:root {
  --teal-900: #0c4a44;
  --teal-700: #0f6e64;
  --teal-600: #0f9b8e;
  --teal-500: #16b8a8;
  --teal-100: #e3f7f3;
  --ink: #1c2b2a;
  --ink-soft: #5b6b69;
  --border: #dde8e5;
  --bg: #f6faf9;
  --card-bg: #ffffff;
  --amber: #b8790f;
  --amber-bg: #fdf1dd;
  --green: #1a7d4f;
  --green-bg: #e4f6ec;
  --red: #b8422f;
  --red-bg: #fbe8e5;
  --radius: 12px;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: 'Exo 2', system-ui, sans-serif;
  background: var(--bg);
  color: var(--ink);
}

h1, h2 { font-family: 'Exo 2', system-ui, sans-serif; margin: 0; }

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 28px;
  background: var(--card-bg);
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 10;
}

.brand { display: flex; align-items: center; gap: 12px; }
.brand-logo { width: 42px; height: 42px; }
.brand h1 { font-size: 22px; font-weight: 800; color: var(--teal-900); }
.brand p { margin: 0; font-size: 12px; color: var(--ink-soft); }

.topbar-actions { display: flex; align-items: center; gap: 10px; }
.usuario-logado { font-size: 13px; font-weight: 600; color: var(--ink-soft); margin-left: 6px; }

.btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 10px 16px;
  border-radius: 999px;
  border: none;
  font-family: inherit;
  font-weight: 600;
  font-size: 14px;
  cursor: pointer;
  transition: transform 0.05s ease, background 0.15s ease;
}
.btn:active { transform: scale(0.97); }
.btn-primary { background: var(--teal-600); color: #fff; }
.btn-primary:hover { background: var(--teal-700); }
.btn-ghost { background: var(--teal-100); color: var(--teal-900); }
.btn-ghost:hover { background: #d3f0ea; }
.btn-block { display: flex; justify-content: center; width: 100%; margin-top: 12px; }
.btn-danger-text { background: none; color: var(--red); padding: 4px 8px; font-size: 13px; }
.btn-icon { background: none; padding: 4px 8px; font-size: 16px; }

.container { max-width: 1180px; margin: 0 auto; padding: 24px 28px 60px; }

.summary { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; margin-bottom: 20px; }
.summary-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 14px 18px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.summary-label { font-size: 12px; color: var(--ink-soft); text-transform: uppercase; letter-spacing: 0.04em; }
.summary-value { font-size: 20px; font-weight: 700; color: var(--teal-900); }

.toolbar { display: flex; gap: 10px; margin-bottom: 16px; }
.toolbar input, .toolbar select {
  font-family: inherit;
  font-size: 14px;
  padding: 10px 14px;
  border-radius: 10px;
  border: 1px solid var(--border);
  background: var(--card-bg);
}
#filtro-busca { flex: 1; }
#filtro-status { width: 180px; }

.table-wrap {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow-x: auto;
}

table { width: 100%; border-collapse: collapse; font-size: 14px; }
thead th {
  text-align: left;
  padding: 12px 14px;
  background: var(--teal-100);
  color: var(--teal-900);
  font-weight: 700;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  white-space: nowrap;
}
tbody td { padding: 12px 14px; border-top: 1px solid var(--border); vertical-align: middle; white-space: nowrap; }
tbody tr:hover { background: #fafdfc; }
.col-valor { text-align: right; }
td.col-valor { text-align: right; font-weight: 600; }

.badge {
  display: inline-block;
  padding: 4px 10px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 700;
}
.badge-pendente { background: var(--amber-bg); color: var(--amber); }
.badge-pago { background: var(--green-bg); color: var(--green); }
.badge-atrasado { background: var(--red-bg); color: var(--red); }

.anexo-count {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  background: var(--teal-100);
  color: var(--teal-900);
  border: none;
  padding: 6px 10px;
  border-radius: 999px;
  cursor: pointer;
  font-weight: 600;
  font-size: 13px;
  font-family: inherit;
}
.anexo-count:hover { background: #d3f0ea; }

.row-actions { display: flex; gap: 4px; }

.estado-vazio { text-align: center; padding: 40px; color: var(--ink-soft); }

dialog {
  border: none;
  border-radius: 16px;
  padding: 0;
  box-shadow: 0 20px 60px rgba(12, 74, 68, 0.25);
  width: min(560px, 92vw);
}
dialog::backdrop { background: rgba(12, 40, 38, 0.45); }

#form-conta, .dialog-anexos-content { padding: 24px 26px; display: flex; flex-direction: column; gap: 14px; }

label { font-size: 13px; font-weight: 600; color: var(--ink-soft); display: flex; flex-direction: column; gap: 6px; }
input, select, textarea {
  font-family: inherit;
  font-size: 14px;
  font-weight: 500;
  color: var(--ink);
  padding: 10px 12px;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: #fff;
}
textarea { resize: vertical; }

.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }

.dialog-actions { display: flex; justify-content: flex-end; gap: 10px; margin-top: 6px; }

.lista-anexos { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 8px; max-height: 300px; overflow-y: auto; }
.lista-anexos li {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 10px 12px;
  background: var(--teal-100);
  border-radius: 10px;
  font-size: 13px;
}
.lista-anexos a { color: var(--teal-900); font-weight: 600; text-decoration: none; }
.lista-anexos a:hover { text-decoration: underline; }
.dialog-anexos-sub { font-size: 13px; color: var(--ink-soft); margin: -6px 0 0; }

.toast {
  position: fixed;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--teal-900);
  color: #fff;
  padding: 12px 20px;
  border-radius: 999px;
  font-size: 14px;
  font-weight: 600;
  box-shadow: 0 10px 30px rgba(0,0,0,0.2);
  z-index: 100;
}
.toast.error { background: var(--red); }

@media (max-width: 720px) {
  .summary { grid-template-columns: repeat(2, 1fr); }
  .grid-2 { grid-template-columns: 1fr; }
  .topbar { flex-direction: column; align-items: flex-start; gap: 12px; }
}