/* ==========================================================================
   SHOATER — operations console
   Built on the Cyberpunk HUD design system (see ../DESIGN.md).
   Tokens §2, effects layer §6, components §7. Zero external dependencies.
   Overrides belong in theme.css, which loads after this file.
   ========================================================================== */

@font-face {
  font-family: "JetBrains Mono";
  src: url("fonts/JetBrainsMono-Regular.woff2") format("woff2");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: "JetBrains Mono";
  src: url("fonts/JetBrainsMono-Bold.woff2") format("woff2");
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}

/* ------------------------------- §2 tokens ------------------------------- */
:root {
  --accent-rgb:     0 255 245;
  --accent-alt-rgb: 255 43 214;
  --warn-rgb:       255 183 0;
  --ok-rgb:         57 255 136;
  --alert-rgb:      255 59 92;

  --accent:     rgb(var(--accent-rgb));
  --accent-alt: rgb(var(--accent-alt-rgb));
  --warn:       rgb(var(--warn-rgb));
  --ok:         rgb(var(--ok-rgb));
  --alert:      rgb(var(--alert-rgb));

  --bg-void:        #05070c;
  --bg-panel:       rgb(10 18 28 / 0.55);
  --bg-panel-solid: #0a1220;
  --bg-raised:      rgb(var(--accent-rgb) / 0.04);
  --bg-sunken:      rgb(0 0 0 / 0.35);

  --text-primary: #d9fbff;
  --text-dim:     #6f97a3;

  --line-faint:  rgb(var(--accent-rgb) / 0.08);
  --line-soft:   rgb(var(--accent-rgb) / 0.14);
  --line-mid:    rgb(var(--accent-rgb) / 0.25);
  --line:        rgb(var(--accent-rgb) / 0.35);
  --line-strong: rgb(var(--accent-rgb) / 0.60);

  --s-1: 4px;  --s-2: 8px;  --s-3: 12px; --s-4: 16px;
  --s-5: 24px; --s-6: 32px; --s-7: 48px;

  --r-sm: 2px; --r-md: 3px; --r-lg: 6px;
  --cut: 16px;

  --font-mono: "JetBrains Mono", ui-monospace, "Cascadia Mono",
    "Share Tech Mono", Consolas, "SFMono-Regular", "Courier New", monospace;
  --fs-micro: 0.6rem;
  --fs-label: 0.7rem;
  --fs-body:  0.82rem;
  --fs-lead:  1rem;
  --fs-h3:    1.15rem;
  --fs-h2:    1.6rem;
  --fs-h1:    2.2rem;
  --track-label: 0.15em;
  --track-title: 0.18em;

  --scanline-opacity: 0.18;
  --noise-opacity:    0.035;
  --glow-sm: 0 0 6px;
  --glow-md: 0 0 12px;
  --glow-lg: 0 0 22px;

  --t-fast: 0.15s; --t-med: 0.3s; --t-slow: 0.6s;
  --ease: cubic-bezier(0.4, 0, 0.2, 1);
}

/* -------------------------------- reset ---------------------------------- */
* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  min-height: 100%;
}

body {
  background:
    radial-gradient(ellipse at 20% 0%,   rgb(var(--accent-rgb) / 0.07), transparent 55%),
    radial-gradient(ellipse at 85% 100%, rgb(var(--accent-alt-rgb) / 0.06), transparent 55%),
    var(--bg-void);
  background-attachment: fixed;
  color: var(--text-primary);
  font-family: var(--font-mono);
  font-size: var(--fs-body);
  line-height: 1.5;
  min-height: 100vh;
}

[hidden] { display: none !important; }

* { scrollbar-width: thin; scrollbar-color: rgb(var(--accent-rgb) / 0.4) transparent; }
*::-webkit-scrollbar { width: 6px; height: 6px; }
*::-webkit-scrollbar-thumb {
  background: rgb(var(--accent-rgb) / 0.35);
  border-radius: var(--r-md);
}

:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
::selection { background: var(--accent); color: #000; }

/* ---------------------------- §6 effects layer --------------------------- */
.scanlines, .vignette, .noise {
  position: fixed;
  inset: 0;
  pointer-events: none;
}
.scanlines {
  z-index: 100;
  background: repeating-linear-gradient(to bottom,
    rgb(0 0 0 / 0) 0px, rgb(0 0 0 / 0) 1px,
    rgb(0 0 0 / var(--scanline-opacity)) 2px, rgb(0 0 0 / 0) 3px);
  mix-blend-mode: overlay;
  animation: scan-drift 9s linear infinite;
}
@keyframes scan-drift {
  from { background-position-y: 0; }
  to   { background-position-y: 100px; }
}
.vignette { z-index: 99; box-shadow: inset 0 0 220px rgb(0 0 0 / 0.85); }
.noise {
  z-index: 98;
  opacity: var(--noise-opacity);
  background-image: radial-gradient(circle, #fff 1px, transparent 1px);
  background-size: 3px 3px;
}

/* ------------------------------- §5 frame -------------------------------- */
.frame {
  position: relative;
  background: var(--bg-panel);
  border: 1px solid var(--line);
  backdrop-filter: blur(10px) saturate(140%);
  -webkit-backdrop-filter: blur(10px) saturate(140%);
  clip-path: polygon(
    var(--cut) 0, 100% 0,
    100% calc(100% - var(--cut)), calc(100% - var(--cut)) 100%,
    0 100%, 0 var(--cut)
  );
  box-shadow:
    inset 0 0 0 1px rgb(var(--accent-rgb) / 0.05),
    0 0 18px rgb(var(--accent-rgb) / 0.06),
    0 4px 24px rgb(0 0 0 / 0.4);
}
.frame::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  clip-path: inherit;
  border: 1px solid transparent;
  background: linear-gradient(135deg,
      rgb(var(--accent-rgb) / 0.5), transparent 30%,
      transparent 70%, rgb(var(--accent-alt-rgb) / 0.35)) border-box;
  -webkit-mask: linear-gradient(#fff 0 0) padding-box,
                linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
          mask-composite: exclude;
}

/* ----------------------------- §3 typography ----------------------------- */
.label {
  font-size: var(--fs-label);
  letter-spacing: var(--track-label);
  text-transform: uppercase;
  color: var(--text-dim);
}
.title {
  font-size: var(--fs-h3);
  letter-spacing: var(--track-title);
  text-transform: uppercase;
  color: var(--accent);
  text-shadow: var(--glow-sm) rgb(var(--accent-rgb) / 0.5);
}

/* ------------------------------ §7 buttons ------------------------------- */
.btn {
  font-family: inherit;
  font-size: var(--fs-label);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  background: rgb(var(--accent-rgb) / 0.08);
  border: 1px solid rgb(var(--accent-rgb) / 0.45);
  border-radius: var(--r-md);
  padding: var(--s-2) var(--s-4);
  cursor: pointer;
  white-space: nowrap;
  transition: background var(--t-fast) var(--ease),
              box-shadow var(--t-fast) var(--ease),
              color var(--t-fast) var(--ease);
}
.btn:hover:not(:disabled) {
  background: rgb(var(--accent-rgb) / 0.16);
  box-shadow: var(--glow-md) rgb(var(--accent-rgb) / 0.35);
}
.btn:active:not(:disabled) { transform: translateY(1px); }
.btn:disabled { opacity: 0.4; cursor: not-allowed; box-shadow: none; }

.btn-solid {
  background: var(--accent);
  color: var(--bg-void);
  font-weight: 700;
}
.btn-solid:hover:not(:disabled) {
  background: var(--accent);
  box-shadow: var(--glow-lg) rgb(var(--accent-rgb) / 0.5);
}
.btn-ghost {
  background: transparent;
  border-color: var(--line-mid);
  color: var(--text-dim);
}
.btn-ghost:hover:not(:disabled) {
  color: var(--text-primary);
  background: rgb(var(--accent-rgb) / 0.08);
  box-shadow: none;
}
.btn-danger {
  color: var(--alert);
  border-color: rgb(var(--alert-rgb) / 0.45);
  background: rgb(var(--alert-rgb) / 0.08);
}
.btn-danger:hover:not(:disabled) {
  background: rgb(var(--alert-rgb) / 0.16);
  box-shadow: var(--glow-md) rgb(var(--alert-rgb) / 0.35);
}
.btn-sm { padding: var(--s-1) var(--s-3); font-size: var(--fs-micro); }

/* ------------------------------- §7 inputs ------------------------------- */
.input {
  width: 100%;
  font-family: inherit;
  font-size: var(--fs-body);
  color: var(--text-primary);
  background: var(--bg-sunken);
  border: 1px solid var(--line-mid);
  border-radius: var(--r-md);
  padding: var(--s-2) var(--s-3);
  caret-color: var(--accent);
  transition: border-color var(--t-fast), box-shadow var(--t-fast);
}
.input::placeholder { color: var(--text-dim); }
.input:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 1px rgb(var(--accent-rgb) / 0.4),
              var(--glow-md) rgb(var(--accent-rgb) / 0.25);
}
.input[aria-invalid="true"] { border-color: var(--alert); }

.field { display: flex; flex-direction: column; gap: var(--s-1); }
.field > label {
  font-size: var(--fs-label);
  letter-spacing: var(--track-label);
  text-transform: uppercase;
  color: var(--text-dim);
}
.field-hint {
  font-size: var(--fs-micro);
  letter-spacing: 0.06em;
  color: var(--text-dim);
}

/* ------------------------------- §7 badges ------------------------------- */
.badge {
  display: inline-block;
  font-size: var(--fs-micro);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  text-align: center;
  padding: 1px var(--s-1);
  border: 1px solid currentColor;
  border-radius: var(--r-sm);
  color: var(--text-dim);
  white-space: nowrap;
}
.badge-ok    { color: var(--ok); }
.badge-warn  { color: var(--warn); }
.badge-alert { color: var(--alert); }
.badge-info  { color: var(--accent); }

.dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--text-dim);
  flex-shrink: 0;
}
.dot-ok    { background: var(--ok);    box-shadow: var(--glow-sm) var(--ok); }
.dot-warn  { background: var(--warn);  box-shadow: var(--glow-sm) var(--warn); }
.dot-alert { background: var(--alert); box-shadow: var(--glow-sm) var(--alert); }
.dot-live  { animation: pulse 2s var(--ease) infinite; }
@keyframes pulse { 0%, 100% { opacity: 1; } 50% { opacity: 0.4; } }

/* ------------------------------- §7 panel -------------------------------- */
.panel {
  display: flex;
  flex-direction: column;
  min-height: 0;
  min-width: 0;
  padding: var(--s-3) var(--s-4) var(--s-4);
  overflow: hidden;
}
.panel-title {
  display: flex;
  align-items: center;
  gap: var(--s-3);
  font-size: var(--fs-h3);
  letter-spacing: var(--track-title);
  text-transform: uppercase;
  color: var(--accent);
  text-shadow: var(--glow-sm) rgb(var(--accent-rgb) / 0.5);
  border-bottom: 1px solid rgb(var(--accent-rgb) / 0.18);
  padding-bottom: var(--s-2);
  margin-bottom: var(--s-3);
  flex-shrink: 0;
}
.panel-meta {
  margin-left: auto;
  color: var(--text-dim);
  font-size: var(--fs-label);
  letter-spacing: var(--track-label);
  text-shadow: none;
  display: flex;
  align-items: center;
  gap: var(--s-2);
}
.panel-body { flex: 1; min-height: 0; }
.panel-body-col { display: flex; flex-direction: column; }

/* --------------------------- §7 empty / loading -------------------------- */
.state {
  padding: var(--s-6) var(--s-4);
  text-align: center;
  color: var(--text-dim);
  font-size: var(--fs-label);
  letter-spacing: var(--track-label);
  text-transform: uppercase;
}
.state-alert { color: var(--alert); }

/* ==========================================================================
   Application layout
   ========================================================================== */

/* Boot splash, shown while the session check is in flight. */
.boot {
  min-height: 100vh;
  display: grid;
  place-items: center;
}

/* -------------------------------- login ---------------------------------- */
.login-view {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: var(--s-5);
}
.login-card {
  width: min(420px, 100%);
  padding: var(--s-6) var(--s-5) var(--s-5);
  display: flex;
  flex-direction: column;
  gap: var(--s-5);
}
.brand {
  margin: 0;
  font-size: var(--fs-h1);
  font-weight: 700;
  letter-spacing: var(--track-title);
  color: var(--accent);
  text-shadow: var(--glow-sm) rgb(var(--accent-rgb) / 0.7),
               var(--glow-lg) rgb(var(--accent-rgb) / 0.35);
}
.brand-sub {
  margin: var(--s-1) 0 0;
  font-size: var(--fs-label);
  letter-spacing: var(--track-label);
  text-transform: uppercase;
  color: var(--text-dim);
}
.login-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--s-4);
}
.login-form {
  display: flex;
  flex-direction: column;
  gap: var(--s-4);
}

/* ---------------------------- language switch ---------------------------- */
/* Segmented, in the shape of the §7 tabs: the current locale is the accent
   one, so the control reads as state rather than as two buttons. */
.lang-switch {
  display: flex;
  flex-shrink: 0;
  border: 1px solid var(--line-mid);
  border-radius: var(--r-md);
  overflow: hidden;
}
.lang-btn {
  font-family: inherit;
  font-size: var(--fs-micro);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-dim);
  background: transparent;
  border: 0;
  padding: var(--s-1) var(--s-2);
  cursor: pointer;
  transition: color var(--t-fast) var(--ease),
              background var(--t-fast) var(--ease);
}
.lang-btn + .lang-btn { border-left: 1px solid var(--line-faint); }
.lang-btn:hover { color: var(--text-primary); }
.lang-btn[aria-pressed="true"] {
  color: var(--accent);
  background: rgb(var(--accent-rgb) / 0.12);
  text-shadow: var(--glow-sm) rgb(var(--accent-rgb) / 0.5);
}
.login-foot {
  margin: 0;
  font-size: var(--fs-micro);
  letter-spacing: 0.06em;
  color: var(--text-dim);
  border-top: 1px solid var(--line-faint);
  padding-top: var(--s-3);
}
.form-error {
  margin: 0;
  font-size: var(--fs-label);
  letter-spacing: 0.06em;
  color: var(--alert);
  border-left: 2px solid var(--alert);
  padding-left: var(--s-2);
}

/* --------------------------------- shell --------------------------------- */
/* A definite height, not a minimum. With min-height the whole chain below is
   content-sized, so a long console pushes the page taller and the panels'
   own overflow rules never engage — the app scrolls instead of the output.
   Pinning the shell to the viewport is what makes the inner scrollers work. */
.app {
  height: 100vh;
  height: 100dvh;   /* mobile browsers, where 100vh includes the URL bar */
  overflow: hidden;
  padding: var(--s-3);
  display: flex;
  flex-direction: column;
  gap: var(--s-3);
}
.app-header {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--s-4);
  padding: var(--s-3) var(--s-5);
}
.app-header .brand { font-size: var(--fs-h2); }
.header-right {
  display: flex;
  align-items: center;
  gap: var(--s-4);
}
.operator {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 2px;
  min-width: 0;
}
.operator-label {
  font-size: var(--fs-micro);
  letter-spacing: var(--track-label);
  text-transform: uppercase;
  color: var(--text-dim);
}
.operator-email {
  font-size: var(--fs-body);
  color: var(--text-primary);
  max-width: 32ch;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.header-actions { display: flex; gap: var(--s-2); }

/* Two shares that cannot starve each other (§8): the console never collapses
   because the operations list got long, and vice versa. */
.content {
  flex: 1;
  min-height: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.35fr);
  /* An implicit row is `auto` — it sizes to its content and happily overflows
     the grid. minmax(0, 1fr) pins it to the container instead (DESIGN.md §8). */
  grid-template-rows: minmax(0, 1fr);
  gap: var(--s-3);
}

/* ------------------------------ operations ------------------------------- */
/* flex + min-height rather than height:100%, matching the console: a
   percentage height needs a definite parent, and this survives the panel
   gaining or losing a header row. */
.ops-list {
  flex: 1;
  min-height: 0;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: var(--s-2);
  padding-right: var(--s-1);
}
.op-group {
  font-size: var(--fs-micro);
  letter-spacing: var(--track-label);
  text-transform: uppercase;
  color: var(--text-dim);
  padding: var(--s-2) 0 var(--s-1);
  border-bottom: 1px solid var(--line-faint);
}
.op-group:not(:first-child) { margin-top: var(--s-3); }

/* The whole card is the console's channel selector. Dragging across one to
   read it would otherwise start a text selection and swallow the click, so the
   card is unselectable — the console output, which people copy, is not. */
.op {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: var(--s-3);
  padding: var(--s-3);
  background: var(--bg-raised);
  border: 1px solid rgb(var(--accent-rgb) / 0.1);
  border-radius: var(--r-md);
  cursor: pointer;
  user-select: none;
  -webkit-user-select: none;
  transition: border-color var(--t-fast) var(--ease),
              background var(--t-fast) var(--ease);
}
.op:hover { border-color: var(--line-mid); background: rgb(var(--accent-rgb) / 0.07); }
.op.is-running { border-color: rgb(var(--warn-rgb) / 0.45); }

/* Which operation the console is currently showing. Loud enough to find at a
   glance with four of them running, quiet enough not to compete with the
   running border above. */
.op.is-selected {
  border-color: var(--line-strong);
  background: rgb(var(--accent-rgb) / 0.1);
  box-shadow: inset 3px 0 0 var(--accent);
}

/* A real <button>, so selecting an operation works from the keyboard without
   inventing div-with-role semantics (DESIGN.md §10). Chrome reset to nothing,
   since the card around it carries the styling. */
.op-main {
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: var(--s-1);
  font: inherit;
  color: inherit;
  text-align: left;
  background: none;
  border: 0;
  padding: 0;
  margin: 0;
  cursor: inherit;
}
.op-name {
  display: flex;
  align-items: center;
  gap: var(--s-2);
  font-weight: 700;
  color: var(--text-primary);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.op-desc {
  font-size: var(--fs-label);
  color: var(--text-dim);
  line-height: 1.45;
  /* Long descriptions wrap but never push the button column out (§8). */
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.op-actions {
  display: flex;
  align-items: center;
  gap: var(--s-2);
}
/* A status flipping idle → running must not shift the Execute button, so every
   badge reserves room for the longest label. That length is language-specific
   ("idle"/"running" vs "ожидание"/"выполняется"), so app.js measures the
   current locale's labels and sets --op-status-ch; the fallback covers the
   first paint before it does.

   min-width, not width: if the estimate is ever short the badge grows instead
   of clipping its own text. Both labels still resolve to the same number, so
   the column stays aligned either way. */
.op-status {
  min-width: calc(
    var(--op-status-ch, 9) * 1ch +      /* glyphs                   */
    var(--op-status-ch, 9) * 0.06em +   /* .badge letter-spacing    */
    var(--s-2) + 2px                    /* padding + 1px borders    */
  );
  text-align: center;
}

/* -------------------------------- console -------------------------------- */
.console-head {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: var(--s-3);
  padding-bottom: var(--s-2);
  margin-bottom: var(--s-2);
  border-bottom: 1px solid var(--line-faint);
  flex-shrink: 0;
}
.console-id {
  display: flex;
  align-items: center;
  gap: var(--s-2);
  min-width: 0;
}
.console-name {
  color: var(--text-primary);
  font-weight: 700;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.console-stats {
  display: flex;
  align-items: center;
  gap: var(--s-3);
  font-size: var(--fs-label);
  color: var(--text-dim);
  letter-spacing: 0.06em;
}
.console-stats b {
  color: var(--text-primary);
  font-variant-numeric: tabular-nums;
}

.console {
  flex: 1;
  min-height: 0;
  overflow-y: auto;
  background: var(--bg-sunken);
  border: 1px solid var(--line-faint);
  border-radius: var(--r-md);
  padding: var(--s-2);
  font-size: var(--fs-body);
  line-height: 1.45;
}
.cline {
  display: grid;
  grid-template-columns: 9ch minmax(0, 1fr);
  gap: var(--s-2);
  padding: 1px var(--s-1);
}
.cline-time {
  color: rgb(var(--accent-rgb) / 0.4);
  font-variant-numeric: tabular-nums;
  font-size: var(--fs-micro);
  padding-top: 2px;
}
.cline-text {
  white-space: pre-wrap;
  overflow-wrap: anywhere;
  color: var(--text-primary);
}
.cline-stderr .cline-text { color: var(--alert); }
.cline-system .cline-text {
  color: var(--text-dim);
  font-style: normal;
  letter-spacing: 0.04em;
}
.console-cursor {
  display: inline-block;
  width: 0.6em;
  height: 1em;
  vertical-align: text-bottom;
  background: var(--accent);
  box-shadow: var(--glow-sm) rgb(var(--accent-rgb) / 0.6);
  animation: blink 1.1s steps(1) infinite;
}
@keyframes blink { 0%, 49% { opacity: 1; } 50%, 100% { opacity: 0; } }

.console-foot {
  flex-shrink: 0;
  padding-top: var(--s-2);
  display: flex;
  align-items: center;
  gap: var(--s-3);
  font-size: var(--fs-micro);
  letter-spacing: 0.06em;
  color: var(--text-dim);
}
.console-foot .spacer { margin-left: auto; }
.console-foot label {
  display: flex;
  align-items: center;
  gap: var(--s-1);
  cursor: pointer;
}
input[type="checkbox"] {
  accent-color: var(--accent);
  cursor: pointer;
  margin: 0;
}

/* --------------------------------- modal --------------------------------- */
.backdrop {
  position: fixed;
  inset: 0;
  z-index: 200;
  background: rgb(0 0 0 / 0.7);
  backdrop-filter: blur(3px);
  display: grid;
  place-items: center;
  padding: var(--s-4);
}
.modal {
  width: min(480px, 100%);
  padding: var(--s-5);
  display: flex;
  flex-direction: column;
  gap: var(--s-4);
  max-height: calc(100vh - var(--s-6));
  overflow-y: auto;
}
.modal-title {
  margin: 0;
  font-size: var(--fs-h3);
  letter-spacing: var(--track-title);
  text-transform: uppercase;
  color: var(--accent);
  text-shadow: var(--glow-sm) rgb(var(--accent-rgb) / 0.5);
}
.modal-text {
  margin: 0;
  color: var(--text-dim);
  font-size: var(--fs-label);
  line-height: 1.6;
}
.modal-text strong { color: var(--text-primary); }
.modal-actions {
  display: flex;
  justify-content: flex-end;
  gap: var(--s-2);
}

/* --------------------------------- toasts -------------------------------- */
.toasts {
  position: fixed;
  z-index: 300;
  bottom: var(--s-5);
  right: var(--s-5);
  display: flex;
  flex-direction: column;
  gap: var(--s-2);
  max-width: min(420px, calc(100vw - var(--s-6)));
}
.toast {
  padding: var(--s-3) var(--s-4);
  background: var(--bg-panel-solid);
  border-left: 3px solid var(--accent);
  border-radius: var(--r-md);
  box-shadow: 0 4px 24px rgb(0 0 0 / 0.5);
  font-size: var(--fs-body);
  animation: toast-in var(--t-med) var(--ease);
}
.toast-ok    { border-left-color: var(--ok); }
.toast-alert { border-left-color: var(--alert); }
.toast-warn  { border-left-color: var(--warn); }
@keyframes toast-in {
  from { opacity: 0; transform: translateX(12px); }
  to   { opacity: 1; transform: none; }
}

/* ------------------------------- responsive ------------------------------ */
/* Stacked on one column, two viewport-locked panels would each get half a
   screen and both feel cramped. Below this width the page scrolls normally
   and the panels size to their content instead. */
@media (max-width: 1020px) {
  .app {
    height: auto;
    min-height: 100vh;
    overflow: visible;
  }
  .content {
    grid-template-columns: minmax(0, 1fr);
    grid-template-rows: auto;
  }
  /* A floor each, or the console arrives as a sliver. */
  .panel-ops     { min-height: 240px; }
  .panel-console { min-height: 340px; }
  /* Content-sized here, so an inner scroller has nothing to scroll against;
     cap them instead and let each keep its own overflow. */
  .ops-list { max-height: 60vh; }
  .console  { max-height: 60vh; }
}

@media (max-width: 620px) {
  .app-header {
    flex-direction: column;
    align-items: stretch;
    gap: var(--s-3);
  }
  .header-right { justify-content: space-between; }
  .operator { align-items: flex-start; }
  .op { grid-template-columns: minmax(0, 1fr); }
  .op-actions { justify-content: flex-end; }
  .cline { grid-template-columns: minmax(0, 1fr); }
  .cline-time { display: none; }
}

/* ------------------------------- §9 motion ------------------------------- */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}