/* =====================================================================
   Armin Feedback — styles (strictly monochrome)
   ---------------------------------------------------------------------
   Design tokens extracted from arminzahraeifar.com/execution-monitoring/:
     background #08090a (page AND panels — surfaces are defined by
     hairline borders, not fills) · border rgba(199,203,207,.14) ·
     heading #f2f3f4 · muted #8d9399 · data-label #a7adb3 ·
     sharp corners · Anton / Chakra Petch / JetBrains Mono, Vazirmatn (fa).
   Palette is monochrome — no coloured accents anywhere. Status and
   success/error use neutral gray/white only.
   Persian text is never letter-spaced (that breaks letter joining);
   only Latin micro-labels get letter-spacing.
   All rules are scoped under `.azf`.
   ===================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Anton&family=Chakra+Petch:wght@400;500;600;700&family=JetBrains+Mono:wght@400;500&family=Vazirmatn:wght@300;400;500;600;700;800;900&display=swap');

.azf {
  /* ---- Design tokens ---- */
  --azf-bg:          #08090a;
  --azf-panel:       #08090a;
  --azf-input:       #0b0d0f;
  --azf-input-focus: #0e1113;

  --azf-line:        rgba(199, 203, 207, .14);
  --azf-line-2:      rgba(199, 203, 207, .24);
  --azf-line-hi:     rgba(199, 203, 207, .55);

  --azf-text:        #ffffff;   /* pure white for titles/labels */
  --azf-body:        #d3d8dd;
  --azf-muted:       #9aa1a8;
  --azf-faint:       #828892;   /* brighter so index/micro labels read */
  --azf-mono:        #c2c7cd;   /* brighter data labels */

  --azf-accent:      #f2f3f4;   /* mono accent (light) */
  --azf-on-accent:   #08090a;

  /* status / feedback — neutral only (no colour) */
  --azf-ok:          #d7dadd;   /* light neutral for “ok / secure / done” */
  --azf-ok-line:     rgba(199, 203, 207, .30);
  --azf-warn:        #f2f3f4;   /* bright neutral for errors (emphasis)   */
  --azf-warn-line:   rgba(199, 203, 207, .50);

  --azf-radius:      3px;
  --azf-radius-in:   2px;

  --azf-fa: "Vazirmatn", system-ui, "Segoe UI", Tahoma, sans-serif;
  --azf-mono-f: "JetBrains Mono", ui-monospace, "SFMono-Regular", monospace;
  --azf-display: "Vazirmatn", "Anton", sans-serif;
  /* ---------------------- */

  box-sizing: border-box;
  position: relative;
  direction: rtl;
  text-align: right;
  font-family: var(--azf-fa);
  color: var(--azf-text);
  background: var(--azf-bg);
  padding: clamp(24px, 6vw, 80px) 16px;
  display: flex;
  justify-content: center;
  align-items: flex-start;
  line-height: 1.85;
  -webkit-font-smoothing: antialiased;
  overflow: hidden;
  isolation: isolate;
}
.azf *, .azf *::before, .azf *::after { box-sizing: border-box; }

/* ---------------- Ambient background motion ---------------- */
/* Two soft, slowly drifting light pools + a faint drifting grid.
   Subtle enough to stay minimal & monochrome. */
.azf::before {
  content: ""; position: absolute; inset: -25%; z-index: 0; pointer-events: none;
  background:
    radial-gradient(38% 38% at 22% 26%, rgba(199, 203, 207, .075), transparent 60%),
    radial-gradient(34% 34% at 78% 72%, rgba(199, 203, 207, .06),  transparent 62%);
  filter: blur(24px);
  animation: azf-drift 22s ease-in-out infinite alternate;
}
.azf::after {
  content: ""; position: absolute; inset: 0; z-index: 0; pointer-events: none;
  background-image:
    linear-gradient(to bottom, var(--azf-line) 1px, transparent 1px),
    linear-gradient(to right,  var(--azf-line) 1px, transparent 1px);
  background-size: 54px 54px;
  opacity: .22;
  -webkit-mask-image: radial-gradient(120% 90% at 50% 0%, #000 30%, transparent 76%);
          mask-image: radial-gradient(120% 90% at 50% 0%, #000 30%, transparent 76%);
  animation: azf-grid-pan 40s linear infinite;
}
.azf__grid { display: none; }

/* ---------------- Console panel ---------------- */
.azf-console {
  position: relative; z-index: 1;
  width: 100%; max-width: 660px;
  background: var(--azf-panel);
  border: 1px solid var(--azf-line);
  border-radius: var(--azf-radius);
  padding: clamp(26px, 4.5vw, 52px);
  animation: azf-panel-in .7s cubic-bezier(.2, .7, .2, 1) both;
  box-shadow: 0 40px 120px -60px rgba(0, 0, 0, .9);
}
/* animated hairline sheen sweeping along the top edge */
.azf-console::before {
  content: ""; position: absolute; inset-inline: 0; top: -1px; height: 1px; z-index: 2;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, .55), transparent);
  background-size: 40% 100%; background-repeat: no-repeat;
  animation: azf-sheen 6s ease-in-out infinite;
  pointer-events: none; opacity: .7;
}
/* corner brackets removed for a more minimal panel */
.azf-bracket { display: none; }

/* ---------------- Header ---------------- */
.azf-head { margin-bottom: 34px; }
.azf-head > * { animation: azf-rise .7s cubic-bezier(.2,.7,.2,1) both; }
.azf-head > *:nth-child(1) { animation-delay: .05s; }
.azf-head > *:nth-child(2) { animation-delay: .14s; }
.azf-head > *:nth-child(3) { animation-delay: .23s; }
.azf-kicker {
  display: flex; align-items: center; gap: 16px; margin: 0 0 22px;
  font-family: var(--azf-mono-f); font-size: 10px; font-weight: 500;
  letter-spacing: .24em; text-transform: uppercase; color: var(--azf-mono);
  direction: ltr; justify-content: flex-start;
}
.azf-kicker__dash {
  width: 40px; height: 1px; display: inline-block;
  background: linear-gradient(90deg, transparent, var(--azf-mono));
  animation: azf-dash 2.6s ease-in-out infinite;
}
.azf-title {
  margin: 0 0 14px; font-family: var(--azf-display); font-weight: 800;
  font-size: clamp(1.7rem, 5.4vw, 2.5rem); line-height: 1.25;
  letter-spacing: -.01em; color: var(--azf-text);
}
.azf-sub { margin: 0; max-width: 46ch; color: var(--azf-muted); font-size: .96rem; line-height: 2.05; }

/* ---------------- Status / progress ---------------- */
.azf-status {
  margin: 26px 0 40px; padding: 18px 18px;
  border: 1px solid var(--azf-line); border-radius: var(--azf-radius);
  display: grid; gap: 16px;
}
.azf-status__row { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.azf-status__label {
  font-family: var(--azf-mono-f); font-size: 9.5px; letter-spacing: .2em;
  text-transform: uppercase; color: var(--azf-faint); direction: ltr;
}
.azf-status__val {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: var(--azf-mono-f); font-size: 11px; letter-spacing: .08em;
  color: var(--azf-mono); direction: ltr;
}
.azf-dot {
  width: 7px; height: 7px; border-radius: 50%;
  background: var(--azf-ok); box-shadow: 0 0 0 0 rgba(199, 203, 207, .5);
  animation: azf-pulse 2.4s ease-out infinite;
}
.azf-progress {
  position: relative; height: 3px; width: 100%;
  background: var(--azf-line); border-radius: 2px; overflow: hidden;
}
.azf-progress__bar {
  position: absolute; inset-block: 0; inset-inline-start: 0; width: 0%;
  background: linear-gradient(90deg, rgba(242,243,244,.55), var(--azf-accent));
  transition: width .6s cubic-bezier(.2,.7,.2,1);
}
/* travelling shimmer over the progress track */
.azf-progress::after {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,.25), transparent);
  background-size: 30% 100%; background-repeat: no-repeat;
  animation: azf-progress-shimmer 3.2s linear infinite;
}

/* ---------------- Form ---------------- */
.azf-form { display: flex; flex-direction: column; gap: 36px; }
.azf-field {
  display: flex; flex-direction: column; gap: 16px; padding-top: 32px;
  border-top: 1px solid var(--azf-line);
  animation: azf-field-in .6s cubic-bezier(.2,.7,.2,1) both;
}
.azf-field:first-of-type { padding-top: 4px; border-top: 0; }
.azf-field:nth-of-type(1){ animation-delay:.05s } .azf-field:nth-of-type(2){ animation-delay:.12s }
.azf-field:nth-of-type(3){ animation-delay:.19s } .azf-field:nth-of-type(4){ animation-delay:.26s }

.azf-field__head { display: flex; align-items: baseline; gap: 20px; }
.azf-idx {
  flex: 0 0 auto; min-width: 22px;
  font-family: var(--azf-mono-f); font-size: 11px; font-weight: 500;
  letter-spacing: .12em; color: var(--azf-mono); direction: ltr; padding-top: 2px;
  transition: color .25s ease;
}
.azf-field:focus-within .azf-idx { color: #ffffff; }
.azf-label { font-family: var(--azf-fa); font-size: 1.02rem; font-weight: 600; line-height: 2; color: var(--azf-text); }
.azf-optional {
  font-family: var(--azf-mono-f); font-weight: 400; font-size: 9.5px;
  letter-spacing: .16em; text-transform: uppercase; color: var(--azf-faint);
  margin-inline-start: 14px; direction: ltr; white-space: nowrap;
}

.azf-control { position: relative; }
.azf-input {
  width: 100%; font-family: var(--azf-fa); font-size: 1rem; line-height: 1.95;
  color: var(--azf-body); background: var(--azf-input);
  border: 1px solid var(--azf-line); border-radius: var(--azf-radius-in);
  padding: 15px 16px; outline: none; resize: vertical;
  transition: border-color .2s ease, background .2s ease, box-shadow .2s ease;
}
.azf-input::placeholder { color: #4f555b; }
.azf-input:hover { border-color: var(--azf-line-2); }
.azf-input:focus {
  border-color: var(--azf-line-hi); background: var(--azf-input-focus);
  box-shadow: 0 0 0 1px var(--azf-line-hi), 0 0 34px -18px rgba(199,203,207,.5) inset;
}
.azf-textarea { min-height: 108px; }
.azf-textarea--lg { min-height: 132px; }

.azf-count-mini {
  position: absolute; bottom: 8px; inset-inline-end: 12px;
  font-family: var(--azf-mono-f); font-size: 9.5px; letter-spacing: .1em;
  color: var(--azf-faint); direction: ltr;
  background: linear-gradient(180deg, transparent, var(--azf-input) 60%);
  padding: 2px 4px; pointer-events: none; opacity: 0; transition: opacity .2s ease;
}
.azf-control:focus-within .azf-count-mini { opacity: 1; }
.azf-count-mini b { color: var(--azf-mono); font-weight: 500; }

.azf-input.azf-invalid { border-color: var(--azf-warn-line); }
.azf-input.azf-invalid:focus { box-shadow: 0 0 0 1px var(--azf-warn-line); }

/* ---------------- Privacy ---------------- */
.azf-privacy {
  display: flex; align-items: center; gap: 16px; margin: 10px 0 0; padding-top: 28px;
  border-top: 1px solid var(--azf-line); font-size: .9rem; color: var(--azf-muted);
}
.azf-privacy__icon { flex: 0 0 auto; color: var(--azf-mono); opacity: .9; }

/* ---------------- Actions ---------------- */
.azf-actions { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 6px; }
.azf-btn {
  font-family: var(--azf-fa); font-size: .98rem; font-weight: 700;
  border-radius: 0; padding: 15px 26px; cursor: pointer;
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  transition: background .2s ease, color .2s ease, border-color .2s ease, filter .2s ease, transform .1s ease;
}
.azf-btn:active { transform: translateY(1px); }
.azf-btn:focus-visible { outline: 2px solid var(--azf-line-hi); outline-offset: 2px; }
.azf-btn--primary {
  position: relative; overflow: hidden;
  flex: 1 1 auto; min-width: 200px; color: var(--azf-on-accent);
  background: linear-gradient(180deg, #ffffff, #d9dcdf); border: 1px solid #e7eaed;
}
/* shine sweep across the primary button on hover */
.azf-btn--primary::after {
  content: ""; position: absolute; top: 0; bottom: 0; inset-inline-start: -60%; width: 45%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,.75), transparent);
  transform: skewX(-18deg); opacity: 0; pointer-events: none;
}
.azf-btn--primary:hover::after { animation: azf-shine .7s ease; }
.azf-btn--primary:hover { filter: brightness(1.05); transform: translateY(-1px); }
.azf-btn--primary[disabled] { cursor: not-allowed; filter: saturate(.4) brightness(.9); }
.azf-btn--ghost {
  color: var(--azf-text); background: rgba(199, 203, 207, .043); border: 1px solid var(--azf-line-2);
}
.azf-btn--ghost:hover { background: rgba(199, 203, 207, .09); border-color: var(--azf-line-hi); }
.azf-btn__arrow { font-family: var(--azf-mono-f); transition: transform .2s ease; }
.azf-btn--primary:hover .azf-btn__arrow { transform: translateX(-4px); }
.azf-btn__spinner {
  display: none; width: 16px; height: 16px;
  border: 2px solid rgba(8, 9, 10, .3); border-top-color: var(--azf-on-accent);
  border-radius: 50%; animation: azf-spin .7s linear infinite;
}
.azf-btn.is-loading .azf-btn__spinner { display: inline-block; }
.azf-btn.is-loading .azf-btn__label, .azf-btn.is-loading .azf-btn__arrow { display: none; }

/* ---------------- Messages (neutral) ---------------- */
.azf-message {
  display: none; align-items: center; gap: 10px; margin-top: 2px;
  padding: 13px 15px; border-radius: var(--azf-radius-in);
  font-size: .92rem; font-weight: 600; animation: azf-field-in .3s ease both;
}
.azf-message.is-visible { display: flex; }
.azf-message::before { content: ""; width: 7px; height: 7px; border-radius: 50%; flex: 0 0 auto; }
.azf-message.is-error   { color: var(--azf-warn); background: rgba(199,203,207,.07); border: 1px solid var(--azf-warn-line); }
.azf-message.is-error::before   { background: var(--azf-warn); }
.azf-message.is-success { color: var(--azf-ok);   background: rgba(199,203,207,.05); border: 1px solid var(--azf-ok-line); }
.azf-message.is-success::before { background: var(--azf-ok); }

/* ---------------- Success panel ---------------- */
.azf-success { display: none; text-align: center; padding: 26px 8px 10px; animation: azf-field-in .5s cubic-bezier(.2,.7,.2,1) both; }
.azf-success.is-visible { display: block; }
.azf-success__badge {
  display: inline-flex; align-items: center; gap: 9px;
  font-family: var(--azf-mono-f); font-size: 10px; letter-spacing: .22em;
  text-transform: uppercase; color: var(--azf-ok); direction: ltr;
  padding: 8px 14px; border: 1px solid var(--azf-ok-line); border-radius: 2px; margin-bottom: 18px;
}
.azf-success__badge .azf-dot { background: var(--azf-ok); }
.azf-success__check {
  width: 56px; height: 56px; margin: 4px auto 18px;
  border: 1px solid var(--azf-ok-line); border-radius: 50%;
  display: grid; place-items: center; color: var(--azf-ok);
}
.azf-success__title { font-family: var(--azf-display); font-weight: 800; font-size: 1.5rem; margin: 0 0 8px; color: var(--azf-text); }
.azf-success__text  { color: var(--azf-muted); margin: 0 auto; max-width: 46ch; }

/* ---------------- Honeypot ---------------- */
.azf-hp { position: absolute !important; left: -9999px !important; width: 1px; height: 1px; overflow: hidden; }

/* ---------------- Animations ---------------- */
@keyframes azf-panel-in { from { opacity: 0; transform: translateY(16px) scale(.995); } to { opacity: 1; transform: none; } }
@keyframes azf-field-in { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: none; } }
@keyframes azf-rise      { from { opacity: 0; transform: translateY(12px); } to { opacity: 1; transform: none; } }
@keyframes azf-spin { to { transform: rotate(360deg); } }
@keyframes azf-pulse {
  0%   { box-shadow: 0 0 0 0 rgba(199, 203, 207, .40); }
  70%  { box-shadow: 0 0 0 7px rgba(199, 203, 207, 0); }
  100% { box-shadow: 0 0 0 0 rgba(199, 203, 207, 0); }
}
/* ambient motion */
@keyframes azf-drift {
  0%   { transform: translate3d(0, 0, 0)      scale(1);    }
  50%  { transform: translate3d(3%, -2.5%, 0) scale(1.08); }
  100% { transform: translate3d(-3%, 2%, 0)   scale(1.02); }
}
@keyframes azf-grid-pan  { from { background-position: 0 0; } to { background-position: 54px 54px; } }
@keyframes azf-sheen {
  0%, 100% { background-position: -40% 0; opacity: 0; }
  50%      { background-position: 140% 0; opacity: .7; }
}
@keyframes azf-dash { 0%, 100% { opacity: .5; } 50% { opacity: 1; } }
@keyframes azf-progress-shimmer { from { background-position: -30% 0; } to { background-position: 130% 0; } }
@keyframes azf-shine { from { inset-inline-start: -60%; opacity: 1; } to { inset-inline-start: 130%; opacity: 1; } }

/* ---------------- Responsive ---------------- */
@media (max-width: 520px) {
  .azf { padding: 20px 12px; }
  .azf-console { padding: 22px 16px; }
  .azf-actions { flex-direction: column-reverse; }
  .azf-btn--ghost, .azf-btn--primary { width: 100%; }
  .azf-field__head { flex-direction: column; gap: 4px; }
}

/* ---------------- Reduced motion ---------------- */
@media (prefers-reduced-motion: reduce) {
  .azf, .azf::before, .azf::after,
  .azf *, .azf *::before, .azf *::after { animation: none !important; transition: none !important; }
}

/* =====================================================================
   THEME HARDENING
   This stylesheet loads ONLY on the page that renders [armin_feedback],
   so it is safe to (a) paint the whole page dark — removing the theme's
   white body/gap at the top — and (b) force the monochrome palette over
   theme rules that would otherwise recolor headings, labels and inputs
   (e.g. the theme was setting the heading to #303030).
   ===================================================================== */
html, body { background: #08090a !important; }
body { margin: 0 !important; }

.azf .azf-title       { color: var(--azf-text) !important; }
.azf .azf-sub,
.azf .azf-privacy     { color: var(--azf-muted) !important; }
.azf .azf-label       { color: var(--azf-text) !important; }
.azf .azf-kicker      { color: var(--azf-mono) !important; }
.azf .azf-idx         { color: var(--azf-mono) !important; }
.azf .azf-optional,
.azf .azf-status__label { color: var(--azf-faint) !important; }
.azf .azf-status__val { color: var(--azf-mono) !important; }
.azf .azf-field:focus-within .azf-idx { color: #ffffff !important; }

.azf .azf-input {
  color: var(--azf-body) !important;
  background: var(--azf-input) !important;
  border: 1px solid var(--azf-line) !important;
  border-radius: var(--azf-radius-in) !important;
  box-shadow: none !important;
}
.azf .azf-input:focus {
  border-color: var(--azf-line-hi) !important;
  background: var(--azf-input-focus) !important;
}
.azf .azf-input::placeholder { color: #4f555b !important; opacity: 1; }

.azf .azf-btn--primary { color: var(--azf-on-accent) !important; }
.azf .azf-btn--ghost   { color: var(--azf-text) !important; }
.azf .azf-btn          { border-radius: 0 !important; }