/* ============================================================
   COMPONENTES ESPECÍFICOS DO SISTEMA
   ============================================================ */

/* ── LOGIN PAGE ── */
.login-page {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 1fr 1fr;
  background: var(--gray-50);
}

.login-left {
  background: linear-gradient(135deg, var(--primary) 0%, #7c3aed 100%);
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: center;
  padding: 60px;
  color: #fff;
  position: relative;
  overflow: hidden;
}

.login-left::before {
  content: '';
  position: absolute;
  top: -100px; right: -100px;
  width: 400px; height: 400px;
  background: rgba(255,255,255,0.06);
  border-radius: 50%;
}

.login-left::after {
  content: '';
  position: absolute;
  bottom: -80px; left: -80px;
  width: 300px; height: 300px;
  background: rgba(255,255,255,0.04);
  border-radius: 50%;
}

.login-brand {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 50px;
  z-index: 1;
}

.login-brand-icon {
  width: 52px; height: 52px;
  background: rgba(255,255,255,0.2);
  border-radius: 12px;
  display: grid;
  place-items: center;
  font-size: 24px;
  backdrop-filter: blur(4px);
}

.login-brand-name {
  font-size: 26px;
  font-weight: 800;
  letter-spacing: -0.5px;
}

.login-hero-title {
  font-size: 42px;
  font-weight: 800;
  line-height: 1.15;
  margin-bottom: 20px;
  z-index: 1;
  position: relative;
}

.login-hero-sub {
  font-size: var(--font-size-lg);
  opacity: 0.85;
  line-height: 1.6;
  max-width: 380px;
  z-index: 1;
  position: relative;
}

.login-features {
  margin-top: 40px;
  z-index: 1;
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.login-feature-item {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: var(--font-size-base);
  opacity: 0.9;
}

.login-feature-item i {
  width: 28px; height: 28px;
  background: rgba(255,255,255,0.15);
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-size: 13px;
  flex-shrink: 0;
}

.login-right {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 40px;
}

.login-box {
  width: 100%;
  max-width: 440px;
}

.login-box-title {
  font-size: var(--font-size-3xl);
  font-weight: 800;
  color: var(--gray-900);
  margin-bottom: 8px;
}

.login-box-sub {
  color: var(--gray-500);
  font-size: var(--font-size-base);
  margin-bottom: 36px;
}

.login-divider {
  text-align: center;
  position: relative;
  margin: 22px 0;
  color: var(--gray-400);
  font-size: var(--font-size-sm);
}

.login-divider::before, .login-divider::after {
  content: '';
  position: absolute;
  top: 50%;
  width: 42%;
  height: 1px;
  background: var(--gray-200);
}

.login-divider::before { left: 0; }
.login-divider::after  { right: 0; }

.login-link {
  text-align: center;
  margin-top: 24px;
  font-size: var(--font-size-sm);
  color: var(--gray-500);
}

.login-link a { color: var(--primary); font-weight: 600; }
.login-link a:hover { text-decoration: underline; }

@media (max-width: 900px) {
  .login-page { grid-template-columns: 1fr; }
  .login-left { display: none; }
  .login-right { padding: 30px 20px; align-items: flex-start; padding-top: 50px; }
}

/* ── COLABORADOR CARD ── */
.colaborador-card {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 16px;
  border-radius: var(--radius);
  border: 1.5px solid var(--gray-100);
  background: #fff;
  transition: all 0.15s;
  cursor: pointer;
}

.colaborador-card:hover {
  border-color: var(--primary-light);
  box-shadow: var(--shadow-md);
  transform: translateY(-1px);
}

.colaborador-card .col-info { flex: 1; min-width: 0; }
.colaborador-card .col-name { font-weight: 700; color: var(--gray-800); font-size: var(--font-size-base); }
.colaborador-card .col-meta { color: var(--gray-500); font-size: var(--font-size-xs); margin-top: 3px; }
.colaborador-card .col-actions { display: flex; gap: 6px; }

/* ── ALERTA CARD ── */
.alerta-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: 14px 0;
  border-bottom: 1px solid var(--gray-100);
}
.alerta-item:last-child { border-bottom: none; }

.alerta-icon {
  width: 36px; height: 36px;
  border-radius: var(--radius-sm);
  display: grid;
  place-items: center;
  font-size: 15px;
  flex-shrink: 0;
}

.alerta-body { flex: 1; min-width: 0; }
.alerta-title { font-weight: 600; font-size: var(--font-size-sm); color: var(--gray-800); }
.alerta-sub   { font-size: var(--font-size-xs); color: var(--gray-500); margin-top: 2px; }
.alerta-time  { font-size: 11px; color: var(--gray-400); margin-top: 4px; }

.alerta-prioridade-critica .alerta-icon { background: #fee2e2; color: var(--danger); }
.alerta-prioridade-alta    .alerta-icon { background: #ffedd5; color: var(--warning); }
.alerta-prioridade-media   .alerta-icon { background: #dbeafe; color: var(--secondary); }
.alerta-prioridade-baixa   .alerta-icon { background: var(--gray-100); color: var(--gray-500); }

/* ── DOCUMENTO CARD ── */
.doc-card {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 14px 16px;
  border-radius: var(--radius);
  border: 1.5px solid var(--gray-100);
  background: #fff;
  transition: all 0.15s;
}

.doc-card:hover { border-color: var(--gray-200); box-shadow: var(--shadow); }

.doc-icon {
  width: 44px; height: 44px;
  border-radius: var(--radius-sm);
  display: grid;
  place-items: center;
  font-size: 20px;
  flex-shrink: 0;
}

.doc-info { flex: 1; min-width: 0; }
.doc-title { font-weight: 600; color: var(--gray-800); font-size: var(--font-size-sm); }
.doc-meta  { font-size: var(--font-size-xs); color: var(--gray-500); margin-top: 3px; }
.doc-validade-ok      { color: var(--success); }
.doc-validade-warning { color: var(--warning); }
.doc-validade-danger  { color: var(--danger); }

/* ── DROPDOWN MENU ── */
.dropdown {
  position: relative;
  display: inline-flex;
}

.dropdown-menu {
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  background: #fff;
  border: 1px solid var(--gray-200);
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
  min-width: 200px;
  z-index: 200;
  overflow: hidden;
  animation: dropdownSlide 0.15s ease;
}

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

.dropdown-item {
  display: flex;
  align-items: center;
  gap: 10px;
  width: 100%;
  padding: 11px 16px;
  color: var(--gray-700);
  font-size: var(--font-size-sm);
  font-weight: 500;
  transition: background 0.1s;
  text-align: left;
}

.dropdown-item:hover { background: var(--gray-50); color: var(--primary); }
.dropdown-item.danger { color: var(--danger); }
.dropdown-item.danger:hover { background: #fef2f2; }
.dropdown-divider { height: 1px; background: var(--gray-100); margin: 4px 0; }

/* ── TIMELINE ── */
.timeline {
  position: relative;
  padding-left: 28px;
}

.timeline::before {
  content: '';
  position: absolute;
  left: 8px; top: 8px; bottom: 8px;
  width: 2px;
  background: var(--gray-200);
}

.timeline-item {
  position: relative;
  margin-bottom: 22px;
}

.timeline-dot {
  position: absolute;
  left: -24px; top: 4px;
  width: 12px; height: 12px;
  border-radius: 50%;
  background: var(--primary);
  border: 2px solid #fff;
  box-shadow: 0 0 0 3px rgba(79,70,229,0.2);
}

.timeline-content { }
.timeline-date  { font-size: var(--font-size-xs); color: var(--gray-400); margin-bottom: 4px; }
.timeline-title { font-weight: 600; color: var(--gray-800); font-size: var(--font-size-sm); }
.timeline-body  { font-size: var(--font-size-sm); color: var(--gray-600); margin-top: 4px; }

/* ── SIDEBAR USER ── */
.sidebar-user {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 12px;
  border-radius: 8px;
  transition: background 0.15s;
  cursor: pointer;
  border: 1.5px solid var(--sidebar-border);
  background: #fff;
}
.sidebar-user:hover { background: var(--sidebar-hover-bg); border-color: var(--primary-light); }
.sidebar-user-name  { color: var(--sidebar-text-strong); font-weight: 600; font-size: var(--font-size-sm); line-height: 1.3; }
.sidebar-user-role  { color: var(--sidebar-text); font-size: 12px; }

/* ── STAT ROW ── */
.stat-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 0;
  border-bottom: 1px solid var(--gray-100);
}
.stat-row:last-child { border-bottom: none; }
.stat-row-label { font-size: var(--font-size-sm); color: var(--gray-600); }
.stat-row-value { font-weight: 700; font-size: var(--font-size-base); color: var(--gray-800); }

/* ── UPLOAD AREA ── */
.upload-area {
  border: 2px dashed var(--gray-300);
  border-radius: var(--radius-lg);
  padding: 40px 24px;
  text-align: center;
  cursor: pointer;
  transition: all 0.2s;
}

.upload-area:hover, .upload-area.dragging {
  border-color: var(--primary);
  background: #eef2ff;
}

.upload-area i { font-size: 40px; color: var(--gray-300); margin-bottom: 14px; display: block; }
.upload-area p { font-size: var(--font-size-base); color: var(--gray-500); }
.upload-area span { color: var(--primary); font-weight: 600; }
.upload-area input[type=file] { display: none; }

/* ── FERIAS TIMELINE ── */
.ferias-periodo {
  background: linear-gradient(90deg, #4f46e5, #7c3aed);
  color: #fff;
  border-radius: var(--radius-sm);
  padding: 8px 14px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: var(--font-size-sm);
  font-weight: 600;
}

/* ── CHART WRAPPER ── */
.chart-wrapper {
  position: relative;
  height: 240px;
}

/* ── MOBILE TOGGLE ── */
.mobile-menu-btn {
  display: none;
  width: 40px; height: 40px;
  border-radius: var(--radius-sm);
  border: 1.5px solid var(--gray-200);
  color: var(--gray-600);
  font-size: 18px;
  place-items: center;
}

@media (max-width: 768px) {
  .mobile-menu-btn { display: grid; }
}

/* ── SIDEBAR OVERLAY (mobile) ── */
.sidebar-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.5);
  z-index: 99;
  display: none;
}
.sidebar-overlay.show { display: block; }