/* ============================================================
   CekMobi — Vehicle Inspection Report
   Theme: dark workshop graphite + safety-orange / pass-green
   ============================================================ */

:root{
  --bg-canvas: #15181A;
  --bg-surface: #1B1F1E;
  --bg-surface-2: #222622;
  --border-soft: #2B302B;
  --border-soft-2: #333833;

  --accent: #FF6A2B;      /* safety orange */
  --accent-dim: #C6501C;
  --pass: #35D07F;
  --pass-dim: #1F7A4A;
  --fail: #FF5A52;
  --fail-dim: #A23530;
  --na: #8B9188;

  --text-hi: #EDEFEA;
  --text-mid: #B6BBB4;
  --text-lo: #7D857D;

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

*{ box-sizing: border-box; }

html, body{
  background-color: var(--bg-canvas);
  background-image:
    repeating-linear-gradient(135deg, rgba(255,255,255,0.015) 0px, rgba(255,255,255,0.015) 1px, transparent 1px, transparent 12px);
  color: var(--text-hi);
  font-family: var(--font-body);
}

.font-display{ font-family: var(--font-display); }
.font-mono{ font-family: var(--font-mono); }
.text-mono-accent{ color: var(--accent); }

/* ---------------- Header ---------------- */
.header-plate{
  background: linear-gradient(180deg, #191D1B 0%, #15181A 100%);
  border-bottom: 1px solid var(--border-soft);
  backdrop-filter: blur(6px);
}

.brand-mark{
  width: 36px; height: 36px;
  border-radius: 9px;
  display:flex; align-items:center; justify-content:center;
  background: linear-gradient(145deg, var(--accent), var(--accent-dim));
  color: #14100C;
  box-shadow: 0 2px 10px rgba(255,106,43,0.35);
}

.icon-btn{
  width: 34px; height: 34px;
  border-radius: 8px;
  display:flex; align-items:center; justify-content:center;
  color: var(--text-mid);
  border: 1px solid var(--border-soft);
  background: var(--bg-surface);
  transition: all .15s ease;
}
.icon-btn:hover{ color: var(--text-hi); border-color: var(--border-soft-2); }

.progress-fill{
  background: linear-gradient(90deg, var(--accent-dim), var(--accent));
  transition: width .35s ease;
}

/* ---------------- Side nav (desktop) ---------------- */
.side-nav-item{
  display:flex; align-items:center; gap: .6rem;
  padding: .65rem .8rem;
  border-radius: 9px;
  font-size: .875rem;
  color: var(--text-mid);
  border: 1px solid transparent;
  cursor: pointer;
  transition: all .15s ease;
}
.side-nav-item:hover{ background: var(--bg-surface); color: var(--text-hi); }
.side-nav-item.active{
  background: var(--bg-surface-2);
  border-color: var(--border-soft-2);
  color: var(--text-hi);
}
.side-nav-item.active .nav-dot{ background: var(--accent); }
.nav-dot{
  width: 6px; height:6px; border-radius: 999px;
  background: var(--border-soft-2);
  margin-left: auto;
}
.side-nav-item .badge{
  margin-left: auto;
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--text-lo);
}

/* ---------------- Section cards ---------------- */
.section-card{
  background: var(--bg-surface);
  border: 1px solid var(--border-soft);
  border-radius: 14px;
  overflow: hidden;
}
.section-card-head{
  display:flex; align-items:center; gap:.55rem;
  padding: .9rem 1.25rem;
  border-bottom: 1px dashed var(--border-soft-2);
  background: linear-gradient(180deg, rgba(255,255,255,0.02), transparent);
}
.section-card-head h2{
  font-family: var(--font-display);
  font-weight: 600;
  font-size: .95rem;
  letter-spacing: .01em;
  color: var(--text-hi);
}

/* ---------------- Fields ---------------- */
.field{ display:flex; flex-direction: column; gap: .4rem; }
.field label{
  font-size: .72rem;
  text-transform: uppercase;
  letter-spacing: .06em;
  color: var(--text-lo);
}
.input{
  background: var(--bg-surface-2);
  border: 1px solid var(--border-soft-2);
  border-radius: 9px;
  padding: .6rem .75rem;
  font-size: .875rem;
  color: var(--text-hi);
  outline: none;
  transition: border-color .15s ease, box-shadow .15s ease;
  width: 100%;
}
.input::placeholder{ color: var(--text-lo); }
.input:focus{
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(255,106,43,0.15);
}

/* ---------------- Checklist rows ---------------- */
.checklist{ display:flex; flex-direction:column; }
.check-row{
  display:flex; align-items:center; gap: .9rem;
  padding: .85rem 1.25rem;
  border-bottom: 1px solid var(--border-soft);
}
.check-row:last-child{ border-bottom:none; }
.check-row .check-label{
  flex:1; font-size: .875rem; color: var(--text-hi);
  min-width: 0;
}
.check-row .check-index{
  font-family: var(--font-mono);
  font-size: .7rem;
  color: var(--text-lo);
  width: 22px;
  flex-shrink:0;
}

.pill-group{ display:flex; gap:.35rem; flex-shrink:0; }
.pill-btn{
  width: 34px; height: 30px;
  border-radius: 7px;
  border: 1px solid var(--border-soft-2);
  background: var(--bg-surface-2);
  color: var(--text-lo);
  display:flex; align-items:center; justify-content:center;
  transition: all .12s ease;
  cursor:pointer;
}
.pill-btn:hover{ color: var(--text-hi); border-color: var(--text-lo); }
.pill-btn[data-state="pass"].active{
  background: rgba(53,208,127,0.15);
  border-color: var(--pass);
  color: var(--pass);
}
.pill-btn[data-state="fail"].active{
  background: rgba(255,90,82,0.15);
  border-color: var(--fail);
  color: var(--fail);
}
.pill-btn[data-state="na"].active{
  background: rgba(139,145,136,0.18);
  border-color: var(--na);
  color: var(--na);
}

.note-toggle{
  width: 30px; height: 30px;
  border-radius: 7px;
  display:flex; align-items:center; justify-content:center;
  color: var(--text-lo);
  border: 1px dashed var(--border-soft-2);
  cursor:pointer;
  flex-shrink:0;
}
.note-toggle:hover{ color: var(--accent); border-color: var(--accent); }
.note-toggle.has-note{ color: var(--accent); border-color: var(--accent-dim); border-style: solid; }

.note-box{
  margin: 0 1.25rem .85rem 1.25rem;
  display:none;
}
.note-box.open{ display:block; }
.note-box textarea{
  width:100%;
  background: var(--bg-surface-2);
  border: 1px solid var(--border-soft-2);
  border-radius: 8px;
  padding: .5rem .7rem;
  font-size: .8rem;
  color: var(--text-mid);
  resize: none;
  outline:none;
}
.note-box textarea:focus{ border-color: var(--accent); }

/* ---------------- Gauge ---------------- */
.gauge-wrap{
  width: 240px; max-width: 100%; flex-shrink:0; margin: 0 auto;
  display:flex; flex-direction:column; align-items:center;
}
.gauge-svg{ width:100%; height:auto; display:block; overflow: visible; }
.gauge-track{ fill:none; stroke: var(--bg-surface-2); stroke-width: 14; stroke-linecap: round; }
.gauge-arc{ fill:none; stroke: var(--fail); stroke-width: 14; stroke-linecap: round;
  stroke-dasharray: 314; stroke-dashoffset: 314; transition: stroke-dashoffset .5s ease, stroke .5s ease; }
.gauge-needle{ stroke: var(--text-hi); stroke-width: 3; stroke-linecap: round;
  transform-origin: 120px 130px; transition: transform .5s cubic-bezier(.4,1.4,.6,1); }
.gauge-hub{ fill: var(--text-hi); }
.gauge-readout{
  display:flex; flex-direction:column; align-items:center; gap: .2rem;
  margin-top: -8px;
}
.gauge-caption{
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: .08em;
  color: var(--text-lo);
  white-space: nowrap;
}

/* ---------------- Stat chips ---------------- */
.stat-chip{
  border-radius: 11px;
  border: 1px solid var(--border-soft-2);
  background: var(--bg-surface-2);
  padding: .85rem .5rem;
  display:flex; flex-direction:column; align-items:center; gap:.2rem;
}
.stat-pass{ color: var(--pass); }
.stat-fail{ color: var(--fail); }
.stat-na{ color: var(--na); }
.stat-chip span:last-child{ color: var(--text-lo); }

/* ---------------- Recommendation buttons ---------------- */
.rec-btn{
  display:flex; align-items:center; gap:.5rem;
  padding: .65rem 1rem;
  border-radius: 10px;
  border: 1px solid var(--border-soft-2);
  background: var(--bg-surface-2);
  color: var(--text-mid);
  font-size: .85rem;
  font-weight: 500;
  transition: all .15s ease;
}
.rec-btn:hover{ border-color: var(--text-lo); color: var(--text-hi); }
.rec-btn.active[data-rec="pass"]{ background: rgba(53,208,127,0.14); border-color: var(--pass); color: var(--pass); }
.rec-btn.active[data-rec="conditional"]{ background: rgba(255,106,43,0.14); border-color: var(--accent); color: var(--accent); }
.rec-btn.active[data-rec="fail"]{ background: rgba(255,90,82,0.14); border-color: var(--fail); color: var(--fail); }

/* ---------------- Action buttons ---------------- */
.action-btn{
  display:flex; align-items:center; gap:.5rem;
  padding: .6rem 1rem;
  border-radius: 9px;
  border: 1px solid var(--border-soft-2);
  background: var(--bg-surface-2);
  color: var(--text-mid);
  font-size: .82rem;
  font-weight: 500;
  transition: all .15s ease;
}
.action-btn:hover{ color: var(--text-hi); border-color: var(--text-lo); }
.action-btn-primary{
  background: linear-gradient(145deg, var(--accent), var(--accent-dim));
  border-color: transparent;
  color: #14100C;
  font-weight: 600;
}
.action-btn-primary:hover{ filter: brightness(1.08); color:#14100C; }

/* ---------------- Bottom nav (mobile) ---------------- */
.bottom-nav{
  position: fixed; bottom:0; left:0; right:0; z-index: 50;
  background: rgba(21,24,26,0.96);
  border-top: 1px solid var(--border-soft);
  backdrop-filter: blur(10px);
  display:flex;
  padding-bottom: env(safe-area-inset-bottom);
}
.bottom-nav-item{
  flex:1;
  display:flex; flex-direction:column; align-items:center; justify-content:center; gap:.2rem;
  padding: .55rem 0 .5rem 0;
  color: var(--text-lo);
  position: relative;
}
.bottom-nav-item span{ font-size: .62rem; font-weight:500; letter-spacing:.01em; }
.bottom-nav-item.active{ color: var(--accent); }
.bottom-nav-item.active::before{
  content:"";
  position:absolute; top:0; left: 30%; right:30%; height: 2px;
  background: var(--accent); border-radius: 2px;
}

/* ---------------- Toast ---------------- */
.toast{
  position: fixed; left: 50%; bottom: 84px; transform: translate(-50%, 12px);
  background: var(--bg-surface-2);
  border: 1px solid var(--border-soft-2);
  color: var(--text-hi);
  font-size: .82rem;
  padding: .6rem 1rem;
  border-radius: 9px;
  opacity: 0;
  pointer-events:none;
  transition: all .25s ease;
  z-index: 60;
  box-shadow: 0 8px 24px rgba(0,0,0,0.35);
}
.toast.show{ opacity:1; transform: translate(-50%, 0); }

@media (min-width: 640px){
  .toast{ bottom: 24px; }
}