/* ============================================================
   Application Form — Modern Design
   ============================================================ */

.af-wrapper {
    --af-primary:       #3b5bdb;
    --af-primary-dark:  #2f4ac3;
    --af-primary-light: #eef2ff;
    --af-text:          #1e293b;
    --af-muted:         #64748b;
    --af-border:        #e2e8f0;
    --af-bg:            #f8fafc;
    --af-card:          #ffffff;
    --af-error:         #dc2626;
    --af-error-bg:      #fef2f2;
    --af-success:       #059669;
    --af-radius:        14px;
    --af-radius-sm:     8px;
    --af-shadow:        0 2px 4px rgba(0,0,0,.06), 0 12px 32px rgba(0,0,0,.07);
    --af-transition:    0.18s ease;

    max-width: 780px;
    margin: 32px auto;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Arial, sans-serif;
    color: var(--af-text);
    font-size: 15px;
    line-height: 1.55;
    background: var(--af-card);
    border-radius: var(--af-radius);
    box-shadow: var(--af-shadow);
    overflow: hidden;
}

/* ---- Card head (title + stepper) ---- */
.af-card-head {
    background: linear-gradient(135deg, #2f4ac3 0%, #3b5bdb 60%, #5c7cfa 100%);
    padding: 36px 40px 28px;
    color: #fff;
}

.af-title {
    font-size: 1.75em;
    font-weight: 700;
    margin: 0 0 4px;
    color: #fff;
    letter-spacing: -0.3px;
}

.af-required-note {
    color: rgba(255,255,255,0.75);
    font-size: 0.85em;
    margin: 0 0 28px;
}

/* ---- Stepper ---- */
.af-stepper {
    display: flex;
    align-items: flex-start;
    margin-bottom: 24px;
    position: relative;
}

.af-stepper-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    flex: 0 0 auto;
    position: relative;
    z-index: 1;
}

.af-stepper-line {
    flex: 1;
    height: 2px;
    background: rgba(255,255,255,0.3);
    margin-top: 18px;
    transition: background var(--af-transition);
}
.af-stepper-line.af-line-done { background: rgba(255,255,255,0.9); }

.af-si-circle {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    border: 2px solid rgba(255,255,255,0.45);
    background: transparent;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 0.9em;
    color: rgba(255,255,255,0.7);
    transition: all var(--af-transition);
    position: relative;
}

.af-stepper-item.af-si-active .af-si-circle {
    background: #fff;
    border-color: #fff;
    color: var(--af-primary);
    box-shadow: 0 0 0 4px rgba(255,255,255,0.25);
}

.af-stepper-item.af-si-done .af-si-circle {
    background: rgba(255,255,255,0.2);
    border-color: rgba(255,255,255,0.8);
    color: #fff;
}

/* checkmark for done steps */
.af-stepper-item.af-si-done .af-si-circle span {
    display: none;
}
.af-stepper-item.af-si-done .af-si-circle::after {
    content: '';
    display: block;
    width: 8px;
    height: 13px;
    border: 2px solid #fff;
    border-top: none;
    border-left: none;
    transform: rotate(45deg) translate(-1px, -1px);
}

.af-si-label {
    margin-top: 7px;
    font-size: 0.72em;
    font-weight: 600;
    color: rgba(255,255,255,0.6);
    text-align: center;
    max-width: 80px;
    white-space: normal;
    line-height: 1.3;
    transition: color var(--af-transition);
}
.af-stepper-item.af-si-active .af-si-label  { color: #fff; }
.af-stepper-item.af-si-done  .af-si-label  { color: rgba(255,255,255,0.85); }

/* ---- Progress bar ---- */
.af-progress-wrap {
    background: rgba(255,255,255,0.25);
    border-radius: 99px;
    height: 5px;
    overflow: hidden;
}

.af-progress-bar {
    background: #fff;
    height: 100%;
    border-radius: 99px;
    transition: width 0.45s cubic-bezier(.4,0,.2,1);
}

/* ---- Card body ---- */
.af-card-body {
    padding: 36px 40px 40px;
}

/* ---- Steps ---- */
.af-step { display: none; }
.af-step.af-step-active { display: block; }

.af-step-header { margin-bottom: 20px; }

/* ---- Section heading ---- */
.af-section-heading {
    font-size: 1.05em;
    font-weight: 700;
    color: var(--af-text);
    margin: 0;
    letter-spacing: -0.2px;
}

.af-section-divider {
    border-top: 1px solid var(--af-border);
    padding-top: 24px;
    margin: 24px 0 20px;
}

/* ---- Field group ---- */
.af-group { margin-bottom: 24px; }

.af-label-row {
    display: flex;
    align-items: baseline;
    gap: 4px;
    margin-bottom: 10px;
}

.af-label {
    font-weight: 600;
    font-size: 0.93em;
    color: var(--af-text);
}

.af-req { color: var(--af-error); font-weight: 700; font-size: 0.85em; }

.af-sublabel {
    display: block;
    color: var(--af-muted);
    font-size: 0.82em;
    font-weight: 500;
    margin-bottom: 5px;
    text-transform: uppercase;
    letter-spacing: 0.4px;
}

.af-desc {
    color: var(--af-muted);
    font-size: 0.86em;
    margin: -4px 0 12px;
    line-height: 1.5;
}

/* ---- Inputs ---- */
.af-wrapper .af-input,
.af-wrapper .af-select,
.af-wrapper .af-textarea {
    display: block;
    width: 100%;
    background-color: #fff !important;
    border: 1px solid #e2e8f0 !important;
    border-radius: var(--af-radius-sm);
    padding: 10px 14px;
    font-size: 0.93em;
    color: var(--af-text);
    font-family: inherit;
    box-sizing: border-box;
    outline: none;
    box-shadow: none !important;
    transition: border-color var(--af-transition), box-shadow var(--af-transition);
    -webkit-appearance: none;
    appearance: none;
}

.af-wrapper .af-input:hover,
.af-wrapper .af-select:hover,
.af-wrapper .af-textarea:hover {
    border-color: #c4cdd6 !important;
}

.af-wrapper .af-input:focus,
.af-wrapper .af-select:focus,
.af-wrapper .af-textarea:focus {
    border-color: var(--af-primary) !important;
    box-shadow: 0 0 0 3px rgba(59,91,219,.12) !important;
}

.af-wrapper .af-input.af-invalid,
.af-wrapper .af-textarea.af-invalid,
.af-wrapper .af-select.af-invalid {
    border-color: var(--af-error) !important;
    background-color: var(--af-error-bg) !important;
    box-shadow: 0 0 0 3px rgba(220,38,38,.12) !important;
}

.af-textarea {
    resize: vertical;
    min-height: 120px;
    line-height: 1.6;
}

/* Select arrow */
.af-select {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%2364748b' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 12px center;
    padding-right: 38px;
    cursor: pointer;
}

.af-w100 { width: 100% !important; }
.af-w50  { width: 50% !important; }

/* ---- Layout ---- */
.af-two-col {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 18px;
}

.af-row-full { margin-bottom: 14px; }

/* ---- Custom Radio ---- */
.af-radios { display: flex; flex-direction: column; gap: 10px; }
.af-radios-inline { flex-direction: row; gap: 20px; }

.af-radio-lbl {
    display: flex;
    align-items: center;
    gap: 10px;
    cursor: pointer;
    font-size: 0.93em;
    color: var(--af-text);
    padding: 10px 14px;
    border: 1.5px solid var(--af-border);
    border-radius: var(--af-radius-sm);
    background: var(--af-bg);
    transition: border-color var(--af-transition), background var(--af-transition);
    user-select: none;
}

.af-radios-inline .af-radio-lbl {
    padding: 8px 16px;
    flex: 0 0 auto;
}

.af-radio-lbl:hover { border-color: var(--af-primary); background: var(--af-primary-light); }

.af-radio-lbl input[type="radio"] {
    display: none;
}

.af-radio-custom {
    width: 18px;
    height: 18px;
    border-radius: 50%;
    border: 2px solid #c9d0d8;
    background: #fff;
    flex-shrink: 0;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    transition: border-color var(--af-transition), background var(--af-transition);
    position: relative;
}

.af-radio-custom::after {
    content: '';
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--af-primary);
    opacity: 0;
    transform: scale(0);
    transition: opacity var(--af-transition), transform var(--af-transition);
}

.af-radio-lbl input[type="radio"]:checked ~ .af-radio-custom {
    border-color: var(--af-primary);
}

.af-radio-lbl input[type="radio"]:checked ~ .af-radio-custom::after {
    opacity: 1;
    transform: scale(1);
}

.af-radio-lbl:has(input[type="radio"]:checked) {
    border-color: var(--af-primary);
    background: var(--af-primary-light);
    color: var(--af-primary-dark);
    font-weight: 600;
}

/* ---- Custom Checkbox ---- */
.af-checkbox-lbl {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    cursor: pointer;
    font-size: 0.93em;
    color: var(--af-text);
    line-height: 1.5;
    user-select: none;
}

.af-checkbox-lbl input[type="checkbox"] { display: none; }

.af-checkbox-custom {
    width: 18px;
    height: 18px;
    border-radius: 5px;
    border: 2px solid #c9d0d8;
    background: #fff;
    flex-shrink: 0;
    margin-top: 1px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    transition: border-color var(--af-transition), background var(--af-transition);
}

.af-checkbox-custom::after {
    content: '';
    display: block;
    width: 5px;
    height: 9px;
    border: 2px solid #fff;
    border-top: none;
    border-left: none;
    transform: rotate(45deg) translate(0, -1px);
    opacity: 0;
    transition: opacity var(--af-transition);
}

.af-checkbox-lbl input[type="checkbox"]:checked ~ .af-checkbox-custom {
    background: var(--af-primary);
    border-color: var(--af-primary);
}

.af-checkbox-lbl input[type="checkbox"]:checked ~ .af-checkbox-custom::after { opacity: 1; }

/* ---- Hours — day rows ---- */
.af-week-block { display: flex; flex-direction: column; gap: 8px; }

.af-day-row {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 16px;
    border: 1px solid #e2e8f0;
    border-radius: var(--af-radius-sm);
    background: #fff;
    transition: border-color var(--af-transition);
}

.af-day-row:hover { border-color: #c4cdd6; }

.af-day-row.af-invalid-row { border-color: var(--af-error); background: var(--af-error-bg); }

.af-day-name {
    font-weight: 700;
    min-width: 95px;
    font-size: 0.88em;
    color: var(--af-text);
    text-transform: uppercase;
    letter-spacing: 0.4px;
}

.af-time-group {
    display: flex;
    align-items: center;
    gap: 7px;
}

.af-time-lbl {
    color: var(--af-muted);
    font-size: 0.82em;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.3px;
    white-space: nowrap;
}

.af-time-select {
    background: #fff;
    border: 1px solid #e2e8f0;
    border-radius: 6px;
    padding: 6px 28px 6px 9px;
    font-size: 0.87em;
    font-family: inherit;
    color: var(--af-text);
    cursor: pointer;
    outline: none;
    -webkit-appearance: none;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%2364748b' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 8px center;
    transition: border-color var(--af-transition), box-shadow var(--af-transition);
}

.af-time-select:focus {
    border-color: var(--af-primary);
    box-shadow: 0 0 0 3px rgba(59,91,219,.15);
}

.af-day-dur {
    margin-left: auto;
    font-size: 0.82em;
    color: var(--af-primary);
    font-weight: 700;
    white-space: nowrap;
    min-width: 52px;
    text-align: right;
    background: var(--af-primary-light);
    padding: 3px 8px;
    border-radius: 99px;
}

.af-day-dur:empty,
.af-day-dur:not(:empty) { }

/* ---- Employer rows ---- */
.af-employer-row {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    align-items: flex-end;
    padding: 16px;
    background: #fff;
    border: 1px solid #e2e8f0;
    border-radius: var(--af-radius-sm);
    margin-bottom: 10px;
}

.af-emp-col { flex: 1; min-width: 130px; }

.af-add-col {
    flex: 0 0 auto;
    display: flex;
    align-items: flex-end;
}

.af-add-btn {
    width: 34px;
    height: 34px;
    border-radius: 50%;
    border: 2px solid var(--af-primary);
    background: var(--af-primary-light);
    color: var(--af-primary);
    font-size: 1.35em;
    line-height: 1;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0;
    transition: background var(--af-transition), color var(--af-transition);
    font-family: inherit;
}

.af-add-btn:hover {
    background: var(--af-primary);
    color: #fff;
}

.af-remove-btn {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    border: 2px solid #fca5a5;
    background: #fff;
    color: var(--af-error);
    font-size: 1.1em;
    line-height: 1;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0;
    font-family: inherit;
    transition: background var(--af-transition), color var(--af-transition);
}

.af-remove-btn:hover {
    background: var(--af-error);
    color: #fff;
    border-color: var(--af-error);
}

/* ---- File upload ---- */
.af-file-label {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 14px 18px;
    border: 2px dashed var(--af-border);
    border-radius: var(--af-radius-sm);
    background: var(--af-bg);
    color: var(--af-muted);
    font-size: 0.9em;
    cursor: pointer;
    transition: border-color var(--af-transition), background var(--af-transition), color var(--af-transition);
    user-select: none;
}

.af-file-label:hover {
    border-color: var(--af-primary);
    background: var(--af-primary-light);
    color: var(--af-primary);
}

.af-file-label svg { flex-shrink: 0; }

.af-file-input {
    display: none;
}

/* ---- Terms box ---- */
.af-terms-box {
    background: var(--af-bg);
    border: 1.5px solid var(--af-border);
    border-radius: var(--af-radius-sm);
    padding: 14px 16px;
    max-height: 110px;
    overflow-y: auto;
    font-size: 0.84em;
    color: var(--af-muted);
    margin-bottom: 14px;
    line-height: 1.6;
}

/* ---- Navigation ---- */
.af-nav {
    display: flex;
    gap: 12px;
    align-items: center;
    margin-top: 32px;
    padding-top: 24px;
    border-top: 1px solid var(--af-border);
    flex-wrap: wrap;
}

.af-btn {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    padding: 11px 24px;
    border: none;
    border-radius: var(--af-radius-sm);
    font-size: 0.93em;
    font-weight: 600;
    font-family: inherit;
    cursor: pointer;
    transition: background var(--af-transition), transform var(--af-transition), box-shadow var(--af-transition), opacity var(--af-transition);
    text-decoration: none;
    white-space: nowrap;
}

.af-btn:active { transform: translateY(1px); }
.af-btn:disabled { opacity: 0.55; cursor: not-allowed; transform: none; }

.af-btn-primary {
    background: var(--af-primary);
    color: #fff;
    box-shadow: 0 2px 8px rgba(59,91,219,.35);
    margin-left: auto;
}
.af-btn-primary:hover {
    background: var(--af-primary-dark);
    box-shadow: 0 4px 12px rgba(59,91,219,.4);
}

.af-btn-submit {
    background: linear-gradient(135deg, #059669, #0d9488);
    color: #fff;
    box-shadow: 0 2px 8px rgba(5,150,105,.35);
    margin-left: auto;
}
.af-btn-submit:hover {
    box-shadow: 0 4px 12px rgba(5,150,105,.4);
    opacity: 0.92;
}

.af-btn-ghost {
    background: transparent;
    color: var(--af-muted);
    border: 1.5px solid var(--af-border);
}
.af-btn-ghost:hover {
    background: var(--af-bg);
    border-color: #b0bac5;
    color: var(--af-text);
}

/* ---- Error messages ---- */
#af-messages { margin-top: 14px; }

.af-err-box {
    background: var(--af-error-bg);
    border: 1.5px solid #fca5a5;
    border-left: 4px solid var(--af-error);
    color: var(--af-error);
    padding: 12px 16px;
    border-radius: var(--af-radius-sm);
    font-size: 0.88em;
}

.af-step-err {
    background: var(--af-error-bg);
    border: 1.5px solid #fca5a5;
    border-left: 4px solid var(--af-error);
    color: #b91c1c;
    padding: 13px 16px;
    border-radius: var(--af-radius-sm);
    font-size: 0.88em;
    line-height: 1.6;
    margin-bottom: 20px;
}

.af-step-err ul { margin: 5px 0 0; padding-left: 18px; }

/* ---- Success ---- */
#af-success.af-success-box {
    padding: 56px 40px;
    text-align: center;
}

.af-success-icon {
    width: 72px;
    height: 72px;
    border-radius: 50%;
    background: #ecfdf5;
    color: var(--af-success);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    box-shadow: 0 0 0 8px rgba(5,150,105,.1);
}

.af-success-box h2 {
    font-size: 1.4em;
    font-weight: 700;
    color: var(--af-text);
    margin: 0 0 10px;
}

.af-success-box p {
    color: var(--af-muted);
    font-size: 0.95em;
    margin: 0;
}

/* ---- Responsive ---- */
@media (max-width: 640px) {
    .af-wrapper { margin: 0; border-radius: 0; box-shadow: none; }
    .af-card-head { padding: 28px 20px 22px; }
    .af-card-body { padding: 24px 20px 28px; }
    .af-two-col { grid-template-columns: 1fr; gap: 12px; }
    .af-w50 { width: 100% !important; }
    .af-emp-col { min-width: calc(50% - 5px); }
    .af-day-row { flex-wrap: wrap; gap: 8px; }
    .af-day-name { min-width: 80px; }
    .af-day-dur { margin-left: 0; }
    .af-si-label { font-size: 0.68em; max-width: 60px; }
    .af-btn-primary, .af-btn-submit { margin-left: 0; width: 100%; justify-content: center; }
    .af-nav { gap: 10px; }
    #af-success.af-success-box { padding: 40px 20px; }
}