/* ==========================================
   U.S. Navy — Painel de Oficiais
   ========================================== */
@import url('https://fonts.googleapis.com/css2?family=Rajdhani:wght@500;600;700&family=Inter:wght@400;500;600;700&display=swap');

:root {
  --navy-darker: #040d18;
  --navy-dark:   #0a1628;
  --navy:        #0d1b2e;
  --navy-light:  #1a2d47;
  --navy-border: #243552;
  --gold:        #f59e0b;
  --gold-light:  #fbbf24;
  --gold-dark:   #d97706;
  --red:         #dc2626;
  --blue-flag:   #1d4ed8;
  --text:        #e2e8f0;
  --text-muted:  #94a3b8;
  --sidebar-w:   240px;
  --header-h:    56px;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body { background: var(--navy-dark); color: var(--text); font-family: 'Inter', sans-serif; line-height: 1.6; }
a { color: var(--gold); text-decoration: none; transition: color .2s; }

/* ── Sidebar ── */
.sidebar {
  position: fixed; top: 0; left: 0;
  width: var(--sidebar-w); height: 100vh;
  background: var(--navy); border-right: 1px solid var(--navy-border);
  display: flex; flex-direction: column;
  z-index: 80; overflow-y: auto;
  transition: transform .3s;
}
.sidebar-header {
  padding: 1.1rem 1rem;
  border-bottom: 1px solid var(--navy-border);
  display: flex; align-items: center; gap: .6rem;
}
.sidebar-logo img { width: 32px; height: 32px; object-fit: contain; }
.sidebar-title { font-family: 'Rajdhani', sans-serif; font-weight: 700; font-size: .9rem; color: var(--gold); letter-spacing: .1em; }
.sidebar-sub { font-size: .65rem; color: var(--text-muted); letter-spacing: .06em; }

.sidebar-user {
  padding: .85rem 1rem;
  border-bottom: 1px solid var(--navy-border);
  display: flex; align-items: center; gap: .6rem;
}
.sidebar-user-avatar { width: 38px; height: 38px; border-radius: .4rem; overflow: hidden; background: var(--navy-light); flex-shrink: 0; }
.sidebar-user-avatar img { width: 100%; height: 100%; object-fit: cover; }
.sidebar-user-name { font-size: .82rem; font-weight: 700; color: var(--text); }
.sidebar-user-rank { font-size: .68rem; color: var(--gold); }

.sidebar-nav { flex: 1; padding: .75rem 0; }
.sidebar-section { padding: .25rem .75rem; font-size: .62rem; font-weight: 700; color: var(--text-muted); letter-spacing: .12em; text-transform: uppercase; margin-top: .75rem; }
.sidebar-link {
  display: flex; align-items: center; gap: .6rem;
  padding: .55rem 1rem; font-size: .82rem; color: var(--text-muted);
  border-left: 2px solid transparent;
  transition: background .15s, color .15s, border-color .15s;
  cursor: pointer;
}
.sidebar-link i { width: 16px; text-align: center; font-size: .82rem; flex-shrink: 0; }
.sidebar-link:hover { background: rgba(245,158,11,.07); color: var(--text); }
.sidebar-link.active { background: rgba(245,158,11,.1); color: var(--gold); border-left-color: var(--gold); font-weight: 600; }
.sidebar-link .badge-count {
  margin-left: auto; background: var(--red); color: #fff;
  font-size: .65rem; padding: .1rem .4rem; border-radius: 999px; font-weight: 700;
}

.sidebar-footer { padding: .75rem 1rem; border-top: 1px solid var(--navy-border); }

/* ── Top Header ── */
.topbar {
  position: fixed; top: 0; left: var(--sidebar-w); right: 0;
  height: var(--header-h);
  background: rgba(10,22,40,.96); backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--navy-border);
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 1.5rem; z-index: 70;
}
.topbar-title { font-family: 'Rajdhani', sans-serif; font-size: 1rem; font-weight: 700; letter-spacing: .08em; color: var(--text-muted); }
.topbar-actions { display: flex; align-items: center; gap: .75rem; }
.notif-btn { position: relative; background: none; border: none; color: var(--text-muted); cursor: pointer; padding: .4rem; border-radius: .35rem; font-size: 1rem; transition: color .2s; }
.notif-btn:hover { color: var(--gold); }
.notif-badge { position: absolute; top: 0; right: 0; width: 16px; height: 16px; background: var(--red); color: #fff; border-radius: 50%; font-size: .6rem; display: flex; align-items: center; justify-content: center; font-weight: 700; }
.mobile-sidebar-toggle { display: none; background: none; border: none; color: var(--text-muted); cursor: pointer; font-size: 1.1rem; }

/* ── Main ── */
.main-content {
  margin-left: var(--sidebar-w);
  padding-top: var(--header-h);
  min-height: 100vh;
}
.page-wrapper { padding: 1.75rem; }
.page-header { margin-bottom: 1.5rem; }
.page-title { font-family: 'Rajdhani', sans-serif; font-size: 1.5rem; font-weight: 700; letter-spacing: .06em; }
.page-title span { color: var(--gold); }
.page-breadcrumb { font-size: .75rem; color: var(--text-muted); margin-top: .2rem; }

/* ── Cards ── */
.card {
  background: var(--navy); border: 1px solid var(--navy-border);
  border-radius: .6rem; overflow: hidden;
}
.card-header {
  padding: .9rem 1.25rem; border-bottom: 1px solid var(--navy-border);
  display: flex; align-items: center; justify-content: space-between;
}
.card-header h3 { font-family: 'Rajdhani', sans-serif; font-size: .95rem; letter-spacing: .08em; }
.card-body { padding: 1.25rem; }
.card-footer { padding: .9rem 1.25rem; border-top: 1px solid var(--navy-border); }

/* ── Stats Cards ── */
.stat-cards { display: grid; grid-template-columns: repeat(4,1fr); gap: 1rem; margin-bottom: 1.5rem; }
.stat-card {
  background: var(--navy); border: 1px solid var(--navy-border);
  border-radius: .6rem; padding: 1.1rem 1.25rem;
  display: flex; align-items: center; gap: 1rem;
  transition: border-color .2s;
}
.stat-card:hover { border-color: rgba(245,158,11,.3); }
.stat-card-icon {
  width: 44px; height: 44px; border-radius: .45rem;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.2rem; flex-shrink: 0;
}
.stat-card-icon.gold   { background: rgba(245,158,11,.12); color: var(--gold); }
.stat-card-icon.blue   { background: rgba(29,78,216,.12);  color: #60a5fa; }
.stat-card-icon.red    { background: rgba(220,38,38,.12);  color: #f87171; }
.stat-card-icon.green  { background: rgba(22,163,74,.12);  color: #4ade80; }
.stat-card-value { font-family: 'Rajdhani', sans-serif; font-size: 1.7rem; font-weight: 700; color: var(--text); line-height: 1; }
.stat-card-label { font-size: .73rem; color: var(--text-muted); margin-top: .15rem; }

/* ── Grid ── */
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 1.25rem; }
.grid-3 { display: grid; grid-template-columns: repeat(3,1fr); gap: 1.25rem; }
.mb-card { margin-bottom: 1.25rem; }

/* ── Table ── */
.table-wrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; font-size: .83rem; }
thead th {
  padding: .7rem 1rem; text-align: left;
  font-size: .7rem; font-weight: 700; color: var(--text-muted);
  letter-spacing: .1em; text-transform: uppercase;
  border-bottom: 1px solid var(--navy-border); white-space: nowrap;
}
tbody td { padding: .75rem 1rem; border-bottom: 1px solid rgba(255,255,255,.04); }
tbody tr:last-child td { border-bottom: none; }
tbody tr:hover td { background: rgba(255,255,255,.02); }
.td-nick { font-weight: 600; color: var(--text); }
.td-rank { color: var(--text-muted); font-size: .78rem; }

/* ── Forms ── */
.form-group { margin-bottom: 1rem; }
.form-label { display: block; font-size: .78rem; font-weight: 600; color: var(--text-muted); margin-bottom: .35rem; text-transform: uppercase; letter-spacing: .07em; }
.form-control {
  width: 100%; padding: .6rem .9rem;
  background: var(--navy-light); border: 1px solid var(--navy-border);
  border-radius: .4rem; color: var(--text); font-size: .88rem;
  outline: none; transition: border-color .2s; font-family: inherit;
}
.form-control:focus { border-color: var(--gold); }
.form-control::placeholder { color: var(--text-muted); }
textarea.form-control { resize: vertical; min-height: 100px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.form-text { font-size: .72rem; color: var(--text-muted); margin-top: .3rem; }

/* ── Buttons ── */
.btn {
  display: inline-flex; align-items: center; gap: .4rem;
  padding: .52rem 1.1rem; border-radius: .4rem;
  font-family: 'Rajdhani', sans-serif; font-size: .87rem; font-weight: 700;
  letter-spacing: .06em; cursor: pointer; border: none; transition: all .2s;
  text-transform: uppercase;
}
.btn-gold    { background: var(--gold); color: var(--navy-dark); }
.btn-gold:hover { background: var(--gold-light); }
.btn-outline { background: transparent; border: 1.5px solid var(--navy-border); color: var(--text-muted); }
.btn-outline:hover { border-color: var(--gold); color: var(--gold); }
.btn-danger  { background: var(--red); color: #fff; }
.btn-danger:hover { background: #b91c1c; }
.btn-success { background: #16a34a; color: #fff; }
.btn-success:hover { background: #15803d; }
.btn-sm { padding: .3rem .75rem; font-size: .77rem; }
.btn-xs { padding: .2rem .55rem; font-size: .7rem; }
.btn-full { width: 100%; justify-content: center; }

/* ── Badges ── */
.badge {
  display: inline-block; padding: .18rem .55rem;
  font-size: .68rem; font-weight: 700; border-radius: .3rem;
  font-family: 'Rajdhani', sans-serif; letter-spacing: .06em; text-transform: uppercase;
}
.badge-gold   { background: var(--gold); color: var(--navy-dark); }
.badge-blue   { background: var(--blue-flag); color: #fff; }
.badge-red    { background: var(--red); color: #fff; }
.badge-navy   { background: var(--navy-light); color: var(--text-muted); }
.badge-green  { background: #16a34a; color: #fff; }
.badge-orange { background: #ea580c; color: #fff; }

/* ── Toast ── */
#toast-container {
  position: fixed; top: calc(var(--header-h) + .75rem); right: 1rem;
  z-index: 999; display: flex; flex-direction: column; gap: .5rem;
}
.toast {
  padding: .8rem 1.2rem; border-radius: .45rem; font-size: .84rem;
  display: flex; align-items: center; gap: .6rem;
  animation: slideIn .3s ease; max-width: 320px;
  box-shadow: 0 4px 16px rgba(0,0,0,.4);
}
.toast-success { background: #14532d; border: 1px solid #166534; color: #4ade80; }
.toast-error   { background: #450a0a; border: 1px solid #7f1d1d; color: #f87171; }
.toast-info    { background: #1e3a5f; border: 1px solid #1d4ed8; color: #93c5fd; }

/* ── Alert ── */
.alert { padding: .75rem 1rem; border-radius: .45rem; font-size: .84rem; margin-bottom: 1rem; display: flex; align-items: center; gap: .6rem; }
.alert-success { background: rgba(22,163,74,.12); border: 1px solid rgba(22,163,74,.3); color: #4ade80; }
.alert-danger  { background: rgba(220,38,38,.12); border: 1px solid rgba(220,38,38,.3); color: #f87171; }
.alert-info    { background: rgba(59,130,246,.12); border: 1px solid rgba(59,130,246,.3); color: #93c5fd; }
.alert-warning { background: rgba(245,158,11,.12); border: 1px solid rgba(245,158,11,.3); color: var(--gold-light); }

/* ── Modal ── */
/* [hidden] must win over display:flex — some browsers need this explicit override */
[hidden] { display: none !important; }

.modal-backdrop {
  position: fixed; inset: 0; background: rgba(0,0,0,.75);
  z-index: 500; display: flex; align-items: center; justify-content: center; padding: 1rem;
}
.modal {
  background: var(--navy); border: 1px solid var(--navy-border);
  border-radius: .7rem; width: 100%; max-width: 560px; max-height: 90vh; overflow-y: auto;
}
.modal-header { display: flex; justify-content: space-between; align-items: center; padding: 1rem 1.25rem; border-bottom: 1px solid var(--navy-border); }
.modal-header h3 { font-family: 'Rajdhani', sans-serif; font-size: 1.05rem; letter-spacing: .06em; }
.modal-close { background: transparent; border: none; color: var(--text-muted); cursor: pointer; font-size: 1.1rem; }
.modal-close:hover { color: var(--text); }
.modal-body { padding: 1.25rem; }
.modal-footer { padding: .9rem 1.25rem; border-top: 1px solid var(--navy-border); display: flex; justify-content: flex-end; gap: .5rem; }

/* ── Historico ── */
.historico-list { display: flex; flex-direction: column; gap: 0; }
.historico-item { display: flex; gap: .75rem; padding: .75rem 0; border-bottom: 1px solid rgba(255,255,255,.04); }
.historico-item:last-child { border-bottom: none; }
.h-dot { width: 8px; height: 8px; border-radius: 50%; flex-shrink: 0; margin-top: .45rem; }
.h-promocao    .h-dot { background: #22c55e; }
.h-rebaixamento .h-dot { background: var(--red); }
.h-advertencia .h-dot { background: #f97316; }
.h-alistamento .h-dot { background: var(--gold); }
.h-exoneracao  .h-dot { background: var(--text-muted); }
.h-rm          .h-dot { background: #60a5fa; }
.h-text { font-size: .82rem; color: var(--text); }
.h-date { font-size: .72rem; color: var(--text-muted); margin-top: .1rem; }

/* ── Perm tag ── */
.perm-tag {
  display: inline-flex; align-items: center; gap: .25rem;
  padding: .12rem .5rem; border-radius: .3rem; font-size: .68rem;
  font-family: 'Rajdhani', sans-serif; font-weight: 700; letter-spacing: .06em;
}
.perm-em  { background: rgba(29,78,216,.15); border: 1px solid rgba(29,78,216,.3); color: #93c5fd; }
.perm-ac  { background: rgba(245,158,11,.12); border: 1px solid rgba(245,158,11,.3); color: var(--gold); }
.perm-dev { background: rgba(168,85,247,.12); border: 1px solid rgba(168,85,247,.3); color: #c4b5fd; }

/* ── Misc ── */
.text-gold   { color: var(--gold); }
.text-muted  { color: var(--text-muted); }
.text-center { text-align: center; }
.text-red    { color: var(--red); }
.text-green  { color: #22c55e; }
.d-flex { display: flex; }
.align-center { align-items: center; }
.justify-between { justify-content: space-between; }
.gap-1  { gap: .5rem; }
.gap-2  { gap: 1rem; }
.mb-1   { margin-bottom: .5rem; }
.mb-2   { margin-bottom: 1rem; }
.mb-3   { margin-bottom: 1.5rem; }
.mb-4   { margin-bottom: 2rem; }
.mt-1   { margin-top: .5rem; }
.mt-2   { margin-top: 1rem; }
.hidden { display: none; }
.w-full { width: 100%; }
.divider { border: none; border-top: 1px solid var(--navy-border); margin: 1rem 0; }

/* ── Animations ── */
@keyframes slideIn { from { opacity:0; transform: translateX(1rem); } to { opacity:1; transform: translateX(0); } }
@keyframes fadeIn  { from { opacity:0; transform: translateY(.5rem); } to { opacity:1; transform: translateY(0); } }
.fade-in { animation: fadeIn .3s ease; }

/* ── Responsive ── */
@media (max-width: 900px) {
  .sidebar { transform: translateX(-100%); }
  .sidebar.open { transform: translateX(0); }
  .topbar { left: 0; }
  .main-content { margin-left: 0; }
  .mobile-sidebar-toggle { display: block; }
  .stat-cards { grid-template-columns: 1fr 1fr; }
  .grid-2, .grid-3, .form-row { grid-template-columns: 1fr; }
}
@media (max-width: 600px) {
  .stat-cards { grid-template-columns: 1fr; }
  .page-wrapper { padding: 1rem; }
}