/*
 * ═══════════════════════════════════════════════════════════
 *  FGSC Portal — Design System CSS (Enterprise Redesign v3)
 *  FGSC Consultoria e Prestação de Serviços, Lda.
 *  Julho 2026
 * ═══════════════════════════════════════════════════════════
 *
 *  COMO USAR:
 *  1. Colocar este ficheiro em /public_html/assets/css/fgsc-ui.css
 *  2. Adicionar no <head> de cada página PHP (admin e portal):
 *     <link rel="stylesheet" href="/assets/css/tabler-icons.min.css">
 *     <link rel="stylesheet" href="/assets/css/fgsc-ui.css">
 *  3. Os estilos inline nas páginas são sobrescritos por este ficheiro
 *     (usa !important onde necessário para override seguro)
 *
 *  DEPENDÊNCIA:
 *  Tabler Icons — descarregar de:
 *  https://cdn.jsdelivr.net/npm/@tabler/icons-webfont@3.6.0/dist/
 *  Copiar tabler-icons.min.css + fonts/ para /public_html/assets/css/
 *
 *  FONTE:
 *  Century Gothic (já instalada nos PCs Windows da equipa)
 *  Fallbacks: Trebuchet MS, Segoe UI, sans-serif
 * ═══════════════════════════════════════════════════════════
 */

/* ─── RESET & TOKENS ─── */
:root {
  /* Cores base */
  --fgsc-ink:         #0A1628;
  --fgsc-text:        #1E293B;
  --fgsc-text-2:      #475569;
  --fgsc-text-3:      #94A3B8;
  --fgsc-text-4:      #CBD5E1;

  /* Cores de acento */
  --fgsc-blue:        #2574B5;
  --fgsc-blue-light:  #EBF4FB;
  --fgsc-cyan:        #1898C8;
  --fgsc-cyan-light:  #E8F6FC;
  --fgsc-green:       #1A7A5A;
  --fgsc-green-light: #ECFAF3;
  --fgsc-red:         #C4432A;
  --fgsc-red-light:   #FEF0EC;
  --fgsc-amber:       #9A6B0A;
  --fgsc-amber-light: #FDF6E6;

  /* Superfícies */
  --fgsc-bg:          #F8F9FB;
  --fgsc-surface:     #FFFFFF;
  --fgsc-border:      #E2E8F0;
  --fgsc-border-light:#F1F5F9;

  /* Raios */
  --fgsc-radius:      8px;
  --fgsc-radius-l:    10px;

  /* Sombras (uma única, sóbria) */
  --fgsc-shadow:      0 1px 3px rgba(0, 0, 0, 0.06);

  /* Tipografia */
  --fgsc-font:        'Century Gothic', 'Trebuchet MS', 'Segoe UI', sans-serif;
}

/* ─── BASE ─── */
*,
*::before,
*::after {
  box-sizing: border-box;
}

body {
  font-family: var(--fgsc-font) !important;
  background-color: var(--fgsc-bg) !important;
  color: var(--fgsc-text) !important;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  line-height: 1.55;
  margin: 0;
  padding: 0;
}

/* ─── SIDEBAR (classe .sb ou sidebar existente) ─── */
.sb,
.sidebar,
[class*="sidebar"] {
  width: 72px !important;
  background: var(--fgsc-ink) !important;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 14px 0;
  flex-shrink: 0;
}

/* Logo/wordmark */
.sb .logo,
.sidebar .logo,
.sb-logo {
  font-family: var(--fgsc-font) !important;
  font-weight: 700;
  font-size: 14px;
  letter-spacing: 2px;
  color: #fff;
  margin-bottom: 22px;
}

/* Nav items */
.sb .nav,
.sidebar .nav,
.sb-nav {
  display: flex;
  flex-direction: column;
  gap: 2px;
  width: 100%;
  padding: 0 6px;
}

.sb-item,
.sb .nav a,
.sidebar .nav a,
.nav-item {
  width: 100% !important;
  height: 52px !important;
  border-radius: var(--fgsc-radius) !important;
  display: flex !important;
  flex-direction: column !important;
  align-items: center !important;
  justify-content: center !important;
  gap: 3px !important;
  color: #7B90A8 !important;
  text-decoration: none !important;
  transition: background 0.15s, color 0.15s;
  position: relative;
  background: transparent !important;
  border: none !important;
}

.sb-item i,
.nav-item i {
  font-size: 19px !important;
  line-height: 1;
}

/* Label debaixo do ícone */
.sb-lbl,
.sb-item .lbl {
  font-family: var(--fgsc-font) !important;
  font-size: 7.5px !important;
  font-weight: 700 !important;
  letter-spacing: 0.4px;
  text-transform: uppercase;
  line-height: 1;
  opacity: 0.7;
}

/* Item activo */
.sb-item.active,
.sb-item.on,
.nav-item.active,
.sidebar .nav a.active {
  background: rgba(255, 255, 255, 0.1) !important;
  color: #fff !important;
}

.sb-item.active .sb-lbl,
.sb-item.on .sb-lbl {
  opacity: 1;
}

/* Badge de não-lidas */
.sb-item .badge,
.nav-item .badge {
  position: absolute;
  top: 4px;
  right: 8px;
  min-width: 15px;
  height: 15px;
  border-radius: 8px;
  background: var(--fgsc-red) !important;
  color: #fff !important;
  font-size: 7.5px;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 4px;
  border: 2px solid var(--fgsc-ink);
}

/* Avatar no fundo */
.sb .avatar,
.sb-avatar {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: #1B3350;
  color: #8BC3E0;
  font-weight: 700;
  font-size: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* ─── TOPBAR ─── */
.topbar,
.top-bar,
[class*="topbar"] {
  height: 56px !important;
  background: var(--fgsc-surface) !important;
  border-bottom: 1px solid var(--fgsc-border) !important;
  display: flex;
  align-items: center;
  padding: 0 24px;
  gap: 16px;
  flex-shrink: 0;
}

.topbar h4,
.topbar h3,
.topbar .page-title {
  font-family: var(--fgsc-font) !important;
  font-size: 15px !important;
  font-weight: 700 !important;
  color: var(--fgsc-ink) !important;
  display: flex;
  align-items: center;
  gap: 8px;
}

.topbar h4 i,
.topbar h3 i {
  font-size: 18px;
  color: var(--fgsc-text-3);
}

/* ─── BOTÕES ─── */
.btn,
button,
[class*="btn"] {
  font-family: var(--fgsc-font) !important;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  border-radius: var(--fgsc-radius) !important;
  padding: 8px 16px;
  font-size: 12px !important;
  font-weight: 700 !important;
  border: none;
  cursor: pointer;
  transition: opacity 0.15s;
  line-height: 1.4;
}

.btn:hover,
button:hover {
  opacity: 0.9;
}

.btn i,
button i {
  font-size: 15px;
}

/* Primary */
.btn-primary,
.btn-pri,
[class*="btn-primary"] {
  background: var(--fgsc-blue) !important;
  color: #fff !important;
  box-shadow: 0 1px 2px rgba(37, 116, 181, 0.3);
}

/* Ghost/secondary */
.btn-ghost,
.btn-gho,
.btn-secondary,
[class*="btn-secondary"],
[class*="btn-outline"] {
  background: var(--fgsc-surface) !important;
  border: 1px solid var(--fgsc-border) !important;
  color: var(--fgsc-text) !important;
  box-shadow: var(--fgsc-shadow);
}

/* Danger */
.btn-danger {
  background: var(--fgsc-red) !important;
  color: #fff !important;
}

/* Mini icon button (acções em tabela) */
.btn-ic,
.act {
  width: 28px !important;
  height: 28px !important;
  border-radius: 6px !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  color: var(--fgsc-text-3) !important;
  border: 1px solid transparent !important;
  background: transparent !important;
  padding: 0 !important;
  transition: all 0.1s;
  cursor: pointer;
}

.btn-ic i,
.act i {
  font-size: 15px !important;
}

/* Acções visíveis no hover da linha */
tr:hover .btn-ic,
.trow:hover .act,
tr:hover .act {
  border-color: var(--fgsc-border) !important;
  background: var(--fgsc-surface) !important;
  color: var(--fgsc-text-2) !important;
}

tr:hover .btn-ic.danger,
.trow:hover .act.a-danger {
  color: var(--fgsc-red) !important;
}

tr:hover .btn-ic.success,
.trow:hover .act.a-ok {
  color: var(--fgsc-green) !important;
}

/* ─── KPIs ─── */
.kpi,
[class*="kpi-card"],
.stat-card {
  background: var(--fgsc-surface) !important;
  border: 1px solid var(--fgsc-border) !important;
  border-radius: var(--fgsc-radius-l) !important;
  padding: 18px 20px !important;
  box-shadow: var(--fgsc-shadow) !important;
}

.kpi-label,
.kpi .label,
.stat-label {
  font-family: var(--fgsc-font) !important;
  font-size: 10px !important;
  font-weight: 700 !important;
  letter-spacing: 1.2px !important;
  text-transform: uppercase !important;
  color: var(--fgsc-text-3) !important;
}

.kpi-val,
.kpi .value,
.stat-value {
  font-family: var(--fgsc-font) !important;
  font-size: 26px !important;
  font-weight: 700 !important;
  line-height: 1;
  letter-spacing: -0.5px;
}

/* Ícone do KPI */
.kpi-icon {
  width: 28px;
  height: 28px;
  border-radius: 7px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  flex-shrink: 0;
}

/* Mini progress bar */
.minibar,
.kpi-bar {
  height: 6px;
  border-radius: 4px;
  background: var(--fgsc-border-light);
  margin-top: 10px;
  overflow: hidden;
}

.minibar i,
.kpi-bar .fill {
  display: block;
  height: 100%;
  border-radius: 4px;
}

/* ─── TABELAS ─── */
table,
.tbl {
  background: var(--fgsc-surface) !important;
  border: 1px solid var(--fgsc-border) !important;
  border-radius: var(--fgsc-radius-l) !important;
  overflow: hidden;
  box-shadow: var(--fgsc-shadow) !important;
  border-collapse: separate !important;
  border-spacing: 0 !important;
  width: 100%;
}

thead tr,
.thead,
.thr {
  border-bottom: 1px solid var(--fgsc-border) !important;
}

th,
.thead span,
.thr span {
  font-family: var(--fgsc-font) !important;
  font-size: 10px !important;
  font-weight: 700 !important;
  letter-spacing: 1px !important;
  text-transform: uppercase !important;
  color: var(--fgsc-text-3) !important;
  padding: 12px 20px !important;
  text-align: left;
  background: linear-gradient(180deg, #FBFCFE, #F7FAFC) !important;
}

td,
.trow {
  padding: 14px 20px !important;
  border-bottom: 1px solid var(--fgsc-border-light) !important;
  font-family: var(--fgsc-font) !important;
  font-size: 12px !important;
  color: var(--fgsc-text-2) !important;
  transition: background 0.1s;
}

tr:last-child td,
.trow:last-child {
  border-bottom: none !important;
}

tr:hover td,
.trow:hover {
  background: #FAFBFD !important;
}

/* ─── CHIPS / BADGES DE ESTADO ─── */
.badge,
.chip,
[class*="badge-"],
[class*="chip-"],
.status-badge {
  font-family: var(--fgsc-font) !important;
  font-size: 10px !important;
  font-weight: 700 !important;
  padding: 3px 10px !important;
  border-radius: 6px !important;
  white-space: nowrap;
  display: inline-flex !important;
  align-items: center;
  gap: 5px;
  line-height: 1.4;
}

/* Variantes de cor */
.badge.ba,     /* actual: classe existente no portal */
.chip-blue,
[class*="badge-info"],
[class*="badge-primary"] {
  background: var(--fgsc-blue-light) !important;
  color: var(--fgsc-blue) !important;
}

.badge.bg-danger,
.chip-red,
[class*="badge-danger"],
[class*="badge-warning"] {
  background: var(--fgsc-red-light) !important;
  color: var(--fgsc-red) !important;
}

.badge.bg-success,
.chip-green,
[class*="badge-success"] {
  background: var(--fgsc-green-light) !important;
  color: var(--fgsc-green) !important;
}

.chip-amber {
  background: var(--fgsc-amber-light) !important;
  color: var(--fgsc-amber) !important;
}

.chip-neutral {
  background: var(--fgsc-border-light) !important;
  color: var(--fgsc-text-2) !important;
}

/* Ponto de estado dentro do chip */
.chip i.dot {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  flex-shrink: 0;
}

/* ─── TABS ─── */
.nav-tabs,
.tabs,
.filter-tabs {
  display: flex !important;
  gap: 2px !important;
  background: var(--fgsc-surface) !important;
  border: 1px solid var(--fgsc-border) !important;
  border-radius: var(--fgsc-radius) !important;
  padding: 3px !important;
  box-shadow: var(--fgsc-shadow) !important;
  list-style: none !important;
}

.nav-tabs a,
.nav-tabs li,
.tabs .tab,
.tab,
.filter-tabs a {
  font-family: var(--fgsc-font) !important;
  font-size: 11px !important;
  font-weight: 700 !important;
  padding: 7px 14px !important;
  border-radius: 6px !important;
  color: var(--fgsc-text-3) !important;
  white-space: nowrap;
  text-decoration: none !important;
  border: none !important;
  background: transparent !important;
  display: flex;
  align-items: center;
  gap: 5px;
  cursor: pointer;
}

.nav-tabs a.active,
.nav-tabs li.active,
.tabs .tab.on,
.tab.on,
.tab.active,
.filter-tabs a.active {
  background: var(--fgsc-ink) !important;
  color: #fff !important;
}

/* ─── AVATARES ─── */
.av,
.avatar-sm,
[class*="avatar"] {
  display: flex !important;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 8px;
  flex-shrink: 0;
  color: #fff;
  border-radius: 6px;
}

.av-navy  { background: var(--fgsc-ink)   !important; }
.av-slate { background: #334155          !important; }
.av-blue  { background: var(--fgsc-blue)  !important; }
.av-green { background: var(--fgsc-green) !important; }
.av-amber { background: var(--fgsc-amber) !important; }

/* ─── CHAT / MENSAGENS ─── */

/* Lista de conversas */
.conv-list,
.chat-contacts,
[class*="conv-list"] {
  width: 224px !important;
  background: var(--fgsc-surface) !important;
  border-right: 1px solid var(--fgsc-border) !important;
  flex-shrink: 0;
}

.conv-item,
.chat-contact-item {
  display: flex;
  gap: 10px;
  padding: 12px 18px;
  border-left: 3px solid transparent;
}

.conv-item.on,
.conv-item.active {
  background: var(--fgsc-blue-light) !important;
  border-left-color: var(--fgsc-blue) !important;
}

.conv-name {
  font-family: var(--fgsc-font) !important;
  font-size: 12px !important;
  font-weight: 700 !important;
  color: var(--fgsc-text) !important;
}

.conv-role {
  font-family: var(--fgsc-font) !important;
  font-size: 9px !important;
  font-weight: 700 !important;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--fgsc-blue) !important;
  display: flex;
  align-items: center;
  gap: 4px;
}

/* Bolhas */
.bubble,
.msg-bubble,
[class*="chat-bubble"] {
  font-family: var(--fgsc-font) !important;
  padding: 10px 14px !important;
  font-size: 12px !important;
  line-height: 1.6;
  border-radius: 12px !important;
}

/* Bolha recebida */
.msg-in .bubble,
.msg-group .bubble {
  background: var(--fgsc-surface) !important;
  border: 1px solid var(--fgsc-border) !important;
  color: var(--fgsc-text) !important;
  border-top-left-radius: 4px !important;
}

/* Bolha enviada */
.msg-out .bubble,
.msg-group.mine .bubble {
  background: var(--fgsc-ink) !important;
  color: #E2EAF2 !important;
  border: none !important;
  border-top-right-radius: 4px !important;
  border-top-left-radius: 12px !important;
}

/* Anexo */
.attachment,
.msg-attachment {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--fgsc-blue-light);
  border: 1px solid #C4DEF0;
  border-radius: var(--fgsc-radius);
  padding: 8px 12px;
  font-size: 10px;
  font-weight: 700;
  color: var(--fgsc-blue);
}

/* Compositor */
.composer,
.chat-input-area,
[class*="composer"] {
  background: var(--fgsc-surface) !important;
  border: 1px solid var(--fgsc-border) !important;
  border-radius: var(--fgsc-radius-l) !important;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
  padding: 12px 16px;
}

/* Botão enviar */
.send-btn,
.btn-send {
  background: var(--fgsc-blue) !important;
  color: #fff !important;
  font-family: var(--fgsc-font) !important;
  font-size: 11px !important;
  font-weight: 700 !important;
  border-radius: var(--fgsc-radius) !important;
  padding: 7px 16px;
  display: flex;
  align-items: center;
  gap: 5px;
}

/* ─── CARDS GENÉRICOS ─── */
.card,
.panel,
[class*="card"] {
  background: var(--fgsc-surface) !important;
  border: 1px solid var(--fgsc-border) !important;
  border-radius: var(--fgsc-radius-l) !important;
  box-shadow: var(--fgsc-shadow) !important;
}

/* ─── FORMULÁRIOS ─── */
input[type="text"],
input[type="email"],
input[type="password"],
input[type="number"],
input[type="date"],
select,
textarea,
.form-control,
.m-input {
  font-family: var(--fgsc-font) !important;
  font-size: 12px !important;
  border: 1px solid var(--fgsc-border) !important;
  border-radius: var(--fgsc-radius) !important;
  padding: 8px 12px !important;
  background: var(--fgsc-surface) !important;
  color: var(--fgsc-text) !important;
  transition: border-color 0.15s;
  width: 100%;
}

input:focus,
select:focus,
textarea:focus,
.form-control:focus,
.m-input:focus {
  outline: none !important;
  border-color: var(--fgsc-blue) !important;
  box-shadow: 0 0 0 3px rgba(37, 116, 181, 0.12) !important;
}

/* ─── MODAL ─── */
.modal-content,
[class*="modal-content"] {
  font-family: var(--fgsc-font) !important;
  border-radius: var(--fgsc-radius-l) !important;
  border: 1px solid var(--fgsc-border) !important;
  box-shadow: 0 8px 32px -8px rgba(0, 0, 0, 0.2) !important;
}

.modal-header {
  border-bottom: 1px solid var(--fgsc-border) !important;
  padding: 16px 20px !important;
}

.modal-body {
  padding: 20px !important;
}

.modal-footer {
  border-top: 1px solid var(--fgsc-border) !important;
  padding: 12px 20px !important;
}

/* ─── UTILITÁRIOS ─── */
.text-muted { color: var(--fgsc-text-3) !important; }
.text-danger { color: var(--fgsc-red) !important; }
.text-success { color: var(--fgsc-green) !important; }
.text-warning { color: var(--fgsc-amber) !important; }
.text-info { color: var(--fgsc-blue) !important; }

.bg-light { background: var(--fgsc-bg) !important; }
.bg-white { background: var(--fgsc-surface) !important; }

/* Tabular nums para valores financeiros */
.kz,
.valor,
[class*="currency"],
[class*="money"] {
  font-variant-numeric: tabular-nums;
}

/* ─── FLASH MESSAGES ─── */
.flash,
.alert,
[class*="flash"] {
  font-family: var(--fgsc-font) !important;
  font-size: 13px !important;
  font-weight: 600;
  padding: 12px 16px !important;
  border-radius: var(--fgsc-radius) !important;
  border: 1px solid;
  margin-bottom: 16px;
}

.flash-success,
.alert-success {
  background: var(--fgsc-green-light) !important;
  border-color: #B8E0CC !important;
  color: var(--fgsc-green) !important;
}

.flash-error,
.alert-danger {
  background: var(--fgsc-red-light) !important;
  border-color: #F5C6B8 !important;
  color: var(--fgsc-red) !important;
}

.flash-warning,
.alert-warning {
  background: var(--fgsc-amber-light) !important;
  border-color: #E8D5A8 !important;
  color: var(--fgsc-amber) !important;
}

/* ─── SCROLLBAR (webkit) ─── */
::-webkit-scrollbar {
  width: 6px;
  height: 6px;
}

::-webkit-scrollbar-track {
  background: transparent;
}

::-webkit-scrollbar-thumb {
  background: var(--fgsc-border);
  border-radius: 3px;
}

::-webkit-scrollbar-thumb:hover {
  background: var(--fgsc-text-3);
}

/* ─── PRINT ─── */
@media print {
  .sb, .sidebar, .topbar, .btn, .acts { display: none !important; }
  body { background: #fff !important; }
  table, .tbl { box-shadow: none !important; border: 1px solid #ccc !important; }
}
</style>
