@import url("https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&family=JetBrains+Mono:wght@500;700&family=Lora:wght@400;500;600;700&family=Playfair+Display:wght@600;700;800&display=swap");

:root {
  --np-paper: #101826;
  --np-ink: #f3f6fb;
  --np-muted: #1f2d42;
  --np-accent: #34d399;
  --np-subtle: #cfd8e6;
  --np-border: rgba(226, 232, 240, 0.34);
  --np-invert-bg: #e6e9ef;
  --np-invert-fg: #141a27;
  --np-space-1: 0.5rem;
  --np-space-2: 0.75rem;
  --np-space-3: 1rem;
  --np-space-4: 1.25rem;
  --np-space-5: 1.5rem;
  --np-space-6: 2rem;
  --np-space-7: 3rem;
}

* {
  border-radius: 0 !important;
}

body {
  font-family: "Inter", sans-serif;
  background-color: var(--np-paper);
  color: var(--np-ink);
  line-height: 1.7;
}

a {
  color: inherit;
}

a:hover {
  color: var(--np-accent);
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: "Playfair Display", serif;
  line-height: 1.05;
  letter-spacing: -0.01em;
  color: var(--np-ink);
}

button,
input,
textarea,
select,
summary,
label,
nav,
[data-ui],
.np-ui {
  font-family: "Inter", sans-serif;
}

code,
pre,
.font-mono {
  font-family: "JetBrains Mono", monospace;
}

:focus-visible {
  outline: 2px solid var(--np-accent);
  outline-offset: 2px;
}

[class*="shadow"] {
  box-shadow: none !important;
}

[class*="drop-shadow"] {
  filter: none !important;
}

.newsprint-texture {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24'%3E%3Ccircle cx='1' cy='1' r='1' fill='%231b2435'/%3E%3C/svg%3E");
  background-repeat: repeat;
}

.np-shell {
  border-top: 1px solid var(--np-ink);
  border-bottom: 1px solid var(--np-ink);
}

.np-wrap {
  padding-left: var(--np-space-3);
  padding-right: var(--np-space-3);
}

@media (min-width: 640px) {
  .np-wrap {
    padding-left: var(--np-space-5);
    padding-right: var(--np-space-5);
  }
}

@media (min-width: 1024px) {
  .np-wrap {
    padding-left: var(--np-space-6);
    padding-right: var(--np-space-6);
  }
}

.np-container-wide {
  max-width: 80rem;
  margin-left: auto;
  margin-right: auto;
}

.np-container-narrow {
  max-width: 56rem;
  margin-left: auto;
  margin-right: auto;
}

.np-header {
  padding-top: var(--np-space-4);
  padding-bottom: var(--np-space-4);
}

.np-section {
  margin-top: var(--np-space-7);
}

.np-section-tight {
  margin-top: var(--np-space-5);
}

.np-card-pad {
  padding: var(--np-space-4);
}

.np-card-pad-lg {
  padding: var(--np-space-5);
}

.np-surface,
.stack-surface,
.stack-card,
.glass,
.msg,
.stack-drawer,
#savedChats > li,
#mobileSavedChats > li,
#privacyNotice > div {
  background: var(--np-muted) !important;
  border: 1px solid var(--np-border) !important;
  backdrop-filter: none !important;
}

.np-muted {
  background-color: var(--np-muted) !important;
}

.np-label {
  font-family: "Inter", sans-serif;
  font-size: 0.7rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  font-weight: 700;
  color: var(--np-subtle);
}

.np-link {
  font-family: "Inter", sans-serif;
  font-size: 0.85rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--np-ink);
}

.np-link:hover {
  color: var(--np-accent);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.np-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--np-border);
  padding: 0.65rem 1.1rem;
  font-family: "Inter", sans-serif;
  font-size: 0.8rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-weight: 700;
  transition:
    background-color 120ms ease,
    border-color 120ms ease,
    color 120ms ease;
}

.np-btn-primary {
  background: #10b981;
  color: #ffffff;
  border-color: #10b981;
}

.np-btn-secondary {
  background: #152238;
  color: #ffffff;
  border-color: #7f91ad;
}

.np-btn-danger {
  background: #ef4444;
  color: #ffffff;
  border-color: #ef4444;
}

.hard-shadow-hover:hover {
  border-color: var(--np-accent) !important;
  box-shadow: none !important;
  transform: none !important;
}

.np-btn:hover {
  border-color: var(--np-accent);
}

.np-btn-primary:hover {
  background: #0ea472;
  border-color: #0ea472;
}

.np-btn-secondary:hover {
  background: #1b2b45;
  border-color: #9db0cd;
}

.news-grid {
  border: 1px solid var(--np-border);
}

.news-grid > * {
  border-right: 1px solid var(--np-border);
  border-bottom: 1px solid var(--np-border);
}

.news-grid > *:nth-child(3n) {
  border-right: 0;
}

.news-grid > *:nth-last-child(-n+3) {
  border-bottom: 0;
}

@media (max-width: 767px) {
  .news-grid > * {
    border-right: 0;
  }
  .news-grid > *:last-child {
    border-bottom: 0;
  }
}

.np-invert {
  background: var(--np-invert-bg) !important;
  color: var(--np-invert-fg) !important;
  border: 1px solid var(--np-border);
}

.np-invert h1,
.np-invert h2,
.np-invert h3,
.np-invert p,
.np-invert a:not(.np-btn),
.np-invert span {
  color: var(--np-invert-fg) !important;
}

/* Ensure utility-mapped colors don't reduce contrast in inverted sections */
.np-invert [class*="text-slate-"],
.np-invert [class*="text-emerald-"] {
  color: var(--np-invert-fg) !important;
}

.np-invert .np-btn-secondary {
  background: var(--np-invert-fg);
  color: var(--np-invert-bg) !important;
  border-color: var(--np-invert-fg);
}

.np-invert .np-btn-secondary:hover {
  background: #0f1522;
  border-color: #0f1522;
}

.np-ticker {
  border-top: 1px solid var(--np-border);
  border-bottom: 1px solid var(--np-border);
  overflow: hidden;
  white-space: nowrap;
  font-family: "Inter", sans-serif;
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  padding: 0.45rem 0;
}

.np-ticker-track {
  display: inline-block;
  padding-left: 100%;
  animation: np-marquee 22s linear infinite;
}

@keyframes np-marquee {
  0% {
    transform: translateX(0);
  }
  100% {
    transform: translateX(-100%);
  }
}

@media (prefers-reduced-motion: reduce) {
  .np-ticker-track {
    animation: none;
    padding-left: 0;
  }
  * {
    transition: none !important;
  }
}

/* Compatibility bridge for existing Tailwind utility usage */
[class*="bg-gradient-to-"],
[class*="from-slate-"],
[class*="via-slate-"],
[class*="to-slate-"] {
  background-image: none !important;
}

[class*="bg-slate-"] {
  background-color: var(--np-muted) !important;
}

[class*="text-slate-"] {
  color: var(--np-subtle) !important;
}

[class*="border-slate-"],
[class*="ring-slate-"] {
  border-color: var(--np-border) !important;
}

[class*="bg-emerald-"] {
  background-color: var(--np-accent) !important;
  color: #0f172a !important;
}

[class*="text-emerald-"] {
  color: var(--np-accent) !important;
}

[class*="border-emerald-"],
[class*="ring-emerald-"] {
  border-color: var(--np-accent) !important;
}

[class*="backdrop-blur"] {
  backdrop-filter: none !important;
}

.sharp-corners {
  border-radius: 0 !important;
}

/* Readability helpers for long-form/chat text */
p, li, small {
  color: var(--np-subtle);
}

strong, b {
  color: var(--np-ink);
}

.np-link,
button,
label,
summary {
  color: var(--np-ink);
}

.np-btn-primary,
.np-btn-danger {
  color: #ffffff !important;
}

.np-btn-secondary {
  color: #ffffff !important;
}

/* Chat-specific behavior retained from previous inline styles */
.msg:hover .msg-actions {
  opacity: 1;
}

@media (hover: none) {
  .msg-actions {
    opacity: 1;
  }
}

@supports (padding: max(0px)) {
  .composer-safe {
    padding-bottom: max(1rem, env(safe-area-inset-bottom));
  }
}

.prose :where(p, li) {
  font-size: 15px;
  line-height: 1.6;
}

@media (min-width: 640px) {
  .prose :where(p, li) {
    font-size: 1rem;
    line-height: 1.75;
  }
}

@media (max-width: 767px) {
  #chatbox {
    scroll-padding-bottom: 96px;
    overscroll-behavior: contain;
    -webkit-overflow-scrolling: touch;
  }
}