/* ==========================================================================
   Aid+ platform workspace shell
   Defender-portal inspired: slim icon rail + collapsible side nav +
   top command bar + full-width workspace. No nested cramped sidebars.
   ========================================================================== */

.sa-workspace { display: flex; min-height: calc(100vh - var(--header-h)); background: var(--sa-bg-subtle); }

/* Icon rail */
.sa-rail {
  width: var(--rail-w); flex-shrink: 0; background: var(--sa-bg-dark);
  display: flex; flex-direction: column; align-items: center; gap: var(--sp-2);
  padding-block: var(--sp-4);
}
.sa-rail__switch {
  width: 40px; height: 40px; border-radius: var(--radius-sm);
  background: #1c1e21; color: #fff; display: flex; align-items: center; justify-content: center;
  font-weight: 700; font-size: 13px; margin-bottom: var(--sp-4);
}
.sa-rail a {
  width: 40px; height: 40px; border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center;
  color: #9aa1a8;
}
.sa-rail a svg { width: 20px; height: 20px; }
.sa-rail a:hover { background: #1c1e21; color: #fff; text-decoration: none; }
.sa-rail a.is-active { background: var(--sa-accent); color: #fff; }

/* Side nav */
.sa-sidenav {
  width: var(--sidenav-w); flex-shrink: 0; background: #fff; border-right: 1px solid var(--sa-border);
  padding: var(--sp-5) var(--sp-3);
}
.sa-sidenav__title { font-size: 12px; font-weight: 700; text-transform: uppercase; letter-spacing: .05em; color: var(--sa-ink-faint); padding: 0 var(--sp-2); margin-bottom: var(--sp-3); }
.sa-sidenav ul { display: flex; flex-direction: column; gap: 2px; margin-bottom: var(--sp-5); }
.sa-sidenav a {
  display: flex; align-items: center; gap: 10px; padding: 9px 10px; border-radius: var(--radius-sm);
  font-size: 13.5px; font-weight: 500; color: var(--sa-ink-soft);
}
.sa-sidenav a svg { width: 16px; height: 16px; flex-shrink: 0; }
.sa-sidenav a:hover { background: var(--sa-bg-subtle); color: var(--sa-ink); text-decoration: none; }
.sa-sidenav a.is-active { background: var(--sa-accent-tint); color: var(--sa-accent-ink); font-weight: 600; }

/* Main column */
.sa-workspace__main { flex: 1; min-width: 0; display: flex; flex-direction: column; }

.sa-command-bar {
  height: 56px; flex-shrink: 0; background: #fff; border-bottom: 1px solid var(--sa-border);
  display: flex; align-items: center; justify-content: space-between; gap: var(--sp-4);
  padding-inline: var(--sp-5);
}
.sa-command-bar__title { display: flex; align-items: center; gap: var(--sp-3); }
.sa-command-bar__title h1 { font-size: 16px; margin: 0; }
.sa-command-bar__actions { display: flex; align-items: center; gap: var(--sp-2); }

.sa-workspace__body { flex: 1; padding: var(--sp-6); overflow-x: hidden; }
.sa-workspace__body--wide { max-width: 1400px; margin-inline: auto; width: 100%; }

/* Workspace stat row */
.sa-stat-row { display: grid; grid-template-columns: repeat(4,1fr); gap: var(--sp-4); margin-bottom: var(--sp-6); }
.sa-stat-card { background: #fff; border: 1px solid var(--sa-border); border-radius: var(--radius-md); padding: var(--sp-4); }
.sa-stat-card h6 { font-size: 11.5px; text-transform: uppercase; letter-spacing: .04em; color: var(--sa-ink-faint); margin: 0 0 8px; font-weight: 700; }
.sa-stat-card__value { font-family: var(--font-display); font-size: 26px; font-weight: 700; }
.sa-stat-card__delta { font-size: 12px; font-weight: 600; margin-top: 4px; }
.sa-stat-card__delta.is-up { color: var(--sa-critical); }
.sa-stat-card__delta.is-down { color: var(--sa-success); }

/* Full-width workspace panel (discovery form, results table etc) */
.sa-panel { background: #fff; border: 1px solid var(--sa-border); border-radius: var(--radius-lg); padding: var(--sp-5); margin-bottom: var(--sp-5); }
.sa-panel__head { display: flex; align-items: center; justify-content: space-between; gap: var(--sp-4); margin-bottom: var(--sp-4); flex-wrap: wrap; }
.sa-panel__head h2 { font-size: 15.5px; margin: 0; }
.sa-panel__head p { font-size: 13px; margin: 4px 0 0; }

.sa-inline-form { display: flex; gap: var(--sp-3); flex-wrap: wrap; align-items: flex-end; }
.sa-inline-form .sa-field { flex: 1; min-width: 220px; margin-bottom: 0; }

/* Results / data table */
.sa-table { width: 100%; border-collapse: collapse; font-size: 13.5px; }
.sa-table th { text-align: left; font-size: 11.5px; text-transform: uppercase; letter-spacing: .04em; color: var(--sa-ink-faint); font-weight: 700; padding: 10px 12px; border-bottom: 1px solid var(--sa-border); }
.sa-table td { padding: 12px; border-bottom: 1px solid var(--sa-border); vertical-align: top; }
.sa-table tr:last-child td { border-bottom: none; }
.sa-table tr:hover td { background: var(--sa-bg-subtle); }

/* Wizard steps (assessment / containment workflows) */
.sa-steps { display: flex; align-items: center; gap: var(--sp-2); margin-bottom: var(--sp-5); flex-wrap: wrap; }
.sa-step { display: flex; align-items: center; gap: 8px; font-size: 13px; font-weight: 600; color: var(--sa-ink-faint); }
.sa-step__num { width: 22px; height: 22px; border-radius: 50%; background: var(--sa-bg-inset); color: var(--sa-ink-faint); display: flex; align-items: center; justify-content: center; font-size: 11.5px; }
.sa-step.is-active { color: var(--sa-ink); }
.sa-step.is-active .sa-step__num { background: var(--sa-accent); color: #fff; }
.sa-step.is-done .sa-step__num { background: var(--sa-success); color: #fff; }
.sa-step-sep { width: 24px; height: 1px; background: var(--sa-border-strong); }

/* Timeline (containment) */
.sa-timeline { border-left: 2px solid var(--sa-border); margin-left: 8px; }
.sa-timeline__item { position: relative; padding: 0 0 var(--sp-5) var(--sp-5); }
.sa-timeline__item::before { content: ""; position: absolute; left: -7px; top: 2px; width: 12px; height: 12px; border-radius: 50%; background: var(--sa-accent); border: 2px solid #fff; box-shadow: 0 0 0 2px var(--sa-border); }
.sa-timeline__item h4 { font-size: 13.5px; margin: 0 0 2px; }
.sa-timeline__item time { font-size: 12px; color: var(--sa-ink-faint); font-family: var(--font-mono); }

@media (max-width: 960px){
  .sa-sidenav { display: none; }
  .sa-stat-row { grid-template-columns: 1fr 1fr; }
}