/**
 * Estilos públicos para Lorreny WhatsApp Plugin
 * Botão flutuante e componentes frontend
 */

/* ===== RESET E PREVENÇÃO DE CONFLITOS ===== */
.lorreny-wa-floating-button,
.lorreny-wa-floating-button *,
.lorreny-wa-modal,
.lorreny-wa-modal * {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

/* ===== MODAL WHATSAPP ===== */
.lorreny-wa-modal {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(4px);
    z-index: 999999;
    padding: 16px;
    overflow-y: auto;
    overscroll-behavior: contain;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
}

.lorreny-wa-modal.hidden {
    display: none;
}

.lorreny-wa-modal-overlay {
    position: absolute;
    inset: 0;
    cursor: pointer;
}

.lorreny-wa-modal-wrapper {
    min-height: 100%;
    display: flex;
    align-items: start;
    justify-content: center;
    padding: 32px 0;
}

@media (min-width: 768px) {
    .lorreny-wa-modal-wrapper {
        align-items: center;
    }
}

.lorreny-wa-modal-container {
    background-color: var(--form-bg, #ffffff);
    border-radius: 24px;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
    width: 100%;
    max-width: 550px;
    transform: scale(0.95);
    opacity: 0;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    overflow: hidden;
    position: relative;
    z-index: 1;
}

.lorreny-wa-modal:not(.hidden) .lorreny-wa-modal-container {
    transform: scale(1);
    opacity: 1;
}

/* === HEADER DO MODAL === */
.lorreny-wa-modal-header {
    background: var(--form-header-bg, #25D366) !important;
    padding: 24px !important;
    text-align: center !important;
    position: relative !important;
    color: white !important;
}

.lorreny-wa-modal-close {
    position: absolute !important;
    top: 16px !important;
    right: 16px !important;
    background: var(--button-bg-color, rgba(255, 255, 255, 0.2)) !important;
    border: none !important;
    color: var(--button-icon-color, #ffffff) !important;
    cursor: pointer !important;
    padding: 8px !important;
    border-radius: 8px !important;
    transition: all 0.2s ease !important;
}

.lorreny-wa-modal-close:hover {
    background: var(--button-bg-color, rgba(255, 255, 255, 0.3)) !important;
    color: var(--button-icon-color, #ffffff) !important;
}

.lorreny-wa-modal-close svg {
    color: var(--button-icon-color, #ffffff) !important;
    width: 20px !important;
    height: 20px !important;
}

.lorreny-wa-modal-title {
    color: var(--form-header-text, #ffffff) !important;
    font-size: 1.25rem !important;
    font-weight: 700 !important;
    margin: 0 0 8px 0 !important;
}

.lorreny-wa-modal-subtitle {
    color: rgba(255, 255, 255, 0.8) !important;
    font-size: 1rem !important;
    margin: 0 !important;
    line-height: 1.4 !important;
}

/* === CONTEÚDO DO MODAL === */
.lorreny-wa-modal-content {
    max-height: 70vh !important;
    overflow-y: auto !important;
}

.lorreny-wa-form {
    padding: 24px !important;
    display: flex !important;
    flex-direction: column !important;
    gap: 16px !important;
}

/* === CAMPOS DO FORMULÁRIO === */
.lorreny-wa-field {
    display: block;
}

.lorreny-wa-field .lorreny-wa-field-error-msg {
    font-size: 0.75rem;
    color: #ef4444;
    background: rgba(239, 68, 68, 0.15);
    padding: 4px 8px;
    border-radius: 8px;
    white-space: nowrap;
}

.lorreny-wa-label {
    color: var(--form-label-color, #374151) !important;
    font-size: 1rem !important;
    font-weight: 500 !important;
    margin-bottom: 4px !important;
    display: block !important;
}

.required {
    color: #ef4444 !important;
    font-weight: 700 !important;
}

.lorreny-wa-input,
.lorreny-wa-textarea,
.lorreny-wa-select,
.lorreny-wa-country-select {
    background-color: var(--form-input-bg, #f9fafb) !important;
    border: 1px solid var(--form-input-bg, #f9fafb) !important;
    border-radius: 12px !important;
    padding: 8px 15px !important;
    font-size: 1rem !important;
    transition: all 0.2s ease !important;
    width: 100% !important;
}

.lorreny-wa-input,
.lorreny-wa-textarea {
    color: var(--form-label-color, #374151) !important;
}

.lorreny-wa-input::placeholder,
.lorreny-wa-textarea::placeholder {
    color: var(--form-placeholder-color, #9ca3af) !important;
}

.lorreny-wa-input:focus,
.lorreny-wa-textarea:focus,
.lorreny-wa-select:focus,
.lorreny-wa-country-select:focus {
    outline: none !important;
    border-color: var(--form-submit-bg, #25D366) !important;
    box-shadow: 0 0 0 3px rgba(37, 211, 102, 0.15) !important;
}

/* === CORES ESPECÍFICAS DOS SELECTS === */
.lorreny-wa-country-select {
    color: var(--form-placeholder-color, #9ca3af) !important;
}

.lorreny-wa-select:invalid {
    color: var(--form-placeholder-color, #9ca3af) !important;
}

.lorreny-wa-select:valid {
    color: var(--form-placeholder-color, #374151) !important;
}

.lorreny-wa-select option,
.lorreny-wa-country-select option {
    color: #1f2937 !important;
    background: #ffffff !important;
}

/* === GRUPO DO TELEFONE === */
.lorreny-wa-phone-group {
    display: grid;
    grid-template-columns: auto 1fr; /* APENAS 2 colunas: select | input */
    gap: 8px;
    align-items: center;
}


.lorreny-wa-field-description {
    color: var(--form-placeholder-color, #9ca3af) !important;
    font-size: 0.875rem !important;
    margin: 4px 0 0 0 !important;
    font-style: italic !important;
}

.lorreny-wa-textarea {
    resize: vertical !important;
    min-height: 80px !important;
}

/* === BOTÕES === */
.lorreny-wa-form-actions {
    display: flex !important;
    gap: 12px !important;
    margin-top: 16px !important;
}

.lorreny-wa-btn {
    border: none !important;
    border-radius: 12px !important;
    font-weight: 600 !important;
    cursor: pointer !important;
    transition: all 0.2s ease !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    gap: 8px !important;
    padding: 12px 20px !important;
    font-size: 1rem !important;
    text-decoration: none !important;
}

.lorreny-wa-btn-primary {
    background: var(--form-submit-bg, #25D366) !important;
    color: var(--form-submit-text, #ffffff) !important;
    flex: 1 !important;
}

.lorreny-wa-btn-primary:hover:not(:disabled) {
    background: color-mix(in srgb, var(--form-submit-bg, #25D366) 90%, black) !important;
    color: var(--form-submit-text, #ffffff) !important;
    transform: translateY(-1px) !important;
    box-shadow: 0 4px 12px rgba(37, 211, 102, 0.3) !important;
}

.lorreny-wa-btn-secondary {
    background: #f3f4f6 !important;
    color: #374151 !important;
    flex: 1 !important;
}

.lorreny-wa-btn-secondary:hover:not(:disabled) {
    background: #e5e7eb !important;
    color: #374151 !important;
}

.lorreny-wa-btn:disabled {
    opacity: 0.7 !important;
    cursor: not-allowed !important;
    transform: none !important;
}

.lorreny-wa-btn-icon {
    width: 20px !important;
    height: 20px !important;
}

/* === ESTADOS DO FORMULÁRIO === */
.lorreny-wa-state {
    padding: 40px 24px !important;
    text-align: center !important;
    color: var(--form-label-color, #374151) !important;
}

.lorreny-wa-state.hidden {
    display: none !important;
}

.lorreny-wa-state-icon {
    margin: 0 auto 16px !important;
    width: 48px !important;
    height: 48px !important;
}

.lorreny-wa-icon-success {
    color: #16a34a !important;
}

.lorreny-wa-icon-error {
    color: #ef4444 !important;
}

.lorreny-wa-state h4 {
    color: var(--form-label-color, #374151) !important;
    font-size: 1.125rem !important;
    font-weight: 600 !important;
    margin: 0 0 8px 0 !important;
}

.lorreny-wa-state p {
    color: var(--form-placeholder-color, #9ca3af) !important;
    font-size: 1rem !important;
    margin: 0 0 24px 0 !important;
    line-height: 1.4 !important;
}

.lorreny-wa-loading-spinner {
    display: flex !important;
    justify-content: center !important;
    margin-bottom: 16px !important;
}

.lorreny-wa-spinner {
    width: 32px !important;
    height: 32px !important;
    border: 3px solid var(--form-placeholder-color, #d1d5db) !important;
    border-top: 3px solid var(--form-submit-bg, #25D366) !important;
    border-radius: 50% !important;
    animation: lorrenyWASpin 1s linear infinite !important;
}

@keyframes lorrenyWASpin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.lorreny-wa-error-actions {
    display: flex !important;
    gap: 12px !important;
    justify-content: center !important;
    flex-wrap: wrap !important;
}

.lorreny-wa-error-message {
    color: #ef4444 !important;
}

/* ===== BOTÃO FLUTUANTE ===== */
.lorreny-wa-floating-button {
    position: fixed;
    z-index: 999998;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    animation: lorrenyWASlideIn 0.6s cubic-bezier(0.68, -0.55, 0.265, 1.55);
}

/* Posicionamento */
.lorreny-wa-button-bottom-right {
    bottom: 20px;
    right: 20px;
}

.lorreny-wa-button-bottom-left {
    bottom: 20px;
    left: 20px;
}

/* Botão principal */
#lorreny-wa-floating-button .lorreny-wa-btn-main {
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    font-family: 'Montserrat', sans-serif !important;
    font-size: 16px !important;
    font-weight: 600 !important;
    line-height: 1 !important;
    text-transform: none !important;
    text-decoration: none !important;
    border: none !important;
    border-radius: 50px !important;
    position: relative !important;
    overflow: hidden !important;
    cursor: pointer !important;
    padding: 20px 20px !important;
    min-width: 60px !important;
    min-height: 60px !important;
    background-color: var(--button-bg-color, #25D366) !important;
    color: var(--button-icon-color, #FFFFFF) !important;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15) !important;
    transition: all 0.3s ease !important;
}

.lorreny-wa-btn-main:hover {
    background: color-mix(in srgb, var(--button-bg-color, #25D366) 90%, black);
    transform: translateY(-3px) scale(1.05);
    box-shadow: 0 12px 35px rgba(0, 0, 0, 0.2);
}

.lorreny-wa-btn-main:active {
    transform: translateY(-1px) scale(1.02);
}

/* Ícone WhatsApp */
.lorreny-wa-icon {
    width: 28px;
    height: 28px;
    flex-shrink: 0;
    filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.1));
}

#lorreny-wa-floating-button .lorreny-wa-icon {
    width: 28px;
    height: 28px;
    flex-shrink: 0;
    fill: currentColor;
}

/* Indicador de notificação */
.lorreny-wa-notification-dot {
    position: absolute;
    top: 8px;
    right: 8px;
    width: 12px;
    height: 12px;
    background: #ff4757;
    border: 2px solid white;
    border-radius: 50%;
    animation: lorrenyWAPulse 2s infinite;
    display: none;
}

/* Tooltip */
.lorreny-wa-tooltip {
    position: absolute;
    bottom: 100%;
    left: 50%;
    transform: translateX(-50%);
    background: var(--button-bg-color, rgba(0, 0, 0, 0.8));
    color: var(--button-icon-color, #FFFFFF);
    padding: 8px 12px;
    border-radius: 8px;
    font-size: 14px;
    white-space: nowrap;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    margin-bottom: 10px;
    pointer-events: none;
    backdrop-filter: blur(8px);
}

.lorreny-wa-tooltip::after {
    content: '';
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%);
    border: 6px solid transparent;
    border-top-color: var(--button-bg-color, rgba(0, 0, 0, 0.8));
}

.lorreny-wa-floating-button:hover .lorreny-wa-tooltip {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(-5px);
}

/* ===== ANIMAÇÕES ===== */

/* Entrada do botão */
@keyframes lorrenyWASlideIn {
    0% {
        opacity: 0;
        transform: translateY(100px) scale(0.3);
    }
    50% {
        opacity: 0.8;
        transform: translateY(-10px) scale(1.1);
    }
    100% {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

/* Pulso da notificação */
@keyframes lorrenyWAPulse {
    0%, 100% {
        transform: scale(1);
        opacity: 1;
    }
    50% {
        transform: scale(1.2);
        opacity: 0.7;
    }
}

/* Efeito de ondulação ao clicar */
@keyframes lorrenyWARipple {
    0% {
        transform: scale(0);
        opacity: 1;
    }
    100% {
        transform: scale(4);
        opacity: 0;
    }
}

.lorreny-wa-btn-main::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.3);
    transform: translate(-50%, -50%);
    transition: all 0.5s ease;
}

.lorreny-wa-btn-main:active::before {
    width: 300px;
    height: 300px;
    animation: lorrenyWARipple 0.6s ease-out;
}

/* ===== RESPONSIVO MODAL ===== */
@media (max-width: 480px) {
    .lorreny-wa-modal {
        padding: 8px;
    }
    
    .lorreny-wa-modal-wrapper {
        padding: 16px 0;
    }
    
    .lorreny-wa-modal-container {
        border-radius: 16px;
    }
    
    .lorreny-wa-modal-header {
        padding: 20px 16px !important;
    }
    
    .lorreny-wa-form {
        padding: 20px 16px !important;
    }
    
    .lorreny-wa-phone-group,
    .lorreny-wa-phone-group.has-inline-error {
        flex-direction: column; /* Empilha só no mobile */
    }
    
    .lorreny-wa-phone-group .lorreny-wa-field-error-msg {
        grid-column: 1;
        justify-self: start;
        margin-left: 0;
    }
    
    .lorreny-wa-country-select {
        width: 100% !important;
    }
    
    .lorreny-wa-form-actions {
        flex-direction: column;
    }
    
    .lorreny-wa-error-actions {
        flex-direction: column;
    }
}

/* ===== RESPONSIVO BOTÃO FLUTUANTE ===== */
@media (max-width: 768px) {
    .lorreny-wa-floating-button {
        bottom: 15px;
    }
    
    .lorreny-wa-button-bottom-right {
        right: 15px;
    }
    
    .lorreny-wa-button-bottom-left {
        left: 15px;
    }
    
    .lorreny-wa-btn-main {
        padding: 12px 16px;
        font-size: 15px;
    }
    
    .lorreny-wa-icon {
        width: 24px;
        height: 24px;
    }
    
    .lorreny-wa-btn-text {
        display: none;
    }
    
    .lorreny-wa-btn-main {
        border-radius: 50%;
        width: 56px;
        height: 56px;
        padding: 14px;
    }
}

@media (max-width: 480px) {
    .lorreny-wa-floating-button {
        bottom: 12px;
    }
    
    .lorreny-wa-button-bottom-right {
        right: 12px;
    }
    
    .lorreny-wa-button-bottom-left {
        left: 12px;
    }
    
    .lorreny-wa-btn-main {
        width: 52px;
        height: 52px;
        padding: 12px;
    }
    
    .lorreny-wa-icon {
        width: 22px;
        height: 22px;
    }
    
    .lorreny-wa-tooltip {
        font-size: 12px;
        padding: 6px 10px;
    }
}

/* ===== ESTADOS ESPECIAIS ===== */

/* Botão desabilitado */
.lorreny-wa-btn-main:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none !important;
    box-shadow: 0 4px 15px rgba(37, 211, 102, 0.2);
}

/* hidden sempre esconde */
.lorreny-wa-modal .hidden { 
    display: none !important; 
}

/* ===== ACESSIBILIDADE ===== */

/* Foco para navegação por teclado */
.lorreny-wa-btn-main:focus {
    outline: 3px solid rgba(37, 211, 102, 0.5);
    outline-offset: 3px;
}

/* Reduzir movimento para usuários sensíveis */
@media (prefers-reduced-motion: reduce) {
    .lorreny-wa-floating-button,
    .lorreny-wa-btn-main,
    .lorreny-wa-tooltip,
    .lorreny-wa-notification-dot,
    .lorreny-wa-modal-container,
    .lorreny-wa-btn,
    .lorreny-wa-input,
    .lorreny-wa-textarea,
    .lorreny-wa-select {
        animation: none !important;
        transition: none !important;
    }
    
    .lorreny-wa-btn-main:hover {
        transform: none;
    }
    
    .lorreny-wa-spinner {
        animation: none !important;
    }
}

/* Alto contraste */
@media (prefers-contrast: high) {
    .lorreny-wa-btn-main {
        border: 2px solid white;
        box-shadow: 0 4px 8px rgba(0, 0, 0, 0.5);
    }
    
    .lorreny-wa-tooltip {
        background: black;
        color: white;
        border: 1px solid white;
    }
}

/* Modo escuro automático */
@media (prefers-color-scheme: dark) {
    .lorreny-wa-tooltip {
        background: rgba(255, 255, 255, 0.9);
        color: #1f2937;
    }
    
    .lorreny-wa-tooltip::after {
        border-top-color: rgba(255, 255, 255, 0.9);
    }
}

/* ===== COMPATIBILIDADE COM BUILDERS ===== */

/* Elementor */
.elementor-widget-container .lorreny-wa-floating-button {
    position: relative;
    bottom: auto;
    right: auto;
    left: auto;
    display: inline-block;
}

/* Divi */
.et_pb_module .lorreny-wa-floating-button {
    position: relative;
    bottom: auto;
    right: auto;
    left: auto;
    display: inline-block;
}

/* Gutenberg */
.wp-block-group .lorreny-wa-floating-button {
    position: relative;
    bottom: auto;
    right: auto;
    left: auto;
    display: inline-block;
}

/* ===== CLASSES UTILITÁRIAS ===== */

/* Ocultar em dispositivos específicos */
.lorreny-wa-hide-mobile {
    display: block;
}

.lorreny-wa-hide-desktop {
    display: none;
}

@media (max-width: 768px) {
    .lorreny-wa-hide-mobile {
        display: none;
    }
    
    .lorreny-wa-hide-desktop {
        display: block;
    }
}

/* Variações de tamanho para uso em shortcodes */
.lorreny-wa-size-small .lorreny-wa-btn-main {
    padding: 10px 16px;
    font-size: 14px;
    min-width: 48px;
    min-height: 48px;
}

.lorreny-wa-size-small .lorreny-wa-icon {
    width: 20px;
    height: 20px;
}

.lorreny-wa-size-large .lorreny-wa-btn-main {
    padding: 18px 24px;
    font-size: 18px;
    min-width: 72px;
    min-height: 72px;
}

.lorreny-wa-size-large .lorreny-wa-icon {
    width: 32px;
    height: 32px;
}

/* ===== EVITAR CONFLITOS COM TEMAS ===== */
.lorreny-wa-modal * {
    box-sizing: border-box;
}

.lorreny-wa-modal input,
.lorreny-wa-modal textarea,
.lorreny-wa-modal select,
.lorreny-wa-modal button {
    font-family: inherit;
}

/* ===== SCROLL PERSONALIZADO ===== */
.lorreny-wa-modal-content::-webkit-scrollbar {
    width: 6px;
}

.lorreny-wa-modal-content::-webkit-scrollbar-track {
    background: #374151;
    border-radius: 3px;
}

.lorreny-wa-modal-content::-webkit-scrollbar-thumb {
    background: #6b7280;
    border-radius: 3px;
}

.lorreny-wa-modal-content::-webkit-scrollbar-thumb:hover {
    background: #9ca3af;
}