/**
 * WhatsApp Lead Capture - Estilos Frontend
 */

:root {
    --wwl-primary-color: #25D366;
    --wwl-primary-hover: #1EBE5D;
    --wwl-primary-dark: #128C7E;
    --wwl-text-dark: #1f2937;
    --wwl-text-muted: #6b7280;
    --wwl-border: #e5e7eb;
    --wwl-bg-light: #f9fafb;
    --wwl-radius-lg: 18px;
    --wwl-radius-md: 12px;
    --wwl-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.15), 0 8px 10px -6px rgba(0, 0, 0, 0.1);
    --wwl-shadow-lg: 0 20px 35px -5px rgba(0, 0, 0, 0.25);
    --wwl-transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

/* =========================================
   Botão Flutuante e Tooltip
   ========================================= */

.wwl-container {
    position: fixed;
    bottom: 25px;
    right: 25px;
    z-index: 999998;
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

.wwl-tooltip {
    background: #ffffff;
    color: var(--wwl-text-dark);
    font-size: 13px;
    font-weight: 600;
    padding: 9px 14px;
    border-radius: 20px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.12);
    margin-bottom: 12px;
    display: flex;
    align-items: center;
    gap: 8px;
    position: relative;
    white-space: nowrap;
    animation: wwlFadeInUp 0.3s ease-out;
    border: 1px solid rgba(0, 0, 0, 0.05);
}

.wwl-tooltip::after {
    content: '';
    position: absolute;
    bottom: -6px;
    right: 22px;
    width: 12px;
    height: 12px;
    background: #ffffff;
    transform: rotate(45deg);
    border-right: 1px solid rgba(0, 0, 0, 0.05);
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

.wwl-tooltip-close {
    background: transparent;
    border: none;
    color: var(--wwl-text-muted);
    font-size: 16px;
    line-height: 1;
    cursor: pointer;
    padding: 0;
    margin-left: 2px;
}

.wwl-tooltip-close:hover {
    color: var(--wwl-text-dark);
}

.wwl-float-btn {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background-color: var(--wwl-primary-color);
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #ffffff;
    box-shadow: 0 8px 24px rgba(37, 211, 102, 0.45);
    position: relative;
    transition: var(--wwl-transition);
    outline: none;
}

.wwl-float-btn:hover {
    transform: scale(1.08);
    background-color: var(--wwl-primary-hover);
    box-shadow: 0 10px 28px rgba(37, 211, 102, 0.55);
}

.wwl-float-btn:active {
    transform: scale(0.96);
}

.wwl-icon-wa {
    width: 38px;
    height: 38px;
    z-index: 2;
    transition: transform 0.2s ease;
    display: block;
}

.wwl-pulse-ring {
    position: absolute;
    width: 100%;
    height: 100%;
    border-radius: 50%;
    background-color: var(--wwl-primary-color);
    opacity: 0.7;
    animation: wwlPulse 2.4s infinite;
    z-index: 1;
}

@keyframes wwlPulse {
    0% {
        transform: scale(0.95);
        opacity: 0.7;
    }
    50% {
        transform: scale(1.35);
        opacity: 0;
    }
    100% {
        transform: scale(1.35);
        opacity: 0;
    }
}

@keyframes wwlFadeInUp {
    from {
        opacity: 0;
        transform: translateY(8px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* =========================================
   Modal de Captura
   ========================================= */

.wwl-modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(15, 23, 42, 0.55);
    backdrop-filter: blur(5px);
    -webkit-backdrop-filter: blur(5px);
    z-index: 999999;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 16px;
    box-sizing: border-box;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.25s ease, visibility 0.25s ease;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

.wwl-modal-overlay.wwl-active {
    opacity: 1;
    visibility: visible;
}

.wwl-modal-dialog {
    background: #ffffff;
    width: 100%;
    max-width: 440px;
    border-radius: var(--wwl-radius-lg);
    box-shadow: var(--wwl-shadow-lg);
    position: relative;
    overflow: hidden;
    transform: scale(0.92) translateY(12px);
    transition: transform 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

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

.wwl-modal-close {
    position: absolute;
    top: 14px;
    right: 14px;
    width: 32px;
    height: 32px;
    background: rgba(255, 255, 255, 0.2);
    border: none;
    border-radius: 50%;
    color: #ffffff;
    font-size: 20px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--wwl-transition);
    z-index: 10;
}

.wwl-modal-close:hover {
    background: rgba(255, 255, 255, 0.35);
    transform: rotate(90deg);
}

.wwl-modal-header {
    background: linear-gradient(135deg, var(--wwl-primary-color), var(--wwl-primary-dark));
    padding: 24px 22px 20px;
    color: #ffffff;
    display: flex;
    align-items: center;
    gap: 16px;
}

.wwl-modal-header-icon {
    width: 48px;
    height: 48px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.wwl-modal-header-icon svg {
    width: 32px;
    height: 32px;
    display: block;
}

.wwl-modal-header-text {
    flex-grow: 1;
    padding-right: 20px;
}

.wwl-modal-title {
    margin: 0;
    font-size: 19px;
    font-weight: 700;
    line-height: 1.25;
    color: #ffffff;
}

.wwl-modal-subtitle {
    margin: 4px 0 0;
    font-size: 13px;
    opacity: 0.92;
    line-height: 1.35;
    color: #e5fbee;
}

.wwl-modal-body {
    padding: 24px 22px;
}

/* =========================================
   Formulário
   ========================================= */

.wwl-form-group {
    margin-bottom: 16px;
    text-align: left;
}

.wwl-label {
    display: block;
    font-size: 13px;
    font-weight: 600;
    color: var(--wwl-text-dark);
    margin-bottom: 6px;
}

.wwl-required {
    color: #e11d48;
}

.wwl-input-wrapper {
    position: relative;
}

.wwl-input {
    width: 100%;
    box-sizing: border-box;
    padding: 12px 14px;
    font-size: 14px;
    border: 1.5px solid var(--wwl-border);
    border-radius: var(--wwl-radius-md);
    background-color: #ffffff;
    color: var(--wwl-text-dark);
    outline: none;
    transition: var(--wwl-transition);
}

.wwl-input:focus {
    border-color: var(--wwl-primary-color);
    box-shadow: 0 0 0 3px rgba(37, 211, 102, 0.18);
}

.wwl-input::placeholder {
    color: #9ca3af;
}

.wwl-submit-btn {
    width: 100%;
    padding: 14px 18px;
    font-size: 15px;
    font-weight: 700;
    color: #ffffff;
    background-color: var(--wwl-primary-color);
    border: none;
    border-radius: var(--wwl-radius-md);
    cursor: pointer;
    box-shadow: 0 4px 14px rgba(37, 211, 102, 0.35);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    transition: var(--wwl-transition);
    margin-top: 18px;
}

.wwl-submit-btn .wwl-btn-submit-icon {
    width: 22px;
    height: 22px;
    flex-shrink: 0;
    display: inline-block;
}

.wwl-submit-btn:hover {
    background-color: var(--wwl-primary-hover);
    box-shadow: 0 6px 18px rgba(37, 211, 102, 0.45);
    transform: translateY(-1px);
}

.wwl-submit-btn:active {
    transform: translateY(0);
}

.wwl-submit-btn:disabled {
    opacity: 0.75;
    cursor: not-allowed;
    transform: none;
}

.wwl-privacy-text {
    font-size: 11.5px;
    color: var(--wwl-text-muted);
    text-align: center;
    margin: 14px 0 0;
}

/* =========================================
   Alertas e Spinner
   ========================================= */

.wwl-alert {
    padding: 10px 14px;
    border-radius: 8px;
    font-size: 13.5px;
    margin-bottom: 16px;
    line-height: 1.4;
    text-align: left;
}

.wwl-alert-error {
    background-color: #fef2f2;
    border: 1px solid #fecaca;
    color: #991b1b;
}

.wwl-alert-success {
    background-color: #f0fdf4;
    border: 1px solid #bbf7d0;
    color: #166534;
}

.wwl-spinner {
    width: 18px;
    height: 18px;
    border: 2px solid rgba(255, 255, 255, 0.4);
    border-top-color: #ffffff;
    border-radius: 50%;
    animation: wwlSpin 0.7s linear infinite;
    display: inline-block;
}

@keyframes wwlSpin {
    to {
        transform: rotate(360deg);
    }
}

/* =========================================
   Responsividade Mobile
   ========================================= */

@media (max-width: 480px) {
    .wwl-container {
        bottom: 18px;
        right: 18px;
    }

    .wwl-float-btn {
        width: 54px;
        height: 54px;
    }

    .wwl-icon-wa {
        width: 30px;
        height: 30px;
    }

    .wwl-modal-dialog {
        max-width: 100%;
        border-radius: 16px;
    }

    .wwl-modal-header {
        padding: 20px 16px 16px;
    }

    .wwl-modal-body {
        padding: 18px 16px;
    }
}

/* =========================================
   Botões via Shortcode [wwl_button] & Gatilhos
   ========================================= */

.wwl-btn-trigger {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    background-color: var(--wwl-primary-color);
    color: #ffffff;
    border: none;
    border-radius: var(--wwl-radius-md);
    font-weight: 600;
    cursor: pointer;
    text-decoration: none;
    box-shadow: 0 4px 14px rgba(37, 211, 102, 0.35);
    transition: var(--wwl-transition);
    font-family: inherit;
    line-height: 1.25;
    vertical-align: middle;
    box-sizing: border-box;
}

.wwl-btn-trigger:hover {
    background-color: var(--wwl-primary-hover);
    box-shadow: 0 6px 20px rgba(37, 211, 102, 0.45);
    transform: translateY(-2px);
    color: #ffffff;
}

.wwl-btn-trigger:active {
    transform: translateY(0);
}

.wwl-btn-trigger:focus-visible {
    outline: 2px solid var(--wwl-primary-color);
    outline-offset: 3px;
}

.wwl-btn-trigger .wwl-btn-icon-wa {
    width: 20px;
    height: 20px;
    flex-shrink: 0;
}

/* Tamanhos */
.wwl-btn-sm {
    padding: 9px 16px;
    font-size: 13px;
    border-radius: 8px;
}
.wwl-btn-sm .wwl-btn-icon-wa {
    width: 16px;
    height: 16px;
}

.wwl-btn-md {
    padding: 13px 24px;
    font-size: 15px;
    border-radius: 10px;
}
.wwl-btn-md .wwl-btn-icon-wa {
    width: 20px;
    height: 20px;
}

.wwl-btn-lg {
    padding: 16px 32px;
    font-size: 17px;
    border-radius: 12px;
}
.wwl-btn-lg .wwl-btn-icon-wa {
    width: 24px;
    height: 24px;
}

/* Largura Total */
.wwl-btn-full {
    width: 100%;
    display: flex;
}

/* Helper para elementos gerais com a classe */
.wwl-open-modal {
    cursor: pointer;
}