/* ============ Tokens ============ */
:root{
  --bg:            #101a20;
  --bg-soft:       #16232b;
  --panel:         #1b2b33;
  --card:          #1e313a;
  --card-hover:    #24404b;
  --border:        #2a3f49;
  --border-soft:   #223540;
  --text:          #eae6dc;
  --text-dim:      #9fb2ba;
  --text-faint:    #6c828a;
  --brass:         #e3a857;
  --brass-soft:    #f0c483;
  --teal:          #4fb6a6;
  --red:           #e07856;
  --shadow:        0 20px 50px -20px rgba(0,0,0,.6);

  --font-display:  'Space Grotesk', sans-serif;
  --font-body:     'Inter', sans-serif;
  --font-mono:     'JetBrains Mono', monospace;
}

*{ box-sizing: border-box; }
html{ scroll-behavior: smooth; }

body{
  margin:0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  min-height: 100vh;
  position: relative;
}

/* subtle pegboard dot texture behind everything */
.pegboard{
  position: fixed;
  inset: 0;
  z-index: 0;
  background-image: radial-gradient(circle, rgba(227,168,87,.07) 1.4px, transparent 1.4px);
  background-size: 26px 26px;
  pointer-events: none;
}

/* ============ Topbar ============ */
.topbar{
  position: sticky;
  top:0;
  z-index: 20;
  display:flex;
  align-items:center;
  gap: 24px;
  padding: 14px 28px;
  background: linear-gradient(180deg, var(--bg-soft) 0%, rgba(22,35,43,.96) 100%);
  border-bottom: 1px solid var(--border);
  backdrop-filter: blur(6px);
}

.brand{ display:flex; align-items:center; gap:10px; flex-shrink:0; }
.brand-mark{
  font-size: 26px;
  color: var(--brass);
  filter: drop-shadow(0 0 8px rgba(227,168,87,.35));
}
.brand-text{ display:flex; flex-direction:column; line-height:1.1; }
.brand-name{ font-family: var(--font-display); font-weight:700; font-size: 20px; letter-spacing:.3px; }
.brand-tag{ font-size: 11.5px; color: var(--text-dim); }

.search-wrap{
  flex:1;
  display:flex;
  align-items:center;
  gap:10px;
  max-width: 560px;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 9px 14px;
}
.search-input{
  flex:1;
  background:none;
  border:none;
  outline:none;
  color: var(--text);
  font-family: var(--font-body);
  font-size: 14px;
}
.search-input::placeholder{ color: var(--text-faint); }
.search-count{ font-size: 12px; color: var(--text-faint); font-family: var(--font-mono); }

.tool-total{
  flex-shrink:0;
  font-family: var(--font-mono);
  font-size: 12.5px;
  color: var(--brass-soft);
  border: 1px dashed var(--border);
  border-radius: 8px;
  padding: 6px 10px;
}
#toolTotalNum{ font-weight:700; font-size: 14px; }

/* ============ Layout ============ */
.layout{
  position:relative;
  z-index: 1;
  display:flex;
  align-items:flex-start;
  max-width: 1400px;
  margin: 0 auto;
  gap: 24px;
  padding: 24px 28px 60px;
}

.sidebar{
  position: sticky;
  top: 84px;
  flex: 0 0 200px;
  display:flex;
  flex-direction:column;
  gap: 4px;
  max-height: calc(100vh - 110px);
  overflow-y:auto;
  padding-right: 6px;
}
.sidebar::-webkit-scrollbar{ width:6px; }
.sidebar::-webkit-scrollbar-thumb{ background: var(--border); border-radius: 4px; }

.cat-btn{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:8px;
  background: none;
  border: 1px solid transparent;
  color: var(--text-dim);
  font-family: var(--font-body);
  font-size: 13.5px;
  text-align:left;
  padding: 9px 12px;
  border-radius: 8px;
  cursor:pointer;
  transition: background .15s, color .15s, border-color .15s;
}
.cat-btn:hover{ background: var(--panel); color: var(--text); }
.cat-btn.active{
  background: rgba(227,168,87,.1);
  border-color: rgba(227,168,87,.35);
  color: var(--brass-soft);
}
.cat-btn .cat-count{
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-faint);
}
.cat-btn.active .cat-count{ color: var(--brass); }

.main{ flex:1; min-width:0; }

.category-title{
  font-family: var(--font-display);
  font-size: 15px;
  font-weight: 600;
  color: var(--brass-soft);
  margin: 30px 0 12px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--border-soft);
  display:flex;
  align-items:center;
  gap: 8px;
}
.category-title:first-child{ margin-top: 0; }
.category-title .cat-icon{ font-size: 16px; }

.tool-grid{
  display:grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 12px;
}

.tool-card{
  background: var(--card);
  border: 1px solid var(--border-soft);
  border-radius: 12px;
  padding: 14px 14px 12px;
  text-align:left;
  cursor:pointer;
  color: var(--text);
  display:flex;
  flex-direction:column;
  gap: 8px;
  transition: transform .12s ease, background .15s, border-color .15s, box-shadow .15s;
}
.tool-card:hover{
  background: var(--card-hover);
  border-color: rgba(227,168,87,.4);
  transform: translateY(-2px);
  box-shadow: 0 10px 22px -14px rgba(0,0,0,.6);
}
.tool-card .t-icon{ font-size: 20px; }
.tool-card .t-name{ font-size: 13.5px; font-weight: 600; line-height:1.3; }
.tool-card .t-desc{ font-size: 11.5px; color: var(--text-faint); line-height:1.35; }

.no-results{
  color: var(--text-faint);
  font-size: 14px;
  padding: 40px 0;
  text-align:center;
}

/* ============ Drawer (toolbox drawer that slides up) ============ */
.drawer-overlay{
  position: fixed;
  inset:0;
  background: rgba(8,12,15,.72);
  backdrop-filter: blur(3px);
  display:flex;
  align-items:flex-end;
  justify-content:center;
  z-index: 100;
  opacity:0;
  pointer-events:none;
  transition: opacity .2s ease;
}
.drawer-overlay.open{ opacity:1; pointer-events:auto; }

.drawer{
  width: 100%;
  max-width: 640px;
  max-height: 88vh;
  background: linear-gradient(180deg, var(--panel), var(--bg-soft));
  border: 1px solid var(--border);
  border-bottom: none;
  border-radius: 18px 18px 0 0;
  box-shadow: var(--shadow);
  padding: 10px 26px 26px;
  overflow-y: auto;
  position: relative;
  transform: translateY(100%);
  transition: transform .28s cubic-bezier(.2,.8,.2,1);
}
.drawer-overlay.open .drawer{ transform: translateY(0); }

.drawer-handle{
  width: 46px;
  height: 5px;
  border-radius: 3px;
  background: var(--border);
  margin: 10px auto 6px;
}

.drawer-close{
  position: absolute;
  top: 16px;
  right: 18px;
  background: var(--card);
  border: 1px solid var(--border);
  color: var(--text-dim);
  width: 30px; height:30px;
  border-radius: 50%;
  cursor:pointer;
  font-size: 14px;
  transition: color .15s, border-color .15s;
}
.drawer-close:hover{ color: var(--brass-soft); border-color: var(--brass); }

.drawer-head{
  display:flex;
  align-items:center;
  gap: 12px;
  padding: 8px 0 18px;
  border-bottom: 1px solid var(--border-soft);
  margin-bottom: 18px;
}
.drawer-icon{ font-size: 26px; }
.drawer-title{ font-family: var(--font-display); font-size: 19px; margin:0 0 2px; }
.drawer-cat{ font-size: 11.5px; color: var(--text-faint); text-transform:uppercase; letter-spacing:.5px; }

.drawer-body{ display:flex; flex-direction:column; gap: 16px; }

/* ============ Form controls inside drawer ============ */
.field{ display:flex; flex-direction:column; gap: 6px; }
.field label{ font-size: 12.5px; color: var(--text-dim); font-weight:500; }
.field input[type=text],
.field input[type=number],
.field input[type=date],
.field input[type=time],
.field textarea,
.field select{
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 8px;
  color: var(--text);
  font-family: var(--font-mono);
  font-size: 13.5px;
  padding: 10px 12px;
  outline: none;
  transition: border-color .15s;
  width: 100%;
}
.field input:focus, .field textarea:focus, .field select:focus{ border-color: var(--brass); }
.field textarea{ resize: vertical; min-height: 90px; font-family: var(--font-body); }
.field input[type=color]{ width: 60px; height: 38px; padding: 2px; background: var(--card); border:1px solid var(--border); border-radius:8px; }
.field input[type=range]{ accent-color: var(--brass); }

.field-row{ display:flex; gap: 10px; }
.field-row .field{ flex:1; }

.btn{
  background: var(--brass);
  color: #1a1305;
  border: none;
  border-radius: 8px;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 13.5px;
  padding: 11px 16px;
  cursor: pointer;
  transition: filter .15s, transform .1s;
}
.btn:hover{ filter: brightness(1.08); }
.btn:active{ transform: scale(.98); }
.btn.secondary{
  background: none;
  border: 1px solid var(--border);
  color: var(--text);
}
.btn.secondary:hover{ border-color: var(--brass); color: var(--brass-soft); }
.btn-row{ display:flex; gap:10px; flex-wrap:wrap; }

.output{
  background: var(--card);
  border: 1px solid var(--border-soft);
  border-radius: 10px;
  padding: 14px 16px;
  font-family: var(--font-mono);
  font-size: 13.5px;
  color: var(--text);
  white-space: pre-wrap;
  word-break: break-word;
  min-height: 20px;
}
.output:empty::before{ content:"Result yahan dikhega"; color: var(--text-faint); font-family: var(--font-body); }
.output .big{ font-size: 22px; font-weight:700; color: var(--brass-soft); font-family: var(--font-display); }
.output .muted{ color: var(--text-faint); font-size: 12px; }
.output table{ width:100%; border-collapse: collapse; }
.output td, .output th{ padding: 5px 8px; border-bottom: 1px solid var(--border-soft); text-align:left; }
.output .swatch{ display:inline-block; width:100%; height:44px; border-radius:6px; margin-bottom:4px; border:1px solid var(--border-soft); }
.output .swatch-row{ display:flex; gap:6px; }
.output .swatch-col{ flex:1; font-size:10.5px; text-align:center; }

.hint{ font-size: 11.5px; color: var(--text-faint); }

.stopwatch-display{
  font-family: var(--font-mono);
  font-size: 42px;
  font-weight: 700;
  text-align:center;
  color: var(--brass-soft);
  padding: 10px 0;
}

/* dice / coin visuals */
.big-emoji{ font-size: 64px; text-align:center; }

/* ============ Footer ============ */
.site-footer{
  position: relative;
  z-index: 1;
  text-align:center;
  padding: 18px;
  font-size: 12px;
  color: var(--text-faint);
  border-top: 1px solid var(--border-soft);
}

/* ============ Responsive ============ */
@media (max-width: 900px){
  .layout{ flex-direction:column; padding: 18px 16px 40px; }
  .sidebar{
    position: static;
    flex-direction: row;
    flex-wrap: wrap;
    max-height: none;
    width: 100%;
  }
  .topbar{ flex-wrap:wrap; gap: 12px; padding: 12px 16px; }
  .search-wrap{ order:3; max-width:none; width:100%; }
  .drawer{ max-width: 100%; border-radius: 16px 16px 0 0; }
}

@media (prefers-reduced-motion: reduce){
  *{ transition: none !important; animation: none !important; }
}

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