/* Portal additions on top of Tabler. Everything here uses Tabler's tokens so
   light and dark mode come from data-bs-theme alone. */

@font-face {
  font-family: "Inter Var";
  font-style: normal;
  font-display: swap;
  font-weight: 100 900;
  src: url("vendor/inter/inter-latin-wght-normal.woff2") format("woff2-variations");
}
:root {
  --tblr-font-sans-serif: "Inter Var", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  font-feature-settings: "cv03", "cv04", "cv11";
}

.icon { width: 1.25rem; height: 1.25rem; stroke-width: 1.75; vertical-align: -0.2em; }
.tabular { font-variant-numeric: tabular-nums; }

/* ------------------------------------------------------------ stat tiles */
.stat .subheader { display: flex; align-items: center; gap: .4rem; }
.stat .value { font-size: 1.75rem; font-weight: 600; line-height: 1.2; font-variant-numeric: tabular-nums; }
.stat .value .unit { font-size: .95rem; font-weight: 500; color: var(--tblr-secondary); margin-left: .15rem; }
.stat .note { font-size: .8125rem; color: var(--tblr-secondary); min-height: 1.2em; }

/* ------------------------------------------------------------ series colours
   The validated reference palette in its fixed order (adjacent-pair CVD-safe for
   lines in both modes; the legend values and table view carry the low-contrast
   slots). Colour follows the entity: Outside is always slot 1, sensors take 2-8 in
   pairing order. Dark steps are selected, not flipped. */
:root, [data-bs-theme="light"] {
  --series-1: #2a78d6; --series-2: #eb6834; --series-3: #1baf7a; --series-4: #eda100;
  --series-5: #e87ba4; --series-6: #008300; --series-7: #4a3aa7; --series-8: #e34948;
}
[data-bs-theme="dark"] {
  --series-1: #3987e5; --series-2: #d95926; --series-3: #199e70; --series-4: #c98500;
  --series-5: #d55181; --series-6: #008300; --series-7: #9085e9; --series-8: #e66767;
}
.series-1 { --series: var(--series-1); }
.series-2 { --series: var(--series-2); }
.series-3 { --series: var(--series-3); }
.series-4 { --series: var(--series-4); }
.series-5 { --series: var(--series-5); }
.series-6 { --series: var(--series-6); }
.series-7 { --series: var(--series-7); }
.series-8 { --series: var(--series-8); }
.legend { display: flex; flex-wrap: wrap; gap: .25rem 1rem; font-size: .8125rem; }
.legend-item { display: inline-flex; align-items: center; gap: .4rem; color: var(--tblr-secondary); }
.legend-item strong { color: var(--tblr-body-color); font-weight: 600; font-variant-numeric: tabular-nums; }
.legend-swatch { width: 14px; height: 3px; border-radius: 2px; background: var(--series); }
.chart-tooltip .row-item { display: flex; align-items: center; gap: .4rem; }
.chart-tooltip .row-item strong { display: inline; min-width: 3.5em; }

/* ------------------------------------------------------------ charts
   One series per chart; colour from the theme's primary, grid and text recessive. */
.chart-body { position: relative; }
.chart-body svg { display: block; width: 100%; height: 200px; touch-action: pan-y; }
.chart-body svg:focus { outline: none; }
.chart-body svg:focus-visible { outline: 2px solid var(--tblr-primary); outline-offset: 2px; border-radius: 4px; }
.chart-empty { height: 200px; display: grid; place-items: center; color: var(--tblr-secondary); font-size: .875rem; }
.axis text { fill: var(--tblr-secondary); font-size: 11px; font-variant-numeric: tabular-nums; }
.axis line.grid { stroke: var(--tblr-border-color); stroke-width: 1; }
.series-line { fill: none; stroke: var(--series, var(--tblr-primary)); stroke-width: 2; stroke-linejoin: round; stroke-linecap: round; }
.crosshair { stroke: var(--tblr-secondary); stroke-width: 1; stroke-dasharray: 3 3; }
.series-dot { fill: var(--series, var(--tblr-primary)); stroke: var(--tblr-bg-surface); stroke-width: 2; }

.chart-tooltip {
  position: absolute; pointer-events: none; z-index: 2; display: none; white-space: nowrap;
  background: var(--tblr-bg-surface); color: var(--tblr-body-color);
  border: 1px solid var(--tblr-border-color); border-radius: var(--tblr-border-radius);
  box-shadow: var(--tblr-shadow-dropdown, 0 .5rem 1rem rgba(0,0,0,.15));
  padding: .375rem .625rem; font-size: .8125rem;
}
.chart-tooltip strong { display: block; font-variant-numeric: tabular-nums; }
.chart-tooltip span { color: var(--tblr-secondary); font-size: .75rem; }

.chart-data { max-height: 240px; overflow: auto; }

/* ------------------------------------------------------------ theme switch */
.theme-switch .dropdown-item.active .icon,
.theme-switch .dropdown-item:active .icon { color: inherit; }

/* ------------------------------------------------------------ login */
.login-brand { display: inline-flex; align-items: center; gap: .5rem; font-size: 1.25rem; font-weight: 600; color: var(--tblr-body-color); }
.login-brand .avatar { background: var(--tblr-primary); color: #fff; }

/* ------------------------------------------------------------ password show/hide
   Added to every password field by password-toggle.js. 44px-wide hit target for phones. */
.pw-wrap { position: relative; }
.pw-wrap .form-control { padding-right: 2.875rem; }
.pw-toggle {
  position: absolute; top: 0; right: 0; bottom: 0; width: 2.75rem;
  display: grid; place-items: center; padding: 0; z-index: 3;
  border: 0; background: transparent; color: var(--tblr-secondary); cursor: pointer;
  border-radius: 0 var(--tblr-border-radius) var(--tblr-border-radius) 0;
}
.pw-toggle:hover { color: var(--tblr-body-color); }
.pw-toggle:focus-visible { outline: 2px solid var(--tblr-primary); outline-offset: -2px; }
.pw-toggle[aria-pressed="true"] { color: var(--tblr-primary); }
/* Edge draws its own reveal eye; one toggle is enough */
input::-ms-reveal, input::-ms-clear { display: none; }
/* Inside Tabler's .input-icon (login) the field is no longer the addon's sibling; keep the icon's room */
.input-icon .pw-wrap .form-control { padding-left: 2.5rem; }
/* Bootstrap validation: the message sits after the wrapper now, and its red icon would sit under the eye */
.pw-wrap:has(.is-invalid) ~ .invalid-feedback { display: block; }
.pw-wrap .form-control.is-invalid { background-image: none; padding-right: 2.875rem; }

/* ------------------------------------------------------------ sensor rename */
.sensor-title { min-height: 1.75rem; }
.sensor-title .sensor-edit { opacity: .55; }
.sensor-title .sensor-edit:hover, .sensor-title .sensor-edit:focus-visible { opacity: 1; }
@media (hover: hover) { .stat:not(:hover) .sensor-edit:not(:focus-visible) { opacity: 0; } }