@import url('https://fonts.googleapis.com/css2?family=Orbitron:wght@500;700;900&family=Inter:wght@400;500;600;700;800;900&display=swap');

:root {
  --bg: #020205;
  --bg-2: #07050f;
  --bg-3: #100825;
  --panel: rgba(17, 12, 31, .76);
  --panel-strong: rgba(9, 6, 20, .92);
  --panel-soft: rgba(255, 255, 255, .055);
  --line: rgba(148, 92, 255, .34);
  --line-strong: rgba(148, 92, 255, .56);
  --text: #f7f4ff;
  --muted: #b6aec9;
  --muted-2: #8f86a8;
  --purple: #7430ff;
  --purple-2: #9b65ff;
  --purple-3: #4e18d9;
  --purple-glow: rgba(116, 48, 255, .38);
  --white: #ffffff;
  --green: #50e3a4;
  --red: #ff7b8a;
  --yellow: #ffd166;
  --radius: 28px;
  --radius-sm: 16px;
  --max: 1180px;
  --shadow: 0 26px 90px rgba(0,0,0,.48);
  --font-display: Orbitron, Inter, Arial, sans-serif;
  --font-body: Inter, Arial, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  min-height: 100vh;
  color: var(--text);
  font-family: var(--font-body);
  background:
    radial-gradient(circle at 78% 10%, rgba(116, 48, 255, .42), transparent 28%),
    radial-gradient(circle at 12% 22%, rgba(255, 255, 255, .10), transparent 18%),
    radial-gradient(circle at 46% 92%, rgba(116, 48, 255, .24), transparent 34%),
    linear-gradient(140deg, #000 0%, #07050f 48%, #100825 100%);
  overflow-x: hidden;
}
body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -2;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(255,255,255,.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.035) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: linear-gradient(to bottom, #000 0%, transparent 82%);
}
body::after {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background: radial-gradient(circle at center, transparent 0 54%, rgba(0,0,0,.78) 100%);
}

a { color: inherit; text-decoration: none; }
img { max-width: 100%; }

.container,
.admin-container {
  width: min(var(--max), calc(100% - 34px));
  margin: 0 auto;
}
.wide-container { max-width: 1180px; }

/* Topo inspirado na Home */
.header,
.admin-nav {
  position: sticky;
  top: 0;
  z-index: 50;
  min-height: 82px;
  padding: 0 max(18px, calc((100vw - var(--max)) / 2));
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  background: #000;
  border-bottom: 1px solid rgba(116,48,255,.28);
  box-shadow: 0 10px 40px rgba(0,0,0,.28);
}
.header strong,
.admin-brand {
  font-family: var(--font-display);
  font-weight: 900;
  letter-spacing: .34em;
  color: #fff;
  text-transform: uppercase;
  display: inline-flex;
  align-items: center;
  gap: 0;
  white-space: nowrap;
  font-size: clamp(14px, 1.8vw, 19px);
  text-shadow: 0 0 22px rgba(116,48,255,.35);
}
.admin-brand span,
.header strong span { color: var(--purple-2); }
.header nav,
.admin-menu { display: flex; align-items: center; gap: 9px; flex-wrap: wrap; }
.header a,
.admin-menu a,
.nav-pill {
  color: var(--muted);
  padding: 11px 15px;
  border: 1px solid transparent;
  border-radius: 999px;
  font-size: 13px;
  font-weight: 850;
  transition: .18s ease;
}
.header a:hover,
.admin-menu a:hover,
.admin-menu a.active,
.nav-pill:hover {
  color: var(--white);
  border-color: rgba(116,48,255,.48);
  background: rgba(116,48,255,.18);
  box-shadow: 0 0 28px rgba(116,48,255,.18);
}
.admin-menu a.active { background: rgba(116,48,255,.26); color: #fff; }

.admin-shell { padding: 44px 0 70px; }
.admin-hero,
.card,
.form-card,
.admin-card,
.stat-card,
.project-editor,
.user-row-card {
  border: 1px solid rgba(255,255,255,.10);
  background: linear-gradient(135deg, rgba(255,255,255,.075), rgba(116,48,255,.095)), rgba(0,0,0,.38);
  box-shadow: var(--shadow), inset 0 1px 0 rgba(255,255,255,.08);
  backdrop-filter: blur(18px);
  border-radius: var(--radius);
}
.card,
.admin-card { padding: 28px; }
.admin-card + .admin-card,
.card-section { margin-top: 20px; }
.admin-hero {
  padding: 32px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 20px;
  align-items: center;
  margin-bottom: 22px;
  position: relative;
  overflow: hidden;
}
.admin-hero::after {
  content: "";
  position: absolute;
  right: -80px;
  top: -80px;
  width: 280px;
  height: 280px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(155,101,255,.35), transparent 70%);
  pointer-events: none;
}
.admin-hero > * { position: relative; z-index: 1; }
.kicker,
.section-kicker {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: #ece4ff;
  font-weight: 900;
  letter-spacing: .08em;
  text-transform: uppercase;
  font-size: 12px;
  border: 1px solid rgba(116,48,255,.42);
  background: rgba(116,48,255,.14);
  border-radius: 999px;
  padding: 9px 13px;
  box-shadow: 0 0 34px rgba(116,48,255,.18);
}
.dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: #fff;
  box-shadow: 0 0 0 7px rgba(116,48,255,.25), 0 0 22px rgba(255,255,255,.7);
}
.admin-hero h1,
.card h1,
.form-card h1 {
  margin: 18px 0 0;
  font-family: var(--font-display);
  font-size: clamp(30px, 4.5vw, 56px);
  line-height: .98;
  letter-spacing: -.055em;
  color: #fff;
  text-transform: uppercase;
}
.admin-hero p,
.card p,
.form-card p { color: var(--muted); line-height: 1.6; }
.card h2,
.admin-card h2 {
  margin: 0 0 14px;
  font-family: var(--font-display);
  letter-spacing: -.035em;
  color: #fff;
}
.card h3,
.admin-card h3 { color: #fff; margin: 0 0 8px; }

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
  margin: 0 0 22px;
}
.stat-card { padding: 18px; min-height: 118px; }
.stat-card small { color: var(--muted); font-weight: 800; text-transform: uppercase; letter-spacing: .05em; }
.stat-card strong { display:block; margin-top: 10px; color:#fff; font-size: 34px; line-height:1; font-family: var(--font-display); }
.stat-card span { display:block; margin-top:8px; color: var(--muted-2); font-size:13px; }

.form-card {
  width: min(470px, calc(100% - 34px));
  margin: 58px auto;
  padding: 32px;
}
.form-card h1 { font-size: clamp(30px, 5vw, 44px); }
.small,
.muted { color: var(--muted); font-size: 14px; }

label {
  display: block;
  margin: 12px 0 7px;
  color: #f6f0ff;
  font-size: 13px;
  font-weight: 900;
  letter-spacing: .01em;
}
input,
select,
textarea,
button { font: inherit; }
input,
select,
textarea {
  width: 100%;
  border: 1px solid rgba(255,255,255,.13);
  border-radius: 16px;
  padding: 13px 14px;
  background: rgba(0,0,0,.32);
  color: #fff;
  outline: none;
  transition: .18s ease;
}
input::placeholder,
textarea::placeholder { color: rgba(246,240,255,.48); }
input:focus,
select:focus,
textarea:focus {
  border-color: rgba(155,101,255,.78);
  box-shadow: 0 0 0 4px rgba(116,48,255,.18);
}
textarea { min-height: 96px; resize: vertical; }
select option { color:#111827; background:#fff; }
button,
.btn,
.button-link,
.google-btn,
.btn-secondary,
.secondary-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 48px;
  padding: 0 18px;
  border: 1px solid rgba(255,255,255,.14);
  border-radius: 16px;
  cursor: pointer;
  color: #fff;
  background: linear-gradient(135deg, #4e18d9, #8c4dff 60%, #ffffff);
  box-shadow: 0 18px 55px rgba(116,48,255,.25);
  font-weight: 950;
  text-decoration: none;
  transition: .18s ease;
}
button { width: auto; border: 0; }
button:hover,
.btn:hover,
.button-link:hover,
.google-btn:hover { transform: translateY(-2px); filter: brightness(1.06); }
.google-btn { width: 100%; margin: 14px 0; background: rgba(255,255,255,.06); box-shadow: none; }
.btn-secondary,
.secondary-link { background: rgba(255,255,255,.07); box-shadow: none; }
.divider { text-align:center; color: var(--muted); font-size: 13px; font-weight: 800; margin: 16px 0; }
.form-card button[type="submit"] { width: 100%; margin-top: 10px; }
.form-card a { color: #dbcfff; text-decoration: underline; text-underline-offset: 3px; }

.alert {
  padding: 13px 14px;
  border-radius: 18px;
  margin: 16px 0;
  border: 1px solid rgba(255,255,255,.10);
  font-weight: 800;
}
.alert-error { background: rgba(255, 90, 122, .16); color: #ffd9df; border-color: rgba(255, 123, 138, .28); }
.alert-success { background: rgba(80, 227, 164, .14); color: #d8ffef; border-color: rgba(80, 227, 164, .26); }

.grid,
.grid-2,
.grid-3 { display: grid; gap: 14px; }
.grid { grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); }
.grid-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.grid-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.box { background: rgba(255,255,255,.06); padding: 18px; border-radius: 18px; border:1px solid rgba(255,255,255,.08); }

.permissions-grid { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; }
.permission-check {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  width: auto;
  margin: 0;
  padding: 10px 12px;
  border-radius: 999px;
  background: rgba(255,255,255,.055);
  border: 1px solid rgba(255,255,255,.10);
  color: #eee8ff;
  font-size: 13px;
  font-weight: 850;
  cursor: pointer;
}
.permission-check input { width: auto; margin: 0; accent-color: var(--purple-2); }

.table-scroll,
.table-wrap { width: 100%; overflow-x: auto; border: 1px solid rgba(255,255,255,.10); border-radius: 22px; background: rgba(0,0,0,.24); }
table,
.admin-table { width: 100%; min-width: 880px; border-collapse: collapse; }
th,
td,
.admin-table th,
.admin-table td { padding: 15px 16px; border-bottom: 1px solid rgba(255,255,255,.08); text-align: left; vertical-align: middle; font-size: 14px; }
th,
.admin-table th { color: #d9ccff; font-size: 12px; text-transform: uppercase; letter-spacing: .06em; background: rgba(116,48,255,.13); }
tr:last-child td { border-bottom: 0; }

.search-form {
  display: grid;
  grid-template-columns: minmax(240px, 1fr) auto auto;
  gap: 10px;
  align-items: center;
  margin-top: 18px;
}
.search-form input { margin: 0; }
.search-form button,
.search-form .button-link { min-height: 46px; }

.form-inline,
.role-form { display: flex; gap: 9px; align-items: center; flex-wrap: wrap; }
.form-inline select,
.role-form select { min-width: 150px; width: auto; }
.form-inline button,
.role-form button,
.btn-small { min-height: 42px; padding: 0 14px; border-radius: 14px; }

.code-pill {
  display: inline-flex;
  align-items: center;
  padding: 5px 9px;
  border-radius: 10px;
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.12);
  color: #efeaff;
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
  font-size: 12px;
}
.badge,
.status-on,
.status-off,
.status-ok,
.meta,
.tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  border-radius: 999px;
  padding: 6px 10px;
  font-size: 12px;
  font-weight: 900;
  border: 1px solid rgba(255,255,255,.10);
}
.badge-admin { background: rgba(255, 209, 102, .16); color: #ffe5a3; }
.badge-restrito { background: rgba(155, 101, 255, .18); color: #e6ddff; }
.badge-visitante { background: rgba(255,255,255,.08); color: #f4efff; }
.status-on,
.status-ok { background: rgba(80,227,164,.14); color: #c7ffeb; }
.status-off { background: rgba(255,123,138,.14); color: #ffd3db; }
.self-tag { margin-left: 6px; background: rgba(80,227,164,.14); color: #d8ffef; padding: 3px 7px; border-radius: 999px; font-size: 11px; font-weight: 900; }
.empty-cell { text-align: center !important; color: var(--muted); padding: 30px !important; }

.admin-toolbar { display:flex; gap: 10px; align-items:center; justify-content:space-between; flex-wrap:wrap; margin: 0 0 18px; }
.admin-actions { display:flex; gap: 10px; align-items:center; flex-wrap:wrap; }
.project-list { display: grid; gap: 16px; }
.project-editor { padding: 20px; }
.project-editor-head { display:flex; align-items:flex-start; justify-content:space-between; gap: 16px; margin-bottom: 12px; }
.project-title { display:flex; gap: 12px; align-items:flex-start; }
.project-icon { width: 50px; height: 50px; display:grid; place-items:center; border-radius: 18px; background: rgba(116,48,255,.18); border:1px solid rgba(116,48,255,.36); font-size: 24px; box-shadow: 0 12px 36px rgba(116,48,255,.18); }
.project-title h3 { margin: 0; }
.project-title p { margin: 4px 0 0; }
.project-meta { display:flex; gap: 8px; flex-wrap:wrap; align-items:center; }
.editor-footer { display:flex; align-items:center; justify-content:space-between; gap: 14px; flex-wrap:wrap; margin-top: 14px; }
.path-line { display:flex; gap: 8px; flex-wrap:wrap; align-items:center; color: var(--muted); }
.user-card-grid { display:grid; gap: 14px; }
.user-row-card { padding: 18px; display:grid; grid-template-columns: minmax(240px,1fr) auto; gap: 16px; align-items:center; }
.user-main { display:flex; gap:12px; align-items:flex-start; }
.avatar { width: 48px; height: 48px; border-radius: 18px; display:grid; place-items:center; font-weight: 950; color:#fff; background: linear-gradient(135deg, #4e18d9, #9b65ff); box-shadow: 0 14px 34px rgba(116,48,255,.28); }
.user-details strong { display:block; color:#fff; }
.user-details span { color:var(--muted); font-size:13px; }
.user-meta { display:flex; gap:8px; flex-wrap:wrap; margin-top:8px; }

.project-cards { display:grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 16px; }
.project-card { padding: 22px; border-radius: 24px; background: rgba(255,255,255,.055); border:1px solid rgba(255,255,255,.10); transition: .18s ease; }
.project-card:hover { transform: translateY(-3px); border-color: rgba(116,48,255,.42); box-shadow: 0 24px 60px rgba(0,0,0,.24); }
.project-card-top { display:flex; justify-content:space-between; align-items:center; gap:10px; margin-bottom:12px; }
.project-card h3 { font-size:20px; }
.project-card p { color:var(--muted); line-height:1.55; }
.meta-row { display:flex; flex-wrap:wrap; gap:8px; margin: 14px 0; }

.help-box {
  margin-top: 18px;
  display: flex;
  flex-wrap: wrap;
  gap: 8px 14px;
  background: rgba(255,255,255,.045);
  border: 1px solid rgba(255,255,255,.10);
  border-radius: 18px;
  padding: 14px;
  color: var(--muted);
  font-size: 13px;
}

@keyframes fadeUp { from { opacity:0; transform: translateY(16px); } to { opacity:1; transform: translateY(0); } }
.admin-hero,
.admin-card,
.stat-card,
.form-card { animation: fadeUp .45s ease both; }

@media (max-width: 920px) {
  .stats-grid { grid-template-columns: repeat(2, minmax(0,1fr)); }
  .grid-2,
  .grid-3 { grid-template-columns: 1fr; }
  .admin-hero { grid-template-columns: 1fr; }
  .user-row-card { grid-template-columns: 1fr; }
}
@media (max-width: 720px) {
  .header,
  .admin-nav { position: relative; flex-direction: column; align-items: flex-start; padding: 18px; }
  .header nav,
  .admin-menu { width: 100%; align-items: stretch; }
  .header a,
  .admin-menu a { text-align:center; flex: 1 1 auto; }
  .admin-shell { padding-top: 28px; }
  .stats-grid { grid-template-columns: 1fr; }
  .search-form { grid-template-columns: 1fr; }
  .form-inline select,
  .role-form select { width: 100%; }
  .form-inline button,
  .role-form button { width: 100%; }
  .project-editor-head,
  .editor-footer { align-items: stretch; flex-direction: column; }
}