:root {
    --bg-color: #f0f2f5;
    --card-bg-color: #ffffff;
    --text-primary: #1f2937;
    --text-secondary: #6b7280;
    --border-color: #e5e7eb;
    --accent-color: #0ea5e9; /* Azul ciano */
    --accent-color-dark: #0284c7;
}

html.dark {
    --bg-color: #111827;
    --card-bg-color: #1f2937;
    --text-primary: #f9fafb;
    --text-secondary: #9ca3af;
    --border-color: #374151;
    --accent-color: #38bdf8;
    --accent-color-dark: #0ea5e9;
}

body {
    font-family: 'Poppins', sans-serif;
    background-color: var(--bg-color);
    color: var(--text-primary);
    transition: background-color 0.3s ease, color 0.3s ease;
}

/* Custom Scrollbar */
.custom-scrollbar::-webkit-scrollbar { width: 8px; }
.custom-scrollbar::-webkit-scrollbar-track { background: transparent; }
.custom-scrollbar::-webkit-scrollbar-thumb { background-color: #9ca3af; border-radius: 20px; }
.custom-scrollbar::-webkit-scrollbar-thumb:hover { background-color: #6b7280; }

/* Estilo Principal dos Módulos */
.main-module-card {
    background-color: var(--card-bg-color);
    border-radius: 1.5rem; /* 24px */
    box-shadow: 0 10px 15px -3px rgb(0 0 0 / 0.05), 0 4px 6px -4px rgb(0 0 0 / 0.05);
    transition: background-color 0.3s ease, box-shadow 0.3s ease;
}

/* Estilo para Cards Internos */
.content-card {
    background-color: var(--bg-color);
    border: 1px solid var(--border-color);
    border-radius: 1rem; /* 16px */
    transition: background-color 0.3s ease, border-color 0.3s ease;
}

/* Estilo para Inputs e Selects */
.form-input {
    background-color: var(--bg-color);
    border: 1px solid var(--border-color);
    border-radius: 0.75rem; /* 12px */
    color: var(--text-primary);
    transition: all 0.2s ease;
}
.form-input:focus {
    outline: none;
    border-color: var(--accent-color);
    box-shadow: 0 0 0 2px var(--accent-color);
}
select option {
    background: var(--card-bg-color); 
    color: var(--text-primary);
}

/* Estilo para Botões */
.primary-btn {
    background-color: var(--accent-color);
    color: white;
    border-radius: 0.75rem;
    font-weight: 600;
    transition: background-color 0.2s ease, transform 0.2s ease;
}
.primary-btn:hover { background-color: var(--accent-color-dark); }
.primary-btn:active { transform: scale(0.97); }
.primary-btn:disabled { background-color: var(--text-secondary); opacity: 0.7; cursor: not-allowed; }


.secondary-btn {
    background-color: var(--card-bg-color);
    color: var(--text-secondary);
    border: 1px solid var(--border-color);
    border-radius: 0.75rem;
    font-weight: 500;
    transition: all 0.2s ease;
}
.secondary-btn:hover { 
    border-color: var(--text-secondary);
    color: var(--text-primary);
}
.secondary-btn:active { transform: scale(0.97); }
.secondary-btn:disabled { opacity: 0.6; cursor: not-allowed; }


/* Estilo para Resultados e Displays */
.result-display {
    background-color: var(--bg-color);
    border-radius: 1rem;
    border: 1px solid var(--border-color);
}
.result-display .value { color: var(--accent-color); }

/* Abas de Navegação */
.tab-button {
    color: var(--text-secondary);
    border-bottom: 2px solid transparent;
    transition: all 0.2s ease;
}
.tab-button.active {
    color: var(--accent-color);
    border-bottom-color: var(--accent-color);
}

/* Dock de Navegação Inferior */
.bottom-dock-container {
    background-color: var(--card-bg-color);
    box-shadow: 0 -5px 20px -5px rgb(0 0 0 / 0.1);
    border-radius: 1.5rem;
    padding: 0.75rem; /* 12px */
    display: flex;
    align-items: center;
    gap: 0.5rem; /* 8px */
    overflow-x: auto;
    -ms-overflow-style: none; /* IE and Edge */
    scrollbar-width: none;  /* Firefox */
}
.bottom-dock-container::-webkit-scrollbar { display: none; }

.dock-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 4px;
    padding: 8px 12px;
    border-radius: 1rem;
    color: var(--text-secondary);
    transition: all 0.25s ease;
    position: relative;
    flex-shrink: 0;
    cursor: pointer;
}

.dock-item .icon-bg {
    width: 56px;
    height: 56px;
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.25s ease;
}
.dock-item .icon {
    color: white;
    width: 28px;
    height: 28px;
}
.dock-item .label {
    font-size: 11px;
    font-weight: 500;
}

.dock-item.active {
    color: var(--accent-color);
    background-color: var(--bg-color);
}

@keyframes fade-in { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: translateY(0); } }
.animate-fade-in { animation: fade-in 0.4s ease-out forwards; }
@keyframes fade-out { from { opacity: 1; transform: scale(1); } to { opacity: 0; transform: scale(0.95); } }
.animate-fade-out { animation: fade-out 0.3s ease-in forwards; }

#main-content.blurred { filter: blur(5px); transform: scale(0.99); pointer-events: none; user-select: none; }

.custom-checkbox { width: 22px; height: 22px; border-radius: 6px; display: flex; align-items: center; justify-content: center; flex-shrink: 0; margin-top: 2px; transition: all 0.2s ease-in-out; cursor: pointer; border: 1px solid var(--border-color); background-color: var(--bg-color); }
.custom-checkbox .check-icon { opacity: 0; transform: scale(0.5); transition: all 0.2s ease-in-out; color: white; }
.checklist-item-checkbox:checked + .custom-checkbox { background-color: var(--accent-color); border-color: var(--accent-color); }
.checklist-item-checkbox:checked + .custom-checkbox .check-icon { opacity: 1; transform: scale(1); }
html.dark .checklist-list-item:has(.checklist-item-checkbox:checked) { background-color: rgba(255,255,255,0.05); }

.checklist-list-item:has(.checklist-item-checkbox:checked) {
    background-color: rgba(56, 189, 248, 0.05);
}

/* Paginação */
.pagination-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    transition: all 0.3s ease;
    background-color: var(--text-secondary);
    opacity: 0.3;
}
.pagination-dot.active {
    opacity: 1;
    transform: scale(1.2);
    background-color: var(--accent-color);
}

/* Efeito de cópia */
@keyframes green-light-glow {
    0% {
        border-color: var(--border-color);
        box-shadow: 0 1px 2px rgba(0,0,0,0.05);
    }
    40% {
        border-color: #10b981;
        box-shadow: 0 0 15px 2px rgba(16, 185, 129, 0.5);
    }
    100% {
        border-color: var(--border-color);
        box-shadow: 0 1px 2px rgba(0,0,0,0.05);
    }
}

.copy-success-glow {
    animation: green-light-glow 1.5s ease-out;
}

/* Visualizador de Imagem */
#image-viewer-content {
    transition: transform 0.2s ease-out;
    cursor: grab;
}
#image-viewer-content.dragging {
    cursor: grabbing;
}