/* Fonts loaded via <link> in HTML. Inter + JetBrains Mono only. */

:root {
  /* Surfaces — neutro puro */
  --bg: #0b0b0d;
  --bg-elev-1: #141417;
  --bg-elev-2: #1c1c20;
  --bg-elev-3: #232328;
  --bg-hover: #232328;
  --bg-active: #2a2a30;

  /* Aliases retro-compat con CSS antiguos */
  --bg-primary: var(--bg);
  --bg-secondary: var(--bg-elev-1);
  --bg-tertiary: var(--bg-elev-2);

  /* Acento único — azul sobrio */
  --accent: #4f8cff;
  --accent-hover: #6a9fff;
  --accent-light: #6a9fff;
  --accent-fg: #ffffff;
  --accent-glow: transparent;
  --accent-secondary: var(--accent);

  /* Semánticos */
  --accent-success: #22c55e;
  --accent-danger: #ef4444;
  --accent-danger-hover: #dc2626;
  --accent-warn: #eab308;

  /* Texto */
  --fg: #ededee;
  --fg-muted: #a1a1aa;
  --fg-subtle: #6b6b73;
  --text-primary: var(--fg);
  --text-secondary: var(--fg-muted);
  --text-muted: var(--fg-subtle);

  /* Bordes — gris neutro */
  --border: #26262b;
  --border-light: #34343a;
  --border-strong: #34343a;
  --border-highlight: rgba(255, 255, 255, 0.04);

  /* Radios */
  --radius-sm: 6px;
  --radius: 10px;
  --radius-lg: 14px;
  --r-sm: var(--radius-sm);
  --r: var(--radius);
  --r-lg: var(--radius-lg);

  /* Sombras — solo negro, sutiles */
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.4);
  --shadow: 0 4px 12px rgba(0, 0, 0, 0.35);
  --shadow-glow: var(--shadow);

  /* Tipografía */
  --font: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-display: var(--font);
  --font-mono: 'JetBrains Mono', ui-monospace, Menlo, Consolas, monospace;

  /* Layout */
  --sidebar-width: 240px;

  /* Skeleton */
  --skeleton-base: #1c1c20;
  --skeleton-shine: #26262b;

  /* Transiciones */
  --t: 160ms ease;
  --t-fast: 120ms ease;
  --t-base: 160ms ease;
  --t-slow: 220ms ease;
  --t-enter: 200ms ease;
  --spring-bounce: ease;
  --spring-soft: ease;
  --ease-out-expo: ease;
  --ease-out-quart: ease;
  --ease-back-out: ease;
}

*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 15px;
  scroll-behavior: smooth;
}

body {
  font-family: var(--font);
  background: var(--bg);
  color: var(--fg);
  line-height: 1.55;
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  letter-spacing: -0.005em;
}

a {
  color: var(--accent);
  text-decoration: none;
  transition: color var(--t);
}
a:hover {
  color: var(--accent-hover);
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: var(--font);
  font-weight: 600;
  letter-spacing: -0.01em;
  color: var(--fg);
}

input,
select,
textarea {
  font-family: var(--font);
  font-size: 14px;
  background: var(--bg-elev-1);
  color: var(--fg);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 8px 12px;
  width: 100%;
  outline: none;
  transition:
    border-color var(--t),
    box-shadow var(--t);
}

input:focus,
select:focus,
textarea:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(79, 140, 255, 0.18);
}

input:hover:not(:focus),
select:hover:not(:focus),
textarea:hover:not(:focus) {
  border-color: var(--border-strong);
}

input::placeholder,
textarea::placeholder {
  color: var(--fg-subtle);
}

label {
  display: inline-block;
  font-size: 13px;
  font-weight: 500;
  color: var(--fg-muted);
  margin-bottom: 6px;
  font-family: var(--font);
}

textarea {
  resize: vertical;
  min-height: 90px;
}

select option {
  background: var(--bg-elev-1);
  color: var(--fg);
}

::-webkit-scrollbar {
  width: 10px;
  height: 10px;
}
::-webkit-scrollbar-track {
  background: transparent;
}
::-webkit-scrollbar-thumb {
  background: var(--bg-elev-3);
  border-radius: 10px;
  border: 2px solid transparent;
  background-clip: padding-box;
}
::-webkit-scrollbar-thumb:hover {
  background: var(--border-strong);
  background-clip: padding-box;
}
::selection {
  background: rgba(79, 140, 255, 0.35);
  color: #fff;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
}

.text-muted {
  color: var(--fg-muted);
  font-size: 13px;
}
.text-danger {
  color: var(--accent-danger);
}
.text-success {
  color: var(--accent-success);
}

@keyframes skeleton-wave {
  0% {
    background-position: 200% 0;
  }
  100% {
    background-position: -200% 0;
  }
}

@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(4px);
  }
  to {
    opacity: 1;
    transform: none;
  }
}

@keyframes fadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

@keyframes scaleIn {
  from {
    opacity: 0;
    transform: scale(0.98);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}

@keyframes slideInRight {
  from {
    opacity: 0;
    transform: translateX(6px);
  }
  to {
    opacity: 1;
    transform: none;
  }
}

@keyframes slideInLeft {
  from {
    opacity: 0;
    transform: translateX(-6px);
  }
  to {
    opacity: 1;
    transform: none;
  }
}

.anim-children > * {
  animation: fadeUp var(--t) both;
}

/* ─────────────────────────────────────────────
   Override layer — kill AI dashboard tics
───────────────────────────────────────────── */

/* No glassmorphism on surfaces (modals/overlays override locally). */
.card,
.stat-card,
.sidebar,
.nav-item,
.login-box,
.dashboard-card,
.panel,
.section-card,
.tab-content,
.modal-content,
.pmx-card,
.studio-card,
.pmx-hero-card,
.plan-card,
.news-card,
.ticket-card,
.filter-bar,
input,
select,
textarea,
button {
  backdrop-filter: none !important;
  -webkit-backdrop-filter: none !important;
}

/* No glow shadows on stat numbers — solid color, tabular nums. */
.stat-value,
.stat-card .stat-value,
.stats-value,
.metric-value {
  background: none !important;
  -webkit-text-fill-color: currentColor !important;
  color: var(--fg) !important;
  font-family: var(--font);
  font-weight: 600;
  font-feature-settings:
    'tnum' 1,
    'cv11' 1;
  text-shadow: none !important;
}

/* No text-shadow anywhere. */
* {
  text-shadow: none !important;
}

/* No animated hue-rotate filters. */
.sidebar-brand,
.sidebar-brand-icon,
.brand-icon {
  filter: none !important;
  animation: none !important;
}