* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
}

body {
    background: linear-gradient(rgba(15, 12, 27, 0.6), rgba(15, 12, 27, 0.6)), url('fundo-inconsciente.jpg') no-repeat;
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    color: #f5f5fa;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    padding: 40px 20px;
    gap: 25px;
}

.container {
    width: 100%;
    max-width: 480px;
    background-color: rgba(18, 13, 33, 0.85);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-radius: 20px;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.6);
    overflow: hidden;
    border: 1px solid rgba(212, 175, 55, 0.2);
}

.container.wide {
    max-width: 600px;
}

.header {
    background: linear-gradient(180deg, rgba(26, 19, 46, 0.9) 0%, rgba(15, 10, 28, 0.9) 100%);
    padding: 25px 20px;
    text-align: center;
    border-bottom: 1px solid rgba(212, 175, 55, 0.15);
}

.header h1 {
    font-size: 22px;
    color: #d4af37;
    letter-spacing: 1px;
    margin-bottom: 6px;
    font-weight: 600;
}

.header p {
    font-size: 13px;
    color: #b2bec3;
    font-style: italic;
}

.main-content {
    padding: 25px;
}

.form-group {
    margin-bottom: 18px;
}

label {
    display: block;
    margin-bottom: 8px;
    color: #cbd5e1;
    font-size: 14px;
}

input[type="text"],
input[type="email"],
input[type="password"] {
    width: 100%;
    padding: 13px 15px;
    background-color: rgba(8, 4, 18, 0.7);
    border: 1px solid rgba(155, 109, 255, 0.3);
    border-radius: 12px;
    color: #fff;
    font-size: 15px;
    outline: none;
    transition: all 0.3s;
}

input:focus {
    border-color: #d4af37;
    box-shadow: 0 0 10px rgba(212, 175, 55, 0.2);
}

button, .btn {
    width: 100%;
    background: linear-gradient(90deg, #5f27cd 0%, #d4af37 100%);
    color: white;
    border: none;
    padding: 14px;
    font-size: 15px;
    font-weight: bold;
    border-radius: 12px;
    cursor: pointer;
    transition: transform 0.2s, opacity 0.2s;
    box-shadow: 0 4px 15px rgba(95, 39, 205, 0.4);
    text-align: center;
    text-decoration: none;
    display: inline-block;
}

button:hover, .btn:hover {
    transform: translateY(-1px);
    opacity: 0.95;
}

.link-secundario {
    display: block;
    text-align: center;
    margin-top: 16px;
    font-size: 13px;
    color: #cbd5e1;
}

.link-secundario a {
    color: #d4af37;
    text-decoration: none;
}

.link-secundario a:hover {
    text-decoration: underline;
}

.alerta {
    background: rgba(255, 99, 99, 0.15);
    border: 1px solid rgba(255, 99, 99, 0.4);
    color: #ffb3b3;
    padding: 10px 14px;
    border-radius: 10px;
    font-size: 13px;
    margin-bottom: 18px;
}

.sucesso {
    background: rgba(99, 255, 158, 0.12);
    border: 1px solid rgba(99, 255, 158, 0.35);
    color: #b3ffd0;
    padding: 10px 14px;
    border-radius: 10px;
    font-size: 13px;
    margin-bottom: 18px;
}

.topo-membros {
    width: 100%;
    max-width: 600px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: #cbd5e1;
    font-size: 14px;
}

.topo-membros a {
    color: #d4af37;
    text-decoration: none;
    font-weight: 600;
}

.topo-membros a:hover {
    text-decoration: underline;
}

.premium-item {
    margin-bottom: 22px;
    padding: 16px;
    background: rgba(8, 4, 18, 0.5);
    border-radius: 12px;
    border: 1px solid rgba(212, 175, 55, 0.15);
}

.premium-item:last-child {
    margin-bottom: 0;
}

.premium-title {
    font-size: 15px;
    color: #d4af37;
    font-weight: 600;
    margin-bottom: 8px;
    display: flex;
    align-items: center;
    gap: 6px;
}

.premium-content {
    font-size: 14px;
    line-height: 1.6;
    color: #e2e8f0;
}