:root {
    --bg-primary: #0a0a0a;
    --bg-secondary: #111111;
    --bg-card: #1a1a1a;
    --bg-hover: #222222;
    --text-primary: #ffffff;
    --text-secondary: #b0b0b0;
    --text-muted: #666666;
    --accent-primary: #2ecc71;
    --accent-secondary: #3498db;
    --accent-danger: #e74c3c;
    --accent-warning: #f39c12;
    --border-color: #333333;
    --gradient: linear-gradient(135deg, #2ecc71, #27ae60);
    --gradient-danger: linear-gradient(135deg, #e74c3c, #c0392b);
    --shadow: 0 8px 32px rgba(0, 0, 0, 0.4);
    --shadow-hover: 0 12px 40px rgba(46, 204, 113, 0.2);
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    background: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
    min-height: 100vh;
}

/* Layout Principal */
.app-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 20px;
    min-height: 100vh;
    position: relative;
}

/* Header Premium */
.app-header {
    background: var(--bg-card);
    border-radius: 24px;
    padding: 20px;
    margin-bottom: 25px;
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow);
    backdrop-filter: blur(10px);
    animation: slideDown 0.5s ease;
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.header-top {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 15px;
}

.app-title {
    font-size: 1.8rem;
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    font-weight: 700;
    letter-spacing: -0.5px;
}

.status-indicator {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 6px 12px;
    background: var(--bg-secondary);
    border-radius: 100px;
    border: 1px solid var(--border-color);
}

.status-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    transition: all 0.3s ease;
}

.status-dot.online {
    background: var(--accent-primary);
    box-shadow: 0 0 10px var(--accent-primary);
    animation: pulse 2s infinite;
}

.status-dot.offline {
    background: var(--accent-danger);
    box-shadow: 0 0 10px var(--accent-danger);
}

@keyframes pulse {
    0% { opacity: 1; }
    50% { opacity: 0.5; }
    100% { opacity: 1; }
}

.status-text {
    font-size: 0.85rem;
    color: var(--text-secondary);
}

.user-info {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 15px;
    border-top: 1px solid var(--border-color);
}

.user-greeting {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1.1rem;
    color: var(--text-secondary);
}

.user-greeting i {
    font-size: 1.5rem;
    color: var(--accent-primary);
}

.btn-logout {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    background: var(--bg-secondary);
    color: var(--text-secondary);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    text-decoration: none;
    transition: var(--transition);
    font-size: 0.9rem;
}

.btn-logout:hover {
    background: var(--bg-hover);
    color: var(--accent-danger);
    border-color: var(--accent-danger);
    transform: translateY(-2px);
}

/* Cards de Resumo */
.cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
    margin-bottom: 25px;
}

.card {
    background: var(--bg-card);
    border-radius: 24px;
    padding: 20px;
    display: flex;
    align-items: center;
    gap: 15px;
    border: 1px solid var(--border-color);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
    animation: fadeInUp 0.5s ease;
    animation-fill-mode: both;
}

.card:nth-child(1) { animation-delay: 0.1s; }
.card:nth-child(2) { animation-delay: 0.2s; }
.card:nth-child(3) { animation-delay: 0.3s; }

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gradient);
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

.card:hover::before {
    transform: scaleX(1);
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-hover);
    border-color: var(--accent-primary);
}

.card-icon {
    font-size: 2.5rem;
    filter: drop-shadow(0 4px 8px rgba(46, 204, 113, 0.3));
}

.card-info {
    flex: 1;
}

.card-label {
    display: block;
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin-bottom: 5px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.card-value {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--text-primary);
    line-height: 1.2;
}

/* Abas Premium */
.tabs-container {
    display: flex;
    gap: 8px;
    margin-bottom: 25px;
    background: var(--bg-card);
    padding: 8px;
    border-radius: 100px;
    border: 1px solid var(--border-color);
    flex-wrap: wrap;
}

.tab-btn {
    flex: 1;
    padding: 12px 20px;
    background: transparent;
    border: none;
    border-radius: 100px;
    color: var(--text-secondary);
    font-size: 1rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    transition: var(--transition);
    min-width: 100px;
    position: relative;
    overflow: hidden;
}

.tab-btn::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(46, 204, 113, 0.2);
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
}

.tab-btn:hover::before {
    width: 300px;
    height: 300px;
}

.tab-btn.active {
    background: var(--gradient);
    color: white;
    box-shadow: 0 4px 15px rgba(46, 204, 113, 0.3);
}

.tab-icon {
    font-size: 1.2rem;
    position: relative;
    z-index: 1;
}

/* Conteúdo das Abas */
.tab-pane {
    display: none;
    animation: fadeIn 0.5s ease;
}

.tab-pane.active {
    display: block;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

.section-title {
    margin: 25px 0 15px;
}

.section-title h3 {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--text-primary);
    font-size: 1.2rem;
}

.section-title i {
    color: var(--accent-primary);
}

/* Grid de Categorias */
.categorias-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 15px;
}

.categoria-card {
    background: var(--bg-card);
    border-radius: 20px;
    padding: 20px;
    border: 1px solid var(--border-color);
    transition: var(--transition);
}

.categoria-card:hover {
    border-color: var(--accent-primary);
    transform: translateY(-3px);
    box-shadow: var(--shadow-hover);
}

.categoria-header {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 12px;
}

.categoria-icon {
    font-size: 1.8rem;
}

.categoria-nome {
    font-weight: 500;
    color: var(--text-secondary);
    font-size: 1rem;
}

.categoria-valor {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 15px;
    color: var(--text-primary);
}

/* Progress Bar */
.progress-bar {
    height: 8px;
    background: var(--bg-secondary);
    border-radius: 4px;
    overflow: hidden;
    position: relative;
}

.progress-fill {
    height: 100%;
    background: var(--gradient);
    border-radius: 4px;
    transition: width 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.progress-fill::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    animation: shimmer 2s infinite;
}

@keyframes shimmer {
    0% { transform: translateX(-100%); }
    100% { transform: translateX(100%); }
}

/* Lista de Movimentações */
.movimentacoes-lista {
    background: var(--bg-card);
    border-radius: 20px;
    border: 1px solid var(--border-color);
    overflow: hidden;
}

.movimentacao-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 20px;
    border-bottom: 1px solid var(--border-color);
    transition: var(--transition);
}

.movimentacao-item:last-child {
    border-bottom: none;
}

.movimentacao-item:hover {
    background: var(--bg-hover);
    padding-left: 25px;
}

/* Formulários */
.form-card {
    background: var(--bg-card);
    border-radius: 20px;
    padding: 25px;
    margin-bottom: 20px;
    border: 1px solid var(--border-color);
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.form-input {
    width: 100%;
    padding: 14px 18px;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 14px;
    color: var(--text-primary);
    font-size: 1rem;
    transition: var(--transition);
}

.form-input:focus {
    outline: none;
    border-color: var(--accent-primary);
    box-shadow: 0 0 0 4px rgba(46, 204, 113, 0.1);
    background: var(--bg-hover);
}

.form-input::placeholder {
    color: var(--text-muted);
}

select.form-input {
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%23b0b0b0' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 15px center;
    padding-right: 45px;
}

/* Botões */
.btn-primary, .btn-danger, .btn-secondary {
    padding: 14px 24px;
    border: none;
    border-radius: 14px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.btn-primary {
    background: var(--gradient);
    color: white;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(46, 204, 113, 0.4);
}

.btn-danger {
    background: var(--gradient-danger);
    color: white;
}

.btn-danger:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(231, 76, 60, 0.4);
}

.btn-secondary {
    background: var(--bg-secondary);
    color: var(--text-secondary);
    border: 1px solid var(--border-color);
}

.btn-secondary:hover {
    background: var(--bg-hover);
    color: var(--text-primary);
    border-color: var(--accent-primary);
}

/* Lista de Itens */
.lista-card {
    background: var(--bg-card);
    border-radius: 20px;
    padding: 25px;
    border: 1px solid var(--border-color);
}

.lista-items {
    margin-top: 15px;
}

.item-lista {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px;
    border-bottom: 1px solid var(--border-color);
    transition: var(--transition);
}

.item-lista:last-child {
    border-bottom: none;
}

.item-lista:hover {
    background: var(--bg-hover);
    border-radius: 12px;
    padding-left: 20px;
}

.item-info {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.item-descricao {
    font-weight: 500;
    color: var(--text-primary);
}

.item-data {
    font-size: 0.8rem;
    color: var(--text-muted);
}

.item-valor {
    font-weight: 600;
    font-size: 1.1rem;
}

.item-valor.renda {
    color: var(--accent-primary);
}

.item-valor.gasto {
    color: var(--accent-danger);
}

/* Modal */
.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.9);
    backdrop-filter: blur(10px);
    align-items: center;
    justify-content: center;
    z-index: 1000;
    animation: fadeIn 0.3s ease;
}

.modal-content {
    background: var(--bg-card);
    padding: 35px;
    border-radius: 30px;
    max-width: 450px;
    width: 90%;
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow);
    animation: slideUp 0.4s ease;
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.modal-content h2, .modal-content h3 {
    margin-bottom: 25px;
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--text-primary);
}

.modal-content h2 i, .modal-content h3 i {
    color: var(--accent-primary);
}

/* Footer */
.app-footer {
    margin-top: 40px;
    text-align: center;
    color: var(--text-muted);
    font-size: 0.85rem;
    padding: 20px;
    border-top: 1px solid var(--border-color);
}

.last-sync {
    margin-top: 10px;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    background: var(--bg-card);
    border-radius: 100px;
    border: 1px solid var(--border-color);
}

/* Action Buttons */
.action-buttons {
    display: flex;
    gap: 12px;
    margin-top: 30px;
}

.btn-sync, .btn-export {
    flex: 1;
    padding: 14px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    color: var(--text-secondary);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    transition: var(--transition);
    font-size: 0.95rem;
    font-weight: 500;
}

.btn-sync:hover, .btn-export:hover {
    background: var(--bg-hover);
    border-color: var(--accent-primary);
    color: var(--accent-primary);
    transform: translateY(-2px);
}

.btn-sync.pendente {
    background: var(--accent-warning);
    color: white;
    border-color: var(--accent-warning);
    animation: pulse 2s infinite;
}

/* Empty State */
.empty-state {
    text-align: center;
    padding: 50px 20px;
    color: var(--text-muted);
}

.empty-state .emoji {
    font-size: 4rem;
    margin-bottom: 20px;
    display: block;
    opacity: 0.5;
}

/* Loading */
.loading {
    text-align: center;
    padding: 50px 20px;
}

.loading-spinner {
    width: 50px;
    height: 50px;
    border: 3px solid var(--bg-secondary);
    border-top-color: var(--accent-primary);
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin: 0 auto 20px;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* FAB Button */
.fab {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 65px;
    height: 65px;
    border-radius: 50%;
    background: var(--gradient);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 28px;
    box-shadow: 0 8px 25px rgba(46, 204, 113, 0.4);
    cursor: pointer;
    transition: var(--transition);
    z-index: 100;
    border: none;
}

.fab:hover {
    transform: scale(1.1) rotate(90deg);
    box-shadow: 0 12px 35px rgba(46, 204, 113, 0.6);
}

/* Quick Options */
.quick-options {
    display: flex;
    gap: 15px;
    margin-top: 25px;
}

.quick-options button {
    flex: 1;
    padding: 18px;
    font-size: 1.1rem;
    border-radius: 20px;
}

/* Ripple Effect */
.ripple-effect {
    position: absolute;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.6);
    transform: scale(0);
    animation: ripple 0.6s linear;
    pointer-events: none;
}

@keyframes ripple {
    to {
        transform: scale(4);
        opacity: 0;
    }
}

button {
    position: relative;
    overflow: hidden;
}

/* Dicas Card */
.dicas-card {
    background: var(--bg-card);
    border-radius: 20px;
    padding: 25px;
    margin-top: 25px;
    border: 1px solid var(--border-color);
    background: linear-gradient(145deg, var(--bg-card), var(--bg-secondary));
}

.dicas-card h3 {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 20px;
    color: var(--text-primary);
}

.dicas-card h3 i {
    color: var(--accent-warning);
}

.dicas-lista {
    list-style: none;
}

.dicas-lista li {
    padding: 10px 0;
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    gap: 10px;
    border-bottom: 1px solid var(--border-color);
}

.dicas-lista li:last-child {
    border-bottom: none;
}

.dicas-lista li:hover {
    color: var(--text-primary);
    padding-left: 5px;
}

/* Progresso das Metas */
.progresso-card {
    background: var(--bg-card);
    border-radius: 20px;
    padding: 25px;
    margin-top: 20px;
    border: 1px solid var(--border-color);
}

.progresso-item {
    margin-bottom: 20px;
}

.progresso-item:last-child {
    margin-bottom: 0;
}

.progresso-label {
    display: flex;
    justify-content: space-between;
    margin-bottom: 8px;
    color: var(--text-secondary);
    font-size: 0.9rem;
}

/* Meta Item */
.meta-item {
    margin-bottom: 20px;
}

.meta-item label {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 8px;
    color: var(--text-secondary);
    font-size: 0.95rem;
}

.meta-item label i {
    color: var(--accent-primary);
}

/* Text colors */
.text-success { color: var(--accent-primary); }
.text-danger { color: var(--accent-danger); }
.text-warning { color: var(--accent-warning); }
.text-muted { color: var(--text-muted); }

/* Background colors */
.bg-success { background: var(--accent-primary); }
.bg-warning { background: var(--accent-warning); }
.bg-danger { background: var(--accent-danger); }

/* Scrollbar personalizada */
::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

::-webkit-scrollbar-track {
    background: var(--bg-secondary);
}

::-webkit-scrollbar-thumb {
    background: var(--accent-primary);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: #27ae60;
}

/* Responsividade */
@media (max-width: 768px) {
    .app-container {
        padding: 15px;
    }
    
    .tabs-container {
        border-radius: 30px;
        padding: 6px;
    }
    
    .tab-btn {
        padding: 10px;
        min-width: auto;
    }
    
    .tab-btn span {
        display: none;
    }
    
    .tab-icon {
        font-size: 1.5rem;
        margin: 0;
    }
    
    .cards-grid {
        grid-template-columns: 1fr;
    }
    
    .fab {
        bottom: 20px;
        right: 20px;
        width: 55px;
        height: 55px;
        font-size: 24px;
    }
    
    .action-buttons {
        flex-direction: column;
    }
    
    .modal-content {
        padding: 25px;
    }
    
    .quick-options {
        flex-direction: column;
    }
}

@media (max-width: 480px) {
    .app-title {
        font-size: 1.5rem;
    }
    
    .card-value {
        font-size: 1.5rem;
    }
    
    .categoria-valor {
        font-size: 1.2rem;
    }
    
    .form-card, .lista-card {
        padding: 20px;
    }
}

/* Animações Extras */
@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-5px); }
}

.sync-icon {
    animation: float 2s infinite;
}

/* Glass Effect */
.glass-effect {
    background: rgba(26, 26, 26, 0.8);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

/* Shine Effect */
.shine-effect {
    position: relative;
    overflow: hidden;
}

.shine-effect::after {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(
        to bottom right,
        rgba(255,255,255,0) 0%,
        rgba(255,255,255,0.1) 50%,
        rgba(255,255,255,0) 100%
    );
    transform: rotate(45deg);
    animation: shine 3s infinite;
}

@keyframes shine {
    0% { transform: translateX(-100%) rotate(45deg); }
    20% { transform: translateX(100%) rotate(45deg); }
    100% { transform: translateX(100%) rotate(45deg); }
}