/* ============================================================
   Yappari Dashboard — layout, theme, components, motion
   Built on INDIE Group tokens (tokens.css). Navy = Yappari lane.
   ============================================================ */

*, *::before, *::after { box-sizing: border-box; }

/* ---------- status color helpers (shared light/dark) ---------- */
:root {
  --st-online:  #1FA463;
  --st-online-bg:  #E6F6EE;
  --st-offline: #8A8A82;
  --st-offline-bg: #ECEAE3;
  --st-error:   #D03020;
  --st-error-bg:   #FCEBE8;
  --st-warn:    #C48A00;
  --st-warn-bg:    #FBF1D8;
  --st-maint:   #0078A8;
  --st-maint-bg:   #E0F4FD;
  --st-info:    #00A0E0;

  --side-w: 256px;
  --side-w-collapsed: 76px;
  --topbar-h: 64px;

  /* tweakable type knobs (overridden at runtime by Tweaks) */
  --font-num: var(--font-sans);   /* big metric numbers */
  --w-num: 700;
  --ls-num: -0.01em;
  --w-head: 700;                  /* page + section headings */
}

/* ---------- DARK THEME ---------- */
[data-theme="dark"] {
  --bg:            #001426;
  --bg-elev:       #042942;
  --bg-sunken:     #00101F;
  --bg-inverse:    #FAFAF7;
  --fg-1:          #F4F6F8;
  --fg-2:          #C2CDD8;
  --fg-3:          #8FA0AE;
  --fg-4:          #66798A;
  --border-subtle: rgba(255,255,255,0.09);
  --border:        rgba(255,255,255,0.16);
  --border-strong: #6E94B8;

  --st-online-bg:  rgba(31,164,99,0.16);
  --st-offline-bg: rgba(160,160,150,0.16);
  --st-error-bg:   rgba(208,48,32,0.18);
  --st-warn-bg:    rgba(196,138,0,0.18);
  --st-maint-bg:   rgba(0,160,224,0.16);
  --st-online:  #34D88A;
  --st-warn:    #E8B43A;
  --st-error:   #FF6B57;
  --st-maint:   #3FC0F0;
}

html, body { height: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--fg-1);
  font-family: var(--font-sans);
  transition: background var(--dur) var(--ease-out), color var(--dur) var(--ease-out);
}
#root { height: 100%; }

/* ---------- scrollbars ---------- */
*::-webkit-scrollbar { width: 10px; height: 10px; }
*::-webkit-scrollbar-track { background: transparent; }
*::-webkit-scrollbar-thumb { background: var(--border); border-radius: 999px; border: 2px solid transparent; background-clip: content-box; }
*::-webkit-scrollbar-thumb:hover { background: var(--fg-4); background-clip: content-box; }

/* ============================================================
   APP LAYOUT
   ============================================================ */
.app { display: flex; height: 100vh; overflow: hidden; }

/* ---------- SIDEBAR ---------- */
.sidebar {
  width: var(--side-w);
  flex-shrink: 0;
  background: var(--bg-elev);
  border-right: 1px solid var(--border-subtle);
  display: flex; flex-direction: column;
  transition: width var(--dur) var(--ease-out), transform var(--dur) var(--ease-out);
  z-index: 60;
}
.sidebar.collapsed { width: var(--side-w-collapsed); }

.side-brand {
  display: flex; align-items: center; gap: var(--sp-3);
  padding: var(--sp-4) var(--sp-4);
  height: var(--topbar-h);
  border-bottom: 1px solid var(--border-subtle);
}
.side-brand img { width: 40px; height: 40px; border-radius: 50%; flex-shrink: 0; background: #fff; }
.side-brand .wordmark { font-family: var(--font-display); font-size: 26px; letter-spacing: .02em; color: var(--st-maint); line-height: 1; }
[data-theme="dark"] .side-brand .wordmark { color: #fff; }
.side-brand .sub { font-size: 10px; letter-spacing: var(--ls-caps-lg); text-transform: uppercase; color: var(--fg-3); font-weight: 600; margin-top: 2px; }

.side-nav { flex: 1; overflow-y: auto; padding: var(--sp-3); display: flex; flex-direction: column; gap: 2px; }
.nav-item {
  display: flex; align-items: center; gap: var(--sp-3);
  padding: 10px var(--sp-3); border-radius: var(--r-2);
  color: var(--fg-2); font-size: var(--fs-sm); font-weight: 500;
  cursor: pointer; border: none; background: transparent; width: 100%; text-align: left;
  transition: background var(--dur-fast) var(--ease-out), color var(--dur-fast) var(--ease-out);
  position: relative; white-space: nowrap;
}
.nav-item:hover { background: var(--bg-sunken); color: var(--fg-1); }
.nav-item.active { background: var(--st-maint); color: #fff; font-weight: 600; box-shadow: var(--shadow-1); }
[data-theme="dark"] .nav-item.active { background: var(--indie-navy-500); color: #fff; }
.nav-item .ni-icon { flex-shrink: 0; display: grid; place-items: center; }
.nav-item .ni-badge { margin-left: auto; font-size: 11px; font-weight: 700; padding: 1px 7px; border-radius: 999px; background: var(--st-error); color: #fff; }
.sidebar.collapsed .nav-item { justify-content: center; padding: 10px; }
.sidebar.collapsed .ni-label, .sidebar.collapsed .ni-badge, .sidebar.collapsed .side-brand .wordmark, .sidebar.collapsed .side-brand .sub, .sidebar.collapsed .side-foot-label { display: none; }

.side-foot { padding: var(--sp-3); border-top: 1px solid var(--border-subtle); }
.side-status {
  display: flex; gap: var(--sp-2); align-items: stretch;
}
.side-status .ss-pill {
  flex: 1; display: flex; flex-direction: column; gap: 2px; padding: 8px 10px;
  border-radius: var(--r-2); font-weight: 700;
}
.side-status .ss-num { font-size: 20px; line-height: 1; font-family: var(--font-display); letter-spacing: .02em; }
.side-status .ss-lab { font-size: 10px; text-transform: uppercase; letter-spacing: var(--ls-caps); font-weight: 700; opacity: .9; }
.ss-on  { background: var(--st-online-bg);  color: var(--st-online); }
.ss-off { background: var(--st-error-bg);    color: var(--st-error); }
.sidebar.collapsed .side-status { flex-direction: column; }
.sidebar.collapsed .ss-lab { display: none; }

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

.topbar {
  height: var(--topbar-h); flex-shrink: 0;
  background: var(--bg-elev);
  border-bottom: 1px solid var(--border-subtle);
  display: flex; align-items: center; gap: var(--sp-4);
  padding: 0 var(--sp-5);
  z-index: 40;
}
.topbar .tb-title { font-size: var(--fs-lg); font-weight: var(--w-head); color: var(--fg-1); white-space: nowrap; }
.topbar .tb-title .jp { font-size: var(--fs-sm); color: var(--fg-3); font-weight: 500; margin-left: 8px; }
.tb-spacer { flex: 1; }
.icon-btn {
  display: grid; place-items: center; width: 40px; height: 40px;
  border-radius: var(--r-2); border: 1px solid var(--border-subtle);
  background: var(--bg); color: var(--fg-2); cursor: pointer;
  transition: background var(--dur-fast), color var(--dur-fast), border-color var(--dur-fast);
}
.icon-btn:hover { background: var(--bg-sunken); color: var(--fg-1); border-color: var(--border); }
.icon-btn.spinning svg { animation: spin .8s linear infinite; }

.tb-clock { font-family: var(--font-mono); font-size: var(--fs-md); font-weight: 600; color: var(--fg-1); letter-spacing: .02em; }
.tb-clock .secs { color: var(--st-maint); }
.tb-update { font-size: var(--fs-xs); color: var(--fg-3); display: flex; align-items: center; gap: 6px; }
.tb-update .dot { width: 7px; height: 7px; border-radius: 50%; background: var(--st-online); box-shadow: 0 0 0 0 var(--st-online); animation: ping 2s infinite; }

/* machine select */
.mach-select { position: relative; }
.mach-select .ms-btn {
  display: flex; align-items: center; gap: 10px; padding: 8px 12px;
  border: 1px solid var(--border); background: var(--bg); color: var(--fg-1);
  border-radius: var(--r-2); cursor: pointer; font-weight: 600; font-size: var(--fs-sm);
  min-width: 240px;
}
.mach-select .ms-btn:hover { border-color: var(--border-strong); }
.mach-select .ms-dot { width: 9px; height: 9px; border-radius: 50%; flex-shrink: 0; }
.ms-menu {
  position: absolute; top: calc(100% + 6px); left: 0; right: 0; z-index: 80;
  background: var(--bg-elev); border: 1px solid var(--border); border-radius: var(--r-3);
  box-shadow: var(--shadow-3); padding: 6px; max-height: 420px; overflow-y: auto; min-width: 300px;
}
.ms-opt { display: flex; align-items: center; gap: 10px; padding: 9px 10px; border-radius: var(--r-2); cursor: pointer; font-size: var(--fs-sm); }
.ms-opt:hover { background: var(--bg-sunken); }
.ms-opt .ms-loc { font-size: var(--fs-xs); color: var(--fg-3); }

/* ---------- CONTENT ---------- */
.content { flex: 1; overflow-y: auto; padding: var(--sp-5); }
.content-inner { max-width: 1440px; margin: 0 auto; }
.view { animation: viewIn var(--dur) var(--ease-out); }

.page-head { display: flex; align-items: flex-end; justify-content: space-between; gap: var(--sp-4); margin-bottom: var(--sp-5); flex-wrap: wrap; }
.page-head .ph-eyebrow { font-size: var(--fs-xs); text-transform: uppercase; letter-spacing: var(--ls-caps-lg); font-weight: 700; color: var(--fg-3); }
.page-head h1 { font-size: var(--fs-2xl); font-weight: var(--w-head); margin: 4px 0 0; letter-spacing: -.01em; }
.page-head p { margin: 6px 0 0; color: var(--fg-3); font-size: var(--fs-sm); }

/* ---------- CARD ---------- */
.card {
  background: var(--bg-elev); border: 1px solid var(--border-subtle);
  border-radius: var(--r-3); box-shadow: var(--shadow-1);
}
.card-pad { padding: var(--sp-5); }
.card-head { display: flex; align-items: center; justify-content: space-between; gap: var(--sp-3); padding: var(--sp-4) var(--sp-5); border-bottom: 1px solid var(--border-subtle); }
.card-head h3 { font-size: var(--fs-md); font-weight: var(--w-head); margin: 0; }
.card-head .ch-sub { font-size: var(--fs-xs); color: var(--fg-3); }

/* ---------- METRIC CARD ---------- */
.metric-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--sp-4); margin-bottom: var(--sp-5); }
.metric-grid.m3 { grid-template-columns: repeat(3, 1fr); }
@media (max-width: 900px) { .metric-grid.m3 { grid-template-columns: 1fr 1fr; } }
@media (max-width: 600px) { .metric-grid.m3 { grid-template-columns: 1fr; } }
.metric {
  border-radius: var(--r-3); padding: var(--sp-5); position: relative; overflow: hidden;
  color: #fff; box-shadow: var(--shadow-2); min-height: 132px;
  display: flex; flex-direction: column; justify-content: space-between;
}
.metric .m-top { display: flex; align-items: center; justify-content: space-between; }
.metric .m-icon { width: 38px; height: 38px; border-radius: var(--r-2); display: grid; place-items: center; background: rgba(255,255,255,0.2); }
.metric .m-label { font-size: var(--fs-sm); font-weight: 600; opacity: .92; letter-spacing: .01em; }
.metric .m-value { font-family: var(--font-num); font-weight: var(--w-num); font-size: 44px; line-height: .96; letter-spacing: var(--ls-num); margin-top: 4px; font-variant-numeric: tabular-nums; }
.metric .m-sub { font-size: var(--fs-xs); opacity: .9; margin-top: 6px; display: flex; align-items: center; gap: 6px; font-weight: 500; }
.metric .m-blossom { position: absolute; right: -18px; bottom: -22px; opacity: .14; pointer-events: none; }
.metric .m-trend { font-weight: 700; padding: 2px 7px; border-radius: 999px; background: rgba(255,255,255,0.22); font-size: 11px; }

/* ---------- BADGE / PILL ---------- */
.badge {
  display: inline-flex; align-items: center; gap: 6px; font-size: var(--fs-xs);
  font-weight: 700; padding: 3px 10px; border-radius: 999px; line-height: 1.5;
  white-space: nowrap;
}
.badge .b-dot { width: 7px; height: 7px; border-radius: 50%; background: currentColor; }
.badge-online  { color: var(--st-online);  background: var(--st-online-bg); }
.badge-offline { color: var(--st-offline); background: var(--st-offline-bg); }
.badge-error   { color: var(--st-error);   background: var(--st-error-bg); }
.badge-maintenance { color: var(--st-maint); background: var(--st-maint-bg); }
.badge-warn    { color: var(--st-warn);    background: var(--st-warn-bg); }
.badge-info    { color: var(--st-maint);   background: var(--st-maint-bg); }
.badge-soft    { color: var(--fg-2); background: var(--bg-sunken); }

/* ---------- PROGRESS BAR ---------- */
.bar { height: 8px; border-radius: 999px; background: var(--bg-sunken); overflow: hidden; }
.bar > span { display: block; height: 100%; border-radius: 999px; transition: width var(--dur-slow) var(--ease-out); }
.bar.thin { height: 6px; }
.bar.tall { height: 10px; }

/* ---------- TABLE ---------- */
.tbl { width: 100%; border-collapse: collapse; font-size: var(--fs-sm); }
.tbl th { text-align: left; font-size: var(--fs-xs); text-transform: uppercase; letter-spacing: var(--ls-caps); color: var(--fg-3); font-weight: 700; padding: 10px var(--sp-4); border-bottom: 1px solid var(--border-subtle); white-space: nowrap; cursor: default; user-select: none; }
.tbl th.sortable { cursor: pointer; }
.tbl th.sortable:hover { color: var(--fg-1); }
.tbl td { padding: 12px var(--sp-4); border-bottom: 1px solid var(--border-subtle); color: var(--fg-2); vertical-align: middle; }
.tbl tbody tr { transition: background var(--dur-fast); }
.tbl tbody tr:hover { background: var(--bg-sunken); }
.tbl tbody tr:last-child td { border-bottom: none; }
.tbl .num { font-family: var(--font-mono); font-variant-numeric: tabular-nums; }
.tbl .strong { color: var(--fg-1); font-weight: 600; }

/* ---------- BUTTONS ---------- */
.btn {
  display: inline-flex; align-items: center; gap: 8px; font-family: var(--font-sans);
  font-weight: 600; font-size: var(--fs-sm); padding: 10px 16px; border-radius: var(--r-2);
  border: 1px solid transparent; cursor: pointer; transition: all var(--dur-fast) var(--ease-out);
  white-space: nowrap;
}
.btn-primary { background: var(--st-maint); color: #fff; }
.btn-primary:hover { background: var(--indie-navy-700); }
[data-theme="dark"] .btn-primary { background: var(--indie-navy-500); }
.btn-accent { background: var(--accent); color: #fff; }
.btn-accent:hover { background: var(--accent-hover); }
.btn-danger { background: var(--st-error); color: #fff; }
.btn-danger:hover { filter: brightness(0.92); }
.btn-ghost { background: var(--bg); color: var(--fg-2); border-color: var(--border); }
.btn-ghost:hover { background: var(--bg-sunken); color: var(--fg-1); border-color: var(--border-strong); }
.btn-stamp { box-shadow: var(--shadow-ink); border: 1.5px solid var(--indie-navy-900); }
.btn-stamp:active { box-shadow: 0 0 0 var(--indie-navy-900); transform: translate(4px,4px); }
.btn:disabled { opacity: .5; cursor: not-allowed; }
.btn-sm { padding: 6px 11px; font-size: var(--fs-xs); }

/* ---------- INPUTS ---------- */
.input, .select-native {
  font-family: var(--font-sans); font-size: var(--fs-sm); padding: 9px 12px;
  border: 1px solid var(--border); border-radius: var(--r-2); background: var(--bg);
  color: var(--fg-1); width: 100%; transition: border-color var(--dur-fast);
}
.input:focus, .select-native:focus { outline: none; border-color: var(--st-maint); box-shadow: 0 0 0 3px var(--st-maint-bg); }
.input::placeholder { color: var(--fg-4); }
.field-label { font-size: var(--fs-xs); font-weight: 700; text-transform: uppercase; letter-spacing: var(--ls-caps); color: var(--fg-3); margin-bottom: 6px; display: block; }

/* ---------- TOGGLE ---------- */
.toggle { width: 42px; height: 24px; border-radius: 999px; background: var(--border); position: relative; cursor: pointer; transition: background var(--dur) var(--ease-out); border: none; flex-shrink: 0; }
.toggle::after { content: ''; position: absolute; top: 3px; left: 3px; width: 18px; height: 18px; border-radius: 50%; background: #fff; transition: transform var(--dur) var(--ease-out); box-shadow: var(--shadow-1); }
.toggle.on { background: var(--st-online); }
.toggle.on::after { transform: translateX(18px); }
.toggle.on.warn { background: var(--accent); }

/* ---------- MODAL ---------- */
.modal-scrim { position: fixed; inset: 0; background: rgba(0,20,38,0.55); z-index: 200; display: flex; align-items: center; justify-content: center; padding: var(--sp-5); animation: fadeIn var(--dur) var(--ease-out); }
.modal { background: var(--bg-elev); border-radius: var(--r-4); box-shadow: var(--shadow-3); width: 100%; max-width: 480px; animation: modalIn var(--dur) var(--ease-out); overflow: hidden; }
.modal-lg { max-width: 620px; }
.modal-head { padding: var(--sp-5) var(--sp-5) var(--sp-4); border-bottom: 1px solid var(--border-subtle); }
.modal-body { padding: var(--sp-5); }
.modal-foot { padding: var(--sp-4) var(--sp-5); border-top: 1px solid var(--border-subtle); display: flex; gap: var(--sp-3); justify-content: flex-end; background: var(--bg-sunken); }
.modal-danger-strip { height: 4px; background: repeating-linear-gradient(45deg, var(--accent), var(--accent) 12px, var(--st-error) 12px, var(--st-error) 24px); }

/* ---------- chips ---------- */
.chip { display:inline-flex; align-items:center; gap:6px; padding:6px 12px; border-radius:999px; background: var(--bg-sunken); color: var(--fg-2); font-size: var(--fs-xs); font-weight:600; border:1px solid var(--border-subtle); cursor:pointer; transition: all var(--dur-fast); }
.chip:hover { border-color: var(--border-strong); color: var(--fg-1); }
.chip.active { background: var(--st-maint); color:#fff; border-color: var(--st-maint); }

/* ---------- mobile ---------- */
.scrim-mobile { display: none; }
.menu-toggle { display: none; }
@media (max-width: 1024px) {
  .metric-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 900px) {
  .sidebar { position: fixed; top: 0; left: 0; bottom: 0; transform: translateX(-100%); box-shadow: var(--shadow-3); }
  .sidebar.mobile-open { transform: translateX(0); }
  .menu-toggle { display: grid; }
  .scrim-mobile.show { display: block; position: fixed; inset: 0; background: rgba(0,20,38,0.5); z-index: 55; }
  .mach-select .ms-btn { min-width: 0; }
  .tb-title { font-size: var(--fs-md); }
  .hide-sm { display: none !important; }
}
@media (max-width: 600px) {
  .metric-grid { grid-template-columns: 1fr 1fr; gap: var(--sp-3); }
  .content { padding: var(--sp-4); }
  .metric .m-value { font-size: 36px; }
}

/* ============================================================
   ANIMATIONS
   ============================================================ */
@keyframes spin { to { transform: rotate(360deg); } }
@keyframes ping { 0% { box-shadow: 0 0 0 0 rgba(31,164,99,.5);} 70%{ box-shadow:0 0 0 6px rgba(31,164,99,0);} 100%{box-shadow:0 0 0 0 rgba(31,164,99,0);} }
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }
@keyframes viewIn { from { transform: translateY(6px); } to { transform: translateY(0); } }
@keyframes modalIn { from { opacity: 0; transform: translateY(12px) scale(.98); } to { opacity: 1; transform: translateY(0) scale(1); } }
@keyframes feedIn { from { opacity: 0; transform: translateX(-10px); background: var(--st-online-bg); } to { opacity: 1; transform: translateX(0); } }
.feed-new { animation: feedIn 600ms var(--ease-out); }
@keyframes coilspin { to { transform: rotate(360deg); } }
@keyframes drop { 0%{ transform: translateY(-8px); opacity:0; } 30%{opacity:1;} 100%{ transform: translateY(60px); opacity:0; } }
@keyframes pulseRed { 0%,100%{ box-shadow: 0 0 0 0 rgba(208,48,32,.0);} 50%{ box-shadow: 0 0 0 4px rgba(208,48,32,.25);} }
.attn-pulse { animation: pulseRed 2.4s infinite; }
@keyframes barGrow { from { height: 0 !important; } }

/* count-up wrapper keeps tabular */
.tnum { font-variant-numeric: tabular-nums; }

/* utility */
.row { display: flex; align-items: center; }
.col { display: flex; flex-direction: column; }
.gap-1 { gap: 4px; } .gap-2 { gap: 8px; } .gap-3 { gap: 12px; } .gap-4 { gap: 16px; } .gap-5 { gap: 24px; }
.muted { color: var(--fg-3); }
.mono { font-family: var(--font-mono); font-variant-numeric: tabular-nums; }
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: var(--sp-5); }

/* ---------- responsive split layouts (replace inline 2-col grids) ---------- */
.l-split { display: grid; gap: var(--sp-5); align-items: start; }
.l-overview { grid-template-columns: minmax(0,1fr) 380px; }
.l-sales    { grid-template-columns: minmax(0,1.55fr) minmax(0,1fr); }
.l-plano    { grid-template-columns: minmax(0,1fr) 340px; }
.l-half     { grid-template-columns: minmax(0,1fr) minmax(0,1fr); }
@media (max-width: 1024px) {
  .l-sales, .l-half { grid-template-columns: 1fr; }
}
@media (max-width: 980px) {
  .l-split, .grid-2 { grid-template-columns: 1fr; }
}

/* ---------- signage ---------- */
.media-grid { display: grid; grid-template-columns: repeat(auto-fill,minmax(150px,1fr)); gap: var(--sp-4); }
.media-tile { border-radius: var(--r-3); overflow: hidden; cursor: pointer; border: 1px solid var(--border-subtle); background: var(--bg-elev); transition: transform var(--dur-fast) var(--ease-out), box-shadow var(--dur-fast); text-align: left; padding: 0; font: inherit; color: inherit; }
.media-tile:hover { box-shadow: var(--shadow-2); border-color: var(--border-strong); }
.media-thumb { position: relative; display: grid; place-items: center; overflow: hidden; }
.media-play { position: absolute; width: 44px; height: 44px; border-radius: 50%; background: rgba(0,20,38,.55); color: #fff; display: grid; place-items: center; backdrop-filter: blur(2px); }
.playlist-row { display: flex; align-items: center; gap: 12px; padding: 10px 14px; border-radius: var(--r-2); border: 1px solid var(--border-subtle); background: var(--bg); transition: background var(--dur-fast); }
.playlist-row.playing { border-color: var(--st-online); background: var(--st-online-bg); }
.drag-handle { color: var(--fg-4); cursor: grab; display: grid; place-items: center; }

/* screen bezel for live preview */
.screen-bezel { background: linear-gradient(160deg,#11151c,#04070b); border-radius: 26px; padding: 14px; box-shadow: 0 24px 48px -14px rgba(0,20,38,.6), inset 0 1px 0 rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.06); }
.screen-glass { position: relative; overflow: hidden; border-radius: 12px; background: #000; }
.range { width: 100%; accent-color: var(--st-maint); }

/* ---------- mobile range / topbar tweaks ---------- */
@media (max-width: 900px) {
  .media-grid { grid-template-columns: repeat(auto-fill,minmax(130px,1fr)); }
}
.sr { position:absolute; width:1px; height:1px; overflow:hidden; clip:rect(0,0,0,0); }