/* ==============================================================================
   Estilos Gerais e Design System - Módulo Inbox (Caixa de Entrada)
   Tema: Claro, Moderno, Minimalista com Bordas Suaves e Sombras Finas
   ============================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap');

:root {
    /* Paleta de Cores Refinada */
    --bg-page: #f8fafc;          /* Slate 50 - Fundo ultra-limpo */
    --bg-card: #ffffff;          /* Branco puro para os cards */
    --text-primary: #0f172a;     /* Slate 900 - Contraste excelente */
    --text-secondary: #475569;   /* Slate 600 - Subtítulos e notas */
    --text-muted: #94a3b8;       /* Slate 400 - Datas e metadados */
    
    --primary: #6366f1;          /* Indigo 500 - Cor principal do sistema */
    --primary-hover: #4f46e5;    /* Indigo 600 */
    --primary-light: #e0e7ff;    /* Indigo 100 - Fundos de destaque */
    
    --danger: #ef4444;           /* Red 500 - Ações destrutivas */
    --danger-hover: #dc2626;     /* Red 600 */
    --danger-light: #fee2e2;     /* Red 100 - Fundo para exclusão */
    
    --success: #10b981;          /* Emerald 500 */
    --success-light: #d1fae5;    /* Emerald 100 */
    
    --border-color: #e2e8f0;     /* Slate 200 - Bordas ultra suaves */
    --shadow-soft: 0 4px 6px -1px rgb(0 0 0 / 0.05), 0 2px 4px -2px rgb(0 0 0 / 0.05);
    --shadow-md: 0 10px 15px -3px rgb(0 0 0 / 0.04), 0 4px 6px -4px rgb(0 0 0 / 0.04);
    
    --radius-lg: 16px;
    --radius-md: 12px;
    --radius-sm: 8px;
    
    --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-normal: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

body {
    font-family: 'Inter', sans-serif;
    background-color: var(--bg-page);
    color: var(--text-primary);
    line-height: 1.5;
    -webkit-font-smoothing: antialiased;
    padding-bottom: 80px;
}

/* Layout Principal */
.app-container {
    max-width: 768px;
    margin: 0 auto;
    padding: 40px 20px;
}

/* Cabeçalho */
.header {
    text-align: center;
    margin-bottom: 40px;
}

.header h1 {
    font-size: 2.25rem;
    font-weight: 700;
    letter-spacing: -0.05em;
    background: linear-gradient(135deg, var(--primary) 0%, #8b5cf6 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    margin-bottom: 8px;
}

.header p {
    color: var(--text-secondary);
    font-size: 0.95rem;
}

/* Seção do Quick Dump (Entrada Rápida) */
.quick-dump-container {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 24px;
    box-shadow: var(--shadow-md);
    margin-bottom: 40px;
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.quick-dump-container:focus-within {
    border-color: var(--primary);
    box-shadow: 0 0 0 4px rgba(99, 102, 241, 0.15), var(--shadow-md);
}

.quick-dump-label {
    display: block;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--text-secondary);
    margin-bottom: 12px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.keyboard-hint {
    background-color: var(--bg-page);
    border: 1px solid var(--border-color);
    padding: 2px 8px;
    border-radius: 6px;
    font-size: 0.75rem;
    font-weight: 500;
    color: var(--text-muted);
}

.quick-dump-form {
    display: flex;
    gap: 12px;
}

.input-wrapper {
    position: relative;
    flex: 1;
    display: flex;
}

.quick-dump-input {
    width: 100%;
    font-family: inherit;
    font-size: 1.05rem;
    padding: 14px 48px 14px 18px; /* Espaço para o microfone na direita */
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    background-color: var(--bg-page);
    color: var(--text-primary);
    outline: none;
    transition: border-color var(--transition-fast), background-color var(--transition-fast);
}

.quick-dump-input:focus {
    border-color: var(--primary);
    background-color: #ffffff;
}

/* Botão de Gravação de Voz */
.btn-voice {
    position: absolute;
    right: 8px;
    top: 50%;
    transform: translateY(-50%);
    background: transparent;
    border: none;
    outline: none;
    cursor: pointer;
    color: var(--text-secondary);
    width: 38px;
    height: 38px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: background-color var(--transition-fast), color var(--transition-fast), box-shadow var(--transition-fast);
}

.btn-voice:hover {
    background-color: rgba(99, 102, 241, 0.1);
    color: var(--primary);
}

.btn-voice.listening {
    color: var(--danger);
    background-color: var(--danger-light);
    animation: voicePulse 1.5s infinite ease-in-out;
}

@keyframes voicePulse {
    0% {
        box-shadow: 0 0 0 0 rgba(239, 68, 68, 0.5);
    }
    70% {
        box-shadow: 0 0 0 10px rgba(239, 68, 68, 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(239, 68, 68, 0);
    }
}


.btn-add {
    font-family: inherit;
    font-weight: 600;
    font-size: 0.95rem;
    padding: 0 24px;
    border: none;
    border-radius: var(--radius-md);
    background-color: var(--primary);
    color: #ffffff;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: background-color var(--transition-fast), transform var(--transition-fast);
}

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

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

/* Indicador e Seção de Listagem */
.list-section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
}

.inbox-badge {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--text-primary);
}

.inbox-count {
    background-color: var(--primary-light);
    color: var(--primary);
    padding: 2px 10px;
    border-radius: 9999px;
    font-size: 0.85rem;
    font-weight: 700;
}

/* Listagem de Tarefas */
.inbox-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.inbox-item {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 16px 20px;
    box-shadow: var(--shadow-soft);
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 16px;
    transition: transform var(--transition-fast), box-shadow var(--transition-fast);
    animation: slideIn var(--transition-normal);
}

.inbox-item:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
    border-color: rgba(99, 102, 241, 0.3);
}

.inbox-item-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.inbox-item-title {
    font-size: 1rem;
    font-weight: 500;
    color: var(--text-primary);
    word-break: break-word;
}

.inbox-item-time {
    font-size: 0.75rem;
    color: var(--text-muted);
    display: flex;
    align-items: center;
    gap: 4px;
}

/* Ações dos Itens */
.inbox-item-actions {
    display: flex;
    gap: 8px;
    align-items: center;
}

.btn-action {
    font-family: inherit;
    font-size: 0.825rem;
    font-weight: 600;
    padding: 8px 14px;
    border-radius: var(--radius-sm);
    cursor: pointer;
    border: none;
    display: flex;
    align-items: center;
    gap: 6px;
    transition: background-color var(--transition-fast), color var(--transition-fast);
}

/* Botão Processar */
.btn-process {
    background-color: var(--primary-light);
    color: var(--primary);
}

.btn-process:hover {
    background-color: var(--primary);
    color: #ffffff;
}

/* Botão Deletar */
.btn-delete {
    background-color: var(--danger-light);
    color: var(--danger);
    padding: 8px 10px; /* Mais quadrado */
}

.btn-delete:hover {
    background-color: var(--danger);
    color: #ffffff;
}

/* Estado de Lista Vazia */
.empty-state {
    text-align: center;
    padding: 48px 24px;
    background-color: var(--bg-card);
    border: 1px dashed var(--border-color);
    border-radius: var(--radius-lg);
    color: var(--text-secondary);
}

.empty-state-icon {
    font-size: 2.5rem;
    margin-bottom: 12px;
}

.empty-state-title {
    font-weight: 600;
    font-size: 1.1rem;
    margin-bottom: 4px;
    color: var(--text-primary);
}

.empty-state-desc {
    font-size: 0.875rem;
    color: var(--text-muted);
}

/* Animações */
@keyframes slideIn {
    from {
        opacity: 0;
        transform: translateY(12px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-out {
    animation: fadeOut var(--transition-normal) forwards;
}

@keyframes fadeOut {
    0% {
        opacity: 1;
        transform: scale(1);
        max-height: 100px;
        margin-bottom: 12px;
        padding: 16px 20px;
        border-width: 1px;
    }
    100% {
        opacity: 0;
        transform: scale(0.95);
        max-height: 0;
        margin-bottom: 0;
        padding-top: 0;
        padding-bottom: 0;
        border-width: 0;
        overflow: hidden;
    }
}

/* Responsividade */
@media (max-width: 640px) {
    .quick-dump-form {
        flex-direction: column;
    }
    
    .btn-add {
        padding: 12px;
        justify-content: center;
    }
    
    .inbox-item {
        flex-direction: column;
        align-items: flex-start;
        gap: 12px;
    }
    
    .inbox-item-actions {
        width: 100%;
        justify-content: flex-end;
    }
}

/* --- Estilos para o Fluxo de Edição Inline de Tarefas --- */

.inbox-item-edit-input {
    width: 100%;
    font-family: inherit;
    font-size: 1rem;
    padding: 8px 12px;
    border: 1.5px solid var(--primary);
    border-radius: var(--radius-sm);
    background-color: #ffffff;
    color: var(--text-primary);
    outline: none;
    transition: box-shadow var(--transition-fast);
}

.inbox-item-edit-input:focus {
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.15);
}

.btn-edit {
    background-color: #f1f5f9;
    color: var(--text-secondary);
}

.btn-edit:hover {
    background-color: var(--primary-hover);
    color: #ffffff;
}

.btn-save {
    background-color: var(--success-light);
    color: var(--success);
}

.btn-save:hover {
    background-color: var(--success);
    color: #ffffff;
}

.btn-cancel {
    background-color: var(--danger-light);
    color: var(--danger);
}

.btn-cancel:hover {
    background-color: var(--danger);
    color: #ffffff;
}