/* ==========================================================================
   istanza.css — Deposito Istanza wizard
   adrcloud design system: Inter, #6d45e6 violet
   ========================================================================== */

:root {
    --violet:       #6d45e6;
    --violet-600:   #5a34cf;
    --violet-100:   #ede8fc;
    --violet-50:    #f6f4fb;
    --ink:          #1b1726;
    --muted:        #6b6580;
    --light:        #a09ab3;
    --line:         #e6e1f2;
    --field-bg:     #faf9fe;
    --card:         #ffffff;
    --bg:           #f4f1f9;
    --success:      #27ae60;
    --success-light:#e8f8ef;
    --danger:       #c0392b;
    --danger-light: #fdecea;
    --radius:       14px;
    --radius-sm:    10px;
    --shadow-card:  0 8px 32px -12px rgba(58, 31, 138, .18);
    --shadow-lg:    0 20px 50px -24px rgba(58, 31, 138, .3);
}

/* ---- Reset & base ---- */
*, *::before, *::after { box-sizing: border-box; }

body {
    margin: 0;
    font-family: 'Inter', system-ui, -apple-system, sans-serif;
    color: var(--ink);
    background: var(--bg);
    min-height: 100vh;
    -webkit-font-smoothing: antialiased;
    padding: 0;
}


/* ---- Page shell ---- */
.istanza-page {
    max-width: 860px;
    margin: 0 auto;
    padding: 32px 24px 64px;
}

.istanza-header {
    text-align: center;
    margin-bottom: 8px;
}
.istanza-header .icon-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 64px;
    height: 64px;
    border-radius: 50%;
    background: var(--violet-100);
    margin-bottom: 14px;
}
.istanza-header .icon-badge svg {
    width: 32px;
    height: 32px;
    color: var(--violet);
}
.istanza-header h1 {
    margin: 0;
    font-size: 22px;
    font-weight: 700;
    letter-spacing: -.03em;
    color: var(--ink);
}

/* ==========================================================================
   STEPPER — horizontal progress bar
   ========================================================================== */
.stepper {
    display: flex;
    align-items: flex-start;
    justify-content: center;
    position: relative;
    margin: 28px auto 36px;
    padding: 0 12px;
    max-width: 720px;
    counter-reset: step;
}

.stepper__step {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    position: relative;
    z-index: 1;
}

/* Connecting line between circles */
.stepper__step:not(:last-child)::after {
    content: '';
    position: absolute;
    top: 18px;                      /* vertical center of the 36px circle */
    left: calc(50% + 22px);        /* start just after this circle */
    width: calc(100% - 44px);      /* stretch to the next circle */
    height: 3px;
    background: var(--line);
    z-index: 0;
    transition: background .3s;
}
.stepper__step.done:not(:last-child)::after {
    background: var(--violet);
}

/* Circle */
.stepper__dot {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    font-weight: 600;
    border: 2.5px solid var(--line);
    background: var(--card);
    color: var(--light);
    position: relative;
    z-index: 2;
    transition: all .3s;
    flex-shrink: 0;
}

/* Active step */
.stepper__step.active .stepper__dot {
    border-color: var(--violet);
    background: var(--violet);
    color: #fff;
    box-shadow: 0 0 0 6px rgba(109, 69, 230, .15);
}

/* Completed step */
.stepper__step.done .stepper__dot {
    border-color: var(--success);
    background: var(--success);
    color: #fff;
}
.stepper__step.done .stepper__dot::after {
    content: '✓';
    font-size: 15px;
    font-weight: 700;
}
/* Hide the number when done — the checkmark replaces it */
.stepper__step.done .stepper__dot span { display: none; }

/* Label under the dot */
.stepper__label {
    margin-top: 8px;
    font-size: 11px;
    font-weight: 600;
    letter-spacing: .04em;
    text-transform: uppercase;
    color: var(--light);
    text-align: center;
    line-height: 1.3;
    max-width: 90px;
    transition: color .3s;
}
.stepper__step.active .stepper__label { color: var(--violet); }
.stepper__step.done   .stepper__label { color: var(--success); }

/* Mobile: shrink labels */
@media (max-width: 600px) {
    .stepper__label { font-size: 9px; max-width: 60px; }
    .stepper__dot { width: 30px; height: 30px; font-size: 12px; }
    .stepper__step:not(:last-child)::after { top: 15px; left: calc(50% + 18px); width: calc(100% - 36px); }
}

/* ==========================================================================
   STEP CARD (form body)
   ========================================================================== */
.step {
    background: var(--card);
    border-radius: 18px;
    box-shadow: var(--shadow-card);
    padding: 36px 32px 30px;
    margin-bottom: 24px;
}
.step h2 {
    margin: 0 0 22px;
    font-size: 18px;
    font-weight: 600;
    letter-spacing: -.02em;
    color: var(--ink);
}

/* ==========================================================================
   FORM ELEMENTS
   ========================================================================== */
label {
    display: block;
    font-size: 13px;
    font-weight: 500;
    margin-bottom: 6px;
    color: var(--ink);
}

input[type="text"],
input[type="email"],
input[type="password"],
input[type="tel"],
input[type="number"],
select,
textarea {
    width: 100%;
    padding: 11px 14px;
    font: inherit;
    font-size: 14.5px;
    color: var(--ink);
    background: var(--field-bg);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    transition: border-color .15s, box-shadow .15s, background .15s;
    margin-bottom: 14px;
}
input::placeholder,
textarea::placeholder { color: #a9a3bd; }
input:hover,
select:hover,
textarea:hover { border-color: #d4ccec; }
input:focus,
select:focus,
textarea:focus {
    outline: none;
    background: #fff;
    border-color: var(--violet);
    box-shadow: 0 0 0 4px rgba(109, 69, 230, .12);
}

select {
    appearance: none;
    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='%236b6580' stroke-width='1.5' fill='none' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 14px center;
    padding-right: 36px;
    cursor: pointer;
}

textarea {
    resize: vertical;
    min-height: 80px;
    line-height: 1.55;
}

input[type="file"] {
    font: inherit;
    font-size: 13.5px;
    color: var(--muted);
    padding: 10px 12px;
    background: var(--field-bg);
    border: 1.5px dashed var(--line);
    border-radius: var(--radius);
    cursor: pointer;
    margin-bottom: 14px;
    width: 100%;
    transition: border-color .15s;
}
input[type="file"]:hover { border-color: var(--violet); }
input[type="file"]::file-selector-button {
    font: inherit;
    font-size: 13px;
    font-weight: 600;
    padding: 6px 14px;
    border: none;
    border-radius: 8px;
    background: var(--violet-100);
    color: var(--violet);
    cursor: pointer;
    margin-right: 10px;
    transition: background .15s;
}
input[type="file"]::file-selector-button:hover { background: #ddd5f7; }

/* Field groups / rows */
.field-group {
    margin-bottom: 16px;
}
.row {
    display: grid;
    gap: 10px;
    margin-bottom: 4px;
}
.row-2 { grid-template-columns: 1fr 80px 90px 1fr 1.5fr 90px; }
.row-3 { grid-template-columns: 1fr 1fr 1fr; }

@media (max-width: 700px) {
    .row-2, .row-3 { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 440px) {
    .row-2, .row-3 { grid-template-columns: 1fr; }
    .step { padding: 24px 18px 22px; }
}

/* addressBlockHtml() (address_picker.js) lays out its own paired rows via
   inline flex styles — this just stacks those rows with spacing between them. */
.address-fields {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-bottom: 4px;
}

.hidden { display: none !important; }

/* ==========================================================================
   BUTTONS
   ========================================================================== */
button {
    font: inherit;
    cursor: pointer;
}

/* Primary */
.next-btn,
.log_in_btn,
#submit_istanza {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 12px 28px;
    font-size: 14.5px;
    font-weight: 600;
    color: #fff;
    background: var(--violet);
    border: none;
    border-radius: var(--radius);
    transition: background .15s, transform .05s;
}
.next-btn:hover,
.log_in_btn:hover,
#submit_istanza:hover { background: var(--violet-600); }
.next-btn:active,
.log_in_btn:active,
#submit_istanza:active { transform: translateY(1px); }
.next-btn:focus-visible,
.log_in_btn:focus-visible,
#submit_istanza:focus-visible {
    outline: none;
    box-shadow: 0 0 0 4px rgba(109, 69, 230, .3);
}

/* Secondary */
.prev-btn,
.universal_btn,
#downloadForm {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 12px 28px;
    font-size: 14.5px;
    font-weight: 600;
    color: var(--violet);
    background: var(--violet-50);
    border: 1.5px solid var(--violet-100);
    border-radius: var(--radius);
    transition: background .15s, border-color .15s;
}
.prev-btn:hover,
.universal_btn:hover,
#downloadForm:hover {
    background: var(--violet-100);
    border-color: #d4ccec;
}

/* Small secondary-action pill button — approve/return/rename/etc. rows
   (mediation_detail.html, pending_approvals.html). */
.meeting-link-btn {
    border: 1px solid var(--line); background: var(--card); border-radius: var(--radius-sm);
    padding: 5px 12px; font-size: 12.5px; font-weight: 600; cursor: pointer;
    color: var(--violet);
}
.meeting-link-btn:hover { background: var(--violet-100); }
.meeting-link-btn--danger { color: var(--danger); border-color: #f3c9c9; }
.meeting-link-btn--danger:hover { background: var(--danger-light); }

/* Flash message (Django messages framework) — mediation_detail.html,
   pending_approvals.html. Auto-dismissed by flash_messages.js. */
.meeting-msg {
    padding: 8px 12px; border-radius: var(--radius-sm); margin-bottom: 10px; font-size: 13.5px;
    transition: opacity .4s ease, transform .4s ease;
}
.meeting-msg--success { background: var(--success-light); color: #1e7e42; }
.meeting-msg--error { background: var(--danger-light); color: var(--danger); }
.meeting-msg--fading { opacity: 0; transform: translateY(-6px); }

/* Ghost / login trigger */
.off_button {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 10px 22px;
    font-size: 14px;
    font-weight: 600;
    color: var(--violet);
    background: transparent;
    border: 1.5px solid var(--violet);
    border-radius: var(--radius);
    transition: background .15s, color .15s;
}
.off_button:hover {
    background: var(--violet);
    color: #fff;
}

/* Danger / remove */
.remove-block,
.remove-form {
    padding: 6px 14px;
    font-size: 12.5px;
    font-weight: 600;
    color: var(--danger);
    background: var(--danger-light);
    border: none;
    border-radius: 8px;
    transition: background .15s;
}
.remove-block:hover,
.remove-form:hover { background: #f8d7d2; }

/* Add persona / specialist */
#add-block,
[onclick^="addPersona"],
[onclick^="addSpecialist"] {
    padding: 9px 18px;
    font-size: 13.5px;
    font-weight: 600;
    color: var(--violet);
    background: var(--violet-50);
    border: 1.5px dashed var(--violet-100);
    border-radius: var(--radius-sm);
    transition: background .15s, border-color .15s;
    margin-bottom: 12px;
}
#add-block:hover,
[onclick^="addPersona"]:hover,
[onclick^="addSpecialist"]:hover {
    background: var(--violet-100);
    border-color: var(--violet);
}

/* Navigation row */
.step-actions {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    margin-top: 24px;
    padding-top: 20px;
    border-top: 1px solid var(--line);
}
.step-actions .prev-btn { margin-right: auto; }
.step-actions .next-btn { margin-left: auto; }

.save-draft-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 12px 22px;
    font-size: 14px;
    font-weight: 600;
    color: var(--muted);
    background: #fff;
    border: 1.5px dashed var(--line);
    border-radius: var(--radius);
    cursor: pointer;
    transition: background .15s, border-color .15s, color .15s;
}
.save-draft-btn:hover { background: var(--violet-50); border-color: var(--violet-100); color: var(--violet); }
.save-draft-btn:disabled { opacity: .6; cursor: default; }

/* ==========================================================================
   PARTI BLOCKS
   ========================================================================== */
.block {
    background: var(--violet-50);
    border: 1px solid var(--line);
    border-radius: 16px;
    padding: 22px 20px 18px;
    margin-bottom: 16px;
    transition: border-color .15s;
}
.block:hover { border-color: #d4ccec; }

.block-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 16px;
}
.block-header h2 {
    margin: 0;
    font-size: 15px;
    font-weight: 600;
    color: var(--ink);
}

/* Nested persona / specialist forms */
.persona-form,
.specialist-form {
    background: var(--card);
    border: 1px solid var(--line);
    border-radius: 12px;
    padding: 16px 14px 10px;
    margin-bottom: 12px;
}

/* ==========================================================================
   UPLOAD RESULTS + STATUS
   ========================================================================== */
#uploadResults {
    margin-top: 16px;
    font-size: 14px;
}
#login-msg {
    font-size: 14px;
    font-weight: 500;
    color: var(--success);
    margin-bottom: 8px;
}

/* ==========================================================================
   FORM ERRORS
   ========================================================================== */
.form-errors {
    background: var(--danger-light);
    border: 1px solid #f3c8c2;
    color: var(--danger);
    font-size: 13px;
    line-height: 1.45;
    padding: 11px 14px;
    border-radius: 12px;
    margin-bottom: 16px;
}

/* ==========================================================================
   DISABLED STATE
   ========================================================================== */
button:disabled {
    opacity: .55;
    cursor: not-allowed;
    pointer-events: none;
}

/* ==========================================================================
   REDUCED MOTION
   ========================================================================== */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after { transition: none !important; }
}

/* ==========================================================================
   PREVIEW / ANTEPRIMA
   ========================================================================== */
.step-subtitle {
    margin: -14px 0 22px;
    font-size: 14px;
    color: var(--muted);
}

.pv-section {
    border: 1px solid var(--line);
    border-radius: 14px;
    margin-bottom: 16px;
    overflow: hidden;
}
.pv-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 18px;
    background: var(--violet-50);
    border-bottom: 1px solid var(--line);
}
.pv-title {
    font-size: 13.5px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .04em;
    color: var(--ink);
}
.pv-required-badge {
    font-size: 11.5px;
    font-weight: 600;
    color: var(--danger);
    background: var(--danger-light);
    padding: 3px 10px;
    border-radius: 6px;
}
.pv-edit {
    font: inherit;
    font-size: 12.5px;
    font-weight: 600;
    color: var(--violet);
    background: #fff;
    border: 1px solid var(--violet-100);
    border-radius: 8px;
    padding: 5px 12px;
    cursor: pointer;
    transition: background .15s;
}
.pv-edit:hover { background: var(--violet-100); }

.pv-body {
    padding: 16px 18px;
}
.pv-row {
    font-size: 14px;
    line-height: 1.6;
    color: var(--ink);
}
.pv-row--block {
    margin-top: 8px;
    white-space: pre-wrap;
}
.pv-label {
    font-weight: 600;
    color: var(--muted);
    font-size: 13px;
}

/* Parti in preview */
.pv-parte {
    padding: 12px 0;
    border-bottom: 1px solid var(--line);
}
.pv-parte:last-child { border-bottom: none; }
.pv-parte-role {
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .04em;
    color: var(--violet);
    margin-bottom: 8px;
}
.pv-persona, .pv-specialist {
    font-size: 13.5px;
    line-height: 1.55;
    color: var(--ink);
    margin-bottom: 8px;
    padding-left: 14px;
    border-left: 3px solid var(--line);
}
.pv-specialist { border-left-color: var(--violet-100); }
.pv-spec-tag {
    font-size: 11px;
    font-weight: 700;
    color: var(--violet);
    background: var(--violet-100);
    padding: 1px 6px;
    border-radius: 4px;
}

/* Comunicazioni radio group */
.comm-options {
    display: flex;
    gap: 12px;
    margin-top: 8px;
}
.comm-option {
    display: flex;
    align-items: center;
    gap: 7px;
    padding: 10px 18px;
    border: 1.5px solid var(--line);
    border-radius: 12px;
    cursor: pointer;
    font-size: 14px;
    font-weight: 500;
    transition: border-color .15s, background .15s;
}
.comm-option:hover { border-color: var(--violet-100); background: var(--violet-50); }
.comm-option input[type="radio"] { accent-color: var(--violet); }
.comm-option:has(input:checked) {
    border-color: var(--violet);
    background: var(--violet-50);
}

.req { color: var(--danger); font-weight: 600; }

@media (max-width: 500px) {
    .step-actions {
        flex-direction: column;
    }
    .step-actions .prev-btn,
    .step-actions .next-btn,
    .step-actions .universal_btn,
    .step-actions .log_in_btn,
    .step-actions .save-draft-btn {
        width: 100%;
        justify-content: center;
    }
}
/* ==========================================================================
   RADIO CARDS (Categoria + Qualità)
   ========================================================================== */
.radio-cards {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-bottom: 24px;
}
.radio-cards--horizontal {
    flex-direction: row;
    gap: 12px;
}

.radio-card {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 14px 16px;
    border: 1.5px solid var(--line);
    border-radius: 12px;
    cursor: pointer;
    transition: border-color .15s, background .15s, box-shadow .15s;
    background: var(--card);
}
.radio-card:hover {
    border-color: #d4ccec;
    background: var(--violet-50);
}
.radio-card:has(input:checked) {
    border-color: var(--violet);
    background: var(--violet-50);
    box-shadow: 0 0 0 3px rgba(109, 69, 230, .1);
}
.radio-card input[type="radio"] {
    accent-color: var(--violet);
    margin-top: 3px;
    flex-shrink: 0;
}
.radio-card__body {
    display: flex;
    flex-direction: column;
    gap: 2px;
    min-width: 0;
}
.radio-card__title {
    font-size: 14px;
    font-weight: 600;
    color: var(--ink);
    line-height: 1.4;
}
.radio-card__desc {
    font-size: 12.5px;
    color: var(--muted);
    line-height: 1.45;
}

/* Icon variant (qualità depositante) */
.radio-card--icon {
    flex: 1;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 20px 16px;
    gap: 6px;
}
.radio-card--icon input[type="radio"] {
    position: absolute;
    opacity: 0;
    pointer-events: none;
}
.radio-card__icon {
    font-size: 28px;
    color: var(--violet);
    margin-bottom: 4px;
}
.radio-card--icon .radio-card__title {
    font-size: 13.5px;
}
.radio-card--icon .radio-card__desc {
    font-size: 11.5px;
}

@media (max-width: 600px) {
    .radio-cards--horizontal {
        flex-direction: column;
    }
}

/* ==========================================================================
   ACCETTAZIONI (checkboxes)
   ========================================================================== */
.accettazioni {
    margin-top: 28px;
    padding-top: 22px;
    border-top: 1px solid var(--line);
}
.accettazioni h3 {
    margin: 0 0 14px;
    font-size: 15px;
    font-weight: 600;
    color: var(--ink);
}

.checkbox-row {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    padding: 12px 14px;
    border: 1px solid var(--line);
    border-radius: 10px;
    margin-bottom: 8px;
    cursor: pointer;
    transition: border-color .15s, background .15s;
    font-size: 13.5px;
    line-height: 1.5;
    color: var(--ink);
}
.checkbox-row:hover {
    border-color: #d4ccec;
    background: var(--violet-50);
}
.checkbox-row:has(input:checked) {
    border-color: var(--success);
    background: var(--success-light);
}
.checkbox-row input[type="checkbox"] {
    accent-color: var(--violet);
    margin-top: 3px;
    flex-shrink: 0;
    width: 16px;
    height: 16px;
}
.acc-link {
    color: var(--violet);
    font-weight: 600;
    text-decoration: none;
    white-space: nowrap;
}
.acc-link:hover {
    text-decoration: underline;
}

/* Shake animation for validation */
@keyframes shake {
    0%, 100% { transform: translateX(0); }
    20%, 60% { transform: translateX(-6px); }
    40%, 80% { transform: translateX(6px); }
}
.shake {
    animation: shake .4s ease;
    border-color: var(--danger) !important;
}

/* ==========================================================================
   PARTI SECTIONS (Istante + Invitata)
   ========================================================================== */
.qualita-section {
    margin-bottom: 28px;
}

.parti-section {
    border: 1px solid var(--line);
    border-radius: 16px;
    margin-bottom: 20px;
    overflow: hidden;
}
.parti-section__header {
    padding: 14px 18px;
    background: var(--violet-50);
    border-bottom: 1px solid var(--line);
}
.parti-section__header h3 {
    margin: 0;
    font-size: 14.5px;
    font-weight: 700;
    color: var(--ink);
    display: flex;
    align-items: center;
    gap: 8px;
}
.parti-section__header h3 .fa {
    color: var(--violet);
    font-size: 16px;
}

#istante-personas,
#istante-specialists,
#invitata-personas,
#invitata-specialists {
    padding: 0 16px;
}

.parti-section .persona-form,
.parti-section .specialist-form {
    margin: 14px 0;
    padding: 16px 14px 12px;
    border: 1px solid var(--line);
    border-radius: 12px;
    background: var(--card);
}

.persona-form__header {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 12px;
}
.persona-form__header label {
    font-size: 12.5px;
    font-weight: 600;
    color: var(--muted);
    margin: 0;
    white-space: nowrap;
}
.persona-form__header select {
    width: auto;
    padding: 6px 30px 6px 10px;
    font-size: 13px;
    margin: 0;
    border-radius: 8px;
}
.persona-form__header strong {
    font-size: 13px;
    color: var(--ink);
}
.persona-form__header .remove-form {
    margin-left: auto;
    padding: 4px 10px;
    font-size: 14px;
    line-height: 1;
    border-radius: 6px;
}

/* Add persona/specialist buttons inside sections */
.parti-section .add-btn {
    display: block;
    width: calc(100% - 32px);
    margin: 0 16px 14px;
    padding: 10px;
    font-size: 13px;
    font-weight: 600;
    color: var(--violet);
    background: var(--violet-50);
    border: 1.5px dashed var(--violet-100);
    border-radius: 10px;
    cursor: pointer;
    text-align: center;
    transition: background .15s, border-color .15s;
}
.parti-section .add-btn:hover {
    background: var(--violet-100);
    border-color: var(--violet);
}

/* ==========================================================================
   FIELD ROWS (2-col and 3-col)
   ========================================================================== */
.fields-row-2 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
}
.fields-row-3 {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 10px;
}

@media (max-width: 600px) {
    .fields-row-2,
    .fields-row-3 {
        grid-template-columns: 1fr;
    }
}

/* ==========================================================================
   PREVIEW / ANTEPRIMA
   ========================================================================== */
.step-subtitle {
    margin: -14px 0 22px;
    font-size: 14px;
    color: var(--muted);
}

.pv-section {
    border: 1px solid var(--line);
    border-radius: 14px;
    margin-bottom: 16px;
    overflow: hidden;
}
.pv-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 18px;
    background: var(--violet-50);
    border-bottom: 1px solid var(--line);
}
.pv-title {
    font-size: 13.5px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .04em;
    color: var(--ink);
}
.pv-required-badge {
    font-size: 11.5px;
    font-weight: 600;
    color: var(--danger);
    background: var(--danger-light);
    padding: 3px 10px;
    border-radius: 6px;
}
.pv-edit {
    font: inherit;
    font-size: 12.5px;
    font-weight: 600;
    color: var(--violet);
    background: #fff;
    border: 1px solid var(--violet-100);
    border-radius: 8px;
    padding: 5px 12px;
    cursor: pointer;
    transition: background .15s;
}
.pv-edit:hover { background: var(--violet-100); }

.pv-body {
    padding: 16px 18px;
}
.pv-row {
    font-size: 14px;
    line-height: 1.6;
    color: var(--ink);
}
.pv-row--block {
    margin-top: 8px;
    white-space: pre-wrap;
}
.pv-label {
    font-weight: 600;
    color: var(--muted);
    font-size: 13px;
}

.pv-persona, .pv-specialist {
    font-size: 13.5px;
    line-height: 1.55;
    color: var(--ink);
    margin-bottom: 10px;
    padding: 10px 14px;
    border-left: 3px solid var(--line);
    background: var(--violet-50);
    border-radius: 0 8px 8px 0;
}
.pv-specialist {
    border-left-color: var(--violet-100);
}
.pv-spec-tag {
    font-size: 11px;
    font-weight: 700;
    color: var(--violet);
    background: var(--violet-100);
    padding: 1px 6px;
    border-radius: 4px;
}

/* ==========================================================================
   COMUNICAZIONI
   ========================================================================== */
.comm-options {
    display: flex;
    gap: 10px;
    margin-top: 8px;
}
.comm-option {
    display: flex;
    align-items: center;
    gap: 7px;
    padding: 10px 18px;
    border: 1.5px solid var(--line);
    border-radius: 12px;
    cursor: pointer;
    font-size: 14px;
    font-weight: 500;
    transition: border-color .15s, background .15s;
}
.comm-option:hover {
    border-color: var(--violet-100);
    background: var(--violet-50);
}
.comm-option input[type="radio"] {
    accent-color: var(--violet);
}
.comm-option:has(input:checked) {
    border-color: var(--violet);
    background: var(--violet-50);
}

.req { color: var(--danger); font-weight: 600; }

@media (max-width: 500px) {
    .comm-options { flex-direction: column; }
}

.field-hint {
    display: block;
    font-size: 12px;
    color: var(--muted);
    margin-top: -10px;
    margin-bottom: 14px;
}

.payment-info-box {
    background: var(--violet-50);
    border: 1px solid var(--violet-100);
    border-radius: 10px;
    padding: 12px 14px;
    margin-bottom: 10px;
}
.payment-info-row {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    color: var(--ink);
    padding: 2px 0;
}
.payment-info-row code {
    font-family: 'SFMono-Regular', Consolas, monospace;
    font-size: 12.5px;
    background: #fff;
    border: 1px solid var(--line);
    border-radius: 4px;
    padding: 1px 5px;
}
.payment-copy-btn {
    margin-left: auto;
    flex-shrink: 0;
    font-size: 11px;
    font-weight: 600;
    color: var(--violet);
    background: #fff;
    border: 1px solid var(--violet-100);
    border-radius: 6px;
    padding: 3px 9px;
    cursor: pointer;
    transition: background .15s, color .15s;
}
.payment-copy-btn:hover { background: var(--violet-100); }
.payment-copy-btn--copied { color: #1e7e42; border-color: #bfe6cc; background: #eafaf0; }
.payment-info-label {
    display: inline-block;
    min-width: 130px;
    font-weight: 600;
    color: var(--muted);
    font-size: 11.5px;
    text-transform: uppercase;
    letter-spacing: .02em;
}

#file-labels-list:has(.file-label-row) { margin-bottom: 10px; }
.file-label-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding: 6px 10px;
    border: 1px solid var(--line);
    border-radius: 8px;
    margin-top: 6px;
    font-size: 13px;
}
.file-label-name {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.file-label-riservato {
    display: flex;
    align-items: center;
    gap: 5px;
    flex-shrink: 0;
    font-size: 12.5px;
    color: var(--muted);
    cursor: pointer;
}

.file-label-row--saved {
    background: rgba(34, 139, 34, 0.06);
    border-color: rgba(34, 139, 34, 0.25);
}
.file-label-saved-badge {
    flex-shrink: 0;
    font-size: 12px;
    font-weight: 600;
    color: #2f8f3f;
    white-space: nowrap;
    margin-top: 4px;
    align-items: center;
    gap: 8px;
}

.file-label-delete-btn {
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 22px;
    height: 22px;
    padding: 0;
    border: 1px solid var(--line);
    border-radius: 50%;
    background: transparent;
    color: var(--muted);
    font-size: 12px;
    line-height: 1;
    cursor: pointer;
}
.file-label-delete-btn:hover {
    background: rgba(220, 53, 69, 0.1);
    border-color: rgba(220, 53, 69, 0.4);
    color: #dc3545;
}

.step-actions-hint {
    font-size: 13px;
    color: var(--muted);
    margin: 10px 0 0;
}
/* These reuse .off_button/.log_in_btn for their pill border+color (and for
   the existing JS show/hide-by-class logic), but as a full sentence rather
   than a short label they need very different layout than the compact
   inline-flex action buttons that class was designed for -- .off_button's
   display:inline-flex splits the text/<strong>/trailing-period into
   separate anonymous flex items, spreading them apart with big gaps
   instead of wrapping as one paragraph. Targeted by id (not just the
   .step-actions-hint--btn class) so this override's specificity can never
   lose to .off_button/.log_in_btn regardless of stylesheet order. */
#open-login-modal.step-actions-hint,
#hint-download-trigger.step-actions-hint {
    display: block;
    width: 100%;
    text-align: left;
    font-size: 13px;
    font-weight: 400;
    line-height: 1.5;
    padding: 12px 16px;
    cursor: pointer;
}
#open-login-modal.step-actions-hint strong,
#hint-download-trigger.step-actions-hint strong { font-weight: 700; }

/* .log_in_btn's solid violet fill (meant for the short "Invia" button) reads
   as a heavy, hard-to-read block over a full sentence -- flip it to a light
   surface with violet text/border by default (matching .off_button's own
   look), turning solid violet with white text only on hover. */
#hint-download-trigger.step-actions-hint {
    color: var(--violet);
    background: #fff;
    border: 1.5px solid var(--violet);
}
#hint-download-trigger.step-actions-hint:hover {
    color: #fff;
    background: var(--violet);
}

/* ==========================================================================
   PERSONA FORM — sectioned layout
   ========================================================================== */
.pf-section {
    margin-bottom: 14px;
    padding-bottom: 14px;
    border-bottom: 1px solid var(--line);
}
.pf-section:last-child {
    border-bottom: none;
    margin-bottom: 0;
    padding-bottom: 0;
}
.pf-section__label {
    font-size: 11.5px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .05em;
    color: var(--muted);
    margin-bottom: 10px;
}

/* Address layout */
.fields-addr__main {
    margin-bottom: 10px;
}
.fields-addr__detail {
    display: grid;
    grid-template-columns: 70px 80px 1fr 1fr;
    gap: 10px;
}

/* Field size variants */
.field-wide { width: 100%; }
.field-xs { max-width: 70px; }
.field-sm { max-width: 80px; }
.field-md { flex: 1; }

@media (max-width: 600px) {
    .fields-addr__detail {
        grid-template-columns: 1fr 1fr;
    }
}

.info-note {
    display: flex;
    align-items: flex-start;
    gap: 8px;
    padding: 10px 14px;
    font-size: 12.5px;
    line-height: 1.5;
    color: var(--muted);
    background: var(--violet-50);
    border: 1px solid var(--violet-100);
    border-radius: 10px;
}
.info-note .fa {
    color: var(--violet);
    font-size: 14px;
    margin-top: 1px;
    flex-shrink: 0;
}

.proc-input-wrap {
    display: flex;
    align-items: center;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: var(--field-bg);
    overflow: hidden;
    margin-bottom: 6px;
    transition: border-color .15s, box-shadow .15s;
}
.proc-input-wrap:focus-within {
    border-color: var(--violet);
    box-shadow: 0 0 0 4px rgba(109, 69, 230, .12);
}
.proc-prefix {
    padding: 11px 0 11px 14px;
    font-size: 14.5px;
    font-weight: 600;
    color: var(--muted);
    user-select: none;
}
.proc-input-wrap input {
    border: none !important;
    background: transparent !important;
    box-shadow: none !important;
    margin: 0;
    padding-left: 4px;
}
.field-error {
    font-size: 12.5px;
    color: var(--danger);
    margin-top: 4px;
}
.cf-input--invalid {
    border-color: var(--danger) !important;
    background: #fdecea !important;
}
.field-success {
    font-size: 12.5px;
    color: var(--success);
    margin-top: 4px;
}
.tag-optional {
    font-size: 11px;
    font-weight: 600;
    color: var(--muted);
    background: var(--field-bg);
    padding: 3px 10px;
    border-radius: 6px;
    border: 1px solid var(--line);
}


.file-label-name .fa { color: var(--violet); margin-right: 4px; }

.file-label-row {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 8px;
    padding: 10px 12px;
    margin-top: 6px;
    background: var(--violet-50);
    border: 1px solid var(--line);
    border-radius: 10px;
}
.file-label-name {
    font-size: 13px;
    font-weight: 500;
    color: var(--ink);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    max-width: 100%;
    width: 100%;
    flex-shrink: 0;
}
.file-tag {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 6px 12px;
    font-size: 11.5px;
    font-weight: 600;
    border: 1.5px solid var(--line);
    border-radius: 8px;
    cursor: pointer;
    transition: all .15s;
    white-space: nowrap;
}
.file-tag input { display: none; }
.file-tag--open:has(input:checked) {
    border-color: var(--success);
    background: var(--success-light);
    color: var(--success);
}
.file-tag--reserved:has(input:checked) {
    border-color: #e67e22;
    background: #fdf2e9;
    color: #e67e22;
}

.fields-row-2-1 {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 10px;
}

@media (max-width: 600px) {
    .fields-row-2-1 {
        grid-template-columns: 1fr;
    }
}