/* LinkOrg — one design, light and dark. */

:root {
  color-scheme: light;
  --bg:          #f4f5f7;
  --surface:     #ffffff;
  --surface-2:   #f0f1f4;
  --hover:       #eef0f4;
  --border:      #e1e4ea;
  --border-2:    #cfd4dc;
  --text:        #15171c;
  --text-2:      #4d5461;
  --text-3:      #7d8491;
  --accent:      #4f46e5;
  --accent-text: #ffffff;
  --accent-soft: #ecebfd;
  --accent-ink:  #3f37c9;
  --pin:         #2f7cf6;
  --pin-soft:    #eaf2ff;
  --pin-border:  #bcd3fb;
  --pin-hover:   #dbe8ff;
  --danger:      #c8322a;
  --danger-soft: #fdecea;
  --ok:          #1f8a4c;
  --ok-soft:     #e6f5ec;
  --warn-soft:   #fff5db;
  --warn-ink:    #8a5a00;
  --shadow:      0 1px 2px rgb(16 18 24 / .05), 0 1px 3px rgb(16 18 24 / .06);
  --shadow-lg:   0 12px 40px rgb(16 18 24 / .18), 0 2px 8px rgb(16 18 24 / .08);
  --backdrop:    rgb(16 18 24 / .35);

  --radius:    12px;
  --radius-sm: 8px;
  --font: -apple-system, BlinkMacSystemFont, "SF Pro Text", "Segoe UI Variable Text", "Segoe UI", system-ui, Roboto, "Helvetica Neue", Arial, sans-serif;
  --font-display: -apple-system, BlinkMacSystemFont, "SF Pro Display", "Segoe UI Variable Display", "Segoe UI", system-ui, sans-serif;
  --gutter: max(16px, env(safe-area-inset-left, 0px));
  --gutter-r: max(16px, env(safe-area-inset-right, 0px));
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    color-scheme: dark;
    --bg:          #111318;
    --surface:     #191c22;
    --surface-2:   #20242b;
    --hover:       #242830;
    --border:      #2a2e37;
    --border-2:    #3a3f4a;
    --text:        #e9ebef;
    --text-2:      #aeb4bf;
    --text-3:      #7b828e;
    --accent:      #8b8cf9;
    --accent-text: #0f1020;
    --accent-soft: #25264a;
    --accent-ink:  #b3b4ff;
    --pin:         #6aa8ff;
    --pin-soft:    #13213a;
    --pin-border:  #2a4a7c;
    --pin-hover:   #1a2c4d;
    --danger:      #ff7b72;
    --danger-soft: #3a1d1c;
    --ok:          #56d38a;
    --ok-soft:     #16301f;
    --warn-soft:   #33290f;
    --warn-ink:    #f5c86b;
    --shadow:      0 1px 2px rgb(0 0 0 / .3);
    --shadow-lg:   0 16px 48px rgb(0 0 0 / .55), 0 2px 8px rgb(0 0 0 / .3);
    --backdrop:    rgb(0 0 0 / .55);
  }
}
:root[data-theme="dark"] {
  color-scheme: dark;
  --bg:          #111318;
  --surface:     #191c22;
  --surface-2:   #20242b;
  --hover:       #242830;
  --border:      #2a2e37;
  --border-2:    #3a3f4a;
  --text:        #e9ebef;
  --text-2:      #aeb4bf;
  --text-3:      #7b828e;
  --accent:      #8b8cf9;
  --accent-text: #0f1020;
  --accent-soft: #25264a;
  --accent-ink:  #b3b4ff;
  --pin:         #6aa8ff;
  --pin-soft:    #13213a;
  --pin-border:  #2a4a7c;
  --pin-hover:   #1a2c4d;
  --danger:      #ff7b72;
  --danger-soft: #3a1d1c;
  --ok:          #56d38a;
  --ok-soft:     #16301f;
  --warn-soft:   #33290f;
  --warn-ink:    #f5c86b;
  --shadow:      0 1px 2px rgb(0 0 0 / .3);
  --shadow-lg:   0 16px 48px rgb(0 0 0 / .55), 0 2px 8px rgb(0 0 0 / .3);
  --backdrop:    rgb(0 0 0 / .55);
}

/* ── Base ─────────────────────────────────────────────── */

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; text-size-adjust: 100%; }
body {
  margin: 0;
  min-height: 100vh;
  min-height: 100dvh;
  background: var(--bg);
  color: var(--text);
  font: 15px/1.45 var(--font);
  -webkit-font-smoothing: antialiased;
  -webkit-tap-highlight-color: transparent;
  padding-bottom: env(safe-area-inset-bottom, 0px);
}
h1, h2, h3 { font-family: var(--font-display); margin: 0; letter-spacing: -.01em; }
a { color: var(--accent-ink); }
img { max-width: 100%; }
[hidden] { display: none !important; }
button, input, select, textarea { font: inherit; color: inherit; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; border-radius: 6px; }
code { font: .9em ui-monospace, "SF Mono", Menlo, Consolas, monospace; background: var(--surface-2); padding: .1em .35em; border-radius: 4px; }

.icon { width: 18px; height: 18px; flex: none; }

/* ── Buttons & fields ─────────────────────────────────── */

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 6px;
  min-height: 36px; padding: 0 14px;
  border: 1px solid var(--border-2); border-radius: var(--radius-sm);
  background: var(--surface); color: var(--text);
  font-weight: 550; font-size: 14px; text-decoration: none; white-space: nowrap;
  cursor: pointer; transition: background .12s, border-color .12s;
}
@media (hover: hover) { .btn:hover { background: var(--hover); } }
.btn:disabled { opacity: .4; cursor: default; }
.btn-primary { background: var(--accent); border-color: var(--accent); color: var(--accent-text); }
@media (hover: hover) { .btn-primary:hover { background: var(--accent); filter: brightness(1.08); } }
.btn-danger { background: var(--danger); border-color: var(--danger); color: #fff; }
@media (hover: hover) { .btn-danger:hover { background: var(--danger); filter: brightness(1.08); } }
.btn-danger-text { border-color: transparent; background: transparent; color: var(--danger); }
@media (hover: hover) { .btn-danger-text:hover { background: var(--danger-soft); } }
.btn-small { min-height: 32px; padding: 0 11px; font-size: 13px; }
.btn-block { width: 100%; min-height: 44px; font-size: 15px; }
.btn-icon { width: 36px; padding: 0; }
.btn.is-active, .btn[aria-pressed="true"] { background: var(--accent-soft); border-color: transparent; color: var(--accent-ink); }

.field { display: grid; gap: 6px; }
.field > span { font-size: 13px; font-weight: 600; color: var(--text-2); }
input[type="text"], input[type="url"], input[type="password"], input[type="search"], select {
  width: 100%; min-height: 42px; padding: 8px 12px;
  border: 1px solid var(--border-2); border-radius: var(--radius-sm);
  background: var(--surface); color: var(--text);
  font-size: 16px; /* 16px stops iOS zooming in on focus */
}
select {
  appearance: none; -webkit-appearance: none; padding-right: 34px;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23888' stroke-width='2' stroke-linecap='round'%3E%3Cpath d='m7 10 5 5 5-5'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: right 10px center; background-size: 18px;
}
input:focus, select:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-soft); }
input[type="file"] { font-size: 14px; max-width: 100%; }
.check { display: flex; align-items: center; gap: 10px; font-size: 15px; cursor: pointer; }
.check input { width: 20px; height: 20px; margin: 0; accent-color: var(--accent); flex: none; }

.form-error { margin: 0; padding: 10px 12px; border-radius: var(--radius-sm); background: var(--danger-soft); color: var(--danger); font-size: 14px; }
.field-note { margin: -6px 0 0; font-size: 13px; }
.field-note.is-warning { padding: 8px 10px; border-radius: var(--radius-sm); background: var(--warn-soft); color: var(--warn-ink); }
.notice { padding: 12px 14px; border-radius: var(--radius-sm); background: var(--surface-2); color: var(--text-2); font-size: 14px; }

/* ── Top bar ──────────────────────────────────────────── */

.topbar {
  position: sticky; top: 0; z-index: 20;
  padding-top: env(safe-area-inset-top, 0px);
  background: color-mix(in srgb, var(--bg) 82%, transparent);
  -webkit-backdrop-filter: saturate(1.6) blur(16px);
  backdrop-filter: saturate(1.6) blur(16px);
  border-bottom: 1px solid var(--border);
}
.topbar-inner {
  display: grid; grid-template-columns: auto 1fr auto auto; align-items: center; gap: 8px 18px;
  padding: 7px var(--gutter-r) 7px var(--gutter);
}
.brand { display: flex; align-items: center; gap: 8px; color: var(--text); text-decoration: none; font: 700 16px var(--font-display); letter-spacing: -.02em; }
.brand img { width: 26px; height: 26px; }
/* The current dashboard's logo sits in the top bar. */
.topbar-logo { display: flex; align-items: center; }
.topbar-logo:empty { display: none; }
.topbar-logo img { display: block; height: 22px; width: auto; max-width: 160px; object-fit: contain; }
.tabs { display: flex; gap: 2px; overflow-x: auto; scrollbar-width: none; -webkit-overflow-scrolling: touch; }
.tabs::-webkit-scrollbar { display: none; }
.tab {
  flex: none; padding: 5px 12px; border-radius: 999px;
  color: var(--text-2); text-decoration: none; font-weight: 600; font-size: 14px;
}
.tab[aria-current="page"] { background: var(--text); color: var(--bg); }
.actions { display: flex; align-items: center; gap: 6px; grid-column: -2; }
.actions .btn { min-height: 34px; }
.actions .btn-icon { width: 34px; }
.btn-search { min-width: 240px; justify-content: flex-start; color: var(--text-3); font-weight: 450; background: var(--surface); }
.btn-search kbd {
  margin-left: auto; padding: 1px 7px; border: 1px solid var(--border-2); border-radius: 5px;
  font: 12px ui-monospace, "SF Mono", Menlo, monospace; color: var(--text-3);
}

@media (max-width: 1100px) {
  .btn-search { min-width: 0; }
  .btn-search kbd { display: none; }
}
@media (max-width: 760px) {
  .topbar-inner { grid-template-columns: 1fr auto; gap: 6px 12px; padding-top: 6px; padding-bottom: 6px; }
  .tabs { grid-column: 1; grid-row: 2; margin: 0 0 0 calc(-1 * var(--gutter)); padding: 0 0 2px var(--gutter); }
  .topbar-logo { grid-column: 2; grid-row: 2; justify-content: flex-end; }
  .topbar-logo img { height: 18px; max-width: 110px; }
  .actions { grid-column: 2; grid-row: 1; }
  .actions .label { display: none; }
  .actions .btn, .actions .btn-icon { width: 38px; min-height: 38px; padding: 0; }
  .btn-search { justify-content: center; background: var(--surface); color: var(--text-2); }
}
@media (hover: none) { .btn-search kbd { display: none; } }

/* ── Flash message ────────────────────────────────────── */

.flash {
  margin: 10px var(--gutter-r) 0 var(--gutter); padding: 9px 14px;
  border-radius: var(--radius-sm); font-size: 14px; font-weight: 550;
}
.flash-ok { background: var(--ok-soft); color: var(--ok); }
.flash-error { background: var(--danger-soft); color: var(--danger); }

/* ── Dashboard ────────────────────────────────────────── */

.board { padding: 12px var(--gutter-r) 32px var(--gutter); }
.board-notice { margin: 20px var(--gutter-r) 0 var(--gutter); }

.pinned { display: flex; flex-wrap: wrap; align-items: center; gap: 6px; margin-bottom: 14px; }
.pinned-title { display: none; }
.chip {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 5px 12px 5px 9px; border-radius: 999px;
  background: var(--pin-soft); border: 1px solid var(--pin-border); box-shadow: var(--shadow);
  color: var(--text); text-decoration: none; font-weight: 600; font-size: 13.5px;
}
.chip .icon, .pinned-title .icon { width: 14px; height: 14px; color: var(--pin); fill: currentColor; stroke: currentColor; }

/* Up to six columns; narrower windows fold them down. */
.columns { display: grid; grid-template-columns: repeat(var(--cols, 3), minmax(0, 1fr)); gap: 12px; align-items: start; }
.column, .group-list { display: grid; grid-template-columns: minmax(0, 1fr); gap: 12px; align-content: start; min-width: 0; }
@media (max-width: 1600px) { .columns[data-cols="5"], .columns[data-cols="6"] { grid-template-columns: repeat(4, minmax(0, 1fr)); } }
@media (max-width: 1250px) { .columns[data-cols="4"], .columns[data-cols="5"], .columns[data-cols="6"] { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
@media (max-width: 900px)  { .columns[data-cols="3"], .columns[data-cols="4"], .columns[data-cols="5"], .columns[data-cols="6"] { grid-template-columns: repeat(2, minmax(0, 1fr)); } }

.group { min-width: 0; background: var(--surface); border: 1px solid var(--border); border-radius: 10px; box-shadow: var(--shadow); padding: 8px 5px 5px; }
.group-head { display: flex; align-items: center; gap: 6px; padding: 0 7px 3px; min-height: 22px; }
.group-title { font-size: 11.5px; font-weight: 700; text-transform: uppercase; letter-spacing: .06em; color: var(--text-3); }
/* Collapsible groups */
.group-heading { flex: 1; min-width: 0; margin: 0; font: inherit; }
.group-toggle {
  display: flex; align-items: center; gap: 5px; width: 100%; min-width: 0; padding: 0; margin: 0 0 0 -3px;
  border: 0; background: none; color: var(--text-3); text-align: left; cursor: pointer;
}
.group-toggle .icon { width: 13px; height: 13px; flex: none; transform: rotate(90deg); transition: transform .15s; }
.group-toggle .group-title { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.group-count {
  display: none; flex: none; padding: 0 7px; border-radius: 999px; background: var(--surface-2);
  font-size: 11px; font-weight: 650; line-height: 18px; color: var(--text-3);
}
.group.is-collapsed .group-toggle .icon { transform: none; }
.group.is-collapsed .group-count { display: inline-block; }
.group.is-collapsed .links { display: none; }
.group.is-collapsed { padding-bottom: 5px; }
@media (hover: hover) { .group-toggle:hover, .group-toggle:hover .group-title { color: var(--text); } }
@media (pointer: coarse) { .group-toggle { min-height: 32px; } .group-toggle .icon { width: 16px; height: 16px; } }

.links:empty::before { content: "No links yet."; display: block; padding: 3px 7px; color: var(--text-3); font-size: 13.5px; }
.editing .links:empty::before { content: ""; }
/* Dragging with a mouse outside Edit mode */
.can-drag:not(.editing) .group-head { cursor: grab; }
.is-dragging, .is-dragging * { cursor: grabbing !important; }
.is-dragging .link:hover { background: transparent; }
.is-dragging .links { min-height: 28px; }

.links { list-style: none; margin: 0; padding: 0; }
.link { position: relative; display: flex; align-items: center; border-radius: 6px; }
.link-name {
  flex: 1; min-width: 0; display: block; padding: 3px 7px;
  color: var(--text); text-decoration: none; font-size: 14px; line-height: 1.4; font-weight: 500;
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
  border-radius: 6px;
}
/* Row buttons sit right before the name: they appear on hover, and a pinned link always shows its filled star. */
.link-actions { display: flex; flex: none; padding-left: 2px; }
.link-actions .icon-btn { width: 20px; height: 22px; opacity: 0; transition: opacity .1s; }
.link-actions .icon-btn .icon { width: 13px; height: 13px; }
.link-actions + .link-name { padding-left: 2px; }
.link:focus-within .link-actions .icon-btn, .link-actions .icon-btn.pin.is-on { opacity: 1; }

.icon-btn {
  display: inline-grid; place-items: center; width: 24px; height: 24px; flex: none;
  border: 0; border-radius: 6px; background: transparent; color: var(--text-3); cursor: pointer;
}
.icon-btn .icon { width: 15px; height: 15px; }
.icon-btn.pin.is-on { color: var(--pin); }
.icon-btn.pin.is-on .icon { fill: currentColor; }

/* Hover styles only where there's a real pointer; on iPhone they'd stick after a tap. */
@media (hover: hover) {
  .tab:hover { background: var(--hover); color: var(--text); }
  .chip:hover { background: var(--pin-hover); border-color: var(--pin); }
  .link:hover { background: var(--hover); }
  .link-name:hover { color: var(--accent-ink); }
  .link:hover .link-actions .icon-btn { opacity: 1; }
  .icon-btn:hover { background: var(--surface-2); color: var(--text); }
  .icon-btn.danger:hover { color: var(--danger); background: var(--danger-soft); }
}
@media (hover: none) {
  /* Touch: no pencil outside Edit mode; unpinned rows keep the star's slot so names line up. */
  .link-actions .icon-btn:not(.pin) { display: none; }
  .link-actions .icon-btn.pin:not(.is-on) { visibility: hidden; }
  .link:active { background: var(--hover); }
  .chip:active { background: var(--pin-hover); }
}

@media (pointer: coarse) {
  .link-name { padding: 8px 9px; font-size: 16px; }
  .chip { padding: 7px 13px 7px 11px; font-size: 15px; }
  .icon-btn { width: 34px; height: 34px; }
  .link-actions .icon-btn { width: 26px; height: 34px; }
  .link-actions .icon-btn .icon { width: 16px; height: 16px; }
  .group { padding: 10px 6px 6px; }
}

@media (max-width: 560px) {
  .board { padding-top: 10px; }
  .columns, .column, .group-list { gap: 10px; }
  .columns, .columns[data-cols] { grid-template-columns: minmax(0, 1fr); }
  /* Pins stack as a list in one amber card, headed like a group. */
  .pinned {
    display: grid; grid-template-columns: minmax(0, 1fr); gap: 0; margin-bottom: 10px; padding: 10px 6px 6px;
    background: var(--pin-soft); border: 1px solid var(--pin-border); border-radius: 10px; box-shadow: var(--shadow);
  }
  .pinned-title {
    display: flex; align-items: center; gap: 6px; margin: 0; padding: 0 9px 4px;
    font-size: 11.5px; font-weight: 700; text-transform: uppercase; letter-spacing: .06em; color: var(--text-2);
  }
  .chip { display: flex; min-width: 0; padding: 8px 9px; border: 0; border-radius: 6px; background: none; box-shadow: none; font-weight: 500; font-size: 16px; }
  .chip .icon { display: none; }
  .chip-text { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; min-width: 0; }
}

.empty { max-width: 420px; margin: 12vh auto 0; text-align: center; color: var(--text-2); }
.empty h2 { font-size: 20px; color: var(--text); margin-bottom: 14px; }

/* Edit mode */
.editing .column { padding: 6px; border: 1.5px dashed var(--border-2); border-radius: 14px; }
.editing .group-list { min-height: 60px; }
.column-label { margin: 0; font-size: 12px; font-weight: 600; color: var(--text-3); padding: 0 4px; }
.editing .group-head { padding-left: 0; }
.editing .links { min-height: 30px; }
.editing .link-actions .icon-btn { opacity: 1; display: inline-grid; visibility: visible; }
.editing .link-name { cursor: pointer; }
.grip { display: inline-grid; place-items: center; width: 22px; height: 26px; flex: none; color: var(--text-3); cursor: grab; touch-action: none; border-radius: 6px; }
.grip .icon { width: 15px; height: 15px; }
@media (hover: hover) { .grip:hover { background: var(--surface-2); color: var(--text); } }
@media (pointer: coarse) { .grip { width: 30px; height: 36px; } }
.group-name-input { flex: 1; min-width: 0; min-height: 30px !important; padding: 3px 8px !important; font-weight: 650; font-size: 14px !important; }
@media (pointer: coarse) { .group-name-input { font-size: 16px !important; min-height: 36px !important; } }
.add-link, .add-group {
  display: flex; align-items: center; justify-content: center; gap: 6px; width: 100%;
  min-height: 30px; margin-top: 4px; border: 1.5px dashed var(--border-2); border-radius: var(--radius-sm);
  background: transparent; color: var(--text-2); font-weight: 600; font-size: 13px; cursor: pointer;
}
.add-group { min-height: 36px; border-radius: 10px; }
@media (hover: hover) { .add-link:hover, .add-group:hover { border-color: var(--accent); color: var(--accent-ink); background: var(--accent-soft); } }
@media (pointer: coarse) { .add-link, .add-group { min-height: 42px; font-size: 15px; } }
.drag-ghost { opacity: .35; }
.drag-chosen { box-shadow: var(--shadow-lg); background: var(--surface); }
.drag-fallback { opacity: .95 !important; box-shadow: var(--shadow-lg); border-radius: var(--radius-sm); background: var(--surface); }

/* ── Dialogs ──────────────────────────────────────────── */

dialog { color: var(--text); }
dialog::backdrop { background: var(--backdrop); -webkit-backdrop-filter: blur(2px); backdrop-filter: blur(2px); }

.modal {
  width: min(480px, calc(100vw - 32px)); padding: 0; margin: auto;
  border: 1px solid var(--border); border-radius: 16px;
  background: var(--surface); box-shadow: var(--shadow-lg);
}
.modal form { display: grid; gap: 16px; padding: 22px; }
.modal h2 { font-size: 19px; }
.modal-actions { display: flex; align-items: center; gap: 8px; padding-top: 4px; }
.modal-actions .spacer { flex: 1; }
@media (max-width: 560px) {
  .modal { margin: calc(env(safe-area-inset-top, 0px) + 12px) auto auto; }
  .modal-actions .btn { min-height: 44px; }
}

.palette {
  width: min(620px, calc(100vw - 24px)); max-height: min(560px, 80vh); padding: 0;
  margin: calc(env(safe-area-inset-top, 0px) + 10vh) auto auto;
  border: 1px solid var(--border); border-radius: 16px;
  background: var(--surface); box-shadow: var(--shadow-lg); overflow: hidden;
}
.palette[open] { display: flex; flex-direction: column; }
.palette-field { display: flex; align-items: center; gap: 10px; padding: 6px 14px; border-bottom: 1px solid var(--border); }
.palette-field > .icon { color: var(--text-3); }
.palette-field input { border: 0 !important; box-shadow: none !important; background: transparent; padding: 10px 0; font-size: 18px; min-height: 48px; }
.palette-field input::-webkit-search-cancel-button { display: none; }
.palette-cancel { display: none; border: 0; background: none; color: var(--accent-ink); font-weight: 600; font-size: 16px; padding: 8px 0 8px 4px; cursor: pointer; }
.palette-heading { margin: 0; padding: 10px 18px 2px; font-size: 12px; font-weight: 700; text-transform: uppercase; letter-spacing: .06em; color: var(--text-3); }
.palette-heading:empty { display: none; }
.palette-results { list-style: none; margin: 0; padding: 6px; overflow-y: auto; overscroll-behavior: contain; }
.palette-results li { display: flex; align-items: baseline; gap: 12px; padding: 10px 12px; border-radius: 10px; cursor: pointer; }
.palette-results li[aria-selected="true"] { background: var(--accent-soft); }
.palette-results .r-name { font-weight: 600; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; min-width: 0; }
.palette-results .r-meta { margin-left: auto; font-size: 13px; color: var(--text-3); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; flex: 0 1 auto; min-width: 0; text-align: right; }
.palette-results .r-none { color: var(--text-3); cursor: default; }
.palette-results mark { background: none; color: var(--accent-ink); }
@media (max-width: 560px), (pointer: coarse) {
  .palette { width: calc(100vw - 16px); margin-top: calc(env(safe-area-inset-top, 0px) + 8px); max-height: 70vh; max-height: 70dvh; }
  .palette-cancel { display: block; }
  .palette-results li { flex-direction: column; gap: 2px; padding: 11px 12px; }
  .palette-results .r-meta { margin-left: 0; text-align: left; }
}

/* ── Toast ────────────────────────────────────────────── */

.toast {
  position: fixed; left: 50%; bottom: calc(env(safe-area-inset-bottom, 0px) + 20px); z-index: 50;
  transform: translate(-50%, 20px); opacity: 0; transition: opacity .18s, transform .18s;
  max-width: calc(100vw - 32px); padding: 11px 16px; border-radius: 12px;
  background: var(--text); color: var(--bg); font-size: 14px; font-weight: 550; box-shadow: var(--shadow-lg);
  pointer-events: none;
}
.toast.is-shown { opacity: 1; transform: translate(-50%, 0); }
.toast.is-error { background: var(--danger); color: #fff; }

/* ── Sign in ──────────────────────────────────────────── */

.auth { display: grid; place-items: center; min-height: 100vh; min-height: 100dvh; padding: 24px var(--gutter-r) 24px var(--gutter); }
.auth-card {
  display: grid; gap: 16px; width: min(360px, 100%); padding: 32px 28px;
  background: var(--surface); border: 1px solid var(--border); border-radius: 20px; box-shadow: var(--shadow);
}
.auth-logo { width: 64px; height: 64px; justify-self: center; }
.auth-card h1 { text-align: center; font-size: 24px; margin-bottom: 4px; }

/* ── Settings & plain pages ───────────────────────────── */

.page { max-width: 760px; margin: 0 auto; padding: 24px var(--gutter-r) 64px var(--gutter); }
.page h1 { font-size: 28px; margin-bottom: 20px; }
.card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); box-shadow: var(--shadow); padding: 20px; margin-bottom: 18px; }
.card h2 { font-size: 17px; margin-bottom: 14px; }
.card-note { margin: -6px 0 14px; color: var(--text-2); font-size: 14px; }
.card form { margin: 0; }
.stack-form { display: grid; gap: 14px; }
.inline-form { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; }
.inline-form input[type="text"] { flex: 1 1 200px; width: auto; }

.dash-list { list-style: none; margin: 0 0 16px; padding: 0; display: grid; gap: 12px; }
.dash-item { display: grid; gap: 8px; padding: 14px; border: 1px solid var(--border); border-radius: var(--radius-sm); background: var(--bg); }
.dash-rename { display: flex; gap: 8px; }
.dash-rename input { font-weight: 600; }
.dash-meta { margin: 0; font-size: 13px; color: var(--text-3); display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.badge { padding: 2px 8px; border-radius: 999px; background: var(--accent-soft); color: var(--accent-ink); font-size: 12px; font-weight: 650; }
.dash-actions { display: flex; flex-wrap: wrap; gap: 6px; justify-content: space-between; }
.dash-actions form { display: flex; flex-wrap: wrap; gap: 6px; }
.dash-logo summary { cursor: pointer; font-size: 14px; font-weight: 600; color: var(--text-2); width: max-content; }
.dash-logo-body { display: grid; gap: 10px; padding-top: 10px; }
.logo-preview { height: 36px; width: auto; max-width: 220px; object-fit: contain; justify-self: start; }

.segmented { display: inline-flex; padding: 3px; border-radius: 10px; background: var(--surface-2); gap: 2px; flex-wrap: wrap; }
.segmented label { cursor: pointer; }
.segmented input { position: absolute; opacity: 0; pointer-events: none; }
.segmented span { display: block; padding: 7px 14px; border-radius: 8px; font-size: 14px; font-weight: 600; color: var(--text-2); }
.segmented input:checked + span { background: var(--surface); color: var(--text); box-shadow: var(--shadow); }
.segmented input:focus-visible + span { outline: 2px solid var(--accent); }

.signout { display: flex; justify-content: center; margin-top: 8px; }
.narrow { max-width: 480px; text-align: center; padding-top: 12vh; }

@media (max-width: 560px) {
  .page h1 { font-size: 26px; }
  .card { padding: 16px; }
  .btn-small { min-height: 38px; }
}