/* ═══════════════════════════════════════════════════════════
   Chips — Tri-Lift Services Shop Floor Intelligence
   Shared stylesheet with dark/light theme system
   ═══════════════════════════════════════════════════════════ */

/* Outfit 800 — brand font for CHIPS wordmark */
@font-face {
  font-family: 'Outfit';
  font-style: normal;
  font-weight: 800;
  font-display: swap;
  src: url(https://fonts.gstatic.com/s/outfit/v11/QGYyz_MVcBeNP4NjuGObqx1XmO1I4TC0C4G-EiAou6Y.woff2) format('woff2');
}

/* ── Theme Variables ────────────────────────────────────── */
:root {
  /* Dark theme (default) */
  --bg-0: #000; --bg-1: #09090b; --bg-2: #111113; --bg-3: #18181b;
  --bg-4: #1e1e22; --bg-5: #27272a;
  --brd: #27272a; --brd2: #3f3f46; --brd3: #52525b;
  --t100: #fafafa; --t90: #e4e4e7; --t70: #d4d4d8;
  --t50: #a1a1aa; --t40: #8a8a94; --t30: #71717a;
  --g5: #22c55e; --g4: #4ade80; --g9: #052e16; --gg: rgba(34,197,94,.15);
  --r5: #ef4444; --r4: #f87171; --r9: #350a0a;
  --a5: #f59e0b; --a4: #fbbf24; --a9: #3b2006;
  --b5: #3b82f6; --b4: #60a5fa; --b9: #0c1a3d;
  --c5: #06b6d4; --c4: #22d3ee;
  --shadow-card: 0 2px 8px rgba(0,0,0,.4);
  --shadow-hover: 0 8px 24px rgba(0,0,0,.5);
  --fd: 'Instrument Sans', sans-serif;
  --fb: 'DM Sans', sans-serif;
  --fm: 'IBM Plex Mono', monospace;
  --rs: 6px; --rm: 10px; --rl: 14px;
}

/* ── Light Theme ────────────────────────────────────────── */
[data-theme="light"] {
  --bg-0: #f4f4f5; --bg-1: #fafafa; --bg-2: #ffffff; --bg-3: #f4f4f5;
  --bg-4: #e4e4e7; --bg-5: #d4d4d8;
  --brd: #e4e4e7; --brd2: #d4d4d8; --brd3: #a1a1aa;
  --t100: #09090b; --t90: #18181b; --t70: #27272a;
  --t50: #52525b; --t40: #616169; --t30: #71717a;
  --g5: #16a34a; --g4: #15803d; --g9: #f0fdf4; --gg: rgba(22,163,74,.1);
  --r5: #dc2626; --r4: #b91c1c; --r9: #fef2f2;
  --a5: #d97706; --a4: #b45309; --a9: #fffbeb;
  --b5: #2563eb; --b4: #1d4ed8; --b9: #eff6ff;
  --c5: #0891b2; --c4: #0e7490;
  --shadow-card: 0 1px 3px rgba(0,0,0,.08), 0 1px 2px rgba(0,0,0,.04);
  --shadow-hover: 0 4px 16px rgba(0,0,0,.1);
}

/* ── Reset & Base ───────────────────────────────────────── */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { font-size: 15px; -webkit-text-size-adjust: 100%; text-size-adjust: 100%; overflow-x: clip; }
body {
  background: var(--bg-0); color: var(--t90); font-family: var(--fb);
  min-height: 100vh; min-height: 100dvh;
  -webkit-font-smoothing: antialiased; -webkit-tap-highlight-color: transparent;
  overflow-x: hidden; overscroll-behavior-x: none; transition: background .3s, color .3s;
  position: relative; width: 100%; max-width: 100vw;
}
::selection { background: var(--b5); color: #fff; }
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--bg-5); border-radius: 3px; }
a { color: var(--b4); text-decoration: none; }
a:hover { text-decoration: underline; }

/* ── Topbar ─────────────────────────────────────────────── */
.topbar {
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 20px; height: 60px; background: var(--bg-1);
  border-bottom: 1px solid var(--brd); position: sticky; top: 0; z-index: 200;
  transition: background .3s; box-sizing: border-box; width: 100%;
}
.topbar-left { display: flex; align-items: center; gap: 14px; flex-shrink: 0; }
.logo-img { height: 50px; width: auto; }
.brand-name {
  font-family: 'Outfit', sans-serif; font-size: 18px; font-weight: 800;
  color: var(--t100); letter-spacing: 4px; text-transform: uppercase;
}
.topbar-center { display: flex; align-items: center; gap: 8px; flex-shrink: 1; min-width: 0; }
.topbar-right { display: flex; align-items: center; gap: 8px; flex-shrink: 1; min-width: 0; flex-wrap: wrap; justify-content: flex-end; }

.chip {
  display: inline-flex; align-items: center; gap: 6px;
  font-family: var(--fm); font-size: 12px; font-weight: 500;
  padding: 4px 10px; border-radius: 999px;
  border: 1px solid var(--brd); background: var(--bg-2);
  color: var(--t70); white-space: nowrap;
}
.chip-dot { width: 7px; height: 7px; border-radius: 50%; }
.chip-dot.live { background: var(--g5); box-shadow: 0 0 6px var(--gg); animation: plive 2.5s ease-in-out infinite; }
.chip-dot.off { background: var(--r5); }
.chip-dot.idle { background: var(--a5); }
.chip-dot.sim { background: var(--c5); }
@keyframes plive { 0%,100% { opacity: 1; } 50% { opacity: .35; } }

.clock-display { font-family: var(--fm); font-size: 13px; font-weight: 500; color: var(--t50); min-width: 65px; text-align: right; }

.btn {
  font-family: var(--fb); font-size: 12px; font-weight: 600;
  padding: 6px 14px; border-radius: var(--rs);
  border: 1px solid var(--brd); background: var(--bg-3);
  color: var(--t90); cursor: pointer; transition: all .15s;
  display: inline-flex; align-items: center; gap: 6px; white-space: nowrap;
}
.btn:hover { background: var(--bg-4); border-color: var(--brd2); }
.btn:active { transform: scale(.97); }
.btn-primary { background: var(--g5); color: #fff; border-color: var(--g5); }
.btn-primary:hover { background: var(--g4); }
.btn-danger { background: transparent; color: var(--r4); border-color: var(--r5); }
.btn-danger:hover { background: var(--r9); }
.btn-logout { background: transparent; border-color: var(--r5); color: var(--r4); }
.btn-logout:hover { background: var(--r5); color: var(--bg-0); }
.btn-icon {
  width: 36px; height: 36px; padding: 0; display: flex;
  align-items: center; justify-content: center; font-size: 16px;
  border-radius: var(--rs); background: var(--bg-3); border: 1px solid var(--brd);
  color: var(--t70); cursor: pointer; transition: all .15s;
}
.btn-icon:hover { background: var(--bg-4); color: var(--t100); }

/* ── Theme Toggle ───────────────────────────────────────── */
.theme-toggle {
  width: 36px; height: 36px; border-radius: var(--rs);
  background: var(--bg-3); border: 1px solid var(--brd);
  display: flex; align-items: center; justify-content: center;
  cursor: pointer; font-size: 16px; color: var(--t70);
  transition: all .15s;
}
.theme-toggle:hover { background: var(--bg-4); color: var(--t100); }

/* ── Profile Dropdown ──────────────────────────────────── */
.profile-menu-wrap { position: relative; }
.profile-btn {
  display: flex; align-items: center; gap: 6px; padding: 5px 12px;
  border-radius: var(--rs); border: 1px solid var(--brd); background: var(--bg-3);
  color: var(--t70); cursor: pointer; transition: all .15s;
  font-family: var(--fm); font-size: 12px; font-weight: 500; white-space: nowrap;
}
.profile-btn:hover { background: var(--bg-4); color: var(--t100); border-color: var(--brd2); }
.profile-btn svg { flex-shrink: 0; }
.profile-name { max-width: 120px; overflow: hidden; text-overflow: ellipsis; }
.profile-dropdown {
  display: none; position: absolute; right: 0; top: calc(100% + 6px);
  background: var(--bg-2); border: 1px solid var(--brd2); border-radius: var(--rl);
  min-width: 200px; box-shadow: 0 12px 40px rgba(0,0,0,.5); z-index: 300;
  overflow: hidden; animation: ddIn .15s ease;
}
.profile-dropdown.open { display: block; }
@keyframes ddIn { from { opacity: 0; transform: translateY(-4px); } to { opacity: 1; transform: translateY(0); } }
.profile-dropdown-header {
  padding: 12px 14px 10px; font-family: var(--fd); font-size: 13px; font-weight: 600;
  color: var(--t90); border-bottom: 1px solid var(--brd);
}
.profile-dropdown-item {
  display: flex; align-items: center; gap: 8px; width: 100%; padding: 9px 14px;
  border: none; background: none; color: var(--t70); cursor: pointer;
  font-family: var(--fb); font-size: 12px; text-align: left; transition: background .1s;
}
.profile-dropdown-item:hover { background: var(--bg-3); color: var(--t100); }
.profile-dropdown-item.logout { color: var(--r4); }
.menu-badge { display: inline-flex; align-items: center; justify-content: center; background: #ef4444; color: #fff;
  font-family: var(--fm); font-size: 10px; font-weight: 700; min-width: 16px; height: 16px; border-radius: 8px;
  padding: 0 4px; margin-left: 6px; }
.profile-dropdown-item.logout:hover { background: var(--r9); }
.profile-dropdown-sep { height: 1px; background: var(--brd); margin: 2px 0; }

/* ── Shop Floor Header ──────────────────────────────────── */
.shop-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 16px 20px 8px; max-width: 1800px; margin: 0 auto;
}
.shop-title {
  font-family: var(--fd); font-size: 22px; font-weight: 700;
  color: var(--t100); letter-spacing: -0.3px;
}
.shop-subtitle {
  font-family: var(--fm); font-size: 12px; color: var(--t50);
  margin-top: 2px; letter-spacing: 0.3px;
}
.shop-stats { display: flex; gap: 16px; align-items: center; }
.shop-stat {
  display: flex; flex-direction: column; align-items: center; gap: 2px;
  padding: 6px 14px; border-radius: var(--rs);
  background: var(--bg-2); border: 1px solid var(--brd);
}
.shop-stat-val {
  font-family: var(--fm); font-size: 20px; font-weight: 700; color: var(--t100);
}
.shop-stat-label {
    font-family: var(--fd); font-size: 11px; font-weight: 600;
  text-transform: uppercase; letter-spacing: .8px; color: var(--t50);
}

/* ── Machine Card Grid ──────────────────────────────────── */
.machine-grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 12px; padding: 12px 20px 24px;
  max-width: 1800px; margin: 0 auto;
}

.machine-card {
  background: var(--bg-2); border: 1px solid var(--brd);
  border-radius: var(--rm); overflow: hidden; cursor: pointer;
  transition: border-color .2s ease, box-shadow .2s ease;
  box-shadow: var(--shadow-card);
}
.machine-card:hover {
  border-color: var(--brd2); box-shadow: var(--shadow-hover);
}


/* Card header with status indicator */
.mc-head {
  display: flex; align-items: center; justify-content: space-between;
  padding: 12px 14px; border-bottom: 1px solid var(--brd);
}
.mc-name {
  font-family: var(--fd); font-size: 14px; font-weight: 700;
  color: var(--t100); letter-spacing: -0.2px;
}
.mc-type {
    font-family: var(--fm); font-size: 10px; font-weight: 600;
  padding: 2px 7px; border-radius: 3px; letter-spacing: .5px;
  text-transform: uppercase;
}
.mc-type.lathe { background: var(--b9); color: var(--b4); border: 1px solid rgba(59,130,246,.2); }
.mc-type.mill { background: var(--g9); color: var(--g4); border: 1px solid rgba(34,197,94,.2); }
.mc-type.saw { background: var(--a9); color: var(--a4); border: 1px solid rgba(245,158,11,.2); }
.mc-type.unknown { background: var(--bg-3); color: var(--t50); border: 1px solid var(--brd); }

/* Card body — status metrics */
.mc-body { padding: 12px 14px; }

.mc-status-row {
  display: flex; align-items: center; gap: 10px; margin-bottom: 10px;
}
.mc-status-dot {
  width: 10px; height: 10px; border-radius: 50%; flex-shrink: 0;
  transition: background .3s, box-shadow .3s;
}
.mc-status-dot.active { background: var(--g5); box-shadow: 0 0 8px var(--gg); }
.mc-status-dot.idle { background: var(--a5); }
.mc-status-dot.stopped { background: var(--a5); }
.mc-status-dot.offline { background: var(--t30); }
.mc-status-dot.estop { background: var(--r4); box-shadow: 0 0 8px var(--r4); }
.mc-status-dot.alarm { background: var(--a4); box-shadow: 0 0 8px var(--a4); animation: pulse 1.5s infinite; }
.mc-status-dot.checking { background: var(--b4); animation: pulse 1s infinite; }

.mc-status-text {
  font-family: var(--fd); font-size: 13px; font-weight: 700;
  text-transform: uppercase; letter-spacing: .5px;
  transition: color .3s;
}
.mc-status-text.active { color: var(--g4); }
.mc-status-text.idle { color: var(--a4); }
.mc-status-text.stopped { color: var(--a4); }
.mc-status-text.offline { color: var(--t30); }
.mc-status-text.estop { color: var(--r4); }
.mc-status-text.alarm { color: var(--a4); }

@keyframes pulse { 0%,100% { opacity: 1; } 50% { opacity: .4; } }

.mc-program {
  font-family: var(--fm); font-size: 12px; color: var(--t50);
  margin-left: auto; white-space: nowrap;
}
.mc-part-info {
  font-family: var(--fb); font-size: 12px; color: var(--c4);
  padding: 4px 0 0 18px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}

/* Quick metrics row */
.mc-metrics {
  display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 6px;
}
.mc-metric {
  background: var(--bg-0); border: 1px solid var(--brd);
  border-radius: var(--rs); padding: 8px 6px; text-align: center;
  transition: background .3s;
}
.mc-metric-val {
  font-family: var(--fm); font-size: 14px; font-weight: 700; color: var(--t100);
}
.mc-metric-label {
  font-family: var(--fd); font-size: 10px; font-weight: 600;
  text-transform: uppercase; letter-spacing: .8px;
  color: var(--t40); margin-top: 2px;
}

/* Spindle load mini-bar */
.mc-bar-wrap { margin-top: 10px; }
.mc-bar-meta {
  display: flex; justify-content: space-between; margin-bottom: 3px;
    font-family: var(--fm); font-size: 12px;
}
.mc-bar-meta .lbl { color: var(--t50); }
.mc-bar-meta .val { color: var(--t90); font-weight: 600; }
.mc-bar-track {
  height: 4px; background: var(--bg-4); border-radius: 2px; overflow: hidden;
}
.mc-bar-fill {
  height: 100%; border-radius: 2px; transition: width .6s ease, background .4s;
}
.mc-bar-fill.green { background: var(--g5); }
.mc-bar-fill.amber { background: var(--a5); }
.mc-bar-fill.red { background: var(--r5); }

/* Card footer — tags */
.mc-foot {
  display: flex; align-items: center; justify-content: space-between;
  padding: 8px 14px; border-top: 1px solid var(--brd);
  background: var(--bg-1); transition: background .3s;
}
.mc-tags { display: flex; gap: 4px; flex-wrap: wrap; }
.mc-tag {
  font-family: var(--fm); font-size: 10px; font-weight: 600;
  padding: 1px 6px; border-radius: 3px; letter-spacing: .5px;
  text-transform: uppercase; background: var(--bg-3);
  color: var(--t50); border: 1px solid var(--brd);
}
.mc-arrow {
  color: var(--t40); font-size: 16px; transition: color .15s, transform .15s;
}
.machine-card:hover .mc-arrow { color: var(--g5); transform: translateX(3px); }

/* No-connect overlay on card */
.mc-no-agent {
  font-family: var(--fm);   font-size: 11px; color: var(--t40);
  text-align: center; padding: 10px; font-style: italic;
}

/* ── Footer ─────────────────────────────────────────────── */
.footer {
  display: flex; justify-content: space-between; align-items: center;
  padding: 10px 20px; border-top: 1px solid var(--brd);
  font-family: var(--fm);   font-size: 11px; color: var(--t40);
  transition: border-color .3s;
}
.footer-left { display: flex; gap: 6px; align-items: center; flex-wrap: wrap; }
.footer-right { color: var(--t40); white-space: nowrap; }
.footer-chips { display: flex; gap: 6px; flex-wrap: wrap; }
.footer-chip {
  background: var(--bg-2); border: 1px solid var(--brd);
  padding: 2px 8px; border-radius: 3px; letter-spacing: .5px;
}

/* ── Modal (shared) ─────────────────────────────────────── */
.modal-overlay {
  position: fixed; inset: 0; background: rgba(0,0,0,.75);
  backdrop-filter: blur(8px); z-index: 1000;
  display: none; justify-content: center; align-items: flex-start;
  padding: 40px 20px; overflow-y: auto;
}
.modal-overlay.open { display: flex; }
.modal {
  background: var(--bg-2); border: 1px solid var(--brd2);
  border-radius: var(--rl); width: 100%; max-width: 600px;
  overflow: hidden; animation: mdin .25s ease;
}
@keyframes mdin { from { opacity: 0; transform: translateY(16px); } to { opacity: 1; transform: translateY(0); } }
.modal-header {
  display: flex; justify-content: space-between; align-items: center;
  padding: 16px 20px; border-bottom: 1px solid var(--brd);
}
.modal-title { font-family: var(--fd); font-size: 16px; font-weight: 700; color: var(--t100); }
.modal-close {
  background: none; border: none; color: var(--t50);
  cursor: pointer; font-size: 20px; padding: 4px 8px; border-radius: 4px;
}
.modal-close:hover { background: var(--bg-4); color: var(--t90); }
.modal-body { padding: 20px; }
.modal-footer {
  display: flex; justify-content: flex-end; gap: 8px;
  padding: 14px 20px; border-top: 1px solid var(--brd); background: var(--bg-1);
}

/* Form elements */
.form-group { margin-bottom: 14px; }
.form-label {
  display: block; font-family: var(--fd); font-size: 11px; font-weight: 700;
  text-transform: uppercase; letter-spacing: .8px; color: var(--t50); margin-bottom: 5px;
}
.form-input {
  width: 100%; font-family: var(--fm); font-size: 13px;
  padding: 9px 12px; background: var(--bg-0); border: 1px solid var(--brd);
  border-radius: var(--rs); color: var(--t90); outline: none;
  min-height: 40px; transition: border-color .15s;
}
.form-input:focus { border-color: var(--b5); }
.form-input::placeholder { color: var(--t30); }
.form-select {
  width: 100%; font-family: var(--fm); font-size: 13px;
  padding: 9px 12px; background: var(--bg-0); border: 1px solid var(--brd);
  border-radius: var(--rs); color: var(--t90); outline: none;
  min-height: 40px; cursor: pointer; appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' fill='%2371717a'%3E%3Cpath d='M6 8L1 3h10z'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: right 12px center;
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.form-hint { font-family: var(--fm); font-size: 11px; color: var(--t50); margin-top: 4px; }
.form-check {
  display: flex; align-items: center; gap: 8px; cursor: pointer;
  font-family: var(--fb); font-size: 13px; color: var(--t90);
}
.form-check input[type="checkbox"] {
  width: 16px; height: 16px; accent-color: var(--g5); cursor: pointer;
}

/* ── Login Overlay ──────────────────────────────────────── */
.login-overlay {
  position: fixed; inset: 0; z-index: 9999; background: var(--bg-0);
  display: flex; align-items: center; justify-content: center; transition: opacity .4s;
}
.login-overlay.hidden { opacity: 0; pointer-events: none; }
.login-card {
  width: 420px; max-width: 90vw; background: var(--bg-2);
  border: 1px solid var(--brd2); border-radius: var(--rl);
  overflow: hidden; box-shadow: 0 24px 80px rgba(0,0,0,.7);
}
.login-header { padding: 36px 32px 20px; text-align: center; }
.login-header .login-logo { height: 50px; width: auto; margin-bottom: 12px; }
.login-header .login-chip { height: 80px; width: auto; margin-bottom: 16px; filter: drop-shadow(0 4px 12px rgba(0,0,0,.5)); }
.login-brand { font-family: 'Outfit', sans-serif; font-size: 32px; font-weight: 800; color: var(--t100); letter-spacing: 6px; text-transform: uppercase; margin-bottom: 2px; }
.login-sub { font-family: var(--fm); font-size: 11px; color: var(--t50); letter-spacing: .5px; margin-top: 4px; }
.login-body { padding: 0 32px 24px; }
.login-field { margin-bottom: 14px; }
.login-field label {
  display: block; font-family: var(--fd); font-size: 10px; font-weight: 700;
  text-transform: uppercase; letter-spacing: 1px; color: var(--t50); margin-bottom: 6px;
}
.login-field input {
  width: 100%; font-family: var(--fm); font-size: 16px;
  padding: 12px 14px; background: var(--bg-0); border: 1px solid var(--brd2);
  border-radius: var(--rs); color: var(--t100); outline: none;
  transition: border-color .15s; min-height: 44px;
}
.login-field input:focus { border-color: var(--g5); }
.login-field input::placeholder { color: var(--t30); }
.login-btn {
  width: 100%; padding: 14px; font-family: var(--fd); font-size: 15px; font-weight: 700;
  border: none; border-radius: var(--rs); background: var(--g5); color: #000;
  cursor: pointer; transition: background .15s; margin-top: 4px; min-height: 48px;
}
.login-btn:hover { background: var(--g4); }
.login-btn:active { transform: scale(.98); }
.login-error { font-family: var(--fm); font-size: 11px; color: var(--r4); text-align: center; min-height: 18px; margin-top: 10px; }
.login-beta {
  margin: 0 32px 24px; padding: 14px 16px;
  background: rgba(245,158,11,.06); border: 1px solid rgba(245,158,11,.2);
  border-radius: var(--rs); font-family: var(--fm); font-size: 11px;
  color: var(--a4); line-height: 1.6;
}
.login-beta strong { color: var(--a5); font-weight: 700; text-transform: uppercase; letter-spacing: .5px; }
.login-footer-bar {
  padding: 16px 32px; border-top: 1px solid var(--brd);
  text-align: center; font-family: var(--fm); font-size: 11px;
  color: var(--t40); letter-spacing: .5px;
}

/* ── Audit Log Entries ─────────────────────────────────── */
.audit-entry {
  padding: 8px 0; border-bottom: 1px solid var(--brd);
  font-family: var(--fm); font-size: 11px;
}
.audit-entry:last-child { border-bottom: none; }
.audit-entry-top {
  display: flex; align-items: center; gap: 8px; margin-bottom: 3px; flex-wrap: wrap;
}
.audit-sev {
  padding: 1px 6px; border-radius: 3px; text-transform: uppercase;
  font-size: 11px; font-weight: 600; letter-spacing: .3px; white-space: nowrap;
}
.audit-event { font-weight: 500; }
.audit-time { color: var(--t50); font-size: 11px; margin-left: auto; white-space: nowrap; }
.audit-entry-detail { color: var(--t70); word-break: break-word; }
.audit-entry-meta {
  display: flex; gap: 12px; margin-top: 2px;   font-size: 11px; color: var(--t50);
}

/* ── Responsive — Tablet ────────────────────────────────── */
@media (max-width: 1200px) {
  .machine-grid { grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); }
  .shop-header { flex-direction: column; gap: 10px; align-items: flex-start; }
}

/* ── Responsive — Mobile ────────────────────────────────── */
@media (max-width: 768px) {
  html { font-size: 14px; overflow-x: clip; }

  /* Lock down horizontal movement */
  body { overflow-x: hidden; overscroll-behavior-x: none; -webkit-overflow-scrolling: touch; }

  /* Topbar: single row, no wrap */
  .topbar { height: auto; padding: 8px 10px; gap: 6px; flex-wrap: nowrap; }
  .topbar-left { flex-shrink: 0; gap: 6px; }
  .topbar-left img[alt=""] { height: 20px; }
  .topbar-center { flex: 0 1 auto; min-width: 0; gap: 4px; }
  .topbar-right { flex: 0 0 auto; gap: 4px; flex-wrap: nowrap; }
  .logo-img { height: 28px; }
  .brand-name { font-size: 13px; letter-spacing: 3px; }
  .btn { font-size: 10px; padding: 4px 8px; }
  .chip { font-size: 11px; padding: 2px 6px; }
  .theme-toggle { width: 28px; height: 28px; font-size: 13px; }

  /* Hide clock on mobile — phone already shows time */
  .hide-mobile { display: none !important; }

  /* Profile: icon only on mobile, hide name */
  .profile-btn { padding: 4px 8px; }
  .profile-name { display: none; }
  .profile-dropdown { min-width: 180px; }

  .shop-header { padding: 12px 14px 6px; }
  .shop-title { font-size: 18px; }
  .shop-stats { gap: 8px; flex-wrap: wrap; }
  .shop-stat { padding: 4px 10px; }
  .shop-stat-val { font-size: 16px; }

  .machine-grid { grid-template-columns: 1fr; gap: 10px; padding: 10px 10px 16px; }
  .mc-metrics { grid-template-columns: 1fr 1fr 1fr; }
  .mc-metric-val { font-size: 13px; }

  .footer { flex-direction: column; gap: 6px; text-align: center; padding: 10px 14px; }
  .footer-left { justify-content: center; flex-direction: column; align-items: center; gap: 2px; }
  .footer-right { margin-top: 2px; }
  .footer-chips { justify-content: center; }

  .modal-overlay { padding: 10px; }
  .modal { max-width: 100%; border-radius: var(--rs); }
  .modal-body { padding: 14px; }
  .form-row { grid-template-columns: 1fr; }

  .login-card { width: 100%; max-width: 100vw; border-radius: 0; min-height: 100vh; min-height: 100dvh; display: flex; flex-direction: column; justify-content: center; }
  .login-header { padding: 28px 20px 16px; }
  .login-body { padding: 0 20px 20px; }
  .login-beta { margin: 0 20px 20px; }
  .login-brand { font-size: 26px; letter-spacing: 5px; }
}

/* ── Responsive — Small Phone ───────────────────────────── */
@media (max-width: 400px) {
  html { font-size: 13px; }
  .machine-grid { padding: 8px 6px 14px; gap: 8px; }
  .mc-metrics { grid-template-columns: 1fr 1fr; }
  .shop-stat-val { font-size: 14px; }
}

/* ── Machine Status Overview Card ─────────────────────── */
.status-overview {
  background: var(--bg-1); border: 1px solid var(--brd2); border-radius: var(--rl);
  margin: 0 20px; overflow: hidden;
}
.status-overview-head {
  display: flex; align-items: center; justify-content: space-between;
  padding: 12px 16px; border-bottom: 1px solid var(--brd);
}
.status-overview-title {
  font-family: var(--fd); font-size: 15px; font-weight: 600; color: var(--t90);
}
.status-overview-body { padding: 8px 0; }
.status-row {
  display: flex; align-items: center; gap: 10px; padding: 7px 16px;
  font-family: var(--fm); font-size: 12px; border-bottom: 1px solid var(--brd);
  transition: background .15s; cursor: pointer;
}
.status-row:last-child { border-bottom: none; }
.status-row:hover { background: var(--bg-2); }
.status-dot { width: 8px; height: 8px; border-radius: 50%; flex-shrink: 0; }
.status-dot.online { background: var(--g4); box-shadow: 0 0 6px var(--g4); }
.status-dot.offline { background: var(--t30); }
.status-dot.estop { background: var(--r4); box-shadow: 0 0 6px var(--r4); }
.status-dot.alarm { background: var(--a4); box-shadow: 0 0 6px var(--a4); animation: pulse 1.5s infinite; }
.status-machine-name { flex: 1; color: var(--t90); font-weight: 500; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.status-exec { font-size: 11px; font-weight: 600; padding: 2px 8px; border-radius: 999px; text-transform: uppercase; letter-spacing: .3px; white-space: nowrap; }
.status-exec.active { background: var(--g9); color: var(--g4); }
.status-exec.idle, .status-exec.ready { background: var(--bg-3); color: var(--t50); }
.status-exec.stopped { background: var(--r9); color: var(--r4); }
.status-exec.offline { background: var(--bg-3); color: var(--t30); }
.status-exec.estop { background: var(--r9); color: var(--r4); }
.status-detail { color: var(--t50); font-size: 11px; text-align: right; min-width: 80px; white-space: nowrap; }
@media (max-width: 768px) {
  .status-overview { margin: 0 10px; }
  .status-row { padding: 6px 12px; font-size: 11px; }
  .status-detail { display: none; }
}
@media(max-width:768px){.responsive-table-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch}.responsive-table-wrap table{min-width:0;width:100%}}

/* ═══════════════════════════════════════════════════════════
   MOBILE TABLE LAYOUT
   Dynamic tables use RTable (responsive-table.js) which renders
   separate desktop <table> and mobile card views.
   Only static HTML tables (map-table) need CSS-based mobile rules.
   ═══════════════════════════════════════════════════════════ */

/* Data Tables (.dt) — base styling for RTable desktop render */
table.dt { width: 100%; border-collapse: collapse; font-family: var(--fb); font-size: 12px; }
table.dt th { text-align: left; padding: 6px 8px; font-size: 10px; font-weight: 600; color: var(--t40); text-transform: uppercase; letter-spacing: .3px; border-bottom: 1px solid var(--brd); white-space: nowrap; }
table.dt td { padding: 7px 8px; border-bottom: 1px solid var(--bg-3); color: var(--t80); font-size: 12px; white-space: nowrap; }
table.dt tr:hover td { background: var(--bg-2); }
table.dt tr:last-child td { border-bottom: none; }

@media (max-width: 768px) {
  /* Offset map table (static HTML in machine.html) */
  .map-table thead { display: none; }
  .map-table-wrap { max-height: none !important; }
  .map-table tr {
    display: block;
    background: var(--bg-2);
    border: 1px solid var(--brd);
    border-radius: var(--rs);
    padding: 8px 10px;
    margin-bottom: 6px;
  }
  .map-table td {
    display: flex;
    justify-content: space-between;
    padding: 2px 0 !important;
    border: none !important;
    font-size: 12px;
    gap: 6px;
  }
  .map-table td::before {
    content: attr(data-label);
    color: var(--t40);
    font-size: 10px;
    font-weight: 600;
    text-transform: uppercase;
    flex-shrink: 0;
    min-width: 60px;
  }
}