/* Multi-Step Form — Frontend Styles v2 */

.msf-wrap { --msf-primary:#6366f1; --msf-done:#10b981; --msf-error:#ef4444; --msf-gray-100:#f3f4f6; --msf-gray-200:#e5e7eb; --msf-gray-300:#d1d5db; --msf-gray-400:#9ca3af; --msf-gray-700:#374151; --msf-gray-900:#111827; --msf-radius:8px; --msf-gap:20px; font-family:inherit; box-sizing:border-box; }
.msf-wrap *, .msf-wrap *::before, .msf-wrap *::after { box-sizing:inherit; }

/* ── Stepper — Horizontal ── */
/* justify-content:flex-start prevents the left side being clipped when overflow-x:auto scrolls */
.msf-wrap.msf--horizontal .msf-stepper { display:flex; align-items:flex-start; justify-content:center; margin-bottom:32px; padding-bottom:40px; overflow-x:auto; gap:0; scrollbar-width:none; -ms-overflow-style:none; }
.msf-wrap.msf--horizontal .msf-stepper::-webkit-scrollbar { display:none; }
/* Step width is locked to the circle; labels hang below via absolute positioning */
.msf-wrap.msf--horizontal .msf-step { position:relative; display:flex; flex-direction:column; align-items:center; width:40px; flex-shrink:0; }
.msf-wrap.msf--horizontal .msf-step-labels { position:absolute; top:46px; left:50%; transform:translateX(-50%); margin-top:0; white-space:nowrap; }
.msf-wrap.msf--horizontal .msf-connector { flex:1; min-width:16px; max-width:80px; height:2px; background:var(--msf-gray-200); margin-top:19px; align-self:flex-start; transition:background .3s; }

/* ── Stepper — Vertical ── */
.msf-wrap.msf--vertical { display:grid; grid-template-columns:200px 1fr; gap:0 32px; }
.msf-wrap.msf--vertical .msf-stepper { grid-row:1/5; display:flex; flex-direction:column; border-right:1px solid var(--msf-gray-200); padding-right:24px; }
.msf-wrap.msf--vertical .msf-step { display:flex; flex-direction:row; align-items:center; gap:12px; padding:10px 0; }
.msf-wrap.msf--vertical .msf-connector { width:2px; height:24px; background:var(--msf-gray-200); margin-left:19px; transition:background .3s; }
.msf-wrap.msf--vertical .msf-progress-wrap, .msf-wrap.msf--vertical .msf-panels, .msf-wrap.msf--vertical .msf-nav, .msf-wrap.msf--vertical .msf-global-error { grid-column:2; }

/* ── Connector done ── */
.msf-connector.is-done { background:var(--msf-done); }

/* ── Circle ── */
.msf-circle { width:40px; height:40px; border-radius:50%; background:var(--msf-gray-200); color:var(--msf-gray-400); display:flex; align-items:center; justify-content:center; font-size:16px; font-weight:700; flex-shrink:0; transition:background .25s, color .25s, transform .2s; }
.msf-circle.is-active { background:var(--msf-primary); color:#fff; }
.msf-circle.is-done   { background:var(--msf-done);    color:#fff; }
.msf-done-check { display:none; }
.msf-circle.is-done .msf-num { display:none; }
.msf-circle.is-done .msf-done-check { display:block; }
.msf-check { display:none; font-size:18px; }
.msf-dot { width:12px; height:12px; border-radius:50%; background:currentColor; }

/* ── Step labels ── */
.msf-step-labels { display:flex; flex-direction:column; align-items:center; text-align:center; margin-top:6px; }
.msf--vertical .msf-step-labels { align-items:flex-start; text-align:left; margin-top:0; }
.msf-step-label { font-size:13px; font-weight:600; color:var(--msf-gray-400); line-height:1.3; white-space:nowrap; transition:color .25s; }
.msf-step-desc  { font-size:11px; color:var(--msf-gray-400); margin-top:2px; }
.msf-step.is-active .msf-step-label, .msf-step.is-done .msf-step-label { color:var(--msf-gray-900); }
.msf-step.is-jumpable { cursor:pointer; }
.msf-step.is-jumpable:hover .msf-circle, .msf-step.is-jumpable:focus .msf-circle { transform:scale(1.1); outline:2px solid var(--msf-primary); outline-offset:2px; }

/* ── Panels ── */
.msf-panels { position:relative; }
.msf-panel   { display:none; }
.msf-panel.is-active { display:block; animation:msfFadeIn .28s ease; }
@keyframes msfFadeIn { from { opacity:0; transform:translateY(6px); } to { opacity:1; transform:none; } }
@keyframes msfSlideIn { from { opacity:0; transform:translateX(36px); } to { opacity:1; transform:none; } }
@keyframes msfSlideBack { from { opacity:0; transform:translateX(-36px); } to { opacity:1; transform:none; } }
.msf-wrap[data-anim="slide"] .msf-panel.is-active { animation:msfSlideIn .28s cubic-bezier(.4,0,.2,1); }
.msf-wrap[data-anim="slide"] .msf-panel.slide-back { animation:msfSlideBack .28s cubic-bezier(.4,0,.2,1); }

/* ── Panel header ── */
.msf-panel-header { margin-bottom:24px; }
.msf-panel-title  { font-size:20px; font-weight:700; color:var(--msf-gray-900); margin:0 0 4px; }
.msf-panel-desc   { font-size:14px; color:var(--msf-gray-400); margin:0; }

/* ── Fields Row ── */
.msf-row { display:grid; grid-template-columns:repeat(12, 1fr); gap:var(--msf-gap) 16px; align-items:start; }
.msf-field { display:flex; flex-direction:column; gap:6px; min-width:0; }
.msf-field--100 { grid-column:span 12; }
.msf-field--75  { grid-column:span 9; }
.msf-field--66  { grid-column:span 8; }
.msf-field--50  { grid-column:span 6; }
.msf-field--33  { grid-column:span 4; }
.msf-field--25  { grid-column:span 3; }

/* ── Label ── */
.msf-label { font-size:14px; font-weight:600; color:var(--msf-gray-700); }
.msf-req   { color:var(--msf-error); }

/* ── Inputs ── */
.msf-input, .msf-textarea, .msf-select { width:100%; padding:12px 16px; font-size:15px; font-family:inherit; color:var(--msf-gray-900); background:#fff; border:1px solid var(--msf-gray-300); border-radius:var(--msf-radius); outline:none; appearance:none; -webkit-appearance:none; transition:border-color .2s, box-shadow .2s; }
.msf-select { background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%239CA3AF' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E"); background-repeat:no-repeat; background-position:right 14px center; padding-right:40px; cursor:pointer; }
.msf-input:focus, .msf-textarea:focus, .msf-select:focus { border-color:var(--msf-primary); box-shadow:0 0 0 3px color-mix(in srgb,var(--msf-primary) 15%,transparent); }
.msf-input::placeholder, .msf-textarea::placeholder { color:var(--msf-gray-400); }
.msf-input.is-invalid, .msf-textarea.is-invalid, .msf-select.is-invalid { border-color:var(--msf-error); box-shadow:0 0 0 3px color-mix(in srgb,var(--msf-error) 12%,transparent); }

/* ── Radio / Checkbox ── */
.msf-radio-group, .msf-checkbox-group { display:flex; flex-direction:column; gap:10px; }
.msf-option-label { display:flex; align-items:flex-start; gap:10px; font-size:14px; color:var(--msf-gray-700); cursor:pointer; }
.msf-option-label input { width:18px; height:18px; flex-shrink:0; margin-top:1px; accent-color:var(--msf-primary); cursor:pointer; }
.msf-single-check { display:flex; align-items:flex-start; gap:10px; font-size:14px; color:var(--msf-gray-700); cursor:pointer; }

/* ── File ── */
.msf-file { font-size:14px; color:var(--msf-gray-700); padding:8px 0; cursor:pointer; }

/* ── Error / Success feedback ── */
.msf-error { font-size:12px; color:var(--msf-error); min-height:18px; }
.msf-error.is-success-msg { color:var(--msf-done); }

/* ── Review ── */
.msf-review { background:var(--msf-gray-100); border-radius:var(--msf-radius); padding:20px 24px; }
.msf-review-title { font-size:15px; font-weight:700; margin:0 0 14px; }
.msf-review-list { display:grid; grid-template-columns:minmax(120px,200px) 1fr; gap:8px 16px; margin:0; }
.msf-review-list dt { font-size:13px; font-weight:600; color:var(--msf-gray-700); }
.msf-review-list dd { font-size:13px; color:var(--msf-gray-900); margin:0; word-break:break-word; }

/* ── HTML block ── */
.msf-html { font-size:14px; line-height:1.6; }
.msf-divider hr { border:none; border-top:1px solid var(--msf-gray-200); margin:4px 0; }

/* ── Conditional fields ── */
.msf-field.is-conditional-hidden { display:none !important; }

/* ── Nav ── */
.msf-nav { display:flex; align-items:center; justify-content:space-between; margin-top:28px; gap:12px; flex-wrap:wrap; }
.msf-nav-right { display:flex; gap:10px; margin-left:auto; }

/* ── Buttons ── */
.msf-btn { display:inline-flex; align-items:center; gap:8px; padding:12px 32px; font-size:15px; font-weight:600; font-family:inherit; border:none; border-radius:var(--msf-radius); cursor:pointer; transition:background .2s, opacity .2s, transform .15s; white-space:nowrap; }
.msf-btn:active { transform:scale(.97); }
.msf-btn:disabled { opacity:.6; cursor:not-allowed; pointer-events:none; }
.msf-btn-next, .msf-btn-submit { background:var(--msf-primary); color:#fff; }
.msf-btn-next:hover, .msf-btn-submit:hover { filter:brightness(1.1); }
.msf-btn-prev { background:var(--msf-gray-100); color:var(--msf-gray-700); }
.msf-btn-prev:hover { background:var(--msf-gray-200); }
.msf-spinner { display:none; width:16px; height:16px; border:2px solid rgba(255,255,255,.4); border-top-color:#fff; border-radius:50%; animation:msfSpin .7s linear infinite; }
.msf-btn.is-loading .msf-spinner { display:block; }
.msf-btn.is-loading .msf-btn-label { opacity:.75; }
@keyframes msfSpin { to { transform:rotate(360deg); } }

/* ── Payment ── */
.msf-payment-block { background:var(--msf-gray-100); border-radius:var(--msf-radius); padding:24px; margin-top:20px; }
.msf-payment-error { font-size:13px; color:var(--msf-error); margin-top:10px; min-height:18px; }

/* ── Global error ── */
.msf-global-error { margin-top:16px; padding:12px 16px; background:#fef2f2; border:1px solid #fecaca; border-radius:var(--msf-radius); color:var(--msf-error); font-size:14px; }

/* ── Success ── */
.msf-success { text-align:center; padding:48px 24px; }
.msf-success-icon { width:64px; height:64px; background:var(--msf-done); color:#fff; border-radius:50%; font-size:30px; line-height:64px; margin:0 auto 20px; animation:msfPop .4s cubic-bezier(.175,.885,.32,1.275); }
.msf-success-msg { font-size:16px; color:var(--msf-gray-700); max-width:480px; margin:0 auto; line-height:1.6; }
@keyframes msfPop { from { transform:scale(.5); opacity:0; } to { transform:scale(1); opacity:1; } }

/* ── Empty hints ── */
.msf-empty, .msf-empty-step { padding:16px; background:#f9fafb; border:2px dashed #e5e7eb; border-radius:8px; color:#6b7280; font-size:13px; text-align:center; width:100%; }

/* ── Responsive ── */
@media (max-width:768px) {
    .msf-field--75, .msf-field--66, .msf-field--50 { flex:0 0 100%; }
    .msf-wrap.msf--vertical { grid-template-columns:1fr; }
    .msf-wrap.msf--vertical .msf-stepper { grid-row:auto; border-right:none; border-bottom:1px solid var(--msf-gray-200); flex-direction:row; padding-right:0; padding-bottom:16px; margin-bottom:24px; overflow-x:auto; }
    .msf-wrap.msf--vertical .msf-step { flex-direction:column; padding:0 8px 0 0; }
    .msf-wrap.msf--vertical .msf-connector { width:auto; height:2px; flex:1; margin:18px 0 0; }
    .msf-wrap.msf--vertical .msf-progress-wrap, .msf-wrap.msf--vertical .msf-panels, .msf-wrap.msf--vertical .msf-nav { grid-column:1; }
}
@media (max-width:480px) {
    .msf-field--33, .msf-field--25 { flex:0 0 100%; }
    /* .msf-step-label { display:none; } */
    .msf-step.is-active .msf-step-label { display:block; font-size:11px; }
    .msf-btn { padding:11px 18px; font-size:14px; }
    .msf-wrap.msf--horizontal .msf-stepper { padding-left:24px; padding-right:24px; }
    .msf-wrap.msf--horizontal .msf-step-labels { white-space:normal; max-width:72px; text-align:center; }
    .msf-wrap.msf--horizontal .msf-step-label { font-size:10px; line-height:1.3; }
}
@media (prefers-reduced-motion:reduce) { .msf-wrap *, .msf-bar-fill, .msf-panel { animation:none!important; transition-duration:.01ms!important; } }
.msf-btn:focus-visible, .msf-step:focus-visible .msf-circle { outline:2px solid var(--msf-primary); outline-offset:2px; }
.msf-input:focus-visible, .msf-textarea:focus-visible, .msf-select:focus-visible { outline:2px solid var(--msf-primary); }
/* intl-tel-input: stretch wrapper to full field width */
.msf-field .iti { width:100%; }

/* ── Password toggle ── */
.msf-pw-wrap { position:relative; display:flex; align-items:center; }
.msf-pw-wrap .msf-input { padding-right:44px; }
.msf-pw-toggle { position:absolute; right:12px; background:none; border:none; cursor:pointer; color:var(--msf-gray-400); padding:4px; line-height:1; font-size:15px; }
.msf-pw-toggle:hover { color:var(--msf-gray-700); }
.msf-pw-toggle:focus-visible { outline:2px solid var(--msf-primary); outline-offset:2px; border-radius:3px; }
.msf-pw-toggle i { pointer-events:none; }

/* ── Terms field ── */
.msf-terms-link { color:#3b82f6; text-decoration:underline; font-weight:600; }
.msf-terms-link:hover { color:#1d4ed8; }
.msf-terms-link:focus-visible { outline:2px solid #3b82f6; outline-offset:2px; border-radius:2px; }

/* ── Modal overlay ── */
.msf-modal-overlay { position:fixed; inset:0; background:rgba(0,0,0,.55); z-index:99999; display:flex; align-items:center; justify-content:center; padding:16px; }
.msf-modal { background:#fff; border-radius:10px; width:100%; max-width:820px; height:60vh; max-height: 90vh; display:flex; flex-direction:column; box-shadow:0 20px 60px rgba(0,0,0,.25); overflow:hidden; }
.msf-modal-header { display:flex; align-items:center; justify-content:space-between; padding:16px 20px; border-bottom:1px solid var(--msf-gray-200); flex-shrink:0; }
.msf-modal-title { font-size:16px; font-weight:700; color:var(--msf-gray-900); }
.msf-modal-close { background:none; border:none; font-size:24px; line-height:1; cursor:pointer; color:var(--msf-gray-400); padding:2px 8px; border-radius:4px; }
.msf-modal-close:hover { background:var(--msf-gray-100); color:var(--msf-gray-700); }
.msf-modal-body { flex:1; overflow:auto; display:flex; flex-direction:column; }
.msf-modal-body iframe { display:block; flex:1; }
@media (max-width:480px) { .msf-modal { max-height:95vh; border-radius:8px; } }