@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&family=JetBrains+Mono:wght@400;500&display=swap');

/* ══════════════════════════════════════════════════
   THEME — Purple/Indigo dark  (matches screenshot)
   Palette button only shifts --hue, whole site follows
══════════════════════════════════════════════════ */
:root {
  /* Tunable hue (default: 255 = purple/indigo) */
  --hue: 255;

  /* Backgrounds — all derived from hue */
  --bg-sidebar:  hsl(var(--hue), 42%, 8%);
  --bg-main:     hsl(var(--hue), 38%, 11%);
  --bg-hero:     hsl(var(--hue), 44%, 14%);
  --bg-card:     hsla(var(--hue), 30%, 100%, .045);
  --bg-card-h:   hsla(var(--hue), 30%, 100%, .085);
  --bg-input:    hsla(var(--hue), 30%, 100%, .06);
  --bg-overlay:  hsl(var(--hue), 42%, 9%);

  /* Borders */
  --border:      hsla(var(--hue), 40%, 100%, .08);
  --border2:     hsla(var(--hue), 40%, 100%, .16);

  /* Accents */
  --accent:      hsl(var(--hue), 72%, 63%);
  --accent-dim:  hsla(var(--hue), 72%, 63%, .15);
  --accent-glow: hsla(var(--hue), 72%, 63%, .35);
  --accent2:     hsl(calc(var(--hue) + 30), 80%, 76%);

  /* Gradient (main cta, active filters, etc.) */
  --grad: linear-gradient(135deg,
    hsl(var(--hue), 72%, 56%) 0%,
    hsl(calc(var(--hue) + 40), 70%, 52%) 100%);

  /* Hero gradient — rich purple sweep like screenshot */
  --hero-grad: radial-gradient(
      ellipse 80% 60% at 50% 40%,
      hsl(var(--hue), 60%, 22%) 0%,
      hsl(var(--hue), 50%, 14%) 55%,
      hsl(var(--hue), 42%, 9%)  100%
    );

  /* Typography */
  --text:   hsl(var(--hue), 15%, 94%);
  --text2:  hsl(var(--hue), 12%, 65%);
  --text3:  hsl(var(--hue), 10%, 42%);

  /* Semantic */
  --green: #10b981; --red: #ef4444; --orange: #f59e0b;

  /* Layout */
  --sb-w: 160px;   /* thin sidebar like screenshot */

  /* Radii */
  --r-xs: 6px; --r-sm: 10px; --r: 14px; --r-lg: 18px; --r-xl: 22px;

  /* Misc */
  --shadow: 0 4px 24px rgba(0,0,0,.45);
  --shadow-lg: 0 12px 48px rgba(0,0,0,.65);
  --font: 'Inter', sans-serif;
  --mono: 'JetBrains Mono', monospace;
  --ease: cubic-bezier(.4,0,.2,1);
  --t: .17s;
}

/* ── Reset ───────────────────────────────────────── */
*,*::before,*::after { box-sizing:border-box; margin:0; padding:0; }
html { scroll-behavior:smooth; -webkit-font-smoothing:antialiased; }
body { font-family:var(--font); background:var(--bg-main); color:var(--text); min-height:100vh; overflow-x:hidden; }
a { text-decoration:none; color:inherit; }
button { font-family:var(--font); }
::-webkit-scrollbar { width:4px; } ::-webkit-scrollbar-track { background:var(--bg-sidebar); } ::-webkit-scrollbar-thumb { background:hsla(var(--hue),40%,60%,.25); border-radius:99px; } ::-webkit-scrollbar-thumb:hover { background:var(--accent); }

/* ══════════════════════════════════════════════════
   PAGE LAYOUT  —  sidebar (fixed) + main (flex)
══════════════════════════════════════════════════ */
.page-wrap { display:flex; min-height:100vh; }

/* ── Sidebar ───────────────────────────────────── */
#sidebar {
  width: var(--sb-w);
  flex-shrink: 0;
  background: var(--bg-sidebar);
  border-right: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  position: sticky;
  top: 0;
  height: 100vh;
  overflow-y: auto;
  overflow-x: hidden;
  scrollbar-width: none;
  z-index: 50;
}
#sidebar::-webkit-scrollbar { display:none; }

/* Logo */
.sb-logo {
  padding: 16px 14px 14px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 6px;
  display: flex;
  align-items: center;
  gap: 9px;
  text-decoration: none;
}
.sb-logo-mark {
  width: 34px; height: 34px; border-radius: var(--r-sm); flex-shrink: 0;
  background: var(--grad);
  display: flex; align-items: center; justify-content: center;
  font-size: 16px;
  box-shadow: 0 3px 12px var(--accent-glow);
}
.sb-logo-name {
  font-size: .92rem; font-weight: 800; letter-spacing: -.2px;
  background: var(--grad); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
  line-height: 1.1;
}
.sb-logo-sub { font-size: .58rem; color: var(--text3); margin-top: 1px; }

/* Section label */
.sb-sec {
  padding: 12px 14px 4px;
  font-size: .6rem; font-weight: 700;
  text-transform: uppercase; letter-spacing: 1.5px;
  color: var(--text3);
}

/* Nav item */
.sb-item {
  display: flex; align-items: center; gap: 9px;
  padding: 9px 14px;
  color: var(--text3); font-size: .82rem; font-weight: 500;
  cursor: pointer; transition: var(--t) var(--ease);
  border: none; background: none; width: 100%; text-align: left;
  text-decoration: none;
  border-left: 2px solid transparent;
  border-radius: 0 var(--r-sm) var(--r-sm) 0;
  margin: 1px 0;
}
.sb-item:hover  { color: var(--text2); background: var(--bg-card); border-left-color: var(--border2); }
.sb-item.on     { color: var(--accent); background: var(--accent-dim); border-left-color: var(--accent); font-weight: 600; }
.sb-item svg    { width: 14px; height: 14px; flex-shrink: 0; }
.sb-item.on svg { color: var(--accent); }

.sb-bottom { margin-top: auto; border-top: 1px solid var(--border); padding: 6px 0; }

/* ── Main content ──────────────────────────────── */
#main { flex: 1; display: flex; flex-direction: column; min-width: 0; background: var(--bg-main); }

/* ── Topbar ─────────────────────────────────────── */
#topbar {
  height: 52px;
  background: hsla(var(--hue), 42%, 8%, .85);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
  display: flex; align-items: center; justify-content: flex-end;
  padding: 0 20px; gap: 8px;
  position: sticky; top: 0; z-index: 100;
}
#mob-toggle { display: none; }

/* ── Language ──────────────────────────────────── */
.lang-wrap { position: relative; }
.lang-btn {
  display: flex; align-items: center; gap: 5px;
  height: 30px; padding: 0 10px;
  background: var(--bg-card); border: 1px solid var(--border2);
  border-radius: var(--r-xs); color: var(--text2); font-size: .78rem; font-weight: 500;
  cursor: pointer; transition: var(--t) var(--ease);
}
.lang-btn:hover { border-color: var(--accent); color: var(--text); }
.lang-btn svg { width: 11px; height: 11px; }
.lang-menu {
  position: absolute; top: calc(100% + 5px); right: 0;
  background: var(--bg-overlay); border: 1px solid var(--border2);
  border-radius: var(--r-lg); min-width: 128px;
  box-shadow: var(--shadow-lg); overflow: hidden; display: none; z-index: 400;
}
.lang-menu.open { display: block; animation: afd .13s ease; }
.lang-opt { display: flex; align-items: center; gap: 7px; padding: 9px 13px; cursor: pointer; font-size: .82rem; color: var(--text2); transition: var(--t) var(--ease); }
.lang-opt:hover { background: var(--bg-card-h); color: var(--text); }
.lang-opt.cur { color: var(--accent); }

/* ── Palette ────────────────────────────────────── */
.pal-wrap { position: relative; }
.pal-btn {
  width: 26px; height: 26px; border-radius: 50%; cursor: pointer;
  border: 2px solid rgba(255,255,255,.2); transition: var(--t) var(--ease);
  background: conic-gradient(hsl(0,80%,60%),hsl(60,80%,60%),hsl(120,80%,60%),hsl(180,80%,60%),hsl(240,80%,60%),hsl(300,80%,60%),hsl(360,80%,60%));
}
.pal-btn:hover { transform: scale(1.15); border-color: rgba(255,255,255,.5); }
.pal-panel {
  position: absolute; top: calc(100% + 7px); right: 0;
  background: var(--bg-overlay); border: 1px solid var(--border2);
  border-radius: var(--r-xl); padding: 16px; min-width: 220px;
  box-shadow: var(--shadow-lg); display: none; z-index: 400;
}
.pal-panel.open { display: block; animation: afd .13s ease; }
.pal-ttl { font-size: .65rem; font-weight: 700; text-transform: uppercase; letter-spacing: 1px; color: var(--text3); margin-bottom: 10px; }
.pal-swatches { display: flex; gap: 7px; flex-wrap: wrap; margin-bottom: 14px; }
.pal-sw {
  width: 28px; height: 28px; border-radius: 50%; cursor: pointer;
  border: 2px solid transparent; transition: var(--t) var(--ease);
}
.pal-sw:hover { transform: scale(1.18); }
.pal-sw.on { border-color: #fff; box-shadow: 0 0 0 2px rgba(255,255,255,.25); }
.pal-sep { height: 1px; background: var(--border); margin: 0 0 12px; }
.pal-slider-row { display: flex; justify-content: space-between; align-items: center; margin-bottom: 7px; }
.pal-slider-lbl { font-size: .65rem; font-weight: 700; text-transform: uppercase; letter-spacing: .8px; color: var(--text3); }
.pal-hue-val { font-size: .7rem; color: var(--accent); font-weight: 600; font-family: var(--mono); }
.hue-track {
  width: 100%; height: 12px; border-radius: 99px; cursor: pointer;
  background: linear-gradient(to right,hsl(0,75%,55%),hsl(30,75%,55%),hsl(60,75%,55%),hsl(100,75%,55%),hsl(150,75%,55%),hsl(200,75%,55%),hsl(240,75%,55%),hsl(270,75%,55%),hsl(300,75%,55%),hsl(330,75%,55%),hsl(360,75%,55%));
  -webkit-appearance: none; appearance: none; outline: none; border: none;
}
.hue-track::-webkit-slider-thumb { -webkit-appearance: none; width: 18px; height: 18px; border-radius: 50%; background: #fff; border: 2px solid rgba(0,0,0,.3); cursor: pointer; box-shadow: 0 2px 6px rgba(0,0,0,.35); }
.hue-track::-moz-range-thumb { width: 18px; height: 18px; border-radius: 50%; background: #fff; border: 2px solid rgba(0,0,0,.3); cursor: pointer; }

/* ── Auth buttons ────────────────────────────────── */
.auth-ghost {
  height: 30px; padding: 0 12px;
  background: var(--bg-card); border: 1px solid var(--border2);
  border-radius: var(--r-xs); color: var(--text2); font-size: .78rem; font-weight: 600;
  cursor: pointer; transition: var(--t) var(--ease);
}
.auth-ghost:hover { border-color: var(--accent); color: var(--text); }
.auth-primary {
  height: 30px; padding: 0 14px;
  background: var(--grad); border: none;
  border-radius: var(--r-xs); color: #fff; font-size: .78rem; font-weight: 700;
  cursor: pointer; transition: var(--t) var(--ease);
}
.auth-primary:hover { opacity: .88; transform: translateY(-1px); }

/* ── User menu ───────────────────────────────────── */
.user-wrap { position: relative; }
.user-av {
  width: 30px; height: 30px; border-radius: 50%;
  background: var(--grad); display: flex; align-items: center; justify-content: center;
  font-size: 12px; font-weight: 700; cursor: pointer;
  border: 2px solid rgba(255,255,255,.15); transition: var(--t) var(--ease);
}
.user-av:hover { border-color: var(--accent); }
.user-dd {
  position: absolute; top: calc(100% + 7px); right: 0;
  background: var(--bg-overlay); border: 1px solid var(--border2);
  border-radius: var(--r-xl); min-width: 185px;
  box-shadow: var(--shadow-lg); display: none; z-index: 400; overflow: hidden;
}
.user-dd.open { display: block; animation: afd .13s ease; }
.user-dd-head { padding: 13px 15px; border-bottom: 1px solid var(--border); }
.user-dd-name { font-weight: 700; font-size: .88rem; }
.user-dd-email { font-size: .7rem; color: var(--text3); margin-top: 1px; }
.user-dd a, .user-dd button { display: flex; align-items: center; gap: 8px; padding: 9px 15px; font-size: .82rem; color: var(--text2); transition: var(--t) var(--ease); width: 100%; background: none; border: none; cursor: pointer; text-decoration: none; }
.user-dd a:hover,.user-dd button:hover { background: var(--bg-card-h); color: var(--text); }
.user-dd button.danger { color: var(--red); }
.user-dd svg { width: 13px; height: 13px; flex-shrink: 0; }

/* ══════════════════════════════════════════════════
   HERO SECTION
══════════════════════════════════════════════════ */
.hero {
  text-align: center;
  padding: 52px 32px 40px;
  background: var(--hero-grad);
  position: relative;
  overflow: hidden;
}
/* extra glow rings like screenshot */
.hero::before {
  content: '';
  position: absolute; left: 50%; top: 30%;
  transform: translate(-50%, -50%);
  width: 600px; height: 400px;
  border-radius: 50%;
  background: radial-gradient(ellipse, hsla(var(--hue),70%,50%,.18) 0%, transparent 70%);
  pointer-events: none;
}
.hero-title {
  font-size: clamp(2rem, 4vw, 2.9rem);
  font-weight: 800;
  letter-spacing: -.5px;
  margin-bottom: 10px;
  position: relative;
}
.hero-sub {
  color: var(--text2);
  font-size: .92rem;
  margin-bottom: 28px;
  position: relative;
}

/* Search */
.hero-srch { position: relative; max-width: 520px; margin: 0 auto; }
.hero-srch-box {
  width: 100%; height: 46px;
  padding: 0 44px 0 44px;
  background: hsla(var(--hue), 30%, 100%, .06);
  border: 1.5px solid hsla(var(--hue), 40%, 100%, .15);
  border-radius: 99px;
  color: var(--text); font-family: var(--font); font-size: .9rem;
  outline: none; transition: var(--t) var(--ease);
  backdrop-filter: blur(10px);
}
.hero-srch-box:focus {
  border-color: var(--accent);
  background: hsla(var(--hue), 30%, 100%, .09);
  box-shadow: 0 0 0 3px var(--accent-dim);
}
.hero-srch-box::placeholder { color: var(--text3); }
.hero-srch-ico { position: absolute; left: 16px; top: 50%; transform: translateY(-50%); color: var(--text3); pointer-events: none; }
.hero-srch-ico svg { width: 16px; height: 16px; }
.hero-srch-clear {
  position: absolute; right: 14px; top: 50%; transform: translateY(-50%);
  width: 18px; height: 18px; border-radius: 50%;
  background: var(--bg-card-h); border: none;
  color: var(--text3); font-size: 11px; cursor: pointer;
  display: none; align-items: center; justify-content: center;
  transition: var(--t) var(--ease);
}
.hero-srch-clear:hover { color: var(--text); }
.hero-srch-clear.show { display: flex; }
.srch-count { margin-top: 8px; font-size: .75rem; color: var(--text3); min-height: 18px; }

/* ══════════════════════════════════════════════════
   FILTER TABS  (like screenshot: Tümü, Dönüştürme…)
══════════════════════════════════════════════════ */
.filters {
  display: flex; gap: 7px; flex-wrap: wrap;
  padding: 20px 24px 0;
  justify-content: center;
}
.f-btn {
  padding: 6px 16px; border-radius: 99px;
  background: hsla(var(--hue), 30%, 100%, .06);
  border: 1px solid hsla(var(--hue), 40%, 100%, .1);
  color: var(--text2); font-size: .78rem; font-weight: 600;
  cursor: pointer; transition: var(--t) var(--ease); font-family: var(--font);
}
.f-btn:hover { border-color: var(--accent); color: var(--text); }
.f-btn.on { background: var(--grad); border-color: transparent; color: #fff; }
.fcnt { display: inline-block; background: rgba(255,255,255,.15); border-radius: 99px; padding: 1px 5px; font-size: .65rem; margin-left: 3px; }
.f-btn.on .fcnt { background: rgba(255,255,255,.25); }

/* ══════════════════════════════════════════════════
   TOOL GRID + CARDS
══════════════════════════════════════════════════ */
.grid-wrap { padding: 20px 24px 44px; }
.tool-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(215px, 1fr));
  gap: 16px;
}

/* Card — matches screenshot: translucent, rounded, colored icon */
.tcard {
  position: relative;
  background: hsla(var(--hue), 30%, 100%, .04);
  border: 1px solid hsla(var(--hue), 40%, 100%, .08);
  border-radius: var(--r-xl);
  padding: 22px 18px 16px;
  cursor: pointer; color: var(--text);
  transition: var(--t) var(--ease);
  display: flex; flex-direction: column; gap: 10px;
  overflow: hidden; text-decoration: none;
  backdrop-filter: blur(8px);
}
.tcard::before {
  content: ''; position: absolute; inset: 0; border-radius: inherit;
  background: linear-gradient(135deg, rgba(255,255,255,.03) 0%, transparent 50%);
  pointer-events: none;
}
.tcard:hover {
  background: hsla(var(--hue), 30%, 100%, .08);
  border-color: hsla(var(--hue), 40%, 100%, .18);
  transform: translateY(-3px);
  box-shadow: 0 14px 36px rgba(0,0,0,.35), 0 0 0 1px var(--accent-dim);
}

/* Icon — gradient rounded square exactly like screenshot */
.tcard-ico {
  width: 46px; height: 46px; border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0; transition: var(--t) var(--ease);
  box-shadow: 0 3px 10px rgba(0,0,0,.35);
}
.tcard-ico svg { width: 22px; height: 22px; color: #fff; }
.tcard:hover .tcard-ico { transform: scale(1.08); }

.tcard-name { font-size: .875rem; font-weight: 700; line-height: 1.3; }
.tcard-desc { font-size: .73rem; color: var(--text2); line-height: 1.5; flex: 1; }
.tcard-foot { display: flex; align-items: center; justify-content: space-between; margin-top: 2px; }
.tcard-cnt { font-size: .67rem; color: var(--text3); display: flex; align-items: center; gap: 3px; }
.tcard-cnt svg { width: 10px; height: 10px; }

/* Badges */
.badge { padding: 2px 6px; border-radius: 99px; font-size: .61rem; font-weight: 700; letter-spacing: .3px; text-transform: uppercase; }
.badge-new { background: rgba(34,211,238,.12); color: #22d3ee; border: 1px solid rgba(34,211,238,.2); }
.badge-pro { background: rgba(251,191,36,.12); color: #fbbf24; border: 1px solid rgba(251,191,36,.2); }

/* Favourite */
.fav-btn {
  position: absolute; top: 10px; right: 10px; z-index: 5;
  width: 24px; height: 24px; border-radius: 50%;
  background: rgba(0,0,0,.4); border: 1px solid rgba(255,255,255,.1);
  display: flex; align-items: center; justify-content: center;
  cursor: pointer; font-size: 11px; color: var(--text3); transition: var(--t) var(--ease);
}
.fav-btn:hover { color: #fbbf24; border-color: #fbbf24; transform: scale(1.2); }
.fav-btn.active { color: #fbbf24; border-color: rgba(251,191,36,.4); background: rgba(251,191,36,.12); }

/* No results */
.no-results { grid-column:1/-1; text-align:center; padding:60px 20px; color:var(--text3); }
.no-results-icon { font-size:2.5rem; margin-bottom:10px; opacity:.4; }

/* ══════════════════════════════════════════════════
   MODAL
══════════════════════════════════════════════════ */
.overlay { position:fixed; inset:0; z-index:600; background:rgba(0,0,0,.72); backdrop-filter:blur(6px); display:none; align-items:center; justify-content:center; padding:20px; }
.overlay.open { display:flex; }
.modal { background:var(--bg-overlay); border:1px solid var(--border2); border-radius:var(--r-xl); padding:30px; width:100%; max-width:420px; position:relative; box-shadow:var(--shadow-lg); animation:amodalin .2s ease; }
@keyframes amodalin { from { opacity:0; transform:scale(.93) translateY(10px); } to { opacity:1; transform:none; } }
.modal-x { position:absolute; top:13px; right:13px; width:27px; height:27px; border-radius:50%; background:var(--bg-card); border:1px solid var(--border2); display:flex; align-items:center; justify-content:center; cursor:pointer; font-size:12px; color:var(--text3); transition:var(--t) var(--ease); }
.modal-x:hover { color:var(--text); }
.modal-ttl { font-size:1.3rem; font-weight:800; margin-bottom:4px; background:var(--grad); -webkit-background-clip:text; -webkit-text-fill-color:transparent; background-clip:text; }
.modal-sub { font-size:.82rem; color:var(--text2); margin-bottom:20px; }
.tabs { display:flex; gap:3px; background:rgba(0,0,0,.25); border-radius:var(--r-sm); padding:3px; margin-bottom:18px; }
.tab { flex:1; padding:6px; border-radius:6px; background:none; border:none; color:var(--text3); font-family:var(--font); font-size:.82rem; font-weight:600; cursor:pointer; transition:var(--t) var(--ease); }
.tab.on { background:var(--bg-card-h); color:var(--text); }

/* ── Forms ──────────────────────────────────────── */
.fg{margin-bottom:13px;} .fl{display:block;font-size:.7rem;font-weight:700;color:var(--text3);margin-bottom:4px;text-transform:uppercase;letter-spacing:.5px;}
.fc{width:100%;padding:9px 12px;background:var(--bg-input);border:1px solid var(--border2);border-radius:var(--r-sm);color:var(--text);font-family:var(--font);font-size:.865rem;outline:none;transition:var(--t) var(--ease);}
.fc:focus{border-color:var(--accent);background:hsla(var(--hue),30%,100%,.09);box-shadow:0 0 0 3px var(--accent-dim);}
.fc::placeholder{color:var(--text3);}
textarea.fc{resize:vertical;min-height:88px;}
select.fc option{background:var(--bg-overlay);}
.fc-hint{font-size:.7rem;color:var(--text3);margin-top:4px;}
/* compat aliases */
.form-group{margin-bottom:13px;} .form-label{display:block;font-size:.7rem;font-weight:700;color:var(--text3);margin-bottom:4px;text-transform:uppercase;letter-spacing:.5px;} .form-control{width:100%;padding:9px 12px;background:var(--bg-input);border:1px solid var(--border2);border-radius:var(--r-sm);color:var(--text);font-family:var(--font);font-size:.865rem;outline:none;transition:var(--t) var(--ease);} .form-control:focus{border-color:var(--accent);background:hsla(var(--hue),30%,100%,.09);box-shadow:0 0 0 3px var(--accent-dim);} .form-control::placeholder{color:var(--text3);} textarea.form-control{resize:vertical;min-height:88px;} select.form-control option{background:var(--bg-overlay);} .form-hint{font-size:.7rem;color:var(--text3);margin-top:4px;}

/* ── Buttons ─────────────────────────────────────── */
.btn{display:inline-flex;align-items:center;gap:6px;padding:8px 16px;border-radius:var(--r-sm);font-family:var(--font);font-size:.84rem;font-weight:600;cursor:pointer;border:none;transition:var(--t) var(--ease);white-space:nowrap;text-decoration:none;}
.btn-primary{background:var(--grad);color:#fff;} .btn-primary:hover{opacity:.88;transform:translateY(-1px);box-shadow:0 5px 18px var(--accent-glow);}
.btn-ghost{background:var(--bg-card);color:var(--text2);border:1px solid var(--border2);} .btn-ghost:hover{background:var(--bg-card-h);color:var(--text);}
.btn-danger{background:var(--red);color:#fff;} .btn-danger:hover{background:#dc2626;}
.btn-success{background:var(--green);color:#fff;} .btn-success:hover{opacity:.88;}
.btn-sm{padding:5px 11px;font-size:.77rem;}
.btn-icon{width:30px;height:30px;padding:0;display:flex;align-items:center;justify-content:center;background:var(--bg-card);border:1px solid var(--border2);border-radius:var(--r-sm);color:var(--text3);cursor:pointer;transition:var(--t) var(--ease);}
.btn-icon:hover{border-color:var(--accent);color:var(--accent);}
.btn-icon svg{width:14px;height:14px;}
.w-full{width:100%;}

/* ── Toggle ──────────────────────────────────────── */
.toggle{position:relative;display:inline-block;width:40px;height:21px;}
.toggle input{opacity:0;width:0;height:0;}
.toggle-slider{position:absolute;inset:0;background:var(--bg-input);border:1px solid var(--border2);border-radius:99px;cursor:pointer;transition:var(--t) var(--ease);}
.toggle-slider::before{content:'';position:absolute;width:15px;height:15px;left:2px;top:2px;background:var(--text3);border-radius:50%;transition:var(--t) var(--ease);}
.toggle input:checked+.toggle-slider{background:var(--grad);border-color:transparent;}
.toggle input:checked+.toggle-slider::before{transform:translateX(19px);background:#fff;}

/* ── Toast ───────────────────────────────────────── */
.toast-container{position:fixed;bottom:20px;right:20px;z-index:1000;display:flex;flex-direction:column;gap:7px;}
.toast{display:flex;align-items:center;gap:9px;padding:10px 15px;border-radius:var(--r-lg);background:var(--bg-overlay);border:1px solid var(--border2);box-shadow:var(--shadow);min-width:225px;max-width:310px;font-size:.82rem;animation:afd .2s ease;}
@keyframes afd { from{opacity:0;transform:translateX(12px);}  to{opacity:1;transform:none;} }
.toast.success{border-color:rgba(16,185,129,.4);} .toast.error{border-color:rgba(239,68,68,.4);} .toast.warning{border-color:rgba(245,158,11,.4);}
.toast-icon{font-size:14px;} .toast.success .toast-icon{color:var(--green);} .toast.error .toast-icon{color:var(--red);} .toast.warning .toast-icon{color:var(--orange);}

/* ── Tool page ────────────────────────────────────── */
.tool-page{max-width:900px;margin:0 auto;padding:28px 24px;}
.tool-page-header{margin-bottom:22px;}
.tool-page-title{font-size:1.7rem;font-weight:800;display:flex;align-items:center;gap:13px;margin-bottom:8px;}
.tool-page-title .ico-wrap{width:44px;height:44px;border-radius:var(--r);display:flex;align-items:center;justify-content:center;box-shadow:0 3px 10px rgba(0,0,0,.3);}
.tool-page-title .ico-wrap svg{width:22px;height:22px;color:#fff;}
.tool-page-desc{color:var(--text2);font-size:.88rem;}
.tool-panel{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--r-xl);padding:22px;margin-bottom:16px;backdrop-filter:blur(8px);}
.tool-panel-title{font-size:.67rem;font-weight:700;text-transform:uppercase;letter-spacing:1.2px;color:var(--text3);margin-bottom:14px;}
.cat-filters{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:18px;}
.cat-filter{display:inline-flex;align-items:center;gap:5px;padding:5px 13px;border-radius:99px;background:var(--bg-card);border:1px solid var(--border2);color:var(--text3);font-size:.79rem;font-weight:500;cursor:pointer;transition:var(--t) var(--ease);font-family:var(--font);}
.cat-filter:hover{border-color:var(--accent);color:var(--text2);}
.cat-filter.active{background:var(--grad);border-color:transparent;color:#fff;}

/* ── Section ─────────────────────────────────────── */
.section{padding:22px 24px 36px;}
.section-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:15px;}
.section-title{font-size:.92rem;font-weight:700;display:flex;align-items:center;gap:7px;}
.section-title::before{content:'';display:block;width:3px;height:14px;background:var(--grad);border-radius:2px;}
.tools-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(215px,1fr));gap:16px;}
/* Card alias for tool pages */
.tool-card{position:relative;background:var(--bg-card);border:1px solid var(--border);border-radius:var(--r-xl);padding:22px 18px 16px;cursor:pointer;color:var(--text);transition:var(--t) var(--ease);display:flex;flex-direction:column;gap:10px;overflow:hidden;text-decoration:none;backdrop-filter:blur(8px);}
.tool-card:hover{background:var(--bg-card-h);border-color:var(--border2);transform:translateY(-3px);box-shadow:0 14px 36px rgba(0,0,0,.35);}
.tool-icon-wrap{width:46px;height:46px;border-radius:12px;display:flex;align-items:center;justify-content:center;flex-shrink:0;transition:var(--t) var(--ease);box-shadow:0 3px 10px rgba(0,0,0,.35);}
.tool-card:hover .tool-icon-wrap{transform:scale(1.08);}
.tool-icon-wrap svg{width:22px;height:22px;color:#fff;}
.tool-name{font-size:.875rem;font-weight:700;line-height:1.3;}
.tool-desc{font-size:.73rem;color:var(--text2);line-height:1.5;flex:1;}
.tool-footer{display:flex;align-items:center;justify-content:space-between;margin-top:2px;}
.tool-use-count{font-size:.67rem;color:var(--text3);display:flex;align-items:center;gap:3px;}
.tool-use-count svg{width:10px;height:10px;}

/* ── Admin ───────────────────────────────────────── */
.admin-layout{display:grid;grid-template-columns:220px 1fr;min-height:100vh;}
.admin-sidebar{background:var(--bg-sidebar);border-right:1px solid var(--border);padding:18px 0;position:sticky;top:0;height:100vh;overflow-y:auto;}
.admin-sidebar-logo{padding:0 16px 18px;border-bottom:1px solid var(--border);margin-bottom:8px;}
.admin-nav-section{padding:12px 16px 4px;font-size:.6rem;font-weight:700;text-transform:uppercase;letter-spacing:1.5px;color:var(--text3);}
.admin-nav-item{display:flex;align-items:center;gap:8px;padding:8px 16px;color:var(--text3);font-size:.82rem;font-weight:500;transition:var(--t) var(--ease);cursor:pointer;border:none;background:none;width:100%;text-align:left;text-decoration:none;border-left:2px solid transparent;font-family:var(--font);}
.admin-nav-item:hover{color:var(--text2);background:var(--bg-card);}
.admin-nav-item.active{color:var(--accent);background:var(--accent-dim);border-left-color:var(--accent);}
.admin-nav-item svg{width:14px;height:14px;flex-shrink:0;}
.admin-main{padding:26px;background:var(--bg-main);}
.admin-page-title{font-size:1.45rem;font-weight:800;margin-bottom:22px;display:flex;align-items:center;gap:9px;}
.stat-cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:12px;margin-bottom:24px;}
.stat-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--r-lg);padding:16px;}
.stat-value{font-size:1.8rem;font-weight:800;margin-bottom:2px;}
.stat-label{font-size:.8rem;color:var(--text2);}
.stat-icon{font-size:20px;margin-bottom:9px;}
.table-wrap{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--r-lg);overflow:hidden;}
.data-table{width:100%;border-collapse:collapse;font-size:.82rem;}
.data-table th{padding:10px 14px;text-align:left;font-size:.66rem;font-weight:700;text-transform:uppercase;letter-spacing:.5px;color:var(--text3);border-bottom:1px solid var(--border);}
.data-table td{padding:10px 14px;border-bottom:1px solid rgba(255,255,255,.03);vertical-align:middle;}
.data-table tr:last-child td{border-bottom:none;}
.data-table tr:hover td{background:var(--bg-card-h);}

/* ── Footer ──────────────────────────────────────── */
#ftr{background:var(--bg-sidebar);border-top:1px solid var(--border);padding:20px 24px;}
.ftr-inner{max-width:1200px;margin:0 auto;display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:12px;}
.ftr-copy{font-size:.78rem;color:var(--text3);}
.ftr-links{display:flex;gap:16px;}
.ftr-links a{font-size:.78rem;color:var(--text3);transition:var(--t) var(--ease);}
.ftr-links a:hover{color:var(--text2);}

/* ── Utils ───────────────────────────────────────── */
.text-accent{color:var(--accent);} .text-muted{color:var(--text3);} .text-center{text-align:center;}
.mt-1{margin-top:8px;}.mt-2{margin-top:16px;}.mt-3{margin-top:24px;}
.mb-1{margin-bottom:8px;}.mb-2{margin-bottom:16px;}
.divider{height:1px;background:var(--border);margin:12px 0;}
@keyframes spin{to{transform:rotate(360deg);}}

/* ── Responsive ──────────────────────────────────── */
@media(max-width:900px){
  #sidebar{position:fixed;left:calc(-1 * var(--sb-w));z-index:200;top:0;height:100%;transition:left .2s ease;}
  #sidebar.open{left:0;}
  #mob-toggle{display:flex !important;}
  .tool-grid,.tools-grid{grid-template-columns:repeat(auto-fill,minmax(165px,1fr));gap:11px;}
  .admin-layout{grid-template-columns:1fr;}
  .admin-sidebar{position:fixed;left:-220px;z-index:300;transition:left .2s ease;height:100%;}
  .admin-sidebar.open{left:0;}
  .stat-cards{grid-template-columns:1fr 1fr;}
}
@media(max-width:560px){
  .hero{padding:28px 16px 22px;}
  .hero-title{font-size:1.7rem;}
  .tool-grid,.tools-grid{grid-template-columns:1fr 1fr;gap:9px;}
  .grid-wrap,.filters,.section{padding-left:14px;padding-right:14px;}
}