/* =========================================================
   SCRIBBO — base styles
   Aesthetic: warm paper, hand-drawn marker energy,
   chunky friendly type. Notebook, not Figma.
   ========================================================= */

:root {
  /* Paper */
  --paper:        #f5efe2;
  --paper-deep:   #ece4d3;
  --paper-line:   #d9cfb8;

  /* Ink */
  --ink:          #1a1a1a;
  --ink-soft:     #4a4540;
  --ink-faint:    #8a8278;

  /* Accents */
  --accent:       #e63946;       /* marker red */
  --accent-warm:  #f4a261;       /* highlighter orange */
  --accent-cool:  #1d7874;       /* teal */
  --accent-deep:  #264653;       /* navy */

  /* Type */
  --font-display: "Caveat Brush", "Marker Felt", cursive;
  --font-serif:   "Fraunces", "Georgia", serif;
  --font-body:    "DM Sans", system-ui, sans-serif;

  /* Geometry */
  --radius:       14px;
  --radius-lg:    22px;
  --shadow-sm:    2px 3px 0 var(--ink);
  --shadow-md:    4px 5px 0 var(--ink);
  --shadow-lg:    6px 7px 0 var(--ink);
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  font-family: var(--font-body);
  color: var(--ink);
  -webkit-font-smoothing: antialiased;
}

body.paper {
  background-color: var(--paper);
  background-image:
    radial-gradient(ellipse at 20% 0%, rgba(244, 162, 97, 0.10), transparent 50%),
    radial-gradient(ellipse at 100% 100%, rgba(29, 120, 116, 0.08), transparent 50%),
    /* subtle horizontal rule lines, like notebook paper */
    repeating-linear-gradient(
      to bottom,
      transparent 0,
      transparent 31px,
      rgba(217, 207, 184, 0.5) 31px,
      rgba(217, 207, 184, 0.5) 32px
    );
  min-height: 100vh;
}

a { color: inherit; text-decoration-thickness: 2px; text-underline-offset: 3px; }

/* =========================================================
   SITE HEADER
   ========================================================= */

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 22px 32px;
  max-width: 1200px;
  margin: 0 auto;
}

.logo {
  display: inline-flex;
  align-items: baseline;
  gap: 6px;
  text-decoration: none;
  color: var(--ink);
  font-family: var(--font-display);
  font-size: 38px;
  letter-spacing: 0.5px;
  transform: rotate(-2deg);
  transition: transform 0.2s ease;
}
.logo:hover { transform: rotate(0deg) scale(1.03); }

.logo-mark {
  display: inline-block;
  font-size: 30px;
  color: var(--accent);
  transform: rotate(15deg) translateY(2px);
}

.logo-sm { font-size: 28px; }
.logo-sm .logo-mark { font-size: 22px; }

.site-nav { display: flex; gap: 18px; }

.nav-link {
  font-family: var(--font-body);
  font-weight: 500;
  font-size: 15px;
  color: var(--ink-soft);
  text-decoration: none;
  border-bottom: 2px solid transparent;
  padding-bottom: 2px;
  transition: border-color 0.15s ease, color 0.15s ease;
}
.nav-link:hover { color: var(--ink); border-color: var(--accent); }

/* =========================================================
   LANDING — HERO
   ========================================================= */

.landing { max-width: 1100px; margin: 0 auto; padding: 0 32px 80px; }

.hero { padding: 60px 0 80px; max-width: 800px; }

.hero-stamp {
  display: inline-block;
  font-family: var(--font-display);
  font-size: 20px;
  color: var(--paper);
  background: var(--ink);
  padding: 4px 14px 2px;
  border-radius: 999px;
  transform: rotate(-3deg);
  margin-bottom: 28px;
  letter-spacing: 1px;
}

.hero-title {
  font-family: var(--font-serif);
  font-weight: 900;
  font-size: clamp(48px, 8vw, 96px);
  line-height: 0.96;
  letter-spacing: -0.03em;
  margin: 0 0 28px;
  color: var(--ink);
}

.scribble-underline {
  position: relative;
  display: inline-block;
  white-space: nowrap;
}
.scribble-underline::after {
  content: "";
  position: absolute;
  left: -4px; right: -4px; bottom: -6px;
  height: 14px;
  background: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 200 14' preserveAspectRatio='none'><path d='M2,8 Q40,2 80,8 T160,7 T198,9' stroke='%23e63946' stroke-width='4' fill='none' stroke-linecap='round'/></svg>") no-repeat center / 100% 100%;
  z-index: -1;
}

.hero-sub {
  font-family: var(--font-body);
  font-size: 20px;
  line-height: 1.55;
  color: var(--ink-soft);
  max-width: 580px;
  margin: 0 0 36px;
}

.cta-row {
  display: flex;
  gap: 18px;
  flex-wrap: wrap;
  margin-bottom: 32px;
}

.hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 22px;
  font-size: 14px;
  color: var(--ink-faint);
  font-weight: 500;
}

/* =========================================================
   BUTTONS
   ========================================================= */

.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 17px;
  padding: 14px 24px;
  border-radius: var(--radius);
  border: 2.5px solid var(--ink);
  cursor: pointer;
  text-decoration: none;
  background: var(--paper);
  color: var(--ink);
  box-shadow: var(--shadow-md);
  transition: transform 0.12s ease, box-shadow 0.12s ease;
}
.btn:hover { transform: translate(-2px, -2px); box-shadow: var(--shadow-lg); }
.btn:active { transform: translate(2px, 2px); box-shadow: none; }

.btn-primary { background: var(--ink); color: var(--paper); }
.btn-primary:hover { background: #000; }

.btn-ghost { background: transparent; }

.btn-block { width: 100%; justify-content: center; padding: 16px; font-size: 18px; }

.btn-arrow {
  display: inline-block;
  font-weight: 900;
  transition: transform 0.18s ease;
}
.btn:hover .btn-arrow { transform: translateX(4px); }

/* =========================================================
   HOW IT WORKS
   ========================================================= */

.how { padding-top: 40px; }

.section-title {
  font-family: var(--font-display);
  font-size: 48px;
  margin: 0 0 28px;
  transform: rotate(-1deg);
  display: inline-block;
}

.how-steps {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 22px;
}

.step {
  background: var(--paper-deep);
  border: 2.5px solid var(--ink);
  border-radius: var(--radius-lg);
  padding: 28px 26px 26px;
  box-shadow: var(--shadow-md);
  position: relative;
}
.step:nth-child(1) { transform: rotate(-1deg); }
.step:nth-child(2) { transform: rotate(0.8deg); }
.step:nth-child(3) { transform: rotate(-0.6deg); }

.step-num {
  font-family: var(--font-serif);
  font-weight: 900;
  font-size: 36px;
  color: var(--accent);
  letter-spacing: -0.02em;
  margin-bottom: 6px;
}

.step h3 {
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: 22px;
  margin: 0 0 8px;
}

.step p {
  font-size: 15px;
  line-height: 1.55;
  color: var(--ink-soft);
  margin: 0;
}

/* =========================================================
   SITE FOOTER
   ========================================================= */

.site-footer {
  padding: 32px;
  text-align: center;
  font-size: 14px;
  color: var(--ink-faint);
  border-top: 2px dashed var(--paper-line);
  max-width: 1100px;
  margin: 60px auto 0;
}

/* =========================================================
   JOIN PAGE
   ========================================================= */

.join-main {
  max-width: 480px;
  margin: 40px auto;
  padding: 0 24px 60px;
}

.join-card {
  background: var(--paper-deep);
  border: 2.5px solid var(--ink);
  border-radius: var(--radius-lg);
  padding: 36px 32px 30px;
  box-shadow: var(--shadow-lg);
  transform: rotate(-0.5deg);
}

.join-stamp {
  display: inline-block;
  font-family: var(--font-display);
  font-size: 18px;
  color: var(--accent);
  border: 2px solid var(--accent);
  padding: 2px 10px 0;
  border-radius: 6px;
  transform: rotate(2deg);
  margin-bottom: 18px;
  letter-spacing: 1px;
}

.join-title {
  font-family: var(--font-serif);
  font-weight: 900;
  font-size: 56px;
  margin: 0 0 8px;
  letter-spacing: -0.02em;
}

.join-sub {
  font-size: 16px;
  color: var(--ink-soft);
  margin: 0 0 28px;
}

.join-form { display: flex; flex-direction: column; gap: 20px; }

.field { display: flex; flex-direction: column; gap: 6px; }

.field-label {
  font-size: 13px;
  font-weight: 700;
  color: var(--ink-soft);
  text-transform: uppercase;
  letter-spacing: 1.2px;
}

.input {
  font-family: var(--font-body);
  font-size: 18px;
  padding: 14px 16px;
  border: 2.5px solid var(--ink);
  border-radius: var(--radius);
  background: var(--paper);
  color: var(--ink);
  outline: none;
  transition: box-shadow 0.12s ease, transform 0.12s ease;
}
.input:focus {
  box-shadow: var(--shadow-md);
  transform: translate(-2px, -2px);
}

.input-code {
  font-family: var(--font-serif);
  font-weight: 900;
  font-size: 36px;
  text-align: center;
  letter-spacing: 12px;
  text-transform: uppercase;
  padding: 18px 16px;
}

.join-foot {
  margin-top: 22px;
  font-size: 14px;
  color: var(--ink-faint);
  text-align: center;
}

.join-error {
  background: rgba(230, 57, 70, 0.1);
  border: 2px solid var(--accent);
  border-radius: var(--radius);
  padding: 10px 14px;
  font-size: 14px;
  font-weight: 500;
  color: var(--accent);
  margin: 0;
}

/* =========================================================
   BOARD VIEW
   ========================================================= */

.board-body {
  margin: 0;
  background: var(--paper);
  /* dvh handles iOS Safari URL bar correctly. Fallback for older browsers. */
  height: 100vh;
  height: 100dvh;
  overflow: hidden;
  font-family: var(--font-body);
  color: var(--ink);
  /* Prevent iOS rubber-band scroll and accidental zoom */
  overscroll-behavior: none;
  touch-action: none;
  -webkit-user-select: none;
  user-select: none;
}

.board-shell {
  display: grid;
  grid-template-rows: auto 1fr auto;
  height: 100vh;
  height: 100dvh;
  position: relative;
  /* Respect notch / home indicator on iOS */
  padding-top: env(safe-area-inset-top);
  padding-bottom: env(safe-area-inset-bottom);
  padding-left: env(safe-area-inset-left);
  padding-right: env(safe-area-inset-right);
  box-sizing: border-box;
}

/* --- bars --- */

.board-bar {
  background: var(--paper-deep);
  border-bottom: 2.5px solid var(--ink);
  padding: 12px 20px;
  display: flex;
  align-items: center;
  gap: 16px;
}

.board-bar-top { justify-content: space-between; }

.board-bar-bottom {
  border-bottom: none;
  border-top: 2.5px solid var(--ink);
  justify-content: space-between;
  padding: 14px 20px;
}

.bar-left, .bar-right {
  display: flex;
  align-items: center;
  gap: 12px;
  flex: 1;
}
.bar-right { justify-content: flex-end; }
.bar-center { display: flex; justify-content: center; }

/* --- session code display --- */

.code-display {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--paper);
  border: 2.5px solid var(--ink);
  border-radius: var(--radius);
  padding: 6px 14px 6px 12px;
  box-shadow: var(--shadow-sm);
  cursor: pointer;
  transition: transform 0.12s ease, box-shadow 0.12s ease;
}
.code-display:hover {
  transform: translate(-1px, -1px);
  box-shadow: var(--shadow-md);
}

.code-label {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--ink-faint);
}

.code-value {
  font-family: var(--font-serif);
  font-weight: 900;
  font-size: 24px;
  letter-spacing: 4px;
}

.code-copy { font-size: 16px; color: var(--ink-soft); }

/* --- icon buttons --- */

.icon-btn {
  position: relative;
  background: var(--paper);
  border: 2.5px solid var(--ink);
  border-radius: var(--radius);
  width: 44px;
  height: 44px;
  cursor: pointer;
  font-size: 18px;
  box-shadow: var(--shadow-sm);
  transition: transform 0.12s ease, box-shadow 0.12s ease;
  display: flex;
  align-items: center;
  justify-content: center;
}
.icon-btn:hover { transform: translate(-1px, -1px); box-shadow: var(--shadow-md); }
.icon-btn:active { transform: translate(1px, 1px); box-shadow: none; }

.icon-btn-count {
  position: absolute;
  top: -7px;
  right: -7px;
  background: var(--accent);
  color: white;
  font-size: 11px;
  font-weight: 700;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  border: 2px solid var(--ink);
  display: flex;
  align-items: center;
  justify-content: center;
}

.btn-end {
  padding: 10px 18px;
  font-size: 14px;
  background: var(--accent);
  color: white;
  border-color: var(--ink);
  box-shadow: var(--shadow-sm);
}
.btn-end:hover { background: #c92e3b; }

/* --- canvas --- */

.canvas-stage {
  position: relative;
  background: var(--paper);
  overflow: hidden;
}

/* The board surface — dotted grid + soft outline, sized + positioned via JS */
.canvas-stage::before {
  content: "";
  position: absolute;
  left: var(--board-x, 0);
  top:  var(--board-y, 0);
  width:  var(--board-w, 100%);
  height: var(--board-h, 100%);
  background-image:
    radial-gradient(circle at 1px 1px, rgba(26, 26, 26, 0.08) 1px, transparent 0);
  background-size: 24px 24px;
  border: 2px dashed var(--paper-line);
  border-radius: 4px;
  pointer-events: none;
  box-sizing: border-box;
}

.board-canvas {
  display: block;
  width: 100%;
  height: 100%;
  touch-action: none;
  cursor: crosshair;
}

.canvas-hint {
  position: absolute;
  bottom: 30px;
  left: 50%;
  transform: translateX(-50%);
  text-align: center;
  pointer-events: none;
  color: var(--ink-faint);
  font-family: var(--font-display);
  font-size: 22px;
  line-height: 1.2;
}

.hint-arrow {
  display: block;
  font-size: 32px;
  color: var(--accent);
  animation: bounce 1.6s ease-in-out infinite;
}

@keyframes bounce {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(8px); }
}

/* --- toolbar --- */

.toolbar {
  display: flex;
  align-items: center;
  gap: 10px;
}

.tool-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--paper);
  border: 2.5px solid var(--ink);
  border-radius: var(--radius);
  padding: 10px 16px;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 15px;
  cursor: pointer;
  color: var(--ink);
  box-shadow: var(--shadow-sm);
  transition: transform 0.12s ease, box-shadow 0.12s ease, background 0.12s ease;
}
.tool-btn:hover { transform: translate(-1px, -1px); box-shadow: var(--shadow-md); }
.tool-btn-active {
  background: var(--ink);
  color: var(--paper);
  box-shadow: var(--shadow-md);
}

.tool-icon { font-size: 18px; }

.toolbar-colors { gap: 8px; }

.swatch {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 2.5px solid var(--ink);
  background: var(--swatch);
  cursor: pointer;
  box-shadow: var(--shadow-sm);
  transition: transform 0.12s ease, box-shadow 0.12s ease;
  padding: 0;
}
.swatch:hover { transform: translate(-1px, -1px); box-shadow: var(--shadow-md); }
.swatch-active {
  transform: scale(1.15);
  box-shadow: 0 0 0 3px var(--paper), 0 0 0 5px var(--ink);
}

/* --- participants panel --- */

.participants {
  position: absolute;
  top: 80px;
  right: 20px;
  width: 240px;
  background: var(--paper-deep);
  border: 2.5px solid var(--ink);
  border-radius: var(--radius);
  padding: 18px;
  box-shadow: var(--shadow-lg);
}

.participants-title {
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: 16px;
  margin: 0 0 12px;
  text-transform: uppercase;
  letter-spacing: 1.2px;
}

.participant-list { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 8px; }

.participant {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
  font-weight: 500;
}

.participant-you { font-weight: 700; }

.dot {
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--dot);
  border: 2px solid var(--ink);
  flex-shrink: 0;
}

/* =========================================================
   RESPONSIVE
   ========================================================= */

@media (max-width: 640px) {
  .site-header { padding: 16px 20px; }
  .hero { padding: 30px 0 50px; }
  .hero-title { font-size: 52px; }
  .hero-sub { font-size: 17px; }
  .cta-row { flex-direction: column; align-items: stretch; }
  .btn { justify-content: center; }

  /* Top bar — keep it horizontal but compact */
  .board-bar-top { padding: 10px 12px; gap: 8px; }
  .bar-left  { flex: 0 0 auto; gap: 8px; }
  .bar-right { gap: 8px; }
  .logo-sm   { display: none; }            /* save space, code is the identifier */
  .conn-status .conn-label { display: none; }
  .code-value { font-size: 20px; letter-spacing: 3px; }
  .code-display { padding: 4px 10px 4px 8px; }
  .code-label { display: none; }            /* "code" label is implicit */
  .icon-btn { width: 40px; height: 40px; }
  .btn-end { padding: 8px 14px; font-size: 13px; }

  /* Bottom bar — single row, scrollable horizontally if needed */
  .board-bar-bottom {
    padding: 10px 12px;
    gap: 10px;
    overflow-x: auto;
    overflow-y: hidden;
    -webkit-overflow-scrolling: touch;
    flex-wrap: nowrap;
    justify-content: flex-start;
    touch-action: pan-x;   /* override body's touch-action: none for scroll */
  }
  .board-bar-bottom::-webkit-scrollbar { display: none; }
  .toolbar { flex-shrink: 0; }
  .tool-btn { padding: 10px 12px; font-size: 14px; }
  .tool-btn .tool-label { display: none; }   /* icons only on mobile */
  .tool-btn .tool-icon  { font-size: 20px; }

  .swatch { width: 38px; height: 38px; }    /* meet 44px tappable when including border+shadow */

  .participants {
    top: auto;
    bottom: 100px;
    right: 12px;
    left: 12px;
    width: auto;
  }
}

/* =========================================================
   TOAST
   ========================================================= */

.toast {
  position: fixed;
  /* Sit comfortably above the bottom bar on both desktop & mobile */
  bottom: calc(110px + env(safe-area-inset-bottom));
  left: 50%;
  transform: translate(-50%, 20px);
  background: var(--ink);
  color: var(--paper);
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 14px;
  padding: 10px 18px;
  border-radius: 999px;
  box-shadow: var(--shadow-md);
  border: 2.5px solid var(--ink);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s ease, transform 0.2s ease;
  z-index: 100;
}
.toast-show {
  opacity: 1;
  transform: translate(-50%, 0);
}

/* =========================================================
   CONNECTION STATUS (top bar, next to logo)
   ========================================================= */

.conn-status {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--ink-soft);
  padding: 4px 10px;
  border-radius: 999px;
  background: var(--paper);
  border: 2px solid var(--ink);
}
.conn-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent-cool);
  box-shadow: 0 0 0 0 var(--accent-cool);
  animation: pulse 2.2s ease-in-out infinite;
}
.conn-status-warn .conn-dot { background: var(--accent-warm); animation: none; }
.conn-status-bad  .conn-dot { background: var(--accent); animation: none; }
.conn-status-warn { color: var(--accent-warm); border-color: var(--accent-warm); }
.conn-status-bad  { color: var(--accent);      border-color: var(--accent); }

@keyframes pulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(29, 120, 116, 0.5); }
  50%      { box-shadow: 0 0 0 6px rgba(29, 120, 116, 0); }
}

/* =========================================================
   PEN WIDTH SELECTOR
   ========================================================= */

.toolbar-widths { gap: 6px; }

.width-btn {
  width: 44px;
  height: 44px;
  border: 2.5px solid var(--ink);
  border-radius: var(--radius);
  background: var(--paper);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-sm);
  transition: transform 0.12s ease, box-shadow 0.12s ease, background 0.12s ease;
  padding: 0;
}
.width-btn:hover { transform: translate(-1px, -1px); box-shadow: var(--shadow-md); }
.width-btn-active {
  background: var(--ink);
  box-shadow: var(--shadow-md);
}
.width-btn-active .width-preview { background: var(--paper); }

.width-preview {
  display: block;
  width: 22px;
  height: var(--w);
  background: var(--ink);
  border-radius: 999px;
}

/* =========================================================
   LIVE NAME LABELS (floats near in-progress remote strokes)
   ========================================================= */

.live-labels {
  position: absolute;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
}

.live-label {
  position: absolute;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--paper);
  border: 2px solid var(--ink);
  border-radius: 999px;
  padding: 3px 10px 3px 8px;
  font-size: 12px;
  font-weight: 700;
  white-space: nowrap;
  box-shadow: var(--shadow-sm);
  transform: translate(8px, -28px);
  opacity: 0.95;
  transition: left 0.08s linear, top 0.08s linear;
}
.live-label::before {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--label-color, var(--ink));
  border: 1.5px solid var(--ink);
  flex-shrink: 0;
}

/* =========================================================
   SESSION ENDED OVERLAY
   ========================================================= */

.ended-overlay {
  position: fixed;
  inset: 0;
  background: rgba(245, 239, 226, 0.96);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 200;
  padding: 24px;
}
.ended-overlay[hidden] { display: none; }

.ended-card {
  background: var(--paper-deep);
  border: 2.5px solid var(--ink);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  padding: 36px 32px 30px;
  max-width: 420px;
  width: 100%;
  text-align: center;
  transform: rotate(-1deg);
}

.ended-stamp {
  display: inline-block;
  font-family: var(--font-display);
  font-size: 18px;
  color: var(--paper);
  background: var(--ink);
  padding: 4px 12px 2px;
  border-radius: 999px;
  transform: rotate(2deg);
  margin-bottom: 18px;
  letter-spacing: 1px;
}

.ended-title {
  font-family: var(--font-serif);
  font-weight: 900;
  font-size: 48px;
  letter-spacing: -0.02em;
  margin: 0 0 8px;
}

.ended-sub {
  font-size: 16px;
  color: var(--ink-soft);
  margin: 0 0 24px;
}

/* =========================================================
   LOADING OVERLAY (board page)
   ========================================================= */

.loading-overlay {
  position: fixed;
  inset: 0;
  background: var(--paper);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 18px;
  z-index: 150;
  transition: opacity 0.3s ease;
}
.loading-overlay.is-hiding { opacity: 0; pointer-events: none; }

.loading-spinner {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: var(--paper-deep);
  border: 2.5px solid var(--ink);
  box-shadow: var(--shadow-md);
  display: flex;
  align-items: center;
  justify-content: center;
  animation: spin-wobble 1.4s ease-in-out infinite;
}

.loading-mark {
  font-family: var(--font-display);
  font-size: 30px;
  color: var(--accent);
}

.loading-text {
  font-family: var(--font-display);
  font-size: 22px;
  color: var(--ink-soft);
  margin: 0;
}

@keyframes spin-wobble {
  0%, 100% { transform: rotate(-8deg); }
  50%      { transform: rotate(8deg); }
}