@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;600;700&display=swap');

:root {
    --primary-color: #5e72e4;
    --secondary-color: #f4f5f7;
    --receita-color: #2dce89;
    --despesa-color: #f5365c;
    --bg-color: #f8f9fe;
    --card-bg: #ffffff;
    --text-color: #525f7f;
    --heading-color: #32325d;
    --border-radius: 12px;
    --box-shadow: 0 7px 14px rgba(50, 50, 93, 0.1), 0 3px 6px rgba(0, 0, 0, 0.08);
}

* { margin: 0; padding: 0; box-sizing: border-box; }
body { font-family: 'Poppins', sans-serif; background-color: var(--bg-color); background-image: linear-gradient(120deg, var(--bg-color) 0%, #eef2ff 100%); color: var(--text-color); line-height: 1.6; }
.container { max-width: 1100px; margin: 30px auto; padding: 20px; padding-bottom: 100px; }
header { text-align: center; margin-bottom: 20px; position: relative; }
header h1 { color: var(--heading-color); font-weight: 700; font-size: 2.5em; }
header p { font-size: 1.1em; color: var(--text-color); }

.btn-logout {
    position: absolute;
    top: 0;
    right: 0;
    background-color: var(--despesa-color);
    color: white;
    padding: 8px 15px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    transition: background-color 0.3s ease;
    font-size: 0.9em;
}

.btn-logout:hover {
    background-color: #d63031;
}

.filtro-container { display: flex; gap: 20px; padding: 20px; margin-bottom: 30px; justify-content: center; background-color: var(--card-bg); align-items: flex-end; }
.filtro-container .form-group { flex: 1; max-width: 250px; }
.filtro-container label { text-align: center; width: 100%; }

.page { display: none; animation: fadeIn 0.5s ease-in-out; }
.page.active { display: block; }
@keyframes fadeIn { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: translateY(0); } }

.dashboard, .dashboard-anual, .analise, .analise-anual { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 25px; margin-bottom: 30px; }
.card { background: var(--card-bg); padding: 25px; border-radius: var(--border-radius); box-shadow: var(--box-shadow); transition: transform 0.3s ease, box-shadow 0.3s ease; margin-bottom: 25px;}
.card:hover { transform: translateY(-5px); box-shadow: 0 12px 24px rgba(50, 50, 93, 0.15), 0 8px 16px rgba(0, 0, 0, 0.1); }
.card-icon { margin-bottom: 15px; width: 50px; height: 50px; border-radius: 50%; display: flex; align-items: center; justify-content: center; color: #fff; font-size: 1.5em; }
.card.receita .card-icon { background: var(--receita-color); }
.card.despesa .card-icon { background: var(--despesa-color); }
.card.saldo .card-icon { background: var(--primary-color); }
.card h2, .card h3 { font-size: 1em; font-weight: 600; color: var(--text-color); margin-bottom: 5px; }
.card p {font-weight: 700; }
.card.receita p { color: var(--receita-color); }
.card.despesa p { color: var(--despesa-color); }
.card.saldo p { color: var(--primary-color); }

.card.info h3 { margin-bottom: 10px; color: var(--heading-color); }
.card.info p { font-size: 1.2em; font-weight: 600; color: var(--primary-color);}
.card.info span { font-weight: 700; color: var(--primary-color); }

.form-section { background: var(--card-bg); padding: 30px; border-radius: var(--border-radius); box-shadow: var(--box-shadow); }
.form-section h2, .relatorio-anual h2 { text-align: center; margin-bottom: 25px; color: var(--heading-color); }
#transacao-form { display: flex; flex-direction: column; gap: 20px; }
.form-row { display: flex; gap: 20px; }
.form-group { display: flex; flex-direction: column; width: 100%; }
.form-group.flex-1 { flex: 1; } .form-group.flex-2 { flex: 2; } .form-group.flex-full { width: 100%; }
.form-group label { margin-bottom: 8px; font-weight: 600; font-size: 0.9em; }
.form-group input, .form-group select, .form-group textarea { width: 100%; padding: 12px; border: 1px solid #dee2e6; border-radius: 8px; font-size: 1em; transition: border-color 0.2s, box-shadow 0.2s; font-family: 'Poppins', sans-serif; }
.form-group input:focus, .form-group select:focus, .form-group textarea:focus { outline: none; border-color: var(--primary-color); box-shadow: 0 0 0 2px rgba(94, 114, 228, 0.25); }
#transacao-form button[type="submit"] { padding: 15px; background: var(--primary-color); color: white; border: none; border-radius: 8px; font-size: 1.1em; font-weight: 600; cursor: pointer; transition: background-color 0.3s ease, transform 0.2s ease; }
#transacao-form button[type="submit"]:hover { background-color: #435fe1; transform: translateY(-2px); }
.categoria-wrapper { display: flex; align-items: center; }
.categoria-wrapper select { flex-grow: 1; border-top-right-radius: 0; border-bottom-right-radius: 0; }
#btn-nova-categoria { padding: 0 15px; height: 48px; border: 1px solid #dee2e6; border-left: none; background-color: #f8f9fa; cursor: pointer; border-top-right-radius: 8px; border-bottom-right-radius: 8px; font-size: 1.5em; font-weight: 300; }
#nova-categoria-wrapper { display: flex; margin-top: 10px; }
#nova-categoria-wrapper input { flex-grow: 1; border-top-right-radius: 0; border-bottom-right-radius: 0; }
#btn-salvar-categoria { padding: 0 15px; border: 1px solid var(--primary-color); background: var(--primary-color); color: white; cursor: pointer; border-top-right-radius: 8px; border-bottom-right-radius: 8px; }
textarea { resize: vertical; }

#parcelamento-container { align-items: center; background-color: #f8f9fe; padding: 15px; border-radius: 8px; border: 1px solid #eef2ff; }
.checkbox-group { flex-direction: row !important; align-items: center; gap: 10px; }
.checkbox-group label { margin: 0; font-size: 1em; }
.checkbox-group input[type="checkbox"] { width: auto; }

.historico { background: var(--card-bg); padding: 30px; border-radius: var(--border-radius); box-shadow: var(--box-shadow); }
.historico h2, .relatorio-anual h3 { text-align: center; margin-bottom: 20px; color: var(--heading-color); }
.table-wrapper { overflow-x: auto; }
#historico-tabela, #tabela-comparativo-mensal { width: 100%; border-collapse: collapse; }
#historico-tabela th, #historico-tabela td, #tabela-comparativo-mensal th, #tabela-comparativo-mensal td { padding: 15px; border-bottom: 1px solid #e9ecef; text-align: left; white-space: nowrap; }
#historico-tabela th, #tabela-comparativo-mensal th { background-color: var(--secondary-color); font-weight: 600; font-size: 0.9em; text-transform: uppercase; }
.valor-receita { color: var(--receita-color); font-weight: 600; } .valor-despesa { color: var(--despesa-color); font-weight: 600; }

.coluna-acoes { width: 120px; text-align: center !important; }
.action-buttons { display: flex; justify-content: center; gap: 10px; }
.btn-detalhes { background: none; border: none; cursor: pointer; font-size: 1.5em; color: var(--text-color); padding: 0; line-height: 1; }
.btn-apagar { background: none; border: none; cursor: pointer; font-size: 1.5em; color: var(--despesa-color); transition: transform 0.2s ease; padding: 0; line-height: 1; }
.btn-apagar:hover { transform: scale(1.2); }

.chart-container { position: relative; height: 40vh; width: 100%; margin: auto; }

.fab-menu { position: fixed; bottom: 30px; right: 30px; z-index: 999; }
.fab-main-button { width: 60px; height: 60px; border-radius: 50%; background: var(--primary-color); color: white; border: none; font-size: 1.8em; line-height: 1; box-shadow: 0 4px 12px rgba(0,0,0,0.2); cursor: pointer; transition: transform 0.3s ease; }
.fab-menu.open .fab-main-button { transform: rotate(45deg); }
.fab-actions { position: absolute; bottom: 75px; right: 5px; display: flex; flex-direction: column; gap: 15px; transition: opacity 0.3s ease, transform 0.3s ease; opacity: 0; transform: translateY(20px); pointer-events: none; }
.fab-menu.open .fab-actions { opacity: 1; transform: translateY(0); pointer-events: auto; }
.fab-action { width: 50px; height: 50px; border-radius: 50%; background: var(--card-bg); color: var(--primary-color); border: none; font-size: 1.8em; box-shadow: var(--box-shadow); cursor: pointer; transition: transform 0.2s ease; }
.fab-action:hover { transform: scale(1.1); }

.modal-overlay { position: fixed; top: 0; left: 0; width: 100%; height: 100%; background: rgba(0, 0, 0, 0.6); display: flex; align-items: center; justify-content: center; z-index: 1000; animation: fadeIn 0.3s; }
.modal-content { background: white; padding: 30px; border-radius: var(--border-radius); max-width: 500px; width: 90%; position: relative; box-shadow: 0 10px 30px rgba(0,0,0,0.2); }
.modal-close { position: absolute; top: 10px; right: 15px; background: none; border: none; font-size: 2em; cursor: pointer; color: #aaa; }
.modal-content h2 { margin-bottom: 20px; color: var(--heading-color); }
#modal-body p { margin-bottom: 10px; line-height: 1.8; }
#modal-body strong { color: var(--heading-color); }


.login-overlay { position: fixed; top: 0; left: 0; width: 100%; height: 100%; background-image: linear-gradient(120deg, var(--bg-color) 0%, #eef2ff 100%); display: flex; align-items: center; justify-content: center; padding: 20px; z-index: 2000; }
.login-modal { max-width: 400px; width: 100%; text-align: center; }
.login-modal h2 { color: var(--heading-color); margin-bottom: 10px; }
.login-modal p { margin-bottom: 25px; color: var(--text-color); }
.login-form { display: flex; flex-direction: column; gap: 20px; }
.login-form .form-group { text-align: left; }
.login-form button { padding: 15px; background: var(--primary-color); color: white; border: none; border-radius: 8px; font-size: 1.1em; font-weight: 600; cursor: pointer; transition: background-color 0.3s ease; }
.login-form button:hover { background-color: #435fe1; }
.login-error { color: var(--despesa-color); background-color: #fddede; border: 1px solid var(--despesa-color); border-radius: 8px; padding: 10px; margin-bottom: 0 !important; font-size: 12px; }




@media (max-width: 768px) {
    .dashboard, .analise, .dashboard-anual, .analise-anual { grid-template-columns: 1fr; }
    .form-row { flex-direction: column; } .card { padding: 20px; }
    header { padding-bottom: 40px; }
    header h1 { font-size: 2em; }
    .btn-logout { top: auto; bottom: -15px; left: 50%; transform: translateX(-50%); }
    .filtro-container { flex-direction: row; flex-wrap: wrap; }
    .filtro-container .form-group { flex-basis: calc(50% - 10px); max-width: calc(50% - 10px); }
}