/*
 * css/form.css — Grow Data Submission Form Modal
 * Glass / macOS minimal style.
 */

/* ── Overlay ──────────────────────────────────────────────────────────────── */
.ftest-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.78);
  backdrop-filter: blur(10px) saturate(1.4);
  -webkit-backdrop-filter: blur(10px) saturate(1.4);
  z-index: 1200;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.22s ease;
}

.ftest-overlay.active {
  opacity: 1;
  pointer-events: all;
}

/* ── Modal window ─────────────────────────────────────────────────────────── */
.ftest-modal {
  background: rgba(8, 10, 26, 0.97);
  border: 1px solid rgba(255, 255, 255, 0.13);
  border-radius: 14px;
  box-shadow:
    0 0 0 1px rgba(255,255,255,0.04) inset,
    0 32px 80px rgba(0, 0, 0, 0.7),
    0 0 60px rgba(56,189,248,0.04);
  width: min(1020px, calc(100vw - 32px));
  max-height: min(88vh, 820px);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  /* Entry animation */
  transform: translateY(22px) scale(0.97);
  opacity: 0;
  transition:
    transform 0.28s cubic-bezier(0.34, 1.56, 0.64, 1),
    opacity   0.22s ease;
}

.ftest-modal.active {
  transform: translateY(0) scale(1);
  opacity: 1;
}

html[data-theme="light"] .ftest-modal {
  background: rgba(246, 248, 255, 0.98);
  border-color: rgba(0, 0, 0, 0.10);
  box-shadow: 0 32px 80px rgba(0,0,0,0.22);
}

/* ── macOS title bar ──────────────────────────────────────────────────────── */
.ftest-titlebar {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 14px 18px 12px;
  border-bottom: 1px solid rgba(255,255,255,0.07);
  cursor: default;
  user-select: none;
  flex-shrink: 0;
}

html[data-theme="light"] .ftest-titlebar {
  border-bottom-color: rgba(0,0,0,0.07);
}

.ftest-lights {
  display: flex;
  gap: 7px;
  flex-shrink: 0;
}

.ftest-light {
  width: 13px;
  height: 13px;
  border-radius: 50%;
  border: none;
  cursor: pointer;
  position: relative;
  transition: filter 0.15s;
  flex-shrink: 0;
}
.ftest-light:hover { filter: brightness(1.25); }
.ftest-light.red    { background: #ff5f57; }
.ftest-light.yellow { background: #ffbd2e; cursor: default; }
.ftest-light.green  { background: #28c940; cursor: default; }

.ftest-win-title {
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 600;
  color: var(--text-primary);
  letter-spacing: -0.01em;
  flex: 1;
  text-align: center;
}

.ftest-win-badge {
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent-amber);
  background: rgba(251,191,36,0.10);
  border: 1px solid rgba(251,191,36,0.28);
  border-radius: 20px;
  padding: 2px 9px;
  flex-shrink: 0;
}

/* ── Form type selector ───────────────────────────────────────────────────── */
.ftest-type-bar {
  display: flex;
  gap: 8px;
  padding: 14px 18px 12px;
  border-bottom: 1px solid rgba(255,255,255,0.06);
  flex-shrink: 0;
}

html[data-theme="light"] .ftest-type-bar {
  border-bottom-color: rgba(0,0,0,0.06);
}

.ftest-type-btn {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 3px;
  padding: 11px 14px;
  background: rgba(255,255,255,0.03);
  border: 1.5px solid rgba(255,255,255,0.08);
  border-radius: 10px;
  cursor: pointer;
  transition:
    background 0.18s ease,
    border-color 0.18s ease,
    box-shadow 0.18s ease,
    transform 0.15s cubic-bezier(0.34,1.56,0.64,1);
}

.ftest-type-btn:hover {
  background: rgba(255,255,255,0.06);
  border-color: rgba(255,255,255,0.14);
  transform: translateY(-1px);
}

.ftest-type-btn.active {
  background: color-mix(in srgb, var(--tc) 8%, transparent);
  border-color: color-mix(in srgb, var(--tc) 45%, transparent);
  box-shadow: 0 0 20px color-mix(in srgb, var(--tc) 12%, transparent);
}

html[data-theme="light"] .ftest-type-btn {
  background: rgba(0,0,0,0.03);
  border-color: rgba(0,0,0,0.10);
}
html[data-theme="light"] .ftest-type-btn:hover {
  background: rgba(0,0,0,0.05);
  border-color: rgba(0,0,0,0.16);
}
html[data-theme="light"] .ftest-type-btn.active {
  background: color-mix(in srgb, var(--tc) 10%, transparent);
  border-color: color-mix(in srgb, var(--tc) 55%, transparent);
}

.ftest-type-icon {
  color: var(--tc);
  opacity: 0.5;
  transition: opacity 0.18s;
}
.ftest-type-btn.active .ftest-type-icon { opacity: 1; }

.ftest-type-name {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.01em;
  color: var(--text-secondary);
  transition: color 0.18s;
}
.ftest-type-btn.active .ftest-type-name { color: var(--tc); }

.ftest-type-desc {
  font-size: 10px;
  color: var(--text-dim);
  letter-spacing: 0.02em;
}

/* ── Config row (room + meta chips) ───────────────────────────────────────── */
.ftest-config-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 10px 18px;
  border-bottom: 1px solid rgba(255,255,255,0.06);
  flex-shrink: 0;
  flex-wrap: wrap;
}

html[data-theme="light"] .ftest-config-row {
  border-bottom-color: rgba(0,0,0,0.06);
}

.ftest-config-left {
  display: flex;
  align-items: center;
  gap: 14px;
}

.ftest-field-inline {
  display: flex;
  align-items: center;
  gap: 10px;
}

.ftest-config-label {
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--text-muted);
  white-space: nowrap;
}

/* ── Custom room dropdown ─────────────────────────────────────────────────── */
.ftest-room-dd {
  position: relative;
}

.ftest-room-trigger {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 6px 12px;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 8px;
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
  white-space: nowrap;
  min-width: 90px;
  transition: border-color 0.15s, background 0.15s;
}

.ftest-room-trigger:hover {
  background: rgba(255,255,255,0.09);
  border-color: rgba(255,255,255,0.20);
}

.ftest-room-dd.open .ftest-room-trigger {
  border-color: rgba(56,189,248,0.45);
  background: rgba(56,189,248,0.06);
}

html[data-theme="light"] .ftest-room-trigger {
  background: rgba(0,0,0,0.04);
  border-color: rgba(0,0,0,0.12);
}
html[data-theme="light"] .ftest-room-trigger:hover {
  background: rgba(0,0,0,0.07);
}

.ftest-dd-chevron {
  color: var(--text-dim);
  margin-left: auto;
  transition: transform 0.18s ease;
  flex-shrink: 0;
}
.ftest-room-dd.open .ftest-dd-chevron { transform: rotate(180deg); }

.ftest-room-panel {
  position: absolute;
  top: calc(100% + 5px);
  left: 0;
  min-width: 120px;
  background: rgba(10, 13, 30, 0.98);
  border: 1px solid rgba(255,255,255,0.13);
  border-radius: 10px;
  backdrop-filter: blur(28px) saturate(1.8);
  -webkit-backdrop-filter: blur(28px) saturate(1.8);
  box-shadow: 0 16px 48px rgba(0,0,0,0.65), 0 0 0 1px rgba(255,255,255,0.04) inset;
  padding: 4px;
  z-index: 200;
  display: none;
}

.ftest-room-dd.open .ftest-room-panel { display: block; }

html[data-theme="light"] .ftest-room-panel {
  background: rgba(250,251,255,0.98);
  border-color: rgba(0,0,0,0.10);
  box-shadow: 0 12px 36px rgba(0,0,0,0.14);
}

.ftest-room-opt {
  display: block;
  width: 100%;
  text-align: left;
  padding: 7px 12px;
  background: none;
  border: none;
  border-radius: 6px;
  color: var(--text-secondary);
  font-family: var(--font-body);
  font-size: 12px;
  font-weight: 500;
  cursor: pointer;
  transition: background 0.12s, color 0.12s;
}

.ftest-room-opt:hover {
  background: rgba(255,255,255,0.07);
  color: var(--text-primary);
}

.ftest-room-opt.active {
  background: rgba(56,189,248,0.12);
  color: var(--accent-cyan);
  font-weight: 600;
}

html[data-theme="light"] .ftest-room-opt:hover { background: rgba(0,0,0,0.05); }
html[data-theme="light"] .ftest-room-opt.active { background: rgba(14,165,233,0.10); }

/* Meta chips — user + timestamp (locked, read-only) */
.ftest-meta-row {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.ftest-meta-chip {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 5px 11px;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 20px;
}

.ftest-meta-chip.locked {
  border-style: dashed;
  border-color: rgba(255,255,255,0.10);
  cursor: not-allowed;
  opacity: 0.85;
}

.ftest-meta-label {
  font-size: 9px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-dim);
}

.ftest-meta-val {
  font-size: 11px;
  font-weight: 600;
  color: var(--text-secondary);
  font-family: 'Courier New', monospace;
}

.ftest-lock-icon {
  color: var(--text-dim);
  opacity: 0.6;
  flex-shrink: 0;
}

/* ── System selector bar ──────────────────────────────────────────────────── */
.ftest-sys-bar {
  padding: 8px 18px;
  border-bottom: 1px solid rgba(255,255,255,0.06);
  flex-shrink: 0;
}

html[data-theme="light"] .ftest-sys-bar {
  border-bottom-color: rgba(0,0,0,0.06);
}

/* System tabs — single row */
.ftest-sys-tabs-row {
  display: flex;
  align-items: center;
  gap: 4px;
  flex-wrap: wrap;
}

.ftest-sys-tab {
  padding: 4px 12px;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 6px;
  color: var(--text-dim);
  font-family: var(--font-body);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.06em;
  cursor: pointer;
  transition: all 0.15s ease;
}

.ftest-sys-tab:hover {
  background: rgba(255,255,255,0.08);
  color: var(--text-muted);
}

.ftest-sys-tab.active {
  background: rgba(56,189,248,0.12);
  border-color: rgba(56,189,248,0.36);
  color: var(--accent-cyan);
}

/* Tab with validation errors — red dot after the label */
.ftest-sys-tab.ftest-tab-err {
  border-color: rgba(251,113,133,0.40);
  color: var(--accent-rose);
}

.ftest-sys-tab.ftest-tab-err::after {
  content: '';
  display: inline-block;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--accent-rose);
  margin-left: 5px;
  vertical-align: middle;
  flex-shrink: 0;
}

/* ── Validation error bar ─────────────────────────────────────────────────── */
.ftest-err-bar {
  display: flex;
  align-items: center;
  gap: 7px;
  padding: 8px 18px;
  background: rgba(251,113,133,0.08);
  border-bottom: 1px solid rgba(251,113,133,0.22);
  color: var(--accent-rose);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.02em;
  flex-shrink: 0;
  animation: ftest-bar-in 0.2s ease;
}

@keyframes ftest-bar-in {
  from { opacity: 0; transform: translateY(-4px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ── Form body (scrollable) ───────────────────────────────────────────────── */
.ftest-body {
  flex: 1;
  overflow: hidden;
}

.ftest-form-scroll {
  height: 100%;
  max-height: calc(min(88vh, 820px) - 290px);
  overflow-y: auto;
  padding: 6px 0 12px;
  scrollbar-width: thin;
  scrollbar-color: rgba(255,255,255,0.08) transparent;
}

.ftest-form-scroll::-webkit-scrollbar { width: 5px; }
.ftest-form-scroll::-webkit-scrollbar-track { background: transparent; }
.ftest-form-scroll::-webkit-scrollbar-thumb {
  background: rgba(255,255,255,0.10);
  border-radius: 10px;
}

/* ── Sections ─────────────────────────────────────────────────────────────── */
.ftest-section {
  padding: 14px 18px 10px;
  border-bottom: 1px solid rgba(255,255,255,0.05);
}

.ftest-section:last-child { border-bottom: none; }

html[data-theme="light"] .ftest-section {
  border-bottom-color: rgba(0,0,0,0.05);
}

.ftest-section-accent {
  background: transparent;
  border: none;
  padding: 0;
}

.ftest-auto-card {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 13px 16px;
  background: rgba(52,211,153,0.04);
  border: 1px solid rgba(52,211,153,0.18);
  border-radius: var(--r-sm);
}

.ftest-auto-icon {
  width: 32px;
  height: 32px;
  flex-shrink: 0;
  border-radius: 50%;
  background: rgba(52,211,153,0.10);
  border: 1px solid rgba(52,211,153,0.28);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-emerald);
}

.ftest-auto-text {
  flex: 1;
  min-width: 0;
}

.ftest-auto-title {
  font-size: 10.5px;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--accent-emerald);
  margin-bottom: 3px;
}

.ftest-auto-sub {
  font-size: 11px;
  color: var(--text-muted);
  line-height: 1.5;
}

.ftest-auto-chips {
  display: flex;
  gap: 5px;
  flex-shrink: 0;
}

.ftest-auto-chip {
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.10em;
  color: var(--accent-emerald);
  background: rgba(52,211,153,0.08);
  border: 1px solid rgba(52,211,153,0.22);
  border-radius: 20px;
  padding: 3px 9px;
  white-space: nowrap;
}

.ftest-section-hdr {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.20em;
  text-transform: uppercase;
  color: var(--text-dim);
  margin-bottom: 10px;
}

.ftest-section-badge {
  font-size: 8px;
  font-weight: 700;
  letter-spacing: 0.14em;
  color: var(--accent-emerald);
  background: rgba(52,211,153,0.10);
  border: 1px solid rgba(52,211,153,0.28);
  border-radius: 20px;
  padding: 1px 7px;
}

/* ── Field grid layouts ───────────────────────────────────────────────────── */
.ftest-field-row {
  display: grid;
  gap: 10px;
}

.ftest-cols-3 { grid-template-columns: repeat(3, 1fr); }
.ftest-cols-4 { grid-template-columns: repeat(4, 1fr); }
.ftest-cols-5 { grid-template-columns: repeat(5, 1fr); }
.ftest-cols-6 { grid-template-columns: repeat(6, 1fr); }

/* ≤900px (small tablets, large phones): reduce columns */
@media (max-width: 900px) {
  .ftest-cols-5, .ftest-cols-6 { grid-template-columns: repeat(3, 1fr); }
  .ftest-cols-4 { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 540px) {
  .ftest-cols-3,
  .ftest-cols-4,
  .ftest-cols-5,
  .ftest-cols-6 { grid-template-columns: repeat(2, 1fr); }
}

/* ── Individual fields ────────────────────────────────────────────────────── */
.ftest-field {
  display: flex;
  flex-direction: column;
  gap: 5px;
}

.ftest-field-wide {
  grid-column: 1 / -1;
}

.ftest-field-lbl {
  display: flex;
  align-items: center;
  gap: 4px;
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  text-transform: uppercase;
  white-space: nowrap;
}

.ftest-unit {
  font-size: 9px;
  color: var(--text-dim);
  font-weight: 500;
  letter-spacing: 0.04em;
  text-transform: none;
}

/* ── Number inputs ────────────────────────────────────────────────────────── */
.ftest-input {
  width: 100%;
  padding: 8px 10px;
  background: rgba(255,255,255,0.04);
  border: 1.5px solid rgba(255,255,255,0.09);
  border-radius: 8px;
  color: var(--text-primary);
  font-family: 'Courier New', monospace;
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.02em;
  outline: none;
  transition: border-color 0.15s ease, background 0.15s ease, box-shadow 0.15s ease;
  -moz-appearance: textfield;
  appearance: textfield;
  box-sizing: border-box;
}

.ftest-input::-webkit-outer-spin-button,
.ftest-input::-webkit-inner-spin-button { -webkit-appearance: none; margin: 0; }

.ftest-input::placeholder {
  color: var(--text-dim);
  font-weight: 400;
  opacity: 0.7;
}

.ftest-input:focus {
  border-color: rgba(56,189,248,0.45);
  background: rgba(56,189,248,0.05);
  box-shadow: 0 0 0 3px rgba(56,189,248,0.08);
}

/* Error state */
.ftest-input.ftest-err {
  border-color: rgba(251,113,133,0.55);
  background: rgba(251,113,133,0.06);
  box-shadow: 0 0 0 3px rgba(251,113,133,0.10);
  animation: ftest-shake 0.3s ease;
}

.ftest-status-group.ftest-err {
  outline: 1px solid rgba(251,113,133,0.45);
  border-radius: var(--r-xs);
  animation: ftest-shake 0.3s ease;
}

@keyframes ftest-shake {
  0%, 100% { transform: translateX(0); }
  25%       { transform: translateX(-4px); }
  75%       { transform: translateX(4px); }
}

html[data-theme="light"] .ftest-input {
  background: rgba(0,0,0,0.04);
  border-color: rgba(0,0,0,0.12);
  color: var(--text-primary);
}

html[data-theme="light"] .ftest-input:focus {
  border-color: rgba(14,165,233,0.55);
  background: rgba(14,165,233,0.06);
  box-shadow: 0 0 0 3px rgba(14,165,233,0.10);
}

/* ── Textarea ─────────────────────────────────────────────────────────────── */
.ftest-textarea {
  width: 100%;
  padding: 9px 12px;
  background: rgba(255,255,255,0.04);
  border: 1.5px solid rgba(255,255,255,0.09);
  border-radius: 8px;
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 13px;
  line-height: 1.5;
  resize: vertical;
  outline: none;
  transition: border-color 0.15s ease, background 0.15s ease, box-shadow 0.15s ease;
  box-sizing: border-box;
  min-height: 70px;
}

.ftest-textarea::placeholder { color: var(--text-dim); opacity: 0.7; }

.ftest-textarea:focus {
  border-color: rgba(56,189,248,0.45);
  background: rgba(56,189,248,0.05);
  box-shadow: 0 0 0 3px rgba(56,189,248,0.08);
}

html[data-theme="light"] .ftest-textarea {
  background: rgba(0,0,0,0.04);
  border-color: rgba(0,0,0,0.12);
}

/* ── pH crash toggle (Yes / No) ───────────────────────────────────────────── */
.ftest-toggle-group {
  display: flex;
  border-radius: 8px;
  overflow: hidden;
  border: 1.5px solid rgba(255,255,255,0.10);
}

.ftest-toggle-btn {
  flex: 1;
  padding: 8px 6px;
  background: rgba(255,255,255,0.03);
  border: none;
  color: var(--text-dim);
  font-family: var(--font-body);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.06em;
  cursor: pointer;
  transition: background 0.15s, color 0.15s;
}

.ftest-toggle-btn:not(:last-child) {
  border-right: 1.5px solid rgba(255,255,255,0.08);
}

.ftest-toggle-btn.no.active {
  background: rgba(52,211,153,0.14);
  color: var(--accent-emerald);
}

.ftest-toggle-btn.yes.active {
  background: rgba(251,113,133,0.16);
  color: var(--accent-rose);
}

/* ── Status button groups (OK / Issue / Down) ─────────────────────────────── */
.ftest-status-group {
  display: flex;
  border-radius: 8px;
  overflow: hidden;
  border: 1.5px solid rgba(255,255,255,0.09);
}

.ftest-status-btn {
  flex: 1;
  padding: 7px 4px;
  background: rgba(255,255,255,0.03);
  border: none;
  color: var(--text-dim);
  font-family: var(--font-body);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  cursor: pointer;
  transition: background 0.15s, color 0.15s;
}

.ftest-status-btn:not(:last-child) {
  border-right: 1.5px solid rgba(255,255,255,0.07);
}

/* OK / active states */
.ftest-status-btn.ok.active  {
  background: rgba(52,211,153,0.14);
  color: var(--accent-emerald);
}
/* Issue / dirty / low */
.ftest-status-btn.issue.active,
.ftest-status-btn.dirty.active,
.ftest-status-btn.low.active {
  background: rgba(251,191,36,0.14);
  color: var(--accent-amber);
}
/* Down / blocked / empty */
.ftest-status-btn.down.active,
.ftest-status-btn.blocked.active,
.ftest-status-btn.empty.active {
  background: rgba(251,113,133,0.14);
  color: var(--accent-rose);
}

/* ── Footer ───────────────────────────────────────────────────────────────── */
.ftest-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 12px 18px;
  border-top: 1px solid rgba(255,255,255,0.07);
  flex-shrink: 0;
  flex-wrap: wrap;
}

html[data-theme="light"] .ftest-footer {
  border-top-color: rgba(0,0,0,0.07);
}

.ftest-footer-note {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 10px;
  color: var(--text-dim);
  letter-spacing: 0.04em;
}

.ftest-footer-btns {
  display: flex;
  gap: 8px;
  margin-left: auto;
}

.ftest-btn-cancel {
  padding: 8px 18px;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.10);
  border-radius: 8px;
  color: var(--text-muted);
  font-family: var(--font-body);
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.15s ease;
}

.ftest-btn-cancel:hover {
  background: rgba(255,255,255,0.08);
  color: var(--text-primary);
}

.ftest-btn-submit {
  display: flex;
  align-items: center;
  gap: 7px;
  padding: 8px 20px;
  background: rgba(52,211,153,0.12);
  border: 1.5px solid rgba(52,211,153,0.35);
  border-radius: 8px;
  color: var(--accent-emerald);
  font-family: var(--font-body);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.04em;
  cursor: pointer;
  transition: all 0.18s cubic-bezier(0.34,1.56,0.64,1);
}

.ftest-btn-submit:hover:not(:disabled) {
  background: rgba(52,211,153,0.20);
  border-color: rgba(52,211,153,0.55);
  box-shadow: 0 0 22px rgba(52,211,153,0.18);
  transform: translateY(-1px);
}

.ftest-btn-submit:active:not(:disabled) {
  transform: scale(0.97);
}

.ftest-btn-submit:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

.ftest-btn-submit.loading {
  background: rgba(56,189,248,0.10);
  border-color: rgba(56,189,248,0.32);
  color: var(--accent-cyan);
}

.ftest-btn-submit.success {
  background: rgba(52,211,153,0.18);
  border-color: rgba(52,211,153,0.55);
  color: var(--accent-emerald);
  box-shadow: 0 0 22px rgba(52,211,153,0.18);
}

/* ── Spinner ──────────────────────────────────────────────────────────────── */
.ftest-spinner {
  width: 11px;
  height: 11px;
  border: 1.5px solid rgba(56,189,248,0.25);
  border-top-color: var(--accent-cyan);
  border-radius: 50%;
  animation: ftest-spin 0.7s linear infinite;
  flex-shrink: 0;
}

@keyframes ftest-spin {
  to { transform: rotate(360deg); }
}

/* ── Form test button in dev header ───────────────────────────────────────── */
.dv-form-test-btn {
  background: rgba(52,211,153,0.07);
  border-color: rgba(52,211,153,0.30);
  color: var(--accent-emerald);
}

.dv-form-test-btn:hover {
  background: rgba(52,211,153,0.15);
  border-color: rgba(52,211,153,0.55);
  box-shadow: 0 0 20px rgba(52,211,153,0.16);
}

/* ── Form detail modal — data grid inside ticket-modal-item ───────────────── */
.fform-detail-wrap {
  margin: 10px 0 6px;
}

.fform-sys-block {
  margin-bottom: 12px;
}

.fform-sys-label {
  font-size: 9.5px;
  font-weight: 700;
  letter-spacing: 0.13em;
  text-transform: uppercase;
  color: var(--accent-cyan, #38bdf8);
  margin-bottom: 6px;
}

.fform-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4px 16px;
}

.fform-pair {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 8px;
  font-size: 11px;
  padding: 2px 0;
  border-bottom: 1px solid rgba(255,255,255,0.04);
}

.fform-single {
  grid-column: 1 / -1;
}

.fform-lbl {
  color: var(--text-muted, #64748b);
  flex-shrink: 0;
}

.fform-val {
  color: var(--text-primary, #f1f5f9);
  font-weight: 500;
  text-align: right;
}

.fform-notes-block {
  margin-top: 8px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.fform-notes-text {
  margin: 0;
  font-size: 11px;
  color: var(--text-secondary, #94a3b8);
  white-space: pre-wrap;
  word-break: break-word;
  line-height: 1.5;
}