* { box-sizing: border-box; margin: 0; padding: 0; -webkit-tap-highlight-color: transparent; }

:root {
  --bg: #0f0f1a;
  --bg2: #1a1a2e;
  --bg3: #16213e;
  --surface: #1e1e35;
  --surface2: #252545;
  --border: rgba(255,255,255,0.08);
  --text: #f0f0f5;
  --text2: #9090b0;
  --green: #4ade80;
  --green-bg: rgba(74,222,128,0.12);
  --red: #f87171;
  --red-bg: rgba(248,113,113,0.12);
  --yellow: #fbbf24;
  --yellow-bg: rgba(251,191,36,0.12);
  --blue: #60a5fa;
  --blue-bg: rgba(96,165,250,0.12);
  --accent: #7c3aed;
  --accent2: #a78bfa;
  --radius: 14px;
  --radius-sm: 8px;
}

html, body { height: 100%; overflow: hidden; background: var(--bg); color: var(--text); font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif; font-size: 16px; }

.tela { display: none; height: 100%; }
.tela.ativa { display: flex; flex-direction: column; }

.login-wrap { flex: 1; display: flex; flex-direction: column; align-items: center; justify-content: center; padding: 2rem 1.5rem; gap: 12px; max-width: 360px; margin: 0 auto; width: 100%; }
.logo-mark { font-size: 3rem; color: var(--accent2); }
.login-wrap h1 { font-size: 1.5rem; font-weight: 600; color: var(--text); text-align: center; }
.login-sub { color: var(--text2); font-size: 0.9rem; margin-top: -6px; }
.form-group { width: 100%; }
.form-group input { width: 100%; padding: 14px 16px; background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-sm); color: var(--text); font-size: 1rem; outline: none; transition: border-color 0.2s; }
.form-group input:focus { border-color: var(--accent2); }
.erro-msg { color: var(--red); font-size: 0.85rem; text-align: center; min-height: 20px; }

.header { background: var(--bg2); padding: 14px 16px; padding-top: max(14px, env(safe-area-inset-top)); display: flex; align-items: center; justify-content: space-between; border-bottom: 1px solid var(--border); flex-shrink: 0; }
.header-titulo { font-size: 1.1rem; font-weight: 600; color: var(--text); }
.header-mes { font-size: 0.8rem; color: var(--text2); margin-left: 8px; }
.btn-icon { background: none; border: none; color: var(--text2); font-size: 0.8rem; cursor: pointer; padding: 4px 8px; }

.main-content { flex: 1; overflow-y: auto; -webkit-overflow-scrolling: touch; background: var(--bg); }
.aba { display: none; padding: 16px; padding-bottom: 100px; }
.aba.ativa { display: block; }

.resumo-cards { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-bottom: 16px; }
.card-resumo { background: var(--surface); border-radius: var(--radius); padding: 14px; border: 1px solid var(--border); }
.card-label { font-size: 0.7rem; color: var(--text2); text-transform: uppercase; letter-spacing: 0.06em; margin-bottom: 4px; }
.card-valor { font-size: 1.5rem; font-weight: 600; color: var(--text); }
.card-sub { font-size: 0.75rem; color: var(--text2); margin-top: 2px; }

.barra-wrap { margin-bottom: 10px; }
.barra-label { display: flex; justify-content: space-between; font-size: 0.75rem; color: var(--text2); margin-bottom: 4px; }
.barra-bg { background: var(--surface2); border-radius: 6px; height: 8px; overflow: hidden; }
.barra-fill { height: 100%; border-radius: 6px; background: var(--green); transition: width 0.4s ease, background 0.3s; }

.sec-titulo { font-size: 0.75rem; font-weight: 600; color: var(--text2); text-transform: uppercase; letter-spacing: 0.06em; margin: 16px 0 10px; }
.card-form { background: var(--surface); border-radius: var(--radius); padding: 14px; border: 1px solid var(--border); display: flex; flex-direction: column; gap: 10px; }
.input-full { width: 100%; padding: 12px 14px; background: var(--bg2); border: 1px solid var(--border); border-radius: var(--radius-sm); color: var(--text); font-size: 0.95rem; outline: none; }
.input-full:focus { border-color: var(--accent2); }
.form-row { display: flex; gap: 8px; }
.input-valor { flex: 1; padding: 12px 14px; background: var(--bg2); border: 1px solid var(--border); border-radius: var(--radius-sm); color: var(--text); font-size: 0.95rem; outline: none; }
.input-dia { width: 80px; padding: 12px 10px; background: var(--bg2); border: 1px solid var(--border); border-radius: var(--radius-sm); color: var(--text); font-size: 0.95rem; outline: none; text-align: center; }
.select-tipo { padding: 12px 10px; background: var(--bg2); border: 1px solid var(--border); border-radius: var(--radius-sm); color: var(--text); font-size: 0.9rem; min-width: 100px; }
select option { background: var(--bg2); }
.teto-info { font-size: 0.8rem; color: var(--text2); }

.btn-primary { background: var(--accent); color: white; border: none; padding: 14px; border-radius: var(--radius-sm); font-size: 1rem; font-weight: 600; cursor: pointer; width: 100%; transition: opacity 0.2s; }
.btn-primary:active { opacity: 0.8; }
.btn-ghost { background: none; color: var(--text2); border: 1px solid var(--border); padding: 12px; border-radius: var(--radius-sm); font-size: 0.95rem; cursor: pointer; width: 100%; }
.btn-secondary { background: var(--surface2); color: var(--text); border: 1px solid var(--border); padding: 12px 16px; border-radius: var(--radius-sm); font-size: 0.9rem; cursor: pointer; white-space: nowrap; }
.btn-lancar { margin-top: 4px; }
.btn-entrada { background: var(--green-bg); color: var(--green); border: 1px solid rgba(74,222,128,0.2); padding: 12px 16px; border-radius: var(--radius-sm); font-size: 0.9rem; font-weight: 600; cursor: pointer; white-space: nowrap; }
.btn-del { background: none; border: none; color: var(--text2); font-size: 1.1rem; cursor: pointer; padding: 4px 8px; opacity: 0.5; }
.btn-del:active { opacity: 1; color: var(--red); }
.btn-filtro { background: var(--surface); border: 1px solid var(--border); color: var(--text2); padding: 6px 14px; border-radius: 20px; font-size: 0.8rem; cursor: pointer; }
.btn-filtro.ativo { background: var(--blue-bg); color: var(--blue); border-color: rgba(96,165,250,0.3); }
.filtro-row { display: flex; gap: 8px; margin-bottom: 10px; flex-wrap: wrap; }

.lista-itens { display: flex; flex-direction: column; gap: 6px; }
.item-gasto { background: var(--surface); border-radius: var(--radius-sm); padding: 12px 14px; display: flex; align-items: center; gap: 10px; border: 1px solid var(--border); }
.item-icon { font-size: 1.2rem; flex-shrink: 0; }
.item-info { flex: 1; min-width: 0; }
.item-desc { font-size: 0.9rem; color: var(--text); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.item-meta { font-size: 0.75rem; color: var(--text2); margin-top: 2px; }
.item-valor { font-size: 0.95rem; font-weight: 600; flex-shrink: 0; }
.item-valor.pessoal { color: var(--text); }
.item-valor.empresa { color: var(--blue); }
.badge-tipo { font-size: 0.65rem; padding: 2px 6px; border-radius: 4px; }
.badge-p { background: var(--green-bg); color: var(--green); }
.badge-e { background: var(--blue-bg); color: var(--blue); }
.vazio { text-align: center; color: var(--text2); font-size: 0.875rem; padding: 24px 0; }

.item-cat { background: var(--surface); border-radius: var(--radius-sm); padding: 12px 14px; display: flex; align-items: center; gap: 10px; border: 1px solid var(--border); }
.cat-barra-wrap { flex: 1; }
.cat-barra-bg { background: var(--surface2); border-radius: 4px; height: 4px; margin-top: 4px; overflow: hidden; }
.cat-barra-fill { height: 100%; border-radius: 4px; background: var(--accent2); }

.nav-bottom { position: fixed; bottom: 0; left: 0; right: 0; background: var(--bg2); border-top: 1px solid var(--border); display: flex; padding-bottom: env(safe-area-inset-bottom); z-index: 100; }
.nav-btn { flex: 1; background: none; border: none; padding: 12px 0; display: flex; flex-direction: column; align-items: center; gap: 3px; cursor: pointer; color: var(--text2); transition: color 0.2s; }
.nav-btn.ativo { color: var(--accent2); }
.nav-icon { font-size: 1.3rem; }
.nav-label { font-size: 0.7rem; }

::-webkit-scrollbar { width: 0; }