/**
 * Estilos compartilhados do AppleKing
 * Componentes reutilizáveis: modais, tabelas, paginação, badges, etc.
 */

/* ============================================================
   VARIÁVEIS GLOBAIS
   ============================================================ */
:root {
    --color-brand-primary: #0071E3;
    --color-brand-primary-hover: #0077ED;
    --color-surface-base: #F5F5F7;
    --color-surface-card: #FFFFFF;
    --color-surface-glass: rgba(255, 255, 255, 0.72);
    --color-text-primary: #1D1D1F;
    --color-text-secondary: #86868B;
    --color-feedback-success: #34C759;
    --color-feedback-warning: #FF9F0A;
    --color-feedback-error: #FF3B30;
    --color-feedback-info: #5AC8FA;
    --border-radius-sm: 8px;
    --border-radius-md: 12px;
    --border-radius-lg: 18px;
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.04);
    --shadow-md: 0 8px 24px rgba(0, 0, 0, 0.08);
    --shadow-lg: 0 16px 48px rgba(0, 0, 0, 0.12);
    --transition-smooth: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
}

/* ============================================================
   MODAL COM BLUR OVERLAY (SEM ESCURO)
   ============================================================ */
.modal-overlay-ak {
    position: fixed;
    inset: 0;
    z-index: 10001;
    display: none;
    align-items: center;
    justify-content: center;
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    background: rgba(255, 255, 255, 0.4);
    opacity: 0;
    transition: opacity 0.3s ease;
    padding: 24px;
}

.modal-overlay-ak.is-active {
    display: flex;
    opacity: 1;
}

.modal-ak {
    background: var(--color-surface-card);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-lg);
    width: 100%;
    max-width: 600px;
    max-height: 90vh;
    overflow-y: auto;
    transform: scale(0.95) translateY(20px);
    transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.modal-overlay-ak.is-active .modal-ak {
    transform: scale(1) translateY(0);
}

.modal-header-ak {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 24px 24px 0;
}

.modal-header-ak h3 {
    font-size: 20px;
    font-weight: 600;
    margin: 0;
    letter-spacing: -0.02em;
}

.modal-close-btn {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    border: none;
    background: #E8E8ED;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
    color: var(--color-text-secondary);
    transition: var(--transition-smooth);
}

.modal-close-btn:hover {
    background: #D1D1D6;
    color: var(--color-text-primary);
}

.modal-body-ak {
    padding: 24px;
}

.modal-footer-ak {
    padding: 0 24px 24px;
    display: flex;
    justify-content: flex-end;
    gap: 12px;
}

/* ============================================================
   BOTÕES
   ============================================================ */
.btn-ak {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 10px 20px;
    border-radius: 980px;
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    border: none;
    transition: var(--transition-smooth);
    text-decoration: none;
    gap: 8px;
    white-space: nowrap;
}

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

.btn-ak-primary:hover {
    background: var(--color-brand-primary-hover);
    transform: translateY(-1px);
}

.btn-ak-secondary {
    background: #E8E8ED;
    color: var(--color-text-primary);
}

.btn-ak-secondary:hover {
    background: #D1D1D6;
}

.btn-ak-danger {
    background: var(--color-feedback-error);
    color: white;
}

.btn-ak-danger:hover {
    background: #E0342D;
}

.btn-ak-success {
    background: var(--color-feedback-success);
    color: white;
}

.btn-ak-success:hover {
    background: #2DB84E;
}

.btn-ak-sm {
    padding: 6px 14px;
    font-size: 13px;
}

.btn-ak-lg {
    padding: 14px 28px;
    font-size: 16px;
}

/* ============================================================
   FORMULÁRIOS
   ============================================================ */
.form-group-ak {
    margin-bottom: 20px;
}

.form-label-ak {
    display: block;
    margin-bottom: 6px;
    font-weight: 500;
    font-size: 13px;
    color: var(--color-text-primary);
}

.form-control-ak {
    width: 100%;
    padding: 12px 16px;
    border-radius: var(--border-radius-md);
    border: 1px solid #D2D2D7;
    background: var(--color-surface-card);
    font-size: 15px;
    color: var(--color-text-primary);
    transition: var(--transition-smooth);
    font-family: inherit;
}

.form-control-ak:focus {
    outline: none;
    border-color: var(--color-brand-primary);
    box-shadow: 0 0 0 3px rgba(0, 113, 227, 0.15);
}

textarea.form-control-ak {
    resize: vertical;
    min-height: 100px;
}

select.form-control-ak {
    cursor: pointer;
}

/* ============================================================
   TABELAS
   ============================================================ */
.table-ak {
    width: 100%;
    border-collapse: collapse;
    font-size: 14px;
}

.table-ak thead th {
    text-align: center;
    padding: 12px 16px;
    font-weight: 600;
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--color-text-secondary);
    border-bottom: 1px solid #E5E5EA;
    background: var(--color-surface-base);
}

.table-ak tbody tr {
    border-bottom: 1px solid #F2F2F7;
    transition: background 0.2s ease;
}

.table-ak tbody tr:hover {
    background: rgba(0, 113, 227, 0.03);
}

.table-ak tbody td {
    padding: 14px 16px;
    color: var(--color-text-primary);
    text-align: center;
}

/* ============================================================
   PAGINAÇÃO
   ============================================================ */
.pagination-ak {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 16px;
    font-size: 14px;
    border-top: 1px solid #F2F2F7;
    background: rgba(0, 0, 0, 0.01);
}

.pagination-info-ak {
    color: var(--color-text-secondary);
}

.pagination-controls-ak {
    display: flex;
    gap: 4px;
}

.pagination-btn-ak {
    width: 36px;
    height: 36px;
    border-radius: var(--border-radius-sm);
    border: 1px solid #E5E5EA;
    background: var(--color-surface-card);
    color: var(--color-text-primary);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    font-weight: 500;
    transition: var(--transition-smooth);
}

.pagination-btn-ak:hover:not(.active):not(:disabled) {
    border-color: var(--color-brand-primary);
    color: var(--color-brand-primary);
}

.pagination-btn-ak.active {
    background: var(--color-brand-primary);
    border-color: var(--color-brand-primary);
    color: white;
}

.pagination-btn-ak:disabled {
    opacity: 0.4;
    cursor: not-allowed;
}

/* ============================================================
   SEGMENTED CONTROL
   ============================================================ */
.segmented-ak {
    display: flex;
    align-items: center;
    gap: 2px;
    padding: 2px;
    background: #F2F2F7;
    border: 1px solid #E5E5EA;
    border-radius: 12px;
}

.segmented-ak-btn {
    border: none;
    background: transparent;
    color: var(--color-text-secondary);
    font-weight: 700;
    font-size: 12px;
    padding: 8px 10px;
    border-radius: 10px;
    cursor: pointer;
    transition: var(--transition-smooth);
    line-height: 1;
    min-width: 44px;
}

.segmented-ak-btn.active {
    background: #fff;
    color: var(--color-text-primary);
    box-shadow: 0 1px 0 rgba(0,0,0,0.04);
}

.segmented-ak-btn:focus {
    outline: none;
}

/* ============================================================
   EMPTY STATE (TABLES)
   ============================================================ */
.table-ak td.empty-state-cell-ak {
    padding: 44px 16px;
    text-align: center;
    color: var(--color-text-secondary);
}

.empty-state-content-ak {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
}

.empty-state-icon-ak {
    font-size: 28px;
    color: #C7C7CC;
}

.empty-state-title-ak {
    margin: 0;
    font-size: 14px;
    font-weight: 600;
    color: var(--color-text-secondary);
}

.empty-state-subtitle-ak {
    margin: 0;
    font-size: 13px;
    color: var(--color-text-secondary);
}

/* ============================================================
   ACCORDION / EXPANDABLE ROWS
   ============================================================ */
.accordion-row-ak {
    cursor: pointer;
    transition: background 0.2s ease;
}

.accordion-row-ak:hover {
    background: rgba(0, 113, 227, 0.04) !important;
}

.accordion-row-ak .accordion-toggle-ak {
    transition: transform 0.3s ease;
}

.accordion-row-ak.expanded .accordion-toggle-ak {
    transform: rotate(180deg);
}

.accordion-detail-ak {
    display: none;
    background: var(--color-surface-base);
}

.accordion-detail-ak.is-visible {
    display: table-row;
}

.accordion-content-ak {
    padding: 24px;
}

/* ============================================================
   BADGES / STATUS
   ============================================================ */
.badge-ak {
    display: inline-flex;
    align-items: center;
    padding: 4px 12px;
    border-radius: 99px;
    font-size: 12px;
    font-weight: 600;
    gap: 6px;
}

.badge-ak-success {
    background: rgba(52, 199, 89, 0.1);
    color: var(--color-feedback-success);
}

.badge-ak-warning {
    background: rgba(255, 159, 10, 0.1);
    color: var(--color-feedback-warning);
}

.badge-ak-error {
    background: rgba(255, 59, 48, 0.1);
    color: var(--color-feedback-error);
}

.badge-ak-info {
    background: rgba(90, 200, 250, 0.1);
    color: var(--color-feedback-info);
}

.badge-ak-neutral {
    background: #E8E8ED;
    color: var(--color-text-secondary);
}

/* ============================================================
   CARDS / STAT CARDS
   ============================================================ */
.stat-card-ak {
    background: var(--color-surface-card);
    padding: 24px;
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-sm);
    transition: var(--transition-smooth);
}

.stat-card-ak:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

.stat-card-ak .stat-value {
    font-size: 32px;
    font-weight: 700;
    letter-spacing: -0.03em;
    margin: 8px 0;
}

.stat-card-ak .stat-label {
    font-size: 13px;
    color: var(--color-text-secondary);
    font-weight: 500;
}

/* ============================================================
   SEARCH BAR
   ============================================================ */
.search-bar-ak {
    position: relative;
    max-width: 400px;
}

.search-bar-ak input {
    width: 100%;
    padding: 10px 16px 10px 44px;
    border-radius: 980px;
    border: 1px solid #E5E5EA;
    background: var(--color-surface-base);
    font-size: 14px;
    color: var(--color-text-primary);
    transition: var(--transition-smooth);
}

.search-bar-ak input:focus {
    outline: none;
    border-color: var(--color-brand-primary);
    background: var(--color-surface-card);
    box-shadow: 0 0 0 3px rgba(0, 113, 227, 0.1);
}

.search-bar-ak .search-icon-ak {
    position: absolute;
    left: 16px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--color-text-secondary);
    font-size: 14px;
    pointer-events: none;
}

/* ============================================================
   TIMELINE
   ============================================================ */
.timeline-ak {
    position: relative;
    padding-left: 28px;
}

.timeline-ak::before {
    content: '';
    position: absolute;
    left: 8px;
    top: 0;
    bottom: 0;
    width: 2px;
    background: #E5E5EA;
}

.timeline-item-ak {
    position: relative;
    margin-bottom: 24px;
}

.timeline-item-ak::before {
    content: '';
    position: absolute;
    left: -24px;
    top: 4px;
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: var(--color-brand-primary);
    border: 2px solid white;
    box-shadow: 0 0 0 2px var(--color-brand-primary);
}

.timeline-item-ak .timeline-time-ak {
    font-size: 12px;
    color: var(--color-text-secondary);
    margin-bottom: 4px;
}

.timeline-item-ak .timeline-message-ak {
    font-size: 14px;
    color: var(--color-text-primary);
}

/* ============================================================
   FILE UPLOAD AREA
   ============================================================ */
.upload-area-ak {
    border: 2px dashed #D2D2D7;
    border-radius: var(--border-radius-md);
    padding: 32px;
    text-align: center;
    cursor: pointer;
    transition: var(--transition-smooth);
}

.upload-area-ak:hover {
    border-color: var(--color-brand-primary);
    background: rgba(0, 113, 227, 0.02);
}

.upload-area-ak.dragover {
    border-color: var(--color-brand-primary);
    background: rgba(0, 113, 227, 0.05);
}

.upload-area-ak i {
    font-size: 48px;
    color: var(--color-text-secondary);
    margin-bottom: 12px;
}

.upload-area-ak p {
    margin: 0;
    color: var(--color-text-secondary);
}

/* ============================================================
   RESPONSIVO
   ============================================================ */
@media (max-width: 768px) {
    .modal-overlay-ak {
        padding: 12px;
    }

    .modal-ak {
        max-height: 95vh;
    }

    .table-ak {
        font-size: 13px;
    }

    .table-ak thead th,
    .table-ak tbody td {
        padding: 10px 12px;
    }

    .pagination-ak {
        flex-direction: column;
        gap: 12px;
    }
}