/* ============================================
   LA WEBADA — Portal CSS
   Compartido por: login, registro, portal/*
   Misma paleta y typo que main.css
   ============================================ */

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

:root {
  --amarillo: #FFD600;
  --negro: #0A0A0A;
  --negro-2: #141414;
  --negro-3: #1E1E1E;
  --blanco: #FFFFFF;
  --gris: #888888;
  --borde: #2A2A2A;
  --rojo: #FF4444;

  --font-display: 'Anton', sans-serif;
  --font-body: 'Inter', sans-serif;
  --font-mono: 'JetBrains Mono', monospace;

  --sidebar-w: 260px;

  /* Extended palette */
  --verde:     #22c55e;
  --negro-4:   #2A2A2A;
  --gris-400:  #aaa;
  --gris-600:  #555;
}

html { scroll-behavior: smooth; font-size: 16px; overflow-x: hidden; }

body {
  background: var(--negro);
  color: var(--blanco);
  font-family: var(--font-body);
  line-height: 1.6;
  overflow-x: hidden;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { cursor: pointer; }

/* ============ HEADER (igual que main) ============ */
.header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--negro);
  border-bottom: 1px solid var(--borde);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 1.5rem;
  gap: 1rem;
}

.logo {
  font-family: var(--font-display);
  font-size: 1.5rem;
  letter-spacing: -0.02em;
  line-height: 1;
  text-decoration: none;
}
.logo-la  { color: var(--blanco); }
.logo-webada { color: var(--amarillo); }

.header-nav {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}
.header-nav a {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--gris);
  letter-spacing: 0.03em;
  text-transform: uppercase;
  transition: color 0.15s;
  text-decoration: none;
}
.header-nav a:hover { color: var(--blanco); }
.header-nav .btn-nav {
  background: var(--amarillo);
  color: var(--negro);
  padding: 0.5rem 1.1rem;
  font-weight: 700;
  transition: opacity 0.15s;
}
.header-nav .btn-nav:hover { opacity: 0.85; color: var(--negro); }

/* ============ BOTONES ============ */
.btn-primary {
  display: inline-block;
  background: var(--amarillo);
  color: var(--negro);
  font-weight: 800;
  font-size: 0.95rem;
  padding: 1rem 2rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  transition: transform 0.12s, box-shadow 0.12s;
  white-space: nowrap;
  border: none;
  font-family: var(--font-body);
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(255,214,0,0.22);
  color: var(--negro);
}
.btn-ghost {
  display: inline-block;
  border: 1px solid var(--borde);
  color: var(--gris);
  font-weight: 600;
  font-size: 0.9rem;
  padding: 1rem 1.5rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  transition: border-color 0.15s, color 0.15s;
  white-space: nowrap;
  background: none;
  font-family: var(--font-body);
}
.btn-ghost:hover { border-color: var(--blanco); color: var(--blanco); }

/* ============ ANIMACIONES BASE ============ */
@keyframes blink {
  0%, 100% { opacity: 1; }
  50%       { opacity: 0.15; }
}
@keyframes tape {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}
@keyframes typingBounce {
  0%, 80%, 100% { transform: scale(0.6); opacity: 0.4; }
  40%           { transform: scale(1); opacity: 1; }
}

/* ============ CINTA DE OBRA ============ */
.warning-tape {
  overflow: hidden;
  background: var(--amarillo);
  padding: 0.6rem 0;
  transform: rotate(-1deg) scaleX(1.05);
  margin: 2rem -2%;
}
.warning-tape--flat { transform: none; margin: 0; }
.tape-inner {
  display: flex;
  gap: 3rem;
  animation: tape 18s linear infinite;
  white-space: nowrap;
  width: max-content;
}
.tape-inner span {
  font-family: var(--font-display);
  font-size: 0.85rem;
  letter-spacing: 0.12em;
  color: var(--negro);
  flex-shrink: 0;
}

/* ============ AUTH PAGES (login, registro) ============ */
.auth-page {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}
.auth-main {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 3rem 1.5rem;
  position: relative;
}
.auth-main::before {
  content: '';
  position: fixed;
  inset: 0;
  z-index: -1;
  background-image:
    linear-gradient(var(--borde) 1px, transparent 1px),
    linear-gradient(90deg, var(--borde) 1px, transparent 1px);
  background-size: 64px 64px;
  background-color: var(--negro);
}

.auth-card {
  width: 100%;
  max-width: 460px;
  background: var(--negro-2);
  border: 1px solid var(--borde);
  position: relative;
}
/* esquinas de decoración */
.auth-card::before, .auth-card::after {
  content: '';
  position: absolute;
  width: 14px;
  height: 14px;
  border-color: var(--amarillo);
  border-style: solid;
}
.auth-card::before { top: 6px; left: 6px; border-width: 2px 0 0 2px; }
.auth-card::after  { bottom: 6px; right: 6px; border-width: 0 2px 2px 0; }

.auth-card-accent { height: 3px; background: var(--amarillo); }
.auth-card-body   { padding: 2.5rem; }

.auth-eyebrow {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-mono);
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--amarillo);
  margin-bottom: 1rem;
}
.auth-eyebrow-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--amarillo);
  animation: blink 2s ease-in-out infinite;
}

.auth-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 7vw, 3rem);
  line-height: 0.95;
  letter-spacing: -0.025em;
  text-transform: uppercase;
  color: var(--blanco);
  margin-bottom: 2rem;
  padding-bottom: 2rem;
  border-bottom: 1px solid var(--borde);
}
.auth-title em { color: var(--amarillo); font-style: normal; }

/* Campos de formulario */
.form-group { margin-bottom: 1.25rem; }
.form-label {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gris);
  margin-bottom: 0.45rem;
}
.form-label-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.45rem;
}
.form-label-link {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--amarillo);
}
.form-label-link:hover { text-decoration: underline; }

.form-input-wrap { position: relative; }
.form-input-icon {
  position: absolute;
  left: 0.9rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--gris);
  pointer-events: none;
  display: flex;
}
.form-input {
  width: 100%;
  background: var(--negro-3);
  border: 1px solid var(--borde);
  color: var(--blanco);
  font-family: var(--font-mono);
  font-size: 0.88rem;
  padding: 0.8rem 1rem 0.8rem 2.6rem;
  outline: none;
  transition: border-color 0.15s;
  -webkit-appearance: none;
}
.form-input:focus { border-color: var(--amarillo); }
.form-input::placeholder { color: #444; }
.form-input--plain { padding-left: 1rem; }
.form-input:-webkit-autofill,
.form-input:-webkit-autofill:focus {
  -webkit-box-shadow: 0 0 0 30px var(--negro-3) inset !important;
  -webkit-text-fill-color: var(--blanco) !important;
}

.form-select-wrap { position: relative; }
.form-select {
  width: 100%;
  background: var(--negro-3);
  border: 1px solid var(--borde);
  color: var(--blanco);
  font-family: var(--font-mono);
  font-size: 0.88rem;
  padding: 0.8rem 2.5rem 0.8rem 1rem;
  outline: none;
  appearance: none;
  transition: border-color 0.15s;
  cursor: pointer;
}
.form-select:focus { border-color: var(--amarillo); }
.form-select option { background: var(--negro-3); }
.form-select-arrow {
  position: absolute;
  right: 0.85rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--gris);
  pointer-events: none;
}

.form-submit {
  width: 100%;
  margin-top: 0.5rem;
  padding: 1.1rem 2rem;
  font-size: 1.05rem;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
}

.form-footer {
  text-align: center;
  margin-top: 1.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--borde);
  font-size: 0.85rem;
  color: var(--gris);
}
.form-footer a { color: var(--amarillo); font-weight: 600; }
.form-footer a:hover { text-decoration: underline; }

.form-disclaimer {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  color: #555;
  text-align: center;
  margin-top: 0.85rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

/* ============ PORTAL LAYOUT ============ */
.portal-sidebar {
  width: var(--sidebar-w);
  background: var(--negro-2);
  border-right: 1px solid var(--borde);
  position: fixed;
  top: 0;
  left: 0;
  height: 100vh;
  display: flex;
  flex-direction: column;
  z-index: 50;
  overflow-y: auto;
}
.portal-main {
  margin-left: var(--sidebar-w);
  flex: 1;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}
.portal-body {
  display: flex;
}

/* Sidebar secciones */
.sidebar-head {
  padding: 1.4rem 1.25rem;
  border-bottom: 1px solid var(--borde);
}
.sidebar-logo { font-family: var(--font-display); font-size: 1.4rem; letter-spacing: -0.02em; line-height: 1; display: block; margin-bottom: 0.4rem; }
.sidebar-status {
  font-family: var(--font-mono);
  font-size: 0.58rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gris);
  display: flex;
  align-items: center;
  gap: 0.4rem;
}
.sidebar-status-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--amarillo);
  animation: blink 2s ease-in-out infinite;
  flex-shrink: 0;
}

.sidebar-nav {
  flex: 1;
  padding: 1rem 0.75rem;
  display: flex;
  flex-direction: column;
  gap: 3px;
}
.sidebar-link {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  padding: 0.7rem 0.85rem;
  font-family: var(--font-mono);
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gris);
  border: 1px solid transparent;
  transition: all 0.15s;
  text-decoration: none;
}
.sidebar-link:hover { color: var(--blanco); border-color: var(--borde); }
.sidebar-link--active {
  background: var(--amarillo);
  color: var(--negro);
  border-color: var(--amarillo);
}
.sidebar-link--active:hover { color: var(--negro); }
.sidebar-icon { flex-shrink: 0; }

.sidebar-foot {
  padding: 1.25rem;
  border-top: 1px solid var(--borde);
}
.sidebar-new-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  width: 100%;
  padding: 0.8rem 1rem;
  background: transparent;
  border: 1px solid var(--borde);
  color: var(--gris);
  font-family: var(--font-mono);
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  transition: all 0.15s;
}
.sidebar-new-btn:hover { border-color: var(--amarillo); color: var(--amarillo); }

/* Content wrapper */
.portal-content {
  padding: 4rem 3rem 5rem;
  max-width: 1080px;
  flex: 1;
}

.page-header {
  margin-bottom: 3.5rem;
  padding-bottom: 2rem;
  border-bottom: 1px solid var(--borde);
}
.page-title {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 6vw, 5rem);
  line-height: 0.95;
  letter-spacing: -0.02em;
  text-transform: uppercase;
  color: var(--blanco);
}
.page-title em { color: var(--amarillo); font-style: normal; }
.page-eyebrow {
  font-family: var(--font-mono);
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gris);
  margin-bottom: 0.5rem;
}

/* ============ DASHBOARD ============ */
.project-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(270px, 1fr));
  gap: 1px;
  background: var(--borde);
  margin-bottom: 1px;
}
.project-card {
  background: var(--negro-2);
  padding: 2rem;
  display: flex;
  flex-direction: column;
  min-height: 290px;
  transition: background 0.15s;
  border: 1px solid transparent;
  position: relative;
}
.project-card:hover { background: var(--negro-3); border-color: var(--borde); }

/* decorador de esquina en hover */
.project-card::before {
  content: '';
  position: absolute;
  top: 6px; left: 6px;
  width: 10px; height: 10px;
  border-top: 2px solid var(--amarillo);
  border-left: 2px solid var(--amarillo);
  opacity: 0;
  transition: opacity 0.15s;
}
.project-card:hover::before { opacity: 1; }

.project-card--empty {
  background: var(--negro);
  border: 1px dashed var(--borde) !important;
  justify-content: center;
  align-items: center;
  text-align: center;
  gap: 1rem;
  cursor: pointer;
  min-height: 290px;
}
.project-card--empty:hover { border-color: var(--amarillo) !important; }
.project-card--empty::before { display: none; }

.project-card-top { display: flex; align-items: flex-start; justify-content: space-between; margin-bottom: auto; }
.status-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-family: var(--font-mono);
  font-size: 0.58rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 0.25rem 0.55rem;
  border: 1px solid;
}
.status-badge--active  { color: var(--amarillo); border-color: var(--amarillo); background: rgba(255,214,0,0.05); }
.status-badge--queued  { color: var(--gris); border-color: var(--borde); }
.status-badge--done    { color: #48bb78; border-color: #48bb78; }
.status-dot { width: 5px; height: 5px; border-radius: 50%; background: currentColor; }
.status-dot--blink { animation: blink 2s ease-in-out infinite; }

.project-name {
  font-family: var(--font-display);
  font-size: 1.35rem;
  letter-spacing: -0.01em;
  text-transform: uppercase;
  color: var(--blanco);
  line-height: 1.1;
  margin-top: 1.25rem;
}
.project-meta {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  color: var(--gris);
  margin-top: 0.4rem;
}
.project-action {
  margin-top: 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.65rem 0.85rem;
  border: 1px solid var(--borde);
  background: none;
  font-family: var(--font-mono);
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gris);
  transition: all 0.15s;
  text-decoration: none;
  width: 100%;
}
.project-action:hover { color: var(--blanco); border-color: var(--blanco); }
.project-action--disabled { opacity: 0.4; pointer-events: none; }

.project-add-icon {
  font-size: 2rem;
  color: var(--gris);
  line-height: 1;
  margin-bottom: 0.25rem;
}
.project-add-label {
  font-family: var(--font-display);
  font-size: 0.95rem;
  text-transform: uppercase;
  color: var(--gris);
  letter-spacing: -0.01em;
}
.project-card--empty:hover .project-add-icon,
.project-card--empty:hover .project-add-label { color: var(--amarillo); }

/* Facturas */
.section-bar {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid var(--borde);
  margin-bottom: 1px;
  margin-top: 3.5rem;
}
.section-bar-title {
  font-family: var(--font-display);
  font-size: 1.15rem;
  text-transform: uppercase;
  color: var(--gris);
  letter-spacing: -0.01em;
}
.section-bar-link {
  font-family: var(--font-mono);
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--amarillo);
}
.section-bar-link:hover { text-decoration: underline; }

.invoice-list {
  display: flex;
  flex-direction: column;
  gap: 1px;
  background: var(--borde);
}
.invoice-row {
  background: var(--negro-2);
  padding: 1rem 1.25rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  transition: background 0.15s;
  flex-wrap: wrap;
}
.invoice-row:hover { background: var(--negro-3); }
.invoice-left  { display: flex; align-items: center; gap: 1.5rem; }
.invoice-right { display: flex; align-items: center; gap: 1rem; }
.invoice-id    { font-family: var(--font-mono); font-size: 0.72rem; color: var(--gris); min-width: 80px; }
.invoice-date  { font-family: var(--font-mono); font-size: 0.72rem; color: var(--gris); }
.invoice-amount {
  font-family: var(--font-display);
  font-size: 1.15rem;
  letter-spacing: -0.02em;
  color: var(--blanco);
}
.invoice-badge {
  font-family: var(--font-mono);
  font-size: 0.58rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 0.2rem 0.45rem;
  border: 1px solid;
}
.invoice-badge--pendiente { color: var(--amarillo); border-color: var(--amarillo); }
.invoice-badge--pagada    { color: var(--gris); border-color: var(--borde); }
.invoice-dl {
  background: none;
  border: none;
  color: var(--gris);
  transition: color 0.15s;
  padding: 0.2rem;
  display: flex;
}
.invoice-dl:hover { color: var(--amarillo); }

/* ============ AJUSTES / SETTINGS ============ */
.settings-section { margin-bottom: 3.5rem; }
.settings-title {
  font-family: var(--font-display);
  font-size: 1.9rem;
  letter-spacing: -0.02em;
  text-transform: uppercase;
  color: var(--blanco);
  margin-bottom: 1.5rem;
  padding-left: 0.85rem;
  border-left: 4px solid var(--amarillo);
}
.settings-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.settings-field { display: flex; flex-direction: column; gap: 0.45rem; }
.settings-field--full { grid-column: 1 / -1; }
.settings-label {
  font-family: var(--font-mono);
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gris);
}
.settings-input {
  width: 100%;
  background: transparent;
  border: 1px solid var(--borde);
  color: var(--blanco);
  font-family: var(--font-mono);
  font-size: 0.88rem;
  padding: 0.8rem 1rem;
  outline: none;
  transition: border-color 0.15s;
}
.settings-input:focus { border-color: var(--amarillo); }
.settings-input::placeholder { color: #444; }
.settings-input:-webkit-autofill,
.settings-input:-webkit-autofill:focus {
  -webkit-box-shadow: 0 0 0 30px var(--negro) inset !important;
  -webkit-text-fill-color: var(--blanco) !important;
}

.settings-divider { border: none; border-top: 1px solid var(--borde); margin: 3rem 0; }
.settings-actions {
  display: flex;
  justify-content: flex-end;
  padding-top: 2rem;
  border-top: 1px solid var(--borde);
}
.settings-save {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--amarillo);
  color: var(--negro);
  font-family: var(--font-display);
  font-size: 1.1rem;
  letter-spacing: 0.02em;
  padding: 0.85rem 2rem;
  border: none;
  transition: transform 0.15s, box-shadow 0.15s;
}
.settings-save:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(255,214,0,0.22);
}

/* ============ CHAT ============ */
.chat-wrapper {
  display: flex;
  flex-direction: column;
  height: 100vh;
  overflow: hidden;
}
.chat-topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.9rem 1.5rem;
  border-bottom: 1px solid var(--borde);
  background: var(--negro-2);
  flex-shrink: 0;
}
.chat-topbar-title {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  display: flex;
  align-items: center;
  gap: 0.6rem;
}
.chat-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--amarillo);
  animation: blink 2s ease-in-out infinite;
}
.chat-topbar-actions { display: flex; gap: 0.25rem; }
.chat-topbar-btn {
  background: none;
  border: none;
  color: var(--gris);
  padding: 0.35rem;
  transition: color 0.15s;
  display: flex;
}
.chat-topbar-btn:hover { color: var(--amarillo); }

.chat-messages {
  flex: 1;
  overflow-y: auto;
  padding: 2rem 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}
/* scrollbar */
.chat-messages::-webkit-scrollbar { width: 6px; }
.chat-messages::-webkit-scrollbar-track { background: var(--negro); }
.chat-messages::-webkit-scrollbar-thumb { background: var(--borde); }
.chat-messages::-webkit-scrollbar-thumb:hover { background: var(--amarillo); }

.chat-system {
  display: flex;
  justify-content: center;
}
.chat-system-pill {
  font-family: var(--font-mono);
  font-size: 0.58rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gris);
  background: var(--borde);
  padding: 0.25rem 0.75rem;
}
.chat-system-pill span { color: var(--amarillo); }

.chat-msg {
  display: flex;
  gap: 0.75rem;
  max-width: 680px;
  align-items: flex-start;
}
.chat-msg--user {
  align-self: flex-end;
  flex-direction: row-reverse;
}

.chat-avatar {
  width: 34px;
  height: 34px;
  border: 1px solid var(--borde);
  background: var(--negro-3);
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}
.chat-avatar--user { border-color: var(--amarillo); }

.chat-bubble {
  padding: 0.9rem 1.1rem;
  border: 1px solid var(--borde);
  font-family: var(--font-mono);
  font-size: 0.84rem;
  line-height: 1.65;
  position: relative;
}
.chat-bubble--bot  { background: var(--negro-3); }
.chat-bubble--user { background: var(--negro-2); border-right: 2px solid var(--amarillo); }
.chat-bubble p { margin-bottom: 0.5rem; }
.chat-bubble p:last-child { margin-bottom: 0; }
.chat-highlight { color: var(--amarillo); font-weight: 700; }

.chat-cmds {
  display: flex;
  gap: 0.5rem;
  margin-top: 0.75rem;
  flex-wrap: wrap;
}
.chat-cmd {
  font-family: var(--font-mono);
  font-size: 0.62rem;
  font-weight: 700;
  padding: 0.2rem 0.5rem;
  border: 1px solid var(--borde);
  background: none;
  color: var(--gris);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  transition: all 0.15s;
}
.chat-cmd:hover { border-color: var(--amarillo); color: var(--amarillo); }

.chat-error-block {
  background: var(--negro);
  border-left: 2px solid var(--rojo);
  padding: 0.65rem 1rem;
  margin: 0.5rem 0;
}
.chat-error-label {
  font-family: var(--font-mono);
  font-size: 0.58rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--rojo);
  margin-bottom: 0.3rem;
}
.chat-error-code {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--gris);
  word-break: break-all;
}

.chat-typing {
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 0.6rem 0.85rem;
  border: 1px solid var(--borde);
  background: var(--negro-3);
  width: fit-content;
}
.typing-dot {
  width: 6px;
  height: 6px;
  background: var(--amarillo);
  animation: typingBounce 1.2s ease-in-out infinite;
}
.typing-dot:nth-child(2) { animation-delay: 0.15s; }
.typing-dot:nth-child(3) { animation-delay: 0.30s; }

.chat-input-area {
  border-top: 1px solid var(--borde);
  padding: 1.25rem 1.5rem 1.5rem;
  background: var(--negro-2);
  flex-shrink: 0;
}
.chat-input-box {
  display: flex;
  align-items: flex-end;
  border: 1px solid var(--borde);
  background: var(--negro);
  transition: border-color 0.15s;
}
.chat-input-box:focus-within { border-color: var(--amarillo); }
.chat-input-prefix {
  padding: 0.75rem 0.85rem;
  color: var(--amarillo);
  font-family: var(--font-mono);
  font-size: 0.9rem;
  border-right: 1px solid var(--borde);
  flex-shrink: 0;
  line-height: 1;
  padding-top: 0.9rem;
}
.chat-textarea {
  flex: 1;
  background: transparent;
  border: none;
  color: var(--blanco);
  font-family: var(--font-mono);
  font-size: 0.84rem;
  padding: 0.75rem 1rem;
  resize: none;
  outline: none;
  min-height: 48px;
  max-height: 160px;
  line-height: 1.5;
}
.chat-textarea::placeholder { color: #444; }
.chat-send {
  padding: 0.6rem 0.85rem;
  background: var(--amarillo);
  border: none;
  color: var(--negro);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 4px;
  transition: opacity 0.12s;
  flex-shrink: 0;
}
.chat-send:hover { opacity: 0.85; }
.chat-disclaimer {
  font-family: var(--font-mono);
  font-size: 0.58rem;
  color: #555;
  text-align: center;
  margin-top: 0.6rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

/* ============================================================
   ANIMACIONES — Portal
   ============================================================ */

/* Auth card: sube dramáticamente desde abajo */
@keyframes authCardIn {
  from {
    opacity: 0;
    transform: translateY(70px) scale(0.96);
    filter: blur(4px);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
    filter: blur(0);
  }
}
.auth-card { animation: authCardIn 0.85s cubic-bezier(0.22, 1, 0.36, 1) 0.1s both; }

/* Auth title y eyebrow */
@keyframes fadeSlideUp {
  from { opacity: 0; transform: translateY(22px); }
  to   { opacity: 1; transform: translateY(0); }
}
.auth-eyebrow { animation: fadeSlideUp 0.6s cubic-bezier(0.22,1,0.36,1) 0.35s both; }
.auth-title   { animation: fadeSlideUp 0.7s cubic-bezier(0.22,1,0.36,1) 0.45s both; }

/* Campos de formulario en cascada */
.form-group:nth-child(1) { animation: fadeSlideUp 0.5s cubic-bezier(0.22,1,0.36,1) 0.55s both; }
.form-group:nth-child(2) { animation: fadeSlideUp 0.5s cubic-bezier(0.22,1,0.36,1) 0.65s both; }
.form-group:nth-child(3) { animation: fadeSlideUp 0.5s cubic-bezier(0.22,1,0.36,1) 0.75s both; }
.form-group:nth-child(4) { animation: fadeSlideUp 0.5s cubic-bezier(0.22,1,0.36,1) 0.85s both; }
.form-submit              { animation: fadeSlideUp 0.5s cubic-bezier(0.22,1,0.36,1) 0.95s both; }

/* Sidebar: logo + links en cascada desde la izquierda */
@keyframes sidebarItemIn {
  from { opacity: 0; transform: translateX(-22px); }
  to   { opacity: 1; transform: translateX(0); }
}
.sidebar-logo   { animation: sidebarItemIn 0.55s cubic-bezier(0.22,1,0.36,1) 0.05s both; }
.sidebar-status { animation: sidebarItemIn 0.5s  cubic-bezier(0.22,1,0.36,1) 0.12s both; }
.sidebar-link:nth-child(1) { animation: sidebarItemIn 0.5s cubic-bezier(0.22,1,0.36,1) 0.18s both; }
.sidebar-link:nth-child(2) { animation: sidebarItemIn 0.5s cubic-bezier(0.22,1,0.36,1) 0.26s both; }
.sidebar-link:nth-child(3) { animation: sidebarItemIn 0.5s cubic-bezier(0.22,1,0.36,1) 0.34s both; }
.sidebar-link:nth-child(4) { animation: sidebarItemIn 0.5s cubic-bezier(0.22,1,0.36,1) 0.42s both; }
.sidebar-link:nth-child(5) { animation: sidebarItemIn 0.5s cubic-bezier(0.22,1,0.36,1) 0.50s both; }
.sidebar-new-btn            { animation: sidebarItemIn 0.5s cubic-bezier(0.22,1,0.36,1) 0.60s both; }

/* Page title: clip-path wipe hacia arriba */
@keyframes pageTitleIn {
  from {
    opacity: 0;
    transform: translateY(28px);
    clip-path: inset(0 0 100% 0);
  }
  to {
    opacity: 1;
    transform: translateY(0);
    clip-path: inset(0 0 0% 0);
  }
}
.page-title   { animation: pageTitleIn 0.9s cubic-bezier(0.22,1,0.36,1) 0.2s both; }
.page-eyebrow { animation: fadeSlideUp 0.6s cubic-bezier(0.22,1,0.36,1) 0.1s both; }

/* Project cards en cascada */
@keyframes cardIn {
  from { opacity: 0; transform: translateY(28px); }
  to   { opacity: 1; transform: translateY(0); }
}
.project-card:nth-child(1) { animation: cardIn 0.6s cubic-bezier(0.22,1,0.36,1) 0.30s both; }
.project-card:nth-child(2) { animation: cardIn 0.6s cubic-bezier(0.22,1,0.36,1) 0.42s both; }
.project-card:nth-child(3) { animation: cardIn 0.6s cubic-bezier(0.22,1,0.36,1) 0.54s both; }
.project-card:nth-child(4) { animation: cardIn 0.6s cubic-bezier(0.22,1,0.36,1) 0.66s both; }

/* Invoice rows */
.invoice-row:nth-child(1) { animation: cardIn 0.5s cubic-bezier(0.22,1,0.36,1) 0.50s both; }
.invoice-row:nth-child(2) { animation: cardIn 0.5s cubic-bezier(0.22,1,0.36,1) 0.60s both; }
.invoice-row:nth-child(3) { animation: cardIn 0.5s cubic-bezier(0.22,1,0.36,1) 0.70s both; }

/* Settings sections */
.settings-section:nth-child(1) { animation: cardIn 0.6s cubic-bezier(0.22,1,0.36,1) 0.25s both; }
.settings-section:nth-child(2) { animation: cardIn 0.6s cubic-bezier(0.22,1,0.36,1) 0.40s both; }
.settings-section:nth-child(3) { animation: cardIn 0.6s cubic-bezier(0.22,1,0.36,1) 0.55s both; }

/* Chat: bots desde la izquierda, usuario desde la derecha */
@keyframes chatBotIn {
  from { opacity: 0; transform: translateX(-28px); }
  to   { opacity: 1; transform: translateX(0); }
}
@keyframes chatUserIn {
  from { opacity: 0; transform: translateX(28px); }
  to   { opacity: 1; transform: translateX(0); }
}
.chat-msg        { animation: chatBotIn  0.45s cubic-bezier(0.22,1,0.36,1) both; }
.chat-msg--user  { animation: chatUserIn 0.45s cubic-bezier(0.22,1,0.36,1) both; }
.chat-msg:nth-child(2) { animation-delay: 0.05s; }
.chat-msg:nth-child(3) { animation-delay: 0.20s; }
.chat-msg:nth-child(4) { animation-delay: 0.35s; }
.chat-msg:nth-child(5) { animation-delay: 0.50s; }
.chat-msg:nth-child(6) { animation-delay: 0.65s; }

/* Topbar chat entrada */
@keyframes chatTopbarIn {
  from { opacity: 0; transform: translateY(-16px); }
  to   { opacity: 1; transform: translateY(0); }
}
.chat-topbar   { animation: chatTopbarIn 0.5s cubic-bezier(0.22,1,0.36,1) 0.1s both; }
.chat-input-area { animation: fadeSlideUp 0.5s cubic-bezier(0.22,1,0.36,1) 0.3s both; }

/* Hover en project card: glow amarillo sutil */
.project-card {
  transition: background 0.15s, border-color 0.15s, transform 0.2s cubic-bezier(0.22,1,0.36,1), box-shadow 0.2s;
}
.project-card:hover {
  background: var(--negro-3);
  border-color: var(--borde);
  transform: translateY(-3px);
  box-shadow: 0 12px 36px rgba(0,0,0,0.5);
}

/* Hover settings save button */
.settings-save {
  transition: transform 0.15s, box-shadow 0.15s, background 0.15s;
}

/* ============ SIDEBAR BADGE COUNT ============ */
.sidebar-badge-count {
  margin-left: auto;
  background: #ef4444;
  color: #fff;
  font-family: var(--font-mono);
  font-size: 0.55rem;
  font-weight: 700;
  min-width: 18px;
  height: 18px;
  border-radius: 2px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 0.3rem;
  animation: fadeSlideUp 0.3s ease both;
}

/* ============ LOGOUT BUTTON PORTAL ============ */
.btn-logout-portal {
  width: 100%;
  margin-top: 0.5rem;
  background: none;
  border: 1px solid #222;
  color: #666;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  padding: 0.5rem;
  cursor: pointer;
  letter-spacing: 0.05em;
  transition: color 0.15s, border-color 0.15s;
  text-transform: uppercase;
}
.btn-logout-portal:hover { color: #ef4444; border-color: #ef4444; }

/* ============ LOADING STATE ============ */
.portal-loading {
  text-align: center;
  padding: 3rem 1rem;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: #444;
  animation: fadeSlideUp 0.4s ease both;
}

/* ============ ADMIN CHAT ANIMATION ============ */
@keyframes chatMsgIn {
  from { opacity: 0; transform: translateY(8px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ============ RESPONSIVE ============ */
@media (max-width: 900px) {
  .portal-sidebar { display: none; }
  .portal-main { margin-left: 0; }
  .portal-content { padding: 2.5rem 1.25rem 4rem; }
  .settings-grid { grid-template-columns: 1fr; }
  .project-grid { grid-template-columns: 1fr; }
  .invoice-left  { flex-wrap: wrap; gap: 0.5rem; }
  .invoice-right { flex-wrap: wrap; }
}
@media (max-width: 600px) {
  /* Header compacto — ocultar links de nav, solo logo + botón */
  .header { padding: 0.75rem 1rem; }
  .header-nav a:not(.btn-nav) { display: none; }
  .header-nav .btn-nav { font-size: 0.75rem; padding: 0.4rem 0.75rem; }

  /* Auth card */
  .auth-main { padding: 1.5rem 1rem; align-items: flex-start; padding-top: 2rem; }
  .auth-card-body { padding: 1.5rem 1.1rem; }
  .auth-title { font-size: 1.75rem; margin-bottom: 1.25rem; padding-bottom: 1.25rem; }
  .form-submit { padding: 0.9rem 1.5rem; font-size: 0.95rem; }
}