/* ==========================================================================
   NOIR 50s-60s — Dossier / Expedient policial — Estètica cinematogràfica
   ========================================================================== */

/* --------------------------------------------------------------------------
   VARIABLES
   -------------------------------------------------------------------------- */
:root {
  /* Paper i fons — beige anys 60 */
  --noir-paper: #e8dcc4;
  --noir-paper-alt: #e0d4b8;
  --noir-paper-dark: #d4c090;
  --noir-paper-light: #e8e0c8;
  --noir-paper-inkwash: rgba(31, 26, 23, 0.035);

  /* Tinta */
  --noir-ink: #1f1a17;
  --noir-ink-muted: #3b2f25;
  --noir-ink-soft: #4a3d32;
  --noir-dust: #6f6558;
  --noir-dust-light: #8a8072;

  /* Línies i vores */
  --noir-line: #8f7f67;
  --noir-line-light: #a89880;
  --noir-line-dark: #6b5d4a;

  /* Accent */
  --noir-accent: #6e2f2f;
  --noir-accent-hover: #8a3a3a;
  --noir-stamp: #5a2020;
  --noir-bordeaux: #6e2f2f;
  --noir-bordeaux-ink: #4a1c1c;
  --noir-bordeaux-wash: rgba(110, 47, 47, 0.10);

  /* Taula / entorn (fons darrere del paper) */
  --noir-desk: #2b2623;
  --noir-desk-deep: #1c1715;

  /* Ombres (càlides, mai blaves) */
  --noir-shadow-sm: 0 1px 3px rgba(31, 26, 23, 0.08);
  --noir-shadow: 0 2px 8px rgba(31, 26, 23, 0.12);
  --noir-shadow-md: 0 4px 16px rgba(31, 26, 23, 0.15);
  --noir-shadow-lg: 0 8px 24px rgba(31, 26, 23, 0.18);
  --noir-shadow-stack: 2px 4px 12px rgba(31, 26, 23, 0.2);
  --noir-shadow-page: 0 26px 60px rgba(31, 26, 23, 0.55);

  /* Transicions */
  --noir-ease: 0.2s ease;
  --noir-ease-slow: 0.35s ease;

  /* Espaiat */
  --noir-gap: 1rem;
  --noir-gap-lg: 1.5rem;
  --noir-gap-xl: 2rem;
  --noir-radius: 2px;
  --noir-radius-sm: 1px;

  /* Tipografia — fallbacks */
  /* Tot el text: màquina d'escriure */
  --font-body: "Courier Prime", "Special Elite", "Courier New", Courier, "Lucida Console", monospace;
  --font-heading: "Courier Prime", "Special Elite", "Courier New", Courier, "Lucida Console", monospace;
  --font-special: "Courier Prime", "Special Elite", "Courier New", Courier, "Lucida Console", monospace;

  /* Mides base */
  --max-width: 720px;
  --header-height: 56px;

  /* Sidebar dossier */
  --kn-sidebar-w: 240px;
  --kn-sidebar-w-compact: 210px;
  --kn-sidebar-h-mobile: 66px;
}

/* --------------------------------------------------------------------------
   RESET
   -------------------------------------------------------------------------- */
*,
*::before,
*::after {
  box-sizing: border-box;
}

* {
  margin: 0;
  padding: 0;
}

html {
  font-size: 16px;
  -webkit-text-size-adjust: 100%;
}

img,
picture,
video,
canvas,
svg {
  display: block;
  max-width: 100%;
}

input,
button,
textarea,
select {
  font: inherit;
  color: inherit;
}

button {
  cursor: pointer;
}

a {
  color: inherit;
  text-decoration: none;
}

ul,
ol {
  list-style: none;
}

table {
  border-collapse: collapse;
  border-spacing: 0;
}

/* --------------------------------------------------------------------------
   BODY
   -------------------------------------------------------------------------- */
body {
  font-family: var(--font-body);
  font-size: 0.9375rem;
  line-height: 1.6;
  color: var(--noir-ink);
  background-color: var(--noir-desk);
  background-image:
    radial-gradient(circle at 15% 10%, rgba(255, 255, 255, 0.06), transparent 55%),
    radial-gradient(circle at 85% 85%, rgba(0, 0, 0, 0.65), transparent 55%),
    linear-gradient(180deg, var(--noir-desk), var(--noir-desk-deep));
  min-height: 100vh;
  position: relative;
  overflow-x: hidden;
}

/* Força tipografia de màquina a l'app existent (sobre core/noir-theme) */
body.kn-body {
  font-family: var(--font-body);
}

/* Reserva espai pel menú lateral */
body.kn-has-sidebar {
  padding-left: var(--kn-sidebar-w);
}

/* Evita menús duplicats quan hi ha sidebar */
body.kn-has-sidebar .kn-desk-row--shortcuts,
body.kn-has-sidebar .kn-desk-shortcuts,
body.kn-has-sidebar .kn-mobile-nav {
  display: none;
}

/* Overlay: grain + taques subtils + vinyeta */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 9999;
  opacity: 0.04;
  background-image:
    url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)'/%3E%3C/svg%3E");
}

body::after {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 9998;
  background: radial-gradient(
    ellipse 80% 70% at 50% 50%,
    transparent 60%,
    rgba(31, 26, 23, 0.18) 100%
  );
}

/* “Full classificat”: aplica look de pàgina a contenidors existents del projecte */
.noir-document-page,
body.kn-body .kn-login-card,
body.kn-body .kn-desk-shell,
body.kn-body .kn-mobile-main {
  background-color: var(--noir-paper);
  color: var(--noir-ink);
  border: 1px solid var(--noir-line-dark);
  border-radius: 2px;
  box-shadow: var(--noir-shadow-page), 0 0 0 1px rgba(0, 0, 0, 0.35);
  position: relative;
  isolation: isolate;
}

.noir-document-page::before,
body.kn-body .kn-login-card::before,
body.kn-body .kn-desk-shell::before,
body.kn-body .kn-mobile-main::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: -1;
  background-image:
    radial-gradient(ellipse 42% 30% at 18% 22%, rgba(110, 47, 47, 0.035) 0%, transparent 55%),
    radial-gradient(ellipse 34% 24% at 84% 78%, rgba(59, 47, 37, 0.05) 0%, transparent 58%),
    radial-gradient(ellipse 26% 20% at 70% 12%, rgba(111, 101, 88, 0.035) 0%, transparent 52%),
    linear-gradient(to bottom, rgba(0, 0, 0, 0.03), transparent 24%),
    radial-gradient(circle at 50% 0%, rgba(0, 0, 0, 0.05), transparent 55%);
  opacity: 1;
}

.noir-document-page::after,
body.kn-body .kn-login-card::after,
body.kn-body .kn-desk-shell::after,
body.kn-body .kn-mobile-main::after {
  content: "CLASSIFIED";
  position: absolute;
  left: 50%;
  top: 46%;
  transform: translate(-50%, -50%) rotate(-14deg);
  font-family: var(--font-heading);
  font-weight: 700;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: rgba(110, 47, 47, 0.08);
  border: 3px solid rgba(110, 47, 47, 0.12);
  padding: 0.55em 0.9em;
  border-radius: 2px;
  pointer-events: none;
  z-index: 0;
  mix-blend-mode: multiply;
}

/* Ajustos perquè els continguts quedin per sobre del watermark */
body.kn-body .kn-login-card > *,
body.kn-body .kn-desk-shell > *,
body.kn-body .kn-mobile-main > * {
  position: relative;
  z-index: 1;
}

/* --------------------------------------------------------------------------
   TYPOGRAPHY
   -------------------------------------------------------------------------- */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 600;
  line-height: 1.3;
  color: var(--noir-ink);
}

h1 {
  font-size: 1.75rem;
  letter-spacing: 0.02em;
  border-bottom: 1px solid var(--noir-line);
  padding-bottom: 0.35em;
  margin-bottom: 0.5em;
}

h2 {
  font-size: 1.35rem;
  margin-top: var(--noir-gap-lg);
  margin-bottom: 0.4em;
  color: var(--noir-ink-muted);
}

h3 {
  font-size: 1.15rem;
  margin-top: var(--noir-gap);
  margin-bottom: 0.35em;
}

h4, h5, h6 {
  font-size: 1rem;
  margin-top: var(--noir-gap);
  margin-bottom: 0.25em;
}

p {
  margin-bottom: 0.85em;
  color: var(--noir-ink-soft);
}

p:last-child {
  margin-bottom: 0;
}

small {
  font-size: 0.8125rem;
  color: var(--noir-dust);
}

blockquote {
  font-family: var(--font-body);
  border-left: 3px solid var(--noir-line);
  padding-left: var(--noir-gap);
  margin: var(--noir-gap) 0;
  color: var(--noir-ink-muted);
  font-style: normal;
}

code {
  font-family: var(--font-special);
  font-size: 0.9em;
  background: var(--noir-paper-alt);
  padding: 0.15em 0.4em;
  border: 1px solid var(--noir-line);
  border-radius: var(--noir-radius-sm);
}

pre {
  font-family: var(--font-special);
  font-size: 0.875rem;
  background: var(--noir-paper-alt);
  border: 1px solid var(--noir-line);
  border-radius: var(--noir-radius);
  padding: var(--noir-gap);
  overflow-x: auto;
  margin: var(--noir-gap) 0;
}

pre code {
  background: none;
  padding: 0;
  border: none;
}

caption {
  font-family: var(--font-heading);
  font-size: 0.875rem;
  text-align: left;
  color: var(--noir-dust);
  margin-bottom: 0.25em;
}

label {
  font-family: var(--font-special);
  font-size: 0.875rem;
  color: var(--noir-ink-muted);
  display: block;
  margin-bottom: 0.25em;
}

/* --------------------------------------------------------------------------
   LAYOUT
   -------------------------------------------------------------------------- */
.noir-container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--noir-gap);
}

.noir-section {
  margin-bottom: var(--noir-gap-xl);
}

/* Layout “pàgina física” per l’app existent */
body.kn-body .kn-login-shell {
  max-width: 520px;
}

body.kn-body.kn-body--login {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.25rem 0.75rem;
}

body.kn-body.kn-body--desk .kn-desk-shell {
  max-width: 980px;
  margin: 1.25rem auto 2rem;
  padding: 1.5rem 1.25rem 1.75rem;
}

body.kn-body.kn-body--mobile .kn-mobile-main {
  background: var(--noir-paper);
  padding: 1rem 1rem 1.25rem;
}

/* Unifica tipografia dins dels fulls */
body.kn-body .kn-login-title h1,
body.kn-body .kn-desk-title,
body.kn-body .kn-mobile-title h1 {
  font-family: var(--font-special);
  letter-spacing: 0.14em;
}

body.kn-body .kn-desk-title,
body.kn-body .kn-desk-agency {
  color: var(--noir-ink);
}

body.kn-body .kn-desk-header {
  padding-bottom: 0.75rem;
  margin-bottom: 1rem;
  border-bottom: 2px solid var(--noir-line-dark);
  color: var(--noir-ink);
}

body.kn-body .kn-desk-agency {
  font-family: var(--font-special);
  font-size: 0.75rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--noir-dust);
}

body.kn-body .kn-desk-user {
  color: var(--noir-ink-muted);
}

/* --------------------------------------------------------------------------
   NAVBAR
   -------------------------------------------------------------------------- */
.noir-nav,
[class*="navbar"] {
  position: relative;
  background: var(--noir-paper-alt);
  border-bottom: 1px solid var(--noir-line);
  box-shadow: var(--noir-shadow-sm);
  min-height: var(--header-height);
}

.noir-nav-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--noir-gap);
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: var(--header-height);
}

.noir-nav-brand {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--noir-ink);
  letter-spacing: 0.03em;
}

.noir-nav-links {
  display: flex;
  gap: var(--noir-gap-lg);
  align-items: center;
}

.noir-nav a {
  font-family: var(--font-special);
  font-size: 0.875rem;
  color: var(--noir-ink-muted);
  padding: 0.35em 0;
  border-bottom: 1px solid transparent;
  transition: color var(--noir-ease), border-color var(--noir-ease);
}

.noir-nav a:hover {
  color: var(--noir-ink);
  border-bottom-color: var(--noir-line);
}

.noir-nav a[aria-current="page"] {
  color: var(--noir-ink);
  border-bottom-color: var(--noir-ink-muted);
}

/* Separador estil expedient */
.noir-nav::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -2px;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--noir-line-light), transparent);
  opacity: 0.6;
}

/* Menús com “marcadors” / punts de llibre (tabs de dossier) */
.noir-bookmarks,
body.kn-body .kn-desk-shortcuts,
body.kn-body .kn-mobile-nav {
  gap: 0.5rem;
}

body.kn-body .kn-desk-shortcuts {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  padding-top: 0.25rem;
}

body.kn-body .kn-shortcut {
  position: relative;
  background: linear-gradient(180deg, rgba(255,255,255,0.25), transparent 35%), var(--noir-paper-alt);
  color: var(--noir-ink);
  border: 1px solid var(--noir-bordeaux);
  border-right-width: 2px;
  border-radius: 2px 6px 6px 2px;
  box-shadow: var(--noir-shadow-sm);
  padding: 0.45rem 0.95rem;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-family: var(--font-special);
  transition: transform var(--noir-ease), background var(--noir-ease), border-color var(--noir-ease);
}

/* Protrusió lateral (bookmark) */
body.kn-body .kn-shortcut::after {
  content: "";
  position: absolute;
  top: -1px;
  bottom: -1px;
  right: -10px;
  width: 10px;
  background: linear-gradient(180deg, rgba(255,255,255,0.18), transparent 45%), var(--noir-bordeaux-wash);
  border-top: 1px solid var(--noir-bordeaux);
  border-right: 2px solid var(--noir-bordeaux);
  border-bottom: 1px solid var(--noir-bordeaux);
  border-radius: 0 6px 6px 0;
}

body.kn-body .kn-shortcut:hover {
  background: linear-gradient(180deg, rgba(255,255,255,0.28), transparent 35%), var(--noir-paper-dark);
  border-color: var(--noir-bordeaux-ink);
  transform: translateY(-1px);
}

body.kn-body .kn-shortcut:focus-visible {
  outline: 2px solid var(--noir-ink-muted);
  outline-offset: 2px;
}

body.kn-body .kn-shortcut--alert {
  border-color: var(--noir-bordeaux-ink);
  color: var(--noir-bordeaux-ink);
  background: linear-gradient(180deg, rgba(255,255,255,0.18), transparent 45%), var(--noir-bordeaux-wash);
}

body.kn-body .kn-shortcut--alert::after {
  background: linear-gradient(180deg, rgba(255,255,255,0.14), transparent 45%), var(--noir-bordeaux-wash);
  border-top-color: var(--noir-bordeaux-ink);
  border-right-color: var(--noir-bordeaux-ink);
  border-bottom-color: var(--noir-bordeaux-ink);
}

/* Mobile: barra com dossier amb tabs */
body.kn-body .kn-mobile-nav {
  background: linear-gradient(180deg, rgba(255,255,255,0.12), transparent 55%), var(--noir-paper-alt);
  border-top: 2px solid var(--noir-bordeaux);
  padding: 0.35rem 0.35rem 0.4rem;
}

body.kn-body .kn-mobile-nav-item {
  position: relative;
  background: linear-gradient(180deg, rgba(255,255,255,0.2), transparent 55%), var(--noir-paper);
  color: var(--noir-bordeaux-ink);
  border: 1px solid var(--noir-bordeaux);
  border-bottom-width: 3px;
  border-radius: 6px 6px 2px 2px;
  box-shadow: var(--noir-shadow-sm);
  padding: 0.55rem 0.25rem;
  transition: background var(--noir-ease), color var(--noir-ease), transform var(--noir-ease);
}

body.kn-body .kn-mobile-nav-item:hover {
  background: var(--noir-paper-light);
  color: var(--noir-bordeaux);
  transform: translateY(-1px);
}

body.kn-body .kn-mobile-nav-item:focus-visible {
  outline: 2px solid var(--noir-ink-muted);
  outline-offset: 2px;
}

/* Mobile desk – no sidebar, minimal bottom nav (Desk, Killcam, Sign out) */
body.kn-body--mobile-desk {
  padding-left: 0;
  padding-bottom: 60px;
}
body.kn-body--mobile-desk .kn-sidebar {
  display: none;
}

.kn-mobile-nav--minimal {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 0.5rem;
  padding-bottom: max(0.5rem, env(safe-area-inset-bottom));
  display: flex;
  justify-content: center;
  gap: 0.5rem;
  background: linear-gradient(0deg, rgba(30,26,24,0.98), rgba(30,26,24,0.95));
  border-top: 2px solid var(--noir-bordeaux);
  z-index: 1100;
}
.kn-mobile-nav--minimal .kn-mobile-nav-item {
  flex: 1;
  max-width: 120px;
  padding: 0.65rem 0.5rem;
  min-height: 44px;
  font-size: 0.7rem;
  text-align: center;
  touch-action: manipulation;
}
.kn-mobile-nav-item--active {
  background: var(--noir-bordeaux-wash) !important;
  border-color: var(--noir-bordeaux-ink);
  color: var(--noir-bordeaux-ink);
}
.kn-mobile-nav-item--danger {
  border-color: rgba(139,30,30,0.6);
  color: var(--noir-accent);
}
.kn-mobile-nav-item--danger:hover {
  background: rgba(139,30,30,0.15);
}

/* Sidebar (menu sempre visible) */
.kn-sidebar {
  position: fixed;
  left: 0;
  top: 0;
  bottom: 0;
  width: var(--kn-sidebar-w);
  z-index: 1200;
  background: linear-gradient(180deg, rgba(255,255,255,0.1), transparent 60%), var(--noir-paper-alt);
  border-right: 2px solid var(--noir-bordeaux);
  box-shadow: 10px 0 30px rgba(31, 26, 23, 0.22);
  padding: 0.85rem 0.75rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.kn-sidebar::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  opacity: 0.65;
  background-image:
    linear-gradient(to right, rgba(0,0,0,0.06), transparent 22%, transparent 78%, rgba(0,0,0,0.06)),
    radial-gradient(ellipse 38% 26% at 30% 22%, rgba(110, 47, 47, 0.04) 0%, transparent 60%);
}

.kn-sidebar-top,
.kn-sidebar-nav,
.kn-sidebar-foot {
  position: relative;
  z-index: 1;
}

.kn-sidebar-brandline {
  font-family: var(--font-special);
  font-size: 0.95rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--noir-ink);
}

.kn-sidebar-stamp {
  display: inline-block;
  margin-top: 0.45rem;
  padding: 0.18rem 0.55rem;
  border: 2px solid var(--noir-bordeaux-ink);
  color: var(--noir-bordeaux-ink);
  background: var(--noir-bordeaux-wash);
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  font-size: 0.68rem;
  transform: rotate(-4deg);
  border-radius: 2px;
}

.kn-sidebar-user {
  margin-top: 0.85rem;
  padding-top: 0.75rem;
  border-top: 1px solid rgba(143, 127, 103, 0.7);
}

.kn-sidebar-user-alias {
  font-size: 0.85rem;
  color: var(--noir-ink);
  letter-spacing: 0.06em;
}

.kn-sidebar-user-role {
  margin-top: 0.25rem;
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--noir-dust);
}

.kn-sidebar-nav {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  padding-top: 0.25rem;
}

.kn-sidebar-link {
  position: relative;
  display: block;
  padding: 0.55rem 0.9rem;
  background: linear-gradient(180deg, rgba(255,255,255,0.2), transparent 55%), var(--noir-paper);
  color: var(--noir-bordeaux-ink);
  border: 1px solid var(--noir-bordeaux);
  border-right-width: 2px;
  border-radius: 2px 7px 7px 2px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  font-size: 0.78rem;
  box-shadow: var(--noir-shadow-sm);
  transition: transform var(--noir-ease), background var(--noir-ease), color var(--noir-ease), border-color var(--noir-ease);
}

.kn-sidebar-link::after {
  content: "";
  position: absolute;
  top: -1px;
  bottom: -1px;
  right: -10px;
  width: 10px;
  background: linear-gradient(180deg, rgba(255,255,255,0.14), transparent 55%), var(--noir-bordeaux-wash);
  border-top: 1px solid var(--noir-bordeaux);
  border-right: 2px solid var(--noir-bordeaux);
  border-bottom: 1px solid var(--noir-bordeaux);
  border-radius: 0 7px 7px 0;
}

.kn-sidebar-link:hover {
  transform: translateY(-1px);
  background: linear-gradient(180deg, rgba(255,255,255,0.22), transparent 55%), var(--noir-paper-light);
  color: var(--noir-bordeaux);
  border-color: var(--noir-bordeaux-ink);
}

.kn-sidebar-link:focus-visible {
  outline: 2px solid var(--noir-ink-muted);
  outline-offset: 2px;
}

.kn-sidebar-link--alert {
  color: var(--noir-bordeaux-ink);
  border-color: var(--noir-bordeaux-ink);
}

.kn-sidebar-link--alert::after {
  border-top-color: var(--noir-bordeaux-ink);
  border-right-color: var(--noir-bordeaux-ink);
  border-bottom-color: var(--noir-bordeaux-ink);
}

.kn-sidebar-link--danger {
  color: var(--noir-ink);
  border-color: var(--noir-line-dark);
}

.kn-sidebar-link--danger::after {
  border-top-color: var(--noir-line-dark);
  border-right-color: var(--noir-line-dark);
  border-bottom-color: var(--noir-line-dark);
  background: rgba(31, 26, 23, 0.06);
}

.kn-sidebar-footline {
  display: block;
  margin-top: auto;
  padding-top: 0.75rem;
  border-top: 1px solid rgba(143, 127, 103, 0.6);
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--noir-dust);
}

/* --------------------------------------------------------------------------
   BUTTONS
   -------------------------------------------------------------------------- */
.noir-btn,
button.noir-btn,
[type="submit"].noir-btn,
[type="button"].noir-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5em;
  font-family: var(--font-special);
  font-size: 0.875rem;
  padding: 0.5em 1em;
  border: 1px solid var(--noir-line-dark);
  background: var(--noir-paper-alt);
  color: var(--noir-ink);
  border-radius: var(--noir-radius);
  cursor: pointer;
  transition: background var(--noir-ease), border-color var(--noir-ease), color var(--noir-ease);
}

.noir-btn:hover {
  background: var(--noir-paper-dark);
  border-color: var(--noir-line);
}

.noir-btn:focus-visible {
  outline: 2px solid var(--noir-ink-muted);
  outline-offset: 2px;
}

/* Principal */
.noir-btn-primary {
  background: var(--noir-ink-muted);
  color: var(--noir-paper-light);
  border-color: var(--noir-ink);
}

.noir-btn-primary:hover {
  background: var(--noir-ink);
  border-color: var(--noir-ink);
}

/* Secundari */
.noir-btn-secondary {
  background: var(--noir-paper);
  border-color: var(--noir-line);
}

.noir-btn-secondary:hover {
  background: var(--noir-paper-alt);
  border-color: var(--noir-line-dark);
}

/* Perill / Alerta */
.noir-btn-danger {
  background: var(--noir-accent);
  color: var(--noir-paper-light);
  border-color: var(--noir-stamp);
}

.noir-btn-danger:hover {
  background: var(--noir-accent-hover);
  border-color: var(--noir-accent);
}

/* --------------------------------------------------------------------------
   FORMS
   -------------------------------------------------------------------------- */
.noir-form-group {
  margin-bottom: var(--noir-gap);
}

.noir-input,
.noir-textarea,
.noir-select,
input[type="text"],
input[type="email"],
input[type="password"],
input[type="search"],
input[type="number"],
textarea,
select {
  width: 100%;
  font-family: var(--font-special);
  font-size: 0.9375rem;
  padding: 0.5em 0.75em;
  color: var(--noir-ink);
  background: var(--noir-paper-light);
  border: 1px solid var(--noir-line);
  border-radius: var(--noir-radius);
  transition: border-color var(--noir-ease), box-shadow var(--noir-ease);
}

.noir-input::placeholder,
.noir-textarea::placeholder,
input::placeholder,
textarea::placeholder {
  color: var(--noir-dust-light);
}

.noir-input:focus,
.noir-textarea:focus,
.noir-select:focus,
input:focus,
textarea:focus,
select:focus {
  outline: none;
  border-color: var(--noir-ink-muted);
  box-shadow: 0 0 0 2px rgba(59, 47, 37, 0.15);
}

.noir-textarea,
textarea {
  min-height: 100px;
  resize: vertical;
}

.noir-select,
select {
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%231f1a17' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 0.75em center;
  padding-right: 2em;
}

/* Labels tipus formulari oficial */
.noir-form-label {
  font-family: var(--font-special);
  font-size: 0.8125rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--noir-dust);
  margin-bottom: 0.35em;
}

/* --------------------------------------------------------------------------
   TABLES
   -------------------------------------------------------------------------- */
.noir-table-wrap {
  overflow-x: auto;
  border: 1px solid var(--noir-line);
  border-radius: var(--noir-radius);
  box-shadow: var(--noir-shadow-sm);
}

.noir-table,
table.noir-table {
  width: 100%;
  font-family: var(--font-special);
  font-size: 0.875rem;
  background: var(--noir-paper-light);
}

.noir-table th,
.noir-table td {
  padding: 0.6em 0.85em;
  text-align: left;
  border-bottom: 1px solid var(--noir-line);
}

.noir-table th {
  font-family: var(--font-heading);
  font-weight: 600;
  background: var(--noir-paper-alt);
  color: var(--noir-ink);
  border-bottom: 2px solid var(--noir-line-dark);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  font-size: 0.8125rem;
}

.noir-table tbody tr:nth-child(even) {
  background: rgba(214, 199, 170, 0.25);
}

.noir-table tbody tr:hover {
  background: rgba(227, 214, 189, 0.6);
}

.noir-table tbody tr:last-child td {
  border-bottom: none;
}

/* --------------------------------------------------------------------------
   CARDS
   -------------------------------------------------------------------------- */
.noir-card,
.noir-panel {
  background: var(--noir-paper-light);
  border: 1px solid var(--noir-line);
  border-radius: var(--noir-radius);
  box-shadow: var(--noir-shadow), var(--noir-shadow-stack);
  padding: var(--noir-gap-lg);
  margin-bottom: var(--noir-gap);
  position: relative;
}

/* Vora lleugerament desgastada (cantonades poc arrodonides ja definides) */
.noir-card::before {
  content: "";
  position: absolute;
  inset: -1px;
  border-radius: inherit;
  border: 1px solid var(--noir-line-light);
  pointer-events: none;
  opacity: 0.4;
}

.noir-card-header,
.noir-panel-header {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--noir-ink);
  padding-bottom: 0.5em;
  margin-bottom: 0.75em;
  border-bottom: 1px solid var(--noir-line);
}

.noir-card-body,
.noir-panel-body {
  color: var(--noir-ink-soft);
}

/* Variant més fosca (full apilat) */
.noir-card-dark {
  background: var(--noir-paper-alt);
  box-shadow: var(--noir-shadow-md);
}

/* Seccions dins del “full” (per les cards del projecte) */
body.kn-body .kn-card,
body.kn-body .kn-mobile-panel {
  background: transparent;
  border: 1px solid var(--noir-line);
  border-radius: 2px;
  box-shadow: none;
}

body.kn-body .kn-card-header h2,
body.kn-body .kn-mobile-panel h2 {
  font-family: var(--font-heading);
  color: var(--noir-ink);
  letter-spacing: 0.12em;
}

body.kn-body .kn-card-meta {
  color: var(--noir-dust);
}

body.kn-body .kn-table th,
body.kn-body .kn-table td {
  border-bottom-color: rgba(143, 127, 103, 0.55);
}

/* --------------------------------------------------------------------------
   MODALS
   -------------------------------------------------------------------------- */
.noir-modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(31, 26, 23, 0.5);
  backdrop-filter: blur(2px);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--noir-gap);
}

.noir-modal {
  background: var(--noir-paper);
  border: 1px solid var(--noir-line-dark);
  border-radius: var(--noir-radius);
  box-shadow: var(--noir-shadow-lg);
  max-width: 480px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  position: relative;
}

.noir-modal::before {
  content: "";
  position: absolute;
  inset: 0;
  border: 1px solid var(--noir-line);
  border-radius: inherit;
  pointer-events: none;
  opacity: 0.3;
}

.noir-modal-header {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--noir-ink);
  padding: var(--noir-gap-lg);
  border-bottom: 2px solid var(--noir-line-dark);
  background: var(--noir-paper-alt);
}

.noir-modal-body {
  padding: var(--noir-gap-lg);
  color: var(--noir-ink-soft);
}

.noir-modal-footer {
  padding: var(--noir-gap);
  border-top: 1px solid var(--noir-line);
  background: var(--noir-paper-alt);
  display: flex;
  gap: var(--noir-gap);
  justify-content: flex-end;
}

/* --------------------------------------------------------------------------
   FOOTER
   -------------------------------------------------------------------------- */
.noir-footer {
  margin-top: auto;
  padding: var(--noir-gap-lg) var(--noir-gap);
  border-top: 1px solid var(--noir-line);
  font-size: 0.8125rem;
  color: var(--noir-dust);
  text-align: center;
}

.noir-footer::before {
  content: "";
  display: block;
  width: 60px;
  height: 1px;
  background: var(--noir-line-light);
  margin: 0 auto 0.75em;
  opacity: 0.7;
}

/* --------------------------------------------------------------------------
   UTILITIES
   -------------------------------------------------------------------------- */

/* Links globals */
a:not([class]) {
  color: var(--noir-ink-muted);
  border-bottom: 1px solid var(--noir-line);
  transition: color var(--noir-ease), border-color var(--noir-ease);
}

a:not([class]):hover {
  color: var(--noir-accent);
  border-bottom-color: var(--noir-accent);
}

/* Segell oficial */
.noir-stamp {
  display: inline-block;
  font-family: var(--font-heading);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--noir-stamp);
  padding: 0.2em 0.5em;
  border: 2px solid var(--noir-stamp);
  border-radius: 2px;
  opacity: 0.85;
  transform: rotate(-3deg);
}

/* Classificat / Confidencial */
.noir-classified {
  font-family: var(--font-special);
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--noir-dust);
  margin-bottom: 0.5em;
}

/* Cas / expedient */
.noir-case-file {
  font-family: var(--font-heading);
  font-size: 0.85rem;
  color: var(--noir-ink-muted);
  border-left: 3px solid var(--noir-line-dark);
  padding-left: 0.75em;
  margin: 0.5em 0;
}

/* Màquina d’escriure */
.noir-typewriter {
  font-family: var(--font-special);
  letter-spacing: 0.02em;
}

/* Descolorit / envellit */
.noir-faded {
  color: var(--noir-dust);
  opacity: 0.9;
}

/* Vora paper */
.noir-paper-edge {
  border: 1px solid var(--noir-line);
  border-radius: var(--noir-radius);
  box-shadow: var(--noir-shadow-sm);
}

/* Separador estil noir */
.noir-divider {
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--noir-line), transparent);
  margin: var(--noir-gap) 0;
  opacity: 0.8;
}

.noir-divider-noir {
  height: 2px;
  background: var(--noir-line-dark);
  margin: var(--noir-gap-lg) 0;
}

/* Nota / annex */
.noir-note {
  font-size: 0.875rem;
  color: var(--noir-dust);
  background: rgba(214, 199, 170, 0.4);
  border-left: 3px solid var(--noir-dust);
  padding: 0.6em 0.85em;
  margin: 0.5em 0;
}

/* Text redactat (censurat) */
.noir-redacted {
  background: var(--noir-ink);
  color: transparent;
  user-select: none;
  padding: 0 0.15em;
  border-radius: 1px;
}

/* Títol amb línia inferior tipus informe */
.noir-title-underline {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  padding-bottom: 0.35em;
  border-bottom: 1px solid var(--noir-line-dark);
  margin-bottom: 0.5em;
}

/* Nota manuscrita / annex */
.noir-hand-note {
  font-style: italic;
  color: var(--noir-dust);
  font-size: 0.9em;
  padding: 0.5em 0;
}

/* Rotació subtil decorativa */
.noir-tilt {
  transform: rotate(-0.5deg);
}

/* Foto antiga / evidència — estil dossier 60s (grapada, sense marc) */
.noir-photo-evidence {
  position: relative;
  display: inline-block;
  overflow: visible;
  transform: rotate(-2deg);
  box-shadow:
    -5px 8px 16px rgba(31,26,23,0.35),
    -3px 4px 8px rgba(31,26,23,0.22);
}

.noir-photo-evidence img {
  filter: sepia(0.25) contrast(0.95);
  display: block;
  vertical-align: bottom;
}

/* Grapa amb inclinació diferent a la foto (horitzontal) */
.noir-photo-evidence::before {
  content: '';
  position: absolute;
  top: 4px;
  left: 50%;
  transform: translateX(-50%) rotate(2deg);
  width: 56px;
  height: 14px;
  background: url('../img/staple-overlay.png') no-repeat center / contain;
  z-index: 2;
  pointer-events: none;
}

/* --------------------------------------------------------------------------
   RESPONSIVE
   -------------------------------------------------------------------------- */
@media (max-width: 768px) {
  :root {
    --header-height: 52px;
  }

  body {
    font-size: 0.9rem;
  }

  /* Sidebar passa a barra inferior (sempre visible) */
  body.kn-has-sidebar {
    padding-left: 0;
    padding-bottom: var(--kn-sidebar-h-mobile);
  }

  .kn-sidebar {
    top: auto;
    bottom: 0;
    width: 100%;
    height: var(--kn-sidebar-h-mobile);
    flex-direction: row;
    align-items: center;
    gap: 0.6rem;
    padding: 0.45rem 0.5rem;
    border-right: none;
    border-top: 2px solid var(--noir-bordeaux);
    box-shadow: 0 -10px 26px rgba(31, 26, 23, 0.25);
  }

  .kn-sidebar-top,
  .kn-sidebar-foot {
    display: none;
  }

  .kn-sidebar-nav {
    flex-direction: row;
    gap: 0.45rem;
    width: 100%;
    overflow-x: auto;
    padding: 0;
  }

  .kn-sidebar-link {
    white-space: nowrap;
    padding: 0.55rem 0.7rem;
    font-size: 0.72rem;
    border-radius: 6px;
    border-right-width: 1px;
  }

  .kn-sidebar-link::after {
    display: none;
  }

  /* Evita doble navegació a la pàgina mobile existent */
  body.kn-has-sidebar .kn-mobile-nav {
    display: none;
  }

  body.kn-body.kn-body--desk .kn-desk-shell {
    margin: 0.85rem auto 1.25rem;
    padding: 1.05rem 0.95rem 1.2rem;
  }

  body.kn-body .kn-desk-shortcuts {
    gap: 0.4rem;
  }

  .noir-container {
    padding: 0 var(--noir-gap);
  }

  .noir-nav-inner {
    flex-wrap: wrap;
    padding: 0.5em var(--noir-gap);
  }

  .noir-nav-links {
    width: 100%;
    justify-content: flex-start;
    gap: var(--noir-gap);
    padding-top: 0.5em;
    border-top: 1px solid var(--noir-line);
  }

  .noir-card,
  .noir-panel {
    padding: var(--noir-gap);
  }

  .noir-modal {
    margin: var(--noir-gap);
    max-height: 85vh;
  }

  .noir-modal-header,
  .noir-modal-body {
    padding: var(--noir-gap);
  }

  .noir-table th,
  .noir-table td {
    padding: 0.5em 0.6em;
    font-size: 0.8125rem;
  }

  .noir-btn {
    padding: 0.6em 1em;
    min-height: 44px;
  }

  input,
  textarea,
  select {
    min-height: 44px;
    padding: 0.6em 0.75em;
  }

  h1 {
    font-size: 1.5rem;
  }

  h2 {
    font-size: 1.2rem;
  }
}

@media (max-width: 480px) {
  .noir-modal-footer {
    flex-direction: column;
  }

  .noir-modal-footer .noir-btn {
    width: 100%;
  }
}