/* ══════════════════════════════════════════════════════════════════════════════
   Eagle Eye — Design System v2
   ══════════════════════════════════════════════════════════════════════════════ */

/* ── Tokens ──────────────────────────────────────────────────────────────── */
:root {
  --ee-bg:          #04080f;
  --ee-surface:     #080f1c;
  --ee-surface-2:   #0c1626;
  --ee-surface-3:   #101e30;
  --ee-border:      #162236;
  --ee-border-2:    #1e3350;
  --ee-accent:      #0ea5e9;
  --ee-accent-dim:  rgba(14,165,233,.1);
  --ee-accent-glow: rgba(14,165,233,.18);
  --ee-success:     #22c55e;
  --ee-success-dim: rgba(34,197,94,.1);
  --ee-warning:     #f59e0b;
  --ee-warning-dim: rgba(245,158,11,.1);
  --ee-danger:      #ef4444;
  --ee-danger-dim:  rgba(239,68,68,.1);
  --ee-text:        #e2e8f0;
  --ee-text-2:      #94a3b8;
  --ee-muted:       #475569;
  --ee-radius:      8px;
  --ee-radius-lg:   12px;
  --ee-radius-xl:   16px;
  color-scheme: dark;
}

/* ── Base ─────────────────────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  background-color: var(--ee-bg);
  background-image:
    radial-gradient(ellipse 80% 50% at 50% -20%, rgba(14,165,233,.07) 0%, transparent 60%),
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='32' height='32'%3E%3Ccircle cx='1' cy='1' r='1' fill='%230ea5e9' fill-opacity='0.08'/%3E%3C/svg%3E");
  background-size: 100% 100%, 32px 32px;
  background-attachment: fixed, fixed;
  color: var(--ee-text);
  min-height: 100vh;
}

/* Custom scrollbar */
::-webkit-scrollbar { width: 5px; height: 5px; }
::-webkit-scrollbar-track { background: var(--ee-bg); }
::-webkit-scrollbar-thumb { background: var(--ee-border-2); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--ee-accent); }

/* Selection */
::selection { background: var(--ee-accent-dim); color: var(--ee-accent); }

/* ── Navbar ───────────────────────────────────────────────────────────────── */
.navbar {
  background: rgba(4,8,15,.85) !important;
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--ee-border) !important;
  padding: 0;
  min-height: 56px;
}

.navbar .container { min-height: 56px; height: auto; }

.navbar-brand {
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: -.02em;
  color: var(--ee-text) !important;
  display: flex;
  align-items: center;
  gap: .6rem;
  padding: 0;
}

.ee-brand-icon {
  width: 32px; height: 32px;
  background: linear-gradient(135deg, #0ea5e9 0%, #0369a1 100%);
  border-radius: 9px;
  display: flex; align-items: center; justify-content: center;
  font-size: 15px;
  flex-shrink: 0;
  box-shadow: 0 0 16px rgba(14,165,233,.35), 0 2px 6px rgba(0,0,0,.4);
}

.ee-brand-text { color: var(--ee-text); }
.ee-brand-text em { font-style: normal; color: var(--ee-accent); }

.nav-link {
  color: var(--ee-text-2) !important;
  font-size: .82rem;
  font-weight: 500;
  padding: .35rem .65rem !important;
  border-radius: 6px;
  transition: color .15s, background .15s;
  display: flex;
  align-items: center;
  gap: .35rem;
}
.nav-link i { font-size: .9rem; }
.nav-link:hover { color: var(--ee-text) !important; background: var(--ee-accent-dim); }
.nav-link.active { color: var(--ee-accent) !important; background: var(--ee-accent-dim); }

.navbar-toggler { border-color: var(--ee-border-2) !important; }
.navbar-toggler-icon { filter: invert(.7); }

/* User / logout zone */
.ee-user-chip {
  font-size: .82rem;
  color: var(--ee-text-2);
  text-decoration: none;
  padding: .3rem .6rem;
  border-radius: 6px;
  border: 1px solid var(--ee-border-2);
  display: flex; align-items: center; gap: .4rem;
  transition: border-color .15s, color .15s;
}
.ee-user-chip:hover { border-color: var(--ee-accent); color: var(--ee-accent); }

/* ── Main container ───────────────────────────────────────────────────────── */
main.container { padding-top: 1.5rem; padding-bottom: 3rem; }

/* ── Page header ──────────────────────────────────────────────────────────── */
.page-header { margin-bottom: 1.5rem; }
.page-title {
  font-size: 1.35rem;
  font-weight: 700;
  letter-spacing: -.025em;
  color: var(--ee-text);
  margin: 0;
}
.page-subtitle {
  font-size: .8rem;
  color: var(--ee-muted);
  margin-top: .2rem;
}

/* ── Cards ────────────────────────────────────────────────────────────────── */
.card {
  background: var(--ee-surface) !important;
  border: 1px solid var(--ee-border) !important;
  border-radius: var(--ee-radius-lg) !important;
  transition: border-color .2s, box-shadow .2s, transform .2s;
}
.card:hover { border-color: var(--ee-border-2) !important; }
a.card:hover {
  border-color: rgba(14,165,233,.35) !important;
  transform: translateY(-2px);
  box-shadow: 0 8px 32px rgba(0,0,0,.35), 0 0 0 1px rgba(14,165,233,.1);
}

.card-body { padding: 1.25rem; }

.card-title {
  font-size: .72rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .08em;
  color: var(--ee-muted);
  margin-bottom: .75rem;
}

/* ── Stat cards ───────────────────────────────────────────────────────────── */
.stat-card { position: relative; overflow: hidden; }
.stat-card::after {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: var(--sc-color, var(--ee-accent));
  opacity: .7;
}
.stat-card .stat-top { display: flex; align-items: flex-start; justify-content: space-between; }
.stat-card .stat-icon {
  width: 38px; height: 38px;
  border-radius: 10px;
  background: var(--sc-dim, var(--ee-accent-dim));
  display: flex; align-items: center; justify-content: center;
  font-size: 1.1rem;
  color: var(--sc-color, var(--ee-accent));
  flex-shrink: 0;
}
.stat-card .stat-value {
  font-size: 2.4rem;
  font-weight: 700;
  line-height: 1;
  letter-spacing: -.04em;
  color: var(--sc-color, var(--ee-text));
  margin-top: .6rem;
}
.stat-card .stat-label {
  font-size: .72rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .07em;
  color: var(--ee-muted);
  margin-top: .3rem;
}

/* ── Status indicators ────────────────────────────────────────────────────── */
.status-dot {
  display: inline-block;
  width: 7px; height: 7px;
  border-radius: 50%;
  vertical-align: middle;
  margin-right: 5px;
  flex-shrink: 0;
}
.status-dot.online  { background: var(--ee-success); animation: pulse-ok 2.5s ease-in-out infinite; }
.status-dot.offline { background: var(--ee-muted); }
.status-dot.pending { background: var(--ee-warning); animation: pulse-warn 2s ease-in-out infinite; }

@keyframes pulse-ok {
  0%,100% { box-shadow: 0 0 0 0 rgba(34,197,94,.5); }
  50%      { box-shadow: 0 0 0 5px rgba(34,197,94,0); }
}
@keyframes pulse-warn {
  0%,100% { box-shadow: 0 0 0 0 rgba(245,158,11,.5); }
  50%      { box-shadow: 0 0 0 5px rgba(245,158,11,0); }
}

/* ── Tables ───────────────────────────────────────────────────────────────── */
.table {
  --bs-table-bg: transparent;
  --bs-table-hover-bg: rgba(14,165,233,.04);
  --bs-table-striped-bg: rgba(255,255,255,.015);
  color: var(--ee-text);
  font-size: .875rem;
  margin: 0;
}
.table > thead > tr > th {
  border-bottom: 1px solid var(--ee-border-2) !important;
  color: var(--ee-muted);
  font-size: .7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .08em;
  padding: .7rem 1rem;
  background: var(--ee-surface-2);
}
.table > tbody > tr > td {
  border-bottom: 1px solid var(--ee-border) !important;
  padding: .75rem 1rem;
  vertical-align: middle;
}
.table > tbody > tr:last-child > td { border-bottom: none !important; }
.table > tbody > tr:hover > td { background: rgba(14,165,233,.03); }

/* ── Badges ───────────────────────────────────────────────────────────────── */
.badge {
  border-radius: 5px;
  font-weight: 500;
  font-size: .68rem;
  letter-spacing: .04em;
  padding: .3em .55em;
}

/* ── Buttons ──────────────────────────────────────────────────────────────── */
.btn {
  font-size: .875rem;
  font-weight: 500;
  border-radius: 7px;
  transition: all .15s ease;
  display: inline-flex;
  align-items: center;
  gap: .4rem;
}
.btn-sm { font-size: .8rem; }

.btn-primary {
  background: linear-gradient(135deg, #0ea5e9 0%, #0284c7 100%);
  border: none;
  color: #fff;
  box-shadow: 0 1px 8px rgba(14,165,233,.25);
}
.btn-primary:hover {
  background: linear-gradient(135deg, #38bdf8 0%, #0ea5e9 100%);
  box-shadow: 0 2px 16px rgba(14,165,233,.4);
  transform: translateY(-1px);
  color: #fff;
}

.btn-success {
  background: linear-gradient(135deg, #22c55e, #16a34a);
  border: none;
  box-shadow: 0 1px 8px rgba(34,197,94,.2);
}
.btn-success:hover { transform: translateY(-1px); box-shadow: 0 2px 14px rgba(34,197,94,.35); }

.btn-danger {
  background: linear-gradient(135deg, #ef4444, #dc2626);
  border: none;
  box-shadow: 0 1px 8px rgba(239,68,68,.2);
}
.btn-danger:hover { transform: translateY(-1px); box-shadow: 0 2px 14px rgba(239,68,68,.35); }

.btn-outline-light, .btn-outline-secondary {
  border-color: var(--ee-border-2);
  color: var(--ee-text-2);
  background: transparent;
}
.btn-outline-light:hover, .btn-outline-secondary:hover {
  background: var(--ee-surface-2);
  border-color: var(--ee-text-2);
  color: var(--ee-text);
  transform: none;
}

.btn-outline-danger {
  border-color: rgba(239,68,68,.35);
  color: #fca5a5;
  background: transparent;
}
.btn-outline-danger:hover {
  background: var(--ee-danger-dim);
  border-color: var(--ee-danger);
  color: #fca5a5;
  transform: none;
}

/* ── Forms ────────────────────────────────────────────────────────────────── */
.form-control, .form-select {
  background: var(--ee-surface-2) !important;
  border: 1px solid var(--ee-border-2) !important;
  color: var(--ee-text) !important;
  border-radius: 7px;
  font-size: .875rem;
  transition: border-color .15s, box-shadow .15s, background .15s;
}
.form-control:focus, .form-select:focus {
  background: var(--ee-surface-3) !important;
  border-color: var(--ee-accent) !important;
  box-shadow: 0 0 0 3px rgba(14,165,233,.12) !important;
  outline: none;
}
.form-control::placeholder { color: var(--ee-muted); }
.form-select option { background: var(--ee-surface-2); color: var(--ee-text); }

.form-label {
  font-size: .75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .07em;
  color: var(--ee-text-2);
  margin-bottom: .35rem;
}

.form-check-input {
  background-color: var(--ee-surface-2);
  border-color: var(--ee-border-2);
}
.form-check-input:checked {
  background-color: var(--ee-accent);
  border-color: var(--ee-accent);
}

/* ── Alerts ───────────────────────────────────────────────────────────────── */
.alert {
  border-radius: var(--ee-radius);
  font-size: .875rem;
  border-width: 1px;
  border-style: solid;
  display: flex;
  align-items: flex-start;
  gap: .6rem;
}
.alert-danger  { background: var(--ee-danger-dim);  border-color: rgba(239,68,68,.3);    color: #fca5a5; }
.alert-success { background: var(--ee-success-dim); border-color: rgba(34,197,94,.3);    color: #86efac; }
.alert-warning { background: var(--ee-warning-dim); border-color: rgba(245,158,11,.3);   color: #fcd34d; }
.alert-info    { background: var(--ee-accent-dim);  border-color: rgba(14,165,233,.3);   color: #7dd3fc; }

/* ── Modals ───────────────────────────────────────────────────────────────── */
.modal-content {
  background: var(--ee-surface) !important;
  border: 1px solid var(--ee-border-2) !important;
  border-radius: var(--ee-radius-xl) !important;
  box-shadow: 0 24px 64px rgba(0,0,0,.6);
}
.modal-header { border-bottom: 1px solid var(--ee-border) !important; padding: 1.1rem 1.25rem; }
.modal-footer { border-top:   1px solid var(--ee-border) !important; padding: .9rem 1.25rem; }
.modal-title  { font-size: 1rem; font-weight: 600; }
.btn-close { filter: invert(.6); }
.btn-close:hover { filter: invert(.9); }

/* ── Dropdowns ────────────────────────────────────────────────────────────── */
.dropdown-menu {
  background: var(--ee-surface-2);
  border: 1px solid var(--ee-border-2);
  border-radius: var(--ee-radius);
  box-shadow: 0 8px 32px rgba(0,0,0,.5);
  padding: .35rem;
}
.dropdown-item { color: var(--ee-text); font-size: .875rem; border-radius: 5px; padding: .45rem .75rem; }
.dropdown-item:hover { background: var(--ee-accent-dim); color: var(--ee-accent); }
.dropdown-divider { border-color: var(--ee-border); }

/* ── Footer — sticky ──────────────────────────────────────────────────────── */
html, body { height: 100%; }

body:not(.page-login) {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

body:not(.page-login) > header { flex-shrink: 0; }
body:not(.page-login) > main   { flex: 1 0 auto; }
body:not(.page-login) > footer { flex-shrink: 0; }

footer {
  border-top: 1px solid var(--ee-border);
  padding: 1rem 0;
  color: var(--ee-muted) !important;
  font-size: .78rem;
  letter-spacing: .02em;
}

/* ── Login page — split layout ────────────────────────────────────────────── */
body.page-login {
  margin: 0;
  padding: 0;
  width: 100vw;
  height: 100vh;
  overflow: hidden;
  display: flex;
  background: var(--ee-bg);
}

/* Split container */
.login-split {
  display: flex;
  border-radius: 20px;
  width: 100%;
  height: 100%;
  overflow: hidden;
}

/* ── Left panel: brand/image (desktop only) ── */
.login-panel-brand {
  flex: 0 0 45%;
  position: relative;
  background-image: url('/assets/background.png');
  background-size: cover;
  background-position: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 3rem 2rem;
  overflow: hidden;
}

/* Dark + accent gradient overlay on background image */
.login-panel-brand::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    linear-gradient(135deg,
      rgba(4,8,15,.78) 0%,
      rgba(14,165,233,.18) 60%,
      rgba(4,8,15,.65) 100%);
  z-index: 0;
}

/* Subtle dot grid overlay */
.login-panel-brand::after {
  content: '';
  position: absolute;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='32' height='32'%3E%3Ccircle cx='1' cy='1' r='1' fill='%230ea5e9' fill-opacity='0.06'/%3E%3C/svg%3E");
  background-size: 32px 32px;
  z-index: 0;
}

.login-brand-content {
  position: relative;
  z-index: 1;
  text-align: center;
  color: #fff;
  animation: ee-fadein .6s ease both;
}

.login-brand-logo {
  width: 160px;
  height: auto;
  filter: brightness(0) invert(1) drop-shadow(0 0 40px rgba(14,165,233,.55));
  margin-bottom: 1.5rem;
}

.login-brand-name {
  font-size: 2.4rem;
  font-weight: 700;
  letter-spacing: -.04em;
  line-height: 1;
  color: #fff;
}
.login-brand-name em { font-style: normal; color: var(--ee-accent); }

.login-brand-sub {
  font-size: .78rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: rgba(255,255,255,.5);
  margin-top: .5rem;
}

.login-brand-features {
  margin-top: 2.5rem;
  display: flex;
  flex-direction: column;
  gap: .85rem;
  text-align: left;
  max-width: 280px;
}

.login-brand-feature {
  display: flex;
  align-items: center;
  gap: .75rem;
  font-size: .85rem;
  color: rgba(255,255,255,.75);
}

.login-brand-feature i {
  width: 32px; height: 32px;
  border-radius: 8px;
  background: rgba(14,165,233,.2);
  border: 1px solid rgba(14,165,233,.3);
  display: flex; align-items: center; justify-content: center;
  font-size: .9rem;
  color: var(--ee-accent);
  flex-shrink: 0;
}

/* ── Right panel: form ── */
.login-panel-form {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 4rem 2rem;
  background: var(--ee-surface);
  position: relative;
  overflow-y: auto;
}

/* Marca discreta no topo do painel de formulário (desktop) */
.login-panel-form::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, transparent, var(--ee-accent), transparent);
  opacity: .6;
}

.login-form-inner {
  width: 100%;
  max-width: 360px;
  animation: ee-fadein .5s .1s ease both;
}

.login-form-heading {
  margin-bottom: 1.75rem;
}
.login-form-heading h2 {
  font-size: 1.5rem;
  font-weight: 700;
  letter-spacing: -.025em;
  color: var(--ee-text);
  margin: 0 0 .2rem;
}
.login-form-heading p {
  font-size: .82rem;
  color: var(--ee-muted);
  margin: 0;
}

/* Mobile logo (shown only on mobile when brand panel is hidden) */
.login-mobile-logo {
  display: none;
  text-align: center;
  margin-bottom: 1.75rem;
}
.login-mobile-logo img {
  width: 80px;
  height: auto;
  filter: brightness(0) invert(1) drop-shadow(0 0 20px rgba(14,165,233,.55));
}
.login-mobile-logo-name {
  font-size: 1.3rem;
  font-weight: 700;
  letter-spacing: -.025em;
  color: var(--ee-text);
  margin-top: .5rem;
}
.login-mobile-logo-name em { font-style: normal; color: var(--ee-accent); }

/* ── Responsive: mobile ───────────────────────────────────────────────────── */
@media (max-width: 767px) {
  body.page-login {
    background-image: url('/assets/background_landscape.png');
    background-size: cover;
    background-position: center;
    align-items: center;
    justify-content: center;
    padding: 1.25rem;
  }

  .login-split {
    width: 100%;
    max-width: 400px;
    height: auto;
    flex-direction: column;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 24px 64px rgba(0,0,0,.7), 0 0 0 1px rgba(14,165,233,.12);
  }

  .login-panel-brand {
    display: none;
  }

  .login-panel-form {
    flex: 1;
    justify-content: center;
    padding: 2.5rem 1.75rem;
    background: rgba(8,15,28,.92);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid rgba(14,165,233,.12);
    border-radius: 20px;
    overflow-y: auto;
  }

  .login-form-inner {
    max-width: 100%;
  }

  /* Show mobile logo */
  .login-mobile-logo {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: .5rem;
    margin-bottom: 1.75rem;
  }

  .login-form-heading { text-align: center; }
  .login-form-heading h2 { text-align: center; font-size: 1.4rem; }
  .login-form-heading p { display: block; text-align: center; }
}

/* ── Video / HLS ──────────────────────────────────────────────────────────── */
.ratio > video, video.hls-player {
  width: 100%;
  height: 100%;
  object-fit: cover;
  background: #000;
  border-radius: var(--ee-radius);
}

/* ── Code / pre ───────────────────────────────────────────────────────────── */
code, pre {
  background: var(--ee-surface-2);
  border: 1px solid var(--ee-border);
  border-radius: 5px;
  font-size: .82em;
  color: #7dd3fc;
}
code { padding: .15em .4em; }
pre  { padding: .75rem 1rem; overflow-x: auto; }

/* ── Utility ──────────────────────────────────────────────────────────────── */
.text-accent  { color: var(--ee-accent)   !important; }
.text-success { color: var(--ee-success)  !important; }
.text-warning { color: var(--ee-warning)  !important; }
.text-danger  { color: var(--ee-danger)   !important; }
.text-muted   { color: var(--ee-muted)    !important; }
.text-dim     { color: var(--ee-text-2)   !important; }

.bg-surface   { background: var(--ee-surface)   !important; }
.bg-surface-2 { background: var(--ee-surface-2) !important; }
.bg-accent    { background: var(--ee-accent-dim) !important; }

hr { border-color: var(--ee-border); opacity: 1; }

/* Entrance animation */
@keyframes ee-fadein {
  from { opacity:0; transform:translateY(10px); }
  to   { opacity:1; transform:translateY(0); }
}
.ee-fadein { animation: ee-fadein .3s ease both; }

/* Stagger for children */
.ee-stagger > *:nth-child(1) { animation-delay: .04s; }
.ee-stagger > *:nth-child(2) { animation-delay: .08s; }
.ee-stagger > *:nth-child(3) { animation-delay: .12s; }
.ee-stagger > *:nth-child(4) { animation-delay: .16s; }

/* ── Mobile ───────────────────────────────────────────────────────────────── */
@media (max-width: 768px) {
  .stat-card .stat-value { font-size: 1.9rem; }
  main.container { padding-top: 1rem; }
  .page-title { font-size: 1.15rem; }
}