/**
 * MegaSena IA Generator - Estilos
 * Versão 2.0 - UI/UX simplificada para crianças e idosos
 * Design: Fundo branco, estilo cartela de lotérica
 */

/* Container principal */
.megasena-ia-container {
    max-width: 480px;
    margin: 20px auto;
    padding: 30px;
    background: #ffffff;
    border-radius: 20px;
    box-shadow: 0 4px 20px rgba(0, 100, 0, 0.15);
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    border: 3px solid #209869;
}

/* Header */
.megasena-ia-header {
    text-align: center;
    margin-bottom: 30px;
    padding-bottom: 20px;
    border-bottom: 2px dashed #e0e0e0;
}

.megasena-ia-title {
    font-size: 32px;
    font-weight: 800;
    margin: 0;
    color: #209869;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    letter-spacing: 2px;
}

.megasena-ia-icon {
    font-size: 40px;
}

/* Formulário */
.megasena-ia-form {
    display: flex;
    flex-direction: column;
    gap: 28px;
}

.megasena-ia-field {
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.megasena-ia-label {
    font-size: 20px;
    font-weight: 600;
    color: #333;
    text-align: center;
}

/* Grupo de botões de opção */
.megasena-ia-btn-group {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    justify-content: center;
}

.megasena-ia-option-btn {
    min-width: 52px;
    height: 52px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    font-weight: 700;
    color: #209869;
    background: #ffffff;
    border: 3px solid #209869;
    border-radius: 12px;
    cursor: pointer;
    transition: all 0.2s ease;
    padding: 0 16px;
}

.megasena-ia-option-btn:hover {
    background: #f0fff8;
    transform: scale(1.05);
}

.megasena-ia-option-btn.selected {
    background: linear-gradient(135deg, #ffd700 0%, #ffb700 100%);
    border-color: #e6a800;
    color: #333;
    box-shadow: 0 4px 12px rgba(255, 183, 0, 0.4);
    transform: scale(1.08);
}

.megasena-ia-option-btn:active {
    transform: scale(0.98);
}

/* Botão principal */
.megasena-ia-button {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px 32px;
    font-size: 22px;
    font-weight: 800;
    color: #ffffff;
    background: linear-gradient(135deg, #209869 0%, #167a50 100%);
    border: none;
    border-radius: 14px;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 6px 20px rgba(32, 152, 105, 0.4);
    margin-top: 10px;
    letter-spacing: 1px;
}

.megasena-ia-button:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(32, 152, 105, 0.5);
}

.megasena-ia-button:active {
    transform: translateY(0);
}

.megasena-ia-button:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
}

/* Botão secundário (gerar novamente) */
.megasena-ia-secondary-button {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 16px 28px;
    font-size: 18px;
    font-weight: 700;
    color: #209869;
    background: #ffffff;
    border: 3px solid #209869;
    border-radius: 12px;
    cursor: pointer;
    transition: all 0.3s ease;
    margin-top: 16px;
    width: 100%;
}

.megasena-ia-secondary-button:hover {
    background: #f0fff8;
    transform: translateY(-2px);
}

/* Loading */
.megasena-ia-loading {
    text-align: center;
    padding: 40px 0;
}

.megasena-ia-loading-spinner {
    width: 60px;
    height: 60px;
    border: 5px solid #e0e0e0;
    border-top-color: #209869;
    border-radius: 50%;
    margin: 0 auto 20px;
    animation: spin 1s linear infinite;
}

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

.megasena-ia-loading-text {
    font-size: 20px;
    color: #555;
    margin: 0;
}

/* Resultados */
.megasena-ia-results {
    margin-top: 30px;
    padding-top: 30px;
    border-top: 2px dashed #e0e0e0;
}

.megasena-ia-results-header h4 {
    font-size: 24px;
    font-weight: 700;
    margin: 0 0 20px 0;
    text-align: center;
    color: #333;
}

.megasena-ia-jogos-container {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.megasena-ia-jogo {
    background: #f8f9fa;
    border: 2px solid #e9ecef;
    border-radius: 16px;
    padding: 20px;
}

.megasena-ia-jogo-header {
    font-size: 16px;
    font-weight: 700;
    color: #209869;
    margin-bottom: 14px;
    text-transform: uppercase;
    letter-spacing: 1px;
    text-align: center;
}

.megasena-ia-numeros {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    justify-content: center;
}

.megasena-ia-numero {
    width: 52px;
    height: 52px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #209869 0%, #167a50 100%);
    color: #ffffff;
    font-size: 22px;
    font-weight: 800;
    border-radius: 50%;
    box-shadow: 0 4px 12px rgba(32, 152, 105, 0.3);
    opacity: 0;
    transform: scale(0);
    animation: revealNumber 0.4s ease forwards;
}

@keyframes revealNumber {
    to {
        opacity: 1;
        transform: scale(1);
    }
}

/* Números ocultos */
.megasena-ia-numeros-visiveis,
.megasena-ia-numeros-ocultos {
    display: contents;
}

.megasena-ia-numero-oculto {
    background: linear-gradient(135deg, #bbb 0%, #999 100%) !important;
    color: #fff !important;
    position: relative;
    user-select: none;
}

.megasena-ia-numero-oculto .numero-blur {
    font-size: 18px;
    font-weight: 800;
}

/* Seção de revelar */
.megasena-ia-reveal-section {
    margin-top: 24px;
    text-align: center;
}

.megasena-ia-reveal-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 18px 36px;
    font-size: 20px;
    font-weight: 800;
    color: #ffffff;
    background: linear-gradient(135deg, #e91e63 0%, #c2185b 100%);
    border: none;
    border-radius: 14px;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 6px 20px rgba(233, 30, 99, 0.4);
    width: 100%;
}

.megasena-ia-reveal-button:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(233, 30, 99, 0.5);
}

/* Botões de ação */
.megasena-ia-actions {
    display: flex;
    gap: 12px;
    margin-top: 20px;
}

.megasena-ia-action-btn {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 14px;
    font-size: 16px;
    font-weight: 700;
    color: #555;
    background: #f0f0f0;
    border: 2px solid #ddd;
    border-radius: 10px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.megasena-ia-action-btn:hover {
    background: #e8e8e8;
    border-color: #ccc;
}

.megasena-ia-action-btn.success {
    background: #d4edda;
    border-color: #28a745;
    color: #28a745;
}

/* Toast notification */
.megasena-ia-toast {
    position: fixed;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%) translateY(100px);
    background: #333;
    color: #fff;
    padding: 16px 32px;
    border-radius: 12px;
    font-size: 18px;
    font-weight: 600;
    box-shadow: 0 6px 30px rgba(0, 0, 0, 0.3);
    z-index: 10000;
    opacity: 0;
    transition: all 0.3s ease;
}

.megasena-ia-toast.show {
    transform: translateX(-50%) translateY(0);
    opacity: 1;
}

.megasena-ia-toast.success {
    background: #28a745;
}

.megasena-ia-toast.error {
    background: #dc3545;
}

/* Overlay de Anúncio */
.megasena-ad-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.9);
    z-index: 99999;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

.megasena-ad-overlay.show {
    opacity: 1;
    visibility: visible;
}

.megasena-ad-container {
    background: #ffffff;
    border-radius: 20px;
    max-width: 500px;
    width: 100%;
    overflow: hidden;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
    transform: scale(0.9);
    transition: transform 0.3s ease;
}

.megasena-ad-overlay.show .megasena-ad-container {
    transform: scale(1);
}

.megasena-ad-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px 20px;
    background: #f8f9fa;
    border-bottom: 1px solid #e9ecef;
}

.megasena-ad-badge {
    background: #e91e63;
    color: #fff;
    font-size: 12px;
    font-weight: 700;
    padding: 6px 12px;
    border-radius: 6px;
    letter-spacing: 1px;
}

.megasena-ad-timer {
    color: #666;
    font-size: 16px;
    font-weight: 600;
}

.megasena-ad-timer span {
    color: #e91e63;
    font-weight: 800;
}

.megasena-ad-content {
    padding: 24px;
    min-height: 250px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.megasena-ad-placeholder {
    text-align: center;
    color: #999;
    padding: 40px;
    border: 2px dashed #ddd;
    border-radius: 12px;
    width: 100%;
}

.megasena-ad-placeholder p {
    margin: 0 0 8px 0;
    font-size: 18px;
    color: #666;
}

.megasena-ad-placeholder small {
    font-size: 14px;
    color: #999;
}

.megasena-ad-close {
    width: 100%;
    padding: 20px;
    font-size: 18px;
    font-weight: 700;
    color: #999;
    background: #f0f0f0;
    border: none;
    cursor: not-allowed;
    transition: all 0.3s ease;
}

.megasena-ad-close.ready {
    background: linear-gradient(135deg, #28a745 0%, #20863b 100%);
    color: #fff;
    cursor: pointer;
}

.megasena-ad-close.ready:hover {
    background: linear-gradient(135deg, #34c759 0%, #28a745 100%);
}

/* Responsivo */
@media (max-width: 480px) {
    .megasena-ia-container {
        margin: 10px;
        padding: 20px;
        border-radius: 16px;
    }

    .megasena-ia-title {
        font-size: 26px;
    }

    .megasena-ia-icon {
        font-size: 32px;
    }

    .megasena-ia-label {
        font-size: 18px;
    }

    .megasena-ia-option-btn {
        min-width: 46px;
        height: 46px;
        font-size: 18px;
    }

    .megasena-ia-button {
        padding: 18px 24px;
        font-size: 20px;
    }

    .megasena-ia-numero {
        width: 46px;
        height: 46px;
        font-size: 20px;
    }

    .megasena-ia-reveal-button {
        padding: 16px 28px;
        font-size: 18px;
    }

    .megasena-ia-actions {
        flex-direction: column;
    }
}