/*
 * theme.css — GreenTick's design-system values.
 * Warm khaki "wallpaper" ground with honest WhatsApp green + teal accents.
 * Rounded, soft-saas: big radii, layered shadows, pill buttons.
 */

:root {
  --canvas: #ece5d8;
  --surface: #f6f3ed;
  --surface-2: #e2dac9;
  --border: #d9cfba;
  --border-strong: #bfb195;
  --ink: #12211c;
  --muted: #595e57;
  --accent: #25d366;
  --accent-hover: #1fbd5a;
  --accent-ink: #08341d;
  --accent-text: #0c6b58;
  --accent-strong: #136d34;
  --accent-soft: #dcefdf;
  --accent-border: #a9dcb9;
  --success: #178a49;
  --success-ink: #f5faf7;
  --success-soft: #dcf1e2;
  --success-strong: #14733a;
  --warning: #b7791f;
  --warning-ink: #ffffff;
  --warning-soft: #f2e6ce;
  --warning-strong: #8a5810;
  --danger: #c0392b;
  --danger-ink: #ffffff;
  --danger-soft: #f5ddd8;
  --danger-strong: #a5301f;
  --chart-1: #25d366;
  --chart-2: #0c6b58;
  --chart-3: #b98b4e;
  --chart-4: #4c8577;
  --chart-5: #8a6d3b;
  --chart-6: #2f5d50;

  --font-display: "Space Grotesk", ui-sans-serif, system-ui, sans-serif;
  --font-body: "Inter", ui-sans-serif, system-ui, sans-serif;
  --font-sans: "Inter", ui-sans-serif, system-ui, sans-serif;
  --font-mono: "IBM Plex Mono", ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  --display-weight: 600;
  --display-tracking: -0.02em;
  --eyebrow-tracking: 0.08em;

  --radius-btn: 999px;
  --radius-card: 1.5rem;
  --radius-input: 1.1rem;
  --border-w: 1px;
  --border-strong-w: 1.5px;
  --card-pad: 1.75rem;
  --btn-weight: 600;
  --measure: 62ch;
  --shadow-card: 0 1px 2px rgba(18, 33, 28, 0.06), 0 12px 28px -14px rgba(18, 33, 28, 0.22);
  --shadow-raised: 0 8px 16px -4px rgba(18, 33, 28, 0.18), 0 24px 48px -16px rgba(18, 33, 28, 0.28);
  --shadow-btn: 0 10px 22px -10px rgba(37, 211, 102, 0.55);
  --gradient-band: linear-gradient(155deg, #0c3b32 0%, #0a2e28 55%, #082622 100%);
}

html[data-theme="dark"] {
  --canvas: #0d1712;
  --surface: #15231d;
  --surface-2: #1b2d25;
  --border: #26392f;
  --border-strong: #3b5245;
  --ink: #eae7dd;
  --muted: #9fab9f;
  --accent: #2fdb70;
  --accent-hover: #3fe480;
  --accent-ink: #08301b;
  --accent-text: #5fe0b8;
  --accent-strong: #7be7a3;
  --accent-soft: #1a3527;
  --accent-border: #2f5c41;
  --success: #1c7a4d;
  --success-ink: #f5faf7;
  --success-soft: #17331f;
  --success-strong: #7be7a3;
  --warning: #d7a13f;
  --warning-ink: #2c1c02;
  --warning-soft: #362a13;
  --warning-strong: #e9bd6c;
  --danger: #e0685a;
  --danger-ink: #350c07;
  --danger-soft: #3a1c17;
  --danger-strong: #f0958a;
  --chart-1: #2fdb70;
  --chart-2: #5fe0b8;
  --chart-3: #d7b06e;
  --chart-4: #6fa596;
  --chart-5: #b3925e;
  --chart-6: #4c8977;

  --shadow-card: 0 1px 2px rgba(0, 0, 0, 0.4), 0 14px 30px -16px rgba(0, 0, 0, 0.6);
  --shadow-raised: 0 10px 20px -6px rgba(0, 0, 0, 0.5), 0 28px 52px -20px rgba(0, 0, 0, 0.65);
  --shadow-btn: 0 10px 24px -10px rgba(47, 219, 112, 0.5);
  --gradient-band: linear-gradient(155deg, #0a2620 0%, #081e19 55%, #061613 100%);
}

/*
 * app.css — GreenTick's own screens: the khaki wallpaper ground, the WhatsApp
 * chat mockup, the message journey, the statement band, the agenda's
 * timestamp rule, and the "compose a message" registration card. Tokens only.
 */

/* ---- Ground -------------------------------------------------------------- */
.wallpaper {
  background-color: var(--canvas);
  background-image:
    radial-gradient(circle at 1px 1px, color-mix(in srgb, var(--ink) 7%, transparent) 1px, transparent 0);
  background-size: 22px 22px;
}

/* ---- Chat phone mockup ----------------------------------------------------- */
.phone-frame {
  width: min(23rem, 100%);
  border: 10px solid var(--surface-2);
  border-radius: 2.5rem;
  overflow: hidden;
  background: var(--surface);
  box-shadow: var(--shadow-raised);
}
.chat-header {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.875rem 1.1rem;
  background: var(--surface);
  border-bottom: 1px solid var(--border);
}
.online-dot {
  display: inline-block;
  width: 0.4rem;
  height: 0.4rem;
  border-radius: 999px;
  background: var(--accent);
}
.chat-body {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  padding: 1.1rem;
  min-height: 21rem;
  background-color: var(--canvas);
  background-image: radial-gradient(circle at 1px 1px, color-mix(in srgb, var(--ink) 6%, transparent) 1px, transparent 0);
  background-size: 18px 18px;
}
.bubble {
  max-width: 82%;
  padding: 0.55rem 0.8rem;
  border-radius: 1rem;
  font-size: 0.9rem;
  line-height: 1.4;
  box-shadow: 0 1px 1px color-mix(in srgb, var(--ink) 8%, transparent);
}
.bubble p { margin: 0; }
.bubble-meta {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 0.2rem;
  margin-top: 0.25rem;
  font-size: 0.68rem;
  color: var(--muted);
}
.bubble-in {
  align-self: flex-start;
  background: var(--surface);
  color: var(--ink);
  border-bottom-left-radius: 0.25rem;
}
.bubble-out {
  align-self: flex-end;
  background: var(--accent-soft);
  color: var(--ink);
  border-bottom-right-radius: 0.25rem;
}
.typing {
  align-self: flex-start;
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  padding: 0.65rem 0.9rem;
  border-radius: 1rem;
  border-bottom-left-radius: 0.25rem;
  background: var(--surface);
  box-shadow: 0 1px 1px color-mix(in srgb, var(--ink) 8%, transparent);
}
.typing span {
  width: 0.4rem;
  height: 0.4rem;
  border-radius: 999px;
  background: var(--muted);
  animation: typing-bounce 1.2s ease-in-out infinite;
}
.typing span:nth-child(2) { animation-delay: 0.15s; }
.typing span:nth-child(3) { animation-delay: 0.3s; }
@keyframes typing-bounce {
  0%, 60%, 100% { transform: translateY(0); opacity: 0.5; }
  30% { transform: translateY(-3px); opacity: 1; }
}
.chat-input {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  padding: 0.7rem 1rem;
  background: var(--surface);
  border-top: 1px solid var(--border);
}

/* ---- Message journey -------------------------------------------------------- */
.journey-step { border-top: 1px solid var(--border); padding-top: 1.5rem; }
.journey-num {
  font-family: var(--font-mono);
  font-size: 1.6rem;
  font-weight: 500;
  line-height: 1;
  color: var(--accent-text);
  opacity: 0.55;
  min-width: 2.6rem;
}

/* ---- Statement band ----------------------------------------------------------- */
.statement-band {
  background: var(--gradient-band);
}

/* ---- Agenda timestamp rule ------------------------------------------------------ */
.agenda-rule { position: relative; padding-left: 5.25rem; }
.agenda-rule::before {
  content: "";
  position: absolute;
  left: 3.6rem;
  top: 0.4rem;
  bottom: 0.4rem;
  width: 2px;
  background: var(--border);
}
.agenda-row { position: relative; padding-bottom: 2rem; }
.agenda-row:last-child { padding-bottom: 0; }
.agenda-time {
  position: absolute;
  left: -5.25rem;
  top: 0;
  width: 3.6rem;
  text-align: right;
  padding-right: 1.25rem;
  font-family: var(--font-mono);
  font-size: 0.82rem;
  font-weight: 500;
  color: var(--accent-text);
}
.agenda-row::before {
  content: "";
  position: absolute;
  left: -1.9rem;
  top: 0.3rem;
  width: 0.55rem;
  height: 0.55rem;
  border-radius: 999px;
  background: var(--accent);
  box-shadow: 0 0 0 4px var(--canvas);
}

/* ---- Registration "compose" card -------------------------------------------------- */
.compose-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-card);
  padding: var(--card-pad);
}
.compose-head { display: flex; align-items: center; gap: 0.75rem; }

/* ---- Motion: the message-journey grid staggers in, and nothing else does ---------
   Every step RESTS FULLY VISIBLE at all times — opacity never moves, at rest
   or mid-entrance, so a capture taken before any scroll, or a visitor whose
   script never ran, always reads the section in full. The entrance is
   transform-only: a slide-up offset that settles to place. */
.journey-step.will-animate {
  transform: translateY(18px);
  transition: transform 520ms var(--ease-out, ease);
}
.journey-step.will-animate.is-in { transform: none; }

html.reduced-motion .journey-step.will-animate {
  transform: none !important;
  transition: none !important;
}

@media (width < 40rem) {
  .agenda-rule { padding-left: 4.4rem; }
  .agenda-rule::before { left: 2.9rem; }
  .agenda-time { left: -4.4rem; width: 2.9rem; padding-right: 0.85rem; }
  .agenda-row::before { left: -1.55rem; }
}