/* MonkeyPanel layout — keeps system-nav accordion sidebar,
   system trays open/minimize inside #mb-main (not floating) */

html, body {
  margin: 0;
  height: 100%;
  overflow: hidden;
  background: #e8eef5;
  font-family: "Avenir MB", "Akzidenz MB", system-ui, sans-serif;
  color: #0f172a;
}

#mb-app {
  display: flex;
  flex-direction: column;
  height: 100vh;
}

/* ---- top bar ---- */
#mb-topbar {
  flex: 0 0 48px;
  height: 48px;
  background: #0f172a;
  border-bottom: 1px solid #1e293b;
  position: relative;
  z-index: 50;
}

#mb-logo {
  position: absolute;
  top: 0;
  left: 8px;
  width: 48px;
  height: 48px;
  border: 0;
  padding: 0;
  background: transparent;
  cursor: pointer;
}

#mb-logo img {
  display: block;
  width: 48px;
  height: 48px;
}

#mb-logo .logo-hover { display: none; }
#mb-logo:hover .logo-default { display: none; }
#mb-logo:hover .logo-hover { display: block; }

#mb-title {
  position: absolute;
  top: 14px;
  left: 64px;
  font-family: "Akzidenz MB", system-ui, sans-serif;
  font-weight: 700;
  font-size: 14px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: #fff;
}

#mb-title span {
  margin-left: 8px;
  font-weight: 400;
  font-size: 12px;
  letter-spacing: 0.04em;
  text-transform: none;
  color: #14b8a6;
  font-family: "Avenir MB", system-ui, sans-serif;
}

/* Header tour link */
.mb-tour-link {
  position: absolute;
  top: 14px;
  right: 16px;
  font-family: "Open Sans", "Avenir MB", system-ui, sans-serif;
  font-size: 13px;
  font-weight: 600;
  color: #7cbcae;
  text-decoration: none;
  letter-spacing: 0.02em;
  padding: 4px 10px;
  border-radius: 6px;
  border: 1px solid transparent;
  transition: color 0.15s ease, background 0.15s ease, border-color 0.15s ease;
}

.mb-tour-link:hover,
.mb-tour-link:focus-visible {
  color: #fff;
  background: rgba(124, 188, 174, 0.2);
  border-color: rgba(124, 188, 174, 0.45);
  outline: none;
}

body.mb-tour-active .mb-tour-link {
  color: #e9d5ff;
  border-color: rgba(167, 139, 250, 0.45);
}

/* ---- body: sidebar + main ---- */
#mb-body {
  flex: 1 1 auto;
  display: flex;
  min-height: 0;
  position: relative;
}

/* Hidden on desktop; enabled in mobile drawer mode */
#mb-sidebar-backdrop {
  display: none;
}

#mb-sidebar {
  position: relative;
  flex: 0 0 280px;
  width: 280px;
  background: #fff;
  border-right: 1px solid #e2e8f0;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  /* genie / ease for collapse ↔ expand */
  transition:
    width 0.42s cubic-bezier(0.68, -0.4, 0.32, 1.4),
    flex-basis 0.42s cubic-bezier(0.68, -0.4, 0.32, 1.4);
  will-change: width, flex-basis;
}

#mb-sidebar #mb-system-nav {
  width: 100%;
  flex: 1 1 auto;
  overflow-y: auto;
  overflow-x: hidden;
  /* fade text out slightly ahead of width squeeze */
  transition: opacity 0.28s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ---- sidebar collapse footer + chevron buttons ---- */
#mb-sidebar-footer {
  flex: 0 0 40px;
  height: 40px;
  position: relative;
  border-top: 1px solid #e2e8f0;
  background: #fff;
  z-index: 5;
}

#mb-sidebar-collapse,
#mb-sidebar-restore {
  position: absolute;
  right: 8px;
  bottom: 6px;
  width: 28px;
  height: 28px;
  border: 1px solid #e2e8f0;
  border-radius: 6px;
  background: #f8fafc;
  cursor: pointer;
  padding: 0;
  outline: none;
  transition: background 0.15s ease, border-color 0.15s ease;
}

#mb-sidebar-collapse:hover,
#mb-sidebar-restore:hover {
  background: #eef6f5;
  border-color: #7cbcae;
}

/* chevron drawn like the group ^ but pointing < or > */
.mb-side-chevron {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 8px;
  height: 8px;
  border-right: 2px solid #64748b;
  border-bottom: 2px solid #64748b;
  margin: 0;
  box-sizing: border-box;
}

/* < collapse */
.mb-side-chevron-collapse {
  transform: translate(-30%, -50%) rotate(135deg);
}

/* > restore */
.mb-side-chevron-restore {
  transform: translate(-70%, -50%) rotate(-45deg);
}

#mb-sidebar-collapse:hover .mb-side-chevron,
#mb-sidebar-restore:hover .mb-side-chevron {
  border-color: #7cbcae;
}

/* ========== COLLAPSED STATE: 48px, icons only ========== */
#mb-sidebar.is-collapsed {
  flex: 0 0 48px;
  width: 48px;
}

#mb-sidebar.is-collapsed #mb-system-nav {
  /* keep icons; hide text via children rules below */
}

#mb-sidebar.is-collapsed .mb-sys-name,
#mb-sidebar.is-collapsed .mb-sys-byline,
#mb-sidebar.is-collapsed .mb-sys-chevron,
#mb-sidebar.is-collapsed .mb-sys-panel {
  display: none !important;
}

#mb-sidebar.is-collapsed .mb-sys-group-header {
  height: 56px;
}

#mb-sidebar.is-collapsed .mb-sys-icon {
  left: 0;
  right: 0;
  margin: 0 auto;
  top: 4px;
}

#mb-sidebar.is-collapsed #mb-sidebar-collapse {
  display: none;
}

#mb-sidebar.is-collapsed #mb-sidebar-restore {
  display: block;
  right: 10px;
  left: 10px;
  width: 28px;
  margin: 0 auto;
}

#mb-sidebar:not(.is-collapsed) #mb-sidebar-restore {
  display: none;
}

#mb-sidebar:not(.is-collapsed) #mb-sidebar-collapse {
  display: block;
}

/* while collapsing, soften text so it doesn't clip harshly */
#mb-sidebar.is-collapsing .mb-sys-name,
#mb-sidebar.is-collapsing .mb-sys-byline,
#mb-sidebar.is-collapsing .mb-sys-chevron,
#mb-sidebar.is-collapsing .mb-sys-item-name,
#mb-sidebar.is-collapsing .mb-sys-item-uri {
  opacity: 0;
  transition: opacity 0.18s ease;
}

#mb-main {
  flex: 1 1 auto;
  min-width: 0;
  min-height: 0;
  overflow-y: auto;
  overflow-x: hidden;
  padding: 16px 20px 32px;
  position: relative; /* anchor for task jump menus */
  background:
    radial-gradient(ellipse at 10% 0%, rgba(95, 173, 173, 0.08) 0%, transparent 45%),
    #e8eef5;
  transition: padding 0.42s cubic-bezier(0.68, -0.4, 0.32, 1.4);
}

#mb-main-hint {
  display: none;
  margin: 48px auto;
  max-width: 420px;
  text-align: center;
  color: #94a3b8;
  font-size: 14px;
}

#mb-main.is-empty #mb-main-hint {
  display: block;
}

/* ============================================================
   SYSTEM TRAY — one rounded rectangle
   Banner = CSS bar + MB logo left + title (logo-right + 2px)
   ============================================================ */
.sp-tray {
  display: none;
  position: relative;
  width: 100%;
  max-width: 960px;
  margin: 0 0 14px 0;
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 2px 10px rgba(15, 23, 42, 0.12);
  background: #fff;
  border: 1px solid #c5d4d4;
}

/* Jump menu needs room — don't clip content-sized overlay */
.sp-tray.is-jump-host {
  overflow: visible;
  z-index: 40;
}

.sp-tray.is-open {
  display: block;
}

.sp-tray.is-minimized .sp-tray-body {
  display: none;
}

/* CSS rounded bar (no banner PNG) */
.sp-banner {
  position: relative;
  height: 48px;
  background: #cfcde4;
  cursor: default;
  user-select: none;
}

/* Active (open + focused) — lighter green */
.sp-tray.is-active .sp-banner {
  background: #cfcde4;
}

/* Minimized must win over is-active (same specificity → later + combined rule) */
.sp-tray.is-minimized .sp-banner,
.sp-tray.is-active.is-minimized .sp-banner {
  background:#c3cdd3;
}

/* MB logo — left only, single instance */
.sp-banner-logo {
  position: absolute;
  top: 8px;
  left: 10px;
  width: 32px;
  height: 32px;
  object-fit: contain;
  display: block;
  pointer-events: none;
  z-index: 2;
}

/* Title: 2px past logo (10 + 32 + 2 = 44) */
.sp-banner-title {
  position: absolute;
  top: 0;
  left: 44px;
  right: 160px;
  height: 48px;
  line-height: 48px;
  font-family: "Akzidenz MB", system-ui, sans-serif;
  font-weight: 700;
  font-size: 13px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: #0f172a;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  z-index: 2;
}

.sp-banner-uri {
  position: absolute;
  top: 0;
  right: 80px;
  height: 48px;
  line-height: 48px;
  font-family: ui-monospace, monospace;
  font-size: 11px;
  color: rgba(15, 23, 42, 0.55);
  white-space: nowrap;
  z-index: 2;
}

/* Controls: minimize left, close right */
.sp-banner-controls {
  position: absolute;
  top: 8px;
  right: 8px;
  width: 68px;
  height: 32px;
  z-index: 3;
}

.sp-btn {
  position: absolute;
  top: 0;
  width: 32px;
  height: 32px;
  border: 0;
  padding: 0;
  cursor: pointer;
  background-color: transparent;
  background-repeat: no-repeat;
  background-position: center;
  background-size: 32px 32px;
  outline: none;
}

.sp-btn-minimize {
  left: 0;
  background-image: url("sp/sp.minimize.png");
}

.sp-btn-minimize:hover {
  background-image: url("sp/sp.minimize.hover.png");
}

.sp-tray.is-minimized .sp-btn-minimize {
  background-image: url("sp/sp.restore.png");
}

.sp-tray.is-minimized .sp-btn-minimize:hover {
  background-image: url("sp/sp.restore.hover.png");
}

.sp-btn-close {
  right: 0;
  background-image: url("sp/sp.close.png");
}

.sp-btn-close:hover {
  background-image: url("sp/sp.close.hover.png");
}

/* Body — focus placeholder art */
.sp-tray-body {
  position: relative;
  min-height: 220px;
  background: #f8fafc;
  border-top: 1px solid #dbe3ec;
  padding: 16px 18px 20px;
  overflow: auto;
}

.sp-focus {
  position: relative;
  width: 100%;
  max-width: 350px;
  height: 200px;
  margin: 0 auto;
  background-image: url("sp/blank.mb_focus.png");
  background-repeat: no-repeat;
  background-position: center;
  background-size: 350px 200px;
}

.sp-focus:hover {
  background-image: url("sp/blank.mb_focus_MO.png");
}

.sp-focus-caption {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 18px;
  text-align: center;
  font-family: "Avenir MB", system-ui, sans-serif;
  font-size: 12px;
  color: #64748b;
  pointer-events: none;
}

.sp-focus-caption strong {
  display: block;
  font-family: "Akzidenz MB", system-ui, sans-serif;
  font-size: 13px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: #334155;
  margin-bottom: 2px;
}

.sp-focus-caption code {
  font-family: ui-monospace, monospace;
  font-size: 10px;
  color: #5fadad;
}

/* ============================================================
   INITIAL ENTRANCE — 6s top→down, left→right reveal
   Only while body.has class mb-entrance
   ============================================================ */
body.mb-entrance {
  overflow: hidden;
}

body.mb-entrance #mb-app {
  opacity: 1;
}

/* pre-state: hidden, shifted */
body.mb-entrance .mb-enter {
  opacity: 0;
  transform: translateY(-28px);
  filter: blur(4px);
  pointer-events: none;
  will-change: opacity, transform, filter;
}

body.mb-entrance .mb-enter-from-left {
  transform: translateX(-36px) translateY(0);
}

body.mb-entrance .mb-enter-from-down {
  transform: translateY(-40px) scale(0.97);
}

/* revealed state — genie ease */
body.mb-entrance .mb-enter.is-in {
  opacity: 1;
  transform: translate(0, 0) scale(1);
  filter: blur(0);
  pointer-events: auto;
  transition:
    opacity 0.55s cubic-bezier(0.22, 1, 0.36, 1),
    transform 0.7s cubic-bezier(0.68, -0.35, 0.32, 1.35),
    filter 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

/* staggered child polish for focus/body content */
body.mb-entrance .sp-tray.mb-enter .sp-banner {
  transform: translateY(-12px);
  opacity: 0;
  transition:
    opacity 0.45s cubic-bezier(0.22, 1, 0.36, 1) 0.05s,
    transform 0.55s cubic-bezier(0.68, -0.35, 0.32, 1.25) 0.05s;
}

body.mb-entrance .sp-tray.mb-enter.is-in .sp-banner {
  opacity: 1;
  transform: none;
}

body.mb-entrance .sp-tray.mb-enter .sp-tray-body {
  opacity: 0;
  transform: translateY(-16px);
  transition:
    opacity 0.5s cubic-bezier(0.22, 1, 0.36, 1) 0.18s,
    transform 0.6s cubic-bezier(0.68, -0.35, 0.32, 1.25) 0.18s;
}

body.mb-entrance .sp-tray.mb-enter.is-in .sp-tray-body {
  opacity: 1;
  transform: none;
}

/* ============================================================
   RESPONSIVE + TOUCH
   ============================================================ */

/* Prefer larger hit targets; disable hover-only affordances on coarse pointers */
@media (hover: none), (pointer: coarse) {
  #mb-logo:hover .logo-default { display: block; }
  #mb-logo:hover .logo-hover { display: none; }

  #mb-logo:active .logo-default { display: none; }
  #mb-logo:active .logo-hover { display: block; }

  /* Keep restore control obvious on touch (no hover-to-expand) */
  #mb-sidebar.is-collapsed #mb-sidebar-restore {
    display: block !important;
  }

  .sp-btn,
  #mb-sidebar-collapse,
  #mb-sidebar-restore,
  .mb-sys-group-header,
  .mb-sys-item {
    min-height: 44px;
    touch-action: manipulation;
    -webkit-tap-highlight-color: rgba(124, 188, 174, 0.2);
  }

  .sp-btn {
    width: 40px;
    height: 40px;
    background-size: 32px 32px;
  }

  .sp-banner-controls {
    top: 4px;
    right: 4px;
    width: 84px;
    height: 40px;
  }

  .sp-banner-title {
    right: 96px;
  }

  .sp-banner-uri {
    display: none; /* free space on narrow banners */
  }
}

/* Tablet / phone layout */
@media (max-width: 900px) {
  #mb-title span {
    display: none;
  }

  #mb-main {
    padding: 12px 12px 24px;
  }

  .sp-tray {
    max-width: none;
  }

  .sp-focus {
    max-width: 100%;
    background-size: contain;
  }
}

/* Phone: sidebar as overlay drawer when expanded */
@media (max-width: 720px) {
  #mb-body {
    position: relative;
  }

  #mb-sidebar {
    position: absolute;
    top: 0;
    left: 0;
    bottom: 0;
    z-index: 40;
    height: 100%;
    box-shadow: 4px 0 24px rgba(15, 23, 42, 0.12);
  }

  /* Expanded drawer overlays main */
  #mb-sidebar:not(.is-collapsed) {
    flex: 0 0 min(280px, 86vw);
    width: min(280px, 86vw);
    max-width: 86vw;
  }

  /* Collapsed = thin rail still visible for icons + restore */
  #mb-sidebar.is-collapsed {
    flex: 0 0 48px;
    width: 48px;
    box-shadow: none;
  }

  /* Main always full width under the rail/drawer */
  #mb-main {
    flex: 1 1 auto;
    width: 100%;
    margin-left: 48px; /* room for collapsed rail */
    padding: 10px 10px 28px;
  }

  /* When drawer open, dim main via body class set in JS */
  body.mb-drawer-open #mb-main {
    pointer-events: none;
  }

  #mb-sidebar-backdrop {
    display: none;
    position: absolute;
    inset: 0;
    left: 0;
    z-index: 35;
    background: rgba(15, 23, 42, 0.35);
    border: 0;
    padding: 0;
    margin: 0;
    cursor: pointer;
    -webkit-tap-highlight-color: transparent;
  }

  body.mb-drawer-open #mb-sidebar-backdrop {
    display: block;
  }

  .sp-banner-title {
    font-size: 12px;
    right: 92px;
  }

  /* Entrance a bit less aggressive on small screens */
  body.mb-entrance .mb-enter {
    transform: translateY(-16px);
    filter: blur(2px);
  }

  body.mb-entrance .mb-enter-from-left {
    transform: translateX(-20px);
  }
}

/* Very small phones */
@media (max-width: 380px) {
  #mb-title {
    font-size: 12px;
    left: 58px;
  }

  #mb-sidebar.is-collapsed .mb-sys-group-header {
    height: 52px;
  }

  #mb-sidebar.is-collapsed .mb-sys-icon {
    background-size: 40px 40px;
    width: 40px;
    height: 40px;
  }
}

/* Safe areas (notched phones) */
@supports (padding: env(safe-area-inset-top)) {
  #mb-topbar {
    padding-left: env(safe-area-inset-left);
    padding-right: env(safe-area-inset-right);
    height: calc(48px + env(safe-area-inset-top));
    flex-basis: calc(48px + env(safe-area-inset-top));
    padding-top: env(safe-area-inset-top);
  }

  #mb-logo {
    top: env(safe-area-inset-top);
  }

  #mb-title {
    top: calc(14px + env(safe-area-inset-top));
  }

  @media (max-width: 720px) {
    #mb-main {
      padding-bottom: calc(28px + env(safe-area-inset-bottom));
    }
  }
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  #mb-sidebar,
  #mb-main,
  body.mb-entrance .mb-enter,
  body.mb-entrance .mb-enter.is-in,
  body.mb-entrance .sp-tray.mb-enter .sp-banner,
  body.mb-entrance .sp-tray.mb-enter .sp-tray-body {
    transition-duration: 0.01ms !important;
  }
}