/* === BJORNFLOW-INSPIRED EDITORIAL DARK THEME === */
/* Fonts: Instrument Serif (headlines), Inter (body), JetBrains Mono (labels) */

@import url('https://fonts.googleapis.com/css2?family=Instrument+Serif:ital@0;1&family=Inter:wght@300;400;500;600;700&family=JetBrains+Mono:wght@400;500&display=swap');

:root {
  /* Backgrounds */
  --bg: #0a0a0a;
  --bg-alt: #f5f3ed;
  --bg-card: #141414;
  --bg-card-hover: #1a1a1a;
  --bg-card-alt: #ffffff;
  --bg-overlay: rgba(255, 255, 255, 0.02);

  /* Text */
  --text: #ffffff;
  --text-dim: #a0a0a0;
  --text-faint: #6a6a6a;
  --text-on-light: #0a0a0a;
  --text-on-light-dim: #6a6a6a;

  /* Accent - electric yellow-green (editorial subtle) */
  --accent: #e8ff3a;
  --accent-dim: rgba(232, 255, 58, 0.15);
  --accent-glow: rgba(232, 255, 58, 0.2);

  /* Semantic colors */
  --success: #a8e6a3;
  --warning: #f5c97b;
  --danger: #ff6b6b;
  --info: #7cc0ff;

  /* Borders */
  --border: rgba(255, 255, 255, 0.08);
  --border-strong: rgba(255, 255, 255, 0.18);
  --border-on-light: rgba(10, 10, 10, 0.1);

  /* Radius */
  --radius-sm: 6px;
  --radius: 12px;
  --radius-lg: 20px;
  --radius-xl: 28px;

  /* Typography */
  --font-serif: 'Instrument Serif', Georgia, serif;
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-mono: 'JetBrains Mono', ui-monospace, monospace;

  /* Transitions */
  --ease: cubic-bezier(0.4, 0, 0.2, 1);
  --ease-smooth: cubic-bezier(0.25, 0.46, 0.45, 0.94);
  --t-fast: 150ms;
  --t-medium: 300ms;
  --t-slow: 500ms;

  /* Layout */
  --container: 1200px;
  --padding: 2rem;
}

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

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-sans);
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  font-weight: 400;
  font-size: 15px;
  min-height: 100vh;
}

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

/* === TYPOGRAPHY === */
h1, h2, h3 {
  font-family: var(--font-serif);
  font-weight: 400;
  line-height: 1.05;
  letter-spacing: -0.01em;
}

h1 { font-size: clamp(2.5rem, 6vw, 5rem); font-style: italic; }
h2 { font-size: clamp(1.8rem, 3.5vw, 2.8rem); }
h3 { font-size: 1.25rem; font-family: var(--font-sans); font-weight: 500; letter-spacing: -0.01em; }

.eyebrow {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--text-faint);
  font-weight: 500;
}

/* Section label with decorative X pattern like Bjornflow */
.section-label {
  display: flex;
  align-items: center;
  gap: 1rem;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--text-faint);
  margin-bottom: 1.5rem;
}
.section-label::before {
  content: "X X X X X X X X";
  color: var(--border-strong);
  letter-spacing: 0.3em;
  flex-shrink: 0;
}
.section-label::after {
  content: "";
  flex: 1;
  height: 1px;
  background: var(--border);
}

/* === NAV === */
.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.25rem 2rem;
  background: var(--bg);
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 100;
  backdrop-filter: blur(20px);
  background: rgba(10, 10, 10, 0.85);
}

.nav__brand a {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  font-style: italic;
  font-weight: 400;
  color: var(--text);
  letter-spacing: -0.02em;
}

.nav__links {
  display: flex;
  gap: 2.5rem;
  align-items: center;
}

.nav__link {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--text-dim);
  transition: color var(--t-fast) var(--ease);
}
.nav__link:hover { color: var(--text); text-decoration: none; }
.nav__link--logout { color: var(--text-faint); }
.nav__link--logout:hover { color: var(--danger); }

/* === LAYOUT === */
.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 3rem var(--padding) 6rem;
}

.dashboard-header {
  margin-bottom: 4rem;
  padding: 4rem 0 3rem;
  border-bottom: 1px solid var(--border);
}
.dashboard-header h1 {
  font-style: italic;
  margin-bottom: 0.5rem;
}
.subtitle {
  font-family: var(--font-mono);
  color: var(--text-faint);
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  margin-top: 1rem;
}

/* === SECTIONS === */
.section {
  margin-bottom: 5rem;
  scroll-margin-top: 5rem;
}
.section h2 {
  margin-bottom: 2rem;
  font-family: var(--font-serif);
}
.section__header {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  margin-bottom: 2rem;
}
.section__header h2 { margin-bottom: 0; }
.section__hint {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--text-faint);
}

/* === CARDS === */
.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 1.25rem;
}

.card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.5rem;
  transition: all var(--t-medium) var(--ease);
  position: relative;
  overflow: hidden;
}
.card::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, transparent 0%, rgba(255,255,255,0.02) 100%);
  pointer-events: none;
}
.card:hover {
  background: var(--bg-card-hover);
  border-color: var(--border-strong);
  transform: translateY(-2px);
}

.card__header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1rem;
  position: relative;
}

.card h3 {
  font-size: 1.15rem;
  font-weight: 500;
  margin-bottom: 0.5rem;
  color: var(--text);
  position: relative;
}

.card__link {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--text-faint);
  text-transform: lowercase;
}

.card__role {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--text-faint);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.card__meta {
  display: flex;
  gap: 1rem;
  font-size: 0.75rem;
  color: var(--text-dim);
  margin-top: 0.75rem;
  font-family: var(--font-mono);
}

.card--activo { border-left: 2px solid var(--accent); }
.card--pendiente { opacity: 0.6; }

.agent-id {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  color: var(--text-faint);
  background: rgba(255, 255, 255, 0.04);
  padding: 3px 8px;
  border-radius: 4px;
  text-transform: lowercase;
  letter-spacing: 0.05em;
}

/* === BADGES === */
.badge {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  font-weight: 500;
  text-transform: uppercase;
  padding: 3px 10px;
  border-radius: 20px;
  letter-spacing: 0.1em;
}

.badge--activo { background: var(--accent-dim); color: var(--accent); }
.badge--pendiente { background: rgba(255,255,255,0.05); color: var(--text-faint); }
.badge--alta, .badge--maxima { background: rgba(255,107,107,0.12); color: var(--danger); }
.badge--media { background: rgba(245,201,123,0.12); color: var(--warning); }
.badge--baja { background: rgba(124,192,255,0.12); color: var(--info); }
.badge--critica { background: rgba(255,107,107,0.2); color: #ff8888; }

/* === TASKS === */
.task-list { display: flex; flex-direction: column; gap: 0.5rem; }

.task-item {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  padding: 1rem 1.25rem;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
  transition: all var(--t-fast) var(--ease);
}
.task-item:hover {
  background: var(--bg-card-hover);
  border-color: var(--border-strong);
}

.task__status {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  text-transform: uppercase;
  color: var(--text-faint);
  letter-spacing: 0.1em;
  min-width: 90px;
}
.task__title { flex: 1; color: var(--text); }
.task__agent {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--text-faint);
}

/* === LOGS === */
.log-list { display: flex; flex-direction: column; gap: 0.5rem; }

.log-item {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  padding: 1rem 1.25rem;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  transition: all var(--t-fast) var(--ease);
}
.log-item:hover { border-color: var(--border-strong); }

.log__date {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--accent);
  min-width: 120px;
  letter-spacing: 0.02em;
}
.log__title {
  flex: 1;
  font-size: 0.85rem;
  color: var(--text);
}
.log__tags { display: flex; gap: 0.4rem; }

.tag {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  padding: 2px 7px;
  border-radius: 3px;
  background: rgba(255,255,255,0.04);
  color: var(--text-faint);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* === DRIVE / SYNC PANEL === */
.drive-panel {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.5rem;
}
.drive-actions {
  display: flex;
  gap: 0.75rem;
  margin-top: 1.25rem;
  flex-wrap: wrap;
}
.drive-config { max-width: 600px; }

/* === ALERTS === */
.alert {
  padding: 1rem 1.25rem;
  border-radius: var(--radius-sm);
  margin-bottom: 1rem;
  font-size: 0.85rem;
  font-family: var(--font-mono);
  text-transform: none;
}
.alert--success {
  background: rgba(168, 230, 163, 0.08);
  border: 1px solid rgba(168, 230, 163, 0.2);
  color: var(--success);
}
.alert--warning {
  background: rgba(245, 201, 123, 0.08);
  border: 1px solid rgba(245, 201, 123, 0.2);
  color: var(--warning);
}

/* === BUTTONS === */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1.5rem;
  border: 1px solid transparent;
  border-radius: 999px;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  cursor: pointer;
  transition: all var(--t-fast) var(--ease);
  text-decoration: none;
}
.btn--primary {
  background: var(--text);
  color: var(--bg);
  border-color: var(--text);
}
.btn--primary:hover {
  background: var(--accent);
  color: var(--bg);
  border-color: var(--accent);
  text-decoration: none;
}
.btn--secondary {
  background: transparent;
  color: var(--text);
  border-color: var(--border-strong);
}
.btn--secondary:hover {
  background: rgba(255,255,255,0.05);
  border-color: var(--text);
  text-decoration: none;
}
.btn--full { width: 100%; justify-content: center; }

/* === MODAL === */
.modal {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.8);
  backdrop-filter: blur(8px);
  z-index: 200;
  align-items: center;
  justify-content: center;
}
.modal.active { display: flex; }

.modal__content {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 2rem;
  width: 90%;
  max-width: 500px;
}

.modal__header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1.5rem;
}
.modal__header h3 {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  font-style: italic;
}
.modal__close {
  background: none;
  border: none;
  color: var(--text-dim);
  font-size: 1.75rem;
  cursor: pointer;
  line-height: 1;
}

/* === FORMS === */
.form-group {
  margin-bottom: 1.25rem;
}
.form-group label {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.65rem;
  font-weight: 500;
  color: var(--text-faint);
  margin-bottom: 0.5rem;
  text-transform: uppercase;
  letter-spacing: 0.15em;
}
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 0.8rem 1rem;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text);
  font-size: 0.9rem;
  font-family: var(--font-sans);
  transition: all var(--t-fast) var(--ease);
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--accent);
  background: var(--bg-card);
}

.form-row { display: flex; gap: 1rem; }
.form-row .form-group { flex: 1; }

/* === DOCUMENT === */
.document__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  padding: 1.25rem;
  background: var(--bg-card);
  border-radius: var(--radius-sm);
  margin-bottom: 2rem;
  font-family: var(--font-mono);
}
.meta-item { font-size: 0.7rem; color: var(--text-faint); }

.document__body {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 2.5rem;
  line-height: 1.75;
  max-width: 800px;
  margin: 0 auto;
}
.document__body h1 {
  font-size: 2rem;
  font-style: italic;
  margin: 2rem 0 1rem;
  font-family: var(--font-serif);
}
.document__body h2 {
  font-size: 1.5rem;
  margin: 1.75rem 0 0.75rem;
  font-family: var(--font-serif);
  color: var(--text);
}
.document__body h3 {
  font-size: 1.15rem;
  margin: 1.25rem 0 0.5rem;
  font-family: var(--font-sans);
  font-weight: 500;
}
.document__body p { margin-bottom: 1rem; }
.document__body table {
  width: 100%;
  border-collapse: collapse;
  margin: 1.25rem 0;
}
.document__body th, .document__body td {
  padding: 0.6rem 0.9rem;
  border: 1px solid var(--border);
  text-align: left;
  font-size: 0.85rem;
}
.document__body th {
  background: rgba(255,255,255,0.03);
  font-family: var(--font-mono);
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}
.document__body code {
  background: rgba(255,255,255,0.06);
  padding: 2px 6px;
  border-radius: 3px;
  font-size: 0.85em;
  font-family: var(--font-mono);
}
.document__body pre {
  background: rgba(0,0,0,0.4);
  padding: 1.25rem;
  border-radius: var(--radius-sm);
  overflow-x: auto;
  margin: 1rem 0;
}

/* === EMPTY STATE === */
.empty-state {
  text-align: center;
  padding: 3rem 1.5rem;
  color: var(--text-faint);
  background: var(--bg-card);
  border: 1px dashed var(--border);
  border-radius: var(--radius);
  font-family: var(--font-mono);
  font-size: 0.85rem;
}

/* === FILE LIST === */
.file-list { display: flex; flex-direction: column; gap: 0.75rem; }
.file-item {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 1rem 1.25rem;
  transition: all var(--t-fast) var(--ease);
}
.file-item:hover { border-color: var(--border-strong); }
.file-item h3 {
  font-size: 1rem;
  margin-bottom: 0.25rem;
  font-family: var(--font-sans);
  font-weight: 500;
}
.file-meta {
  display: flex;
  gap: 0.75rem;
  align-items: center;
  font-family: var(--font-mono);
  font-size: 0.7rem;
}
.file-date { color: var(--text-faint); }

/* === ERROR === */
.error-page {
  text-align: center;
  padding: 6rem 0;
}
.error-page h1 {
  font-size: clamp(3rem, 8vw, 6rem);
  font-style: italic;
  margin-bottom: 1.5rem;
}
.error-page p {
  color: var(--text-dim);
  margin-bottom: 2rem;
  font-family: var(--font-mono);
  font-size: 0.85rem;
}

/* === AGENT GRID === */
.agent-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 1.5rem;
  margin-top: 2rem;
}

/* === RESPONSIVE === */
@media (max-width: 900px) {
  .container { padding: 2rem 1.25rem 4rem; }
  .dashboard-header { padding: 2rem 0 2rem; margin-bottom: 2.5rem; }
  .section { margin-bottom: 3rem; }
  .card-grid { grid-template-columns: 1fr; }
  .nav {
    padding: 0.75rem 1rem;
  }
  .nav__brand a { font-size: 1.25rem; }
  .nav__links { gap: 1rem; }
  .nav__link { font-size: 0.65rem; letter-spacing: 0.12em; }
  .form-row { flex-direction: column; gap: 0; }
  .task-item, .log-item { flex-wrap: wrap; gap: 0.75rem; }
  .section-label::before { content: "X X X X"; }
}

@media (max-width: 480px) {
  .nav__links { gap: 0.75rem; }
  .nav__link { font-size: 0.6rem; }
  .container { padding: 1.5rem 1rem 3rem; }
}