/* Scripture Hub
   Light mode is the interior: seamless white, indirect light, capsule forms.
   Dark mode is the exterior: storm, ocean, rain on glass.
   One bold element — the cylinders. Everything else stays quiet. */

:root {
  --field:     #eaf0f4;
  --panel:     #ffffff;
  --panel-2:   #f4f8fa;
  --ink:       #16222b;
  --ink-soft:  #566977;
  --ink-faint: #8ea0ad;
  --accent:    #156b82;
  --accent-ink:#ffffff;
  --lume:      #5fc2d9;
  --lume-soft: rgba(95, 194, 217, 0.22);
  --held:      #1d8aa3;
  --warn:      #a6554e;
  --rule:      #d3e0e7;
  --rule-soft: #e4edf1;
  --glass:     rgba(255, 255, 255, 0.72);
  --shadow:    0 1px 2px rgba(20, 50, 65, 0.05), 0 8px 28px rgba(20, 50, 65, 0.05);

  --display: "Jost", "IBM Plex Sans", system-ui, sans-serif;
  --sans:    "IBM Plex Sans", system-ui, -apple-system, sans-serif;

  --r-pill: 999px;
  --r-panel: 20px;
  --measure: 46rem;
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --field:     #07121a;
    --panel:     #0f1f2a;
    --panel-2:   #132734;
    --ink:       #dee9ef;
    --ink-soft:  #90a5b2;
    --ink-faint: #5c7180;
    --accent:    #5fc2d9;
    --accent-ink:#06151d;
    --lume:      #8fe0f2;
    --lume-soft: rgba(143, 224, 242, 0.16);
    --held:      #6fcfe4;
    --warn:      #d2857d;
    --rule:      #1d3442;
    --rule-soft: #162935;
    --glass:     rgba(16, 36, 48, 0.72);
    --shadow:    0 1px 2px rgba(0, 0, 0, 0.3), 0 10px 34px rgba(0, 0, 0, 0.32);
  }
}
:root[data-theme="dark"] {
  --field: #07121a; --panel: #0f1f2a; --panel-2: #132734;
  --ink: #dee9ef; --ink-soft: #90a5b2; --ink-faint: #5c7180;
  --accent: #5fc2d9; --accent-ink: #06151d;
  --lume: #8fe0f2; --lume-soft: rgba(143, 224, 242, 0.16);
  --held: #6fcfe4; --warn: #d2857d;
  --rule: #1d3442; --rule-soft: #162935;
  --glass: rgba(16, 36, 48, 0.72);
  --shadow: 0 1px 2px rgba(0,0,0,.3), 0 10px 34px rgba(0,0,0,.32);
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--field);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  position: relative;
  min-height: 100vh;
}

/* Ambient weather. Light: diffuse overhead wash. Dark: rain on the glass. */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  background:
    radial-gradient(120% 70% at 50% -20%, rgba(255,255,255,.9), transparent 60%),
    radial-gradient(90% 50% at 10% 0%, var(--lume-soft), transparent 55%);
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) body::before {
    background:
      radial-gradient(130% 80% at 50% -30%, rgba(95,194,217,.10), transparent 62%),
      repeating-linear-gradient(
        104deg,
        transparent 0 6px,
        rgba(143, 224, 242, 0.045) 6px 7px,
        transparent 7px 19px
      );
    animation: drift 14s linear infinite;
  }
}
:root[data-theme="dark"] body::before {
  background:
    radial-gradient(130% 80% at 50% -30%, rgba(95,194,217,.10), transparent 62%),
    repeating-linear-gradient(104deg, transparent 0 6px,
      rgba(143,224,242,.045) 6px 7px, transparent 7px 19px);
  animation: drift 14s linear infinite;
}
@keyframes drift {
  from { background-position: 0 0, 0 0; }
  to   { background-position: 0 0, 0 420px; }
}

.wrap {
  position: relative;
  z-index: 1;
  max-width: var(--measure);
  margin: 0 auto;
  padding: 1.75rem 1.1rem 5rem;
}

/* ---------------------------------------------------------------- masthead */

.masthead {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 1rem;
  padding-bottom: 1.4rem;
}
.masthead h1 {
  font-family: var(--display);
  font-weight: 300;
  font-size: 1.45rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  margin: 0;
  color: var(--ink);
}
.masthead .meta {
  font-size: 0.78rem;
  color: var(--ink-faint);
  font-variant-numeric: tabular-nums;
  text-align: right;
  white-space: nowrap;
  letter-spacing: 0.04em;
}

/* ------------------------------------------------------------------- today */

.today {
  background: var(--panel);
  border: 1px solid var(--rule);
  border-radius: var(--r-panel);
  box-shadow: var(--shadow);
  padding: 1.9rem 1.6rem 1.6rem;
  margin-bottom: 1.5rem;
}
.today p.state {
  font-family: var(--display);
  font-weight: 300;
  font-size: 1.75rem;
  line-height: 1.25;
  margin: 0 0 1.4rem;
  max-width: 24ch;
  letter-spacing: 0.005em;
}
.today p.state em { font-style: normal; color: var(--accent); }
.today .done { color: var(--held); }

/* ------------------------------------------------- cylinders (the tally) */

.tally { margin-top: 1.7rem; }
.tally-strip {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 5px;
  height: 56px;
}
.pod {
  flex: 1 1 0;
  min-width: 7px;
  max-width: 28px;
  height: 100%;
  border-radius: var(--r-pill);
  border: 1px solid var(--rule);
  background: var(--panel-2);
  position: relative;
  overflow: hidden;
}
.pod .fill {
  position: absolute;
  left: 0; right: 0; bottom: 0;
  height: 0;
  background: linear-gradient(to top, var(--lume), var(--lume-soft));
  transition: height 420ms cubic-bezier(.2,.7,.3,1);
}
.pod[data-box="1"] .fill { height: 20%; }
.pod[data-box="2"] .fill { height: 40%; }
.pod[data-box="3"] .fill { height: 62%; }
.pod[data-box="4"] .fill { height: 82%; }
.pod[data-box="5"] .fill { height: 100%; }
.pod[data-box="5"] {
  border-color: var(--lume);
  box-shadow: 0 0 10px var(--lume-soft), inset 0 0 8px var(--lume-soft);
}
.tally-key {
  display: flex;
  justify-content: space-between;
  margin-top: 0.75rem;
  font-size: 0.76rem;
  color: var(--ink-faint);
  font-variant-numeric: tabular-nums;
  letter-spacing: 0.03em;
}

/* -------------------------------------------------------------------- hubs */

.hub {
  background: var(--panel);
  border: 1px solid var(--rule);
  border-radius: var(--r-panel);
  box-shadow: var(--shadow);
  padding: 1.3rem 1.5rem 1.4rem;
  margin-bottom: 0.9rem;
}
.hub-head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 1rem;
  margin-bottom: 0.35rem;
}
.hub-head h2 {
  font-family: var(--display);
  font-size: 1.05rem;
  font-weight: 400;
  margin: 0;
  letter-spacing: 0.07em;
  text-transform: uppercase;
}
.hub-head .count {
  font-size: 0.78rem;
  color: var(--ink-faint);
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}
.hub p.blurb {
  margin: 0 0 1rem;
  font-size: 0.9rem;
  color: var(--ink-soft);
  max-width: 54ch;
}
.drills { display: flex; flex-wrap: wrap; gap: 0.5rem; }

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

button {
  font: inherit;
  cursor: pointer;
  border-radius: var(--r-pill);
  border: 1px solid var(--rule);
  background: var(--panel-2);
  color: var(--ink);
  padding: 0.45rem 1rem;
  font-size: 0.87rem;
  transition: border-color 160ms ease, background-color 160ms ease,
              box-shadow 160ms ease;
}
button:hover:not(:disabled) {
  border-color: var(--lume);
  box-shadow: 0 0 0 3px var(--lume-soft);
}
button:disabled { opacity: 0.4; cursor: default; }
button:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
button.primary {
  background: var(--accent);
  border-color: var(--accent);
  color: var(--accent-ink);
  padding: 0.62rem 1.4rem;
  font-size: 0.93rem;
  letter-spacing: 0.02em;
}
button.primary:hover:not(:disabled) { filter: brightness(1.1); }
button.ghost {
  border-color: transparent;
  background: transparent;
  color: var(--ink-soft);
  padding-left: 0.3rem;
}
button.ghost:hover { color: var(--ink); border-color: transparent; box-shadow: none; }

/* ------------------------------------------------------------------ drawer */

.drawer {
  position: fixed;
  inset: 0;
  background: var(--field);
  z-index: 40;
  overflow-y: auto;
  display: none;
}
.drawer.open { display: block; }
.drawer-inner {
  max-width: var(--measure);
  margin: 0 auto;
  padding: 1.3rem 1.1rem 6rem;
}
.drawer-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--rule);
  margin-bottom: 1.6rem;
}
.drawer-head h2 {
  font-family: var(--display);
  font-size: 1rem;
  margin: 0;
  font-weight: 400;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.progress-pips { display: flex; gap: 4px; margin-bottom: 1.6rem; }
.pip { height: 3px; flex: 1; background: var(--rule); border-radius: var(--r-pill); }
.pip.hit  { background: var(--held); }
.pip.miss { background: var(--warn); }
.pip.now  { background: var(--ink-faint); }

/* ------------------------------------------------------------------- cards */

.prompt {
  font-family: var(--display);
  font-weight: 300;
  font-size: 1.6rem;
  line-height: 1.3;
  margin: 0 0 0.5rem;
}
.prompt-sub {
  font-size: 0.86rem;
  color: var(--ink-faint);
  margin: 0 0 1.8rem;
}
.answer {
  font-family: var(--display);
  font-weight: 400;
  font-size: 1.3rem;
  color: var(--accent);
  margin: 1.5rem 0 0;
}
.verdict {
  font-size: 0.95rem;
  margin: 1.1rem 0 0;
  padding-top: 1.1rem;
  border-top: 1px solid var(--rule-soft);
}
.verdict.hit  { color: var(--held); }
.verdict.miss { color: var(--warn); }
.verdict .why {
  color: var(--ink-soft);
  display: block;
  margin-top: 0.35rem;
  font-size: 0.9rem;
}

input[type="text"], input[type="number"], input[type="password"], textarea, select {
  font: inherit;
  width: 100%;
  background: var(--panel);
  color: var(--ink);
  border: 1px solid var(--rule);
  border-radius: 14px;
  padding: 0.6rem 0.85rem;
  margin-bottom: 0.5rem;
}
input:focus, textarea:focus, select:focus {
  outline: none;
  border-color: var(--lume);
  box-shadow: 0 0 0 3px var(--lume-soft);
}
textarea { min-height: 5rem; resize: vertical; }
label {
  display: block;
  font-size: 0.8rem;
  color: var(--ink-soft);
  margin-bottom: 0.3rem;
  letter-spacing: 0.02em;
}
.field { margin-bottom: 1.1rem; }
.field-row { display: flex; gap: 0.85rem; }
.field-row > .field { flex: 1; }

/* --------------------------------------------------------------- retrieval */

.retrieval-list { list-style: none; margin: 0 0 1.25rem; padding: 0; }
.retrieval-list li {
  display: flex;
  align-items: baseline;
  gap: 0.6rem;
  margin-bottom: 0.4rem;
}
.retrieval-list .num {
  font-variant-numeric: tabular-nums;
  color: var(--ink-faint);
  font-size: 0.82rem;
  width: 1.5rem;
  flex: none;
  text-align: right;
}
.retrieval-list input { margin-bottom: 0; }
.retrieval-list li.hit input {
  border-color: var(--held);
  box-shadow: 0 0 0 3px var(--lume-soft);
}
.retrieval-list li.miss input { border-color: var(--warn); }
.retrieval-list .truth {
  font-size: 0.88rem;
  color: var(--ink-soft);
  padding-left: 2.1rem;
  margin: -0.1rem 0 0.5rem;
}

/* ------------------------------------------------------------------- lists */

.ref-list { list-style: none; margin: 0; padding: 0; }
.ref-list li {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.55rem 0;
  border-bottom: 1px solid var(--rule-soft);
  font-size: 0.91rem;
}
.ref-list .r { color: var(--ink-faint); white-space: nowrap; font-size: 0.84rem; }

a.ext {
  color: var(--accent);
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-thickness: 1px;
}
a.ext:hover { text-decoration-thickness: 2px; }

.log-entry {
  padding: 0.75rem 0;
  border-bottom: 1px solid var(--rule-soft);
  font-size: 0.9rem;
}
.log-entry .who { color: var(--accent); font-weight: 500; }
.log-entry .when {
  color: var(--ink-faint);
  font-size: 0.78rem;
  font-variant-numeric: tabular-nums;
}

.empty { color: var(--ink-faint); font-size: 0.9rem; padding: 0.8rem 0; }

.notice {
  border-left: 2px solid var(--lume);
  padding: 0.65rem 0 0.65rem 0.95rem;
  margin: 1.3rem 0;
  font-size: 0.87rem;
  color: var(--ink-soft);
}

.actions {
  display: flex;
  gap: 0.6rem;
  align-items: center;
  margin-top: 1.8rem;
  flex-wrap: wrap;
}

/* -------------------------------------------------------------------- chat */

.chat {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  margin-bottom: 1.6rem;
}
.bubble {
  align-self: flex-start;
  max-width: 85%;
  background: var(--panel);
  border: 1px solid var(--rule);
  border-radius: 18px 18px 18px 5px;
  padding: 0.7rem 0.95rem;
  box-shadow: var(--shadow);
  position: relative;
}
.bubble .bmeta {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  margin-bottom: 0.3rem;
}
.bubble .btime {
  font-size: 0.72rem;
  color: var(--ink-faint);
  font-variant-numeric: tabular-nums;
}
.bubble .bbody { font-size: 0.93rem; white-space: pre-wrap; }
.bubble .bdel {
  position: absolute;
  top: 0.4rem;
  right: 0.5rem;
  border: none;
  background: transparent;
  color: var(--ink-faint);
  font-size: 0.78rem;
  padding: 0.1rem 0.35rem;
  opacity: 0;
  transition: opacity 140ms ease;
}
.bubble:hover .bdel, .bubble:focus-within .bdel { opacity: 1; }
.bubble .bdel:hover { color: var(--warn); box-shadow: none; border: none; }

.tag {
  font-size: 0.68rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 0.12rem 0.55rem;
  border-radius: var(--r-pill);
  border: 1px solid var(--rule);
  color: var(--ink-soft);
  background: var(--panel-2);
}
.tag[data-kind="plan"]     { color: var(--accent); border-color: var(--lume); }
.tag[data-kind="app"]      { color: var(--ink-soft); }
.tag[data-kind="doctrine"] { color: var(--held); border-color: var(--lume); }

.composer {
  position: sticky;
  bottom: 0;
  background: var(--glass);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-top: 1px solid var(--rule);
  padding: 0.9rem 0 1.1rem;
  margin: 0 -1.1rem;
  padding-left: 1.1rem;
  padding-right: 1.1rem;
}
.composer textarea { min-height: 3.1rem; margin-bottom: 0.6rem; }
.composer-row { display: flex; gap: 0.5rem; align-items: center; flex-wrap: wrap; }
.kind-picker { display: flex; gap: 0.35rem; }
.kind-picker button { padding: 0.25rem 0.7rem; font-size: 0.76rem; letter-spacing: 0.06em; text-transform: uppercase; }
.kind-picker button[aria-pressed="true"] {
  background: var(--accent);
  border-color: var(--accent);
  color: var(--accent-ink);
}
.composer .send { margin-left: auto; }

/* ------------------------------------------------------------------- login */

.gate { max-width: 22rem; margin: 16vh auto 0; padding: 0 1.1rem; position: relative; z-index: 1; }
.gate h1 {
  font-family: var(--display);
  font-weight: 300;
  font-size: 1.4rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  margin: 0 0 0.4rem;
}
.gate p { color: var(--ink-soft); font-size: 0.9rem; margin: 0 0 1.6rem; }
.gate .err { color: var(--warn); font-size: 0.85rem; min-height: 1.2rem; }

[hidden] { display: none !important; }

@media (prefers-reduced-motion: reduce) {
  *, body::before { transition: none !important; animation: none !important; }
}

@media (max-width: 30rem) {
  .today { padding: 1.5rem 1.15rem 1.3rem; }
  .hub { padding: 1.15rem 1.15rem 1.25rem; }
  .today p.state { font-size: 1.42rem; }
  .prompt { font-size: 1.3rem; }
  .field-row { flex-direction: column; gap: 0; }
  .bubble { max-width: 94%; }
}