/* ============== Mobile screens ============== */
/* These styles live alongside the desktop styles. They target .m- classes */
/* only — desktop styles untouched. */

.m-app {
  width: 100%; height: 100%;
  background: var(--bg);
  font-family: var(--font-sans);
  color: var(--fg);
  display: flex; flex-direction: column;
  overflow: hidden;
  position: relative;
}

.m-app *, .m-login *, .ms * { box-sizing: border-box; }

/* ───────── Mobile top bar (sits under browser URL bar) ───────── */
.m-topbar {
  padding: 14px 16px 12px;
  display: flex; align-items: center; gap: 12px;
  flex-shrink: 0;
  background: var(--bg);
  border-bottom: 1px solid var(--border);
  position: relative;
  z-index: 1;
}
.m-topbar-title {
  font-size: 17px;
  font-weight: 600;
  letter-spacing: -0.015em;
  flex: 1;
}
.m-icon-btn {
  width: 36px; height: 36px;
  border-radius: 10px;
  background: transparent;
  border: 1px solid transparent;
  color: var(--fg);
  display: grid; place-items: center;
  cursor: pointer;
}
.m-icon-btn:hover { background: var(--bg-subtle); }

/* ───────── Mobile content scroll ───────── */
.m-content {
  flex: 1;
  overflow: auto;
  padding: 16px 0 24px;
}
.m-content > .m-attn,
.m-content > .m-section-l,
.m-content > .m-tools,
.m-content > .m-manage-list {
  margin-left: 16px; margin-right: 16px;
}

/* ───────── Mobile search ───────── */
.m-search {
  position: relative;
  padding: 8px 16px 12px;
  background: var(--bg);
}
.m-search input {
  width: 100%;
  padding: 11px 14px 11px 38px;
  border-radius: 10px;
  background: var(--bg-subtle);
  border: 1px solid var(--border);
  font: inherit; font-size: 14px;
  color: var(--fg);
}
.m-search input::placeholder { color: var(--fg-subtle); }
.m-search > svg {
  position: absolute; left: 28px; top: 50%; transform: translateY(-25%);
  color: var(--fg-subtle);
}

/* ───────── Attention banner mobile ───────── */
.m-attn {
  display: flex; gap: 10px; align-items: flex-start;
  padding: 12px 14px;
  background: var(--warn-bg);
  border: 1px solid rgba(245,165,0,0.4);
  border-radius: 12px;
  font-size: 13px;
  margin-bottom: 20px;
}
.m-attn-ico {
  width: 26px; height: 26px;
  border-radius: 7px;
  background: var(--warn);
  color: #fff;
  display: grid; place-items: center;
  flex-shrink: 0;
}
.m-attn b { display: block; color: var(--fg); }
.m-attn span { color: var(--fg-muted); }
.m-attn-cta {
  display: inline-block;
  margin-top: 6px;
  font-size: 12px;
  font-weight: 600;
  color: var(--accent-hover);
}
[data-theme="dark"] .m-attn-cta { color: var(--accent); }

/* ───────── Section labels ───────── */
.m-section-l {
  display: flex; align-items: center; gap: 8px;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 600;
  color: var(--fg-muted);
  margin: 4px 4px 10px;
}

/* ───────── Pinned (horizontal scroll on mobile) ───────── */
.m-pinned {
  display: flex; gap: 10px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scroll-padding-left: 16px;
  padding: 2px 16px 4px;
  margin: 0 0 22px;
  scrollbar-width: none;
}
.m-pinned::-webkit-scrollbar { display: none; }
.m-pin-card {
  flex: 0 0 240px;
  scroll-snap-align: start;
  padding: 14px;
  background: var(--bg-elev);
  border: 1px solid var(--border);
  border-radius: 12px;
  display: flex; flex-direction: column;
  gap: 10px;
}
.m-pin-top { display: flex; align-items: center; justify-content: space-between; }
.m-pin-ico {
  width: 36px; height: 36px;
  border-radius: 10px;
  background: linear-gradient(135deg, #61C94D, #27AA38);
  color: #fff;
  display: grid; place-items: center;
}
.m-pin-t { font-weight: 600; font-size: 13.5px; letter-spacing: -0.005em; }
.m-pin-d {
  font-size: 12px;
  color: var(--fg-muted);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  line-height: 1.4;
}

/* ───────── All tools list (mobile) ───────── */
.m-tools {
  display: flex; flex-direction: column; gap: 8px;
}
.m-tool-row {
  display: flex; gap: 12px; align-items: center;
  padding: 12px;
  background: var(--bg-elev);
  border: 1px solid var(--border);
  border-radius: 12px;
}
.m-tool-ico {
  width: 40px; height: 40px;
  border-radius: 10px;
  background: var(--bg-subtle);
  border: 1px solid var(--border);
  display: grid; place-items: center;
  flex-shrink: 0;
}
.m-tool-body { flex: 1; min-width: 0; }
.m-tool-t { font-weight: 600; font-size: 14px; letter-spacing: -0.005em; }
.m-tool-d {
  font-size: 12px;
  color: var(--fg-muted);
  margin-top: 2px;
  display: -webkit-box;
  -webkit-line-clamp: 1;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.m-tool-meta {
  display: flex; align-items: center; gap: 6px;
  margin-top: 6px;
  font-size: 11px;
  color: var(--fg-subtle);
}
.m-tool-chev {
  color: var(--fg-subtle);
  flex-shrink: 0;
}

/* ───────── Bottom tab bar ───────── */
.m-tabbar {
  display: flex;
  background: var(--bg);
  border-top: 1px solid var(--border);
  padding: 8px 8px 38px;
  flex-shrink: 0;
}
.m-tab {
  flex: 1;
  background: transparent;
  border: 0;
  padding: 6px 4px;
  display: flex; flex-direction: column; align-items: center; gap: 3px;
  color: var(--fg-subtle);
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.02em;
  cursor: pointer;
}
.m-tab.active { color: var(--fg); }
.m-tab.active .m-tab-ico {
  background: var(--accent-soft);
  color: var(--accent-hover);
}
[data-theme="dark"] .m-tab.active .m-tab-ico { color: var(--accent); }
.m-tab-ico {
  width: 30px; height: 28px;
  border-radius: 8px;
  display: grid; place-items: center;
  transition: background var(--t);
}

/* ============== Mobile Drawer (slide-in nav) ============== */

.m-drawer-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,0.45);
  opacity: 0;
  pointer-events: none;
  transition: opacity 220ms cubic-bezier(.2,.6,.2,1);
  z-index: 50;
}
.m-drawer-backdrop.open {
  opacity: 1;
  pointer-events: auto;
}

.m-drawer {
  position: absolute;
  inset: 0 auto 0 0;
  width: 84%;
  max-width: 320px;
  background: #15151B;
  color: #fff;
  z-index: 51;
  transform: translateX(-105%);
  transition: transform 260ms cubic-bezier(.2,.7,.2,1);
  display: flex;
  flex-direction: column;
  overflow: hidden;
}
.m-drawer.open {
  transform: translateX(0);
  box-shadow: 16px 0 48px rgba(0,0,0,0.4);
}

/* Brand orb + grid (same DNA as the sidebar) */
.m-drawer::before {
  content: "";
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.04) 1px, transparent 1px);
  background-size: 44px 44px;
  -webkit-mask-image: radial-gradient(70% 50% at 30% 14%, #000 25%, transparent 90%);
          mask-image: radial-gradient(70% 50% at 30% 14%, #000 25%, transparent 90%);
  pointer-events: none;
  z-index: 0;
}
/* Mobile drawer & login hero orbs replaced by <LavaOrb /> component */
.m-drawer > *:not(.lava-orb) { position: relative; z-index: 1; }

.m-drawer-head {
  display: flex; align-items: center; gap: 10px;
  padding: 16px 14px 12px;
  border-bottom: 1px solid rgba(255,255,255,0.06);
}
.m-drawer-head .brand-mark {
  background: #fff;
  color: #000;
}
.m-drawer-head .brand-mark::after {
  border-color: #15151B;
}

.m-drawer-close {
  width: 32px; height: 32px;
  border-radius: 8px;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.08);
  color: #fff;
  display: grid; place-items: center;
  cursor: pointer;
}
.m-drawer-close:hover { background: rgba(255,255,255,0.1); }

.m-drawer-search {
  position: relative;
  padding: 12px 14px 8px;
}
.m-drawer-search input {
  width: 100%;
  padding: 10px 12px 10px 34px;
  border-radius: 8px;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.08);
  color: #fff;
  font: inherit;
  font-size: 13px;
}
.m-drawer-search input::placeholder { color: rgba(255,255,255,0.4); }
.m-drawer-search input:focus {
  outline: none;
  border-color: rgba(97,201,77,0.5);
  box-shadow: 0 0 0 3px rgba(97,201,77,0.18);
}
.m-drawer-search > svg {
  position: absolute; left: 25px; top: 50%; transform: translateY(-25%);
  color: rgba(255,255,255,0.4);
}

.m-drawer-scroll {
  flex: 1;
  overflow: auto;
  padding: 6px 8px 12px;
  display: flex; flex-direction: column;
  gap: 14px;
}

.m-drawer-section {
  display: flex; flex-direction: column;
  gap: 1px;
}
.m-drawer-section h4 {
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 600;
  color: rgba(255,255,255,0.32);
  margin: 8px 10px 6px;
}

.m-drawer-item {
  display: flex; align-items: center; gap: 10px;
  padding: 9px 10px;
  border-radius: 8px;
  color: rgba(255,255,255,0.65);
  font-size: 13.5px;
  cursor: pointer;
  position: relative;
}
.m-drawer-item:hover { background: rgba(255,255,255,0.05); color: #fff; }
.m-drawer-item.active { background: rgba(255,255,255,0.08); color: #fff; }
.m-drawer-item.active::before {
  content: "";
  position: absolute;
  left: 0; top: 50%; transform: translateY(-50%);
  width: 3px; height: 18px;
  border-radius: 0 2px 2px 0;
  background: var(--accent);
  box-shadow: 0 0 8px var(--accent);
  margin-left: -8px;
}
.m-drawer-count {
  margin-left: auto;
  font-size: 11px;
  font-variant-numeric: tabular-nums;
  color: rgba(255,255,255,0.4);
}
.m-drawer-item.active .m-drawer-count { color: rgba(255,255,255,0.7); }

.m-drawer-foot {
  display: flex; align-items: center; gap: 10px;
  padding: 12px 14px;
  border-top: 1px solid rgba(255,255,255,0.06);
}
.m-drawer-foot .avatar {
  border-color: #15151B;
}
/* Wraps the web app to make clear it's a browser, not native. */

.ms {
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  background: var(--bg);
  overflow: hidden;
}

.ms-urlbar {
  padding: 58px 12px 8px;
  display: flex; align-items: center; gap: 6px;
  background: rgba(248, 248, 248, 0.94);
  -webkit-backdrop-filter: blur(20px);
          backdrop-filter: blur(20px);
  border-bottom: 0.5px solid rgba(0,0,0,0.1);
  flex-shrink: 0;
  position: relative;
  z-index: 2;
}
[data-theme="dark"] .ms-urlbar {
  background: rgba(20,20,22,0.92);
  border-bottom-color: rgba(255,255,255,0.08);
}
.ms-url-aaA {
  font-size: 13px;
  color: #007AFF;
  font-weight: 500;
  width: 36px;
  background: transparent; border: 0;
  cursor: pointer;
  text-align: center;
}
.ms-url {
  flex: 1;
  display: flex; align-items: center; justify-content: center; gap: 5px;
  padding: 7px 14px;
  background: rgba(118,118,128,0.12);
  border-radius: 10px;
  font-size: 13px;
  color: var(--fg);
  font-family: var(--font-sans);
}
[data-theme="dark"] .ms-url { background: rgba(255,255,255,0.10); }
.ms-url-mic {
  width: 36px;
  background: transparent; border: 0;
  color: #007AFF;
  display: grid; place-items: center;
  cursor: pointer;
}

.ms-content {
  flex: 1;
  min-height: 0;
  overflow: hidden;
  position: relative;
  background: var(--bg);
  display: flex;
  flex-direction: column;
}

.ms-toolbar {
  padding: 10px 18px 42px;
  background: rgba(248,248,248,0.94);
  -webkit-backdrop-filter: blur(20px);
          backdrop-filter: blur(20px);
  border-top: 0.5px solid rgba(0,0,0,0.1);
  display: flex; justify-content: space-between; align-items: center;
  flex-shrink: 0;
  position: relative;
  z-index: 2;
}
[data-theme="dark"] .ms-toolbar {
  background: rgba(20,20,22,0.92);
  border-top-color: rgba(255,255,255,0.08);
}
.ms-toolbar button {
  width: 44px; height: 30px;
  background: transparent; border: 0;
  color: #007AFF;
  display: grid; place-items: center;
  cursor: pointer;
}
.ms-toolbar button:disabled { color: #B0B0B7; cursor: default; }

.ms-favicon {
  width: 14px; height: 14px;
  border-radius: 3px;
  background: var(--fg);
  color: var(--bg);
  display: grid; place-items: center;
  font-size: 8px;
  font-weight: 700;
  flex-shrink: 0;
}

.m-login {
  width: 100%; height: 100%;
  display: flex; flex-direction: column;
  background: var(--bg);
  font-family: var(--font-sans);
  color: var(--fg);
  overflow: hidden;
}

.m-login-hero {
  position: relative;
  overflow: hidden;
  background: radial-gradient(120% 90% at 70% 35%, #34343C 0%, #18181E 60%);
  color: #fff;
  padding: 28px 24px 38px;
  flex-shrink: 0;
}
.m-login-hero::before {
  content: "";
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.05) 1px, transparent 1px);
  background-size: 44px 44px;
  -webkit-mask-image: radial-gradient(80% 70% at 70% 30%, #000 30%, transparent 100%);
          mask-image: radial-gradient(80% 70% at 70% 30%, #000 30%, transparent 100%);
}
/* m-login-hero ::after orb replaced by <LavaOrb /> */
.m-login-hero > *:not(.lava-orb) { position: relative; z-index: 1; }

.m-login-tag {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 5px 11px;
  border-radius: 999px;
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.14);
  font-size: 11px;
  backdrop-filter: blur(6px);
  margin-bottom: 24px;
}

.m-login-brand-mark {
  width: 44px; height: 44px;
  border-radius: 12px;
  background: #fff;
  color: #000;
  display: grid; place-items: center;
  font-weight: 700;
  font-size: 20px;
  position: relative;
  margin-bottom: 16px;
}
.m-login-brand-mark::after {
  content: "";
  position: absolute;
  right: -4px; bottom: -4px;
  width: 14px; height: 14px;
  border-radius: 50%;
  background: var(--accent);
  border: 3px solid #18181E;
}

.m-login-h {
  font-size: 32px;
  font-weight: 600;
  letter-spacing: -0.03em;
  line-height: 1.05;
  margin: 0 0 10px;
}
.m-login-s {
  font-size: 14px;
  color: rgba(255,255,255,0.65);
  margin: 0;
  text-wrap: pretty;
}

.m-login-form {
  flex: 1;
  padding: 28px 24px 28px;
  display: flex; flex-direction: column;
  gap: 14px;
  overflow: auto;
}
.m-login-form-h {
  font-size: 18px;
  font-weight: 600;
  letter-spacing: -0.015em;
  margin: 0 0 4px;
}
.m-login-form-s {
  font-size: 13px;
  color: var(--fg-muted);
  margin: 0 0 8px;
}

.m-login-form .label {
  display: flex; justify-content: space-between; align-items: center;
  margin-bottom: 6px;
}
.m-login-form .input {
  padding: 12px 14px;
  font-size: 15px;
}
.m-login-btn {
  width: 100%;
  padding: 13px;
  border-radius: 10px;
  background: var(--accent);
  color: #06200B;
  font-weight: 600;
  font-size: 15px;
  border: 0;
  display: flex; align-items: center; justify-content: center; gap: 8px;
  cursor: pointer;
  margin-top: 4px;
}
.m-login-btn:hover { background: var(--accent-hover); color: #fff; }
.m-login-btn.ghost {
  background: transparent;
  color: var(--fg);
  border: 1px solid var(--border-strong);
}
.m-login-btn.ghost:hover { background: var(--bg-subtle); color: var(--fg); }

.m-login-or {
  text-align: center;
  font-size: 11px;
  color: var(--fg-subtle);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin: 8px 0;
  position: relative;
}
.m-login-or::before {
  content: "";
  position: absolute; top: 50%; left: 0; right: 0;
  height: 1px; background: var(--border);
  z-index: 0;
}
.m-login-or span {
  position: relative;
  background: var(--bg);
  padding: 0 10px;
}

/* ============== Mobile MANAGE ============== */

.m-manage-filter {
  display: flex; gap: 6px;
  padding: 8px 16px 14px;
  overflow-x: auto;
  scrollbar-width: none;
  flex-shrink: 0;
}
.m-manage-filter::-webkit-scrollbar { display: none; }
.m-manage-filter .chip { white-space: nowrap; flex-shrink: 0; }

.m-manage-list {
  display: flex; flex-direction: column; gap: 6px;
}
.m-manage-row {
  display: flex; align-items: center; gap: 12px;
  padding: 14px 12px;
  background: var(--bg-elev);
  border: 1px solid var(--border);
  border-radius: 12px;
}
.m-manage-name-row {
  display: flex; align-items: center; gap: 8px;
  margin-bottom: 2px;
}
.m-manage-name { font-weight: 600; font-size: 14px; letter-spacing: -0.005em; }
.m-manage-meta {
  font-size: 11.5px;
  color: var(--fg-muted);
}
.m-manage-sub {
  font-size: 11px;
  color: var(--fg-subtle);
  margin-top: 2px;
}

/* ============================================================
   Responsive breakpoints — desktop shell → mobile drawer
   ============================================================ */

@media (max-width: 768px) {
  /* Hide desktop sidebar, show hamburger */
  .sidebar { display: none !important; }

  .m-hamburger {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border-radius: 8px;
    border: none;
    background: transparent;
    color: var(--fg);
    cursor: pointer;
    flex-shrink: 0;
  }
  .m-hamburger:hover { background: var(--bg-subtle); }

  /* Drawer positioned relative to the .brand-dark.vt wrapper */
  .brand-dark.vt { position: relative; }

  /* Stack sidebar/main vertically and allow drawer overlay */
  .app { position: relative; overflow: hidden; }

  /* Collapse manage two-pane to single column */
  .m3-split { flex-direction: column; }
  .m3-list { width: 100%; border-right: none; border-bottom: 1px solid var(--border); max-height: 280px; }

  /* Collapse pinned to single column */
  .d2-pinned { grid-template-columns: 1fr !important; }

  /* Collapse tool grid to single column */
  .d1-grid { grid-template-columns: 1fr !important; }

  /* Content padding */
  .content { padding: 16px; }
}