:root {
--paper: #F6F4FB;
--ink: #14121F;
--card: #FFFFFF;
--border: rgba(20, 18, 31, 0.09);
--accent: #6C4CE0;
--accent-ink: #FFFFFF;
--accent-2: #FF8A3D;
--success: #22C55E;
--muted: #6B6478;
--shadow: 0 20px 40px -24px rgba(20, 18, 31, 0.25);
--radius-lg: 22px;
--radius-md: 14px;
--radius-sm: 8px;
--maxw: 1180px;

/* Legacy aliases kept so nothing else needs renaming */
--primary-color: var(--accent);
--secondary-color: var(--muted);
--background-color: var(--paper);
--surface-color: var(--card);
--surface-color-2: var(--paper);
--border-color: var(--border);
--text-color: var(--ink);
--text-muted: var(--muted);
--border-radius: var(--radius-md);
}
[data-theme="dark"] {
--paper: #100E1A;
--ink: #F3F0FA;
--card: #1B1830;
--border: rgba(255, 255, 255, 0.09);
--accent: #8B6FF0;
--accent-ink: #14121F;
--muted: #A79FC2;
--shadow: 0 20px 45px -20px rgba(0, 0, 0, 0.55);
}

/* ============================================================
   RESET & BASE
   ============================================================ */
* {
margin: 0;
padding: 0;
box-sizing: border-box;
}
html {
scroll-behavior: smooth;
}
body {
font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
line-height: 1.6;
color: var(--text-color);
background-color: var(--background-color);
}
h1, h2, h3, .h1 a {
font-family: 'Space Grotesk', 'Inter', system-ui, sans-serif;
letter-spacing: -0.01em;
}
h2 {
width: 100%;
margin: 10px auto;
}
:focus-visible {
outline: 2.5px solid var(--accent);
outline-offset: 3px;
border-radius: 4px;
}
@media (prefers-reduced-motion: reduce) {
* { animation: none !important; transition: none !important; }
}

/* ============================================================
   HEADER & NAVIGATION
   ============================================================ */
header {
background: color-mix(in srgb, var(--paper) 88%, transparent);
backdrop-filter: blur(10px);
padding: 0.8rem 1rem;
border-bottom: 1px solid var(--border);
position: sticky;
top: 0;
z-index: 1000;
display: flex;
align-items: center;
justify-content: space-between;
gap: 1rem;
flex-wrap: wrap;
}
.h1 { margin: 0; }
.h1 a {
color: var(--primary-color);
text-decoration: none;
font-size: 19px;
font-weight: 700;
text-transform: capitalize;
}

/* Anchor nav to on-page sections (hidden on mobile, shown at 900px+) */
.main-nav {
display: none;
align-items: center;
gap: 1.6rem;
}
.main-nav a {
color: var(--text-color);
text-decoration: none;
font-weight: 600;
font-size: 0.92rem;
opacity: 0.82;
transition: var(--transition);
white-space: nowrap;
}
.main-nav a:hover {
opacity: 1;
color: var(--primary-color);
}

/* Theme toggle + mobile hamburger cluster */
.nav {
display: flex;
align-items: center;
gap: 12px;
}
.theme-toggle {
width: 38px;
height: 38px;
border-radius: 50%;
border: 1px solid var(--border-color);
background: var(--card);
color: var(--text-color);
cursor: pointer;
display: flex;
align-items: center;
justify-content: center;
font-size: 1.05rem;
transition: var(--transition);
flex-shrink: 0;
}
.theme-toggle:hover { transform: scale(1.06); }

#mobile-fly-menu {
cursor: pointer;
display: flex;
flex-direction: column;
gap: 6px;
}
#mobile-fly-menu span {
display: block;
width: 25px;
height: 3px;
background-color: var(--secondary-color);
transition: var(--transition);
}

/* Mobile slide-out menu */
.sidenav {
height: 100vh;
width: 0;
position: fixed;
z-index: 1001;
top: 0;
right: 0;
background-color: var(--surface-color);
overflow-x: hidden;
transition: var(--transition);
padding-top: 60px;
box-shadow: -2px 0 5px rgba(0, 0, 0, 0.1);
}
.sidenav a {
padding: 8px 32px;
text-decoration: none;
font-size: 1rem;
color: var(--secondary-color);
display: block;
transition: var(--transition);
}
.sidenav a:hover { color: var(--primary-color); }
.sidenav .closebtn {
position: absolute;
top: 0;
right: 25px;
font-size: 36px;
margin-left: 50px;
}

/* Anchor targets: offset for the sticky header so titles aren't hidden */
#sh-tabs, #generator, #trending, #categories {
scroll-margin-top: 90px;
}

/* ============================================================
   SHARED COPY BUTTON (Symbol of the Day / tabs / generator / trending)
   ============================================================ */
.copy-btn,
.symbol-btn {
font-family: inherit;
cursor: pointer;
border: none;
border-radius: var(--border-radius);
transition: var(--transition);
}
.copy-btn {
background: var(--accent);
color: var(--accent-ink);
padding: 0.6rem 1.2rem;
border-radius: 999px;
font-weight: 600;
font-size: 0.9rem;
box-shadow: var(--shadow);
}
.copy-btn:hover {
opacity: 0.88;
transform: translateY(-1px);
}

/* ============================================================
   LAYOUT WRAPPER & HELPERS
   ============================================================ */
.sh-main, .data {
max-width: 1200px;
margin: 0 auto;
padding: 0 1rem;
}
.sh-visually-hidden {
position: absolute;
width: 1px;
height: 1px;
overflow: hidden;
clip: rect(0 0 0 0);
white-space: nowrap;
}
.sh-eyebrow {
font-size: 0.75rem;
letter-spacing: 0.08em;
text-transform: uppercase;
color: var(--primary-color);
font-weight: 600;
margin: 0 0 0.5rem 0;
}

/* ============================================================
   HERO + SYMBOL OF THE DAY
   ============================================================ */
   section.hero {
    margin: 20px auto;
}
.sh-hero {
display: grid;
grid-template-columns: 1fr;
gap: 1.5rem;
align-items: stretch;
margin: 2rem auto;
}
.sh-hero-inner {
background-color: var(--surface-color);
border: 1px solid var(--border-color);
border-radius: var(--border-radius);
box-shadow: var(--shadow);
padding: 2rem;
display: flex;
flex-direction: column;
justify-content: center;
}
.sh-hero-inner h1 {
font-size: clamp(1.6rem, 3.5vw, 2.4rem);
line-height: 1.2;
margin: 0 0 0.75rem 0;
color: var(--text-color);
}
.sh-hero-lead {
color: var(--text-muted);
margin: 0;
max-width: 55ch;
}
.sh-sod {
background-color: var(--surface-color);
border: 1px dashed var(--primary-color);
border-radius: var(--border-radius);
box-shadow: var(--shadow);
padding: 1.5rem;
display: flex;
flex-direction: column;
align-items: center;
justify-content: center;
text-align: center;
gap: 0.35rem;
}
.sh-sod-display {
font-size: 3rem;
line-height: 1;
color: var(--primary-color);
}
.sh-sod-label {
color: var(--text-muted);
margin: 0 0 0.5rem 0;
text-transform: capitalize;
}

/* ============================================================
   REUSABLE SECTION HEADER (Categories / Generator / Trending)
   ============================================================ */
.section-head {
max-width: 640px;
margin: 0 auto 1.5rem auto;
text-align: center;
}
.section-head h2 {
font-size: clamp(1.4rem, 3vw, 1.9rem);
color: var(--text-color);
margin: 0.35rem 0 0.6rem 0;
}
.kicker {
font-family: 'JetBrains Mono', monospace;
font-size: 0.78rem;
color: var(--accent-2);
letter-spacing: 0.08em;
text-transform: uppercase;
display: block;
}
.sh-section-sub {
color: var(--text-muted);
margin: 0 0 1.25rem 0;
}

/* ============================================================
   CATEGORIES (card grid)
   ============================================================ */
#categories { margin: 2.5rem auto; }
.cat-grid {
display: grid;
grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
gap: 1rem;
}
.cat-card {
background-color: var(--card);
border: 1px solid var(--border-color);
border-radius: var(--radius-lg);
box-shadow: var(--shadow);
padding: 1.4rem;
transition: var(--transition);
}
.cat-card:hover { transform: translateY(-4px); }
.cat-card h3 {
font-size: 1.05rem;
margin-bottom: 0.8rem;
color: var(--text-color);
}
.cat-symbols {
display: flex;
flex-wrap: wrap;
gap: 0.5rem;
margin-bottom: 0.9rem;
}
.sym-pill {
font-size: 16px;
background: var(--paper);
border: 1px solid var(--border-color);
border-radius: var(--radius-sm, 8px);
width: 45px;
height: 45px;
display: flex;
align-items: center;
justify-content: center;
color: var(--text-color);
overflow: hidden;
}
.sym-pill:hover { border-color: var(--accent); transform: scale(1.08); }
.cat-card .see-all {
font-size: 0.86rem;
font-weight: 600;
color: var(--accent);
text-decoration: none;
}
.cat-card .see-all:hover { text-decoration: underline; }

/* ============================================================
   LIVE GENERATOR
   ============================================================ */
#generator { margin: 2.5rem auto; }
.generator {
background: var(--card);
border: 1px solid var(--border-color);
border-radius: var(--radius-lg);
box-shadow: var(--shadow);
padding: 1.75rem;
max-height: 530px;
overflow: auto;
}
.generator input {
width: 100%;
padding: 1.9rem 1.1rem;
border-radius: var(--radius-md);
border: 1px solid var(--border-color);
background: var(--paper);
color: var(--text-color);
font-size: 1.02rem;
font-family: inherit;
outline: none;
margin-bottom: 1.2rem;
transition: var(--transition);
}
.generator input:focus { border-color: var(--accent); }
.variant-list {
display: flex;
flex-direction: column;
gap: 0.6rem;
}
.variant-row {
display: flex;
align-items: center;
justify-content: space-between;
gap: 0.8rem;
background: var(--paper);
border: 1px solid var(--border-color);
border-radius: var(--radius-md);
padding: 0.8rem 1rem;
}
.variant-row .out {
font-size: 1.05rem;
word-break: break-word;
color: var(--text-color);
}

/* ============================================================
   TRENDING GRID
   ============================================================ */
#trending { margin: 2.5rem auto; }
.trend-grid {
display: grid;
grid-template-columns: repeat(auto-fill, minmax(84px, 1fr));
gap: 0.65rem;
margin-top: 1rem;
}
.trend-item {
background: var(--card);
border: 1px solid var(--border-color);
border-radius: var(--radius-md);
padding: 0.9rem 0.4rem 0.65rem;
text-align: center;
cursor: pointer;
transition: var(--transition);
}
.trend-item:hover { transform: translateY(-3px); border-color: var(--accent); }
.trend-item .glyph { font-size: 1.5rem; color: var(--text-color); }
.trend-item .code {
font-size: 0.62rem;
color: var(--text-muted);
margin-top: 0.4rem;
display: block;
}
.trend-item.hidden { display: none; }
.empty-state {
text-align: center;
color: var(--text-muted);
padding: 1.5rem 0;
display: none;
}


/* ============================================================
   CATEGORY TABS + UNIFIED SEARCH
   ============================================================ */
.sh-tabs { margin: 2.5rem auto 3.5rem auto; }
.sh-tabs h2 { color: var(--text-color); margin-bottom: 0.25rem; }
.sh-tab-search {
width: 100%;
max-width: 480px;
display: block;
padding: 0.75rem 1rem;
margin: 1rem 0 1.25rem 0;
border: 2px solid var(--border-color);
border-radius: var(--border-radius);
background: var(--surface-color-2);
color: var(--text-color);
font-size: 1rem;
outline: none;
transition: var(--transition);
}
.sh-tab-search:focus { border-color: var(--primary-color); }

.sh-search-results { margin-top: 1rem; }
.sh-search-count { font-size: 0.9rem; opacity: 0.7; margin-bottom: 0.75rem; }
.sh-search-grid-item { position: relative; }
.sh-search-grid-item .sh-search-cat-tag {
display: block;
font-size: 0.65rem;
opacity: 0.6;
text-align: center;
margin-top: 2px;
white-space: nowrap;
overflow: hidden;
text-overflow: ellipsis;
}
.sh-no-results { padding: 2rem 1rem; text-align: center; opacity: 0.7; }

.sh-tabs-nav, .pages-nav {
display: flex;
gap: 0.5rem;
overflow-x: auto;
padding-bottom: 0.75rem;
scrollbar-width: thin;
-webkit-overflow-scrolling: touch;
}
.pages-nav{
   margin: 10px auto;
}
.pages-nav a{
   text-decoration: none;
}
.sh-tab-btn, .nav-btn {
flex: 0 0 auto;
background: var(--surface-color);
border: 1px solid var(--border-color);
color: var(--text-muted);
padding: 0.55rem 1rem;
border-radius: 999px;
font-size: 0.85rem;
font-weight: 600;
white-space: nowrap;
cursor: pointer;
transition: var(--transition);
}
.sh-tab-btn:hover, .nav-btn:hover { color: var(--text-color); border-color: var(--primary-color); }
.sh-tab-btn.active, .nav-btn.active {
background: var(--primary-color);
border-color: var(--primary-color);
color: #fff;
}
.sh-tabs-panels {
background-color: var(--surface-color);
border: 1px solid var(--border-color);
border-radius: var(--border-radius);
box-shadow: var(--shadow);
padding: 1.5rem;
min-height: 140px;
}
.sh-tab-panel { display: none; animation: sh-fade 0.2s ease; }
.sh-tab-panel.active { display: block; }
@keyframes sh-fade {
from { opacity: 0; transform: translateY(4px); }
to { opacity: 1; transform: translateY(0); }
}
.sh-tab-panel h3 {
margin: 0 0 1rem 0;
color: var(--text-color);
font-size: 1.1rem;
}
.sh-tab-symbol-grid {
display: flex;
flex-wrap: wrap;
gap: 0.6rem;
background-color: var(--surface-color);
padding: 1.5rem;
justify-content: center;
/* border: 1px solid var(--border-color);
border-radius: var(--border-radius);
box-shadow: var(--shadow); */
}
.sh-tab-symbol-grid .symbol-btn {
background-color: var(--surface-color-2);
border: 1px solid var(--border-color);
color: var(--text-color);
padding: 0.7rem 1rem;
font-size: 1.2rem;
min-width: 56px;
}
.sh-tab-symbol-grid .symbol-btn:hover {
border-color: var(--primary-color);
transform: translateY(-2px);
}

/* ============================================================
   TOAST
   ============================================================ */
.sh-toast {
position: fixed;
left: 50%;
bottom: 16px;
text-align: center;
background: #4CAF50;
color: #fff;
padding: 0.75rem 1.6rem;
border-radius: var(--border-radius);
box-shadow: var(--shadow);
font-size: 0.9rem;
font-weight: 600;
opacity: 0;
transform: translateY(12px);
pointer-events: none;
transition: opacity 0.2s ease, transform 0.2s ease;
z-index: 100000;
}
.sh-toast.show { opacity: 1; transform: translateX(-50%) translateY(0); }

/* ============================================================
   FOOTER
   ============================================================ */
img.footer-image {
    width: 95%;
    height: auto;
    margin: 20px auto;
    display: block;
    border: 2px solid #d9d9d9;
    border-radius: 10px;
    padding: 10px;
}
.footer-grid {
display: grid;
grid-template-columns: 1fr;
gap: 1.75rem;
max-width: 1200px;
margin: 0 auto 2rem auto;
padding: 2rem 1rem 0;
}
.footer-logo {
font-family: 'Space Grotesk', sans-serif;
font-weight: 700;
font-size: 1.25rem;
color: var(--text-color);
text-decoration: none;
}
.footer-tagline {
color: var(--text-muted);
font-size: 0.9rem;
line-height: 1.6;
max-width: 280px;
margin-top: 0.6rem;
}
.footer-grid h4 {
font-size: 0.82rem;
text-transform: uppercase;
letter-spacing: 0.05em;
color: var(--text-muted);
margin-bottom: 0.7rem;
}
.footer-grid a {
display: block;
text-decoration: none;
color: var(--text-color);
font-size: 0.92rem;
padding: 0.3rem 0;
opacity: 0.85;
}
.footer-grid a:hover { opacity: 1; color: var(--primary-color); }
.footer-bottom {
display: flex;
flex-direction: column;
align-items: flex-start;
gap: 0.6rem;
max-width: 1200px;
margin: 0 auto;
padding: 1.2rem 1rem;
border-top: 1px solid var(--border-color);
border-bottom: 1px solid var(--border-color);
color: var(--text-muted);
font-size: 0.85rem;
}
.data { overflow: hidden; }

/* ============================================================
   SCROLL-TO-TOP BUTTON
   ============================================================ */
#scroll {
display: none;
position: fixed;
bottom: 15%;
right: 0;
background: var(--surface-color);
z-index: 99999;
color: var(--text-muted);
font-size: 24px;
border: none;
outline: 0;
cursor: pointer;
padding: 10px 15px;
box-shadow: 1px 2px 4px 0 rgba(0, 0, 0, .21);
border-radius: 2px;
}

@media (min-width: 900px) {
.sh-hero { grid-template-columns: 1.4fr 1fr; }
.footer-grid { grid-template-columns: 1.4fr repeat(2, 1fr); }
.main-nav { display: flex; }
#mobile-fly-menu { display: none; }
.h1 a { font-size: 1.8rem; }
}
@media (min-width: 640px) {
.footer-grid { grid-template-columns: 1fr 1fr; }
.sh-cta { flex-direction: row; align-items: center; justify-content: space-between; }
.sh-toast {
left: 50%;
        right: auto;
        bottom: 20px;
        text-align: center;
}
.footer-bottom { flex-direction: row; justify-content: space-between; align-items: center; }
img.footer-image {
    width: 85%;
}
}
@media (max-width: 640px) {
   .sh-tab-symbol-grid {
    padding: .5rem;
}
.sh-tab-symbol-grid .symbol-btn{
   font-size: 18px;
}
}