*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background: #f1f5f9;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
}

.login-wrapper {
    width: 100%;
    max-width: 400px;
    padding: 16px;
}

.login-card {
    background: #ffffff;
    border-radius: 14px;
    padding: 44px 40px;
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.08);
}

.login-logo {
    text-align: center;
    margin-bottom: 36px;
}

.login-logo h1 {
    font-size: 1.9rem;
    font-weight: 700;
    color: #0f172a;
    letter-spacing: -0.5px;
}

.login-logo p {
    font-size: 0.85rem;
    color: #64748b;
    margin-top: 6px;
}

.form-group {
    margin-bottom: 20px;
}

label {
    display: block;
    font-size: 0.85rem;
    font-weight: 500;
    color: #374151;
    margin-bottom: 7px;
}

input[type="text"],
input[type="password"] {
    width: 100%;
    padding: 11px 40px 11px 14px;
    border: 1px solid #d1d5db;
    border-radius: 8px;
    font-size: 0.95rem;
    color: #1e293b;
    background: #f8fafc;
    outline: none;
    transition: border-color 0.2s, box-shadow 0.2s, background 0.2s;
}

.senha-wrapper {
    position: relative;
    display: flex;
    align-items: center;
}
.senha-wrapper input {
    flex: 1;
    min-width: 0;
}
.btn-eye {
    position: absolute;
    right: 10px;
    background: none;
    border: none;
    cursor: pointer;
    color: #94a3b8;
    padding: 2px;
    display: flex;
    align-items: center;
    line-height: 1;
}
.btn-eye:hover { color: #475569; }

input:focus {
    border-color: #2563eb;
    background: #ffffff;
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

.btn-login {
    width: 100%;
    padding: 12px;
    background: #2563eb;
    color: #ffffff;
    border: none;
    border-radius: 8px;
    font-size: 0.95rem;
    font-weight: 600;
    cursor: pointer;
    margin-top: 10px;
    transition: background 0.2s;
    letter-spacing: 0.2px;
}

.btn-login:hover  { background: #1d4ed8; }
.btn-login:active { background: #1e40af; }

.error-msg {
    background: #fef2f2;
    color: #dc2626;
    border: 1px solid #fecaca;
    border-radius: 8px;
    padding: 11px 14px;
    font-size: 0.85rem;
    margin-bottom: 22px;
}