:root {
            --bg-dark: #121212;
            --card-bg: #1e1e1e;
            --accent-gold: #c6a355;
            --text-light: #e0e0e0;
            --barber-red: #d9534f;
            --barber-blue: #0275d8;
        }

        body {
            background-color: var(--bg-dark);
            min-height: 100vh;
            display: flex;
            align-items: center;
            justify-content: center;
            font-family: 'Montserrat', sans-serif;
            margin: 0;
            padding: 20px;
        }

        .barber-card {
            background-color: var(--card-bg);
            border-radius: 20px;
            padding: 45px 25px;
            text-align: center;
            color: var(--text-light);
            box-shadow: 0 20px 60px rgba(0, 0, 0, 0.7);
            width: 100%;
            max-width: 360px;
            border: 1px solid rgba(198, 163, 85, 0.15);
            position: relative;
            opacity: 0;
            transform: translateY(30px);
        }

        .barber-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 50%;
            transform: translateX(-50%);
            width: 100px;
            height: 4px;
            background: linear-gradient(90deg, var(--barber-red) 25%, white 25%, white 50%, var(--barber-blue) 50%, var(--barber-blue) 75%, white 75%);
            border-bottom-left-radius: 4px;
            border-bottom-right-radius: 4px;
        }

        .profile-container {
            position: relative;
            display: inline-block;
            margin-bottom: 25px;
            opacity: 0;
        }

        .profile-img {
            width: 130px;
            height: 130px;
            border-radius: 50%;
            object-fit: cover;
            border: 4px solid var(--accent-gold);
            box-shadow: 0 10px 25px rgba(0, 0, 0, 0.5);
        }

        .barber-icon {
            position: absolute;
            bottom: 0;
            right: 0;
            background-color: var(--accent-gold);
            color: var(--bg-dark);
            width: 40px;
            height: 40px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.2rem;
            border: 3px solid var(--card-bg);
        }

        .name-text {
            font-family: 'Playfair Display', serif;
            font-weight: 900;
            font-size: 1.8rem;
            color: var(--accent-gold);
            margin-bottom: 5px;
            opacity: 0;
        }

        .role-text {
            font-weight: 400;
            text-transform: uppercase;
            letter-spacing: 2px;
            font-size: 0.75rem;
            color: rgba(255, 255, 255, 0.6);
            margin-bottom: 35px;
            opacity: 0;
        }

        .d-grid {
            gap: 12px;
        }

        .svg-icon {
            width: 20px;
            height: 20px;
            fill: var(--accent-gold);
        }

        .btn-book {
            background-color: var(--accent-gold);
            color: var(--bg-dark) !important;
            font-weight: 800;
            text-transform: uppercase;
            border-radius: 12px;
            padding: 16px;
            font-size: 0.9rem;
            border: none;
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 10px;
            opacity: 0;
        }

        .btn-book .svg-icon {
            fill: var(--bg-dark);
        }

        .btn-secondary-barber {
            background-color: transparent;
            color: var(--text-light) !important;
            border: 1px solid rgba(255, 255, 255, 0.1);
            border-radius: 12px;
            padding: 14px;
            font-size: 0.85rem;
            font-weight: 600;
            text-align: left;
            display: flex;
            align-items: center;
            gap: 12px;
            text-decoration: none;
            opacity: 0;
        }

        .btn-secondary-barber:hover {
            border-color: var(--accent-gold);
            transform: translateX(5px);
            transition: 0.3s;
        }

        /* Estilo do Modal */
        .modal-content {
            background-color: var(--card-bg);
            border: 2px solid var(--accent-gold);
            color: var(--text-light);
            border-radius: 25px;
        }

        .modal-header {
            border-bottom: 1px solid rgba(255, 255, 255, 0.1);
        }

        .pix-qr {
            background: white;
            padding: 15px;
            border-radius: 15px;
            width: 200px;
            margin: 0 auto;
        }

        .pix-key-box {
            background: rgba(0, 0, 0, 0.3);
            padding: 10px;
            border-radius: 10px;
            font-size: 0.8rem;
            margin-top: 15px;
            word-break: break-all;
            border: 1px dashed var(--accent-gold);
        }

        /* Estado normal do botão principal */
        .btn-book {
            background-color: var(--accent-gold);
            color: #000000 !important;
            /* Texto sempre preto para máximo contraste */
            font-weight: 800;
            transition: all 0.3s ease-in-out;
        }

        /* Estado de Hover (Passar o mouse) */
        .btn-book:hover {
            background-color: #dcc07f;
            /* Um dourado um pouco mais claro */
            color: #000000 !important;
            /* Garante que o texto não mude */
            transform: translateY(-3px);
            /* Efeito de levante */
            box-shadow: 0 10px 20px rgba(0, 0, 0, 0.4);
            /* Sombra mais profunda */
        }

        /* Garantir que o Ícone SVG também mude de cor ou mantenha o contraste */
        .btn-book:hover .svg-icon {
            fill: #000000;
            /* Força o ícone a ficar preto no hover */
        }