wine: var(--sf-red);
}

/* ── RESET & BASE ── */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  background: var(--sf-bg-primary) !important;
  color: var(--sf-text-primary);
  font-family: 'DM Sans', 'Inter', 'Segoe UI', system-ui, sans-serif;
  font-size: 16px;
  line-height: 1.6;
  overflow-x: hidden;
  min-height: 100vh;
  margin: 0;
  padding: 0;
}

h1, h2, h3, h4, h5 {
  font-family: 'DM Sans', 'Inter', sans-serif;
  color: var(--sf-text-primary);
  font-weight: 700;
}

p { color: var(--sf-text-secondary); }
a { color: var(--sf-lime-dim); text-decoration: none; }
a:hover { color: var(--sf-lime); }

/* ── TOP ACCENT BAR ── */
.sf-top-accent,
.top-accent {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, #B5C413, #d4e157, #B5C413);
  z-index: 9999;
  box-shadow: 0 0 20px var(--sf-lime-glow-strong), 0 0 60px var(--sf-lime-glow);
}

/* ── DEEP BLACK BACKGROUND + ORBS ── */
body {
  background: #060a14 !important;
}
body::before {
  content: '';
  position: fixed; inset: 0; z-index: 0; pointer-events: none;
  background-image:
    radial-gradient(circle at 1px 1px, rgba(255,255,255,0.025) 1px, transparent 0);
  background-size: 48px 48px;
}
body::after {
  content: '';
  position: fixed; inset: 0; z-index: 0; pointer-events: none;
  background:
    radial-gradient(ellipse 60% 40% at 15% 0%, rgba(181,196,19,0.04) 0%, transparent 60%),
    radial-gradient(ellipse 45% 45% at 85% 100%, rgba(52,211,153,0.03) 0%, transparent 50%),
    radial-gradient(ellipse 35% 35% at 50% 50%, rgba(96,165,250,0.02) 0%, transparent 50%);
}

/* Floating glow orbs — injected via .sf-orbs div */
.sf-orb {
  position: fixed;
  border-radius: 50%;
  filter: blur(110px);
  pointer-events: none;
  z-index: 0;
}
.sf-orb-1 {
  width: 450px; height: 450px;
  background: rgba(181,196,19,0.05);
  top: -120px; left: -80px;
  animation: sf-drift1 22s ease-in-out infinite;
}
.sf-orb-2 {
  width: 350px; height: 350px;
  background: rgba(52,211,153,0.035);
  bottom: -80px; right: -60px;
  animation: sf-drift2 26s ease-in-out infinite;
}
.sf-orb-3 {
  width: 280px; height: 280px;
  background: rgba(96,165,250,0.025);
  top: 45%; right: 15%;
  animation: sf-drift3 19s ease-in-out infinite;
}
@keyframes sf-drift1 {
  0%, 100% { transform: translate(0, 0); }
  33% { transform: translate(70px, 50px); }
  66% { transform: translate(-30px, 25px); }
}
@keyframes sf-drift2 {
  0%, 100% { transform: translate(0, 0); }
  33% { transform: translate(-50px, -35px); }
  66% { transform: translate(25px, -50px); }
}
@keyframes sf-drift3 {
  0%, 100% { transform: scale(1); opacity: 1; }
  50% { transform: scale(1.25); opacity: 0.7; }
}

/* ── UNIFIED GLASS HEADER ── */
.glass-header {
  position: fixed !important;
  top: 3px; left: 0; right: 0;
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 1.5rem;
  height: 60px;
  background: rgba(10,15,30,0.85) !important;
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border-bottom: 1px solid var(--sf-border);
  transition: all 0.4s ease;
}
.glass-header.scrolled {
  background: rgba(10,15,30,0.96) !important;
  box-shadow: 0 4px 30px rgba(0,0,0,0.3);
}

/* ── UNIFIED LOGO ── */
.sf-logo,
.nav-logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  text-decoration: none;
  font-family: 'DM Sans', sans-serif;
  font-weight: 800;
  font-size: 1.1rem;
  letter-spacing: 0.08em;
  color: var(--sf-text-primary);
}
.sf-logo .logo-s,
.nav-logo .logo-s {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px; height: 28px;
  background: var(--sf-lime);
  color: var(--sf-bg-primary);
  font-weight: 900;
  font-size: 0.85rem;
  border-radius: 6px;
  margin-right: 4px;
  box-shadow: 0 0 16px var(--sf-lime-glow-strong);
}

/* ── HEADER NAV ITEMS ── */
.glass-header .nav-item {
  color: var(--sf-text-secondary) !important;
  font-family: 'DM Sans', sans-serif;
  font-size: 0.85rem;
  font-weight: 600;
  padding: 0.4rem 0.8rem;
  border-radius: var(--sf-radius-sm);
  transition: all 0.25s ease;
  text-decoration: none;
}
.glass-header .nav-item:hover,
.glass-header .nav-item.active {
  color: var(--sf-text-primary) !important;
  background: rgba(255,255,255,0.06);
}

/* ── GLASS PANELS ── */
.glass-panel {
  background: rgba(15,21,36,0.6) !important;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-radius: var(--sf-radius-lg) !important;
  border: 1px solid var(--sf-border-strong) !important;
  box-shadow: var(--sf-shadow-md) !important;
}

.glass-card {
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--sf-border);
  border-radius: var(--sf-radius-md);
  transition: all 0.3s ease;
}
.glass-card:hover {
  background: rgba(255,255,255,0.07);
  border-color: var(--sf-border-strong);
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(0,0,0,0.3);
}

/* ── UNIFIED BUTTONS ── */
.btn-primary,
.sf-btn-primary {
  background: var(--sf-lime) !important;
  color: var(--sf-bg-primary) !important;
  font-family: 'DM Sans', sans-serif;
  font-weight: 700;
  font-size: 0.85rem;
  padding: 0.55rem 1.4rem;
  border-radius: var(--sf-radius-sm);
  border: none;
  cursor: pointer;
  transition: all 0.25s ease;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  letter-spacing: 0.02em;
}
.btn-primary:hover,
.sf-btn-primary:hover {
  background: #c5d41a !important;
  box-shadow: 0 0 24px var(--sf-lime-glow-strong);
  transform: translateY(-1px);
}

.btn-secondary,
.sf-btn-secondary {
  background: rgba(255,255,255,0.08) !important;
  color: var(--sf-text-primary) !important;
  font-family: 'DM Sans', sans-serif;
  font-weight: 600;
  font-size: 0.85rem;
  padding: 0.55rem 1.4rem;
  border-radius: var(--sf-radius-sm);
  border: 1px solid var(--sf-border-strong) !important;
  cursor: pointer;
  transition: all 0.25s ease;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
}
.btn-secondary:hover,
.sf-btn-secondary:hover {
  background: rgba(255,255,255,0.14) !important;
  border-color: rgba(255,255,255,0.2) !important;
}

/* ── SIDEBAR ── */
.sidebar {
  background: rgba(10,15,30,0.7) !important;
  border-right: 1px solid var(--sf-border) !important;
}
.sidebar nav a {
  color: var(--sf-text-secondary);
  font-family: 'DM Sans', sans-serif;
  font-size: 0.88rem;
  transition: all 0.2s ease;
  border-radius: var(--sf-radius-sm);
}
.sidebar nav a:hover {
  background: rgba(255,255,255,0.06);
  color: var(--sf-text-primary);
}
.sidebar nav a.active,
.sidebar nav a[class*="bg-gradient"] {
  background: linear-gradient(135deg, rgba(181,196,19,0.15), rgba(16,185,129,0.1)) !important;
  color: var(--sf-lime) !important;
  border: 1px solid rgba(181,196,19,0.15);
}

/* ── FORM INPUTS ── */
input[type="text"],
input[type="email"],
input[type="password"],
input[type="number"],
input[type="tel"],
input[type="url"],
input[type="search"],
input[type="date"],
textarea,
select,
.form-input {
  background: rgba(255,255,255,0.05) !important;
  border: 1px solid var(--sf-border-strong) !important;
  border-radius: var(--sf-radius-sm) !important;
  color: var(--sf-text-primary) !important;
  font-family: 'DM Sans', sans-serif;
  font-size: 0.9rem;
  padding: 0.6rem 0.9rem;
  transition: all 0.25s ease;
}
input:focus,
textarea:focus,
select:focus,
.form-input:focus {
  outline: none !important;
  border-color: var(--sf-lime) !important;
  box-shadow: 0 0 0 3px var(--sf-lime-glow) !important;
  background: rgba(255,255,255,0.07) !important;
}

input::placeholder,
textarea::placeholder {
  color: var(--sf-text-muted) !important;
}

label {
  color: var(--sf-text-secondary);
  font-family: 'DM Sans', sans-serif;
  font-size: 0.85rem;
  font-weight: 500;
}

/* ── ACTION CARDS (dashboard) ── */
.action-card {
  background: rgba(15,21,36,0.5) !important;
  border: 1px solid var(--sf-border) !important;
  border-radius: var(--sf-radius-lg) !important;
  padding: 1.5rem !important;
  transition: all 0.3s ease;
  cursor: pointer;
}
.action-card:hover {
  border-color: rgba(181,196,19,0.2) !important;
  background: rgba(15,21,36,0.7) !important;
  transform: translateY(-3px);
  box-shadow: 0 12px 40px rgba(0,0,0,0.3);
}
.action-card h3 {
  color: var(--sf-text-primary);
  font-size: 1.05rem;
  margin-bottom: 0.5rem;
}
.action-card p {
  color: var(--sf-text-secondary);
  font-size: 0.88rem;
  line-height: 1.5;
}

/* ── TABLES ── */
table {
  width: 100%;
  border-collapse: collapse;
}
th {
  background: rgba(255,255,255,0.04);
  color: var(--sf-text-secondary);
  font-family: 'DM Sans', sans-serif;
  font-weight: 600;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 0.75rem 1rem;
  text-align: left;
  border-bottom: 1px solid var(--sf-border-strong);
}
td {
  padding: 0.75rem 1rem;
  border-bottom: 1px solid var(--sf-border);
  color: var(--sf-text-secondary);
  font-size: 0.9rem;
}
tr:hover td {
  background: rgba(255,255,255,0.02);
}

/* ── BADGES / STATUS ── */
.badge,
.status-badge {
  display: inline-flex;
  align-items: center;
  padding: 0.2rem 0.7rem;
  border-radius: 20px;
  font-size: 0.75rem;
  font-weight: 600;
  font-family: 'DM Sans', sans-serif;
}
.badge-success, .badge-active { background: rgba(16,185,129,0.15); color: #34d399; }
.badge-warning { background: rgba(245,158,11,0.15); color: #fbbf24; }
.badge-danger, .badge-error { background: rgba(244,63,94,0.15); color: #fb7185; }
.badge-info { background: rgba(14,165,233,0.15); color: #38bdf8; }
.badge-neutral { background: rgba(255,255,255,0.08); color: var(--sf-text-secondary); }

/* ── LOADING SPINNER ── */
.spinner,
.loading .spinner {
  width: 36px; height: 36px;
  border: 3px solid var(--sf-border-strong);
  border-top-color: var(--sf-lime);
  border-radius: 50%;
  animation: sf-spin 0.7s linear infinite;
}
@keyframes sf-spin { to { transform: rotate(360deg); } }

.loading {
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 3rem;
}

/* ── ANIMATIONS ── */
@keyframes fadeIn {
  from { opacity: 0; transform: translateY(16px); }
  to { opacity: 1; transform: translateY(0); }
}
.fade-in { animation: fadeIn 0.6s ease forwards; }
.delay-1 { animation-delay: 0.15s; }
.delay-2 { animation-delay: 0.3s; }
.delay-3 { animation-delay: 0.45s; }
.delay-4 { animation-delay: 0.6s; }

/* ── SCROLLBAR ── */
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb {
  background: rgba(255,255,255,0.12);
  border-radius: 3px;
}
::-webkit-scrollbar-thumb:hover { background: rgba(255,255,255,0.2); }

/* ── UTILITY OVERRIDES ── */
.text-primary { color: var(--sf-text-primary) !important; }
.text-secondary { color: var(--sf-text-secondary) !important; }
.text-muted { color: var(--sf-text-muted) !important; }
.text-accent, .text-lime { color: var(--sf-lime) !important; }

.hover-glow:hover { box-shadow: 0 0 15px var(--sf-lime-glow); }

/* ── OVERRIDE DASHBOARD BG ── */
.bg,
.main-container {
  position: relative;
  z-index: 1;
}

/* ── RESPONSIVE ── */
/* ═══ RESPONSIVE — TABLET ═══ */
@media (max-width: 1024px) {
  .glass-header { padding: 0 1rem; }
  .sf-header { padding: 0 1rem; }
  .sf-layout { padding: 75px 1rem 2rem; }
  .sf-sidebar { width: 220px; }
  .sf-card { padding: 1.25rem; }
}

/* ═══ RESPONSIVE — MOBILE ═══ */
@media (max-width: 768px) {
  .glass-header,
  .sf-header { padding: 0 .75rem; height: 54px !important; }
  .glass-header h2,
  .sf-header .sf-logo-text,
  .sf-logo-text { font-size: .9rem !important; }

  /* Hide sidebar on mobile */
  .sidebar,
  aside,
  .sf-sidebar { display: none !important; }

  /* Stack layouts */
  .main-container,
  .sf-layout {
    flex-direction: column !important;
    padding: 70px .75rem 1.5rem !important;
  }
  .content,
  .sf-content,
  main { padding: .5rem 0 !important; }

  /* Cards */
  .glass-panel,
  .sf-card { padding: 1.25rem !important; border-radius: 16px !important; }

  /* Tables scroll */
  table { display: block; overflow-x: auto; }

  /* Grids to single column */
  .sf-actions,
  .actions-grid,
  .features-grid,
  .sf-grid,
  .sf-form-row,
  .sf-add-row { grid-template-columns: 1fr !important; }

  /* Flex wraps */
  .flex-row { flex-direction: column !important; }
  .flex-wrap { gap: .75rem !important; }

  /* Nav links hidden */
  .nav-links,
  .glass-header .flex.items-center.gap-9,
  .sf-header nav { display: none !important; }

  /* Titles smaller */
  h1 { font-size: 1.4rem !important; }
  h2 { font-size: 1.15rem !important; }

  /* Full width buttons */
  .btn-lg,
  .sf-btn,
  .sf-btn-submit,
  .btn-submit { width: 100%; justify-content: center; }

  /* Orbs smaller on mobile */
  .sf-orb-1 { width: 250px; height: 250px; }
  .sf-orb-2 { width: 180px; height: 180px; }
  .sf-orb-3 { display: none; }
}

/* ═══ RESPONSIVE — SMALL MOBILE ═══ */
@media (max-width: 480px) {
  .glass-header,
  .sf-header { padding: 0 .5rem; }
  .sf-card { padding: 1rem !important; }
  h1 { font-size: 1.2rem !important; }
  .hero-stats { flex-direction: column; gap: 1rem; }
  .hero-btns { flex-direction: column; }
  .social-row { flex-direction: column; }
}

/* ═══ HERO GRADIENT CARD ═══ */
.sf-hero-gradient {
  position: relative;
  overflow: hidden;
}
.sf-hero-gradient::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(181,196,19,0.08) 0%, rgba(52,211,153,0.05) 40%, transparent 70%);
  pointer-events: none;
}
.sf-hero-gradient::after {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; height: 1px;
  background: linear-gradient(90deg, transparent, rgba(181,196,19,0.3), transparent);
  pointer-events: none;
}

/* Glass panel with subtle gradient */
.glass-panel, .sf-card {
  position: relative;
}
.glass-panel::before, .sf-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; height: 1px;
  background: linear-gradient(90deg, transparent, rgba(181,196,19,0.15), transparent);
  pointer-events: none;
  border-radius: 20px 20px 0 0;
}

/* ═══ FORCE DEEP BLACK — OVERRIDE EVERYTHING ═══ */
html, body, html.dark, body.dark,
html[class], body[class] {
  background: #060a14 !important;
  background-color: #060a14 !important;
}

/* ═══ Floating Rising Dots ═══ */
.sf-particles-container {
  position: fixed;
  inset: 0;
  z-index: 2;
  pointer-events: none;
  overflow: hidden;
}
.sf-particle {
  position: absolute;
  bottom: -10px;
  width: var(--size, 3px);
  height: var(--size, 3px);
  border-radius: 50%;
  background: var(--color, rgba(181,196,19,.35));
  box-shadow: 0 0 calc(var(--size, 3px) * 3) var(--color, rgba(181,196,19,.35)),
              0 0 calc(var(--size, 3px) * 7) var(--color, rgba(181,196,19,.12));
  animation: sf-rise var(--duration, 12s) var(--delay, 0s) linear infinite;
  opacity: 0;
  will-change: transform, opacity;
}
.sf-particle-twinkle {
  animation: sf-rise var(--duration, 12s) var(--delay, 0s) linear infinite,
             sf-twinkle 2.5s ease-in-out infinite;
}
@keyframes sf-rise {
  0%   { transform: translateY(0) translateX(0) scale(0); opacity: 0; }
  8%   { opacity: var(--peak-opacity, 0.5); transform: translateY(-8vh) translateX(var(--drift, 10px)) scale(1); }
  50%  { opacity: var(--peak-opacity, 0.4); transform: translateY(-55vh) translateX(calc(var(--drift, 10px) + var(--drift-end, -15px) * 0.5)) scale(0.85); }
  92%  { opacity: calc(var(--peak-opacity, 0.3) * 0.5); }
  100% { transform: translateY(-115vh) translateX(var(--drift-end, -15px)) scale(0.2); opacity: 0; }
}
@keyframes sf-twinkle {
  0%, 100% { filter: brightness(1); }
  50% { filter: brightness(1.8); }
}