/* Menu, topo, login e telas do painel. Mesmo desenho do App.vue e do Login.vue do AppBox. */

[hidden] { display: none !important; }
.modal-backdrop[hidden] { display: none; }
.modal:focus { outline: none; }
.stat::after { background: radial-gradient(closest-side, color-mix(in srgb, var(--brand) 14%, transparent), transparent); }
::selection { background: color-mix(in srgb, var(--brand) 28%, transparent); }

/* Shell */
.shell { position: relative; display: flex; min-height: 100vh; isolation: isolate; }
.aurora { position: fixed; inset: 0; z-index: -1; overflow: hidden; pointer-events: none; opacity: var(--aurora-opacity); }
.aurora::before, .aurora::after { content: ''; position: absolute; border-radius: 50%; will-change: transform; }
.aurora::before {
  width: 900px; height: 700px; top: -360px; right: -220px;
  background: radial-gradient(closest-side, color-mix(in srgb, var(--brand) 32%, transparent), color-mix(in srgb, var(--brand-pink) 12%, transparent) 55%, transparent);
  animation: aurora-a 28s ease-in-out infinite alternate;
}
.aurora::after {
  width: 800px; height: 640px; bottom: -380px; left: 10%;
  background: radial-gradient(closest-side, color-mix(in srgb, var(--brand-orange) 18%, transparent), color-mix(in srgb, var(--brand-pink) 8%, transparent) 55%, transparent);
  animation: aurora-b 34s ease-in-out infinite alternate;
}
@keyframes aurora-a { to { transform: translate3d(-120px, 80px, 0) scale(1.12); } }
@keyframes aurora-b { to { transform: translate3d(140px, -60px, 0) scale(1.08); } }

/* Sidebar */
.sidebar {
  position: sticky; top: 0; height: 100vh; z-index: var(--z-sidebar);
  width: var(--sidebar-w); flex-shrink: 0;
  display: flex; flex-direction: column;
  background: color-mix(in srgb, var(--surface) 82%, transparent);
  -webkit-backdrop-filter: blur(18px) saturate(140%); backdrop-filter: blur(18px) saturate(140%);
  border-right: 1px solid var(--border);
  transition: width var(--dur-slow) var(--ease);
}
.sb-brand { display: flex; align-items: center; justify-content: space-between; gap: 8px; height: var(--topbar-h); padding: 0 16px; flex-shrink: 0; }
.brand-link { display: flex; align-items: center; gap: 11px; color: var(--text); min-width: 0; }
.brand-link:hover { color: var(--text); }
.brand-mark {
  display: grid; place-items: center; flex-shrink: 0; overflow: hidden;
  width: 34px; height: 34px; border-radius: 10px; color: #fff;
  background: var(--grad-brand); box-shadow: var(--glow-brand);
}
.brand-mark img { width: 100%; height: 100%; object-fit: cover; display: block; }
.brand-mark.has-image { background: var(--surface-2); box-shadow: 0 0 0 1px var(--border); }
.wordmark { font-family: var(--font-display); font-size: 20px; font-weight: 800; letter-spacing: -.035em; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; transition: opacity var(--dur) var(--ease); }
.sb-close { display: none; }

.sb-nav { flex: 1; overflow-y: auto; overflow-x: hidden; padding: 6px 12px 12px; }
.nav-group + .nav-group { margin-top: 14px; }
.nav-section { padding: 6px 12px; font-size: var(--fs-2xs); font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: var(--text-subtle); white-space: nowrap; transition: opacity var(--dur) var(--ease); }
.nav-item {
  position: relative; display: flex; align-items: center; gap: 11px;
  height: 40px; padding: 0 12px; margin: 2px 0; border-radius: var(--radius-sm);
  color: var(--text-muted); font-weight: 500; font-size: var(--fs-base); white-space: nowrap;
  transition: background var(--dur-fast) var(--ease), color var(--dur-fast) var(--ease);
}
.nav-item:hover { background: var(--neutral-soft); color: var(--text); }
.nav-item:focus-visible { outline: none; box-shadow: var(--ring); }
.nav-icon { display: grid; place-items: center; width: 20px; flex-shrink: 0; transition: color var(--dur-fast) var(--ease), transform var(--dur) var(--ease-spring); }
.nav-item:hover .nav-icon { transform: scale(1.08); }
.nav-label { overflow: hidden; text-overflow: ellipsis; transition: opacity var(--dur) var(--ease); }
.nav-item.is-active {
  color: var(--text); font-weight: 650;
  background: linear-gradient(90deg, color-mix(in srgb, var(--brand) 16%, transparent), color-mix(in srgb, var(--brand-pink) 7%, transparent) 70%, transparent);
  box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--brand) 18%, transparent);
}
.nav-item.is-active .nav-icon { color: var(--primary); }
.nav-item.is-active::before {
  content: ''; position: absolute; left: -12px; top: 9px; bottom: 9px; width: 3px;
  border-radius: 0 3px 3px 0; background: var(--grad-brand);
  box-shadow: 0 0 12px color-mix(in srgb, var(--brand) 70%, transparent);
}
.sb-foot { display: flex; align-items: center; justify-content: space-between; gap: 8px; padding: 12px 16px; border-top: 1px solid var(--border); flex-shrink: 0; }
.sb-role { display: flex; align-items: center; gap: 10px; padding-left: 6px; font-size: var(--fs-sm); font-weight: 600; color: var(--text-muted); white-space: nowrap; overflow: hidden; }
.sb-collapse svg { transition: transform var(--dur-slow) var(--ease); }

@media (min-width: 821px) {
  .sb-collapsed .sidebar { width: var(--sidebar-w-collapsed); }
  .sb-collapsed .wordmark, .sb-collapsed .nav-label { display: none; }
  .sb-collapsed .nav-section { opacity: 0; height: 8px; padding: 0; }
  .sb-collapsed .sb-brand { padding: 0 21px; }
  .sb-collapsed .nav-item { justify-content: center; padding: 0; gap: 0; }
  .sb-collapsed .sb-foot { flex-direction: column; padding: 12px 8px; }
  .sb-collapsed .sb-role { padding-left: 0; gap: 0; }
  .sb-collapsed .sb-collapse svg { transform: rotate(180deg); }
}

/* Topo */
.main { flex: 1; display: flex; flex-direction: column; min-width: 0; }
.topbar {
  position: sticky; top: 0; z-index: var(--z-topbar);
  height: var(--topbar-h); display: flex; align-items: center; gap: 10px; padding: 0 24px;
  background: color-mix(in srgb, var(--bg) 72%, transparent);
  -webkit-backdrop-filter: blur(16px) saturate(150%); backdrop-filter: blur(16px) saturate(150%);
  border-bottom: 1px solid var(--border);
}
.hamburger { display: none; }
.crumbs { display: flex; align-items: center; gap: 8px; min-width: 0; font-size: var(--fs-sm); }
.crumb-root { color: var(--text-subtle); font-weight: 500; white-space: nowrap; }
.crumb-sep { color: var(--text-subtle); flex-shrink: 0; }
.crumb-page { color: var(--text); font-weight: 650; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.top-pill { display: flex; align-items: center; gap: 8px; height: 38px; padding: 0 14px; border-radius: var(--radius-pill); background: var(--surface-glass); border: 1px solid var(--border); color: var(--text-muted); font-size: var(--fs-sm); white-space: nowrap; }
.top-pill svg { color: var(--brand-orange); }
.top-pill strong { font-family: var(--font-display); font-size: var(--fs-md); font-weight: 800; color: var(--text); font-variant-numeric: tabular-nums; }

.theme-btn .icon-sun { display: none; }
:root[data-theme="dark"] .theme-btn .icon-sun { display: inline-block; }
:root[data-theme="dark"] .theme-btn .icon-moon { display: none; }
.theme-btn svg { animation: pop-in var(--dur) var(--ease-spring); }

.user-btn { display: flex; align-items: center; gap: 10px; height: 42px; padding: 0 8px 0 4px; border-radius: var(--radius-pill); border: 1px solid transparent; background: none; color: var(--text); transition: background var(--dur-fast) var(--ease), border-color var(--dur-fast) var(--ease); }
.user-btn:hover, .user-btn[aria-expanded="true"] { background: var(--neutral-soft); border-color: var(--border); }
.user-btn:focus-visible { outline: none; box-shadow: var(--ring); }
.avatar { display: grid; place-items: center; width: 34px; height: 34px; border-radius: 50%; flex-shrink: 0; background: var(--grad-brand); color: #fff; font-family: var(--font-display); font-size: 13px; font-weight: 800; box-shadow: 0 0 0 2px var(--bg), 0 0 0 3px color-mix(in srgb, var(--brand) 35%, transparent); }
.avatar-lg { width: 42px; height: 42px; font-size: 15px; }
.user-meta { display: flex; flex-direction: column; align-items: flex-start; line-height: 1.2; max-width: 150px; text-align: left; }
.user-meta strong { font-size: var(--fs-sm); max-width: 100%; }
.user-meta span { font-size: var(--fs-xs); color: var(--text-muted); }
.user-chev { color: var(--text-subtle); transition: transform var(--dur) var(--ease); }
.user-btn[aria-expanded="true"] .user-chev { transform: rotate(180deg); }
.user-menu { width: 270px; }
.um-head { display: flex; gap: 12px; align-items: center; padding: 8px 8px 6px; }
.um-who { display: flex; flex-direction: column; min-width: 0; gap: 1px; }
.um-role { align-self: flex-start; margin-top: 4px; }
.dropdown-item { cursor: pointer; }

.content { flex: 1; width: 100%; max-width: var(--content-max); margin: 0 auto; padding: 28px 32px 48px; }
.page-enter { animation: fade-up var(--dur-slow) var(--ease) backwards; }

.scrim { position: fixed; inset: 0; z-index: var(--z-overlay); background: var(--backdrop); -webkit-backdrop-filter: blur(3px); backdrop-filter: blur(3px); animation: fade-in var(--dur) var(--ease); }

@media (max-width: 1100px) { .user-meta { display: none; } }
@media (max-width: 820px) {
  .aurora::before, .aurora::after { animation: none; }
  .sidebar {
    position: fixed; inset: 0 auto 0 0; height: 100%; width: min(290px, 86vw);
    background: var(--surface-glass-strong);
    transform: translateX(-102%); transition: transform var(--dur-slow) var(--ease);
    box-shadow: var(--shadow-lg);
  }
  .drawer-open .sidebar { transform: translateX(0); }
  .sb-close { display: inline-flex; }
  .sb-collapse { display: none; }
  .hamburger { display: inline-flex; margin-left: -6px; }
  .topbar { padding: 0 12px; gap: 6px; }
  .content { padding: 18px 16px 40px; }
}
@media (max-width: 560px) {
  .crumb-root, .crumb-sep, .top-pill-label { display: none; }
  .top-pill { padding: 0 10px; gap: 6px; }
  .user-chev { display: none; }
  .user-btn { padding: 0 2px; }
}

/* Login */
.login { position: relative; min-height: 100vh; overflow: hidden; isolation: isolate; display: flex; align-items: center; justify-content: center; padding: 32px 20px; }
.mesh { position: absolute; inset: 0; z-index: -1; pointer-events: none; }
.blob { position: absolute; border-radius: 50%; will-change: transform; opacity: calc(var(--aurora-opacity) + .2); }
.b1 { width: 720px; height: 720px; top: -260px; left: -200px; background: radial-gradient(closest-side, color-mix(in srgb, var(--brand) 55%, transparent), transparent); animation: drift-1 22s ease-in-out infinite alternate; }
.b2 { width: 640px; height: 640px; bottom: -280px; right: -160px; background: radial-gradient(closest-side, color-mix(in srgb, var(--brand-pink) 45%, transparent), transparent); animation: drift-2 26s ease-in-out infinite alternate; }
.b3 { width: 520px; height: 520px; top: 30%; left: 45%; background: radial-gradient(closest-side, color-mix(in srgb, var(--brand-orange) 30%, transparent), transparent); animation: drift-3 30s ease-in-out infinite alternate; }
.grid-lines {
  position: absolute; inset: 0;
  background-image: linear-gradient(to right, var(--border) 1px, transparent 1px), linear-gradient(to bottom, var(--border) 1px, transparent 1px);
  background-size: 48px 48px;
  -webkit-mask-image: radial-gradient(ellipse 70% 60% at 50% 45%, #000 20%, transparent 75%);
  mask-image: radial-gradient(ellipse 70% 60% at 50% 45%, #000 20%, transparent 75%);
  opacity: .6;
}
@keyframes drift-1 { to { transform: translate3d(140px, 90px, 0) scale(1.1); } }
@keyframes drift-2 { to { transform: translate3d(-120px, -70px, 0) scale(1.15); } }
@keyframes drift-3 { to { transform: translate3d(-160px, 60px, 0) scale(.9); } }
.login-inner { width: 100%; max-width: 1080px; display: grid; grid-template-columns: 1.1fr minmax(0, 420px); gap: 64px; align-items: center; }
.hero { animation: fade-up .6s var(--ease) backwards; display: flex; flex-direction: column; align-items: center; text-align: center; }
.hero-title { font-size: clamp(36px, 5vw, 56px); font-weight: 800; letter-spacing: -.045em; line-height: 1.02; margin-bottom: 28px; }
.hero-mark { width: 120px; height: 120px; border-radius: 32px; }
.hero-mark svg { width: 60px; height: 60px; }
.login-card { width: 100%; padding: 36px 32px 28px; border-radius: var(--radius-xl); -webkit-backdrop-filter: blur(24px) saturate(160%); backdrop-filter: blur(24px) saturate(160%); border: 1px solid var(--border-strong); box-shadow: inset 0 1px 0 var(--highlight), var(--shadow-lg); animation: modal-in .55s var(--ease-spring) .08s backwards; }
.login-card::before { content: ''; position: absolute; left: 24px; right: 24px; top: -1px; height: 1px; background: linear-gradient(90deg, transparent, var(--brand), var(--brand-pink), transparent); }
.card-brand { display: none; align-items: center; gap: 12px; margin-bottom: 24px; }
.hero-word { font-family: var(--font-display); font-size: 24px; font-weight: 800; letter-spacing: -.035em; color: var(--text); }
.form-title { font-size: var(--fs-2xl); font-weight: 800; letter-spacing: -.03em; margin-bottom: 6px; }
.login-sub { margin-bottom: 24px; }
.input-lg { min-height: 46px; font-size: var(--fs-md); }
.login-foot { display: flex; align-items: center; justify-content: center; gap: 6px; margin-top: 20px; font-size: var(--fs-xs); color: var(--text-subtle); }
@media (max-width: 900px) {
  .login-inner { grid-template-columns: 1fr; justify-items: center; gap: 0; }
  .hero { display: none; }
  .card-brand { display: flex; }
  .login-card { max-width: 420px; }
}
@media (max-width: 420px) {
  .login { padding: 20px 12px; align-items: flex-start; padding-top: 10vh; }
  .login-card { padding: 28px 20px 22px; }
  .blob { animation: none; }
}

/* Telas */
.cell-title { font-weight: 650; }
.mac-cell { display: inline-flex; align-items: center; gap: 6px; }
.thumb { width: 72px; height: 40px; object-fit: cover; border-radius: var(--radius-xs); background: var(--surface-2); display: grid; place-items: center; color: var(--text-muted); }
.preview-box { display: grid; place-items: center; min-height: 180px; padding: var(--space-3); border-radius: var(--radius); background: var(--surface-2); border: 1px solid var(--border); overflow: hidden; }
.preview-box img { max-width: 100%; max-height: 240px; border-radius: var(--radius-sm); object-fit: contain; }

.dropzone {
  position: relative; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 8px; text-align: center;
  min-height: 170px; padding: var(--space-5); cursor: pointer;
  border: 1.5px dashed var(--border-strong); border-radius: var(--radius);
  background: color-mix(in srgb, var(--surface-2) 60%, transparent); color: var(--text-muted);
  transition: border-color var(--dur) var(--ease), background var(--dur) var(--ease), transform var(--dur) var(--ease);
}
.dropzone:hover, .dropzone.is-over { border-color: var(--primary); background: var(--primary-soft); }
.dropzone:focus-within { box-shadow: var(--ring); }
.dropzone input { position: absolute; inset: 0; opacity: 0; cursor: pointer; }
.dropzone img { max-height: 120px; max-width: 100%; border-radius: var(--radius-sm); }
.dropzone strong { color: var(--text); }

.theme-grid { display: grid; gap: var(--space-4); grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); }
.theme-card { display: block; padding: 10px; cursor: pointer; }
.theme-card input { position: absolute; opacity: 0; width: 1px; height: 1px; }
.theme-card img { width: 100%; aspect-ratio: 16 / 9; object-fit: cover; border-radius: var(--radius-sm); display: block; background: var(--surface-2); }
.theme-card-foot { display: flex; align-items: center; justify-content: space-between; gap: 8px; padding: 10px 4px 2px; font-weight: 650; }
.theme-card .badge { visibility: hidden; }
.theme-card:has(input:checked) { box-shadow: inset 0 1px 0 var(--highlight), var(--glow-brand-strong); }
.theme-card:has(input:checked)::before { opacity: 1; }
.theme-card:has(input:checked) .badge { visibility: visible; }
.theme-card:has(input:focus-visible) { box-shadow: var(--ring); }

.mode-card { display: flex; flex-direction: column; gap: 10px; }
.mode-card.is-current { box-shadow: inset 0 1px 0 var(--highlight), var(--glow-brand-strong); }
.mode-card .spacer { min-height: 4px; }
.mode-icon { width: 40px; height: 40px; border-radius: var(--radius-sm); display: grid; place-items: center; background: var(--primary-soft); color: var(--primary); }

.swatches { display: flex; flex-wrap: wrap; gap: 8px; }
.swatch { display: inline-flex; align-items: center; gap: 8px; padding: 6px 12px 6px 8px; border-radius: var(--radius-pill); border: 1px solid var(--border); background: var(--surface-2); cursor: pointer; font-size: var(--fs-sm); font-weight: 500; transition: border-color var(--dur-fast) var(--ease), background var(--dur-fast) var(--ease), transform var(--dur-fast) var(--ease); }
.swatch:hover { border-color: var(--border-strong); transform: translateY(-1px); }
.swatch input { position: absolute; opacity: 0; width: 1px; height: 1px; }
.swatch-dot { width: 18px; height: 18px; border-radius: 50%; box-shadow: inset 0 0 0 1px rgba(255, 255, 255, .2); }
.swatch:has(input:checked) { border-color: var(--primary); background: var(--primary-soft); color: var(--primary-text); }
.swatch:has(input:focus-visible) { box-shadow: var(--ring); }

.quick-actions { display: grid; gap: var(--space-3); grid-template-columns: repeat(auto-fit, minmax(170px, 1fr)); }
.quick { display: flex; align-items: center; gap: 12px; padding: 14px; color: var(--text); font-weight: 600; }
.quick:hover { color: var(--text); }
.quick .mode-icon { width: 36px; height: 36px; flex-shrink: 0; }
.confirm-msg { color: var(--text-muted); line-height: 1.5; }
.field-full { grid-column: 1 / -1; }
.form-grid-wide { grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); }
.dns-chip { display: flex; width: 100%; font-size: var(--fs-sm); letter-spacing: 0; overflow-wrap: anywhere; white-space: normal; }