/* ECOFACTOR DOS — product-specific styles.
 *
 * Canonical layout + components come from:
 *   https://id.ecofactortech.com/ds/v0.2/presets/base.css
 *   https://id.ecofactortech.com/ds/v0.2/presets/layouts/internal-platform-compact.css
 *
 * This file holds ONLY DOS-unique pieces that don't have a canonical
 * counterpart yet: Atlas chat surface, version-history dropdown, dev-mode
 * banner, and a few tool-card / api-card extensions of canonical .card.
 * Everything else (.btn, .badge, .input, .modal, .table, .empty-state,
 * .skeleton, .toast, sidebar, page-header, stat-card) lives upstream.
 */

/* ── Mobile-topbar — hide on desktop, like ID admin ────────────── */
.mobile-topbar { display: none; }
@media (max-width: 768px) {
  .mobile-topbar { display: flex; }
}

/* ── Dev-mode banner (sticky bar above topbar/content when no OAuth) ── */
.dev-banner {
  background: color-mix(in srgb, var(--container-warning) 18%, transparent);
  color: var(--container-warning);
  padding: 6px 16px;
  font-size: 13px;
  text-align: center;
  border-bottom: 1px solid var(--outline-secondary);
}

/* ── Tool cards — extend canonical .card with hover lift + structure ── */
.tool-card {
  background: var(--surface-1);
  border: 1px solid var(--outline-secondary);
  border-radius: 12px;
  padding: 16px 18px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  transition: box-shadow var(--duration-normal), transform var(--duration-fast);
}
.tool-card:hover {
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.08);
  transform: translateY(-1px);
}
.tool-card .icon { font-size: 28px; line-height: 1; }
.tool-card h3 {
  font-size: 15px;
  font-weight: 600;
  color: var(--text-primary);
  display: flex;
  align-items: center;
  gap: 6px;
  margin: 0;
}
.tool-card p {
  font-size: 13px;
  color: var(--text-secondary);
  line-height: 1.4;
  margin: 0;
}
.tool-card__meta {
  font-size: 11px;
  color: var(--text-secondary);
  display: flex;
  flex-direction: column;
  gap: 2px;
  border-top: 1px solid var(--outline-secondary);
  padding-top: 8px;
  margin-top: 4px;
}
.tool-card__meta-label { color: var(--text-tertiary); }
.tool-card__meta-empty {
  color: var(--container-error);
  font-style: italic;
  opacity: 0.8;
}
.tool-card .actions {
  margin-top: auto;
  display: flex;
  gap: 6px;
  align-items: center;
  flex-wrap: wrap;
}

/* "Add new tool" placeholder card — admin only */
.tool-card--add {
  border-style: dashed;
  cursor: pointer;
  align-items: center;
  justify-content: center;
  min-height: 140px;
  color: var(--text-tertiary);
  text-align: center;
}
.tool-card--add:hover {
  border-color: var(--outline-action);
  color: var(--text-action);
}
.tool-card--add .plus { font-size: 32px; line-height: 1; }
.tool-card--add .label { font-size: 14px; }

/* Card grid for tools page */
.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 14px;
}

/* ── API status cards — left-border accent per status ────────────── */
.api-card {
  background: var(--surface-1);
  border: 1px solid var(--outline-secondary);
  border-left: 4px solid var(--text-tertiary);
  border-radius: 12px;
  padding: 14px 16px;
  margin-bottom: 12px;
}
.api-card.ok      { border-left-color: var(--container-success); }
.api-card.warning { border-left-color: var(--container-warning); }
.api-card.error   { border-left-color: var(--container-error); }
.api-card__head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 8px;
}
.api-card__name {
  font-weight: 600;
  color: var(--text-primary);
}
.api-card__id {
  color: var(--text-tertiary);
  font-size: 0.85em;
  font-family: var(--font-mono);
}
.api-card__meta {
  font-size: 12px;
  color: var(--text-secondary);
  margin: 4px 0;
}
.api-card__metrics {
  font-size: 13px;
  color: var(--text-primary);
  margin: 4px 0;
}
.api-card__list {
  margin: 4px 0;
  padding-left: 18px;
  font-size: 13px;
  color: var(--text-secondary);
}
.api-card__list .alert { color: var(--container-error); }

/* ── Filter pills row (above tables/grids) ───────────────────────── */
.filter-pills {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 12px;
}
.filter-btn {
  padding: 6px 14px;
  border-radius: 9999px;
  border: 1px solid var(--outline-secondary);
  background: var(--surface-1);
  font-size: 13px;
  cursor: pointer;
  color: var(--text-secondary);
  transition: background var(--duration-fast), color var(--duration-fast),
              border-color var(--duration-fast);
}
.filter-btn:hover {
  background: var(--surface-2);
  color: var(--text-primary);
}
.filter-btn.active {
  background: var(--container-action);
  color: var(--text-reversed);
  border-color: var(--container-action);
}

/* ── SPA page show/hide ─────────────────────────────────────────── */
.page { display: none; }
.page.active { display: block; }

/* ── Atlas — full-page chat surface ─────────────────────────────── */
.atlas-page { display: none; }
.atlas-page.active { display: block; }

.atlas-fullpage {
  display: flex;
  flex-direction: column;
  height: calc(100vh - 130px);
  background: var(--surface-1);
  border: 1px solid var(--outline-secondary);
  border-radius: 12px;
  overflow: hidden;
}
.atlas-messages {
  flex: 1;
  overflow-y: auto;
  padding: 20px;
}
.atlas-hint {
  background: color-mix(in srgb, var(--container-action) 8%, transparent);
  border: 1px solid color-mix(in srgb, var(--container-action) 20%, transparent);
  padding: 16px;
  border-radius: 12px;
  font-size: 14px;
  color: var(--text-primary);
  line-height: 1.6;
  max-width: 600px;
  margin: 0 auto;
}
.atlas-msg {
  margin-bottom: 12px;
  padding: 12px 16px;
  border-radius: 12px;
  font-size: 14px;
  line-height: 1.6;
  max-width: 70%;
  word-wrap: break-word;
}
.atlas-msg.user {
  background: color-mix(in srgb, var(--container-action) 14%, transparent);
  color: var(--text-primary);
  text-align: right;
  margin-left: auto;
  border-bottom-right-radius: 4px;
}
.atlas-msg.bot {
  background: var(--surface-2);
  color: var(--text-primary);
  margin-right: auto;
  border-bottom-left-radius: 4px;
}
.atlas-msg.bot strong { font-weight: 600; }
.atlas-msg.bot ul { margin: 4px 0; padding-left: 18px; }
.atlas-msg.bot li { margin-bottom: 2px; }
.atlas-msg.bot code {
  background: var(--surface-3);
  padding: 1px 4px;
  border-radius: 3px;
  font-size: 12px;
  font-family: var(--font-mono);
}

.atlas-examples {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-top: 16px;
}
.atlas-example {
  background: var(--surface-1);
  border: 1px solid var(--outline-secondary);
  border-radius: 8px;
  padding: 10px 14px;
  font-size: 14px;
  cursor: pointer;
  color: var(--text-secondary);
  transition: background var(--duration-fast), border-color var(--duration-fast),
              color var(--duration-fast);
}
.atlas-example:hover {
  background: color-mix(in srgb, var(--container-action) 8%, transparent);
  border-color: var(--outline-action);
  color: var(--text-action);
}

.atlas-loading {
  display: flex;
  gap: 4px;
  padding: 12px 16px;
}
.atlas-loading span {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--text-tertiary);
  animation: atlasPulse 1.4s infinite ease-in-out;
}
.atlas-loading span:nth-child(2) { animation-delay: 0.2s; }
.atlas-loading span:nth-child(3) { animation-delay: 0.4s; }
@keyframes atlasPulse {
  0%, 80%, 100% { transform: scale(0.6); opacity: 0.4; }
  40%           { transform: scale(1);   opacity: 1; }
}

.atlas-input-row {
  padding: 12px 16px;
  border-top: 1px solid var(--outline-secondary);
  display: flex;
  gap: 8px;
  background: var(--surface-1);
}
.atlas-input-row input {
  flex: 1;
  padding: 10px 14px;
  background: var(--surface-1);
  color: var(--text-primary);
  border: 1px solid var(--outline-secondary);
  border-radius: 8px;
  font-size: 14px;
}
.atlas-input-row input:focus {
  outline: none;
  border-color: var(--outline-action);
  box-shadow: 0 0 0 3px var(--state-focus-ring);
}
.atlas-input-row input:disabled {
  background: var(--state-disabled-bg);
  cursor: not-allowed;
}

.atlas-clear {
  background: none;
  border: none;
  font-size: 16px;
  cursor: pointer;
  color: var(--text-tertiary);
  padding: 4px 6px;
  border-radius: 4px;
  transition: background var(--duration-fast), color var(--duration-fast);
}
.atlas-clear:hover {
  color: var(--container-error);
  background: color-mix(in srgb, var(--container-error) 12%, transparent);
}

.atlas-action-badge {
  display: inline-block;
  padding: 4px 10px;
  border-radius: 6px;
  font-size: 12px;
  font-weight: 500;
  margin-top: 6px;
}
.atlas-action-badge.success {
  background: color-mix(in srgb, var(--container-success) 15%, transparent);
  color: var(--container-success);
}
.atlas-action-badge.error {
  background: color-mix(in srgb, var(--container-error) 15%, transparent);
  color: var(--container-error);
}

/* ── Topbar version-history dropdown (only on DOS) ────────────────── */
.topbar-actions {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-left: auto;
}
.version-dropdown-wrap { position: relative; }
.version-trigger {
  cursor: pointer;
  user-select: none;
}
.version-dropdown {
  display: none;
  position: absolute;
  top: 100%;
  right: 0;
  margin-top: 8px;
  width: 420px;
  max-width: calc(100vw - 32px);
  max-height: 70vh;
  overflow-y: auto;
  background: var(--surface-1);
  border: 1px solid var(--outline-secondary);
  border-radius: 12px;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.15);
  z-index: 100;
}
.version-dropdown.open { display: block; }
.ver-item {
  padding: 16px 20px;
  border-bottom: 1px solid var(--outline-secondary);
}
.ver-item:last-child { border-bottom: none; }
.ver-header {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 8px;
}
.ver-tag {
  background: color-mix(in srgb, var(--container-success) 15%, transparent);
  color: var(--container-success);
  padding: 2px 10px;
  border-radius: 9999px;
  font-size: 13px;
  font-weight: 600;
}
.ver-date {
  color: var(--text-tertiary);
  font-size: 12px;
}
.ver-section {
  color: var(--text-primary);
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  margin: 6px 0 4px;
  letter-spacing: 0.04em;
}
.ver-change {
  color: var(--text-secondary);
  font-size: 13px;
  padding: 2px 0 2px 12px;
  position: relative;
}
.ver-change::before {
  content: "•";
  color: var(--container-action);
  position: absolute;
  left: 0;
}
.ver-change code {
  background: var(--surface-2);
  padding: 1px 5px;
  border-radius: 3px;
  font-size: 0.85em;
  font-family: var(--font-mono);
}

/* ── Project category color hints (used in projects table) ────────── */
.category-r_d_hardware { color: #7c3aed; }   /* purple */
.category-cloud        { color: var(--container-info); }
.category-ai           { color: var(--container-success); }
.category-business     { color: var(--container-warning); }
.category-internal     { color: var(--text-secondary); }

/* ── Topbar small overrides for DOS (canonical .topbar is generic) ─── */
.topbar h1 { font-size: 18px; font-weight: 600; }

/* Mobile responsive — atlas height + cards stack */
@media (max-width: 768px) {
  .atlas-msg { max-width: 95%; }
  .atlas-fullpage { height: calc(100vh - 120px); }
  .card-grid { grid-template-columns: 1fr !important; }
  .topbar h1 { font-size: 16px; }
  .version-dropdown { width: calc(100vw - 24px); }
}

/* ── Login page — V6 centered, on canonical tokens ───────────────── */
.dos-login-page {
  background: var(--surface-page);
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px;
}
.dos-login-card {
  background: var(--surface-1);
  border: 1px solid var(--outline-secondary);
  border-radius: 16px;
  padding: 48px 40px;
  text-align: center;
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.06);
  max-width: 420px;
  width: 100%;
}
.dos-login-logo {
  font-size: 28px;
  font-weight: 700;
  color: var(--text-action);
  margin-bottom: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}
.dos-login-logo span { color: var(--text-primary); }
.dos-login-subtitle {
  color: var(--text-secondary);
  font-size: 14px;
  margin-bottom: 28px;
}
.dos-login-btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 12px 24px;
  background: #2563eb;        /* Microsoft brand blue, intentional non-token */
  color: #fff;
  text-decoration: none;
  border-radius: 8px;
  font-size: 15px;
  font-weight: 500;
  transition: background var(--duration-fast);
}
.dos-login-btn:hover { background: #1d4ed8; }
.dos-login-btn svg { flex-shrink: 0; }
.dos-login-footer {
  margin-top: 28px;
  font-size: 12px;
  color: var(--text-tertiary);
}