/* ═══════════════════════════════════════
   Motor de Processos — Premium Dark Admin UI
   v2 — Timeline Horizontal + Cards HTML
   ═══════════════════════════════════════ */

/* Override: full-width admin layout */
.editor-container {
    max-width: none;
    padding: 0;
    display: flex;
    flex-grow: 1;
    overflow: hidden;
    height: calc(100vh - 56px);
}
body.embedded .top-bar { display: none !important; }
body.embedded .editor-container { height: 100vh; }

/* ── Sidebar ── */
.editor-sidebar {
    width: 320px; min-width: 280px;
    background: var(--cd-bg-card);
    border-right: 1px solid var(--cd-border);
    display: flex; flex-direction: column;
    overflow: hidden; transition: width 0.3s;
}
.sidebar-header {
    padding: 18px 20px 14px;
    border-bottom: 1px solid var(--cd-border);
    flex-shrink: 0;
}
.sidebar-header h2 {
    font-size: 1rem; font-weight: 800;
    color: var(--cd-text);
    display: flex; align-items: center; gap: 8px;
    margin-bottom: 12px;
}
.sidebar-header h2 i { color: var(--cd-primary); }
.sidebar-tabs {
    display: flex; gap: 4px;
    background: var(--cd-bg); border-radius: 10px; padding: 3px;
}
.sidebar-tab {
    flex: 1; padding: 8px 12px; border: none;
    background: transparent; color: var(--cd-text-muted);
    font-family: inherit; font-size: 12px; font-weight: 600;
    cursor: pointer; border-radius: 8px; transition: all 0.2s;
    display: flex; align-items: center; justify-content: center; gap: 5px;
}
.sidebar-tab.active {
    background: var(--cd-bg-card); color: var(--cd-primary);
    box-shadow: 0 1px 4px rgba(0,0,0,0.08);
}
.sidebar-tab:hover:not(.active) { color: var(--cd-text); }
.sidebar-body { flex: 1; overflow-y: auto; padding: 12px; }

/* ── Flow Cards ── */
.flow-list { display: flex; flex-direction: column; gap: 8px; }
.flow-card {
    padding: 14px 16px;
    background: var(--cd-bg);
    border: 1.5px solid var(--cd-border);
    border-radius: 12px; cursor: pointer;
    transition: all 0.2s; position: relative;
}
.flow-card:hover {
    border-color: var(--cd-primary);
    box-shadow: 0 4px 16px rgba(0,0,0,0.06);
    transform: translateY(-1px);
}
.flow-card.active {
    border-color: var(--cd-primary);
    background: rgba(21,101,192,0.05);
    box-shadow: 0 0 0 3px rgba(21,101,192,0.1);
}
body.dark-theme .flow-card.active {
    background: rgba(0,229,255,0.05);
    border-color: var(--cd-accent);
    box-shadow: 0 0 0 3px rgba(0,229,255,0.08);
}
.flow-card-name {
    font-size: 0.88rem; font-weight: 700; color: var(--cd-text);
    margin-bottom: 5px; display: flex; align-items: center; gap: 8px;
}
.flow-card-icon {
    width: 28px; height: 28px; border-radius: 8px;
    display: flex; align-items: center; justify-content: center;
    font-size: 12px; color: #fff; flex-shrink: 0;
}
.flow-card-slug {
    font-size: 0.72rem; color: var(--cd-text-muted);
    font-family: 'JetBrains Mono', monospace; margin-bottom: 6px;
}
.flow-card-meta {
    display: flex; gap: 12px;
    font-size: 0.72rem; color: var(--cd-text-muted);
}
.flow-card-meta span { display: flex; align-items: center; gap: 4px; }
.flow-card-meta i { font-size: 10px; }
.flow-badge {
    font-size: 10px; font-weight: 700; padding: 2px 8px;
    border-radius: 99px; text-transform: uppercase; letter-spacing: 0.5px;
}
.flow-badge.ativo { background: rgba(46,125,50,0.15); color: #66bb6a; }
.flow-badge.inativo { background: rgba(239,83,80,0.15); color: #ef5350; }

/* ── Team Cards ── */
.team-card {
    padding: 14px 16px; background: var(--cd-bg);
    border: 1.5px solid var(--cd-border); border-radius: 12px;
    cursor: pointer; transition: all 0.2s;
}
.team-card:hover { border-color: var(--cd-primary); transform: translateY(-1px); }
.team-card.active { border-color: var(--cd-primary); box-shadow: 0 0 0 3px rgba(21,101,192,0.1); }
.team-color-dot {
    width: 10px; height: 10px; border-radius: 50%;
    display: inline-block; margin-right: 6px;
}
.team-card-name {
    font-size: 0.88rem; font-weight: 700; color: var(--cd-text);
    display: flex; align-items: center; margin-bottom: 4px;
}
.team-card-desc { font-size: 0.75rem; color: var(--cd-text-muted); line-height: 1.4; }
.team-card-count { font-size: 0.72rem; color: var(--cd-primary); margin-top: 6px; font-weight: 600; }

/* ── Main Content ── */
.editor-main {
    flex: 1; display: flex; flex-direction: column;
    min-width: 0; background: var(--cd-bg);
}

/* Canvas Toolbar */
.canvas-toolbar {
    display: flex; align-items: center; gap: 8px;
    padding: 10px 16px; background: var(--cd-bg-card);
    border-bottom: 1px solid var(--cd-border);
    flex-shrink: 0; min-height: 52px; flex-wrap: wrap;
}
.canvas-toolbar-title {
    font-size: 0.92rem; font-weight: 700; color: var(--cd-text);
    margin-right: auto; display: flex; align-items: center; gap: 8px;
    min-width: 0; overflow: hidden;
}
.canvas-toolbar-title span { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.canvas-toolbar-title i { color: var(--cd-primary); flex-shrink: 0; }

.toolbar-btn {
    padding: 7px 14px; border: 1px solid var(--cd-border);
    background: var(--cd-bg); color: var(--cd-text);
    font-family: inherit; font-size: 12px; font-weight: 600;
    border-radius: 8px; cursor: pointer; transition: all 0.2s;
    display: flex; align-items: center; gap: 6px;
    flex-shrink: 0; white-space: nowrap;
}
.toolbar-btn:hover { border-color: var(--cd-primary); color: var(--cd-primary); background: rgba(21,101,192,0.05); }
.toolbar-btn.primary { background: var(--cd-primary); color: #fff; border-color: var(--cd-primary); }
.toolbar-btn.primary:hover { filter: brightness(1.1); box-shadow: 0 4px 12px rgba(21,101,192,0.3); }
.toolbar-btn.danger { color: #c62828; border-color: rgba(198,40,40,0.3); }
.toolbar-btn.danger:hover { background: rgba(198,40,40,0.08); border-color: #c62828; }

/* ═══════════════════════════════════════
   TIMELINE — Horizontal Flow Cards
   ═══════════════════════════════════════ */
.timeline-area {
    flex: 1; overflow: auto; position: relative;
    display: flex; align-items: flex-start; justify-content: flex-start;
}
.timeline-scroll {
    width: 100%; min-height: 100%; overflow-x: auto; overflow-y: auto;
    display: flex; align-items: center;
    padding: 40px 40px 40px 40px;
}
.timeline-track {
    display: flex; align-items: stretch; gap: 0;
    min-height: 220px;
    padding-right: 40px;
}

/* Stage Card */
.stage-card {
    min-width: 240px; max-width: 280px; width: 260px;
    background: var(--cd-bg-card);
    border: 2px solid var(--cd-border);
    border-radius: 16px;
    padding: 0; cursor: pointer;
    transition: all 0.25s ease;
    position: relative;
    display: flex; flex-direction: column;
    box-shadow: 0 2px 8px rgba(0,0,0,0.06);
    flex-shrink: 0;
}
.stage-card:hover {
    border-color: var(--cd-primary);
    box-shadow: 0 8px 24px rgba(0,0,0,0.12);
    transform: translateY(-4px);
}
.stage-card.selected {
    border-color: var(--cd-accent, var(--cd-primary));
    box-shadow: 0 0 0 3px rgba(0,229,255,0.15), 0 8px 24px rgba(0,0,0,0.12);
}

/* Stage Header (colored strip) */
.stage-header {
    padding: 14px 16px 10px;
    border-radius: 14px 14px 0 0;
    display: flex; align-items: center; gap: 10px;
    position: relative;
}
.stage-number {
    width: 32px; height: 32px;
    border-radius: 10px;
    display: flex; align-items: center; justify-content: center;
    font-size: 14px; font-weight: 800; color: #fff;
    flex-shrink: 0;
    box-shadow: 0 2px 6px rgba(0,0,0,0.2);
}
.stage-title {
    font-size: 0.92rem; font-weight: 700; color: var(--cd-text);
    line-height: 1.3; flex: 1;
}
.stage-type-icon {
    font-size: 14px; opacity: 0.7;
}

/* Stage Body */
.stage-body {
    padding: 10px 16px 14px;
    flex: 1; display: flex; flex-direction: column; gap: 8px;
}
.stage-info-row {
    display: flex; align-items: center; gap: 6px;
    font-size: 0.78rem; color: var(--cd-text-muted);
}
.stage-info-row i { font-size: 11px; width: 14px; text-align: center; }
.stage-info-row .equipe-tag {
    padding: 2px 8px; border-radius: 6px;
    font-size: 0.72rem; font-weight: 600;
    background: rgba(21,101,192,0.1); color: var(--cd-primary);
}
.stage-info-row .prazo-tag {
    padding: 2px 8px; border-radius: 6px;
    font-size: 0.72rem; font-weight: 600;
    background: rgba(230,81,0,0.1); color: #ffb74d;
}
.stage-forms-count {
    font-size: 0.72rem; color: var(--cd-text-muted);
    border-top: 1px solid var(--cd-border);
    padding-top: 8px; margin-top: auto;
    display: flex; align-items: center; gap: 6px;
}
.stage-forms-count i { color: var(--cd-primary); }

/* Connector Arrow */
.stage-connector {
    display: flex; align-items: center; justify-content: center;
    min-width: 48px; flex-shrink: 0; position: relative;
}
.stage-connector svg {
    width: 48px; height: 24px;
}
.stage-connector path {
    stroke: var(--cd-border); stroke-width: 2.5;
    fill: none; marker-end: url(#timeline-arrow);
}
body.dark-theme .stage-connector path { stroke: rgba(255,255,255,0.2); }

/* Type colors */
.tipo-inicio   { --tipo-cor: #2e7d32; }
.tipo-tarefa   { --tipo-cor: #1565c0; }
.tipo-temporizador { --tipo-cor: #e65100; }
.tipo-decisao  { --tipo-cor: #ad1457; }
.tipo-conclusao{ --tipo-cor: #c62828; }
/* Fallback old English types */
.tipo-start    { --tipo-cor: #2e7d32; }
.tipo-user_task{ --tipo-cor: #1565c0; }
.tipo-timer    { --tipo-cor: #e65100; }
.tipo-gateway  { --tipo-cor: #ad1457; }
.tipo-end      { --tipo-cor: #c62828; }

.stage-card .stage-header { background: color-mix(in srgb, var(--tipo-cor) 8%, transparent); }
.stage-card .stage-number { background: var(--tipo-cor); }
.stage-card .stage-type-icon { color: var(--tipo-cor); }

/* ── Detail Panel ── */
.detail-panel {
    width: 400px; min-width: 380px;
    background: var(--cd-bg-card);
    border-left: 1px solid var(--cd-border);
    display: flex; flex-direction: column;
    overflow: hidden; transition: width 0.3s;
}
.detail-panel.collapsed { width: 0; min-width: 0; border-left: none; overflow: hidden; }
.detail-header {
    padding: 16px 20px;
    border-bottom: 1px solid var(--cd-border);
    display: flex; align-items: center; justify-content: space-between;
    flex-shrink: 0;
}
.detail-header h3 {
    font-size: 0.95rem; font-weight: 700; color: var(--cd-text);
    display: flex; align-items: center; gap: 8px;
}
.detail-header h3 i { color: var(--cd-primary); }
.detail-close {
    background: none; border: none; color: var(--cd-text-muted);
    font-size: 16px; cursor: pointer; padding: 4px 8px;
    border-radius: 6px; transition: 0.2s;
}
.detail-close:hover { background: var(--cd-bg); color: var(--cd-text); }
.detail-body { flex: 1; overflow-y: auto; padding: 16px 20px; }

/* ── Form Groups ── */
.form-group { margin-bottom: 14px; }
.form-group label {
    display: block; font-size: 0.78rem; font-weight: 600;
    color: var(--cd-text); margin-bottom: 5px;
}
.form-group label i { color: var(--cd-primary); margin-right: 4px; font-size: 11px; }
.form-input {
    width: 100%; padding: 9px 12px;
    border: 1.5px solid var(--cd-border); border-radius: 10px;
    font-family: inherit; font-size: 0.85rem; font-weight: 500;
    background: var(--cd-bg); color: var(--cd-text);
    transition: border-color 0.2s, box-shadow 0.2s;
}
.form-input:focus {
    outline: none; border-color: var(--cd-primary);
    box-shadow: 0 0 0 3px rgba(21,101,192,0.12);
}
body.dark-theme .form-input { background: #0a0e17; border-color: rgba(255,255,255,0.12); }
body.dark-theme .form-input:focus { border-color: var(--cd-accent); box-shadow: 0 0 0 3px rgba(0,229,255,0.08); }
select.form-input {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath d='M6 8L1 3h10z' fill='%23718096'/%3E%3C/svg%3E");
    background-repeat: no-repeat; background-position: right 12px center; padding-right: 32px;
}
textarea.form-input { min-height: 70px; resize: vertical; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.form-check { display: flex; align-items: center; gap: 8px; margin-bottom: 10px; }
.form-check input[type="checkbox"] { width: 16px; height: 16px; accent-color: var(--cd-primary); }
.form-check label { font-size: 0.82rem; margin-bottom: 0; }

/* ── Section Divider ── */
.section-divider {
    font-size: 0.72rem; font-weight: 700; text-transform: uppercase;
    letter-spacing: 1px; color: var(--cd-text-muted);
    padding: 12px 0 8px; border-bottom: 1px solid var(--cd-border);
    margin-bottom: 12px; display: flex; align-items: center; gap: 6px;
}
.section-divider i { color: var(--cd-primary); font-size: 11px; }

/* ── Form/Field Items ── */
.form-item {
    padding: 12px 14px; background: var(--cd-bg);
    border: 1.5px solid var(--cd-border); border-radius: 10px;
    margin-bottom: 8px; transition: all 0.2s;
}
.form-item:hover { border-color: var(--cd-primary); }
.form-item-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 4px; }
.form-item-title { font-size: 0.82rem; font-weight: 700; color: var(--cd-text); display: flex; align-items: center; gap: 6px; }
.form-item-actions { display: flex; gap: 4px; }
.form-item-actions button {
    padding: 3px 7px; border: none; background: none;
    color: var(--cd-text-muted); font-size: 12px; cursor: pointer;
    border-radius: 4px; transition: 0.15s;
}
.form-item-actions button:hover { color: var(--cd-primary); background: rgba(21,101,192,0.08); }
.form-item-actions button.delete:hover { color: #c62828; background: rgba(198,40,40,0.08); }
.form-item-desc { font-size: 0.72rem; color: var(--cd-text-muted); margin-bottom: 2px; }
.form-item-fields { margin-top: 6px; padding-top: 6px; border-top: 1px dashed var(--cd-border); }

.field-card {
    display: flex; align-items: center; gap: 8px;
    padding: 7px 10px; background: var(--cd-bg-card);
    border: 1px solid var(--cd-border); border-radius: 8px;
    margin-bottom: 5px; font-size: 0.78rem; transition: 0.15s;
}
.field-card:hover { border-color: var(--cd-primary); }
.field-type-badge {
    font-size: 9px; font-weight: 700; padding: 2px 6px;
    border-radius: 4px; text-transform: uppercase; letter-spacing: 0.3px;
    background: rgba(21,101,192,0.1); color: var(--cd-primary); flex-shrink: 0;
}
.field-label { flex: 1; font-weight: 600; color: var(--cd-text); }
.field-required { color: #ef5350; font-size: 10px; }
.field-actions { display: flex; gap: 2px; }
.field-actions button {
    padding: 2px 5px; border: none; background: none;
    color: var(--cd-text-muted); font-size: 11px; cursor: pointer;
    border-radius: 3px; transition: 0.1s;
}
.field-actions button:hover { color: var(--cd-primary); }
.field-actions button.delete:hover { color: #c62828; }

/* ── Empty State ── */
.empty-state { text-align: center; padding: 48px 24px; color: var(--cd-text-muted); }
.empty-state i { font-size: 48px; color: var(--cd-border); margin-bottom: 16px; }
.empty-state h3 { font-size: 1.1rem; font-weight: 700; color: var(--cd-text); margin-bottom: 8px; }
.empty-state p { font-size: 0.85rem; line-height: 1.5; max-width: 280px; margin: 0 auto; }

/* ── Modal ── */
.modal-overlay {
    position: fixed; inset: 0; z-index: 9999;
    background: rgba(0,0,0,0.6); backdrop-filter: blur(6px);
    display: flex; align-items: center; justify-content: center;
    animation: fadeIn 0.2s;
}
.modal-box {
    background: var(--cd-bg-card); border: 1px solid var(--cd-border);
    border-radius: 16px; width: 540px; max-width: 95vw; max-height: 85vh;
    overflow-y: auto; padding: 28px;
    box-shadow: 0 24px 64px rgba(0,0,0,0.3); animation: slideUp 0.3s ease;
}
.modal-box h3 { font-size: 1.1rem; font-weight: 800; color: var(--cd-text); margin-bottom: 20px; display: flex; align-items: center; gap: 8px; }
.modal-box h3 i { color: var(--cd-primary); }
.modal-actions { display: flex; gap: 10px; justify-content: flex-end; margin-top: 24px; padding-top: 16px; border-top: 1px solid var(--cd-border); }

/* ── Toast ── */
.toast {
    position: fixed; bottom: 24px; right: 24px;
    padding: 12px 20px; border-radius: 12px;
    font-size: 0.85rem; font-weight: 600; color: #fff;
    box-shadow: 0 8px 24px rgba(0,0,0,0.2); z-index: 99999;
    animation: slideUp 0.3s ease, fadeOut 0.3s ease 2.7s forwards;
    display: flex; align-items: center; gap: 8px;
}
.toast.success { background: #2e7d32; }
.toast.error { background: #c62828; }
.toast.info { background: var(--cd-primary); }
@keyframes fadeOut { to { opacity: 0; transform: translateY(10px); } }
@keyframes slideUp { from { opacity: 0; transform: translateY(20px); } }
@keyframes fadeIn { from { opacity: 0; } }

/* ── Add Button ── */
.btn-add-bottom {
    margin-top: 12px; width: 100%; padding: 10px;
    border: 2px dashed var(--cd-border); background: transparent;
    color: var(--cd-text-muted); font-family: inherit;
    font-size: 0.82rem; font-weight: 600; cursor: pointer;
    border-radius: 10px; transition: all 0.2s;
    display: flex; align-items: center; justify-content: center; gap: 6px;
}
.btn-add-bottom:hover { border-color: var(--cd-primary); color: var(--cd-primary); background: rgba(21,101,192,0.04); }

/* ── Admin bar ── */
.top-bar.admin-bar { padding: 8px 20px; }
.top-bar.admin-bar .institution h1 { font-size: 12px; }
.top-bar.admin-bar .brasao { height: 32px; }

/* ── Scrollbar ── */
.sidebar-body::-webkit-scrollbar, .detail-body::-webkit-scrollbar, .timeline-scroll::-webkit-scrollbar { width: 6px; height: 8px; }
.sidebar-body::-webkit-scrollbar-track, .detail-body::-webkit-scrollbar-track { background: transparent; }
.sidebar-body::-webkit-scrollbar-thumb, .detail-body::-webkit-scrollbar-thumb { background: var(--cd-border); border-radius: 3px; }
.timeline-scroll::-webkit-scrollbar-track { background: rgba(255,255,255,0.05); border-radius: 4px; }
.timeline-scroll::-webkit-scrollbar-thumb { background: var(--cd-primary); border-radius: 4px; opacity: 0.6; }
.timeline-scroll::-webkit-scrollbar-thumb:hover { opacity: 1; }
.timeline-scroll { cursor: grab; scrollbar-width: thin; scrollbar-color: var(--cd-primary) transparent; }
.timeline-scroll:active { cursor: grabbing; }

/* ── Zoom Controls ── */
.zoom-controls {
    display: flex; align-items: center; gap: 4px;
    padding: 2px 8px; background: rgba(255,255,255,0.05);
    border-radius: 8px; border: 1px solid var(--cd-border);
}
.zoom-label {
    font-size: 11px; font-weight: 700; color: var(--cd-text-muted);
    min-width: 40px; text-align: center;
}
.zoom-controls .toolbar-btn {
    padding: 4px 8px; font-size: 11px; border: none;
    background: transparent;
}

/* ── Responsive ── */
@media (max-width: 1200px) {
    .editor-sidebar { width: 260px; min-width: 240px; }
    .detail-panel { width: 340px; min-width: 320px; }
}
@media (max-width: 900px) {
    .editor-container { flex-direction: column; height: auto; }
    .editor-sidebar { width: 100%; height: 200px; border-right: none; border-bottom: 1px solid var(--cd-border); }
    .timeline-area { min-height: 400px; }
    .detail-panel { width: 100%; border-left: none; border-top: 1px solid var(--cd-border); }
}