/* ════════════════════════════════════════════════════════════════════
   MATERIALS & SETTINGS  —  Drying Guide · Compatibility Chart · Shrinkage
   Shared tool-component styling mirrors the other MakerX utilities so the
   three tools feel native to the suite.
   ════════════════════════════════════════════════════════════════════ */

/* ── Tokens (shared MakerX palette; main.min.css provides the rest) ── */
:root {
  --bg:       #0b0e14;
  --surface:  rgba(26,74,26,.28);
  --surface2: rgba(26,74,26,.45);
  --border:   rgba(62,198,62,.14);
}

/* ── Hero ── */
.tool-hero { padding: 90px 48px 40px; max-width: 1200px; margin: 0 auto; }
.tool-hero h1 {
  font-family: 'Rajdhani', sans-serif; font-size: clamp(2.4rem, 5vw, 3.8rem);
  font-weight: 700; color: var(--white); line-height: 1.1; margin-bottom: 18px;
}
.tool-hero h1 em { font-style: normal; color: var(--green-neon); }
.tool-hero p { font-family: 'Exo 2', sans-serif; font-size: 1rem; color: var(--grey); max-width: 640px; line-height: 1.75; }
.tool-hero-glow {
  position: absolute; top: 0; left: 50%; transform: translateX(-50%);
  width: 600px; height: 300px;
  background: radial-gradient(ellipse at 50% 0%, rgba(62,198,62,.13) 0%, transparent 70%);
  pointer-events: none;
}

/* ── Tabs ── */
.tool-tabs { max-width: 1200px; margin: 0 auto 8px; padding: 0 48px; display: flex; gap: 10px; flex-wrap: wrap; }
.tool-tab {
  flex: 1; min-width: 200px; border: 1px solid var(--border); background: var(--surface);
  border-radius: 10px; padding: 14px 18px; cursor: pointer; transition: all .15s;
  text-align: left; display: flex; flex-direction: column; gap: 3px;
}
.tool-tab:hover { border-color: rgba(255,255,255,.2); }
.tool-tab.active { border-color: var(--green-neon); background: rgba(30,80,30,.92); box-shadow: 0 0 14px rgba(62,198,62,.12); }
.tool-tab-name { font-family: 'Rajdhani', sans-serif; font-size: 1rem; font-weight: 700; letter-spacing: .04em; color: var(--white); }
.tool-tab.active .tool-tab-name { color: var(--green-neon); }
.tool-tab-sub { font-family: 'Exo 2', sans-serif; font-size: .76rem; color: var(--grey2); }

.tool-panel { display: none; }
.tool-panel.active { display: block; }

/* ── Layout ── */
.tool-wrap {
  max-width: 1200px; margin: 0 auto; padding: 16px 48px 100px;
  display: grid; grid-template-columns: 1fr 1fr; gap: 24px;
}
@media (max-width: 820px) {
  .tool-wrap { grid-template-columns: 1fr; padding: 12px 20px 80px; }
  .tool-hero { padding: 70px 20px 30px; }
  .tool-tabs { padding: 0 20px; }
}
.col-left, .col-right { display: flex; flex-direction: column; gap: 16px; }

/* ── Cards ── */
.tool-card { background: var(--surface); border: 1px solid var(--border); border-radius: 12px; padding: 24px 26px; }
.tool-card-label {
  font-family: 'Rajdhani', sans-serif; font-size: .7rem; font-weight: 600;
  letter-spacing: .22em; text-transform: uppercase; color: var(--green-neon); margin-bottom: 16px;
}

/* ── Form ── */
input[type=number], input[type=text], select {
  background: var(--bg); border: 1px solid var(--border); color: var(--white);
  border-radius: 6px; padding: 9px 12px; font-family: 'Exo 2', sans-serif;
  font-size: .88rem; outline: none; width: 100%; transition: border-color .15s;
  appearance: none; -webkit-appearance: none;
}
input[type=number]:focus, input[type=text]:focus, select:focus {
  border-color: var(--green-neon); box-shadow: 0 0 0 2px rgba(62,198,62,.12);
}
input[type=checkbox] { accent-color: var(--green-neon); cursor: pointer; width: auto; }
.field-label {
  font-family: 'Rajdhani', sans-serif; font-size: .8rem; font-weight: 600;
  letter-spacing: .14em; text-transform: uppercase; color: var(--grey); display: block; margin-bottom: 6px;
}
.field-row { margin-bottom: 16px; }
.field-row:last-child { margin-bottom: 0; }
.inline-row { display: flex; align-items: center; gap: 8px; }
.inline-unit { font-family: 'Rajdhani', sans-serif; font-size: .82rem; color: var(--grey2); white-space: nowrap; }
.check-row { display: flex; align-items: center; gap: 8px; }
.check-row label { font-family: 'Exo 2', sans-serif; font-size: .84rem; color: var(--grey); cursor: pointer; }
.mat-info { font-family: 'Exo 2', sans-serif; font-size: .78rem; color: var(--grey2); line-height: 1.6; }

/* ── Material buttons ── */
.mat-grid { display: flex; flex-wrap: wrap; gap: 7px; }
.mat-btn {
  border: 1px solid var(--border); background: transparent; color: var(--grey);
  border-radius: 6px; padding: 5px 14px; font-family: 'Rajdhani', sans-serif;
  font-size: .85rem; font-weight: 600; letter-spacing: .05em; cursor: pointer; transition: all .15s;
  display: flex; align-items: center; gap: 6px;
}
.mat-btn:hover { border-color: rgba(255,255,255,.2); color: var(--white); }
.mat-btn.active {
  border-color: var(--green-neon); color: var(--green-neon);
  background: rgba(62,198,62,.07); box-shadow: 0 0 10px rgba(62,198,62,.15);
}
.mat-dot { width: 7px; height: 7px; border-radius: 50%; flex-shrink: 0; }

/* ── Segmented buttons ── */
.seg-grid { display: flex; flex-wrap: wrap; gap: 6px; }
.seg-btn {
  border: 1px solid var(--border); background: transparent; color: var(--grey);
  border-radius: 6px; padding: 6px 13px; font-family: 'Rajdhani', sans-serif;
  font-size: .82rem; font-weight: 600; letter-spacing: .04em; cursor: pointer; transition: all .15s;
}
.seg-btn:hover { border-color: rgba(255,255,255,.2); color: var(--white); }
.seg-btn.active { border-color: var(--green-neon); color: var(--green-neon); background: rgba(30,80,30,.92); }

/* ── Result dims ── */
.dim-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin: 16px 0; }
.dim-card { background: var(--bg); border: 1px solid var(--border); border-radius: 8px; padding: 14px 16px; }
.dim-label { font-family: 'Rajdhani', sans-serif; font-size: .68rem; font-weight: 600; letter-spacing: .2em; text-transform: uppercase; margin-bottom: 6px; color: var(--grey); }
.dim-val { font-family: 'Rajdhani', sans-serif; font-size: 1.9rem; font-weight: 700; line-height: 1; color: var(--white); }
.dim-sub { font-family: 'Exo 2', sans-serif; font-size: .74rem; color: var(--grey2); margin-top: 4px; }

/* ── Verdict badge ── */
.verdict-badge {
  display: inline-flex; align-items: center; gap: 7px; border: 1px solid; border-radius: 20px; padding: 5px 14px;
  font-family: 'Rajdhani', sans-serif; font-size: .8rem; font-weight: 700; letter-spacing: .12em;
  text-transform: uppercase; margin-bottom: 14px;
}
.verdict-badge-dot { width: 7px; height: 7px; border-radius: 50%; }

/* ── Mini stats ── */
.mini-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.mini-card { background: var(--surface); border: 1px solid var(--border); border-radius: 10px; padding: 14px 16px; }
.mini-label { font-family: 'Rajdhani', sans-serif; font-size: .68rem; font-weight: 600; letter-spacing: .18em; text-transform: uppercase; color: var(--grey2); }
.mini-val { font-family: 'Rajdhani', sans-serif; font-size: 1.5rem; font-weight: 700; color: var(--green-neon); margin: 4px 0 2px; line-height: 1; }
.mini-sub { font-family: 'Exo 2', sans-serif; font-size: .74rem; color: var(--grey2); }

/* ── Set rows ── */
.set-row { display: flex; justify-content: space-between; align-items: baseline; padding: 10px 0; border-bottom: 1px solid rgba(255,255,255,.05); }
.set-row:last-child { border-bottom: none; }
.set-key { font-family: 'Exo 2', sans-serif; font-size: .84rem; color: var(--grey); }
.set-val { font-family: 'Rajdhani', sans-serif; font-size: .98rem; font-weight: 700; color: var(--white); letter-spacing: .03em; }

/* ── Tip box ── */
.tip-box {
  background: rgba(62,198,62,.04); border: 1px solid rgba(62,198,62,.15);
  border-left: 3px solid var(--green-neon); border-radius: 8px;
  padding: 12px 16px; font-family: 'Exo 2', sans-serif; font-size: .82rem;
  color: var(--grey); line-height: 1.8; margin-bottom: 10px;
}
.tip-box:last-child { margin-bottom: 0; }
.tip-box strong { font-family: 'Rajdhani', sans-serif; font-weight: 700; color: var(--green-neon); letter-spacing: .08em; }
.tip-box.warn { background: rgba(248,113,113,.04); border-color: rgba(248,113,113,.25); border-left-color: #f87171; }
.tip-box.warn strong { color: #f87171; }

/* ════════════════ TOOL-SPECIFIC ════════════════ */

/* ── Drying countdown timer ── */
.timer-wrap { display: flex; flex-direction: column; align-items: center; gap: 14px; }
.timer-ring { position: relative; width: 220px; height: 220px; }
.timer-ring svg { transform: rotate(-90deg); display: block; }
.timer-center {
  position: absolute; inset: 0; display: flex; flex-direction: column;
  align-items: center; justify-content: center; gap: 2px;
}
.timer-time { font-family: 'Rajdhani', sans-serif; font-size: 2.6rem; font-weight: 700; color: var(--white); line-height: 1; letter-spacing: .02em; }
.timer-state { font-family: 'Rajdhani', sans-serif; font-size: .72rem; font-weight: 600; letter-spacing: .2em; text-transform: uppercase; color: var(--grey2); }
.timer-meta { font-family: 'Exo 2', sans-serif; font-size: .78rem; color: var(--grey); }
.timer-btns { display: flex; gap: 10px; width: 100%; }
.timer-btn {
  flex: 1; border: 1px solid var(--border); background: var(--bg); color: var(--white);
  border-radius: 8px; padding: 11px 0; font-family: 'Rajdhani', sans-serif; font-size: .9rem;
  font-weight: 700; letter-spacing: .1em; text-transform: uppercase; cursor: pointer; transition: all .15s;
}
.timer-btn:hover { border-color: rgba(255,255,255,.25); }
.timer-btn.primary { border-color: var(--green-neon); color: var(--green-neon); background: rgba(62,198,62,.08); }
.timer-btn.primary:hover { background: rgba(62,198,62,.15); }
.timer-adjust { display: flex; align-items: center; gap: 8px; justify-content: center; flex-wrap: wrap; }
.timer-adjust input { width: 66px; text-align: center; }

/* ── Compatibility matrix ── */
.matrix-scroll { overflow-x: auto; margin: 0 -6px; }
table.matrix { border-collapse: collapse; width: 100%; min-width: 460px; }
table.matrix th, table.matrix td {
  text-align: center; padding: 0; font-family: 'Rajdhani', sans-serif; font-weight: 700;
}
table.matrix th {
  font-size: .74rem; letter-spacing: .04em; color: var(--grey); padding: 6px 4px;
}
table.matrix th.corner { color: var(--grey2); font-size: .64rem; font-weight: 600; text-transform: uppercase; letter-spacing: .12em; }
table.matrix td .cell {
  display: flex; align-items: center; justify-content: center;
  width: 100%; height: 38px; border-radius: 5px; cursor: pointer; transition: transform .1s;
  font-size: .82rem; color: #0b0e14;
}
table.matrix td { padding: 3px; }
table.matrix td .cell:hover { transform: scale(1.08); outline: 2px solid var(--white); }
table.matrix td .cell.sel { outline: 2px solid var(--white); }
.matrix-legend { display: flex; gap: 14px; flex-wrap: wrap; margin-top: 14px; }
.matrix-legend-item { display: flex; align-items: center; gap: 6px; font-family: 'Exo 2', sans-serif; font-size: .74rem; color: var(--grey); }
.matrix-legend-dot { width: 12px; height: 12px; border-radius: 3px; }

/* ── Pair result ── */
.pair-head { display: flex; align-items: center; gap: 10px; margin-bottom: 6px; flex-wrap: wrap; }
.pair-chip {
  font-family: 'Rajdhani', sans-serif; font-weight: 700; font-size: .92rem; letter-spacing: .04em;
  border: 1px solid var(--border); border-radius: 6px; padding: 4px 12px; display: inline-flex; align-items: center; gap: 6px;
}
.pair-plus { font-family: 'Rajdhani', sans-serif; color: var(--grey2); font-size: 1.1rem; font-weight: 700; }

/* ── Accuracy note ── */
.accuracy-note { max-width: 1200px; margin: 0 auto; padding: 28px 48px 60px; border-top: 1px solid rgba(255,255,255,.06); }
.accuracy-note p { font-family: 'Exo 2', sans-serif; font-size: .78rem; color: var(--grey2); line-height: 1.75; margin: 0 0 8px; }
.accuracy-note strong { color: var(--grey); font-weight: 600; }
.accuracy-note a { color: var(--green-neon); text-decoration: none; }
@media (max-width: 820px) { .accuracy-note { padding: 28px 20px 40px; } }

/* ── Site-wide consistency: translucent at rest (bg shows through), fill on hover ── */
.tool-card, .mini-card {
  transition: background .2s, border-color .2s;
}
.tool-card:hover, .mini-card:hover {
  background: rgba(30,80,30,.92);
  border-color: rgba(62,198,62,.40);
}