/* ============================================================
   style.css — EV Charger Tracker
   Mobile-first, collapsible sidebar, WCAG AA contrast
   ============================================================ */

:root {
  --sb:       #1c1f2e;
  --sb-hover: rgba(255,255,255,.06);
  --sb-active:rgba(99,179,237,.15);
  --accent:   #63b3ed;
  --accent-dk:#4a9fd4;
  --accent-gl:rgba(99,179,237,.15);
  --page-bg:  #f1f5f9;
  --card:     #ffffff;
  --text:     #1e293b;
  --text2:    #64748b;
  --text3:    #94a3b8;
  --border:   #e2e8f0;
  --border2:  #cbd5e1;
  --ok-bg:    #ecfdf5; --ok:  #065f46;
  --warn-bg:  #fffbeb; --warn:#92400e;
  --info-bg:  #eff6ff; --info:#1e40af;
  --err-bg:   #fef2f2; --err: #991b1b;
  --neu-bg:   #f8fafc; --neu: #475569;
  --pur-bg:   #f5f3ff; --pur: #5b21b6;
  --sb-w:     220px;
  --sb-mini:  60px;
}

*  { box-sizing: border-box; margin: 0; padding: 0; }
html, body { height: 100%; overflow: hidden; }
body {
  font-family: 'Outfit', sans-serif;
  background: var(--page-bg);
  color: var(--text);
  display: flex;
}
a { text-decoration: none; color: inherit; }

/* ── SIDEBAR ──────────────────────────────────────────────── */
.sidebar {
  width: var(--sb-w); min-width: var(--sb-w);
  background: var(--sb); height: 100vh;
  display: flex; flex-direction: column;
  transition: width .25s ease, min-width .25s ease;
  overflow: hidden; position: relative; z-index: 100; flex-shrink: 0;
}
.sidebar.mini { width: var(--sb-mini); min-width: var(--sb-mini); }

.sb-brand {
  padding: 18px 16px 16px;
  border-bottom: 1px solid rgba(255,255,255,.06);
  display: flex; align-items: center; gap: 10px;
  overflow: hidden; white-space: nowrap;
}
.sb-logo {
  width: 34px; height: 34px; min-width: 34px;
  background: linear-gradient(135deg, var(--accent), var(--accent-dk));
  border-radius: 9px; display: flex; align-items: center;
  justify-content: center; flex-shrink: 0;
}
.sb-logo svg { width: 17px; height: 17px; color: #fff; }
.sb-name { font-size: 14px; font-weight: 700; color: #fff; letter-spacing: -.2px; transition: opacity .2s; }
.sb-sub  { font-size: 10px; color: rgba(255,255,255,.3); transition: opacity .2s; }
.sidebar.mini .sb-name,
.sidebar.mini .sb-sub  { opacity: 0; pointer-events: none; }

.toggle-btn {
  position: absolute; top: 18px; right: -12px;
  width: 24px; height: 24px;
  background: var(--accent); border-radius: 50%; border: none;
  cursor: pointer; display: flex; align-items: center;
  justify-content: center; z-index: 200;
  box-shadow: 0 2px 8px rgba(0,0,0,.25);
}
.toggle-btn svg { width: 12px; height: 12px; color: #fff; transition: transform .25s; }
.sidebar.mini .toggle-btn svg { transform: rotate(180deg); }

.nav-wrap { padding: 10px 0; flex: 1; overflow-y: auto; overflow-x: hidden; }
.nav-label {
  font-size: 9px; font-weight: 700; letter-spacing: 1.2px;
  color: rgba(255,255,255,.22); text-transform: uppercase;
  padding: 8px 18px 4px; white-space: nowrap; transition: opacity .2s;
}
.sidebar.mini .nav-label { opacity: 0; }

.nav-item {
  display: flex; align-items: center; gap: 11px;
  padding: 10px 18px; cursor: pointer; font-size: 13px;
  color: rgba(255,255,255,.5); transition: all .15s;
  border-left: 2px solid transparent;
  white-space: nowrap; overflow: hidden;
  user-select: none; position: relative;
}
.nav-item:hover  { background: var(--sb-hover); color: rgba(255,255,255,.85); }
.nav-item.active {
  background: var(--sb-active); color: var(--accent);
  border-left-color: var(--accent); font-weight: 600;
}
.nav-item svg { flex-shrink: 0; opacity: .75; }
.nav-item.active svg { opacity: 1; }
.nav-text { transition: opacity .2s; }
.sidebar.mini .nav-text { opacity: 0; pointer-events: none; }

.nav-tooltip {
  display: none; position: absolute; left: calc(var(--sb-mini) + 6px);
  background: #1e2535; color: #fff; font-size: 12px;
  padding: 5px 10px; border-radius: 6px; white-space: nowrap;
  pointer-events: none; z-index: 300;
  box-shadow: 0 4px 12px rgba(0,0,0,.3);
}
.sidebar.mini .nav-item:hover .nav-tooltip { display: block; }

.sb-footer {
  padding: 12px 14px; border-top: 1px solid rgba(255,255,255,.06);
  display: flex; align-items: center; gap: 10px;
  overflow: hidden; white-space: nowrap;
}
.sb-avatar {
  width: 30px; height: 30px; min-width: 30px; border-radius: 50%;
  background: var(--accent); display: flex; align-items: center;
  justify-content: center; font-size: 11px; font-weight: 700;
  color: #fff; flex-shrink: 0;
}
.sb-uname { font-size: 12px; color: #fff; font-weight: 600; }
.sb-urole { font-size: 10px; color: rgba(255,255,255,.3); }
.sidebar.mini .sb-uname,
.sidebar.mini .sb-urole { opacity: 0; pointer-events: none; }

.sb-logout {
  margin-left: auto; font-size: 10px; color: rgba(255,255,255,.35);
  cursor: pointer; padding: 3px 8px;
  border: 1px solid rgba(255,255,255,.12);
  border-radius: 5px; background: none;
  font-family: 'Outfit', sans-serif; transition: all .15s;
}
.sb-logout:hover { color: #fff; border-color: rgba(255,255,255,.4); }
.sidebar.mini .sb-logout { opacity: 0; pointer-events: none; }

/* ── MAIN AREA ─────────────────────────────────────────────── */
.main { flex: 1; display: flex; flex-direction: column; overflow: hidden; min-width: 0; }

.topbar {
  background: var(--card); border-bottom: 1px solid var(--border);
  padding: 13px 20px; display: flex; align-items: center;
  gap: 12px; flex-shrink: 0;
}
.topbar-burger {
  display: none; background: none; border: none;
  cursor: pointer; padding: 4px; color: var(--text2);
}
.topbar-title { font-size: 16px; font-weight: 700; color: var(--text); }
.topbar-date  {
  font-size: 11px; color: var(--text3); margin-left: auto;
  font-family: 'JetBrains Mono', monospace;
}

.content { flex: 1; overflow-y: auto; padding: 20px; -webkit-overflow-scrolling: touch; }

/* ── OVERLAY (mobile) ──────────────────────────────────────── */
.overlay {
  display: none; position: fixed; inset: 0;
  background: rgba(0,0,0,.4); z-index: 99;
}
.overlay.show { display: block; }

/* ── STAT CARDS ────────────────────────────────────────────── */
.stat-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 12px; margin-bottom: 20px; }
.stat-card {
  background: var(--card); border-radius: 14px;
  border: 1px solid var(--border); padding: 16px;
  position: relative; overflow: hidden;
}
.stat-card::after {
  content: ''; position: absolute; top: 0; left: 0; right: 0;
  height: 3px; border-radius: 14px 14px 0 0;
}
.sc-blue::after   { background: linear-gradient(90deg,#63b3ed,#90cdf4); }
.sc-teal::after   { background: linear-gradient(90deg,#38b2ac,#81e6d9); }
.sc-orange::after { background: linear-gradient(90deg,#f6ad55,#fbd38d); }
.sc-purple::after { background: linear-gradient(90deg,#9f7aea,#c4b5fd); }

.stat-icon {
  width: 36px; height: 36px; border-radius: 10px;
  display: flex; align-items: center; justify-content: center; margin-bottom: 10px;
}
.si-blue   { background: #eff6ff; } .si-blue   svg { color: #3b82f6; }
.si-teal   { background: #f0fdfa; } .si-teal   svg { color: #0d9488; }
.si-orange { background: #fff7ed; } .si-orange svg { color: #ea580c; }
.si-purple { background: #f5f3ff; } .si-purple svg { color: #7c3aed; }
.stat-icon svg { width: 18px; height: 18px; }

.stat-lbl {
  font-size: 11px; color: var(--text3); font-weight: 500;
  text-transform: uppercase; letter-spacing: .5px; margin-bottom: 4px;
}
.stat-num {
  font-size: 26px; font-weight: 700;
  font-family: 'JetBrains Mono', monospace; line-height: 1;
}
.sn-blue   { color: #3b82f6; }
.sn-teal   { color: #0d9488; }
.sn-orange { color: #ea580c; }
.sn-purple { color: #7c3aed; }
.stat-sub { font-size: 11px; color: var(--text3); margin-top: 4px; }

/* ── SECTION TITLE ─────────────────────────────────────────── */
.sec-title {
  font-size: 11px; font-weight: 700; color: var(--text2);
  text-transform: uppercase; letter-spacing: .7px;
  margin-bottom: 10px; margin-top: 2px;
}

/* ── DASHBOARD CATEGORY TABS ──────────────────────────────── */
.dash-cats { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 14px; }
.dash-cat {
  padding: 7px 16px; border-radius: 20px; font-size: 12px;
  font-weight: 600; cursor: pointer;
  border: 1.5px solid var(--border2); color: var(--text2);
  background: var(--card); transition: all .15s; user-select: none;
}
.dash-cat:hover { border-color: var(--accent); color: var(--accent); }
.dash-cat.active { background: var(--accent); color: #fff; border-color: var(--accent); }

/* ── TABLE CARD ────────────────────────────────────────────── */
.table-card {
  background: var(--card); border-radius: 14px;
  border: 1px solid var(--border); overflow: hidden; margin-bottom: 18px;
}
.table-scroll { overflow-x: auto; -webkit-overflow-scrolling: touch; }
table { width: 100%; border-collapse: collapse; font-size: 12.5px; min-width: 480px; }
th {
  padding: 10px 14px; background: var(--neu-bg);
  color: var(--text3); font-weight: 700; font-size: 10px;
  text-transform: uppercase; letter-spacing: .6px;
  border-bottom: 1px solid var(--border); text-align: center; white-space: nowrap;
}
th:first-child { text-align: left; }
td {
  padding: 11px 14px; border-bottom: 1px solid var(--border);
  text-align: center; color: var(--text); vertical-align: middle;
}
td:first-child { text-align: left; font-weight: 600; }
tr:last-child td { border-bottom: none; }
tr:hover td { background: #fafbfc; }
.total-row td {
  background: var(--neu-bg); font-weight: 700;
  border-top: 1px solid var(--border2);
}

.wip-chip {
  display: inline-flex; align-items: center; justify-content: center;
  min-width: 28px; height: 22px; padding: 0 8px; border-radius: 20px;
  font-size: 11px; font-weight: 700;
  background: var(--warn-bg); color: var(--warn);
  font-family: 'JetBrains Mono', monospace;
}
.zero { color: var(--text3); font-size: 12px; }
.twip { font-weight: 700; color: #ea580c; font-family: 'JetBrains Mono', monospace; }

/* ── BADGES ────────────────────────────────────────────────── */
.badge { display: inline-block; padding: 3px 9px; border-radius: 20px; font-size: 11px; font-weight: 600; }
.b-done { background: var(--ok-bg);  color: var(--ok);  }
.b-wip  { background: var(--warn-bg);color: var(--warn); }
.b-pend { background: var(--neu-bg); color: var(--neu);  }
.b-new  { background: var(--info-bg);color: var(--info); }
.b-old  { background: var(--pur-bg); color: var(--pur);  }
.b-2w   { background: #f0fdf4; color: #166534; }
.b-4w   { background: #eff6ff; color: #1d4ed8; }

/* ── ALERTS ────────────────────────────────────────────────── */
.alert { padding: 11px 14px; border-radius: 9px; font-size: 13px; margin-bottom: 16px; }
.alert-success { background: var(--ok-bg);   border: 1px solid #6ee7b7; color: var(--ok);  }
.alert-error   { background: var(--err-bg);  border: 1px solid #fecaca; color: var(--err); }
.alert-info    { background: var(--info-bg); border: 1px solid #bfdbfe; color: var(--info);}
.alert-warn    { background: var(--warn-bg); border: 1px solid #fde68a; color: var(--warn);}

/* ── FORM CARD ─────────────────────────────────────────────── */
.form-card {
  background: var(--card); border-radius: 14px;
  border: 1px solid var(--border); padding: 20px; margin-bottom: 14px;
}
.form-card-title { font-size: 14px; font-weight: 700; color: var(--text); margin-bottom: 16px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-bottom: 12px; }
.form-row.cols-3 { grid-template-columns: 1fr 1fr 1fr; }
.form-row.full   { grid-template-columns: 1fr; }
.fg { display: flex; flex-direction: column; gap: 5px; }
.fg label {
  font-size: 10px; font-weight: 700; color: var(--text2);
  text-transform: uppercase; letter-spacing: .5px;
}
.fg input, .fg select, .fg textarea {
  font-size: 13px; padding: 10px 12px;
  border: 1.5px solid var(--border2); border-radius: 9px;
  background: #fff; color: var(--text);
  font-family: 'Outfit', sans-serif;
  transition: border .15s, box-shadow .15s; width: 100%;
}
.fg input:focus, .fg select:focus, .fg textarea:focus {
  outline: none; border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-gl);
}
.fg input[readonly] { background: var(--neu-bg); color: var(--text2); cursor: default; }
.fg select[multiple]{ height: 82px; }

/* Charger rows (dynamic) */
.charger-rows { margin-bottom: 12px; }
.charger-row {
  display: grid; grid-template-columns: 1fr 1fr auto;
  gap: 10px; align-items: end; margin-bottom: 8px;
}
.btn-remove-row {
  height: 40px; width: 40px; background: var(--err-bg);
  color: var(--err); border: 1.5px solid #fecaca;
  border-radius: 9px; cursor: pointer; font-size: 18px;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.btn-add-row {
  background: none; color: var(--accent); border: 1.5px dashed var(--accent);
  padding: 8px 16px; border-radius: 9px; font-size: 13px;
  font-weight: 600; cursor: pointer; font-family: 'Outfit', sans-serif;
  transition: all .15s; margin-bottom: 12px;
}
.btn-add-row:hover { background: var(--accent-gl); }

/* ── BUTTONS ───────────────────────────────────────────────── */
.btn-p {
  background: var(--accent); color: #fff; border: none;
  padding: 10px 22px; border-radius: 9px; font-size: 13px;
  font-weight: 700; cursor: pointer; font-family: 'Outfit', sans-serif;
  transition: background .15s;
}
.btn-p:hover { background: var(--accent-dk); }
.btn-s {
  background: transparent; color: var(--text2);
  border: 1.5px solid var(--border2); padding: 7px 14px;
  border-radius: 8px; font-size: 12px; cursor: pointer;
  font-family: 'Outfit', sans-serif; transition: all .15s; font-weight: 600;
}
.btn-s:hover { background: var(--neu-bg); color: var(--text); }
.btn-d {
  background: transparent; color: #ef4444; border: 1.5px solid #fecaca;
  padding: 7px 14px; border-radius: 8px; font-size: 12px; cursor: pointer;
  font-family: 'Outfit', sans-serif; transition: all .15s; font-weight: 600;
}
.btn-d:hover { background: var(--err-bg); }
.btn-warn {
  background: transparent; color: var(--warn); border: 1.5px solid #fde68a;
  padding: 5px 12px; border-radius: 7px; font-size: 11px; cursor: pointer;
  font-family: 'Outfit', sans-serif; transition: all .15s; font-weight: 600;
}
.btn-warn:hover { background: var(--warn-bg); }

/* ── FILTER TABS ───────────────────────────────────────────── */
.filter-row {
  display: flex; gap: 7px; margin-bottom: 14px;
  flex-wrap: nowrap; overflow-x: auto; padding-bottom: 4px;
  -webkit-overflow-scrolling: touch;
}
.filter-row::-webkit-scrollbar { height: 0; }
.ftab {
  padding: 6px 14px; border-radius: 20px; font-size: 12px;
  font-weight: 600; cursor: pointer; border: 1.5px solid var(--border2);
  color: var(--text2); background: var(--card);
  transition: all .15s; user-select: none; white-space: nowrap; flex-shrink: 0;
}
.ftab:hover  { border-color: var(--accent); color: var(--accent); }
.ftab.active { background: var(--accent); color: #fff; border-color: var(--accent); }

/* ── STAGE CARDS ───────────────────────────────────────────── */
.stages-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 10px; margin-bottom: 16px; }
.stage-card {
  border: 1.5px solid var(--border); border-radius: 11px;
  padding: 12px; background: var(--card);
}
.stage-card.done    { border-color: #6ee7b7; background: var(--ok-bg); }
.stage-card.current {
  border-color: var(--accent); background: rgba(99,179,237,.06);
  box-shadow: 0 0 0 3px var(--accent-gl);
}
.stage-card.locked  { opacity: .38; }

.s-num  { font-size: 9px; font-weight: 700; letter-spacing: .8px; text-transform: uppercase; margin-bottom: 3px; }
.s-num.done { color: #059669; } .s-num.cur { color: var(--accent-dk); } .s-num.lock { color: var(--text3); }
.s-name { font-size: 12px; font-weight: 700; margin-bottom: 3px; }
.s-name.done { color: #065f46; } .s-name.cur { color: var(--accent-dk); } .s-name.lock { color: var(--text3); }
.s-date { font-size: 10px; color: var(--text3); font-family: 'JetBrains Mono', monospace; }

.mark-btn {
  margin-top: 8px; background: var(--accent); color: #fff; border: none;
  padding: 5px 12px; border-radius: 6px; font-size: 10px;
  font-weight: 700; cursor: pointer; font-family: 'Outfit', sans-serif;
  transition: background .15s;
}
.mark-btn:hover { background: var(--accent-dk); }

/* ── PROGRESS BAR ──────────────────────────────────────────── */
.prog-wrap { margin: 10px 0 18px; }
.prog-lbl { display: flex; justify-content: space-between; font-size: 11px; color: var(--text3); margin-bottom: 6px; }
.prog-outer { background: var(--neu-bg); border-radius: 20px; height: 8px; }
.prog-inner { background: linear-gradient(90deg, var(--accent), #90cdf4); border-radius: 20px; height: 8px; transition: width .4s; }

/* ── LOC INFO BAR ──────────────────────────────────────────── */
.loc-info {
  background: var(--card); border: 1px solid var(--border);
  border-radius: 12px; padding: 14px 18px; margin-bottom: 12px;
  display: flex; align-items: center; gap: 14px; flex-wrap: wrap;
}
.loc-name { font-size: 15px; font-weight: 700; color: var(--text); }
.loc-meta { font-size: 11px; color: var(--text3); margin-top: 2px; }
.loc-badges { display: flex; gap: 6px; margin-left: auto; flex-wrap: wrap; }

/* ── DIV PILLS ─────────────────────────────────────────────── */
.div-pill {
  display: inline-block; background: var(--info-bg); color: var(--info);
  font-size: 10px; font-weight: 600; padding: 2px 8px;
  border-radius: 20px; margin: 2px;
}

/* ── EXPORT INFO ───────────────────────────────────────────── */
.export-info {
  background: var(--neu-bg); border-radius: 12px;
  border: 1px solid var(--border); padding: 16px; margin-top: 14px;
}
.export-info-lbl {
  font-size: 10px; font-weight: 700; color: var(--text2);
  text-transform: uppercase; letter-spacing: .6px; margin-bottom: 10px;
}
.col-tag {
  display: inline-block; background: var(--card);
  border: 1px solid var(--border2); border-radius: 5px;
  padding: 2px 8px; font-size: 11px;
  font-family: 'JetBrains Mono', monospace; color: var(--text); margin: 2px;
}

/* ── SCROLLBAR ─────────────────────────────────────────────── */
::-webkit-scrollbar { width: 4px; height: 4px; }
::-webkit-scrollbar-thumb { background: var(--border2); border-radius: 10px; }

/* ── MOBILE ────────────────────────────────────────────────── */
@media (max-width: 768px) {
  .sidebar {
    position: fixed; left: 0; top: 0; height: 100vh; z-index: 100;
    transform: translateX(-100%); transition: transform .25s ease;
    width: var(--sb-w) !important; min-width: var(--sb-w) !important;
  }
  .sidebar.mobile-open { transform: translateX(0); }
  .sidebar.mini .sb-name, .sidebar.mini .sb-sub,
  .sidebar.mini .nav-text, .sidebar.mini .nav-label,
  .sidebar.mini .sb-uname, .sidebar.mini .sb-urole,
  .sidebar.mini .sb-logout { opacity: 1 !important; pointer-events: auto !important; }
  .toggle-btn    { display: none; }
  .topbar-burger { display: flex !important; }
  .stat-grid     { grid-template-columns: repeat(2,1fr); }
  .stages-grid   { grid-template-columns: repeat(2,1fr); }
  .form-row,
  .form-row.cols-3 { grid-template-columns: 1fr; }
  .charger-row   { grid-template-columns: 1fr 1fr auto; }
  .topbar-date   { display: none; }
  .content       { padding: 14px; }
  .loc-info      { flex-direction: column; align-items: flex-start; }
  .loc-badges    { margin-left: 0; }
}

@media (max-width: 400px) {
  .stat-grid { grid-template-columns: 1fr 1fr; }
  .stages-grid { grid-template-columns: 1fr 1fr; }
}

/* ── SIDEBAR SUB-NAV ───────────────────────────────────────── */
.nav-group-header { border-left: 2px solid transparent; }
.nav-group-header.active { color: var(--accent); }
.nav-sub {
  padding-left: 32px !important;
  font-size: 12px !important;
  color: rgba(255,255,255,.42) !important;
  border-left: 2px solid transparent;
}
.nav-sub:hover { color: rgba(255,255,255,.8) !important; }
.nav-sub.active {
  color: var(--accent) !important;
  border-left-color: var(--accent) !important;
  background: var(--sb-active) !important;
  font-weight: 600 !important;
}
.nav-dot {
  width: 5px; height: 5px; border-radius: 50%;
  background: currentColor; flex-shrink: 0; opacity: .5;
}
.nav-sub.active .nav-dot { opacity: 1; }
.sidebar.mini .nav-sub { display: none; }
.sidebar.mini .nav-group-header .dash-arrow { display: none; }