/* ==========================================================================
   EXTENDED PROFILE STEP — Step de perfil estendido no cadastro mobile
   Task 059 — Segue design tokens do mobile-view
   ========================================================================== */

/* ── Loading state ── */

.ep-loading {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: var(--space-10) 0;
    gap: var(--space-3);
}

.ep-loading p {
    font-size: var(--font-sm);
    color: var(--text-muted);
}

.ep-loading-dots {
    display: flex;
    gap: 6px;
}

.ep-loading-dots span {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--main-color, #3B82F6);
    opacity: 0.5;
    animation: epDotPulse 1.2s ease-in-out infinite;
}

.ep-loading-dots span:nth-child(2) { animation-delay: 0.2s; }
.ep-loading-dots span:nth-child(3) { animation-delay: 0.4s; }

@keyframes epDotPulse {
    0%, 80%, 100% { transform: scale(0.6); opacity: 0.3; }
    40% { transform: scale(1); opacity: 1; }
}

/* ── Form wrapper ── */

.ep-form-wrapper {
    display: flex;
    flex-direction: column;
    gap: var(--space-5);
}

/* ── Progress wrapper + counter (Problema 16 — wizard step-by-step) ── */

.ep-progress-wrap {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-2);
    margin-bottom: var(--space-4);
}

.ep-progress-counter {
    font-size: var(--font-xs, 12px);
    font-weight: var(--weight-semibold, 600);
    color: var(--text-muted);
    letter-spacing: var(--tracking-wide, 0.02em);
    text-transform: uppercase;
}

.ep-progress-counter #epProgressCounter {
    color: var(--main-color, var(--color-brand, #3B82F6));
    font-size: var(--font-md, 15px);
}

.ep-progress {
    display: flex;
    gap: 8px;
    width: 100%;
    /* v4.77.80 — Removido max-width 320px. Antes os steps viravam um
       "naco" apertado no canto esquerdo com o restante da linha vazio.
       Agora o container ocupa toda a largura do header e cada step se
       distribui proporcionalmente (flex:1). */
}

/* v4.77.80 — Cada step cresce pra preencher o container igualmente via
   flex:1. O gap de 8px separa visualmente, e todos ficam da mesma
   largura em vez de aglomerados no canto esquerdo. O efeito visual
   ainda é "dash" delicado, mas agora ocupa toda a linha. */
.ep-progress-step {
    flex: 1 1 0;
    min-width: 16px;
    height: 4px;
    border-radius: 999px;
    background: var(--gray-200, #e4e4e7);
    transition: background var(--transition-normal),
                box-shadow var(--transition-normal),
                transform 0.3s var(--ease-spring, cubic-bezier(0.175,0.885,0.32,1.275));
}

.ep-progress-step.active {
    /* Mantém a mesma largura dos outros (flex:1 herdado); destaque vem
       do gradient + box-shadow + leve scale vertical em vez de expandir
       horizontalmente (que causava saltos de layout). */
    transform: scaleY(1.5);
    background: linear-gradient(
        90deg,
        var(--main-color, var(--color-brand, #3B82F6)),
        color-mix(in srgb, var(--main-color, var(--color-brand, #3B82F6)) 70%, #fff)
    );
    box-shadow: 0 1px 6px color-mix(in srgb, var(--main-color, #3B82F6) 40%, transparent);
}

.ep-progress-step.done {
    background: var(--color-success, #10B981);
    box-shadow: 0 1px 3px color-mix(in srgb, var(--color-success, #10B981) 30%, transparent);
}

/* ── Sub-step (1 sub-step = 1 tela do wizard) ── */

.ep-substep {
    display: none;
    flex-direction: column;
    gap: var(--space-5);
    animation: epSubstepIn 0.32s var(--ease-out, ease) both;
}

.ep-substep.active {
    display: flex;
}

.ep-substep--single {
    justify-content: center;
    min-height: 40vh;
    text-align: left;
}

.ep-substep--single .ep-question-label {
    font-size: var(--font-lg, 17px);
    font-weight: var(--weight-bold, 700);
    color: var(--text-primary);
    line-height: var(--leading-tight, 1.2);
}

@keyframes epSubstepIn {
    from { opacity: 0; transform: translateY(8px); }
    to   { opacity: 1; transform: translateY(0); }
}

/* ── Question group ── */

.ep-question {
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
}

.ep-question-label {
    font-size: var(--font-sm);
    font-weight: var(--weight-semibold);
    color: var(--gray-700);
    letter-spacing: var(--tracking-wide);
}

.ep-question-label .ep-required-marker {
    color: var(--color-error);
    margin-left: 2px;
}

/* ── Select (dropdown) ── */

.ep-question .form-control {
    height: var(--input-height);
    background: var(--gray-100);
    border: 1.5px solid var(--gray-200);
    border-radius: var(--radius-md);
    padding: var(--space-3) var(--space-4);
    font-size: 16px; /* 16px evita zoom iOS em focus — manter hardcoded proposital */
    color: var(--text-primary);
    width: 100%;
    transition: border-color var(--transition-normal), box-shadow var(--transition-normal);
    -webkit-appearance: none;
    appearance: none;
}

.ep-question select.form-control {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath fill='%2371717a' d='M1.41 0L6 4.59 10.59 0 12 1.41l-6 6-6-6z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 16px center;
    padding-right: 40px;
}

.ep-question .form-control:focus {
    border-color: var(--main-color, var(--color-brand));
    box-shadow: 0 0 0 3px color-mix(in srgb, var(--main-color, var(--color-brand)) 12%, transparent);
    background-color: var(--bg-primary);
    outline: none;
}

.ep-question .form-control.is-invalid {
    border-color: var(--color-error);
    box-shadow: 0 0 0 3px color-mix(in srgb, var(--color-error) 12%, transparent);
}

/* ── Number input ── */

.ep-question input[type="number"].form-control {
    -moz-appearance: textfield;
}

.ep-question input[type="number"].form-control::-webkit-inner-spin-button,
.ep-question input[type="number"].form-control::-webkit-outer-spin-button {
    -webkit-appearance: none;
    margin: 0;
}

/* ── Boolean (toggle) ── */

.ep-toggle-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-3) 0;
}

.ep-toggle-label {
    font-size: var(--font-md);
    color: var(--text-primary);
    font-weight: var(--weight-medium);
}

.ep-toggle-label .ep-required-marker {
    color: var(--color-error);
    margin-left: 2px;
}

/* Reuse toggle-switch from design-tokens.css */

/* ── Multiselect (chips/checkboxes) ── */

.ep-chips-container {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-2);
}

/* v4.77.71: chip retangular com cantos arredondados (radius 10px) em vez
   de pill oval. Padding 10/14 equilibrado, borda sutil 1px (antes 1.5px
   chunky), shadow delicada, hover/selected com elevação + main-color. */
.ep-chip {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    padding: 10px 14px;
    background: var(--bg-primary, #fff);
    border: 1px solid var(--border-default, var(--gray-200, #e4e4e7));
    border-radius: 10px;
    font-size: 14px;
    font-weight: 500;
    color: var(--text-primary);
    cursor: pointer;
    transition:
        background 0.18s cubic-bezier(0.16, 1, 0.3, 1),
        border-color 0.18s cubic-bezier(0.16, 1, 0.3, 1),
        color 0.18s cubic-bezier(0.16, 1, 0.3, 1),
        box-shadow 0.18s ease-out,
        transform 0.1s ease-out;
    user-select: none;
    -webkit-user-select: none;
    min-height: 42px;
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.03);
}

.ep-chip:hover {
    border-color: color-mix(in srgb, var(--main-color, #3B82F6) 50%, var(--gray-200));
}

.ep-chip:active {
    transform: scale(0.97);
}

.ep-chip.selected {
    background: var(--main-color, #3B82F6);
    border-color: var(--main-color, #3B82F6);
    color: #fff;
    box-shadow: 0 2px 8px color-mix(in srgb, var(--main-color, #3B82F6) 30%, transparent);
}

.ep-chip.selected .ep-chip-check {
    display: inline-flex;
}

.ep-chip-check {
    display: none;
    font-size: 12px;
}

/* ── Date input ── */

.ep-question input[type="date"].form-control {
    color: var(--text-primary);
}

.ep-question input[type="date"].form-control::-webkit-calendar-picker-indicator {
    opacity: 0.5;
}

/* ── Actions bar ──
   v4.77.71: height 48px fixo + align-items:center + padding vertical 0
   em todos os 3 botões pra alinhamento vertical garantido. Antes o
   Voltar (com ícone) e Pular (texto puro) ficavam em baselines diferentes
   por causa do line-height herdado do .btn global. */
.ep-actions {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    margin-top: var(--space-6);
    padding-bottom: var(--space-8);
}

.ep-actions .btn {
    height: 48px !important;
    min-height: 48px !important;
    max-height: 48px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0 var(--space-4);
    border-radius: var(--radius-md);
    line-height: 1;
    font-size: var(--font-md, 15px);
    font-weight: var(--weight-semibold, 600);
    white-space: nowrap;
    margin: 0;
    vertical-align: middle;
    box-sizing: border-box;
}

.ep-actions .btn > i,
.ep-actions .btn > svg {
    font-size: 14px;
    line-height: 1;
    margin-right: var(--space-1, 4px);
}

.ep-btn-back {
    flex: 0 0 auto;
    padding: 0 var(--space-3) !important;
}

.ep-btn-skip {
    flex: 1;
}

.ep-btn-save {
    flex: 2;
    width: auto;
}

.ep-btn-save:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

/* ── Message ── */

.ep-message {
    margin-top: var(--space-3);
}

/* ── Field error ── */

.ep-field-error {
    font-size: var(--font-xs);
    color: var(--color-error);
    display: flex;
    align-items: center;
    gap: var(--space-1);
    margin-top: var(--space-1);
    animation: fadeSlideIn 0.2s ease;
}

.ep-field-error i { font-size: 12px; }

/* ── Empty state (no questions active) ── */

.ep-empty-state {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: var(--space-10) var(--space-5);
    text-align: center;
}

.ep-empty-state i {
    font-size: 48px;
    color: var(--gray-300);
    margin-bottom: var(--space-4);
}

.ep-empty-state p {
    font-size: var(--font-sm);
    color: var(--text-muted);
}