/* =====================================================================
   ATHALINK - PORTAL PÚBLICO DE BOLETOS & ACORDOS
   Design Premium Dark Theme com Glassmorphism
   ===================================================================== */

:root {
  --bg-primary: #070e1c;
  --bg-secondary: #0d192f;
  --bg-card: rgba(13, 25, 47, 0.75);
  --bg-card-hover: rgba(19, 35, 66, 0.85);
  --accent-cyan: #00D2FF;
  --accent-cyan-glow: rgba(0, 210, 255, 0.25);
  --accent-green: #10B981;
  --accent-green-glow: rgba(16, 185, 129, 0.25);
  --accent-red: #EF4444;
  --accent-red-glow: rgba(239, 68, 68, 0.25);
  --accent-amber: #F59E0B;
  --accent-amber-glow: rgba(245, 158, 11, 0.25);
  --text-main: #FFFFFF;
  --text-muted: #8E9BAE;
  --text-dim: #5A6A80;
  --border-subtle: rgba(255, 255, 255, 0.08);
  --border-glow: rgba(0, 210, 255, 0.3);
  --radius-lg: 14px;
  --radius-md: 10px;
  --radius-sm: 6px;
  --transition: all 0.25s ease;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

body {
  background-color: var(--bg-primary);
  background-image: 
    radial-gradient(circle at 15% 10%, rgba(0, 210, 255, 0.07) 0%, transparent 40%),
    radial-gradient(circle at 85% 80%, rgba(16, 185, 129, 0.05) 0%, transparent 40%);
  color: var(--text-main);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* NAVBAR HEADER */
.top-nav {
  background: rgba(7, 14, 28, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-subtle);
  position: sticky;
  top: 0;
  z-index: 100;
  padding: 12px 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.brand-wrapper {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  color: var(--text-main);
}

.brand-icon {
  width: 38px;
  height: 38px;
  object-fit: contain;
}

.brand-text {
  font-size: 1.15rem;
  font-weight: 800;
  letter-spacing: 0.5px;
}

.brand-text span {
  color: var(--accent-cyan);
}

.portal-badge {
  background: rgba(0, 210, 255, 0.12);
  color: var(--accent-cyan);
  border: 1px solid var(--border-glow);
  padding: 3px 8px;
  border-radius: 6px;
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
}

.nav-user-area {
  display: flex;
  align-items: center;
  gap: 12px;
}

.user-badge {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid var(--border-subtle);
  padding: 6px 12px;
  border-radius: 20px;
  font-size: 0.82rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 6px;
}

.btn-logout {
  background: transparent;
  color: var(--accent-red);
  border: 1px solid rgba(239, 68, 68, 0.3);
  padding: 6px 14px;
  border-radius: 6px;
  font-size: 0.82rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
}

.btn-logout:hover {
  background: rgba(239, 68, 68, 0.15);
  border-color: var(--accent-red);
}

/* MAIN CONTAINER */
.main-container {
  max-width: 1300px;
  width: 100%;
  margin: 0 auto;
  padding: 24px 18px 60px 18px;
  flex: 1;
}

/* LOGIN VIEW */
.login-view {
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: calc(80vh - 80px);
}

.login-card {
  background: var(--bg-card);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--border-glow);
  border-radius: var(--radius-lg);
  padding: 36px 32px;
  max-width: 460px;
  width: 100%;
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.45);
}

.login-card-header {
  text-align: center;
  margin-bottom: 24px;
}

.login-card-header h2 {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--text-main);
  margin-bottom: 6px;
}

.login-card-header p {
  color: var(--text-muted);
  font-size: 0.88rem;
  line-height: 1.4;
}

.form-group {
  margin-bottom: 18px;
}

.form-label {
  display: block;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text-muted);
  margin-bottom: 6px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.form-input-wrap {
  position: relative;
  display: flex;
  align-items: center;
}

.form-input-wrap svg {
  position: absolute;
  left: 12px;
  width: 18px;
  height: 18px;
  color: var(--text-dim);
  pointer-events: none;
}

.form-input {
  width: 100%;
  background: rgba(7, 14, 28, 0.7);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-sm);
  padding: 12px 14px 12px 38px;
  color: #fff;
  font-size: 0.95rem;
  outline: none;
  transition: var(--transition);
}

.form-input:focus {
  border-color: var(--accent-cyan);
  box-shadow: 0 0 0 3px var(--accent-cyan-glow);
}

.btn-primary {
  width: 100%;
  background: linear-gradient(135deg, #00D2FF 0%, #0090FF 100%);
  color: #04101e;
  border: none;
  border-radius: var(--radius-sm);
  padding: 13px;
  font-size: 1rem;
  font-weight: 700;
  cursor: pointer;
  transition: var(--transition);
  margin-top: 8px;
}

.btn-primary:hover {
  filter: brightness(1.1);
  box-shadow: 0 4px 18px rgba(0, 210, 255, 0.35);
}

.login-info-box {
  margin-top: 24px;
  padding: 12px 14px;
  background: rgba(0, 210, 255, 0.05);
  border: 1px solid rgba(0, 210, 255, 0.15);
  border-radius: var(--radius-sm);
  font-size: 0.78rem;
  color: var(--text-muted);
  line-height: 1.5;
}

.login-info-box strong {
  color: var(--accent-cyan);
}

.btn-recovery-toggle:hover {
  filter: brightness(1.2);
  text-shadow: 0 0 8px rgba(0, 210, 255, 0.4);
}

/* PORTAL VIEW */
.portal-view {
  display: none;
}

.portal-welcome-banner {
  background: linear-gradient(135deg, rgba(13, 25, 47, 0.9) 0%, rgba(19, 35, 66, 0.75) 100%);
  border: 1px solid var(--border-glow);
  border-radius: var(--radius-md);
  padding: 18px 22px;
  margin-bottom: 22px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 14px;
}

.welcome-info h1 {
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--text-main);
  display: flex;
  align-items: center;
  gap: 8px;
}

.welcome-info p {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-top: 3px;
}

/* KPI CARDS */
.kpi-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(170px, 1fr));
  gap: 12px;
  margin-bottom: 20px;
}

.kpi-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 14px 16px;
  transition: var(--transition);
}

.kpi-card.interactive {
  cursor: pointer;
}

.kpi-card.interactive:hover {
  transform: translateY(-2px);
  border-color: var(--accent-cyan);
  background: var(--bg-card-hover);
}

.kpi-label {
  font-size: 0.73rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--text-muted);
  display: block;
}

.kpi-value {
  font-size: 1.45rem;
  font-weight: 800;
  margin: 3px 0;
}

.kpi-sub {
  font-size: 0.74rem;
  color: var(--text-dim);
}

.kpi-cyan .kpi-value { color: var(--accent-cyan); }
.kpi-green .kpi-value { color: var(--accent-green); }
.kpi-red .kpi-value { color: var(--accent-red); }
.kpi-amber .kpi-value { color: var(--accent-amber); }

/* CONTROLS BAR (Search & Filters) */
.controls-bar {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 12px 16px;
  margin-bottom: 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}

.search-box-wrap {
  flex: 1;
  min-width: 250px;
  position: relative;
}

.search-box-wrap svg {
  position: absolute;
  left: 12px;
  top: 50%;
  transform: translateY(-50%);
  width: 16px;
  height: 16px;
  color: var(--text-dim);
}

.search-input {
  width: 100%;
  background: rgba(7, 14, 28, 0.8);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-sm);
  padding: 10px 14px 10px 36px;
  color: #fff;
  font-size: 0.88rem;
  outline: none;
  transition: var(--transition);
}

.search-input:focus {
  border-color: var(--accent-cyan);
  box-shadow: 0 0 0 2px var(--accent-cyan-glow);
}

.filter-pills {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.filter-btn {
  background: rgba(255, 255, 255, 0.05);
  color: var(--text-muted);
  border: 1px solid var(--border-subtle);
  padding: 8px 14px;
  border-radius: 20px;
  font-size: 0.8rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
}

.filter-btn:hover {
  color: #fff;
  border-color: var(--accent-cyan);
}

.filter-btn.active {
  background: var(--accent-cyan);
  color: #04101e;
  border-color: var(--accent-cyan);
  font-weight: 700;
}

/* FILIAIS CARDS GRID */
.filiais-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(360px, 1fr));
  gap: 16px;
}

.filial-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 18px;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}

.filial-card:hover {
  border-color: rgba(0, 210, 255, 0.35);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
}

.filial-card-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 10px;
  gap: 8px;
}

.filial-name {
  font-size: 1.05rem;
  font-weight: 800;
  color: #fff;
}

.filial-badges {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
}

.badge {
  padding: 3px 8px;
  border-radius: 4px;
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
}

.badge-success {
  background: rgba(16, 185, 129, 0.18);
  color: var(--accent-green);
  border: 1px solid rgba(16, 185, 129, 0.35);
}

.badge-danger {
  background: rgba(239, 68, 68, 0.18);
  color: var(--accent-red);
  border: 1px solid rgba(239, 68, 68, 0.35);
}

.badge-warning {
  background: rgba(245, 158, 11, 0.18);
  color: var(--accent-amber);
  border: 1px solid rgba(245, 158, 11, 0.35);
}

.badge-info {
  background: rgba(0, 210, 255, 0.15);
  color: var(--accent-cyan);
  border: 1px solid rgba(0, 210, 255, 0.35);
}

.filial-meta {
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-bottom: 12px;
  line-height: 1.5;
}

.filial-meta div {
  display: flex;
  align-items: center;
  gap: 6px;
}

/* QUICK FINANCIAL SUMMARY IN CARD */
.filial-quick-fin {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
  background: rgba(0, 0, 0, 0.25);
  border-radius: var(--radius-sm);
  padding: 8px 10px;
  margin-bottom: 12px;
  text-align: center;
}

.quick-fin-label {
  font-size: 0.68rem;
  text-transform: uppercase;
  color: var(--text-dim);
  display: block;
}

.quick-fin-val {
  font-size: 0.88rem;
  font-weight: 700;
  margin-top: 2px;
}

.val-green { color: var(--accent-green); }
.val-red { color: var(--accent-red); }
.val-amber { color: var(--accent-amber); }

/* BOLETO ITEMS LIST */
.boletos-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-top: 10px;
}

.boleto-item-card {
  background: rgba(7, 14, 28, 0.7);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  padding: 12px 14px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.boleto-item-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.boleto-num {
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--accent-cyan);
}

.boleto-item-body {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
}

.boleto-amount {
  font-size: 1.25rem;
  font-weight: 800;
  color: #fff;
}

.boleto-due {
  font-size: 0.82rem;
  color: var(--text-muted);
}

/* BOLETO ACTIONS ROW */
.boleto-actions-row {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
  margin-top: 6px;
}

.btn-action {
  background: rgba(255, 255, 255, 0.06);
  color: #fff;
  border: 1px solid var(--border-subtle);
  padding: 6px 10px;
  border-radius: var(--radius-sm);
  font-size: 0.76rem;
  font-weight: 600;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 5px;
  transition: var(--transition);
}

.btn-action:hover {
  background: rgba(255, 255, 255, 0.14);
  border-color: rgba(255, 255, 255, 0.25);
}

.btn-print {
  background: rgba(0, 210, 255, 0.15);
  color: var(--accent-cyan);
  border-color: rgba(0, 210, 255, 0.35);
}

.btn-print:hover {
  background: var(--accent-cyan);
  color: #04101e;
}

.btn-recibo {
  background: rgba(16, 185, 129, 0.18);
  color: var(--accent-green);
  border-color: rgba(16, 185, 129, 0.4);
  font-weight: 700;
}

.btn-recibo:hover {
  background: var(--accent-green);
  color: #04101e;
  border-color: var(--accent-green);
}

.btn-nf {
  background: rgba(0, 210, 255, 0.18);
  color: var(--accent-cyan);
  border-color: rgba(0, 210, 255, 0.4);
  font-weight: 700;
}

.btn-nf:hover {
  background: var(--accent-cyan);
  color: #04101e;
  border-color: var(--accent-cyan);
}

.btn-acordo {
  background: linear-gradient(135deg, rgba(245, 158, 11, 0.2) 0%, rgba(239, 68, 68, 0.2) 100%);
  color: #fbbf24;
  border-color: rgba(245, 158, 11, 0.45);
  font-weight: 700;
}

.btn-acordo:hover {
  background: #f59e0b;
  color: #04101e;
  border-color: #f59e0b;
}

.acordo-status-badge {
  background: rgba(245, 158, 11, 0.12);
  color: #f59e0b;
  border: 1px dashed rgba(245, 158, 11, 0.4);
  padding: 4px 8px;
  border-radius: 4px;
  font-size: 0.72rem;
  font-weight: 600;
}

/* EXPAND/COLLAPSE BUTTON */
.btn-toggle-boletos {
  width: 100%;
  background: rgba(0, 210, 255, 0.08);
  color: var(--accent-cyan);
  border: 1px solid rgba(0, 210, 255, 0.2);
  padding: 8px;
  border-radius: var(--radius-sm);
  font-size: 0.8rem;
  font-weight: 600;
  cursor: pointer;
  margin-top: auto;
  transition: var(--transition);
}

.btn-toggle-boletos:hover {
  background: rgba(0, 210, 255, 0.18);
}

/* MODAL */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.8);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  display: none;
  justify-content: center;
  align-items: center;
  z-index: 1000;
  padding: 16px;
}

.modal-content {
  background: #0d192f;
  border: 1px solid var(--border-glow);
  border-radius: var(--radius-lg);
  max-width: 520px;
  width: 100%;
  padding: 24px;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.6);
  position: relative;
  max-height: 90vh;
  overflow-y: auto;
}

.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 16px;
  border-bottom: 1px solid var(--border-subtle);
  padding-bottom: 12px;
}

.modal-header h3 {
  font-size: 1.25rem;
  font-weight: 800;
  color: #fff;
  display: flex;
  align-items: center;
  gap: 8px;
}

.modal-close-btn {
  background: transparent;
  border: none;
  color: var(--text-muted);
  font-size: 1.4rem;
  cursor: pointer;
  line-height: 1;
}

.modal-close-btn:hover {
  color: #fff;
}

/* TOAST FEEDBACK */
.toast-msg {
  position: fixed;
  bottom: 24px;
  right: 24px;
  background: #0d192f;
  border: 1px solid var(--accent-cyan);
  color: #fff;
  padding: 12px 20px;
  border-radius: var(--radius-md);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.5);
  z-index: 9999;
  font-size: 0.88rem;
  font-weight: 600;
  transform: translateY(100px);
  opacity: 0;
  transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.toast-msg.show {
  transform: translateY(0);
  opacity: 1;
}

/* RESPONSIVE */
@media (max-width: 768px) {
  .filiais-grid {
    grid-template-columns: 1fr;
  }
  .controls-bar {
    flex-direction: column;
    align-items: stretch;
  }
  .filter-pills {
    justify-content: space-between;
  }
  .filter-btn {
    flex: 1;
    text-align: center;
  }
}