/* ==========================================================
   1. BOTÕES (Estrutura Base para Todas as Variações)
   ========================================================== */
.btn,
.btn-primary,
.btn-secondary,
.btn-danger {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 10px 18px;
    font-size: 14px;
    font-weight: 600;
    border-radius: 8px;
    border: 1px solid transparent;
    cursor: pointer;
    transition: all 0.2s ease;
    font-family: inherit;
    text-decoration: none; /* Garante estilo correto caso seja usado em tags <a> */
}
/* Botão Primário (Cor principal do sistema) */
.btn-primary {
    background-color: var(--primary);
    color: #FFFFFF;
}
.btn-primary:hover {
    background-color: var(--primary-hover);
}
/* Botão Secundário (Visual discreto/Outline) */
.btn-secondary {
    background-color: var(--surface-alt);
    border-color: var(--border);
    color: var(--text);
}
.btn-secondary:hover {
    background-color: var(--border);
}
/* Botão de Perigo (Exclusões/Ações destrutivas) */
.btn-danger {
    background-color: var(--danger);
    color: #FFFFFF;
}
.btn-danger:hover {
    filter: brightness(0.9);
}
/* Botão que ocupa toda a largura */
.btn-block {
    display: flex;
    width: 100%;
}
.btn-primary:hover {
    background-color: var(--primary-hover);
}

/* Botão Secundário (Visual discreto/Outline) */
.btn-secondary {
    background-color: var(--surface-alt);
    border-color: var(--border);
    color: var(--text);
}
.btn-secondary:hover {
    background-color: var(--border);
}

/* Botão de Perigo (Exclusões/Ações destrutivas) */
.btn-danger {
    background-color: var(--danger);
    color: #FFFFFF;
}
.btn-danger:hover {
    filter: brightness(0.9);
}

/* Botão que ocupa toda a largura */
.btn-block {
    display: flex;
    width: 100%;
}


/* ==========================================================
   2. ENTRADAS DE DADOS (Formulários)
   ========================================================== */
.form-group {
    margin-bottom: 20px;
}

.form-label {
    display: block;
    font-size: 14px;
    font-weight: 600;
    color: var(--text);
    margin-bottom: 8px;
}

.form-control {
    width: 100%;
    padding: 10px 14px;
    font-size: 14px;
    font-family: inherit;
    background-color: var(--surface-alt);
    border: 1px solid var(--border);
    border-radius: 8px;
    color: var(--text);
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
    box-sizing: border-box;
}

.form-control:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.15);
    background-color: var(--surface);
}

.form-control::placeholder {
    color: var(--disabled);
}


/* ==========================================================
   3. CARDS (Painéis de Conteúdo)
   ========================================================== */
.card {
    background-color: var(--surface);
    border: 1px solid var(--border);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05), 0 2px 4px -1px rgba(0, 0, 0, 0.03);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.card-header {
    background-color: var(--surface-alt);
    border-bottom: 1px solid var(--border);
    padding: 10px 15px;
    font-weight: 600;
    font-size: 16px;
    color: var(--text);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.card-body {
    padding: 20px;
}

.card-footer {
    background-color: var(--surface-alt);
    border-top: 1px solid var(--border);
    padding: 14px 20px;
    font-size: 14px;
}


/* ==========================================================
   4. BADGES (Etiquetas de Status)
   ========================================================== */
.badge {
    display: inline-flex;
    align-items: center;
    padding: 4px 10px;
    font-size: 12px;
    font-weight: 600;
    border-radius: 9999px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.badge-success {
    background-color: rgba(46, 125, 50, 0.15);
    color: var(--success);
}

.badge-warning {
    background-color: rgba(199, 119, 0, 0.15);
    color: var(--warning);
}

.badge-danger {
    background-color: rgba(198, 40, 40, 0.15);
    color: var(--danger);
}

.badge-info {
    background-color: rgba(2, 132, 199, 0.15);
    color: var(--info);
}

.badge-disabled {
    background-color: rgba(148, 163, 184, 0.15);
    color: var(--disabled);
}


/* ==========================================================
   5. TABELAS DE DADOS
   ========================================================== */
.table-responsive {
    width: 100%;
    overflow-x: auto;
    border-radius: 8px;
    border: 1px solid var(--border);
}

.table {
    width: 100%;
    border-collapse: collapse;
    font-size: 14px;
    text-align: left;
}

.table th {
    background-color: var(--surface-alt);
    color: var(--text);
    font-weight: 600;
    padding: 14px 16px;
    border-bottom: 2px solid var(--border);
}

.table td {
    padding: 14px 16px;
    border-bottom: 1px solid var(--border);
    color: var(--text-secondary);
    vertical-align: middle;
}

.table tr:last-child td {
    border-bottom: none;
}

/* Efeito zebra e hover na tabela */
.table-striped tbody tr:nth-of-type(odd) {
    background-color: rgba(0, 0, 0, 0.015);
}
:root[data-theme="dark"] .table-striped tbody tr:nth-of-type(odd) {
    background-color: rgba(255, 255, 255, 0.015);
}

.table-hover tbody tr:hover {
    background-color: rgba(0, 0, 0, 0.03);
    transition: background-color 0.15s ease;
}
:root[data-theme="dark"] .table-hover tbody tr:hover {
    background-color: rgba(255, 255, 255, 0.03);
}