/* Paleta e tokens herdados do Painel-One. Sem tema claro no MVP. */
:root {
  --bg: #0B0E14;
  --panel: #12151C;
  --panel-2: #181C25;
  --border: #262B36;
  --border-strong: #333947;
  --text: #F2F4F8;
  --text-secondary: #C6CBD4;
  --muted: #8B92A0;
  --brand-1: #2F5AFF;
  --brand-2: #22D3FF;
  --brand: linear-gradient(135deg, var(--brand-1), var(--brand-2));
  --brand-solid: #4C7CFF;
  --on-brand: #05060A;
  --green: #35D68A;
  --green-bg: rgba(53, 214, 138, 0.14);
  --red: #FF6B7D;
  --red-bg: rgba(255, 107, 125, 0.14);
  --amber: #FFB020;
  --amber-bg: rgba(255, 176, 32, 0.14);
  --font-sans: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --radius-sm: 8px;
  --radius: 12px;
  --radius-lg: 18px;
  --radius-full: 999px;
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.35);
  --shadow-md: 0 12px 32px rgba(0, 0, 0, 0.45);
}

* { box-sizing: border-box; }
html, body { height: 100%; }
body {
  margin: 0; background: var(--bg); color: var(--text);
  font-family: var(--font-sans); -webkit-font-smoothing: antialiased;
}
.hidden { display: none !important; }
.muted { color: var(--muted); }

/* ---------- BRAND ---------- */
.brand-mark { flex-shrink: 0; display: block; }
.brand-word { font-size: 19px; font-weight: 800; letter-spacing: -0.01em; color: var(--text); }
.login-brand { display: flex; align-items: center; gap: 10px; margin-bottom: 22px; }

/* ---------- LOGIN ---------- */
.login-screen {
  min-height: 100vh; display: flex; align-items: center; justify-content: center;
  background:
    radial-gradient(circle at 15% 10%, rgba(47, 90, 255, 0.10), transparent 45%),
    radial-gradient(circle at 85% 90%, rgba(34, 211, 255, 0.08), transparent 45%),
    var(--bg);
}
.login-card {
  width: 380px; background: var(--panel); border: 1px solid var(--border);
  border-radius: var(--radius-lg); padding: 36px; box-shadow: var(--shadow-md);
}
.board-tag {
  font-size: 11px; font-weight: 700; letter-spacing: 0.12em;
  color: var(--muted); text-transform: uppercase; margin-bottom: 14px;
}
.login-card h1 { margin: 0 0 4px; font-size: 24px; letter-spacing: -0.01em; }
.login-card p { margin: 0 0 22px; font-size: 14px; }

/* ---------- FORM ---------- */
label { display: block; font-size: 13px; font-weight: 600; color: var(--text-secondary); margin-bottom: 14px; }
input, select, textarea {
  width: 100%; margin-top: 6px; background: var(--panel-2);
  border: 1px solid var(--border); border-radius: var(--radius-sm);
  color: var(--text); padding: 10px 12px; font-size: 14px;
  font-family: var(--font-sans); transition: border-color .15s ease, box-shadow .15s ease;
}
textarea { resize: vertical; }
input:focus, select:focus, textarea:focus {
  outline: none; border-color: var(--brand-solid);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--brand-solid) 20%, transparent);
}
input[type="checkbox"] { width: auto; margin: 0 8px 0 0; vertical-align: middle; }
.inline-label { display: flex; align-items: center; gap: 8px; margin-bottom: 12px; }
.inline-label input { margin-top: 0; }

.btn {
  border: none; border-radius: var(--radius-full); padding: 10px 18px;
  font-size: 14px; font-weight: 700; cursor: pointer; font-family: var(--font-sans);
  transition: filter .15s ease, background-color .15s ease, border-color .15s ease, color .15s ease;
}
.btn:disabled { opacity: .55; cursor: not-allowed; }
.btn-primary { background: var(--brand); color: var(--on-brand); }
.btn-primary:hover:not(:disabled) { filter: brightness(1.08); }
.btn-secondary { background: var(--panel-2); color: var(--text); border: 1px solid var(--border); }
.btn-secondary:hover { border-color: var(--border-strong); }
.btn-ghost { background: transparent; color: var(--muted); border: 1px solid var(--border); }
.btn-ghost:hover { color: var(--text); border-color: var(--border-strong); }
.btn-block { width: 100%; }
.btn-sm { padding: 7px 12px; font-size: 12px; }
.btn-danger { background: transparent; color: var(--red); border: 1px solid color-mix(in srgb, var(--red) 40%, transparent); }

.error-msg, .hint {
  padding: 9px 12px; border-radius: var(--radius-sm); font-size: 13px;
  margin-bottom: 12px; font-weight: 500;
}
.error-msg { background: var(--red-bg); border: 1px solid color-mix(in srgb, var(--red) 35%, transparent); color: var(--red); }
.hint { background: var(--green-bg); border: 1px solid color-mix(in srgb, var(--green) 35%, transparent); color: var(--green); }
.hint.error { background: var(--red-bg); border-color: color-mix(in srgb, var(--red) 35%, transparent); color: var(--red); }

/* ---------- APP SHELL ---------- */
.app { min-height: 100vh; display: flex; }
.sidebar {
  width: 232px; flex-shrink: 0; background: var(--panel);
  border-right: 1px solid var(--border); display: flex; flex-direction: column;
  position: sticky; top: 0; height: 100vh; overflow-y: auto; overflow-x: hidden;
  transition: width .18s ease; z-index: 40;
}
.app.sidebar-collapsed .sidebar { width: 68px; }
.sidebar-head { display: flex; align-items: center; gap: 10px; padding: 18px 18px 14px; min-height: 62px; }
.app.sidebar-collapsed .sidebar-head { padding-left: 0; padding-right: 0; justify-content: center; }
.app.sidebar-collapsed .sidebar-label { display: none; }

.tabs { display: flex; flex-direction: column; gap: 2px; padding: 6px 10px 16px; }
.tab-btn {
  display: flex; align-items: center; gap: 11px; width: 100%; text-align: left;
  background: transparent; border: none; color: var(--muted); padding: 9px 12px;
  font-size: 13.5px; font-weight: 600; border-radius: 10px; cursor: pointer;
  font-family: var(--font-sans); white-space: nowrap;
  transition: color .15s ease, background-color .15s ease;
}
.tab-btn svg { width: 18px; height: 18px; flex-shrink: 0; }
.tab-btn:hover { color: var(--text); background: var(--panel-2); }
.tab-btn.active { color: var(--brand-solid); background: color-mix(in srgb, var(--brand-solid) 12%, transparent); font-weight: 700; }
.app.sidebar-collapsed .tab-btn { justify-content: center; padding: 10px; gap: 0; }
.nav-badge {
  margin-left: auto; background: var(--brand-solid); color: var(--on-brand);
  font-size: 10.5px; font-weight: 800; padding: 1px 7px; border-radius: var(--radius-full);
}

.app-main { flex: 1; min-width: 0; display: flex; flex-direction: column; }
.topbar {
  display: flex; align-items: center; gap: 14px; padding: 14px 24px;
  border-bottom: 1px solid var(--border); background: var(--panel);
  position: sticky; top: 0; z-index: 10;
}
.sidebar-toggle {
  flex-shrink: 0; width: 32px; height: 32px; border-radius: 8px; background: transparent;
  border: 1px solid var(--border); color: var(--text-secondary);
  display: inline-flex; align-items: center; justify-content: center; cursor: pointer;
}
.sidebar-toggle:hover { color: var(--text); border-color: var(--border-strong); }
.page-title { font-size: 15px; font-weight: 700; letter-spacing: -0.01em; }
.topbar-right { display: flex; align-items: center; gap: 12px; font-size: 13px; margin-left: auto; }

.content { padding: 28px 32px 60px; width: 100%; }
.content.narrow { max-width: 1100px; margin: 0 auto; }
.content.flush { padding: 0; height: calc(100vh - 61px); }

.panel-header { display: flex; justify-content: space-between; align-items: flex-end; margin-bottom: 20px; gap: 16px; flex-wrap: wrap; }
.panel-header h2 { margin: 0 0 4px; font-size: 21px; letter-spacing: -0.01em; }
.panel-header p { margin: 0; font-size: 13px; }

/* ---------- TABELAS ---------- */
.board-wrap {
  background: var(--panel); border: 1px solid var(--border);
  border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-sm);
}
.board-table { width: 100%; border-collapse: collapse; }
.board-table thead th {
  text-align: left; font-size: 11px; font-weight: 700; letter-spacing: .06em;
  color: var(--muted); text-transform: uppercase; padding: 12px 16px;
  border-bottom: 1px solid var(--border); background: var(--panel-2);
}
.board-table tbody tr { border-bottom: 1px solid var(--border); }
.board-table tbody tr:last-child { border-bottom: none; }
.board-table tbody tr:hover { background: var(--panel-2); }
.board-table td { padding: 14px 16px; font-size: 14px; vertical-align: middle; }
.col-actions { width: 90px; text-align: right; }
.row-actions { display: flex; gap: 6px; justify-content: flex-end; }
.icon-btn {
  background: transparent; border: 1px solid var(--border); color: var(--muted);
  border-radius: var(--radius-sm); width: 28px; height: 28px; cursor: pointer;
  font-size: 13px; display: inline-flex; align-items: center; justify-content: center;
  transition: color .15s ease, border-color .15s ease;
}
.icon-btn:hover { color: var(--text); border-color: var(--border-strong); }
.client-name { font-weight: 700; }
.client-group { display: block; font-size: 11.5px; color: var(--muted); margin-top: 2px; }

.badge {
  display: inline-block; font-size: 11px; letter-spacing: .04em; text-transform: uppercase;
  padding: 4px 10px; border-radius: var(--radius-full); font-weight: 700;
}
.badge-active { background: color-mix(in srgb, var(--brand-solid) 14%, transparent); color: var(--brand-solid); }
.badge-sent { background: var(--green-bg); color: var(--green); }
.badge-failed { background: var(--red-bg); color: var(--red); }
.badge-paused { background: var(--panel-2); color: var(--muted); }
.badge-pending { background: var(--amber-bg); color: var(--amber); }

.empty-state { padding: 48px 24px; text-align: center; color: var(--muted); }

/* ---------- MODAL ---------- */
.modal-overlay {
  position: fixed; inset: 0; background: rgba(5, 7, 12, .55); backdrop-filter: blur(2px);
  display: flex; align-items: center; justify-content: center; z-index: 100; padding: 20px;
}
.modal {
  width: 100%; max-width: 460px; background: var(--panel); border: 1px solid var(--border);
  border-radius: var(--radius-lg); padding: 24px; max-height: 90vh; overflow-y: auto;
  box-shadow: var(--shadow-md);
}
.modal.wide { max-width: 640px; }
.modal-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 16px; }
.modal-header h3 { margin: 0; font-size: 17px; letter-spacing: -0.01em; }
.modal-close { background: transparent; border: none; color: var(--muted); font-size: 22px; cursor: pointer; line-height: 1; }
.modal-actions { margin-top: 8px; display: flex; gap: 10px; }

/* ---------- KANBAN ---------- */
.kanban-toolbar { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; margin-bottom: 18px; }
.kanban-toolbar input, .kanban-toolbar select { margin-top: 0; width: auto; min-width: 170px; }

.kanban {
  display: flex; gap: 14px; align-items: flex-start;
  overflow-x: auto; padding-bottom: 20px; min-height: 60vh;
}
.kanban-col {
  flex: 0 0 288px; background: var(--panel); border: 1px solid var(--border);
  border-radius: var(--radius-lg); display: flex; flex-direction: column; max-height: 76vh;
}
.kanban-col.drag-over { border-color: var(--brand-solid); background: color-mix(in srgb, var(--brand-solid) 6%, var(--panel)); }
.kanban-col-head {
  display: flex; align-items: center; gap: 8px; padding: 13px 15px;
  border-bottom: 1px solid var(--border); background: var(--panel-2);
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
}
.kanban-col-head .dot { width: 8px; height: 8px; border-radius: 50%; flex-shrink: 0; }
.kanban-col-head h3 {
  margin: 0; font-size: 11.5px; font-weight: 700; letter-spacing: .05em;
  text-transform: uppercase; color: var(--muted); flex: 1;
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}
.kanban-col-head .count {
  font-size: 11px; font-weight: 800; color: var(--text-secondary);
  background: var(--bg); padding: 2px 8px; border-radius: var(--radius-full);
}
.kanban-col-body { padding: 10px; overflow-y: auto; display: flex; flex-direction: column; gap: 9px; flex: 1; }

.lead-card {
  background: var(--panel-2); border: 1px solid var(--border); border-radius: var(--radius);
  padding: 11px 12px; cursor: grab; transition: border-color .15s ease, transform .1s ease;
}
.lead-card:hover { border-color: var(--border-strong); }
.lead-card:active { cursor: grabbing; }
.lead-card.dragging { opacity: .45; }
.lead-card-top { display: flex; align-items: center; gap: 7px; margin-bottom: 3px; }
.lead-card-top .src { flex-shrink: 0; display: inline-flex; }
.lead-card-top .src svg { width: 14px; height: 14px; }
.lead-card h4 {
  margin: 0; font-size: 13.5px; font-weight: 700; flex: 1;
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}
.lead-card .phone { font-size: 12px; color: var(--muted); font-variant-numeric: tabular-nums; }
.lead-card-tags { display: flex; flex-wrap: wrap; gap: 4px; margin-top: 8px; }
.tag-pill {
  font-size: 10.5px; font-weight: 700; padding: 2px 8px; border-radius: var(--radius-full);
  border: 1px solid transparent;
}
.lead-card-foot {
  display: flex; justify-content: space-between; align-items: center;
  margin-top: 9px; font-size: 11px; color: var(--muted);
}
.stale { color: var(--amber); font-weight: 700; }
.stale-bad { color: var(--red); font-weight: 700; }

/* ---------- CHAT ---------- */
.chat-layout { display: flex; height: 100%; }
.chat-list {
  width: 320px; flex-shrink: 0; border-right: 1px solid var(--border);
  background: var(--panel); display: flex; flex-direction: column;
}
.chat-list-head { padding: 14px; border-bottom: 1px solid var(--border); }
.chat-list-head input { margin-top: 0; }
.chat-kind-switch { display: flex; gap: 6px; margin-bottom: 10px; }
.chat-kind-switch button {
  flex: 1; background: var(--panel-2); border: 1px solid var(--border); color: var(--muted);
  border-radius: var(--radius-sm); padding: 7px 0; font-size: 12px; font-weight: 700;
  cursor: pointer; font-family: var(--font-sans);
}
.chat-kind-switch button.active {
  border-color: var(--brand-solid); color: var(--brand-solid);
  background: color-mix(in srgb, var(--brand-solid) 12%, transparent);
}
.chat-list-body { overflow-y: auto; flex: 1; }
.conv-item {
  padding: 12px 14px; border-bottom: 1px solid var(--border); cursor: pointer;
  display: flex; gap: 10px; align-items: flex-start;
}
.conv-item:hover { background: var(--panel-2); }
.conv-item.active { background: color-mix(in srgb, var(--brand-solid) 10%, transparent); }
.conv-avatar {
  width: 34px; height: 34px; border-radius: 50%; flex-shrink: 0;
  background: var(--panel-2); border: 1px solid var(--border);
  display: flex; align-items: center; justify-content: center;
  font-size: 13px; font-weight: 800; color: var(--brand-solid);
}
.conv-main { flex: 1; min-width: 0; }
.conv-name {
  font-size: 13.5px; font-weight: 700; overflow: hidden;
  text-overflow: ellipsis; white-space: nowrap;
}
.conv-preview {
  font-size: 12px; color: var(--muted); overflow: hidden;
  text-overflow: ellipsis; white-space: nowrap; margin-top: 2px;
}
.conv-meta { text-align: right; flex-shrink: 0; display: flex; flex-direction: column; align-items: flex-end; gap: 4px; }
.conv-time { font-size: 10.5px; color: var(--muted); }
.unread-dot {
  background: var(--brand-solid); color: var(--on-brand); font-size: 10px; font-weight: 800;
  min-width: 18px; height: 18px; border-radius: var(--radius-full);
  display: inline-flex; align-items: center; justify-content: center; padding: 0 5px;
}

.chat-thread { flex: 1; display: flex; flex-direction: column; min-width: 0; background: var(--bg); }
.chat-thread-head {
  padding: 13px 20px; border-bottom: 1px solid var(--border); background: var(--panel);
  display: flex; align-items: center; gap: 12px;
}
.chat-thread-head h3 { margin: 0; font-size: 15px; }
.chat-thread-head .sub { font-size: 12px; color: var(--muted); }
.chat-messages { flex: 1; overflow-y: auto; padding: 20px; display: flex; flex-direction: column; gap: 8px; }

.bubble {
  max-width: 62%; padding: 9px 13px; border-radius: 14px; font-size: 13.5px;
  line-height: 1.45; word-break: break-word;
}
/* Só o texto da mensagem preserva as quebras de linha que o usuário digitou. */
.bubble-text { white-space: pre-wrap; }
.bubble .time { font-size: 10.5px; color: var(--muted); margin-top: 5px; display: block; }
.bubble.in { align-self: flex-start; background: var(--panel-2); border: 1px solid var(--border); border-bottom-left-radius: 4px; }
.bubble.out {
  align-self: flex-end; background: color-mix(in srgb, var(--brand-solid) 20%, var(--panel));
  border: 1px solid color-mix(in srgb, var(--brand-solid) 38%, transparent); border-bottom-right-radius: 4px;
}
.bubble.out.pending { opacity: .6; }
.bubble.out.failed { background: var(--red-bg); border-color: color-mix(in srgb, var(--red) 40%, transparent); }
.bubble .send-error { display: block; margin-top: 6px; font-size: 11.5px; color: var(--red); font-weight: 600; }

.scheduled-strip { padding: 10px 20px; background: var(--panel); border-bottom: 1px solid var(--border); }
.sched-item {
  display: flex; align-items: center; gap: 10px; font-size: 12.5px;
  padding: 7px 11px; background: var(--panel-2); border: 1px solid var(--border);
  border-radius: var(--radius-sm); margin-bottom: 6px;
}
.sched-item:last-child { margin-bottom: 0; }
.sched-item .when { font-weight: 800; color: var(--amber); font-variant-numeric: tabular-nums; white-space: nowrap; }
.sched-item.failed .when { color: var(--red); }
.sched-item .txt { flex: 1; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; color: var(--text-secondary); }

.chat-composer { padding: 14px 20px; border-top: 1px solid var(--border); background: var(--panel); }
.composer-row { display: flex; gap: 10px; align-items: flex-end; }
.composer-row textarea { margin-top: 0; min-height: 44px; max-height: 140px; }
.composer-schedule { display: flex; gap: 10px; align-items: center; margin-top: 10px; }
.composer-schedule input { margin-top: 0; width: auto; }

.chat-placeholder {
  flex: 1; display: flex; flex-direction: column; align-items: center;
  justify-content: center; color: var(--muted); gap: 10px;
}

/* ---------- DASHBOARD ---------- */
.stat-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(170px, 1fr)); gap: 12px; margin-bottom: 22px; }
.stat-card {
  background: var(--panel); border: 1px solid var(--border);
  border-radius: var(--radius-lg); padding: 18px;
}
.stat-card .label { font-size: 11px; text-transform: uppercase; letter-spacing: .06em; color: var(--muted); font-weight: 700; }
.stat-card .value { font-size: 26px; font-weight: 800; margin-top: 6px; letter-spacing: -0.02em; }
.stat-card.alert .value { color: var(--red); }

.bar-row { display: flex; align-items: center; gap: 12px; margin-bottom: 10px; font-size: 13px; }
.bar-row .bar-label { width: 200px; flex-shrink: 0; color: var(--text-secondary); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.bar-row .bar-track { flex: 1; height: 8px; background: var(--panel-2); border-radius: var(--radius-full); overflow: hidden; }
/* display:block e obrigatorio: span inline ignora width/height. */
.bar-row .bar-fill { display: block; height: 100%; background: var(--brand); border-radius: var(--radius-full); }
.bar-row .bar-value { width: 40px; text-align: right; font-weight: 700; font-variant-numeric: tabular-nums; }

/* ---------- CONFIGURAÇÕES ---------- */
.settings-tabs { display: flex; gap: 6px; margin-bottom: 22px; flex-wrap: wrap; }
.settings-tabs button {
  background: var(--panel); border: 1px solid var(--border); color: var(--muted);
  border-radius: var(--radius-full); padding: 8px 16px; font-size: 13px;
  font-weight: 700; cursor: pointer; font-family: var(--font-sans);
}
.settings-tabs button.active {
  border-color: var(--brand-solid); color: var(--brand-solid);
  background: color-mix(in srgb, var(--brand-solid) 12%, transparent);
}
.settings-card {
  background: var(--panel); border: 1px solid var(--border);
  border-radius: var(--radius-lg); padding: 28px; max-width: 560px; box-shadow: var(--shadow-sm);
}
.settings-card h3 { margin: 0 0 4px; font-size: 15px; }
.settings-card .card-sub { margin: 0 0 18px; font-size: 12.5px; color: var(--muted); }
.settings-actions { display: flex; gap: 10px; margin-top: 6px; }
.code-inline {
  font-family: ui-monospace, monospace; background: var(--panel-2); color: var(--brand-2);
  padding: 3px 7px; border-radius: 4px; font-size: 12px; word-break: break-all;
}
.stage-row {
  display: flex; align-items: center; gap: 10px; padding: 11px 14px;
  border-bottom: 1px solid var(--border);
}
.stage-row:last-child { border-bottom: none; }
.stage-row .grip { color: var(--muted); cursor: grab; font-size: 15px; }
.stage-row .stage-name { flex: 1; font-weight: 600; font-size: 13.5px; }
.stage-row.drag-over { background: color-mix(in srgb, var(--brand-solid) 8%, transparent); }
.event-note { font-size: 11.5px; color: var(--muted); margin-top: -8px; margin-bottom: 14px; line-height: 1.5; }

/* ---------- SCROLLBAR ---------- */
* { scrollbar-width: thin; scrollbar-color: var(--border-strong) transparent; }
::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--border-strong); border-radius: var(--radius-full); border: 2px solid var(--panel); }
::-webkit-scrollbar-thumb:hover { background: var(--muted); }