/* ==========================================================================
   MOSAICO DESIGN SYSTEM - SISTEMA FINANCEIRO INTELIGENTE
   Paletas Oficiais Restauradas: Padrão, Morango, Pistache, Blueberry e Dark
   ========================================================================== */

/* 1. Tema Padrão Oficial (Laranja & Creme Mosaico) */
:root, [data-theme="padrao"] {
  --primary-coral: #FF8F6C;
  --primary-coral-hover: #ff7a50;
  --primary-coral-light: #fff2ed;
  
  --accent-teal: #9DE7D7;
  --accent-teal-hover: #86d1c1;
  --accent-teal-dark: #2a7263;
  --accent-teal-light: #e8f9f5;

  --bg-app: #FEF7ED;
  --bg-surface: #FFFFFF;
  --bg-input: #FEFCE8;
  --bg-hover: #FFFBEB;

  --text-main: #2C3E50;
  --text-muted: #64748B;
  --text-inverted: #FFFFFF;
  --border-color: #CBD5E1;
  --border-focus: #FF8F6C;

  --color-receita: #10B981;
  --color-despesa: #EF4444;
  --color-alerta: #F59E0B;
  --color-info: #3B82F6;

  --font-family: 'Livvic', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 18px;
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.08);
}

/* 2. Tema: Morango com Creme */
[data-theme="morango"] {
  --primary-coral: #ED64A6;
  --primary-coral-hover: #D53F8C;
  --primary-coral-light: #FFF5F7;
  --accent-teal: #FBB6CE;
  --accent-teal-dark: #97266D;
  --accent-teal-light: #FED7E2;
  --bg-app: #FFF5F7;
  --bg-surface: #FFFFFF;
  --bg-input: #FFF0F5;
  --bg-hover: #FEEBC8;
  --text-main: #4A0E4E;
  --text-muted: #702459;
  --border-color: #FBB6CE;
  --border-focus: #ED64A6;
}

/* 3. Tema: Pistache & Chocolate */
[data-theme="pistache"] {
  --primary-coral: #48BB78;
  --primary-coral-hover: #38A169;
  --primary-coral-light: #F0FFF4;
  --accent-teal: #81E6D9;
  --accent-teal-dark: #234E52;
  --accent-teal-light: #E6FFFA;
  --bg-app: #F0FFF4;
  --bg-surface: #FFFFFF;
  --bg-input: #F7FAFC;
  --bg-hover: #E2E8F0;
  --text-main: #3C3633;
  --text-muted: #718096;
  --border-color: #CBD5E0;
  --border-focus: #48BB78;
}

/* 4. Tema: Blueberry (Mirtilo) */
[data-theme="blueberry"] {
  --primary-coral: #667EEA;
  --primary-coral-hover: #5A67D8;
  --primary-coral-light: #F0F4FF;
  --accent-teal: #4FD1C5;
  --accent-teal-dark: #234E52;
  --accent-teal-light: #E6FFFA;
  --bg-app: #F0F4FF;
  --bg-surface: #FFFFFF;
  --bg-input: #F7FAFC;
  --bg-hover: #EDF2F7;
  --text-main: #1A202C;
  --text-muted: #4A5568;
  --border-color: #CBD5E0;
  --border-focus: #667EEA;
}

/* 5. Tema: Modo Escuro (Dark Pro) */
[data-theme="dark"] {
  --primary-coral: #FF8F6C;
  --primary-coral-hover: #ff7a50;
  --primary-coral-light: #2D1D18;
  --accent-teal: #9DE7D7;
  --accent-teal-dark: #9DE7D7;
  --accent-teal-light: #162F2B;
  --bg-app: #0F172A;
  --bg-surface: #1E293B;
  --bg-input: #334155;
  --bg-hover: #293548;
  --text-main: #F8FAFC;
  --text-muted: #94A3B8;
  --border-color: #334155;
  --border-focus: #FF8F6C;
}

/* Reset Global */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  font-family: var(--font-family);
}

body {
  background-color: var(--bg-app);
  color: var(--text-main);
  min-height: 100vh;
  transition: background-color 0.25s ease, color 0.25s ease;
  overflow-x: hidden;
}

/* Cartões e Painéis */
.card {
  background-color: var(--bg-surface);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 1.25rem;
  box-shadow: var(--shadow-sm);
  transition: all 0.2s ease;
}

.card:hover {
  box-shadow: var(--shadow-md);
}

/* Botões */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.625rem 1.25rem;
  font-size: 0.95rem;
  font-weight: 600;
  border-radius: var(--radius-sm);
  border: none;
  cursor: pointer;
  transition: all 0.15s ease;
}

.btn:active {
  transform: scale(0.98);
}

.btn-primary {
  background-color: var(--primary-coral);
  color: #FFFFFF;
}

.btn-primary:hover {
  background-color: var(--primary-coral-hover);
}

.btn-accent {
  background-color: var(--accent-teal);
  color: #1E293B;
}

.btn-accent:hover {
  background-color: var(--accent-teal-hover);
}

/* Controles de Entrada */
.input-control {
  width: 100%;
  padding: 0.75rem 1rem;
  background-color: var(--bg-input);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  color: var(--text-main);
  font-size: 0.95rem;
  transition: border-color 0.15s ease;
}

.input-control:focus {
  outline: none;
  border-color: var(--border-focus);
}

/* Grade Responsiva */
.responsive-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1rem;
}

/* Scrollbars Elegantes */
::-webkit-scrollbar {
  width: 6px;
  height: 6px;
}
::-webkit-scrollbar-track {
  background: transparent;
}
::-webkit-scrollbar-thumb {
  background: var(--border-color);
  border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
  background: var(--text-muted);
}