/* =============================================================
   user_form.css  —  The Tomorrow Fund
   Shared styling for the tabbed Individual / Business intake form.
   Everything is scoped under .tf-user-form so it is safe to drop
   into any page (public splash or admin dashboard).

   .tf-user-form            — structural rules (layout, visibility)
   .tf-user-form.mode-public — the public "dark splash" skin (colors)
   .tf-user-form.mode-admin  — (added in Stage 3) the admin skin
   ============================================================= */

/* ---------- structural (skin-agnostic) ---------- */
.tf-user-form { width: 100%; display: flex; flex-direction: column; align-items: center; gap: 0; }

.tf-user-form .tf-field-group { width: 100%; display: flex; flex-direction: column; gap: 14px; margin-bottom: 14px; }
.tf-user-form .tf-field-row   { display: flex; gap: 14px; width: 100%; }
.tf-user-form .tf-field-row input,
.tf-user-form .tf-field-row .tf-select-wrap { flex: 1; min-width: 0; }

.tf-user-form input,
.tf-user-form select {
  width: 100%; padding: 13px 18px; border-radius: 50px;
  font-family: 'Open Sans', sans-serif; font-size: 15px; font-weight: 300;
  letter-spacing: 0.3px; outline: none;
  -webkit-appearance: none; appearance: none;
  transition: border-color 0.2s, background 0.2s, box-shadow 0.2s;
}
.tf-user-form input[type="date"] { min-height: 48px; }

.tf-user-form .tf-select-wrap { position: relative; }
.tf-user-form .tf-select-wrap::after {
  content: '▾'; position: absolute; right: 18px; top: 50%;
  transform: translateY(-50%); pointer-events: none; font-size: 13px;
}
.tf-user-form .tf-select-wrap select { cursor: pointer; }

/* Entity tabs */
.tf-user-form .tf-entity-toggle {
  width: 100%; display: flex; margin-bottom: 18px;
  border-radius: 50px; overflow: hidden;
}
.tf-user-form .tf-entity-opt {
  flex: 1; text-align: center; padding: 12px 10px;
  font-family: 'Open Sans', sans-serif; font-size: 14px; font-weight: 400;
  letter-spacing: 0.3px; cursor: pointer; user-select: none;
  -webkit-user-select: none; transition: background 0.2s, color 0.2s;
}

/* Conditional field visibility (driven by .company on the container) */
.tf-user-form .tf-company-only    { display: none; }
.tf-user-form.company .tf-company-only { display: flex; }
.tf-user-form .tf-individual-only { display: flex; }
.tf-user-form.company .tf-individual-only { display: none; }

/* Upload areas */
.tf-user-form .tf-upload-area {
  width: 100%; border-radius: 16px; padding: 22px 18px;
  display: flex; flex-direction: column; align-items: center; gap: 10px;
  cursor: pointer; position: relative;
  transition: border-color 0.2s, background 0.2s;
}
.tf-user-form .tf-upload-area input[type="file"] {
  position: absolute; inset: 0; opacity: 0; width: 100%; height: 100%;
  cursor: pointer; padding: 0; border-radius: 0;
}
.tf-user-form .tf-upload-default { display: flex; flex-direction: row; align-items: center; justify-content: center; gap: 20px; width: 100%; }
.tf-user-form .tf-upload-icon    { font-size: 28px; line-height: 1; flex-shrink: 0; }
.tf-user-form .tf-upload-text-block { display: flex; flex-direction: column; gap: 4px; }
.tf-user-form .tf-upload-label   { font-size: 13px; font-weight: 600; letter-spacing: 0.3px; text-align: center; text-transform: uppercase; }
.tf-user-form .tf-upload-sub     { font-size: 12px; font-weight: 300; text-align: center; letter-spacing: 0.2px; }
.tf-user-form .tf-upload-preview { display: none; align-items: center; gap: 10px; width: 100%; justify-content: center; }
.tf-user-form .tf-upload-preview.visible { display: flex; }
.tf-user-form .tf-upload-preview-name { font-size: 13px; font-weight: 400; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; max-width: 220px; }
.tf-user-form .tf-upload-clear   { background: none; border: none; font-size: 18px; cursor: pointer; padding: 0 4px; line-height: 1; position: relative; z-index: 5; transition: color 0.2s; }

/* Checkbox rows (marketing opt-in + T&C agree) */
.tf-user-form .tf-check-group { width: 100%; display: flex; align-items: flex-start; gap: 12px; margin-bottom: 16px; padding: 0 4px; }
.tf-user-form .tf-check-group input[type="checkbox"] {
  -webkit-appearance: none; appearance: none; flex: 0 0 auto;
  width: 20px; height: 20px; margin-top: 1px; padding: 0; border-radius: 5px;
  cursor: pointer; position: relative; transition: border-color 0.2s, background 0.2s, box-shadow 0.2s;
}
.tf-user-form .tf-check-group label { font-size: 14px; font-weight: 300; line-height: 1.5; letter-spacing: 0.2px; cursor: pointer; user-select: none; }
.tf-user-form .tf-tc-view {
  background: none; border: none; padding: 0 0 0 4px; font: inherit; font-weight: 600;
  text-decoration: underline; cursor: pointer;
}

/* Submit button */
.tf-user-form .tf-btn-submit {
  display: flex; align-items: center; justify-content: center; gap: 10px;
  width: 200px; padding: 12px 0; border-radius: 50px; border: none;
  font-family: 'Raleway', sans-serif; font-size: 15px; font-weight: 600;
  letter-spacing: 1.2px; text-transform: uppercase; cursor: pointer; margin-top: 18px;
  transition: background 0.2s, transform 0.15s, box-shadow 0.2s;
}
.tf-user-form .tf-btn-submit:disabled { opacity: 0.6; cursor: not-allowed; transform: none; }
.tf-user-form .tf-btn-arrow { display: inline-block; width: 0; height: 0; border-top: 7px solid transparent; border-bottom: 7px solid transparent; border-left: 12px solid currentColor; flex-shrink: 0; }

/* ---------- T&C popover (shared chrome; colors in skin) ---------- */
.tf-tc-overlay {
  display: none; position: fixed; inset: 0; z-index: 1200;
  align-items: center; justify-content: center; padding: 20px;
  background: rgba(0,0,0,0.60);
  -webkit-backdrop-filter: blur(4px); backdrop-filter: blur(4px);
}
.tf-tc-overlay.visible { display: flex; }
.tf-tc-box {
  position: relative; width: 100%; max-width: 640px; max-height: 82vh;
  display: flex; flex-direction: column; border-radius: 18px; overflow: hidden;
  box-shadow: 0 20px 60px rgba(0,0,0,0.6);
}
.tf-tc-head { flex: 0 0 auto; display: flex; align-items: center; justify-content: space-between; padding: 18px 22px; }
.tf-tc-title { font-family: 'Raleway', sans-serif; font-size: 18px; font-weight: 600; letter-spacing: 0.5px; }
.tf-tc-close { background: none; border: none; font-size: 22px; line-height: 1; cursor: pointer; padding: 2px 6px; }
.tf-tc-body { flex: 1 1 auto; overflow-y: auto; padding: 6px 22px 22px; font-size: 14px; line-height: 1.65; }

/* ---------- validation modal (shared chrome; colors in skin) ---------- */
.tf-modal-overlay { display: none; position: fixed; inset: 0; z-index: 1300; align-items: center; justify-content: center; background: rgba(0,0,0,0.60); -webkit-backdrop-filter: blur(4px); backdrop-filter: blur(4px); }
.tf-modal-overlay.visible { display: flex; }
.tf-modal-box { border-radius: 20px; padding: 32px 36px; max-width: 360px; width: 90%; display: flex; flex-direction: column; align-items: center; gap: 14px; box-shadow: 0 20px 60px rgba(0,0,0,0.6); }
.tf-modal-icon { font-size: 34px; line-height: 1; }
.tf-modal-title { font-family: 'Raleway', sans-serif; font-size: 18px; font-weight: 600; letter-spacing: 0.5px; text-align: center; }
.tf-modal-msg { font-size: 14px; font-weight: 300; text-align: center; line-height: 1.6; }
.tf-modal-btn { margin-top: 4px; padding: 11px 36px; border-radius: 50px; border: none; font-family: 'Raleway', sans-serif; font-size: 14px; font-weight: 600; letter-spacing: 1px; text-transform: uppercase; cursor: pointer; }

/* =============================================================
   PUBLIC SKIN  (dark splash — mirrors the original join page)
   ============================================================= */
.tf-user-form.mode-public input,
.tf-user-form.mode-public select {
  border: 1px solid rgba(255,255,255,0.35);
  background: rgba(0,0,0,0.20); color: #ffffff;
}
.tf-user-form.mode-public input::placeholder { color: rgba(255,255,255,0.55); font-weight: 300; }
.tf-user-form.mode-public input:focus,
.tf-user-form.mode-public select:focus {
  border-color: rgba(255,255,255,0.75); background: rgba(0,0,0,0.30);
  box-shadow: 0 0 0 3px rgba(255,255,255,0.10);
}
.tf-user-form.mode-public input:-webkit-autofill,
.tf-user-form.mode-public input:-webkit-autofill:hover,
.tf-user-form.mode-public input:-webkit-autofill:focus {
  -webkit-box-shadow: 0 0 0 1000px rgba(0,0,0,0.20) inset !important;
  -webkit-text-fill-color: #ffffff !important; caret-color: #ffffff !important;
  border-color: rgba(255,255,255,0.35) !important;
  transition: background-color 5000s ease-in-out 0s !important;
}
.tf-user-form.mode-public .tf-select-wrap::after { color: rgba(255,255,255,0.55); }
.tf-user-form.mode-public .tf-select-wrap select { color: rgba(255,255,255,0.55); }
.tf-user-form.mode-public .tf-select-wrap select.has-value { color: #ffffff; }
.tf-user-form.mode-public select option { background: #1a1a1a; color: #ffffff; }

.tf-user-form.mode-public .tf-entity-toggle { border: 1px solid rgba(255,255,255,0.35); background: rgba(0,0,0,0.20); }
.tf-user-form.mode-public .tf-entity-opt { color: rgba(255,255,255,0.60); }
.tf-user-form.mode-public .tf-entity-opt.active { background: rgba(255,255,255,0.90); color: #1a1a1a; font-weight: 600; }

.tf-user-form.mode-public .tf-upload-area { border: 1px dashed rgba(255,255,255,0.35); background: rgba(0,0,0,0.20); }
.tf-user-form.mode-public .tf-upload-area:hover,
.tf-user-form.mode-public .tf-upload-area.drag-over { border-color: rgba(255,255,255,0.70); background: rgba(0,0,0,0.30); }
.tf-user-form.mode-public .tf-upload-icon { filter: drop-shadow(0 1px 4px rgba(0,0,0,0.4)); }
.tf-user-form.mode-public .tf-upload-label { color: rgba(255,255,255,0.80); text-shadow: 0 1px 4px rgba(0,0,0,0.4); }
.tf-user-form.mode-public .tf-upload-sub { color: rgba(255,255,255,0.45); }
.tf-user-form.mode-public .tf-upload-preview-name { color: rgba(255,255,255,0.85); }
.tf-user-form.mode-public .tf-upload-clear { color: rgba(255,255,255,0.50); }
.tf-user-form.mode-public .tf-upload-clear:hover { color: #ff6b6b; }

.tf-user-form.mode-public .tf-check-group input[type="checkbox"] { border: 1px solid rgba(255,255,255,0.45); background: rgba(0,0,0,0.20); }
.tf-user-form.mode-public .tf-check-group input[type="checkbox"]:hover { border-color: rgba(255,255,255,0.75); }
.tf-user-form.mode-public .tf-check-group input[type="checkbox"]:focus { box-shadow: 0 0 0 3px rgba(255,255,255,0.10); }
.tf-user-form.mode-public .tf-check-group input[type="checkbox"]:checked { background: rgba(255,255,255,0.90); border-color: rgba(255,255,255,0.90); }
.tf-user-form.mode-public .tf-check-group input[type="checkbox"]:checked::after {
  content: ''; position: absolute; left: 6px; top: 2px; width: 5px; height: 10px;
  border: solid #1a1a1a; border-width: 0 2px 2px 0; transform: rotate(45deg);
}
.tf-user-form.mode-public .tf-check-group label { color: rgba(255,255,255,0.72); }
.tf-user-form.mode-public .tf-tc-view { color: #7fb4e6; }

.tf-user-form.mode-public .tf-btn-submit { background: rgba(255,255,255,0.90); color: #1a1a1a; box-shadow: 0 3px 16px rgba(0,0,0,0.25); }
.tf-user-form.mode-public .tf-btn-submit:hover { background: #ffffff; box-shadow: 0 6px 24px rgba(0,0,0,0.35); transform: translateY(-1px); }

/* popover + modal skins (public) */
.mode-public-tc .tf-tc-box,
.tf-tc-box.skin-public { background: rgba(20,20,20,0.97); border: 1px solid rgba(255,255,255,0.15); color: rgba(255,255,255,0.85); }
.tf-tc-box.skin-public .tf-tc-head { border-bottom: 1px solid rgba(255,255,255,0.12); }
.tf-tc-box.skin-public .tf-tc-title { color: #ffffff; }
.tf-tc-box.skin-public .tf-tc-close { color: rgba(255,255,255,0.55); }
.tf-tc-box.skin-public .tf-tc-close:hover { color: #ffffff; }

.tf-modal-box.skin-public { background: rgba(20,20,20,0.95); border: 1px solid rgba(255,255,255,0.15); }
.tf-modal-box.skin-public .tf-modal-title { color: #ffffff; }
.tf-modal-box.skin-public .tf-modal-msg { color: rgba(255,255,255,0.70); }
.tf-modal-box.skin-public .tf-modal-btn { background: rgba(255,255,255,0.90); color: #1a1a1a; box-shadow: 0 3px 12px rgba(0,0,0,0.3); }

/* ---------- responsive ---------- */
@media (max-width: 680px) {
  .tf-user-form .tf-field-row { flex-direction: column; gap: 14px; }
  .tf-user-form .tf-field-row input,
  .tf-user-form .tf-field-row .tf-select-wrap { width: 100%; }
}

/* ---------- business grouping (border + captions) ---------- */
.tf-user-form .tf-biz-group {
  width: 100%; flex-direction: column; gap: 14px;
  margin-bottom: 14px; padding: 16px 16px 6px; border-radius: 16px;
}
.tf-user-form .tf-group-caption {
  width: 100%; font-family: 'Raleway', sans-serif; font-size: 12px;
  font-weight: 600; letter-spacing: 1.5px; text-transform: uppercase;
}
.tf-user-form .tf-group-caption.tf-company-only { margin: 8px 0 14px; }

/* Date-of-birth field with calendar-picker icon */
.tf-user-form .tf-dob-wrap { position: relative; width: 100%; }
.tf-user-form .tf-dob-wrap input[data-f="date_of_birth"] { padding-right: 46px; }
.tf-user-form .tf-dob-hidden { position: absolute; right: 12px; bottom: 0; width: 1px; height: 1px; opacity: 0; pointer-events: none; padding: 0; border: 0; }
.tf-user-form .tf-dob-cal { position: absolute; right: 8px; top: 50%; transform: translateY(-50%); background: none; border: none; cursor: pointer; font-size: 18px; line-height: 1; padding: 4px; z-index: 3; }
.tf-user-form .tf-dob-cal:hover { filter: brightness(1.15); }

.tf-user-form.mode-public .tf-biz-group { border: 1px solid rgba(255,255,255,0.22); background: rgba(255,255,255,0.035); }
.tf-user-form.mode-public .tf-group-caption { color: rgba(255,255,255,0.55); }

/* =============================================================
   ADMIN SKIN  (matches the dashboard dark theme via its CSS vars)
   ============================================================= */
.tf-user-form.mode-admin { max-height: 66vh; overflow-y: auto; padding-right: 4px; }
.tf-user-form.mode-admin .tf-btn-submit { display: none; }   /* the modal provides its own Create button */

.tf-user-form.mode-admin input,
.tf-user-form.mode-admin select {
  border-radius: 8px; border: 1px solid var(--border2); background: var(--surface2);
  color: var(--text); font-size: 14px; padding: 10px 14px;
}
.tf-user-form.mode-admin input::placeholder { color: var(--text-dim); }
.tf-user-form.mode-admin input:focus,
.tf-user-form.mode-admin select:focus { border-color: var(--accent); box-shadow: 0 0 0 2px rgba(79,142,247,0.18); }
.tf-user-form.mode-admin .tf-select-wrap::after { color: var(--text-dim); }
.tf-user-form.mode-admin .tf-select-wrap select { color: var(--text-dim); }
.tf-user-form.mode-admin .tf-select-wrap select.has-value { color: var(--text); }
.tf-user-form.mode-admin select option { background: var(--surface2); color: var(--text); }

.tf-user-form.mode-admin .tf-entity-toggle { border: 1px solid var(--border2); background: var(--surface2); border-radius: 8px; }
.tf-user-form.mode-admin .tf-entity-opt { color: var(--text-mid); }
.tf-user-form.mode-admin .tf-entity-opt.active { background: var(--accent); color: #fff; font-weight: 600; }

.tf-user-form.mode-admin .tf-biz-group { border: 1px solid var(--border2); background: var(--surface); }
.tf-user-form.mode-admin .tf-group-caption { color: var(--text-dim); }

.tf-user-form.mode-admin .tf-upload-area { border: 1px dashed var(--border2); background: var(--surface2); border-radius: 10px; }
.tf-user-form.mode-admin .tf-upload-area:hover,
.tf-user-form.mode-admin .tf-upload-area.drag-over { border-color: var(--accent); background: var(--surface3); }
.tf-user-form.mode-admin .tf-upload-label { color: var(--text-mid); }
.tf-user-form.mode-admin .tf-upload-sub { color: var(--text-dim); }
.tf-user-form.mode-admin .tf-upload-preview-name { color: var(--text); }
.tf-user-form.mode-admin .tf-upload-clear { color: var(--text-dim); }
.tf-user-form.mode-admin .tf-upload-clear:hover { color: #ff6b6b; }

.tf-user-form.mode-admin .tf-check-group input[type="checkbox"] { border: 1px solid var(--border2); background: var(--surface2); }
.tf-user-form.mode-admin .tf-check-group input[type="checkbox"]:checked { background: var(--accent); border-color: var(--accent); }
.tf-user-form.mode-admin .tf-check-group input[type="checkbox"]:checked::after {
  content: ''; position: absolute; left: 6px; top: 2px; width: 5px; height: 10px;
  border: solid #fff; border-width: 0 2px 2px 0; transform: rotate(45deg);
}
.tf-user-form.mode-admin .tf-check-group label { color: var(--text-mid); }
.tf-user-form.mode-admin .tf-dob-cal { color: var(--text-mid); }