/* ═══════════════════════════════════════════
   RCL Container Inspection — Design System v2
   Modern Dark Theme + Inter Font
   ═══════════════════════════════════════════ */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&family=Noto+Sans+Thai:wght@400;500;600;700&display=swap');

:root {
  /* Colors */
  --navy:       #0D1B2A;
  --navy2:      #1B2D3E;
  --navy3:      #243447;
  --blue:       #2563EB;
  --blue-d:     #1D4ED8;
  --blue-l:     #EFF6FF;
  --blue-ghost: rgba(37,99,235,.12);
  --green:      #16A34A;
  --green-l:    #F0FDF4;
  --green-ghost:rgba(22,163,74,.12);
  --red:        #DC2626;
  --red-l:      #FEF2F2;
  --red-ghost:  rgba(220,38,38,.12);
  --amber:      #D97706;
  --amber-l:    #FFFBEB;
  --gray50:     #F8FAFC;
  --gray100:    #F1F5F9;
  --gray200:    #E2E8F0;
  --gray300:    #CBD5E1;
  --gray400:    #94A3B8;
  --gray500:    #64748B;
  --gray600:    #475569;
  --gray900:    #0F172A;
  --white:      #FFFFFF;
  /* Shadows */
  --sh-sm: 0 1px 3px rgba(0,0,0,.08),0 1px 2px rgba(0,0,0,.06);
  --sh-md: 0 4px 12px rgba(0,0,0,.1),0 2px 4px rgba(0,0,0,.06);
  --sh-lg: 0 10px 30px rgba(0,0,0,.12),0 4px 8px rgba(0,0,0,.06);
  /* Radii */
  --r-sm: 6px;
  --r:    10px;
  --r-lg: 14px;
  /* Font */
  --font: 'Inter','Noto Sans Thai',Arial,sans-serif;
}

/* ── RESET ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
body { font-family: var(--font); font-size: 13px; line-height: 1.5; color: var(--gray900); background: var(--gray50); }

/* ── PAGE FADE ── */
.page { animation: pageFade .25s ease; }
@keyframes pageFade { from{opacity:0;transform:translateY(4px)} to{opacity:1;transform:translateY(0)} }

/* ── SESSION BAR ── */
.sbar {
  display: flex; align-items: center; gap: 10px;
  padding: 5px 20px; height: 32px;
  background: var(--navy); border-bottom: 1px solid rgba(255,255,255,.05);
  font-size: 11px;
}
.sbar .srole {
  padding: 2px 8px; border-radius: 4px;
  font-size: 10px; font-weight: 700; letter-spacing: .5px; color: #fff;
}
.srole-stc  { background: var(--blue); }
.srole-nth  { background: var(--green); }
.srole-admin{ background: #334155; }
.sbar .sname { color: rgba(255,255,255,.65); font-weight: 500; }
.sbar .stime { color: rgba(255,255,255,.25); }
.sbar .sout  { margin-left: auto; color: rgba(255,255,255,.25); font-size: 10px; cursor: pointer; text-decoration: underline; background: none; border: none; font-family: var(--font); }

/* ── HEADER ── */
.hdr {
  display: flex; align-items: center; gap: 14px;
  padding: 0 20px; height: 54px;
  background: var(--navy2); border-bottom: 1px solid rgba(255,255,255,.06);
  position: sticky; top: 0; z-index: 100;
}
.hdr img.logo { height: 40px; width: auto; object-fit: contain; border-radius: 6px; }
.hdr-info h1 { font-size: 14px; font-weight: 700; color: #fff; display: flex; align-items: center; gap: 8px; }
.hdr-info p  { font-size: 10px; color: rgba(255,255,255,.35); margin-top: 1px; }
.hdr-badge {
  padding: 2px 8px; border-radius: 20px;
  font-size: 10px; font-weight: 700; letter-spacing: .5px;
  background: rgba(37,99,235,.25); color: #93C5FD;
  border: 1px solid rgba(37,99,235,.3);
}
.hdr-badge-nth  { background: rgba(22,163,74,.25); color:#86EFAC; border-color:rgba(22,163,74,.3); }
.hdr-badge-dmg  { background: rgba(220,38,38,.25); color:#FCA5A5; border-color:rgba(220,38,38,.3); }
.hdr-acts { margin-left: auto; display: flex; gap: 8px; flex-shrink: 0; }

/* ── BUTTONS ── */
.btn {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 7px 14px; border-radius: var(--r-sm);
  font-size: 12px; font-weight: 600; cursor: pointer;
  border: none; font-family: var(--font); transition: all .15s ease;
  white-space: nowrap;
}
.btn-ghost   { background: rgba(255,255,255,.08); color: rgba(255,255,255,.8); }
.btn-ghost:hover{ background: rgba(255,255,255,.14); }
.btn-primary { background: var(--blue); color: #fff; }
.btn-primary:hover{ background: var(--blue-d); transform: translateY(-1px); box-shadow: 0 4px 12px rgba(37,99,235,.35); }
.btn-green   { background: var(--green); color: #fff; }
.btn-green:hover{ background: #15803D; transform: translateY(-1px); }
.btn-danger  { background: rgba(220,38,38,.15); color: #FCA5A5; border: 1px solid rgba(220,38,38,.25); }
.btn-danger:hover{ background: rgba(220,38,38,.25); }
.btn-dark    { background: rgba(255,255,255,.08); color: rgba(255,255,255,.8); }
.btn-dark:hover{ background: rgba(255,255,255,.14); }

/* ── METRICS ── */
.metrics {
  display: grid; grid-template-columns: repeat(4,1fr);
  gap: 12px; padding: 14px 20px;
  background: var(--white); border-bottom: 1px solid var(--gray200);
}
.metric {
  padding: 14px 16px; border-radius: var(--r);
  border: 1px solid var(--gray200); cursor: pointer;
  transition: all .2s ease; position: relative; overflow: hidden;
  background: var(--white);
}
.metric::before {
  content: ''; position: absolute; left: 0; top: 0; bottom: 0; width: 3px;
  background: var(--gray200); transition: .2s;
}
.metric:hover { border-color: var(--blue); box-shadow: var(--sh-sm); transform: translateY(-1px); }
.metric:hover::before { background: var(--blue); }
.metric.active { border-color: var(--blue); background: var(--blue-l); border-width: 2px; }
.metric.active::before { background: var(--blue); }
.m-accept::before { background: var(--green); }
.m-reject::before { background: var(--red); }
.m-photo::before  { background: var(--blue); }
.m-warn::before   { background: var(--amber); }
.metric-label { font-size: 10px; font-weight: 700; color: var(--gray400); text-transform: uppercase; letter-spacing: .6px; margin-bottom: 6px; }
.metric-val   { font-size: 26px; font-weight: 700; line-height: 1; margin-bottom: 4px; }
.metric-sub   { font-size: 11px; color: var(--gray400); }
.m-total  .metric-val { color: var(--gray900); }
.m-accept .metric-val { color: var(--green); }
.m-reject .metric-val { color: var(--red); }
.m-photo  .metric-val { color: var(--blue); }
.m-warn   .metric-val { color: var(--amber); }

/* ── FILTERS ── */
.filters {
  display: flex; align-items: center; gap: 8px;
  padding: 10px 20px; background: var(--white);
  border-bottom: 1px solid var(--gray200); flex-wrap: wrap;
}
.fi {
  border: 1px solid var(--gray200); border-radius: var(--r-sm);
  padding: 6px 10px; font-size: 12px; font-weight: 500;
  background: var(--white); font-family: var(--font);
  color: var(--gray900); transition: .15s;
}
.fi:focus { outline: none; border-color: var(--blue); box-shadow: 0 0 0 3px rgba(37,99,235,.1); }
.fi-search { padding-left: 32px; width: 220px; }
.search-wrap { position: relative; }
.search-icon { position: absolute; left: 10px; top: 50%; transform: translateY(-50%); color: var(--gray400); font-size: 14px; pointer-events: none; }
.btn-clear { padding: 6px 12px; border-radius: var(--r-sm); border: 1px solid #FECACA; color: var(--red); background: var(--red-l); font-size: 12px; font-weight: 600; cursor: pointer; font-family: var(--font); }

/* ── TABLE ── */
.twrap { padding: 14px 20px; overflow-x: auto; flex: 1; }
table { width: 100%; border-collapse: separate; border-spacing: 0; font-size: 12px; }
thead th {
  padding: 9px 12px; background: var(--gray50);
  border-bottom: 2px solid var(--gray200);
  font-size: 10px; font-weight: 700; color: var(--gray400);
  text-transform: uppercase; letter-spacing: .6px;
  text-align: left; white-space: nowrap; cursor: pointer; user-select: none;
}
thead th:hover { color: var(--gray600); }
tbody tr { transition: background .1s ease; }
tbody tr:hover td { background: var(--blue-l); }
td { padding: 10px 12px; border-bottom: 1px solid var(--gray100); color: var(--gray600); vertical-align: middle; }
.cn { font-weight: 700; color: var(--blue); font-family: 'Inter',monospace; letter-spacing: .3px; cursor: pointer; }
.cn:hover { text-decoration: underline; }

/* ── BADGES ── */
.badge {
  display: inline-flex; align-items: center; gap: 5px;
  padding: 3px 9px; border-radius: 20px;
  font-size: 10px; font-weight: 700; letter-spacing: .3px;
}
.badge::before { content: ''; width: 5px; height: 5px; border-radius: 50%; flex-shrink: 0; }
.b-accept { background: #DCFCE7; color: #15803D; }
.b-accept::before { background: var(--green); }
.b-reject { background: #FEE2E2; color: #B91C1C; }
.b-reject::before { background: var(--red); }
.b-pending { background: var(--gray100); color: var(--gray400); }
.b-pending::before { background: var(--gray400); }

/* ── PHOTO DOTS ── */
.pdots { display: flex; gap: 3px; align-items: center; }
.pdot { width: 8px; height: 8px; border-radius: 50%; border: 1.5px solid var(--gray200); background: var(--white); transition: .15s; }
.pdot.yard { background: var(--blue); border-color: var(--blue); }
.pdot.nth  { background: var(--green); border-color: var(--green); }

/* ── ACTION BUTTONS ── */
.ibtns { display: flex; gap: 4px; align-items: center; }
.ibtn { border: none; background: none; cursor: pointer; padding: 5px 6px; border-radius: var(--r-sm); font-size: 13px; color: var(--gray400); transition: .15s; line-height: 1; }
.ibtn:hover { background: var(--gray100); color: var(--gray900); }
.ibtn.nth-btn:hover { background: var(--green-l); color: var(--green); }
.ibtn.pdf-btn:hover { background: var(--red-l); color: var(--red); }

/* ── PAGINATION ── */
.pag {
  display: flex; align-items: center; justify-content: space-between;
  padding: 10px 20px; border-top: 1px solid var(--gray200);
  background: var(--white); font-size: 12px; color: var(--gray400);
}
.pb { border: 1px solid var(--gray200); border-radius: var(--r-sm); padding: 4px 10px; font-size: 12px; background: var(--white); cursor: pointer; margin-left: 4px; font-family: var(--font); color: var(--gray600); transition: .15s; }
.pb:hover { border-color: var(--blue); color: var(--blue); }
.pb.active { background: var(--blue); color: #fff; border-color: var(--blue); }

/* ── FORM STYLES ── */
.section { background: #fff; border: 1px solid var(--gray200); border-radius: var(--r); margin-bottom: 12px; overflow: hidden; }
.sec-hdr { padding: 10px 16px; background: var(--gray50); border-bottom: 1px solid var(--gray200); font-size: 12px; font-weight: 700; color: var(--gray900); }
.sec-body { padding: 14px 16px; }
.field { display: flex; flex-direction: column; gap: 4px; }
.field label { font-size: 10px; font-weight: 700; color: var(--gray400); text-transform: uppercase; letter-spacing: .5px; }
.field input, .field select, .field textarea {
  border: 1px solid var(--gray200); border-radius: var(--r-sm);
  padding: 8px 11px; font-size: 13px; background: var(--gray50);
  font-family: var(--font); color: var(--gray900); transition: .15s;
}
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none; border-color: var(--blue);
  background: #fff; box-shadow: 0 0 0 3px rgba(37,99,235,.1);
}
.field textarea { resize: vertical; min-height: 70px; }
.grid2 { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.grid3 { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 10px; }

/* ── ACTION BAR ── */
.action-bar { display: flex; gap: 10px; justify-content: flex-end; padding: 12px 20px; background: var(--gray50); border-top: 1px solid var(--gray200); }

/* ── HOME BUTTON ── */
.home-btn {
  position: fixed; bottom: 20px; right: 16px; z-index: 999;
  background: var(--navy2); color: #fff; border: none;
  border-radius: 50px; padding: 10px 18px; font-size: 13px;
  font-weight: 600; cursor: pointer; text-decoration: none;
  display: flex; align-items: center; gap: 6px;
  font-family: var(--font); box-shadow: 0 4px 16px rgba(0,0,0,.3);
  border: 1px solid rgba(255,255,255,.08); transition: .15s;
}
.home-btn:hover { background: var(--navy3); transform: translateY(-1px); }

/* ── STATUS ── */
.status { margin: 10px 0; padding: 10px 14px; border-radius: var(--r-sm); font-size: 13px; display: none; }
.status.ok      { display: block; background: #DCFCE7; border: 1px solid #86EFAC; color: #15803D; }
.status.err     { display: block; background: #FEE2E2; border: 1px solid #FCA5A5; color: #B91C1C; }
.status.loading { display: block; background: var(--blue-l); border: 1px solid #93C5FD; color: var(--blue-d); }

/* ── RESPONSIVE ── */
@media(max-width:768px){
  .metrics { grid-template-columns: repeat(2,1fr) !important; gap: 8px !important; padding: 10px 12px !important; }
  .hdr { padding: 0 12px !important; }
  .hdr-acts .btn span { display: none; }
  .twrap { padding: 8px 10px !important; }
  table { font-size: 11px !important; }
  thead th, td { padding: 6px 8px !important; }
  .filters { padding: 8px 12px !important; gap: 6px !important; }
  .grid2, .grid3 { grid-template-columns: 1fr !important; }
  .action-bar { flex-direction: column !important; }
  .action-bar .btn { width: 100% !important; justify-content: center; }
}
@media(max-width:480px){
  .metric-val { font-size: 20px !important; }
  .fi-search { width: 150px !important; }
}