/* ==========================================
   VARIÁVEIS E CONFIGURAÇÃO DE TEMA
   ========================================== */

   :root {
    --primary-color: #7C4DFF;
    --secondary-color: #3F51B5;
    --text-color: #333;
    --background-color: #fff;
    --container-bg: #f9f9f9;
    --border-color: #e0e0e0;
    --shadow-color: rgba(0, 0, 0, 0.1);
    --success-color: #4CAF50;
    --highlight-color: #f0f0f0;
    --transition-speed: 0.3s;
}

/* Tema escuro */
[data-theme="dark"] {
    --primary-color: #B388FF;
    --secondary-color: #7986CB;
    --text-color: #e0e0e0;
    --background-color: #121212;
    --container-bg: #1e1e1e;
    --border-color: #333;
    --shadow-color: rgba(0, 0, 0, 0.3);
    --success-color: #66BB6A;
    --highlight-color: #2a2a2a;
}

/* Temas de cores */
[data-color-theme="purple"] {
    --primary-color: #7C4DFF;
    --secondary-color: #3F51B5;
}

[data-color-theme="blue"] {
    --primary-color: #2196F3;
    --secondary-color: #0D47A1;
}

[data-color-theme="green"] {
    --primary-color: #4CAF50;
    --secondary-color: #2E7D32;
}

[data-color-theme="orange"] {
    --primary-color: #FF9800;
    --secondary-color: #E65100;
}

/* ==========================================
   CONTROLES DE TEMA
   ========================================== */

/* Container para controles de tema */
.theme-controls-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
    margin-bottom: 1.2rem;
    padding-bottom: 0.8rem;
    border-bottom: 1px solid var(--border-color);
}

.controls {
    display: flex;
    flex-direction: column;
    gap: 0.8rem;
}

/* Controls existentes com ajustes */
.theme-toggle {
    display: flex;
    align-items: center;
    gap: 0.5rem
}

.theme-toggle i {
    opacity: 0.8;
    transition: opacity 0.2s ease, transform 0.2s ease;
}

.theme-toggle i:hover {
    opacity: 1;
    transform: scale(1.1);
}

.color-theme {
    display: flex;
    align-items: center;
    gap: 0.8rem;
}

.color-options {
    display: flex;
    gap: 0.5rem;
}

.color-option {
    width: 22px;
    height: 22px;
    border-radius: 50%;
    border: 2px solid var(--border-color);
    cursor: pointer;
    transition: transform 0.2s ease, border-color 0.2s ease;
}

.color-option.active {
    transform: scale(1.2);
    border-color: var(--text-color);
}

/* Separar componentes visualmente */
.theme-toggle, .color-theme {
    position: relative;
    padding: 0.3rem 0;
}

.color-option.purple {
    background-color: #7C4DFF;
}

.color-option.blue {
    background-color: #2196F3;
}

.color-option.green {
    background-color: #4CAF50;
}

.color-option.orange {
    background-color: #FF9800;
}

/* Interruptor de tema */
.switch {
    position: relative;
    display: inline-block;
    width: 50px;
    height: 24px;
}

.switch input {
    opacity: 0;
    width: 0;
    height: 0;
}

.slider {
    position: absolute;
    cursor: pointer;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: var(--border-color);
    transition: .4s;
}

.slider:before {
    position: absolute;
    content: "";
    height: 18px;
    width: 18px;
    left: 3px;
    bottom: 3px;
    background-color: white;
    transition: .4s;
}

input:checked + .slider {
    background-color: var(--primary-color);
}

input:checked + .slider:before {
    transform: translateX(26px);
}

.slider.round {
    border-radius: 24px;
}

.slider.round:before {
    border-radius: 50%;
}

header h1 {
    width: 100%;
    text-align: center;
    margin: 0.5rem 0 1.5rem 0;
}

/* Arranjo para dispositivos móveis */
@media (max-width: 600px) {
    .theme-controls-container {
        flex-direction: row;
        justify-content: space-between;
        align-items: center;
    }
    
    .color-theme {
        display: flex;
        align-items: center;
    }
    
    .color-theme span {
        margin-right: 0.5rem;
        font-size: 0.9rem;
    }
    
    .color-option {
        width: 20px;
        height: 20px;
    }
    
    .color-options {
        gap: 0.4rem;
    }
    
    header h1 {
        font-size: 1.5rem;
        margin-top: 0.5rem;
    }
}

/* Ajustes para telas muito pequenas */
@media (max-width: 360px) {
    .theme-controls-container {
        flex-wrap: wrap;
    }
    
    .theme-toggle, .color-theme {
        margin: 0.3rem 0;
    }
    
    .color-option {
        width: 18px;
        height: 18px;
    }
    
    .color-options {
        gap: 0.3rem;
    }
}