/**
 * Estilos da Tela da Dila - Lista da Dila v1.0
 * Design feminino, aconchegante e mobile-first
 */

/* ========================================
   LAYOUT PRINCIPAL
   ======================================== */
.dila-page {
    min-height: 100vh;
    background: linear-gradient(180deg, #FDF6FB 0%, #FCE4F0 100%);
    padding-bottom: 140px; /* Espaço para o footer fixo */
}

/* ========================================
   ANIMAÇÃO DE ENTRADA
   ======================================== */
.welcome-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(180deg, #FDF6FB 0%, #FCE4F0 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    opacity: 1;
    transition: opacity 0.5s ease;
}

.welcome-overlay.hide {
    opacity: 0;
    pointer-events: none;
}

.welcome-card {
    text-align: center;
    padding: var(--spacing-2xl);
    animation: fadeInUp 0.6s ease;
}

.welcome-card.slide-up {
    animation: slideUp 0.5s ease forwards;
}

.welcome-emoji {
    font-size: 64px;
    margin-bottom: var(--spacing-md);
    animation: wave 1s ease-in-out;
}

@keyframes wave {
    0%, 100% { transform: rotate(0deg); }
    25% { transform: rotate(20deg); }
    75% { transform: rotate(-20deg); }
}

.welcome-title {
    font-size: var(--fonte-size-3xl);
    font-weight: 800;
    color: var(--cor-primaria);
    margin-bottom: var(--spacing-sm);
}

.welcome-subtitle {
    font-size: var(--fonte-size-lg);
    color: var(--cor-cinza);
}

/* ========================================
   HEADER
   ======================================== */
.dila-header {
    padding: var(--spacing-lg) 0;
    text-align: center;
    position: sticky;
    top: 0;
    background: linear-gradient(180deg, #FDF6FB 0%, rgba(253, 246, 251, 0.95) 100%);
    backdrop-filter: blur(10px);
    z-index: 50;
}

.dila-logo {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-xs);
}

.dila-logo-icon {
    font-size: 32px;
}

.dila-logo-text {
    font-size: var(--fonte-size-2xl);
    font-weight: 800;
    color: var(--cor-primaria);
}

.dila-date {
    font-size: var(--fonte-size-sm);
    color: var(--cor-cinza);
}

/* ========================================
   BUSCA
   ======================================== */
.search-container {
    padding: 0 var(--spacing-md) var(--spacing-md);
}

.search-input {
    width: 100%;
    padding: var(--spacing-md) var(--spacing-lg);
    padding-left: 48px;
    font-family: var(--fonte);
    font-size: var(--fonte-size-base);
    border: 2px solid transparent;
    border-radius: 50px;
    background: white;
    box-shadow: var(--sombra-sm);
    transition: all var(--transition-fast);
}

.search-input:focus {
    outline: none;
    border-color: var(--cor-primaria);
    box-shadow: 0 0 0 3px var(--cor-primaria-suave);
}

.search-wrapper {
    position: relative;
}

.search-icon {
    position: absolute;
    left: 18px;
    top: 50%;
    transform: translateY(-50%);
    font-size: 18px;
    color: var(--cor-cinza-claro);
    pointer-events: none;
}

.search-clear {
    position: absolute;
    right: 12px;
    top: 50%;
    transform: translateY(-50%);
    width: 28px;
    height: 28px;
    border: none;
    background: var(--cor-cinza-muito-claro);
    border-radius: 50%;
    cursor: pointer;
    font-size: 14px;
    display: none;
    align-items: center;
    justify-content: center;
    color: var(--cor-cinza);
}

.search-clear.show {
    display: flex;
}

/* ========================================
   CATEGORIAS
   ======================================== */
.categoria-section {
    margin-bottom: var(--spacing-lg);
}

.categoria-header {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-md);
    margin-bottom: var(--spacing-xs);
}

.categoria-icon {
    font-size: 24px;
}

.categoria-title {
    font-size: var(--fonte-size-lg);
    font-weight: 800;
    color: var(--cor-texto);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.categoria-count {
    font-size: var(--fonte-size-sm);
    color: var(--cor-cinza);
    font-weight: 600;
}

.categoria-items {
    background: white;
    border-radius: var(--borda-radius);
    box-shadow: var(--sombra-sm);
    overflow: hidden;
}

.categoria-items .item-check {
    border-bottom: 1px solid var(--cor-cinza-muito-claro);
}

.categoria-items .item-check:last-child {
    border-bottom: none;
}

/* Item oculto pela busca */
.item-check.hidden {
    display: none;
}

/* Animação de entrada dos itens */
.item-check.animate-in {
    animation: fadeInUp 0.3s ease forwards;
    opacity: 0;
}

/* ========================================
   OBSERVAÇÃO
   ======================================== */
.observacao-section {
    padding: 0 var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.observacao-label {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-size: var(--fonte-size-base);
    font-weight: 700;
    color: var(--cor-texto);
    margin-bottom: var(--spacing-sm);
}

.observacao-input {
    width: 100%;
    padding: var(--spacing-md);
    font-family: var(--fonte);
    font-size: var(--fonte-size-base);
    border: 2px solid var(--cor-cinza-muito-claro);
    border-radius: var(--borda-radius-sm);
    background: white;
    resize: none;
    min-height: 80px;
    transition: border-color var(--transition-fast);
}

.observacao-input:focus {
    outline: none;
    border-color: var(--cor-primaria);
}

.observacao-input::placeholder {
    color: var(--cor-cinza-claro);
}

/* ========================================
   FOOTER FIXO
   ======================================== */
.dila-footer {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: white;
    padding: var(--spacing-md);
    box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.1);
    z-index: 100;
}

.footer-content {
    max-width: 600px;
    margin: 0 auto;
}

.selected-count {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-sm);
    font-size: var(--fonte-size-base);
    color: var(--cor-cinza);
}

.selected-count .count {
    font-weight: 800;
    color: var(--cor-primaria);
}

.btn-enviar {
    width: 100%;
    padding: var(--spacing-lg);
    font-size: var(--fonte-size-xl);
    font-weight: 800;
    background: linear-gradient(135deg, var(--cor-primaria) 0%, #FF6B9D 100%);
    color: white;
    border: none;
    border-radius: var(--borda-radius);
    cursor: pointer;
    transition: all var(--transition-fast);
    box-shadow: 0 4px 20px rgba(233, 30, 140, 0.4);
    min-height: 60px;
}

.btn-enviar:hover:not(:disabled) {
    transform: translateY(-2px);
    box-shadow: 0 6px 25px rgba(233, 30, 140, 0.5);
}

.btn-enviar:active:not(:disabled) {
    transform: scale(0.98);
}

.btn-enviar:disabled {
    background: var(--cor-cinza-claro);
    box-shadow: none;
    cursor: not-allowed;
}

.btn-enviar .btn-icon {
    margin-right: var(--spacing-sm);
}

/* ========================================
   BOTÃO ADICIONAR ITEM
   ======================================== */
.btn-add-item {
    position: fixed;
    bottom: 150px;
    left: var(--spacing-md);
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: var(--cor-secundaria);
    color: white;
    border: none;
    font-size: 28px;
    cursor: pointer;
    box-shadow: 0 4px 15px rgba(124, 58, 237, 0.4);
    transition: all var(--transition-fast);
    z-index: 99;
    display: flex;
    align-items: center;
    justify-content: center;
}

.btn-add-item:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 20px rgba(124, 58, 237, 0.5);
}

.btn-add-item:active {
    transform: scale(0.95);
}

/* ========================================
   MODAL ADICIONAR ITEM
   ======================================== */
.modal-add .modal-title {
    color: var(--cor-secundaria);
}

.modal-add .btn-primary {
    background: var(--cor-secundaria);
    box-shadow: 0 4px 14px rgba(124, 58, 237, 0.35);
}

.modal-add .btn-primary:hover {
    background: #6D28D9;
}

/* ========================================
   MODAL CONFIRMAÇÃO
   ======================================== */
.modal-confirm .modal-icon {
    font-size: 48px;
    text-align: center;
    margin-bottom: var(--spacing-md);
}

.modal-confirm .modal-message {
    text-align: center;
    font-size: var(--fonte-size-lg);
    color: var(--cor-texto);
    margin-bottom: var(--spacing-lg);
}

.modal-confirm .modal-message strong {
    color: var(--cor-primaria);
}

/* ========================================
   MODAL SUCESSO
   ======================================== */
.modal-success {
    text-align: center;
}

.modal-success .success-icon {
    font-size: 80px;
    margin-bottom: var(--spacing-md);
    animation: pulse 0.5s ease;
}

.modal-success .success-title {
    font-size: var(--fonte-size-2xl);
    font-weight: 800;
    color: var(--cor-verde);
    margin-bottom: var(--spacing-sm);
}

.modal-success .success-message {
    font-size: var(--fonte-size-base);
    color: var(--cor-cinza);
}

/* ========================================
   ESTADO VAZIO
   ======================================== */
.empty-state {
    text-align: center;
    padding: var(--spacing-2xl);
    color: var(--cor-cinza);
}

.empty-state-icon {
    font-size: 48px;
    margin-bottom: var(--spacing-md);
    opacity: 0.5;
}

.empty-state-text {
    font-size: var(--fonte-size-base);
}

/* ========================================
   ITEM PERSONALIZADO - BOTÃO REMOVER
   ======================================== */
.item-remove {
    width: 32px;
    height: 32px;
    border: none;
    background: var(--cor-vermelho-suave);
    color: var(--cor-vermelho);
    border-radius: 50%;
    cursor: pointer;
    font-size: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity var(--transition-fast);
    flex-shrink: 0;
}

.item-check:hover .item-remove {
    opacity: 1;
}

.item-remove:hover {
    background: var(--cor-vermelho);
    color: white;
}

/* ========================================
   RESPONSIVO
   ======================================== */
@media (min-width: 768px) {
    .btn-add-item {
        left: calc(50% - 300px + var(--spacing-md));
    }
}

/* ========================================
   PWA - SAFE AREA
   ======================================== */
@supports (padding-bottom: env(safe-area-inset-bottom)) {
    .dila-footer {
        padding-bottom: calc(var(--spacing-md) + env(safe-area-inset-bottom));
    }
    
    .dila-page {
        padding-bottom: calc(140px + env(safe-area-inset-bottom));
    }
}